Walter Code is your trusted technology partner, transforming ideas into powerful digital solutions that drive business growth. Since 2008, we’ve combined Swedish innovation and Bosnian expertise to deliver tailored software development, design, and optimization services for businesses worldwide.
Our expertise spans:
Software Development: Scalable, high-performance solutions, including custom software, web, mobile & desktop applications, and MVP development.
Design: Stunning UI/UX design, rapid prototyping, and product design that captivates users.
Maintenance & Optimization: Seamless performance through QA testing, DevOps & cloud services with certified experts.
Ideation to MVP: Bringing your vision to life with product strategy, rapid prototyping, and MVP development.
BA and PM - business analysis with relevant project/product strategies and management.
We serve a wide range of industries, including:
AEC (Architecture, Engineering, and Construction): Enhancing efficiency, accuracy, and collaboration with BIM, GIS, and Facility Management solutions.
Mechanical Industry: Delivering innovative software to streamline operations and improve productivity.
Fintech: Building secure, scalable, and user-friendly financial solutions. MedTech and HealthCare: Crafting cutting-edge healthcare technologies to improve patient outcomes.
Retail/e-Commerce: Creating seamless, engaging, and high-conversion digital storefronts.
EdTech: Developing interactive and scalable platforms for modern education.
VR/AI solutions - going with innovative and trendy solutions with unique user experience and easier processes.
At Walter Code, we don’t just write code—we craft success stories.
We create tailored solutions that help you unlock your potential, whether you're a start-up or a global enterprise. Let's build something amazing and shape the future together.
Let’s build something amazing together and shape the future of innovation.
Min project size
$10,000+
Hourly rate
$50 - $99 / hr
Employees
50 - 249
Locations
Sarajevo, Bosnia and Herzegovina
Year founded
Founded 2011
Languages
1 Language that we service
English
2 Locations
Sarajevo , Bosnia and Herzegovina
Stockholm , Sweden
No have been added yet...
Pricing Snapshot
Min. project size
$10,000+
Avg. hourly rate
$50 - $99
/hr
Rating for cost
5
/5
What Clients Have Said
Walter Code LTD offers good value for cost, with clients appreciating their pricing fit within budgets. Projects involve comprehensive development and ongoing support, demonstrating a commitment to quality and collaboration without specific cost details or client size mentioned.
MVP Dev, Maintenance & Testing for VR Solutions Co
Featured Review
AR/VR DevelopmentApplication TestingWeb Development
$200,000 to $999,999
Oct. 2017 - Ongoing
4.5
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0
"We’ve had a great experience with Walter Code."
Feb 26, 2025
Founder & CEO, Virotea
Ivan Perlesi
Verified
Healthcare
Malmoe, Sweden
1-10 Employees
Online Review
Verified
Walter Code LTD has helped a VR solutions company turn their MVP into a fully developed product. The team handles tech setup and development, ongoing maintenance, testing, and quality control.
Walter Code LTD has been instrumental in improving the product's stability, performance, and scalability, resulting in a drop in support requests over time. The team has a great approach to project management and is responsive, reliable, and flexible. Overall, their proactivity stands out.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the Founder & CEO of Virotea
Describe what your company does in a single sentence.
Virotea helps improve the lives of people in elderly care and disability services by providing engaging VR experiences and training for staff.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Walter Code LTD to accomplish?
Walter Code helped us take our initial MVP to a fully developed product. They also maintained the product and provided valuable guidance throughout the development process.
The main objective of the project was to enhance the quality of life for elderly and disabled individuals by providing innovative VR experiences and to improve staff training by simulating cognitive impairments, helping caregivers develop a deeper understanding of their patients' needs.
SOLUTION
How did you find Walter Code LTD?
Online Search
Referral
Why did you select Walter Code LTD over others?
High ratings
Pricing fit our budget
Great culture fit
Referred to me
How many teammates from Walter Code LTD were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Walter Code helped us take our MVP and turn it into a fully developed product. Their work included: Building out the product – Expanding and improving our MVP to make it a solid, user-friendly, and fully functional solution. Tech setup & development – Making sure the product had a strong technical foundation, ran smoothly, and could scale as needed. Ongoing maintenance – Keeping things up to date, fixing bugs, and making sure everything worked as expected. Guidance & advice – Helping us make smart decisions about features, technology choices, and overall development direction. Testing & quality control – Checking for issues, making improvements, and ensuring a great user experience.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Walter Code played a big role in taking our MVP to a fully developed, market-ready product. With their help, we improved stability, performance, and scalability while keeping everything running smoothly through ongoing maintenance and updates. Their advice was especially valuable in refining the user experience and preventing issues before they happened. A clear sign of their impact is that support requests have dropped over time, thanks to the improvements they helped implement. Their support has been key in making our product more reliable and user-friendly.
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Walter Code has a great approach to project management. THeir project manager is highly responsive and handles communication with the developers, which means we don’t need to be overly technical when discussing our needs—she translates everything effectively. We have regular check-ins to stay aligned, and if there’s ever a risk of delays, Walter identifies it early, keeps us informed, and provides new estimates and solutions. This way, things stay smooth, and there’s no last-minute stress. Overall, their structured yet flexible way of working makes the whole process feel reliable.
