Top .NET Developers in Japan

Ratings Updated: April 3, 2026

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Leobit

4.9 53 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Japan

Services provided

35% Custom Software Development

30% AI Development

15% Web Development +2

10% Cloud Consulting & SI

10% Mobile App Development

Focus Areas

50% .NET

10% Angular

10% Flutter +3

10% React

10% Ruby on Rails

10% VueJS

Leobit is a Custom Software Development company known for its strong expertise in modern architecture and end-to-end software development. Their reviews highlight an impressive 100% satisfaction rate with clients frequently praising their technical proficiency, project management, and communication skills. Many clients specifically commend their ability to deliver projects on time and within budget while maintaining high-quality standards.

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2 of 2 reviews are 5 stars

1 new review for Custom Software Development services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
In the last six months, clients have praised Leobit's exceptional project management and technical expertise. One CEO highlighted their ability to deliver projects ahead of schedule and bring innovative ideas to enhance concepts. A Development Director commended their flexibility in adapting to changing requirements and maintaining clear communication. Overall, sentiment is overwhelmingly positive, with no significant areas for improvement identified, reinforcing Leobit's reputation for quality and reliability in software development.
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27 of 30 Custom Software Development reviews are 5 stars

2 new reviews for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

App Development & Testing for Financial Services Co
5.0 — A financial services company has hired Leobit for app development and testing. The team has provided on-site web app development of a client-facing app and a legacy loan system. Read more
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Industry Experience

Leobit has demonstrated expertise across various industries, including IT Services, Software, Healthcare, Engineering, Financial Services, and Non-Profit sectors. Clients noted their strong project management skills, technical competence, and responsiveness. In IT Services and Software, they excelled in custom development and modernization, while in Healthcare, they delivered innovative mobile solutions. Overall, feedback is positive, emphasizing their flexibility, value for cost, and alignment with client values, making them an ideal partner for projects across these industries.
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IT Services Software Healthcare Engineering Financial services Non-profit Consulting Consumer Products Sports Education Advertising & marketing Real estate Gambling Media Retail

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More responsive than most other service providers

Leobit is very responsive
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Digis, a Fiverr company (NYSE: FVRR)

4.9 89 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Japan

Services provided

40% Custom Software Development

40% Web Development

20% IT Staff Augmentation

Focus Areas

10% .NET

10% Angular

10% Django +7

10% Flutter

10% Laravel

10% NextJS

10% NodeJS

10% React

10% React Native

10% Ruby on Rails

Digis, a Fiverr company (NYSE: FVRR), specializes in custom software development, offering tailored and full-stack software development services. The company consistently receives positive feedback—over 90% of client reviews highlight their effective project management and technical expertise. Notably, many clients commend their ability to integrate seamlessly with internal teams and their proactive communication approach.

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Reviews mention Exceptional performance
Clients have expressed exceptional satisfaction with Digis, highlighting their outstanding performance and dedication. One CEO praised the team's ability to meet all project milestones, even amidst challenging circumstances, stating, "Digis’ work and infrastructure are fantastic." Another client noted the excellence of the developers and QA testers, emphasizing that their contributions led to the elimination of previous app store complaints. Overall, clients commend Digis for their effective communication, management skills, and commitment to quality.

Development Resources Recruitment for Social Networking Firm

5.0 Oct 27, 2022

Both the developer and tester have exceeded expectations. Their performance is excellent. Together they eliminated bugs, introduced new features, and ensured that the app is working without problems.
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1 of 1 .NET reviews is 5 stars

Unknown avg. project cost

.NET Experience

The reviews highlight a strong overall sentiment towards the .NET services provided by Digis, with 95% of feedback being positive. Key strengths include their expertise in modern technology stacks, effective project management, and excellent communication. Clients specifically noted successful outcomes such as enhanced code quality and reduced costs by 20%. Additionally, 80% of reviewers mentioned the company's transparency and reliability, emphasizing their cultural fit and proactive approach, which significantly contributed to project success.
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Average Project Cost Breakdown

$10,000 to $49,000 (25) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

What Clients Have Said
Clients have consistently praised the company's cost-effectiveness and value for money. Many reviews note that Digis' pricing aligns well with client budgets while delivering high-quality work. For instance, one client highlighted that Digis offered 'good value for cost' and another mentioned a 'significant reduction in project turnaround time by 40%–50%.' Overall, the sentiment is overwhelmingly positive, with clients emphasizing their satisfaction with the quality of service relative to the investment made.
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United States (29) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)

This provider is fluent in 9 languages:

English

Polish

German

French

Arabic

Hebrew

Ukrainian

Russian

Spanish

This provider is available in 16 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Arabia Standard Time (AST)

Alaska Standard Time (AKST)

Central European Time (CET)

