Oferty dla Data Processing It praca Polska

01.04.2026 | Pełny etat | Warszawa | N-iXExperience with relational databases - Strong understanding of backend architecture and distributed systems - Strong communication skills and ability to work in hybrid/remote teams - Self-directed with the ability to drive initiatives independently - At least Upper Intermediate English level Nice to have

01.04.2026 | Pełny etat | Białystok | BritenetOf SQL and relational databases - Strong understanding of web technologies fundamentals JavaScript, CSS/HTML - Knowledge of algorithms - Advanced English language skills (minimum B2/C1 level) - Commitment to personal development and continuous improvement within Salesforce technology - Strong analytical

01.04.2026 | Pełny etat | Gdańsk (Gdańsk) | B2BnetworkImplementation and governance - Experience with modern tech stacks (open-source and vendor-based) - Solid understanding of data architecture, data modeling, and data management technologies Nice-to-Have - Experience in the banking sector - Knowledge of Financial Crime Prevention processes or technologies

01.04.2026 | Pełny etat | Gdańsk (Gdańsk) | DAC.digitalAnd migrating ETL/ELT processes using Ab Initio within a corporate data environment; creating, optimizing, and monitoring complex data flows, as well as integrating data from various sources (relational databases, files, external systems); collaborating with data analysts, architects, and other teams

01.04.2026 | Pełny etat | Kraków | PayU S.A.Analysis of entities from different countries using various internal and external systems and databases in the Onboarding and Reverification process, - Providing quality checks at the level compliant with internal regulations of the company, - Undertaking activities aimed at minimizing financial risk

01.04.2026 | Pełny etat | Kraków | ClearCourse DevTest automation coverage and regression testing within CI/CD pipelines. - Conduct manual exploratory testing and maintain a clear manual test plan for test scenarios that cannot be automated. - Review logs and databases as part of the testing process and automate these activities wherever possible

01.04.2026 | Pełny etat | Gdynia | Jit TeamAnd dbt - Validate complex data flows and ensure data accuracy across multiple systems - Write and execute SQL queries to support data validation and quality checks - Collaborate with development teams to identify and resolve data issues - Integrate into existing testing processes and contribute

01.04.2026 | Pełny etat | Warszawa | CraftwareTechnologies used in the projects - Java - Selenium - AWS - Docker - Kubernetes - Jenkins Requirements - Minimum 5 years of experience in a tester position - Proficiency in a programming language within the test automation layer - Ability to work with APIs - Databases - Knowledge of CI/CD - Knowledge

01.04.2026 | Pełny etat | Warszawa | SNISNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide. Scope - Lead design and development of scalable platforms supporting Data Science, MLOps, and LLMOps. - Drive deployment, serving