# Developex

> Smart IoT & Embedded Software Experts

- Canonical listing: https://agencysource.com/agencies/developex
- Location: Kyiv, Ukraine
- Categories: [Web Development](https://agencysource.com/categories/web-development), [Custom Software Development](https://agencysource.com/categories/custom-software-development), [Mobile App Development](https://agencysource.com/categories/mobile-app-development), [AI & LLM Development](https://agencysource.com/categories/ai-development), [UX/UI & Product Design](https://agencysource.com/categories/ux-ui-design), [Cloud & DevOps](https://agencysource.com/categories/cloud-devops)
- Services: Custom Software Development, IoT Development, Web Development, Application Testing, Mobile App Development, Wearable App Development, AI Development, UX/UI Design
- Industries: Consumer products & services, Gaming, Automotive, Business services, Arts, entertainment & music, Other industries
- Team size: 250 - 999
- Hourly rate: $25 - $49 / hr
- Minimum project: $10,000+
- Founded: 2001
- Website: https://developex.com
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

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:

Embedded & firmware development – gaming peripherals, IoT devices, audio hardware, wearables, consumer electronics

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.

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Source: Agency Source, https://agencysource.com/agencies/developex. Ratings and reviews come only from reviews submitted and moderated on Agency Source; agencies cannot pay for rank.