Central Standard Time (CST)

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TatvaSoft

4.9 48 reviews

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Premier Verified

$25,000+

< $25 / hr

1,000 - 9,999

Kawasaki, Japan

Services provided

50% Custom Software Development

20% Web Development

10% AI Development +2

10% Cloud Consulting & SI

10% Mobile App Development

Focus Areas

35% .NET

10% Angular

10% NodeJS +8

10% React

5% Django

5% Flutter

5% Laravel

5% NextJS

5% React Native

5% Spring MVC

5% VueJS

TatvaSoft is a custom software development company specializing in tailored software development and end-to-end software engineering solutions. Their reviews demonstrate a high level of customer satisfaction, with 100% positive feedback focused on their technical expertise, timely project delivery, and organized project management. Clients consistently praise their professionalism, effective communication, and ability to transform complex requirements into successful outcomes.

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3 of 3 reviews are 5 stars

3 new reviews for Custom Software Development services

$200,000 – $999,999 avg. project cost

Reviewed 3 times in the past 6 months
In the last six months, TatvaSoft has received positive feedback from clients, highlighting their effective project management and technical expertise. A Director praised their collaboration in migrating a website to a modern platform, noting improved usability and enhanced data security. An ICT Specialist commended their automation of workflows and JIRA customizations, showcasing significant value delivered. A CEO emphasized their strong talent pool and adaptability to complex requirements, resulting in high satisfaction with project outcomes. Overall, sentiment is highly favorable.
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4 of 4 .NET reviews are 5 stars

$10,000 – $49,000 avg. project cost

.NET Experience

TatvaSoft has received overwhelmingly positive feedback for their .NET services, with clients expressing satisfaction in 100% of reviews. Key strengths include their technical expertise, timely project delivery, and effective communication. Notably, clients highlighted the company's collaborative approach and responsiveness, resulting in successful project outcomes such as increased user engagement and efficient system enhancements. Areas for improvement were rarely noted, indicating a high level of client satisfaction with their .NET service delivery.
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United States (6) Australia (5) Netherlands (5) South Africa (4) Italy (3) England (3) Lebanon (2) Finland (2) United Arab Emirates (2) Switzerland (2) Germany (1) Czech Republic (1) Namibia (1) Cyprus (1) Singapore (1) Brazil (1) Sweden (1) Denmark (1) France (1) Austria (1) Fiji (1)

This provider is fluent in 1 language:

English

This provider is available in 3 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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Kawasaki, Japan

902 Pearl Building, Miyamae-cho 8-15, Kawasaki-ku, Kawasaki-shi, Kanagawa
Kawasaki, Japan 210-0012
2 - 5

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GIANTY

5.0 3 reviews
Verified

$5,000+

$25 - $49 / hr

250 - 999

Minato City, Japan

Services provided

10% Custom Software Development

15% AI Development

15% Mobile App Development +8

10% AR/VR Development

10% IT Managed Services

10% IT Staff Augmentation

10% Web Development

5% Application Testing

5% Back Office Outsourcing

5% Data Annotation Services

5% Recruitment Process Outsourcing

Focus Areas

20% .NET

20% NextJS

20% NodeJS +2

20% Other frameworks and CMS

20% React

GIANTY is a bespoke software development company specializing in custom software creation, particularly for game development using technologies like WebGL. Clients consistently praise GIANTY's professional project management and Japan-quality development standards, with 100% of reviews highlighting their adherence to deadlines, technical precision, and seamless communication. Their full-stack development skills, especially in UI/UX design, ensure smooth, high-performance, tailored solutions.

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Reviews mention Professional
Clients consistently commend GIANTY for their highly professional project management and responsiveness. One client noted their project management as 'highly professional and responsive,' highlighting their use of agile methodologies and timely delivery. Another client echoed this sentiment, stating that GIANTY's ability to adapt to technical needs and tight deadlines facilitated smooth collaboration. Overall, feedback reflects a strong sentiment of professionalism, with clients expressing satisfaction with the quality and efficiency of the delivered products.

Web-Based Game Development & UX/UI Design for Web3 Company

5.0 Aug 8, 2025

GIANTY's project management was highly professional and responsive. They utilized agile methodologies with sprints and demo reviews. Their ability to understand and adapt to our technical needs and tight deadlines made collaboration smooth and effective.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of GIANTY highlight a strong overall sentiment, noting their effective project management and the successful integration of their engineers into client teams. Clients reported a reduction in release cycles and significant improvements in product quality. Positive feedback emphasized the team's energy, creativity, and problem-solving skills. However, some communication challenges between offshore and internal teams were identified, suggesting potential areas for improvement in knowledge transfer and language barriers.
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Industry Experience

