Developex is a custom software development company with 20+ years of experience and 250+ engineers across offices in Ukraine, Germany, Poland, and Canada.
We build full product ecosystems for hardware and software companies – from low-level firmware and embedded systems to cloud backends, web platforms, and mobile apps. Our core expertise spans:
Custom software & SaaS development – full-stack web and desktop applications, Python/Django, PHP, React, Qt/QML
Business Intelligence & data solutions – BI product development and support, data aggregation, reporting dashboards
Mobile app development – native iOS & Android, cross-platform, NFC/Bluetooth integration
QA & application testing – test automation, performance testing, regression QA for large-scale platforms
Cloud & DevOps – AWS infrastructure, CI/CD setup, 24/7 support
We work as a dedicated extended team – scaling from 2 to 20+ engineers per project — with transparent communication, proactive project management, and a track record of multi-year partnerships (since 2010 with some clients).
Industries we serve: consumer electronics, audio & video hardware, gaming peripherals, wearable devices, SaaS platforms & document management, BI & analytics software, renewable energy, marine&automotive, and industrial & manufacturing.
Min project size
$10,000+
Hourly rate
$25 - $49 / hr
Employees
250 - 999
Locations
Kyiv, Ukraine
Year founded
Founded 2001
4 Locations
Kyiv , Ukraine
München , Germany
Kraków , Poland
Zagreb , Croatia
No have been added yet...
Pricing Snapshot
Min. project size
$10,000+
Avg. hourly rate
$25 - $49
/hr
Rating for cost
4.9
/5
What Clients Have Said
Developex is noted for providing good value for cost and competitive pricing. Clients have highlighted their ability to deliver quality work on time, often under tight deadlines, with project investments ranging from $200,000 to over $1 million depending on the engagement.
Developex was commended for their clear and transparent communication, which facilitated smooth project execution and client satisfaction.
Comprehensive Service Offering
Developex offered a wide range of services, from software development to database maintenance and product testing, making them a versatile partner for various needs.
High Client Satisfaction
Overall, clients expressed high satisfaction with Developex's work, noting their professionalism, skill level, and the positive impact on their businesses.
Talented and Engaged Team
Clients found Developex's team to be highly talented and engaged, with strong work ethics and a commitment to delivering excellent results.
High Level of Integrity
Clients appreciated Developex's integrity and honesty in their work, noting that they provided clear-headed assessments and honest feedback about problems.
Areas for Improvement
While generally satisfied, some clients mentioned occasional delays due to resource allocation and suggested that Developex could improve their marketing efforts.
"I admired their deep integration into our internal and third-party systems."
Mar 3, 2023
Executive, Logitech
Anonymous
Verified
Other industries
Newark, California
5,001-10,000 Employees
Online Review
Verified
Developex developed a web application for a tech hardware company. The team built the app from scratch according to the client's MVP requirements.
Developex delivered a well-functioning website that met the client's expectations. The vendor's accurate estimation and delivery time were pleasing to the client. Their deep integration, work abilities, and development of custom functionalities were remarkable.
The client submitted this review online.
BACKGROUND
Please describe your company and position.
I am an executive at Logitech
Describe what your company does in a single sentence.
Logitech International S.A. is a Swiss-American multinational manufacturer of computer peripherals and software.
OPPORTUNITY / CHALLENGE
What specific goals or objectives did you hire Developex to accomplish?
Platform Develoment
SOLUTION
How did you find Developex?
Other
Why did you select Developex over others?
High ratings
Good value for cost
What was the size of Developex’s team?
2-5 Employees
Describe the scope of work in detail. Please include a summary of key deliverables.
Ground up development of a web application
RESULTS & FEEDBACK
What were the measurable outcomes from the project that demonstrate progress or success?
Fully functioning web app based on MVP requirements
Describe their project management. Did they deliver items on time? How did they respond to your needs?
Very accurate estimation and on time delivery that hit our release date.
What was your primary form of communication with Developex?
Virtual Meeting
What did you find most impressive or unique about this company?
Ability to work independently and develop custom functionality. I admired their deep integration into our internal and third-party systems.
Are there any areas for improvement or something Developex could have done differently?
Not many improvements needed.
RATINGS
5.0
Quality
4.5
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
5.0
Value / within estimates
Willing to Refer
5.0
NPS
Showing 11-11 of
11 Reviews
Our Story
Developex is a team of 350+ engineers building complex software since 2001. Firmware, embedded systems, AI/ML, cloud and QA are at our core. Our clients span consumer electronics, IoT, gaming, automotive and SaaS — from early prototyping to long-term product support. Flexible engagement models: dedicated teams, outstaffing and custom development. Trusted by 100+ clients across Canada, EU and Ukraine.
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