Oferty dla Second Hand praca Warszawa

08.07.2026 | 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

08.07.2026 | Pełny etat | Warszawa | VectenNetOps Engineer to own cloud networking at scale - across ~413 AWS accounts, ~4,000 VPCs, and multiple regions. This is a hands-on role sitting at the boundary between Platform Engineering and Networking the person who translates network requirements into infrastructure code, drives active migration

08.07.2026 | Pełny etat | Warszawa | ALEF SOLUTIONS PLSpecialized courses and consultations focused on Cisco security solutions Implementation You can be part of a strong technical group team and contribute to successful projects delivery with your own hands-on experience What you bring Minimum 3 years of experience in networking - routing & switching

08.07.2026 | Pełny etat | Warszawa | BETERProducts are represented in 150+ countries worldwide. We are looking for a hands-on Data Science Tech Lead to join our team and drive the development of sports analytics and prediction products. This role combines deep technical expertise in machine learning and mathematical modeling with team

08.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupOf hands-on experience in Java with Spring Boot. Experience in several of these technologies SQL, Jenkins, Maven, Git, Docker, Spring, JUnit. NICE TO HAVES Bonus points if you have used Kotlin and Google Cloud Platform. Our culture is our foundation and is what enables us to innovate, build, and lead

08.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupActivity in the team. OUR SUCCESSFUL CANDIDATE WILL HAVE THE FOLLOWING ESSENTIAL SKILLS Minimum 7 years of hands-on experience in Java with Spring Boot. Experience in several of these technologies SQL, Jenkins, Maven, Git, Docker, Spring, JUnit. NICE TO HAVES Bonus points if you have used Kotlin

08.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming GroupOf hands-on experience in Java with Spring Boot. Experience in several of these technologies SQL, Jenkins, Maven, Git, Docker, Spring, JUnit. NICE TO HAVES Bonus points if you have used Kotlin and Google Cloud Platform. Our culture is our foundation and is what enables us to innovate, build, and lead

08.07.2026 | Pełny etat | Warszawa | LeoVegas Mobile Gaming Grouphands-on, helping teams make better technical decisions, raise engineering standards, simplify complex systems and balance business needs with long-term platform health. This role suits someone who enjoys understanding the technical and business context behind problems rather than implementing solutions

08.07.2026 | 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