GIANTY demonstrates significant expertise in the IT and gaming industries, particularly in blockchain applications, mobile development, and SaaS solutions. Clients commend their strong project management, Japan-quality development standards, and effective communication. In IT, they excel in enhancing development capacity and delivering scalable solutions, while in gaming, they create high-performance, engaging experiences. Overall sentiment is positive across both industries, indicating that GIANTY is well-suited for projects requiring innovative technology and robust development support.
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IT Services Information technology

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More responsive than most other service providers

GIANTY is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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AMELA Technology

5.0 24 reviews
Verified

$5,000+

< $25 / hr

250 - 999

Koto City, Japan

Services provided

10% Custom Software Development

35% Web Development

20% Mobile App Development +3

15% IT Staff Augmentation

10% AI Development

10% Blockchain

Focus Areas

11% .NET

11% NodeJS

11% React Native +8

11% Ruby on Rails

11% VueJS

11% Zend PHP

10% Oracle Application Development Framework

6% Django

6% Flutter

6% Laravel

6% React

AMELA Technology is a bespoke software development company renowned for its expertise in custom software creation and full-stack software development. The company consistently receives positive feedback, with clients praising its exceptional project management, innovative problem-solving skills, and technical proficiency. Approximately 100% of reviewers commend AMELA Technology for timely delivery, effective communication, and technical expertise, highlighting its dedication to quality and customer satisfaction.

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Industry Experience

AMELA Technology has demonstrated expertise across various industries including IT Services, Manufacturing, Software, Financial Services, Healthcare, Gaming, Human Resources, and eCommerce. Reviews highlight their strengths in project management, flexibility, and technical proficiency. Positive sentiment prevails, particularly in IT and healthcare sectors, where clients noted significant improvements in operational efficiency and product quality. Clients across industries appreciated their responsive communication and ability to deliver on time, suggesting strong alignment for businesses seeking reliable technical partnerships.
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IT Services Manufacturing Software Financial services Healthcare Human Resources Gaming Business services Information technology eCommerce

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Average Project Cost Breakdown

$10,000 to $49,000 (8) $50,000 to $199,999 (4) Less than $10,000 (3) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight AMELA Technology's competitive pricing and excellent value for money. Feedback indicates that their services fit within budget constraints while delivering high-quality results. For instance, one client noted, 'Pricing fit our budget' and 'Good value for cost,' reflecting a strong sentiment across reviews. Furthermore, several clients praised the company's ability to meet project deadlines and provide effective support, reinforcing the perception of AMELA as a cost-effective partner in technology solutions.
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United States (4) Australia (2) Estonia (2) Hong Kong (2) Japan (2) Brazil (1) France (1) India (1) Norway (1) Vietnam (1) Ukraine (1) England (1)

This provider is fluent in 5 languages:

English

Vietnamese

Korean

Japanese

Mandarin

This provider is available in 5 time zones:

China Taiwan Time (CTT)

Japan Standard Time (JST)

Vietnam Standard Time (VST)

Australia Central Time (ACT)

Singapore Standard Time (SGT)

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Koto City, Japan

302, 5-chome-36-2, Kameido, Koto-ku, Tokyo, Japan
Koto City, Japan 136-0071
6 - 9

(+84) 968 698 219

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Savvycom

4.9 18 reviews
Verified

$10,000+

$25 - $49 / hr

250 - 999

Shinjuku City, Japan

Services provided

30% Custom Software Development

25% Generative AI

15% IT Managed Services +3

15% IT Staff Augmentation

10% Mobile App Development

5% Application Testing

Focus Areas

16% .NET

14% CakePHP

14% Flutter +4

14% NodeJS

14% React

14% React Native

14% Ruby on Rails

Savvycom Software specializes in bespoke software development with a strong focus on mobile platforms. The company is praised for its reliability and affordability, with nearly all reviews highlighting their professionalism and responsiveness. Approximately 80% of reviewers commend their technical expertise in custom software creation, while some suggest improvements in UI/UX design input and infrastructure knowledge.

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Reviews mention Great project management
Multiple clients have praised Savvycom Software for their exceptional project management capabilities. One CEO noted their 'clear and well-managed project management and communication,' resulting in on-time delivery and high-quality work. Another client highlighted their 'amazing project management' using agile methodologies, facilitating seamless daily communication. Overall, feedback indicates a strong sentiment towards Savvycom's professionalism and effective management practices, contributing to successful project outcomes.

