Top Software Developers in Paris
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List of the Top Paris Custom Software Development Companies
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$50,000+$50 - $99 / hr50 - 249Serves Paris, FranceServices provided
20% Custom Software Development30% AI Development20% AI Agents +3 services15% Enterprise App Modernization10% AI Consulting5% IT Staff AugmentationSee all 20 projectsNotch is a bespoke software development company specializing in tailored software development and custom software creation, offering services such as AI-driven solutions and full-stack software development. The company is praised for its seamless integration with clients' teams, proactive communication, and commitment to delivering on time and within scope. Approximately 100% of reviewers noted Notch's technical capability and partnership approach, resulting in positive project outcomes and high satisfaction.
Reviews mention Experienced
Clients have noted Notch's adaptability and timely delivery in projects, highlighting their experienced developers' ability to quickly transition to new technologies, such as Kotlin. One client emphasized the effective project management and collaboration tools used, which contributed to meeting tight deadlines. However, there is a suggestion for improvement in communication regarding development processes to minimize iterations. Overall, sentiment regarding Notch's experience is positive, with clients appreciating their expertise and reliability.-
Custom Software Dev for Educational Technology Company
5.0 Jun 12, 2020An internal developer was PM from our side and most experienced developer from the agency was doing code reviews and managing other developers from the agency. Initially we were all on-site and using tools like Jira, Confluence and Slack while after covid-19 measures we all switched to remote work. The developers from the agency are very adaptive. They were experienced in Java and had limited experiences with Kotlin. As our projects were all in Kotlin they quickly switched.
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11 of 13 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 13 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Development for Production Content Mgmt Co
5.0 — Notch provided software development services for a product content management company. The team helped the client modernize their research tools, move systems from Google to Azure, and add new Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Notch as providing excellent value for money, with many noting that their pricing fits within budgetary constraints while delivering high-quality results. For instance, the Director of IT at Iskon Internet highlighted that Notch's pricing aligned with their budget, while the CEO of StackState emphasized that their costs were commensurate with the quality of service received. Overall, feedback reflects a strong sentiment of satisfaction regarding the cost-effectiveness of Notch's services.Was this helpful?
More responsive than most other service providers
Get in TouchNotch Software Solutions is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
$10,000+$25 - $49 / hr50 - 249Serves Paris, FranceServices provided
35% Custom Software Development25% IT Staff Augmentation20% Web Development +2 services10% Product Design10% Web DesignSee all 38 projectsSelleo is a custom software development company specializing in tailored software development and end-to-end software solutions. The feedback across the reviews is predominantly positive, with approximately 87% of reviews praising their communication, project management, and software engineering capabilities. Common themes include their ability to deliver user-friendly and scalable platforms, proactive communication, and integration into client teams. However, one review indicated significant delays and poor quality, suggesting some variability in delivery.
Reviews mention Great project management
Clients consistently praise Selleo for their exceptional project management capabilities. One client highlighted the enjoyable and family-like working relationship, noting Selleo's enthusiasm and commitment to project success. Another emphasized Selleo's professional approach, stating that their project management made the software development process easy and enjoyable, despite initial uncertainties. Overall, feedback reflects a strong sentiment of satisfaction with Selleo's project management, characterized by responsiveness, collaboration, and a focus on client needs.-
Platform & AI Features Dev for Real Estate FinTech Company
5.0 Aug 7, 2024Their project management was effective and well-organized. We had daily meetings where they informed us about their progress and plans. With the scope divided into phases, they managed to efficiently deliver the agreed-upon tasks aligned with my requirements.
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Conference Management Platform for Training Company
5.0 May 23, 2017Since we had no previous experience in developing software projects, Selleo was a great partner to work with. They presented high-quality project management skills. At first, we thought that conducting software projects would be extremely hard, but with Selleo’s professional approach, the work was easy and even enjoyable.
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Custom Development for e-Learning Company
4.5 Jun 5, 2017I think they’ve done a great job. Before starting the project I had heard stories of some of the challenges of building software, but I’m happy to say the process of building the platform with my team at Selleo has been excellent and very enjoyable. The guys are like family to me. Even as a virtual team, I probably see them more than some of my friends here in Sydney. I look forward to the standups and really enjoy my working relationship with all of the guys.
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Industry Experience
Selleo has demonstrated expertise across various industries, notably in Information Technology, Arts & Entertainment, Education, Real Estate, and Financial Services. Clients commend Selleo for their effective communication, technical acumen, and ability to deliver high-quality solutions. The overall sentiment reflects strong satisfaction, particularly in IT and Education, where their capacity to translate business needs into functional products is highlighted. Potential clients in these sectors can expect responsive collaboration and a commitment to aligning with industry-specific requirements.
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IT Services Engineering Healthcare Design Nonprofit Logistics & Supply Chain Retail Education Information technology Arts, entertainment & music Software Real estate Financial services Advertising & marketing Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Selleo is noted for providing excellent value for money, with clients frequently highlighting their cost-effectiveness and high-quality deliverables. For instance, one client commended Selleo for being 'good value for cost,' while another appreciated their 'excellent quality of work' at competitive rates. Overall, the sentiment is positive, with many clients expressing satisfaction with the balance of cost and quality. However, a few reviews suggested that improvements in estimating procedures could enhance their pricing transparency.Was this helpful?
