Oferty dla Application Developer praca Polska

22.06.2026 | Pełny etat | Białystok | WorkaiRequirements 5 years of experience developing mobile applications at least 3 years of experience with Flutter and Dart strong knowledge of Flutter SDK and mobile application architecture experience designing scalable mobile applications experience with architectural patterns such as Clean Architecture, BLoC

22.06.2026 | Pełny etat | Wrocław | BigTimeDevelop our web application currently written in Python with the flavor of other supporting languages, tools, and frameworks AI & Platform Development Build AI and agentic workflows using LLMs, MCP and A2A Design scalable, secure and observable AI services Explore new AI technologies and bring ideas

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Your responsibilities Work as a C+ developer for high-performance and high-reliability mobile network systems and applications Collaborate with cross-functional teams to design, implement, and test new features and functionalities Troubleshoot and debug complex system issues, leveraging your knowledge

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Grid Dynamics PolandWe are looking for a skilled QA Automation Engineer with Python to join our Agile development team. In this role, you will be responsible for ensuring the quality of our web applications and APIs by building and maintaining robust automated test suites. You will work closely with a US-based team

22.06.2026 | Pełny etat | AndersenJavaScript code for test automation. - Identifying test scenarios. - Detecting issues and inconsistencies in web applications during test execution. - Documenting bugs and reporting them to the development team using Jira. - Working closely with developers, the product manager, and the QA team to understand

22.06.2026 | Pełny etat | Kielce | VirtusLabNice to have View available projects Project Azure Kubernetes Platform Project scope We are part of the Azure enablement programme. We help application teams (Software Engineers) minimize the distance between onboarding and fully operational infrastructure. As part of our day-to-day work, we build

22.06.2026 | Pełny etat | Wysokie Mazowieckie | AddeptoAnd MLOps processes. Develop applications to aggregate, process, and analyze data from diverse sources. Collaborate with the Data Science team on Machine Learning projects, including text/image analysis and predictive model building. Develop and organize data transformations using Databricks/DBT and Apache

22.06.2026 | Pełny etat | Wysokie Mazowieckie | AddeptoUnlock the value of modern AI and data platforms. In this role, you will support organizations in the early stages of their transformation by aligning technical solutions - such as machine learning, LLM-based applications, and cloud data platforms - with their strategic business goals. You will become

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Svelte UI Developer (f/m/x) Miejsce pracy Gdańsk Technologies we use Expected Svelte JavaScript HTML CSS TypeScript About the project We develop our product offering to help wealth management to serve their clients' portfolios. For this, we build scalable solutions that need to perform with a rich