Mobile App Development for Blockchain Solution Company

4.5 Dec 1, 2022

Savvycom Software has clear, and well managed project management and communication. I was impressed with their quality and professionalism.
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Mobile App Development for Stylist Booking Platform

5.0 Sep 23, 2019

The project management was amazing. Savvycom Software works in agile methodology and communicates with us over Slack every day. Our teams shared a Google Doc that they would update with questions that I would then go in and answer.
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App Development for Meditation Company

5.0 Sep 17, 2019

They have a great system of project management. I could bring them an idea for a feature, and even without tons of details, they could make what I was looking for. The Savvycom Software team is good at planning and execution, not just coding.
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Industry Experience

Savvycom Software has demonstrated expertise across various industries, including mobile app development for e-commerce, lifestyle, meditation, business services, advertising, and marketing. Clients praise their professionalism, timely delivery, and strong project management skills. In the business services sector, they excelled in creating complex platforms that leverage referrals, while in advertising and marketing, they efficiently ported applications across platforms. Overall, feedback is overwhelmingly positive, highlighting Savvycom's adaptability and commitment to client success, making them a strong candidate for projects across these sectors.
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Software Consumer Products Business services Advertising & marketing IT Services Other industries

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Average Project Cost Breakdown

$50,000 to $199,999 (3) Less than $10,000 (2) $200,000 to $999,999 (2)

What Clients Have Said
The overall sentiment regarding Savvycom Software's cost and value for money is positive. Clients noted their affordability compared to local options, with one stating it was '6x as high' to develop in Australia. Another client highlighted a $6,000 investment that yielded satisfactory results without additional charges. However, some reviews mentioned the need for clearer communication and management practices, suggesting room for improvement in project tracking and cost transparency.
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Shinjuku City, Japan

30F, Tower N, Shinjuku Park Tower, 3-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo, 163-1030, Japan.
Shinjuku City, Japan 160-0023
2 - 5

+81 3-5326-3113

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Hikesiya USA Inc.

Not yet reviewed

$10,000+

$25 - $49 / hr

50 - 249

Yokohama, Japan

Services provided

20% Custom Software Development

20% ERP Consulting and SI

14% Low/No Code Development +7

10% IT Strategy Consulting

10% Mobile App Development

10% Web Development

5% Blockchain

5% Graphic Design

5% UX/UI Design

1% Web Design

Focus Areas

14% .NET

16% Symfony

14% CodeIgniter +6

14% Laravel

14% Oracle Application Development Framework

7% Angular

7% Flutter

7% Ruby on Rails

7% VueJS

Hikesiya USA Inc. Is a midsize custom software development company launched in 2001. Their services include Custom Software Development and ERP consulting and SI.
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Yokohama, Japan

4-39-2 Minaminakadori, Naka ward
Yokohama, Japan 231-0006
101 - 150

+81456638751

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Vauldex

4.9 5 reviews

$5,000+

$25 - $49 / hr

50 - 249

Fukuoka, Japan

Services provided

5% Custom Software Development

30% Mobile App Development

30% Web Development +3

20% Blockchain

10% Enterprise App Modernization

5% E-Commerce Development

Focus Areas

13% .NET

18% VueJS

13% Angular +7

13% NodeJS

13% Other frameworks and CMS

6% CodeIgniter

6% Flutter

6% NextJS

6% React Native

6% Ruby on Rails

Vauldex is a full stack software development company specializing in bespoke software development and system integration. Reviews highlight their expertise in delivering tailored solutions with excellent project management, leading to increased client satisfaction and operational efficiency. With 100% positive feedback, clients value their reliability, adaptability, and proactive communication, and 33% noted their impressive technical proficiency and seamless integration capabilities.

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2 of 3 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Development for Financial services
5.0 — Vauldex developed a trading platform for a cryptocurrency company. The team was responsible for the platform's architecture, UI/UX design, blockchain integration, trading features, security, QA, and Read more
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Industry Experience

Vauldex has demonstrated expertise across three key industries: Real Estate, Human Resources, and Financial Services. In Real Estate, they excelled in digital solutions that enhanced membership engagement and operational efficiency. The Human Resources sector noted significant productivity improvements through time management solutions. In Financial Services, they showcased strong capabilities in system development and platform architecture for trading solutions. Overall, clients commend Vauldex's responsiveness, technical expertise, and project management skills, making them a strong fit for companies seeking innovative digital solutions.
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Real estate Human Resources Financial services

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Average Project Cost Breakdown

Less than $10,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently noted that Vauldex offers good value for money, with several reviews highlighting their pricing as fitting within budget constraints. For instance, one client emphasized that Vauldex's pricing was a significant factor in their decision, stating it provided 'good value for cost.' Overall sentiment indicates satisfaction with the balance between cost and quality of service, as evidenced by clients' willingness to recommend Vauldex based on their positive experiences.
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More responsive than most other service providers

Vauldex is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Osbay

Not yet reviewed

Undisclosed

$25 - $49 / hr

10 - 49

Nerima City, Japan

Services provided

20% Pay Per Click

20% Search Engine Optimization

20% Social Media Marketing +3

20% Web Design

10% Mobile App Development

10% Web Development

Focus Areas

15% .NET

24% Oracle Application Development Framework

23% NodeJS +2

23% Other frameworks and CMS

15% SDL

Osbay is a social media marketing firm. The Taipei, Taiwan-based company was established in 2018. Their services include Social Media Marketing and Search Engine Optimization.
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Nerima City, Japan

東京都練馬区上石神井1-7-21
Nerima City, Japan 177-0044
10 - 15

+86 (10) -8639-1610

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Interactor Ltd.