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$5,000+$25 - $49 / hr10 - 49Serves Paris, FranceServices provided
25% Custom Software Development30% Mobile App Development25% UX/UI Design +2 services10% E-Commerce Development10% Wearable App DevelopmentSee all 28 projectsMemory Squared is a bespoke software development company specializing in tailored software solutions across various industries. Their reviews consistently highlight exceptional project management, timely delivery, and proactive problem-solving. Approximately 90% of reviewers commend their strong communication and dedication to understanding client needs, leading to high client satisfaction and successful project outcomes.
Reviews mention Well-executed projects
Memory Squared received high praise for their well-executed projects, particularly in the design of a language learning application. Clients highlighted their exceptional preparation, effective communication, and user-centered approach, which resulted in a visually stunning and highly functional product. One client noted, 'They exceeded our expectations in every aspect,' emphasizing their professionalism and commitment to delivering a successful outcome. The structured weekly sprints and real-time collaboration through Figma were also commended for maintaining project momentum.-
UX/UI Design for Language Learning App Developer
5.0 May 10, 2024Memory Squared carefully analyzed my needs, proposed a solution, and then brilliantly executed the objectives. In addition to the great end result, the most important thing was the cyclical progress reporting and very professional communication. Each week, the Memory Squared team presented their work, which included new design elements, UX/UI improvements, and enhancements to the overall user experience.
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10 of 11 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 11 ReviewsCustom Software Development PROJECT HIGHLIGHT
Platform & Marketplace for Food Service Business Management
5.0 — A food service business management platform hired Memory Squared for custom software development. They’re tasked with building a platform from scratch with e-commerce and marketplace Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express high satisfaction with Memory Squared's cost-effectiveness and value for money. For instance, a project manager from Clear Timber Analytics noted that they chose Memory Squared due to its 'good value for cost.' Similarly, the CEO of UNA Watch highlighted that their 'pricing fit our budget.' Overall, clients appreciate the quality of deliverables relative to the investment, indicating a strong sentiment towards the company's pricing structure and the perceived value received.Was this helpful?
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$1,000+$50 - $99 / hr250 - 999Serves Paris, FranceServices provided
15% Custom Software Development30% AI Development10% AI Agents +5 services10% BI & Big Data Consulting & SI10% Cloud Consulting & SI10% Digital Engineering10% Enterprise App Modernization5% AI ConsultingSee all 39 projectsScalefocus is a bespoke software development company known for its comprehensive software engineering solutions, including custom software creation and managed software development. Their clients frequently commend their technical expertise and seamless integration with internal teams, leading to improved operational stability and efficiency. Approximately 100% of the reviews highlight their professional handling of complex projects and their ability to deliver tailored, innovative solutions.
15 of 19 Custom Software Development reviews are 5 stars3 new reviews for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 19 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software & DevOps Managed Services for Gaming Company
5.0 — Scalefocus cooperated with a gaming company helping them maintain their international sports betting platform and Betradar backend microservices. They managed CI/CD pipelines and automated Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Scalefocus's cost-effectiveness and value for money. For instance, one CTO noted that Scalefocus provided 'good value for cost' and aligned with their budget. Another client emphasized that Scalefocus's services exceeded expectations, leading to significant operational improvements without excessive costs. Overall, the sentiment reflects a strong appreciation for the balance between quality and pricing, with many clients indicating that Scalefocus has become a trusted partner due to their reasonable rates and high-quality deliverables.Was this helpful?
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UndisclosedUndisclosed2 - 9Paris, France
Services provided
20% Custom Software Development30% Web Design20% Logo +2 services20% Web Development10% Graphic DesignMarozed, a small web design company, is headquartered in Paris, France. The team provides Web Design and Custom Software Development.
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$5,000+Undisclosed10 - 49Paris, France
Services provided
10% Custom Software Development30% Low/No Code Development15% AI Agents +7 services10% Cloud Consulting & SI10% IT Managed Services5% Business Continuity Management5% Cybersecurity5% DevOps Managed Services5% Enterprise App Modernization5% IT Strategy ConsultingMY Synergy, a Low/No Code Development company, was founded in 2019. Headquartered in Sofia, Bulgaria and Paris, France, the team focuses on Low/No Code Development and AI Agents.
Read moreSee All Locations (6)Paris, France
Watt-Biopark
Paris, France 750131
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Featured
What are Featured Providers?
$25,000+$25 - $49 / hr1,000 - 9,999Serves Paris, FranceServices provided
10% Custom Software Development20% AI Development10% CRM Consulting and SI +6 services10% Cloud Consulting & SI10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App DevelopmentSee all 89 projectsSimform is a custom software development firm specializing in tailored and end-to-end software engineering solutions. The company consistently receives positive feedback for its collaborative project management, high-quality deliverables, and technical expertise, with 100% of reviewers praising its responsiveness and adaptability. Notably, clients appreciate Simform's ability to align with their long-term objectives and its commitment to delivering projects on time and within budget.
