Oferty dla Performance praca Polska

25.06.2026 | Pełny etat | Wysokie Mazowieckie | ITDS Polska Sp. z o.o.As a Senior Informatica IPC Developer - Data Warehousing (Banking), you will be working for our client, a leading player in the online banking sector, on the development and optimization of data warehouse solutions. You’ll help ensure data integrity, performance, and scalability for complex financial systems

25.06.2026 | Pełny etat | Gdańsk (Gdańsk) | KalepaWill involve designing and building API endpoints, improving database and query performance, and integrating with a wide range of third-party services. You’ll translate product requirements into reliable business logic, help diagnose and resolve customer issues, and contribute to making our platform faster

25.06.2026 | Pełny etat | Poznań | ALTIMIServer or Azure SQL (design and performance optimization) Relevant certifications (e.G., PL-200, AI-102 or similar) Experience facilitating workshops, hackathons, or technical sessions Whats in it for you? Join for a role, stay for the development More than 40% of our team is working with us longer

25.06.2026 | 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

25.06.2026 | Pełny etat | Szczecin | Link GroupWith PostgreSQL and Redis to support application functionality and performance. Write and maintain automated tests, including unit and end-to-end tests. Ensure high standards of accessibility, performance, and code quality. Participate in architectural discussions and contribute to engineering best practices

25.06.2026 | Pełny etat | Wrocław | Link GroupWith PostgreSQL and Redis to support application functionality and performance. Write and maintain automated tests, including unit and end-to-end tests. Ensure high standards of accessibility, performance, and code quality. Participate in architectural discussions and contribute to engineering best practices

25.06.2026 | Pełny etat | Wysokie Mazowieckie | RocheIs mandatory; proficiency in German will be an advantage. What you get Salary range 19 075 - 35 425 PLN gross based on the employment contract. Annual bonus payment based on your performance. Dedicated training budget (training, certifications, conferences, diversified career paths etc.). Recharge Fridays (2

25.06.2026 | Pełny etat | Kraków | esuranceUsing and microservices architecture principles. Develop responsive user interfaces with React and TypeScript that enhance usability and performance. Work closely with Product Owners to clarify feature requirements and ensure business context is well-understood. Define, design and align feature

25.06.2026 | Pełny etat | Wysokie Mazowieckie | GoogleIs the execution arm of the GTM practice organization, responsible for activating the field against the largest addressable market opportunities, managing performance feedback loops to accelerate progression and enable the go-to-market organization to deliver on the financial plan. As the GTM AI Lead you