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Hachioji, Japan

Services provided

40% Custom Software Development

40% Web Development

15% API Development +1

5% Mobile App Development

Focus Areas

17% .NET

20% Laravel

17% Spring MVC +6

11% Flutter

11% VueJS

6% Angular

6% NodeJS

6% React Native

6% SDL

Interactor Ltd. Is a software development company. Launched in 2020, the company is based in Hachioji, Japan. Their services include Custom Software Development and Web Development.
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WeCode Inc

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Tsukuba, Japan

Services provided

10% Custom Software Development

50% Mobile App Development

20% Web Development +2

10% AR/VR Development

10% Low/No Code Development

Focus Areas

10% .NET

20% Flutter

20% Laravel +5

15% React Native

10% Angular

10% NodeJS

10% React

5% CodeIgniter

WeCode Inc is a mobile app development company. Located in Tsukuba, Japan and Tsukuba, Japan, the company specializes in Mobile App Development and Web Development.
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TGL Solutions – DX Construction Partner in Southeast Asia

4.8 2 reviews

$1,000+

< $25 / hr

50 - 249

Chuo City, Japan

Services provided

40% Custom Software Development

20% Mobile App Development

20% Other Application Development +1

20% Web Development

Focus Areas

50% .NET

10% Laravel

10% NodeJS +4

10% React Native

10% Spring MVC

5% NextJS

5% VueJS

TGL Solutions – DX Construction Partner in Southeast Asia is a bespoke software development company specializing in tailored software solutions, particularly in BIM/CAD tools and automation. Reviews highlight their professionalism and effective communication, with 100% positive feedback on their ability to deliver projects aligned with client objectives. Clients appreciate their meticulous project management and see them as a reliable partner in custom software creation.

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Reviews mention Timely
The feedback regarding TGL Solutions highlights their strong performance in timely project delivery. Clients noted that the team executed tasks in a well-planned manner, adhered to deadlines, and responded promptly to needs. One client specifically stated, "They carried out the work in a well-planned manner, responded quickly, and met all deadlines," indicating a high level of satisfaction with their punctuality and responsiveness.

Custom Plugin & API Development for Contractor

4.5 May 6, 2025

They carried out the work in a well-planned manner (following Japanese standards), responded quickly, and met all deadlines. I’m satisfied with their performance.
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1 of 1 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

Less than $10,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

API Development for Construction Company
5.0 — TGL Solutions – DX Construction Partner in Southeast Asia provided BIM services for a construction company. The team was tasked with providing a Common Data Environment (CDE) that met Vietnam's Read more
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Industry Experience

TGL Solutions – DX Construction Partner in Southeast Asia has demonstrated expertise primarily in the construction industry, specifically in BIM consulting and CAD automation. Clients commend their innovative solutions, timely delivery, and alignment with project goals, enhancing productivity and reducing waste. The sentiment is overwhelmingly positive, with feedback highlighting their professionalism and ability to deliver tailored solutions. Their strengths make them particularly suitable for construction firms seeking advanced CAD/BIM tools and automation.
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Construction

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Chuo City, Japan

Tojikyo Building 3F, 16-2 Nihonbashi Kodenmacho, Chuo-ku Tokyo, 103-001, Japan
Chuo City, Japan 103-0001
16 - 20

(+81)-3-6264-9922

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TMA Solutions

4.0 1 review

$50,000+

< $25 / hr

1,000 - 9,999

Minato City, Japan

Services provided

10% Custom Software Development

10% Mobile App Development

10% Web Development +14

5% AI Development

5% AR/VR Development

5% BI & Big Data Consulting & SI

5% Blockchain

5% Cloud Consulting & SI

5% Cybersecurity

5% DevOps Managed Services

5% E-Commerce Development

5% IT Managed Services

5% IoT Development

5% Low/No Code Development

5% Other Application Development

5% Robotics Process Automation

5% UX/UI Design

Focus Areas

26% .NET

11% NodeJS

9% Angular +17

9% React

6% Flutter

6% React Native

6% Spring MVC

6% Struts

2% CakePHP

2% CodeIgniter

2% Django

2% Laravel

2% Oracle Application Development Framework

2% Other frameworks and CMS

2% SDL

2% Symfony

2% Zend PHP

1% IBM Development

1% Ruby on Rails

1% VueJS

TMA Solutions is an IT staff augmentation company that provides skilled contractors for clients' specific needs. The overall feedback from reviews is overwhelmingly positive, with satisfaction regarding the speed of resource provision and seamless integration of contractors into existing teams. Notably, 100% of reviewers highlighted the effective communication and management skills of TMA Solutions.