Reviews mention Exceptional performance
Simform has received exceptional feedback for its outstanding project management and technical expertise. Clients highlighted the team's strong dedication, flexibility in accommodating changing requirements, and timely delivery of milestones. One client noted that Simform exceeded expectations in both design and coding, while another emphasized the impressive communication and customer success support. Overall, the sentiment reflects a high level of satisfaction with Simform's ability to contribute significantly to project success and client objectives.-
UI/UX Design & Custom Software Development for HR Firm
5.0 May 10, 2022Simform has done an exceptional job, exceeding expectations. This project is a huge step out of our comfort zone, and we’ve been very conservative with the budget, keeping almost everything in-house. They’ve performed phenomenally well in terms of project management. Their timelines have been right on as we’ve moved the goal post adding extra work; they estimate and end up being right on time.
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32 of 40 Custom Software Development reviews are 5 stars2 new reviews for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 40 ReviewsCustom Software Development PROJECT HIGHLIGHT
Custom Software Development for Education Company
5.0 — Simform is modernizing and rebuilding an online registration and signup platform for an education company. The team is improving the platform's reliability, maintainability, and scalability. Read moreWas this helpful?
Industry Experience
Simform has demonstrated expertise across various industries, notably in Information Technology, Education, and Healthcare. Clients commend their proficiency in developing software applications, enhancing user experiences, and managing complex projects. Feedback highlights their responsive communication, project management skills, and ability to adapt to evolving requirements. Overall sentiment is positive, particularly in IT and Education sectors where their contributions have significantly improved client operations and product quality, making them a strong candidate for potential partnerships in these fields.
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Utilities eCommerce Logistics & Supply Chain Wellness & Fitness Agriculture Media Consulting Human Resources Other industries Construction Legal Gaming Food & Beverages Other Industry Consumer Products Software Arts, entertainment & music Telecommunications Education Real estate Nonprofit Financial services Fitness Information technology Hospitality & leisure Advertising & marketing IT Services Healthcare Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Simform has received positive feedback regarding its overall cost and value for money. Clients frequently commend the company's pricing as fitting their budgets while providing good value for the quality of work delivered. One client noted that Simform's pricing was competitive and justified by the high level of expertise and responsiveness shown by the team. Another client highlighted that they achieved significant results within budget constraints, further emphasizing Simform's value proposition. Overall, the sentiment around cost-effectiveness is strong among clients.Was this helpful?
$10,000+$50 - $99 / hr50 - 249Serves Paris, FranceServices provided
30% Custom Software Development35% Enterprise App Modernization15% Web Development +2 services10% BI & Big Data Consulting & SI10% Mobile App DevelopmentSee all 24 projectsessensys { technology is a custom software development company, excelling in tailored and full-stack software solutions. They consistently deliver high-quality, scalable, and efficient software products for diverse sectors such as healthcare, banking, real estate, and government. Reviews highlight their strong project management, technical expertise, and client satisfaction, with over 95% positive feedback and frequent commendations for their adaptability and professionalism.
Reviews mention Great project management
The sentiment regarding essensys' project management is overwhelmingly positive. Clients praised their focused and fast approach, with one stating they consistently deliver milestones on time and respond promptly to evolving requirements. Another client highlighted their proactive communication and adaptability, which facilitated smooth project execution. Overall, clients expressed high satisfaction, noting that essensys' project management skills significantly contributed to the successful implementation of their projects.-
Web App Development for Judicial Inspection Authority
5.0 May 21, 2025Essensys Software demonstrated strong project management, consistently delivering milestones on time and adapting quickly to our feedback and evolving requirements. Communication was clear and proactive throughout the project, and our needs were always addressed promptly and professionally. Essensys Software was highly reliable in meeting deadlines and responded quickly to any changes or requests.
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Document Archiving App Design & Development for Bank
5.0 Jun 16, 2025The project was well-managed from start to finish. Deliverables were consistently on time, even with a few scope changes. The team responded quickly to our feedback—especially when we needed better performance and added features like advanced search and encryption. Communication was clear, with weekly updates and great use of common tools. Overall, the project manager kept everything organized, flexible, and on track, and the final app exceeded our expectations.
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Mobile App Development, Design & Testing for Medical City
5.0 Jan 8, 2026essensys { technology delivers on time and has very good project management skills. We communicate via in-person meetings.
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Custom Software Development for Medical Center
5.0 Jul 29, 2026essensys { technology}’s project management is focused and fast. We communicate via virtual meetings, emails, and messaging apps.
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UI/UX Design & App Development for Sports Marketing Firm
5.0 Dec 5, 2024The mReady team was flawless regarding the project management. Their approach ensured that all items were delivered on time, and they were highly responsive to our needs.
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1 of 1 reviews is 5 stars1 new review for Custom Software Development servicesUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Essensys has received positive feedback for its effective web-based solution tailored for managing medical devices in a regulated healthcare environment. Clients appreciate the team's focused project management, user-friendly system, and impressive company culture. One client noted the successful implementation of a comprehensive medical devices registry, highlighting the system's ability to keep records up-to-date and provide maintenance notifications. Overall, clients express satisfaction with the value, support, and alignment of Essensys with their needs.Was this helpful?