What was your primary form of communication with Walter Code LTD?
In-Person Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
What stands out most about Walter Code is their culture and how they feel like part of our team rather than just external consultants. Their developers really care about what we’re building and don’t just deliver code—they bring ideas, improvements, and a genuine interest in our success. It’s clear they’re invested in the product, and that makes working with them easy.
Are there any areas for improvement or something Walter Code LTD could have done differently?
We’ve had a great experience with Walter Code. Of course, like any project, there are ups and downs, but we’ve always handled them smoothly together. If anything, just keep doing what they’re doing—staying proactive, communicative, and engaged.
RATINGS
4.5
Quality
5.0
Service & Deliverables
Schedule
4.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Web Development & API Integration for Hospitality Operator
API DevelopmentCustom Software DevelopmentWeb Development
Confidential
Mar. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"The collaboration went smoothly, and we were happy with how they handled the project."
Mar 14, 2025
CEO & Co-Founder, FLOK AG- stayflok.com
Dino Karić
Verified
Hospitality & leisure
Zug, Switzerland
51-200 Employees
Online Review
Verified
Walter Code LTD has developed a website for a hospitality operator. The team has created static pages, integrated a channel manager, customized booking options, and added marketing tools to the backend.
Walter Code LTD's work has helped the client reduce manual work, increase direct bookings, improve user engagement, and boost campaign performance. The team has managed the project efficiently and professionally, ensuring a seamless process. The team is proactive and structured in their approach.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am the CEO / Co-Founder of FLOK AG- stayflok.com
Describe what your company does in a single sentence.
FLOK is a tech-driven hospitality operator offering a range of accommodation options, including serviced apartments, boutique hotels, and co-living spaces, with a focus on operational efficiency and scalable property management.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Walter Code LTD to accomplish?
Building a front-end website for generating direct bookings
Integrate and customize calendars
Communicate our brand values
Create back-end for managing properties
SOLUTION
How did you find Walter Code LTD?
Online Search
Referral
Why did you select Walter Code LTD over others?
Great culture fit
Good value for cost
Company values aligned
How many teammates from Walter Code LTD were assigned to this project?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Development of an entire web solution including front-end and back-end parts according to prescribed requirements. The work included:
Development of static pages
Two-way API integration of channel manager with live pricing
Development of advanced filters
Customization of the calendar options (minimum stay, booking limitations, discounts UX refinements)
Customization of different booking options (multiple room bookings, multi-unit properties etc.)
Customization of the taxes and other fees for bookings depending on the location
Integration of marketing tools
Creation of back-end management for properties and reporting features
Continous adjustment according to our needs and noticed UI/UX improvements.
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
We structured our project around key KPIs:
Operational Efficiency & Automation:
Reduction in manual work due to two-way API integration with the channel manager, automating pricing and availability updates.
Faster booking processing, reducing errors and manual adjustments in reservations.
Revenue Growth & Conversion Improvements:
Increase in direct bookings via the website, reducing reliance on OTAs (Airbnb, Booking.com).
Higher booking value through better dynamic pricing and optimized filters.
More flexibility for upselling (e.g., multiple room bookings, property recommendations).
Improved user engagement with a more intuitive calendar and filtering system:
Higher retention & conversion rates due to better UX and customized booking flows.
Reduced cart abandonment as pricing, taxes, and fees are more transparent
Easier market entry into new cities through the scalable back-end system.
Marketing & Lead Generation Boost:
Better tracking and campaign performance with the integration of marketing tools
Describe their project management. Did they deliver items on time? How did they respond to your needs?
The team managed the project efficiently and professionally, making communication easy and pleasant throughout. They stuck to deadlines while remaining flexible when adjustments were needed, ensuring smooth progress without unnecessary delays.
What stood out was their understanding of our business model—they didn’t just execute tasks but grasped the bigger picture, which made a big difference. They were proactive in suggesting reasonable optimizations, whether it was refining the UX for a better booking flow or improving backend management for smoother operations.
Overall, working with them felt like a real collaboration rather than just outsourcing a project. Their ability to balance structure, adaptability, and problem-solving made the entire process seamless.
What was your primary form of communication with Walter Code LTD?
In-Person Meeting
Virtual Meeting
Email or Messaging App
What did you find most impressive or unique about this company?
What impressed me most about the team was their combination of technical expertise, business understanding, and proactive approach to problem-solving. They didn’t just execute tasks based on specifications—they took the time to understand FLOK’s business model, which allowed them to suggest meaningful optimizations rather than just building what was asked.
Their project management was structured yet flexible, ensuring that everything was delivered on time while also being adaptable to evolving needs. Communication was smooth and efficient, making the process feel like a real collaboration rather than a typical client-agency relationship. We worked with agencies before, and it is a rare feeling that someone just "gets it".
Are there any areas for improvement or something Walter Code LTD could have done differently?
Honestly, the collaboration went smoothly, and we were happy with how they handled the project. Like with any complex build, there were minor adjustments along the way, but they were always quick to respond and find solutions. Overall, they met our expectations, and we would work with them on other project.
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Showing 1-2 of
2 Reviews
Services provided
SEO
Web Development
Pay Per click
Web design
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