Oferty dla Application Developer praca Katowice

28.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.And maintaining MuleSoft applications to enhance performance and stability Creating and maintaining technical documentation to support knowledge sharing and long‑term solution maintenance Our requirements At least 5 years of experience in developing, designing, and implementing MuleSoft integrations Strong

25.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Senior Dynamics 365 CRM Developer with React Miejsce pracy Katowice Technologies we use Expected Dynamic CRM C# Model Driven Apps .NET JavaScript About the project We are looking for a Senior Dynamics 365 CRM Developer with React to join one of the largest Microsoft Business Applications

21.02.2026 | Pełny etat | Katowice | Monterail Sp. z o.o.Senior Flutter Developer Miejsce pracy Katowice Technologies we use Expected Flutter Dart About the project We are looking for a Senior Flutter Developer to join our team and help us create elegant and efficient mobile applications. Your responsibilities Create and maintain scalable, tested mobile

21.02.2026 | Pełny etat | Katowice | Monterail Sp. z o.o.Senior Ruby on Rails Developer Miejsce pracy Katowice Technologies we use Expected Ruby on Rails SQL NoSQL Git Unix Linux Github Actions Docker Optional AWS Google Cloud Platform Digital Ocean Heroku RSpec About the project We are looking for a Senior Ruby on Rails Developer who will join our team

19.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Experience as a Golang Developer to join the international team supporting development and maintenance of cloud based innovating platform. Your responsibilities Supporting production platform according to a schedule Developing software in Golang and adhering to the industry's best standards and security

18.02.2026 | Pełny etat | Katowice | Monterail Sp. z o.o.Technologies-expected Flutter - Dart about-project We are looking for a Senior Flutter Developer to join our team and help us create elegant and efficient mobile applications. responsibilities Create and maintain scalable, tested mobile applications - Work in a highly collaborative team with fellow

18.02.2026 | Pełny etat | Katowice | Monterail Sp. z o.o.Web and mobile applications. responsibilities Develop and maintain scalable backend services and APIs that not only meet client needs but also exceed expectations - Make a significant impact on backend development projects, ensuring that your high-quality, timely solutions align with client goals

18.02.2026 | Pełny etat | Katowice | Capgemini PolskaResponsibilities creating modern applications for external clients using Java technology; creating solutions for clients based on design and architectural patterns using the following approaches DevOps, Domain-Driven Design, Behavior-Driven Development, TDD and "Infrastructure as a Service/Code."; working

18.02.2026 | Pełny etat | Katowice | Capgemini PolskaTo applications and application integrations created in the Mendix platform and testing solutions; cooperation with business and technical analysts and the testing team to guarantee code quality in accordance with best practices. Our requirements Mendix Intermediate Developer certificate (Mendix Advanced