Industry Experience
Essensys has demonstrated expertise across diverse industries, including healthcare, eCommerce, banking, insurance, real estate, and government. Clients commend their adaptability, technical prowess, and project management capabilities, yielding positive outcomes such as enhanced operational efficiency, user engagement, and regulatory compliance. Overall sentiment reflects strong satisfaction, particularly in healthcare and financial services, making Essensys a fitting choice for organizations seeking innovative technology solutions in these sectors.
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eCommerce Banks Agriculture Government Insurance Environmental Services Financial services Real estate Other industries Medical Sports Media Arts, entertainment & music GamingWas this helpful?
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$5,000+$25 - $49 / hr10 - 49Serves Paris, FranceServices provided
35% Custom Software Development25% Web Development20% Web Design +2 services10% E-Commerce Development10% Mobile App DevelopmentSee all 36 projectsRedlab agency specializes in bespoke software development, offering comprehensive services in custom software creation, full-stack software development, and software engineering. Their reviews highlight a consistent record of delivering high-quality projects on time, with a 100% positive feedback rate. Notably, 80% of reviewers commend their proactive project management and deep involvement in understanding complex requirements.
Reviews mention Dedicated
Clients consistently commend Redlab for their dedication and attentiveness throughout the project lifecycle. For instance, one reviewer highlighted the team's commitment to high standards and their genuine care for project success, stating, "RedLab cared about the success of the project as much as we did." Another client noted the project manager's dedication, ensuring timely delivery even during stressful phases. Overall, feedback reflects a strong sentiment of appreciation for Redlab's commitment to client needs and project excellence.-
Web Development for Entertainment Club
5.0 Sep 5, 2025What impressed us most about this company was their incredible speed, efficiency, and dedication. They worked with a level of energy and professionalism that made even the most complex tasks feel smooth and manageable. No matter how urgent or unexpected our requests were, they always responded quickly — even on weekends and holidays. Their commitment went far beyond what we could have expected.
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Website Dev, CMS & QA Testing for Investment Company
5.0 Mar 26, 2024Everything was according to the roadmap, even during stressful phases of the venture; our project manager was very dedicated to the project and helped us make it a success.
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1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Recent reviews of Redlab agency highlight their effective backend development and ongoing support for client projects, particularly in website development. Clients appreciate the team's excellent communication, timely delivery, and measurable improvements in website traffic and performance. One client noted their satisfaction with Redlab agency's ability to meet design briefs and provide assistance whenever needed, indicating a strong overall sentiment and high recommendation for their services.Was this helpful?
Industry Experience
Redlab agency has demonstrated solid expertise across various industries, including Advertising & Marketing, Information Technology, Hospitality & Leisure, Financial Services, Legal, Education, and eCommerce. Feedback highlights their strengths in developing comprehensive digital solutions, effective project management, and responsive client communication. Overall, clients express high satisfaction, especially in the advertising and technology sectors, indicating Redlab's ability to deliver impactful results tailored to industry-specific needs.
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Information technology Retail Advertising & marketing Other Industry Financial services eCommerce Education Gambling Energy & natural resources Politics Arts, entertainment & music Business services Media Design Gaming IT Services Consumer products & services Legal Hospitality & leisure Other industriesWas this helpful?
More responsive than most other service providers
Get in TouchRedlab agency is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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Undisclosed$25 - $49 / hr10 - 49Paris, France
Services provided
20% Custom Software Development20% Branding20% Generative AI +2 services20% IT Strategy Consulting20% Mobile App DevelopmentCloudevia is a branding company in Paris, France. Launched in 2019, the team specializes in Branding and IT strategy consulting.
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$1,000+$50 - $99 / hr2 - 9Paris, France
Services provided
10% Custom Software Development20% API Development20% E-Commerce Development +3 services20% Mobile App Development20% Web Development10% Low/No Code DevelopmentScalerize is a software development firm. They focus on Custom Software Development and Web Development and were established in 2024. The agency is in Paris, France.
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$1,000+$50 - $99 / hr2 - 9Paris, France
Services provided
10% Custom Software Development40% Mobile App Development25% E-Commerce Development +2 services15% Web Development10% AR/VR DevelopmentStudio Equinoxe is an app development company. They offer Mobile App Development and E-Commerce Development and are based in Paris, France.
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UndisclosedUndisclosed10 - 49L'Haÿ-les-Roses, France
Services provided
15% Custom Software Development50% Web Development25% Mobile App Development +1 service10% Low/No Code DevelopmentSee all 1 projectsESN (SSII) - Developpement Web & Mobile - GoLive Software specializes in developing custom web applications, using technologies such as React and Node.js. Reviews highlight their strong coding skills, effective project management utilizing Agile methodologies, and impressive ability to anticipate project bottlenecks. Clients were generally satisfied, with minor suggestions for improving initial design time.
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$1,000+$25 - $49 / hrFreelancerSaint-Maurice, France
Services provided
25% Custom Software Development25% Enterprise App Modernization25% Generative AI +1 service25% Other Application DevelopmentSOS Algo is a software development firm. Founded in 2018, the agency specializes in Custom Software Development and Enterprise App Modernization.
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Featured
What are Featured Providers?
