Oferty dla System Development praca Polska

10.10.2026 | Pełny etat | Katowice | EPAM SystemsAbroad for up to 60 days annuallyBusiness-driven relocation opportunitiesWe provide growth opportunitiesCareer development programsThought leadership, mentoring, soft skills and well-being programsCertification (Anthropic, Gemini, GCP, Azure, AWS)English classesWe cover it allStable payParticipation

10.10.2026 | Pełny etat | Poznań | AllegroInto robust, high-performance mobile experiences. This role is ideal for someone with solid experience in mobile development, a strong understanding of software engineering principles, and a desire to grow their expertise in a fast-paced e-commerce environment. Important things for you Flexible working hours

10.10.2026 | Pełny etat | Kraków | EuroclearWith Enterprise Architecture standards and drive integration across systems. Evaluate the feasibility of new initiatives and provide budget and workload estimates. Support Enterprise Architecture in assessing new technologies and standards. Guide development teams by validating specifications and ensuring

10.10.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.And translate them into scalable technical solutions in collaboration with functional consultants and stakeholders. Develop and implement integrations between Business Central and external systems using APIs, REST services, OData, and web services. Support data migration activities, including data mapping

10.10.2026 | Pełny etat | Wysokie Mazowieckie | Accenturedevelop, and maintain backend services using Java 17, Spring Framework, and Spring Boot 3.X Work with Nasdaq Calypso platform to support and enhance financial systems Integrate messaging systems such as Kafka, JMS/ActiveMQ, or RabbitMQ Develop and optimize database queries using SQL Developer Implement

10.10.2026 | Pełny etat | Wysokie Mazowieckie | AddeptoEngineer, you will play a key role in the development of our AI-powered chatbot. Working primarily from a data engineering perspective, you will build and maintain Azure-based data pipelines, backend services, and integrations that power LLM- and RAG-based capabilities. Your main responsibilities Design

10.10.2026 | Pełny etat | Poznań | EPAM SystemsCasesCreate functional requirements to guide application design and developmentPropose solutions, configure the system, and write detailed WRICEF functional specificationsCoordinate with offshore development teams to ensure technical solutions align with functional requirements and quality standardsConduct

10.10.2026 | Pełny etat | Wysokie Mazowieckie | CycladInto technical solutions. Develop responsive and user-friendly web applications using OutSystems UI. Optimize existing code and improve application performance and maintainability. Integrate applications with external systems and configure software components. Develop and execute testing strategies while

10.10.2026 | Pełny etat | Gdańsk (Gdańsk) | B2BnetworkDORA Data & Regulatory Analyst Location & Work Model Gdańsk, Gdynia or Łódź Hybrid work - 2/3 days per week from the office Project Start ASAP Language English (daily communication) About the role We are looking for a Data & Regulatory Analyst to support the development and ongoing maintenance