Oferty dla Application Developer praca Polska

01.01.2026 | Pełny etat | Łódź | ITDS Polska Sp. z o.o.The modernization of critical applications in a dynamic environment that values innovation and problem-solving. Łódź based opportunity with remote work model (2 days in the office/month). Your responsibilities Develop and maintain backend solutions in .NET Core - .NET 6 Support the modernization of legacy systems

01.01.2026 | Pełny etat | Wysokie Mazowieckie | KYOTU Technology sp. z o.o.Of the application logic lives in the front end , but there’s also a .NET back end that will evolve over time. Who we’re looking for We need someone who combines technical strength with strong communication skills. You’ll be the first developer on-site, so you must be able to represent the team, collaborate

01.01.2026 | Pełny etat | Poznań | TRANSITION TECHNOLOGIES PSC S.ASenior Python Developer Miejsce pracy Poznań Technologies we use Expected Python Pandas Polars GCP Kubernetes Docker FastAPI Apache Spark Daft Operating system Windows macOS About the project The project is delivered for Platform Services and involves close collaboration with the client

01.01.2026 | Pełny etat | Łódź | Hitachi Energy Poland Sp. z o.o.Monitoring, and observability practices; Refactor monolithic applications into modular microservices; Continuously seek ways to improve our development processes and product offerings. Our requirements Master’s or Bachelor’s degree in technical fields computer science, electrical engineering, automation

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Capgemini PolskaUse a variety of tools tailored to the challenges we face daily. Your responsibilities Create applications for the financial industry in the Pre and/or Post trade area for one of our Capital Markets clients, actively taking care of its development throughout its entire life cycle, based

01.01.2026 | Pełny etat | Wysokie Mazowieckie | CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄReviews, documentation, and mentoring less experienced developers Your responsibilities Work on both backend and frontend sides of the application Integrate external APIs and services Optimize code for performance, maintainability, and scalability Write unit and integration tests (Jest or similar) Follow

01.01.2026 | Pełny etat | Wysokie Mazowieckie | ITDS Polska Sp. z o.o.Monitor and resolve application issues in a timely manner Ensure high code quality by creating automated tests at different levels Lead project, development, and deployment activities Contribute to the evolution of application architecture Develop supporting tools for other development teams Collaborate

01.01.2026 | Pełny etat | Wysokie Mazowieckie | Michael PageKubernetes Git Optional Jenkins Your responsibilities develop features in a java application with e.G. Spring Framework implement a fairly new specification deliver high quality code under stringent time constraints taking ownership over delivering a feature communicate with a substantial number

01.01.2026 | Pełny etat | Poznań | Capgemini PolskaSoftware Developer with Cloud Skills Miejsce pracy Poznań Technologies we use Expected Python JavaScript TypeScript Java .NET Terraform Pulumi CloudFormation ARM CDK Optional AWS Azure GCP Operating system Windows About the project We change the world using technology, providing software that you