$10,000+$25 - $49 / hr50 - 249Serves Paris, FranceServices provided
10% Custom Software Development10% Application Management & Support10% Application Testing +7 services10% E-Commerce Development10% Enterprise App Modernization10% Microservices Architecture Services10% Mobile App Development10% Other Application Development10% Wearable App Development10% Web DevelopmentSee all 13 projectsYojji LTD is a software development company specializing in tailored and full-stack software development services. The company is highly praised for its exemplary technical skills, effective communication, and flexibility, with 100% of reviewers highlighting their commitment to delivering high-quality, timely projects. Notably, their agile project management and ability to adapt to changing requirements are consistently commended.
Reviews mention Personable
Clients have consistently praised Yojji LTD for their personable approach, highlighting their commitment to understanding client needs and visions. One client specifically noted, 'I appreciate Yojji LTD's personal touch; they take time to really get to know our needs and vision.' Overall, the sentiment reflects a strong appreciation for the team's ability to foster relationships and maintain open communication throughout the project.-
Technological Platform Development & Design for L&D Firm
5.0 Jul 17, 2026I appreciate Yojji LTD's personal touch; they take time to really get to know our needs and vision.
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Industry Experience
Yojji LTD has demonstrated expertise across various industries, including Retail, Financial Services, Education, Business Services, and Other sectors. Clients commend their technical skills, adaptability, and project management capabilities. The overall sentiment is positive, highlighting strengths in mobile and web application development, UX/UI design, and responsiveness to client needs. Notably, they excel in creating custom solutions that enhance user experience and operational efficiency, making them a suitable partner for organizations in dynamic and technology-driven environments.
Read All ReviewsSelect Industry to see insights
Education Other industries Retail Financial services IT Services Business services SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Yojji LTD for delivering strong value for money, often citing their pricing as a key factor in selecting the company. For instance, one client highlighted that 'pricing fit our budget,' while another noted 'good value for cost.' The overall sentiment reflects satisfaction with the cost-effectiveness of their services, with clients feeling that they received high-quality work relative to their investment. However, some feedback suggests that clearer estimations for complex tasks could enhance budget management.Was this helpful?
More responsive than most other service providers
Get in TouchYojji LTD is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
$25,000+$25 - $49 / hr50 - 249Serves Paris, FranceServices provided
10% Custom Software Development30% AI Consulting20% AI Agents +3 services20% AI Development10% Generative AI10% Web DevelopmentSee all 57 projectsPlavno is a distinguished custom software development company known for its expertise in tailored and end-to-end software development services. With overwhelmingly positive feedback, clients commend Plavno's exceptional project management, technical expertise, and ability to deliver innovative, AI-integrated solutions. Spanning diverse industries, 100% of reviewers highlight Plavno's dedication, honesty, and commitment to exceeding expectations.
Reviews mention Autonomous
Plavno has received positive feedback regarding its autonomous work style, with clients noting the team's ability to operate independently and propose solutions without constant guidance. One client emphasized that the quality of Plavno's work is impressive, highlighting their capacity to deliver high-quality code and effective project management. While minor communication improvements were suggested, the overall sentiment reflects strong satisfaction with Plavno's autonomous capabilities and innovative approach.-
Custom Software Development for Software Development Firm
5.0 Oct 12, 2022The quality of their work speaks for itself. It’s almost a given that we’re going to have good quality work and code. They can also work autonomously. Rather than having us guide them in the right direction, they’ll come up with their own suggestions. It’s nice to have a team like that.
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17 of 17 Custom Software Development reviews are 5 stars1 new review for Custom Software Development in past 6 months$50,000 – $199,999 avg. project costRead 17 ReviewsCustom Software Development PROJECT HIGHLIGHT
Dev Staff Augmentation for IT Consulting Firm
5.0 — An IT firm has hired Plavno to provide resources to augment their in-house development team. These resources specialize in PHP, HTML, React, and WordPress and help with web and software development Read moreWas this helpful?
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View PackagesWeb development
Plavno team of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. The team's extensive experience in developing various IT products ensures an efficient product life cycle.Was this helpful?
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$1,000+$50 - $99 / hr2 - 9Paris, France
Services provided
10% Custom Software Development30% CRM Consulting and SI30% Email Marketing +1 service30% Robotics Process AutomationOpzer is an Email Marketing company. Headquartered in Paris, France, the team provides Email Marketing and CRM consulting and SI.
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$25,000+$100 - $149 / hr10 - 49Paris, France
Services provided
10% Custom Software Development30% Mobile App Development30% Web Development +2 services20% IT Strategy Consulting10% Low/No Code DevelopmentGeeks Solutions is a website development firm. The London, England-based agency was established in 2016. Their services include Web Development and Mobile App Development.
Read moreSee All Locations (2)Paris, France
22 Avenue Emile Zola
Paris, France 750151
+33 (0)1 83 62 97 54
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$1,000+$50 - $99 / hrFreelancerLes Pavillons-sous-Bois, France
Services provided
20% Custom Software Development20% Mobile App Development20% Web Development +5 services15% Application Management & Support10% AI Development5% Computer Engineering5% DevOps Managed Services5% IT Managed ServicesCodinBox is a custom software development company established in 2021. The team offers Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr2 - 9Paris, France
Services provided
10% Custom Software Development30% Mobile App Development30% Web Development +4 services10% UX/UI Design10% Web Design5% Digital Strategy5% Mobile & App MarketingEstablished in 2019, Inprogress Agency is a web development company. The team provides Web Development and Mobile App Development.
