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Manual QA Engineer

Role overview

Summary

This role focuses on ensuring the quality of high-load web products at a global IT product company. You will be involved in testing various aspects of the products, including APIs and analytics, while contributing to an AI-first QA process.

Qualifications

  • 2-3 years of manual QA experience with web applications: UI, API, Web Push, Email.
  • DevTools: Network, Console, Application.
  • MongoDB and BigQuery: you write queries and prepare test data independently.
  • Experience with logs.
  • English Intermediate (B1).

Responsibilities

  • Perform functional testing of new web features and verify bug fixes
  • Run smoke, sanity and regression testing before releases
  • Test analytics and CAPI events: parameters, deduplication, data validation
  • Investigate bugs via console, network and service logs

Key facts

  • Remote from: Ukraine, Europe, EMEA
  • Full time
  • Mid-level (2-5 years)
  • Manual QA Engineer
  • English

Hard skills

Other skills

  • Problem Solving
  • Communication
  • Teamwork

About the company

United Tech logo

United Tech

  • Consumer Internet & Social Platforms
  • Scaleup
  • 201–500
United Tech is a dynamic product company established in Ukraine's vibrant heart. 🇺🇦 We specialize in designing innovative mobile and web applications, serving millions of users across the USA, Canada, Latin America, Europe, and the Middle East. With 6 products in our portfolio, a million new users, and 15+ million matches per month, we know how to constantly grow and reach top positions. 🚀 We've evolved from a small mobile app team to a global social networking company with 250+ skilled specialists across 13 countries and 3 continents, united by a founder’s mentality, result orientation, trust, and constant desire to improve. We maintain the working climate and operation of our products remotely, so whether you are in Ukraine or anywhere in the world, join us and shape the future of the social networking industry!

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Job description

We are a global IT product company shaping the future of real-time social connection. We have millions of users across North America, Europe, Latin America, and MENA, and we build next-gen mobile and web apps for the live-streaming and social networking niches. The market will exceed $206 billion by 2030, and we are already among the leaders in the industry. Founded in Ukraine, scaling worldwide. Are you in?

About your role: We are looking for a Manual QA Engineer. You'll own the quality of our high-load web products and directly affect product stability, monetization and release speed. The role covers APIs, databases, analytics events, payment flows and A/B experiments across multiple brands and platforms. You'll also be part of an AI-first QA process, using AI tools and agents for test design, test runs and bug investigation, and helping the team improve these workflows.


In this role, you will
  • Perform functional testing of new web features and verify bug fixes (UI, user flows, cross-browser, responsive)

  • Run smoke, sanity and regression testing before releases; perform post-release checks on production

  • Test analytics and CAPI events: parameters, deduplication, data validation (DevTools, BigQuery)

  • Run API checks and prepare test data (Postman, MongoDB)

  • Test business logic, A/B experiments and monetization flows (admin panel, feature flags)

  • Review requirements, plan testing and assess risks

  • Maintain test documentation (Qase, Jira)

  • Investigate bugs via console, network and service logs (Lens): client vs backend, root cause

  • Work within SCRUM and SDLC, improving testing speed and quality (incl. AI tools)


  • It's all about you
  • 2-3 years of manual QA experience with web applications: UI, API, Web Push, Email

  • DevTools: Network (payload, status codes), Console, Application (cookies, Storage, service workers)

  • HTTP / REST: methods, status codes, headers, cookies; requests in Postman / curl

  • MongoDB (find, aggregate) and BigQuery (SQL): you write queries and prepare test data independently

  • CAPI conversions: verification of server-side events (parameters, event_id, deduplication with pixel) via Events Manager / test events

  • Test design, SDLC / STLC, TMS (Qase), Jira / Confluence

  • Use of AI tools in your work (Claude Code)

  • Experience with logs

  • Git and IDE (VS Code): clone, switching branches, pull; reviewing changes in MR / diff; running the project locally

  • Claude (Claude Code) or other AI tools for test design, test documentation, log and bug analysis
  • Ability to verify AI output instead of taking it on faith

  • English Intermediate (B1)

  • Would be a plus

  • A/B testing: group distribution, feature flags

  • Web Payments: payment providers, test cards, 3DS, recurring, refund

  • Basic UI / API automation: JS/TS, Playwright, Postman tests

  • Client-side ad tracking


  • What we offer

    Care and support

  • 20 paid days off, 15 days off due to sickness, and 6 extra days for family moments that matter

  • Up to 10 additional days off for public holidays

  • 100% medical insurance coverage

  • Sports and equipment reimbursement

  • Financial and legal support when you need it

  • Maternity Recovery Support Allowance

  • Position retention and support for teammates who joined the Armed Forces of Ukraine

  • Active participation in social initiatives supporting Ukraine

  • Team spirit beyond the screen: company marathons, themed masterclasses, and teambuildings people actually look forward to

  • Comfortable environment

  • Fully remote cooperation: our processes are built around it. Kyiv hub is there if you want it

  • Modern equipment, or reimbursement for your own setup

  • Investment in your future

  • Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking and streaming niche

  • Clear KPI system, so you always know what “good” looks like, no guessing games

  • Access to premium AI tools and technologies

  • Performance-based reviews and Individual Development Plans (IDPs)

  • Reimbursement for professional courses and English classes

  • Corporate library, book club, and regular knowledge-sharing events


  • Hiring process
  • Intro call

  • Technical interview

  • Final interview
  • Reference check

  • Offer

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