Oferty dla Software Support Engineer praca Polska

22.06.2026 | Pełny etat | Kraków | Sii Sp. z o.o.And other domains Analyzing system performance and implementing optimizations to ensure high reliability and scalability Participating in code reviews, post-mortems, and providing mentorship to other engineers Proactively improving the architecture and quality of solutions, and leading the team through

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | NTT DATA Business SolutionsStrategies and continuously improving the test process in assigned project Requirements Skills and experience you will need professional experience as QA Engineer in web testing knowledge about tools supporting test activities (browser dev tools, Postman or Swagger, Mitm proxy, Lighthouse etc.) hands

22.06.2026 | Pełny etat | Wrocław | Kuehne+NagelTeams to deliver fresh fruit, time-sensitive healthcare products and much more to people all around the world. Working in IT at Kuehne+Nagel contributes to more than we imagine. We are looking for a Senior Software Engineer (m/f/d) to join our agile Sea Freight BPA (Business Process Automation) team

22.06.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & Services S.A.Senior Software Engineer (Power BI) f/m/d Miejsce pracy Warszawa Your responsibilities governing Power BI Premium/Microsoft Fabric capacity, managing workload, managing On-Premises Gateway and performance tuning designing robust Calculation Groups to enable scalable, reusable analytics logic

22.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Smart4AviationEnterprise ecosystem. To ensure success, you will work hand-in-hand with our internal technical specialists, software architects, and QA engineers, acting as both a high-level enabler and a hands-on problem solver. Locations Poland (Remote - Hybrid from Kraków or Gdańsk office) Type of contract B2B

22.06.2026 | Pełny etat | Poznań | Sii Sp. z o.o.To implement scalable solutions Collaborate with AI Architects on technical design and with data engineers on data availability and quality Our requirements At least 4 years in software or ML engineering, with hands-on experience shipping AI/ML systems to production Strong Python skills - not just scripting

22.06.2026 | Pełny etat | Lublin | Sii Sp. z o.o.In software development Hands-on experience with Kotlin in commercial projects Experience building backend systems and working with microservices architecture Basic experience with cloud environments (e.G., AWS, Kubernetes) Experience with relational databases (e.G., PostgreSQL) as well as testing

22.06.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.Capabilities. Work with specialists in RAG (Retrieval Augmented Generation), Context Engineering, and Memory Stores to enhance AI efficiency and accuracy. Contribute to designing evaluation systems for prompt engineering and model optimization. Ensure all solutions adhere to ethical AI practices, security

22.06.2026 | Pełny etat, Freelancer | Gdańsk (Gdańsk) | NetguruContributor within the client's software organization. This is a B2B contract position. Hourly rate up to 30 EUR/h (net, invoiced). Working hours 1430 to 2230 CET (±30 minutes). Responsibilities Perform development work as part of the client’s software engineering teams Support the client’s developers