Oferty dla Database Development praca Warszawa

25.09.2026 | Pełny etat | Warszawa | Capgemini InventYOUR PROFILE - Passion for Generative AI and fullstack development, with hands-on experience delivering AI-powered web applications. - 2+ years of experience in software development, covering both frontend and backend environments. - Strong programming skills in Python and JavaScript/TypeScript

25.09.2026 | Pełny etat | Warszawa | Belvedere Recruitment8-10 years of experience as a Data Engineer - Expert knowledge of Azure Data Factory, including pipeline development and management - Proficiency in Azure Databricks for data processing with notebooks, jobs and clusters - Strong programming skills in Python, PySpark and SQL - Experience

25.09.2026 | Pełny etat | Warszawa | DCGMinimum 5 years of experience in data analysis, technical analysis or system analysis - Strong experience with data structures, data flows, source systems and data dependencies - Good knowledge of SQL, relational databases and data platforms such as Data Warehouse, Data Mart or Data Lake

25.09.2026 | Pełny etat | Warszawa | Belvedere Recruitment8-10 years of experience in data engineering roles - Expert knowledge of Azure Data Factory pipeline development and management - Proficiency with Azure Databricks, notebooks, jobs and clusters - Strong programming skills in Python, PySpark and SQL - Experience with Apache Spark for big data

25.09.2026 | Pełny etat | Warszawa | Mindbox Sp. z o.o.4+ years of commercial experience - Strong knowledge of Java and Spring Boot - Proven experience with Angular - Good understanding of TypeScript, HTML5 - Hands-on experience with REST API - Knowledge of SQL and relational databases - Familiarity with Git - Ability to work in an Agile environment

25.09.2026 | Pełny etat | Warszawa | Belvedere RecruitmentIncluding .NET Core, TypeScript, Azure, and both SQL and NoSQL databases - Solve complex technical challenges across multiple application layers - Contribute to code quality through reviews, testing, and security-focused development Company Overview Our client is an established technology organisation

25.09.2026 | Pełny etat | Warszawa | Mindbox Sp. z o.o.Proven experience as a .NET Developer - Familiarity with .NET framework, MVC, and Web API - Strong understanding of object-oriented programming - Experience with front-end technologies (HTML, CSS, JavaScript) - Knowledge of SQL Server and other databases - Familiarity with Agile methodologies

25.09.2026 | Pełny etat | Warszawa | Allegro sp. z o.o.And neural networks. - Programming & Tools Proficient in Python and highly comfortable with software development tools. Experience with core AI/ML Python libraries Pandas/Polars, Scikit-learn, CatBoost, Optuna, Prophet, PyTorch, and LangGraph. - Databases Advanced knowledge of SQL. - Analytical Thinking

25.09.2026 | Pełny etat | Warszawa | Harvey Nash TechnologyIntegrate systems and optimize performance - Work with AI-driven development tools and AI agents - Contribute to the platform's move to the cloud (AWS) You bring - 5+ years of commercial Java experience (Java 21, moving to Java 25) - Familiarity with other languages such as C+ and Python - Experience