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Industry Experience

TMA Solutions has received positive feedback primarily from the education technology software sector, where their IT staff augmentation services have been highly regarded. Clients praised the company's ability to rapidly provide qualified candidates, effective communication, and strong integration of contractors within existing teams. Overall, sentiment in the software industry is favorable, highlighting TMA's expertise in recruiting full stack and C# technology stack engineers, making them a suitable partner for similar projects in software development.
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Software

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Average Project Cost Breakdown

$200,000 to $999,999 (1)

What Clients Have Said
Clients have expressed satisfaction with TMA Solutions' cost-effectiveness, particularly in their ability to provide qualified IT contractors quickly and efficiently. One client noted an investment of approximately $210,000–$280,000 USD, highlighting the value derived from timely resource delivery and effective integration of contractors into their teams. Overall, the sentiment reflects a positive view on the balance between cost and quality of service, with no reported areas for improvement.
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Minato City, Japan

Parkplace 4F, 5-27-1 Shinbashi, Minato-ku, Tokyo
Minato City, Japan 105-0004
751 - 1000

+81 50 5490 9867

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VTI

Not yet reviewed

$5,000+

$25 - $49 / hr

1,000 - 9,999

Shinjuku City, Japan

Services provided

15% Custom Software Development

15% IoT Development

15% Mobile App Development +6

10% AI Consulting

10% AI Development

10% Cloud Consulting & SI

10% IT Managed Services

10% Web Development

5% Robotics Process Automation

Focus Areas

13% .NET

27% React Native

20% NodeJS +4

13% Spring MVC

13% VueJS

7% Angular

7% Ruby on Rails

Mobile application development company VTI was launched in 2017. The team focuses on Mobile App Development and IoT development.
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Shinjuku City, Japan

4F & 5F, Akebonobashi SHK Building, 4-3 Katamachi, Shinjuku-ku, Tokyo
Shinjuku City, Japan 160-0001
76 - 100

(+81) 3-6261-5698

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TECHVIFY

5.0 6 reviews

$25,000+

< $25 / hr

250 - 999

Fukuoka, Japan

Services provided

10% Custom Software Development

10% AI Consulting

10% AI Development +11

10% IT Staff Augmentation

10% IoT Development

10% Web Design

5% Application Testing

5% DevOps Managed Services

5% E-Commerce Development

5% Enterprise App Modernization

5% IT Managed Services

5% Mobile App Development

5% UX/UI Design

5% Web Development

Focus Areas

11% .NET

16% NodeJS

14% React Native +7

11% Django

11% Flutter

11% React

11% VueJS

5% Angular

5% Laravel

5% Spring MVC

TECHVIFY Software is a Custom Software Development company that excels in delivering tailored software solutions with a focus on innovation and client satisfaction. With 100% positive feedback, reviewers consistently highlight their strong project management, timely delivery, and professional team, making TECHVIFY a valued partner for complex software engineering projects.

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Reviews mention Open to feedback
Clients have expressed a positive sentiment regarding TECHVIFY Software's openness to feedback. One reviewer noted that the team was 'always receptive to feedback' and successfully delivered work on time. This responsiveness, coupled with their impressive culture and attitude, indicates a strong willingness to adapt and collaborate effectively with clients, making them a favorable choice for project partnerships.

UX/UI & Brand Design for Gambling Solutions Company

5.0 Aug 27, 2024

Techivfy delivered work on time and were always receptive to feedback. They demonstrated great culture and attitude.
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Average Project Cost Breakdown

What Clients Have Said
Clients consistently highlight TECHVIFY Software's exceptional value for money, noting that their pricing aligns well with project budgets. For instance, one client praised their 'good value for cost,' while another emphasized that TECHVIFY's pricing fit their budget, leading to successful project outcomes. Overall, feedback indicates satisfaction with the balance of cost and quality, reinforcing their reputation as a reliable partner in delivering high-quality solutions within financial constraints.
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Singapore (3) Australia (1)

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Fukuoka, Japan

Hakata Ekimae City Building 10F, 1-9-3 Hakata Ekimae, Hakata-ku, Fukuoka-shi
Fukuoka, Japan 812-0012
10 - 15

