Oferty dla Application Developer praca Polska

22.06.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Applications teams in Poland. We work with a wide portfolio of international projects across diverse industries, including pharmaceuticals, insurance, banking, and fashion. As a member of our Competence Center, you will take part in CRM system implementations and enhancements, as well as develop applications

22.06.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.A long‑term project delivered by Sii for an international organization recognized for its advanced laboratory and diagnostics technologies. You will work on the development and modernization of complex systems, including legacy monolithic applications and WPF components, while contributing to new

22.06.2026 | Pełny etat | Katowice | RublonBased applications, preferably on AWS Knowledge of secure software development and application security principles Understanding of cybersecurity concepts, especially related to authentication, identity, and access management Knowledge of authentication and identity protocols such as SAML, OpenID

22.06.2026 | Pełny etat | Wrocław | Capgemini PolskaFor experienced .NET Developers with a passion for creating high-quality software and eager to gather domain knowledge in the area of Investment Banking. We work with cutting-edge technologies, widely using a microservice approach, distributed application architecture, asynchronous communication, artificial

22.06.2026 | Pełny etat | Katowice | COMARCHDo naszego zespołu R&D poszukujemy osoby na stanowisko Frontend Developer, która chce mieć realny wpływ na produkt o kluczowym znaczeniu biznesowym. Zapomnij o projektach „do szuflady” czy żmudnym utrzymywaniu przestarzałego kodu (legacy). W naszym dziale R&D skupiamy się na projektowaniu

22.06.2026 | Pełny etat | Białystok | Sii Sp. z o.o.AI/ML Developer with Python (f/m/x) Miejsce pracy Białystok Technologies we use Expected Python Optional Docker Kubernetes Microservices About the project We are looking for a Machine Learning Engineer who will help us design, build, and deploy scalable machine learning solutions. In this role

22.06.2026 | Pełny etat | Wysokie Mazowieckie | VISTULO sp. z o.o.This is not a legacy maintenance or support role - you’ll be part of the core product team, building highly-performant, low-latency systems used across the firm. Are you a passionate Java developer who thrives on solving complex problems in low-latency, high-throughput trading systems? Join us and work on interesting

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Embedded Firmware Developer (f/m/x) Miejsce pracy Gdańsk Technologies we use Expected Linux BSP BSP Linux Python Bash C About the project The project is delivered in the embedded systems and IT, focused on developing advanced hardware-software platforms. The goal is to design and maintain low

22.06.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.Kotlin Developer (f/m/x) Miejsce pracy Bydgoszcz Technologies we use Expected Kotlin AWS Microservices Kubernetes PostgreSQL Optional TypeScript About the project Join a team working on a modern fintech platform that supports company expense management. The project focuses on developing