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$10,000+$25 - $49 / hr10 - 49Montreuil, France
Services provided
10% Custom Software Development20% Business Consulting20% Cloud Consulting & SI +3 services20% Mobile App Development20% Web Development10% Low/No Code Development2i Digitals LLC is a Sofia, Bulgaria-based cloud consulting & SI company. They offer cloud consulting & SI and Custom Software Development.
Read moreSee All Locations (2)Montreuil, France
11 rue Didier Daurat
Montreuil, France 931001
+33627680352
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UndisclosedUndisclosed2 - 9Montigny-le-Bretonneux, France
Services provided
30% Custom Software Development70% CybersecurityPoint Base is a Cybersecurity company. They were established in 1995 and focus on Cybersecurity and Custom Software Development.
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UndisclosedUndisclosed10 - 49Paris, France
Services provided
10% Custom Software Development20% Application Testing20% IT Managed Services +3 services20% IT Strategy Consulting20% Web Development10% Low/No Code DevelopmentTOCnDix is a Jerusalem, Israel-based IT strategy consulting company. They focus on IT strategy consulting and IT managed services.
Read moreSee All Locations (2)Paris, France
19 Rue Roger Bacon
Paris, France 750172 - 5
+33.(1).774.78.393
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UndisclosedUndisclosed10 - 49Suresnes, France
Services provided
10% Custom Software Development20% AI Development20% Application Testing +4 services20% Cybersecurity10% Cloud Consulting & SI10% DevOps Managed Services10% IoT DevelopmentCybersecurity company NetMetrix offers Cybersecurity and Artificial Intelligence. They are in Suresnes, France.
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UndisclosedUndisclosed10 - 49Paris, France
Services provided
10% Custom Software Development10% BI & Big Data Consulting & SI10% DevOps Managed Services +7 services10% Digital Engineering10% E-Commerce Development10% ERP Consulting and SI10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentLaunched in 2013, Spark-it is a small UX agency based in Paris, France. Their team focuses on UX/UI Design and IT strategy consulting.
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UndisclosedUndisclosed10 - 49Issy-les-Moulineaux, France
Services provided
10% Custom Software Development50% BI & Big Data Consulting & SI15% Cloud Consulting & SI +2 services15% IT Strategy Consulting10% CRM Consulting and SIEstablished in 2004, FINELOG-BISEUM is a small big data company. Their services include BI & big data consulting & SI and IT strategy consulting.
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UndisclosedUndisclosed10 - 49Paris, France
Services provided
10% Custom Software Development10% BI & Big Data Consulting & SI10% CRM Consulting and SI +7 services10% Cloud Consulting & SI10% Cybersecurity10% ERP Consulting and SI10% IT Strategy Consulting10% IoT Development10% Mobile App Development10% Web DevelopmentADONIS Groupe is an IT strategy consulting company. The team is located in Paris, France, and their services include IT strategy consulting and BI & big data consulting & SI.
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$1,000+$100 - $149 / hrFreelancerClichy, France
Services provided
10% Custom Software Development60% Web Design20% Web Development +1 service10% UX/UI DesignPixelers is a small web design agency founded in 2026. Their team offers Web Design and Web Development.
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UndisclosedUndisclosed2 - 9Paris, France
Services provided
10% Custom Software Development30% Digital Engineering20% AI Development +3 services20% BI & Big Data Consulting & SI10% Cloud Consulting & SI10% IT Strategy ConsultingBluescale is a Digital Engineering company in Paris, France. Founded in 2008, the team specializes in Digital Engineering and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Trappes, France
Services provided
20% Custom Software Development80% CybersecuritySmall Cybersecurity company MSSEC, is headquartered in Trappes, France. The team focuses on Cybersecurity and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9Courbevoie, France
Services provided
20% Custom Software Development40% BI & Big Data Consulting & SI10% AI Consulting +3 services10% AI Development10% CRM Consulting and SI10% Content Moderation ServicesDATA SWING is a big data analytics company founded in 2013. The company offers BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Paris, France
Services provided
20% Custom Software Development50% BI & Big Data Consulting & SI10% AI Consulting +2 services10% AI Development10% Content Moderation ServicesStat4decision is a business intelligence company. Established in 2015, the team specializes in BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9Paris, France
Services provided
20% Custom Software Development60% BI & Big Data Consulting & SI10% Sales Outsourcing +1 service10% Search Engine OptimizationIn Paris, France, ScrapingBee is a big data analytics company. Founded in 2019, the team specializes in BI & big data consulting & SI and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9Paris, France
Services provided
10% Custom Software Development20% BI & Big Data Consulting & SI20% CRM Consulting and SI +3 services20% Cloud Consulting & SI20% IT Strategy Consulting10% Web DesignTISIAT is an IT strategy consulting company. They are headquartered in Paris, France and have small team. Their services include IT strategy consulting and BI & big data consulting & SI.
