Oferty dla Application Developer praca Warszawa Powiat

14.04.2026 | Pełny etat | Warszawa | Cycladdevelopers to deliver intuitive and visually appealing user experiences - Ensure website content is easily editable by non-technical users - Optimize applications for performance, scalability, and accessibility (WCAG) - Work with distributed international teams and key stakeholders - Stay up to date

14.04.2026 | Pełny etat | Warszawa | Mastercarddevelopers during the application build phase in software run principals that includes operational design, automation, capacity planning

14.04.2026 | Pełny etat | Warszawa | ITDSSystems. Join a passionate team to create impactful, scalable solutions that shape the future of finance technology and foster career growth. Your main responsibilities - Develop and maintain robust applications using Java 21+ and SpringBoot 3, ensuring high performance and scalability. - Design

14.04.2026 | Pełny etat | Warszawa | CycladAnd enhance applications tailored to client needs in financial markets - Collaborate with developers, analysts, and testers during implementation and deployment - Support testing processes and validate delivered solutions - Prepare system documentation using UML and BPMN - Work closely with client teams

14.04.2026 | Pełny etat | Warszawa | DCV TechnologiesContract 6 months (option to extend) On-site 3-4 days/week Start Immediate Join a global engineering team driving cloud transformation for a leading investment bank project! This is a hands-on role where you’ll help modernize applications, migrate workloads to AWS, and build scalable, production

14.04.2026 | Pełny etat | Warszawa | CycladData pipelines and applications (development-focused, not only maintenance) - Develop and maintain application code, mappings, and integrations across systems - Design and implement ETL - Data Integration solutions using Azure Data Factory and Azure Databricks - Participate in architecture design

13.04.2026 | Pełny etat | Warszawa | CycladWith business analysts, developers, and QA teams to ensure robust and maintainable solutions - Support integration of Mendix applications with external systems (e.g. REST, SOAP services) Our requirements - At least 5 years of hands-on experience working with the Mendix platform - Mendix Advanced Developer

13.04.2026 | Pełny etat | Warszawa | CycladWith citizenship in the European Union and residence in Poland Start date ASAP (depending on candidate’s availability) Your responsibilities - Design and develop full-stack features (frontend - backend) - Design, develop, and maintain full-stack applications using Java and Angular - Build and evolve microservices

13.04.2026 | Pełny etat | Warszawa | Webellian Sp. z o.o.Java Developer with at least 3 years of experience to join an international team working for one of our customers - a leader in the insurance industry. As a Mid Java Developer, you will work on the development and maintenance of a server-side rendered (SSR) Java application, which constitutes the core