Oferty dla Database Development praca Polska

19.02.2026 | Pełny etat | Wysokie Mazowieckie | Antal Sp. z o.o.databases, networks, and other infrastructure components. Engage with other Cybersecurity teams, senior management, and business stakeholders when addressing potential security issues. Contribute to process, procedure, and tool identification/development. Stay up to date with industry trends and best

19.02.2026 | Pełny etat | Wysokie Mazowieckie | DCV TechnologiesApplications. Strong hands-on experience with Python, SQL/PLSQL, and shell scripting. Solid experience with Oracle RDBMS (version 12), including performance optimization and database development. Good knowledge of Linux/Unix environments. Experience with Git and automated testing tools such as Selenium

19.02.2026 | Pełny etat | Poznań | John Deere PolskaDue to the development of John Deere Bank in Poznań, we are currently seeking candidates for the position of Supervisor - Global Screening Services Poznań, Poland We are looking for an experienced and proactive Supervisor - Global Screening Services to lead our Customer Onboarding - Screening

19.02.2026 | Pełny etat | Wrocław | airSlateAnd optimize API-first backend services using Ruby on Rails Develop and evolve front-end features usingcontributing to a structured migration from Collaborate across product and design to deliver reliable, scalable user experiences across the core product, editor, development server

19.02.2026 | Pełny etat | Wrocław | GR8 TechProven track record working with large, scalable, multi-threaded applications and performing effective testing of REST APIs; Proficiency with SQL and NoSQL databases, understanding of data modeling, normalization, and experience with querying and database operations; Practical experience with messaging

19.02.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Concept to implementation Collaborate closely with frontend, QA, and product teams while providing support, troubleshooting, and continuous improvements for deployed services Our requirements At least 4 years of backend development experience, including work on large-scale, multi-service backend systems

19.02.2026 | Pełny etat | Wrocław | DevapoJavaScript/TypeScript Proficiency in TypeScript and state management solutions Experience with service integration technologies such as REST, RabbitMQ, Kafka Strong knowledge of SQL and relational databases, particularly PostgreSQL Experience working with REST API development and consumption Knowledge

19.02.2026 | Pełny etat | Wrocław | Antal Sp. z o.o.‑stack web development Backend & Data Bardzo dobra znajomość Python Bardzo dobra znajomość SQL (złożone zapytania, optymalizacja, modelowanie danych) Doświadczenie w tworzeniu data pipelines oraz procesów ETL/ELT Doświadczenie z time‑series databases (np. InfluxDB, TimescaleDB) Znajomość zasad data

19.02.2026 | Pełny etat | Kraków | Baltic AmadeusLeadership with active development. You’ll shape modern, secure, and scalable backend platforms used across European markets. Key Responsibilities Lead the technical design and delivery of backend systems using C# - .NET Contribute directly to hands-on development while setting architectural direction Build