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UndisclosedUndisclosed250 - 999Berneuil-en-Bray, France
Services provided
40% Custom Software Development25% Cybersecurity20% ERP Consulting and SI +2 services10% Unified Communications Consulting & SI5% Other IT Consulting and SINextigo S.A.S is a custom software development company established in 2026. Based in Berneuil-en-Bray, France, the team offers Custom Software Development and Cybersecurity.
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$50,000+Undisclosed10 - 49Lacroix-Saint-Ouen, France
Services provided
15% Custom Software Development15% AI Agents15% Enterprise App Modernization +7 services15% Generative AI10% Mobile App Development10% Web Development5% E-Commerce Development5% Microservices Architecture Services5% Other Application Development5% Web DesignLocated in Lacroix-Saint-Ouen, France, votre-logiciel.com is a custom software development firm. Their services include Custom Software Development and AI Agents.
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$5,000+$25 - $49 / hr10,000+Paris, France
Services provided
10% Custom Software Development30% Web Development10% Content Marketing +5 services10% Digital Strategy10% Mobile App Development10% Social Media Marketing10% UX/UI Design10% Web DesignGlobant is a large web development firm. They offer Web Development and Custom Software Development and were founded in 2003.
Read moreSee All Locations (36)Paris, France
5 Parvis Alan Turing
Paris, France 75013Was this helpful?
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Undisclosed$150 - $199 / hr10 - 49Saint-Denis, France
Services provided
30% Custom Software Development30% Mobile App Development20% Web Design +1 service20% Web DevelopmentHeadquartered in Saint-Denis, France, Sqli Agency is a custom software development company. They provide Custom Software Development and Mobile App Development and were established in 1990.
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$5,000+$100 - $149 / hr250 - 999Courbevoie, France
Services provided
25% Custom Software Development25% BI & Big Data Consulting & SI25% IoT Development +1 service25% Web DevelopmentPolymont IT Services is a custom software development firm. They were launched in 2009, and their services include Custom Software Development and BI & big data consulting & SI.
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$5,000+$25 - $49 / hr10 - 49Paris, France
Services provided
20% Custom Software Development40% Mobile App Development20% Broadcast Video +1 service20% Digital StrategyRedShift is a small mobile application development company founded in 2006. Their team focuses on Mobile App Development and Custom Software Development.
Read more -
$5,000+$100 - $149 / hr2 - 9Paris, France
Services provided
30% Custom Software Development35% BI & Big Data Consulting & SI35% CybersecurityNanostrategy is a data analytics company. They are located in Paris, France and Tallinn, Estonia and have small team. They focus on BI & big data consulting & SI and Cybersecurity.
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Undisclosed$100 - $149 / hr10 - 49Malakoff, France
Services provided
20% Custom Software Development30% Mobile App Development25% Web Design +1 service25% Web DevelopmentViewOn is a mobile application development firm. They provide Mobile App Development and Web Design and were established in 2000. The company is headquartered in Malakoff, France.
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UndisclosedUndisclosed2 - 9Thiais, France
Services provided
50% Custom Software Development40% Mobile App Development10% Low/No Code DevelopmentFounded in 2023, FabNoCode is a small custom software development company located in Thiais, France. Their team provides Custom Software Development and Mobile App Development.
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Undisclosed$150 - $199 / hr10 - 49Issy-les-Moulineaux, France
Services provided
20% Custom Software Development50% Mobile App Development20% Web Design +1 service10% Web DevelopmentApp development company The App Lab is located in Issy-les-Moulineaux, France. Established in 2009, the team focuses on Mobile App Development and Custom Software Development.
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$10,000+$100 - $149 / hr250 - 999Paris, France
Services provided
20% Custom Software Development30% BI & Big Data Consulting & SI20% IT Managed Services +2 services15% Mobile App Development15% Web DesignINGIMA is a big data analytics company. Headquartered in Paris, France and Giv'atayim, Israel, the team offers BI & big data consulting & SI and Custom Software Development.
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$5,000+Undisclosed2 - 9Paris, France
Services provided
20% Custom Software Development60% Blockchain10% Mobile App Development +1 service10% Web DesignSmall Blockchain company Tokeo Software, is in Paris, France and Bucharest, Romania. The team specializes in Blockchain and Custom Software Development.
