Oferty dla Testing Engineer praca Warszawa

04.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupComponents. We are a growing team of 10 experienced engineers, fostering a culture of collaboration, ownership, and continuous learning. If you're passionate about backend engineering, data processing, and building robust platforms, you'll find a challenging and rewarding environment here. YOU

04.07.2026 | Pełny etat | Warszawa | ReffineWho we're looking for We're looking for a QA Engineer who thinks about quality holistically - not someone who writes tests because they were told to, but someone who can look at a feature and decide what actually needs testing, and how. You know when to reach for e2e tests, when unit tests

04.07.2026 | Pełny etat | Warszawa | ReffineWho were looking for Were looking for a QA Engineer who thinks about quality holistically - not someone who writes tests because they were told to, but someone who can look at a feature and decide what actually needs testing, and how. You know when to reach for e2e tests, when unit tests

04.07.2026 | Pełny etat | Warszawa | AffirmAnd release hygiene (GitHub-based workflows). What We Look For 3+ years of experience in analytics engineering, data engineering, or similar roles working with production data systems. Strong SQL skills and hands-on experience building in dbt (modeling, testing, documentation). Experience operating

04.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupComponents. We are a growing team of 10 experienced engineers, fostering a culture of collaboration, ownership, and continuous learning. If you're passionate about backend engineering, data processing, and building robust platforms, you'll find a challenging and rewarding environment here. YOU

04.07.2026 | Pełny etat | Warszawa | EPC NetworkTackle highly complex engineering challenges - from external system integrations with strict rate limits to massive asynchronous event pipelines, all in mission-critical environments where performance, scalability, and reliability are paramount. Your Role Currently we’re looking for a QA Engineer who

04.07.2026 | Pełny etat | Warszawa | AffirmAnd release hygiene (GitHub-based workflows). What We Look For 3+ years of experience in analytics engineering, data engineering, or similar roles working with production data systems. Strong SQL skills and hands-on experience building in dbt (modeling, testing, documentation). Experience operating

04.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupObservability, monitoring and operational readiness, and drive down technical debt across the platform. Promote best practices around event-driven and reactive architectures, performance optimisation, testing, automation and CI/CD. Mentor engineers through design reviews, code reviews, pair programming

04.07.2026 | Pełny etat | Warszawa | OrifarmAs a Senior Data Engineer, you will play a key role in shaping and operating Orifarm’s data platform in a regulated (GxP) environment. You will combine hands-on engineering with technical leadership, working closely with business and IT stakeholders to build scalable, reliable, and compliant data