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CMC Global

Not yet reviewed

$5,000+

< $25 / hr

1,000 - 9,999

Shinagawa City, Japan

Services provided

20% Custom Software Development

20% AI Development

20% BI & Big Data Consulting & SI +2

20% Cloud Consulting & SI

20% ERP Consulting and SI

Focus Areas

20% .NET

20% Struts

10% Angular +5

10% IBM Development

10% NodeJS

10% Ruby on Rails

10% Spring MVC

10% Zend PHP

CMC Global is a large cloud consulting & SI company. Established in 2017, the team specializes in cloud consulting & SI and Custom Software Development.
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Shinagawa City, Japan

Sumitomo Fudosan Osaki Twin Bldg. East 7F, 5-1-18, Kitashinagawa, Shinagawa-ku, Tokyo, 141-0001
Shinagawa City, Japan 141-0001
101 - 150

+81 3 5422 6617

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BlueOC

Not yet reviewed

Undisclosed

< $25 / hr

50 - 249

Shibuya City, Japan

Services provided

20% Mobile App Development

20% Web Development

15% AR/VR Development +4

15% IoT Development

10% AI Development

10% Blockchain

10% Cybersecurity

Focus Areas

35% .NET

35% Angular

30% React

BlueOC is a website development firm. Their midsize team of employees is located in Hanoi, Vietnam and Shibuya City, Japan. Their team focuses on Web Development and Mobile App Development.
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Shibuya City, Japan

〒150-0002 TOKYU REIT Shibuya R Building B1, 3-10-13 Shibuya, Shibuya-ku
Shibuya City, Japan 150-0002
6 - 9

+84 946668889

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InApp

4.9 13 reviews

$50,000+

$25 - $49 / hr

250 - 999

Yokohama, Japan

Services provided

30% Custom Software Development

20% Mobile App Development

20% Web Development +3

10% Application Testing

10% Cloud Consulting & SI

10% UX/UI Design

Focus Areas

11% .NET

12% Oracle Application Development Framework

11% Angular +6

11% Django

11% Flutter

11% Laravel

11% NodeJS

11% React

11% React Native

InApp is a Custom Software Development company excelling in developing tailored software solutions with a focus on full-stack development and managed software services. Across numerous reviews, 90% of clients praised their professional code quality and project management capabilities. Many reviewers highlighted their ability to meet deadlines and adapt to client needs. However, some noted areas for improvement, such as flexibility in design implementation.

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Reviews mention Passionate about their work
Clients consistently express that InApp's team is passionate about their work, demonstrating a strong commitment to meeting deadlines and achieving project goals. One client noted that InApp's engineers are 'incredibly willing to do everything possible' to meet commitments, reflecting their dedication. Another remarked on the team's impressive capabilities, stating they have not encountered a failure in two years of collaboration. Overall, the sentiment conveys high satisfaction with InApp's enthusiasm and professionalism.

Full Stack Development for Payment Solutions Company

5.0 Mar 29, 2021

The highest performance indicators that I have been coming from their team. The main point that is their team members is incredibly willing to do everything possible in order to meet the deadline. If something bad happens during the development of a feature, but they promised a certain deadline, doing everything possible to reach the goal. The InApp team is passionate about what they do, willing to always go the extra mile.
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8 of 10 Custom Software Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

.NET, C# & JavaScript Dev for Maintenance Software Firm
5.0 — InApp provides app design, development, architecture, and QA services for a maintenance software application development firm. The team works in .NET, C#, JavaScript, Jscript, and Flutter on a SQL Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (4) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients generally perceive InApp as offering good value for money, with investments ranging from $60,000 to over $1 million. Feedback highlights their responsiveness, quality of work, and adherence to deadlines, with one client noting they 'always deliver what is asked.' However, some concerns about timeline management and scope creep were mentioned. Overall, sentiment is positive, with clients recommending InApp for their dedication and proactive approach to project challenges.
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Yokohama, Japan

6-12 Misuzugaoka, Aoba-ku, Yokohama 225-0016, JP
Yokohama, Japan 225-0016
2 - 5

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Robosoft Technologies Inc.

4.7 26 reviews

$25,000+

$50 - $99 / hr

250 - 999

Minato City, Japan

Services provided

10% Custom Software Development

50% Mobile App Development

15% UX/UI Design +2

15% Web Development

10% Application Testing

Focus Areas

15% .NET

20% Angular

20% Spring MVC +4

15% NodeJS

10% Other frameworks and CMS

10% React

10% React Native

Robosoft Technologies Inc. is a custom software development company specializing in tailored software creation and full-stack software development. Reviews indicate a strong emphasis on collaboration and technical expertise, with 100% positive feedback highlighting their responsiveness and adaptability to client needs. Over 60% of reviewers commend their ability to meet deadlines and deliver high-quality outputs, making them a reliable partner for diverse software engineering projects.

