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Engineering jobs

7 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • Middle Manual QA Engineer (Mobile)

    2 weeks ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeMid levelEngineering

    Own features end to end: review PRDs, design test coverage and publish feature documentation for the whole QA team; Perform functional testing of new features as well as smoke, sanity and regression testing of mobile apps on real devices; Test the backend manually via REST APIs…

  • Manual QA (Backend)

    2 weeks ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeMid levelEngineering

    Perform manual testing of backend REST APIs and WebSocket flows using Postman, Swagger, and curl; Validate data and prepare test states in MongoDB; Test new backend features, verify bug fixes, and perform smoke, sanity, and regression testing before releases, including…

  • Manual QA Engineer (Web)

    3 weeks ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeMid levelEngineering

    Perform functional and non-functional testing of the web product and its B2B side; Test new and updated functionality from requirements to release sign-off; Test backend logic via API (Postman) and databases (SQL); Investigate, troubleshoot, and report bugs; Create and maintain…

  • Senior User Acquisition Manager (TikTok/Meta/Snapchat)

    4 weeks ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeSeniorFrom $300K a yearEngineering

    Own and manage traffic acquisition on TikTok, Meta, and Snapchat, from hypothesis testing to scaling; Scale the Social direction within defined KPIs (Spend/CPA/ROI/ROAS); Build and execute a testing roadmap covering creatives, audiences, placements, and bidding strategies to…

  • Senior User Acquisition Manager (Meta Ads)

    2 months ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeSeniorFrom $300K a yearEngineering

    Own the Meta Ads direction end-to-end: strategy, budget, campaign structure, and results; Plan, launch, and scale campaigns within ROAS, Spend, and CAC targets; Partner with the Creative team on hypotheses, briefs, and creative performance analysis; Run systematic A/B tests…

  • User Acquisition Manager (Snapchat/TikTok/Meta)

    3 months ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeSeniorEngineering

    Own and scale Snapchat Ads campaigns (with a clear path to expanding into TikTok and Meta) against ROMI, spend, and growth KPIs; Drive the creative process end-to-end: generate hypotheses, brief the creative team, and control quality through data-driven iterations; Monitor and…

  • Senior User Acquisition Manager (Google Ads)

    3 months ago

    United Tech · Kyiv, Ukraine

    RemoteFull-timeSeniorFrom $300K a yearEngineering

    Own and manage traffic acquisition in Google Ads (App campaigns/UAC and Web/PMax/Search), from hypothesis testing to scaling; Scale the Google Ads direction 2-3x from the current budget while staying within defined KPIs (CPA/ROAS/ROMI); Build and execute a testing roadmap…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.