Oferty dla System Engineer praca Polska

29.06.2026 | Pełny etat | Wysokie Mazowieckie | PKO Finat Sp. z o.o.Znajomość SQL/SQL Server - optymalizacja zapytań, indeksy, praca na dużych wolumenach danych. Umiejętność przygotowania i przetwarzania danych (data wrangling, feature engineering). Doświadczenie we wdrażaniu modeli do środowiska produkcyjnego (API, batch processing, integracja z systemami). Znajomość

29.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.5 years of experience in Site Reliability Engineering or Production Support roles. Strong background in troubleshooting high-availability systems in complex enterprise environments. Proficiency with automation and CI/CD tools such as Ansible, Jenkins. Solid experience with monitoring

29.06.2026 | Pełny etat | Kraków | BranchspaceRequirements Backend Engineering Expertise Strong experience with Java, Spring Boot, RESTful APIs, and modern backend development practices. Architecture & Scalability Proven track record designing and building scalable applications and distributed systems. Data & Integrations Experience

29.06.2026 | Pełny etat | Kraków | Remitly Poland sp. z o.o.To solve the same hard problems twice. As a Software Development Engineer you will report to senior engineering manager in Krakow and work with peer team based in Poland and U.S. Compensation Details The starting base salary range for this position is typically zł 245,000 - zł 275,000 per annum. In Poland

29.06.2026 | Pełny etat | Kraków | AntalResponsibilities Security Frameworks & Assessments Develop and maintain cybersecurity maturity frameworks for engineering platforms Conduct security reviews of CI/CD pipelines, build systems, runtime infrastructure, and developer tooling Perform threat modelling, risk assessments, and gap analysis Identify

29.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Wakacje.plWho we are looking for? The company is seeking an experienced Staff Software Engineer to lead the PHP Chapter. In this role, the individual will shape the technical direction and engineering culture across all PHP teams, acting as the central authority on craftsmanship, technical excellence

29.06.2026 | Pełny etat | Kraków | Remitly Poland sp. z o.o.Subledgers, journal entries, chart of accounts, revenue recognition), or hands-on experience with finance platform services such as ledger, subledger, or reconciliation systems. Data engineering or pipeline experience experience working with data ingestion, normalization, or ETL pipelines, and comfort

29.06.2026 | Pełny etat | Wysokie Mazowieckie | MastercardStrong Java or Kotlin skills, including extensive experience building robust, scalable, and maintainable backend systems using SpringBoot. Experience in architecting and delivering complex web applications, with multiple examples of systems where you served as the lead engineer, driving both

29.06.2026 | Pełny etat | Wysokie Mazowieckie | PKO Finat Sp. z o.o.Z modelami embeddings i wektorowymi bazami danych. Certyfikat GCP Professional Machine Learning Engineer lub Professional Cloud Architect. Certyfikaty z obszaru AI/ML (np.Hugging Face). Kompetencje osobiste i sposób pracy Myślenie architektoniczne i systemowe - rozumienie wpływu decyzji