Manual QA (Backend)

Vacancies

Kyiv Remote permanent

Posted: March 27, 2026

Quick Summary

We are seeking a Manual QA Engineer (Backend) to work on a global-scale product, focusing on backend testing, database management, and API integration. The ideal candidate will have extensive experience in testing and automation, with a strong understanding of relational and document-oriented databases, REST API clients, and analytics.

Job Description

We are looking for a Manual QA Engineer (Backend). In this role, you will dive deep into backend testing, working with both relational and document-oriented databases, REST API clients, Proxy tools, and analytics. Also you will test marketing logics, ensure seamless data accuracy, and directly influence the quality of a global-scale product. You will be part of a fast, responsive team with minimal bureaucracy, open communication, and the opportunity to grow through working with automation testing tools

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide. Are you in?

In this role, you will:
• Perform manual testing of backend systems using API tools and databases

• Conduct Smoke, Sanity, and Regression testing of backend functionality

• Create and maintain test documentation

• Participate in SCRUM and SDLC processes

• Conduct A/B testing

• Work with internal products such as admin panels

• Investigate bugs and analyze root causes

• Build reports and communicate testing results

• Work on improving testing speed and quality

• Test new product features and ensure requirements coverage

It’s all about you:
• 2+ years of backend testing experience

• Experience testing mobile and web applications

• Proficiency with Postman and Swagger

• Familiarity with Proxy Debugging tools (Charles, Fiddler, etc.)

• Experience with MongoDB Compass or relational databases (SQL)

• Quick grasp of new concepts and attention to detail

• Understanding of SCRUM processes

• English at Upper-Intermediate level

• Strong analytical skills and experience testing requirements

• Experience with A/B testing

• Proficiency in Jira and Confluence

• Experience with AppsFlyer testing, Performance testing, and APNS/FCM testing

• Understanding of QA management principles

What we offer:
• Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events

• Up to 10 additional days off for public holidays

• 100% medical insurance coverage

• Sports and equipment reimbursement

• Team building events, corporate gifts, and stylish merch

• Financial and legal support

• Position retention and support for those who join the Armed Forces of Ukraine

• Participation in social initiatives supporting Ukraine

• Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule

• Modern equipment or depreciation of your own tools

• Investment in your future:

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

• 70% of our heads and leads have grown into their roles here – so can you!

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

• Reimbursement for professional courses and English classes

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

Hiring process:
• Intro call

• Technical interview

• Test Task

• Final Interview

• Reference check

• Offer

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