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List of the Top 15 Paris Custom Software Development Companies
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$10,000+$25 - $49 / hr1,000 - 9,999Paris, France
Ability to deliver
33.8/40.018.8/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
20% Custom Software Development80% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Paris, France
Ability to deliver
30.8/40.015.6/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
40% Custom Software Development60% Other -
$5,000+< $25 / hr1,000 - 9,999Paris, France
Ability to deliver
34/40.020/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
10% Custom Software Development90% Other -
$25,000+Undisclosed10 - 49Paris, France
Ability to deliver
28.8/40.015.2/20 Reviews8.5/10 Clients & Experience5.1/10 Market PresenceService focus
50% Custom Software Development50% Other -
$5,000+$25 - $49 / hr10 - 49Paris, France
Ability to deliver
28.6/40.017.4/20 Reviews7.5/10 Clients & Experience3.7/10 Market PresenceService focus
50% Custom Software Development50% Other -
$10,000+$50 - $99 / hr50 - 249Paris, France
Ability to deliver
32.4/40.018/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$50 - $99 / hr50 - 249Paris, France
Ability to deliver
31.6/40.016.6/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
15% Custom Software Development85% Other -
$5,000+$50 - $99 / hr250 - 999Paris, France
Ability to deliver
30/40.020/20 Reviews10/10 Clients & Experience0/10 Market PresenceService focus
15% Custom Software Development85% Other -
$10,000+$100 - $149 / hr50 - 249Paris, France
Ability to deliver
32.1/40.017.2/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
10% Custom Software Development90% Other -
$100,000+$50 - $99 / hr10 - 49Paris, France
Ability to deliver
30.5/40.016.8/20 Reviews10/10 Clients & Experience3.7/10 Market PresenceService focus
20% Custom Software Development80% Other -
$1,000+$25 - $49 / hr50 - 249Montrouge, France
Ability to deliver
31.1/40.016.8/20 Reviews9.3/10 Clients & Experience5/10 Market PresenceService focus
10% Custom Software Development90% Other -
$1,000+$50 - $99 / hr250 - 999Boulogne-Billancourt, France
Ability to deliver
30/40.016.2/20 Reviews9.7/10 Clients & Experience4.1/10 Market PresenceService focus
10% Custom Software Development90% Other -
$5,000+$25 - $49 / hr50 - 249Paris, France
Ability to deliver
29.8/40.015.6/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
15% Custom Software Development85% Other -
$50,000+$150 - $199 / hr10 - 49Paris, France
Ability to deliver
30.3/40.016.4/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
15% Custom Software Development85% Other -
$5,000+$50 - $99 / hr50 - 249Paris, France
Ability to deliver
28.9/40.015/20 Reviews9.9/10 Clients & Experience4/10 Market PresenceService focus
15% Custom Software Development85% Other -
$25,000+$50 - $99 / hr10 - 49Paris, France
Ability to deliver
24.1/40.016.2/20 Reviews4/10 Clients & Experience3.9/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+< $25 / hr1,000 - 9,999Paris, France
Ability to deliver
22.3/40.015.6/20 Reviews2.4/10 Clients & Experience4.3/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$25 - $49 / hr10 - 49Paris, France
Ability to deliver
22/40.016.2/20 Reviews2.1/10 Clients & Experience3.7/10 Market PresenceService focus
90% Custom Software Development10% Other -
$25,000+$25 - $49 / hr10 - 49Paris, France
Ability to deliver
26.3/40.016.2/20 Reviews5.9/10 Clients & Experience4.2/10 Market PresenceService focus
15% Custom Software Development85% Other -
Undisclosed$100 - $149 / hr1,000 - 9,999Paris, France
Ability to deliver
20.4/40.016.2/20 Reviews0/10 Clients & Experience4.2/10 Market PresenceService focus
20% Custom Software Development80% Other -
$5,000+$25 - $49 / hr10 - 49Saint-Cyr-l'École, France
Ability to deliver
23.2/40.016.2/20 Reviews4/10 Clients & Experience3/10 Market PresenceService focus
30% Custom Software Development70% Other -
$25,000+$50 - $99 / hr10 - 49Paris, France
Ability to deliver
24.1/40.016.4/20 Reviews3.6/10 Clients & Experience4.1/10 Market PresenceService focus
20% Custom Software Development80% Other -
$10,000+$50 - $99 / hr1,000 - 9,999Paris, France
Ability to deliver
22.5/40.017.8/20 Reviews4.7/10 Clients & Experience0/10 Market PresenceService focus
10% Custom Software Development90% Other -
Undisclosed$25 - $49 / hr10 - 49Paris, France
Ability to deliver
24.6/40.016.2/20 Reviews4.2/10 Clients & Experience4.1/10 Market PresenceService focus
10% Custom Software Development90% Other -
$25,000+$50 - $99 / hr10 - 49Paris, France
Ability to deliver
22.3/40.016.4/20 Reviews2.1/10 Clients & Experience3.9/10 Market PresenceService focus
20% Custom Software Development80% Other -
$5,000+< $25 / hr1,000 - 9,999Paris, France
Ability to deliver
21.3/40.016.2/20 Reviews1/10 Clients & Experience4.1/10 Market PresenceService focus
10% Custom Software Development90% Other -
$5,000+$25 - $49 / hr50 - 249Paris, France
Ability to deliver
21/40.017/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Custom Software Development80% Other -
$10,000+$150 - $199 / hr50 - 249Paris, France
Ability to deliver
22.5/40.016.6/20 Reviews1.8/10 Clients & Experience4.1/10 Market PresenceService focus
10% Custom Software Development90% Other -
$25,000+$25 - $49 / hr10,000+Paris, France
Ability to deliver
19.1/40.014.6/20 Reviews0/10 Clients & Experience4.5/10 Market PresenceService focus
10% Custom Software Development90% Other -
$1,000+$50 - $99 / hr10 - 49Paris, France
Ability to deliver
19.4/40.013/20 Reviews3/10 Clients & Experience3.4/10 Market PresenceService focus
10% Custom Software Development90% Other
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