Oferty dla Database Developer praca Polska

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaProcesses for trading data surveillance. Main Responsibilities Develop and test ETL processes for transforming trading data. Implement automated surveillance systems for detecting market abuse. Read and transform data from various sources such as Kafka and databases into structured CSV files. Collaborate

09.07.2026 | Pełny etat | Białystok | Transition Technologies PSCProcess is initiated. Responsibilities Preparing a detailed system analysis of the service (based on business requirements and the general technical design), including designing the database structure, database-level validations, interfaces, methods, error messages, technical aspects of communication

09.07.2026 | Pełny etat | Poznań | Link GroupWe are looking for a developer to join our team and help us build and expand our web application. Standard, clean tech stack with no legacy trap. Tech Stack Back-End Java, Spring Boot Database and Migration PostgreSQL, Liquibase Front-End Angular (TypeScript) Your Responsibilities Developing

09.07.2026 | Pełny etat | Poznań | DevapoKnowledge of C# and object-oriented programming Experience with Core and Web API development Proficiency in Entity Framework Core or other ORM tools Strong knowledge of SQL and relational databases (SQL Server, PostgreSQL) Experience with REST API development and consumption Familiarity with version

09.07.2026 | Pełny etat | Poznań | DevapoAnd maintenance processes Requirements Minimum 5 years of experience in a similar position Strong programming skills in Python and knowledge of relational databases (SQL/Alchemy frameworks) Experience in building and developing applications using LLM technologies (OpenAI, GPT) Analytical thinking abilities Higher

09.07.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaProcesses for trading data surveillance. Main Responsibilities Develop and test ETL processes for transforming trading data. Implement automated surveillance systems for detecting market abuse. Read and transform data from various sources such as Kafka and databases into structured CSV files. Collaborate

09.07.2026 | Pełny etat | Wysokie Mazowieckie | AndersenStakeholders. Hands-on experience with Azure Application Insights. Full-stack development experience across frontend, backend, and database layers. Experience creating and maintaining technical documentation. Experience developing enterprise-grade business software. Reasons why this job would be interesting

09.07.2026 | Pełny etat | Rzeszów | Jit TeamWith React and TypeScript, including modern hooks-based development and component design Experience working with MySQL, MongoDB, and ideally InfluxDB, with a solid understanding of data modelling, querying, performance optimization, and maintaining data integrity across relational and document databases

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | RemoDevsTechnical debt or long-term dependence on us. We are both consultants and software developers. We do more than build what clients ask for. We take time to understand their business and find better ways to help them work. Offices Our main office is in Paris, but our technical team works remotely. ⚡ Our