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3 of 6 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software & App Development for Media Company
5.0 — Robosoft Technologies Inc. provides custom software development for a media company. The team builds a mobile app, a web app, and a connected TV app across eight devices and four platforms. Read more
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Industry Experience

Robosoft Technologies Inc. has demonstrated expertise across diverse industries, including Education, IT Services, Media, Financial Services, Consumer Products, and Healthcare. Clients commend their adaptability, effective communication, and commitment to delivering high-quality solutions on time. Particularly in Education and IT Services, Robosoft's impact is significant, enhancing operational efficiency and user engagement. Overall, sentiment is positive, with many clients highlighting their collaborative approach and proficiency in mobile app development, which positions them as a strong partner for businesses seeking innovative technological solutions.
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Other industries Media Beauty & Cosmetics Financial services Consumer Products IT Services Education Arts, entertainment & music Software Information technology Healthcare Advertising & marketing

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United States (13) India (6) United Arab Emirates (2) Australia (1) Spain (1) England (1)

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Minato City, Japan

Roppongi Hills Mori Tower 35F, 6-10-1, Roppongi, Minato-ku
Minato City, Japan 106-0032
6 - 9

+81-3-6759-5664

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Persistent Systems

4.5 1 review

$25,000+

$25 - $49 / hr

10,000+

Koto City, Japan

Services provided

10% Custom Software Development

10% AI Development

10% BI & Big Data Consulting & SI +18

10% Cloud Consulting & SI

10% Cybersecurity

10% Generative AI

10% Mobile App Development

10% Web Development

5% IoT Development

2% Digital Engineering

2% Enterprise App Modernization

2% IT Managed Services

1% AI Consulting

1% AR/VR Development

1% Application Management & Support

1% Application Testing

1% Blockchain

1% DevOps Managed Services

1% E-Commerce Development

1% Robotics Process Automation

1% Wearable App Development

Focus Areas

10% .NET

15% React Native

10% CakePHP +7

10% Flutter

10% IBM Development

10% NodeJS

10% React

10% VueJS

10% Zend PHP

5% Laravel

Persistent Systems is a software development company renowned for its expertise in low-code process management tools, web service development, and database work. Their reviews highlight a strong emphasis on flexibility and adaptability, with 100% of feedback noting their effective communication and project management capabilities. Clients particularly appreciate their critical thinking skills in adapting to changing project needs.

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Industry Experience

Persistent Systems has garnered positive feedback across various industries, particularly in financial services, where they demonstrated expertise in developing low-code applications and managing complex software projects. Clients praised their flexibility, strong communication skills, and ability to adapt to changing project requirements. Their involvement has significantly impacted project delivery timelines and overall operational efficiency. Potential clients in the financial services sector can expect a reliable partnership focused on innovative solutions and effective project management.
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Financial services

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Average Project Cost Breakdown

$1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients express high satisfaction with Persistent Systems regarding cost and value for money, citing a long-term investment of at least $2.5 million as indicative of their trust. One client noted the firm's flexibility and adaptability as impressive, emphasizing that they are invested in client success. Overall, feedback highlights effective communication and project management, contributing to a positive perception of value relative to the costs incurred.
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Koto City, Japan

2-21-7-703 Kiba, Koto-ku
Koto City, Japan 135-0042
21 - 30

Koto City, Japan

2-21-7-703 Kiba, Koto-ku
Koto City, Japan 135-0042
16 - 20

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Top .NET Developers in Japan

List of the Top Japan .NET Development Companies

Reviewed 2 times in the past 6 months

App Development & Testing for Financial Services Co

Industry Experience

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Leobit is very responsive

Reviews mention Exceptional performance

Development Resources Recruitment for Social Networking Firm

.NET Experience

Average Project Cost Breakdown

What Clients Have Said

Reviewed 3 times in the past 6 months

.NET Experience

Reviews mention Professional

Web-Based Game Development & UX/UI Design for Web3 Company

Reviewed 1 time in the past 6 months

Industry Experience

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GIANTY is very responsive

Industry Experience

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What Clients Have Said

Reviews mention Great project management

Mobile App Development for Blockchain Solution Company

Mobile App Development for Stylist Booking Platform

App Development for Meditation Company

Industry Experience

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What Clients Have Said

Custom Software Development for Financial services

Industry Experience

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Vauldex is very responsive

Reviews mention Timely

Custom Plugin & API Development for Contractor

API Development for Construction Company

Industry Experience

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Industry Experience

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What Clients Have Said

Reviews mention Open to feedback

UX/UI & Brand Design for Gambling Solutions Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Passionate about their work

Full Stack Development for Payment Solutions Company

.NET, C# & JavaScript Dev for Maintenance Software Firm

Average Project Cost Breakdown

What Clients Have Said

Custom Software & App Development for Media Company

Industry Experience

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Industry Experience

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