13.03.2026 | Pełny etat | Wysokie Mazowieckie | Jit Team sp. z o.o.Expert IT Developer (Python) Miejsce pracy Warszawa Technologies we use Expected Python Apache Spark PySpark SQL Bamboo Jenkins Bitbucket Optional Java About the project Salary 1100 - 1400 PLN/day on B2B Work model elastic hybrid from Gdynia - Gdańsk - Warszawa - Łódź (at least 3 days per week
Zobacz później13.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit Team sp. z o.o.Designing, implementing, and optimising data pipelines supporting AML detection scenarios Implementing detection logic, rule frameworks, and scoring components for financial-crime use cases Developing high-quality, scalable, and maintainable code Working with large-scale distributed data processing
Zobacz później25.03.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Responsibilities will include - Building and maintaining core platform components such as SSO, access management, networking, CI/CD, and observability. - Owning Terraform modules, baseline configurations, and guardrails for distributed teams. - Designing and evolving platform “golden paths” - secure defaults
Zobacz później17.03.2026 | Pełny etat | Poznań | Randstad Polska Sp. z o.o.Data structures, complexity, software design principles) - Proficiencyin JavaScript/TypeScript, Angular, HTML/CSS, React. - Experience with Java/Spring in SAPCommercebackend development. - Experience with REST/GraphQLAPIs and CI/CD (Azure DevOps, Git). Interpersonal &MethodologicalSkills - Strong
Zobacz później10.03.2026 | Pełny etat | HAYS POLAND Sp. z o.o.To launching applications and integrating all necessary components. • Key technologies Java - AWS • We are looking for people for mid/senior/lead positions Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361
Zobacz później20.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.To work flexible hours to collaborate with US‑based teams Nice to have - Experience or interest in IoT, hardware integrations, BLE, or socket communication - Willingness to work occasionally on backend components - Familiarity with micro‑services and RESTful APIs - Previous experience working
Zobacz później15.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.Technology initiatives, including modernization efforts, cloud‑focused transformations, and the evolution of existing service architectures. Responsibilities - Develop, test, and maintain Java‑based software applications and components - Collaborate with cross‑functional teams to design and implement new
Zobacz później05.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.✔ Support escalation handling and assist sales/service engineers ✔ Follow and enforce code quality and testing best practices ✔ Apply strong knowledge of Java, scalability, and system design ✔ Ensure timely delivery of software components ✔ Take part in open and transparent technical discussions ????What
Zobacz później03.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.components - Ensure consistency between design and code across products and platforms - Define and follow best practices for front-end architecture and component design - Collaborate closely with UX, UI, and Product teams - Support adoption of the Design System across teams - Contribute to documentation
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