Andriy Velychko
Test Automation | Software QA Engineer
QA and test automation across web, mobile, backend and connected devices - from APIs and UI to BLE, MQTT and firmware. 3+ years of manual and automated testing in C# and Python, across up to 15 projects and technical stacks.
Services
What I can help with
Hands-on QA services, from a one-off audit to ongoing ownership of quality.
Embedded QA engineer
Work as a dedicated QA engineer inside your team - testing alongside developers through each sprint and release.
QA ownership
Own quality end-to-end - process, coverage and team - as an ongoing lead or a one-time setup.
QA audit
A one-off testing pass or an audit of an existing suite - regression, happy-path, or a coverage review - to find what's missing and where the risk is.
Test automation
From scratch or on an existing suite - build, extend or support automation, and wire it into CI/CD.
Video game testing
Alpha/beta cycles, build-to-build regression, and cross-platform compatibility checks - manual QA that keeps up as builds ship fast.
Test data collection
Realistic, structured datasets - synthetic, linked, or anonymized - for test suites, data pipelines, and training data-driven or ML-based systems.
Small scripts & projects
Custom scripts, tools and small projects. Scope depends on complexity and your needs - we agree it in a short discussion. Hands-on coding experience, sped up with AI tools, keeps delivery fast.
Also ready to take ownership testing unfamiliar domains, stacks and environments - I ramp up fast.
About
General QA - manual and automated, web to firmware
A quick summary of where I've been and what I do day to day.
I'm a Test Automation | Software QA Engineer with 3+ years of experience testing web, mobile, desktop and embedded/IoT systems, both manually and through automation - including BLE, MQTT and embedded firmware. My main automation stack is C# and Python, and that experience carries over fast to other languages and tools - I've also shipped work in JavaScript/TypeScript and Java. I use AI-assisted tooling to speed up testing and automation work, but if a project forbids AI, I'm just as ready to work without it.
I've worked across up to 15 projects and technical stacks - from a drone-detection mobile platform to an IoT plant-care system with BLE sensors and OTA firmware updates, to medical software and an AI-driven sports broadcasting platform.
I do my best work with teams that ship fast and take testing seriously, and I'm ready to take ownership of difficult problems or stand up a QA process end-to-end - the specifics get scoped together upfront. Open to relocating or working remotely for the right fit.
Cross-platform QA coverage
Skills
What I work with
The stack I use day-to-day, plus the broader toolkit across platforms and projects.
Primary stack
Additional experience
Languages
Automation & Test Frameworks
API, Data & Perf
Embedded / IoT
DevOps & Tooling
Process & PM
Experience
Where I've worked
Current roles below - tools and full scope for each are in the CV.
Currently supporting several INDEEMA client projects, spanning IoT firmware, mobile, web and AI-assisted platforms:
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Digital Learning & Professional Community PlatformSep 2026 - Present
Cross-platform QA on iOS/Android/web for a learning & community platform with AI-assisted coaching and Stripe billing.
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Creator Seeding & Affiliate Marketplace PlatformAug 2026 - Present
Functional, API and multi-tenant access-control testing for a creator/affiliate marketing platform with social OAuth integrations.
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B2B Marketplace PlatformJul 2026 - Present
Functional, access-control and payment-flow testing for a B2B service marketplace.
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Drone Detection AppJan 2026 - Jul 2026
Sole QA for an Android/iOS drone-detection proof of concept, covering ML data collection, per-build regression, and P2P device communication.
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IoT Plant Care PlatformDec 2025 - Aug 2026
Sole-QA ownership across firmware, BLE/MQTT, mobile, web and cloud, including Python API and physical-device automation.
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Company Management PlatformDec 2025 - Jun 2026
Projects-module and API/RBAC testing for an internal ERP, plus a Python utility that generated realistic linked test data.
Case Studies
Featured case studies
Here's what the problem and my role looked like on a few of them.
Drone Detection App
Mobile platform (Android/iOS) using a phone camera + IMU to detect and classify drones in real time.
1,000+ camera conditions modelled; ~50 validated recordings accepted for model training.
IoT Plant Care Platform
Multi-device irrigation & lighting system with custom BLE water sensors and full OTA update support.
232 FRD-mapped API tests plus a Python MQTT/BLE device automation framework.
Nurses' Medications Management App
A web application that interfaces with medical hardware, helping nurses securely order, track and report drug administrations.
Co-built a C#/.NET automation framework from scratch: ~189 API tests plus full English/French localization coverage.
Recommendation
What it's like to work with me
"Andriy quickly adapted to the project's requirements and showed a strong ability to learn new technologies, including Java/Selenium and Python/Playwright. He was proactive in solving challenges, open to feedback, and collaborated effectively with the team. I appreciated his enthusiasm and reliability, and highly recommend him."
Get in touch
Let's strengthen your QA process
Tell me what you're building and where quality is slowing the team down.