C#. net developer Állás Lengyelország

 ...While the main focus will be on frontend, you will also contribute to backend development and cross-functional projects. ,[Design, develop, and optimize high-quality web applications with an emphasis on frontend and user experience., Contribute to backend development... 

 ...As a Python/Django Big Data Developer, you'll: Build and maintain scalable APIs using Python, Django + DRF Build also React frontends...  ...office work in Wroclaw, Poland &##127970;  ~8,000 - 13,000 PLN net/month B2B / UZ &##128176;  ~ Private healthcare (PL) &##127973;... 

Wymagania: Minimum 2 lata komercyjnego doświadczenia w roli testera automatyzującego Bardzo dobra znajomość narzędzi do automatyzacji testów webowych – Playwright z TypeScriptem Umiejętność pracy z systemem kontroli wersji (GIT) oraz mile widziane doświadczenie...

 ...maintain web applications, microservices and internal tools, while also contributing to frontend development when needed. ,[Design, develop, and maintain microservices, APIs, and system integrations., Contribute to frontend and backend features as part of fullstack... 

Requirements: Min 3-4 years of experience  Strong knowledge of Java and front-end technologies  Solid problem-solving skills, including infrastructure-related issues  Ability to work independently and communicate effectively in English, especially during high-...

 ...Virtual Agents, Copilot.  Doświadczenie w prowadzeniu szkoleń.  Zaawansowana znajomość języka angielskiego.  IT Power Platform Developer / Power Apps Specialist Miejsce pracy: Warszawa (Rondo ONZ) – model hybrydowy Forma współpracy: B2B Start: 01.01.2026... 

 ...skills in English (written and verbal)  We are a US-based product company andwe are searching for a dedicated and creative FullStack Developer to lead the design and development of our payments software. After shifting our focus from subscription billing in October 2019... 

 ...our architecture toward a cloud-native microservices environment. As a  Senior Fullstack Software Engineer , you will maintain and develop existing solutions and new features, collaborating with Product Owners, Architects, and Engineers to deliver high-quality software.... 

 ...Linux Familiarity with PostgreSQL databases Experience in developing software solutions in network or security areas, understanding...  ...innovative solutions to drive continuous improvement, Develop and implement new features, as well as enhance and optimize existing... 

 ...Contract type: Contract of Mandate / B2B What we offer: Access to LinkedIn Learning  B2B contract + benefits  ,[Leading Developers in designing, implementing and delivering software solutions that helps drive business objectives in a meaningful way to solve real... 

 ...via feature flags Salary ranges Employment contract: 15 000 - 27 000 PLN gross/month B2B: 100 - 165 PLN/hour ,[Design, develop, and maintain scalable finance-focused backend solutions using Python , Integrate external systems and third-party APIs , Work... 

 ...wiadczeniem w branży IT. Experis jest częścią ManpowerGroup i został uznany za jedną z najbardziej etycznych firm na świecie. ,[Design, develop, and optimize Java-based interfaces for ingesting trading and market data. , Build and maintain system integration scripts for... 

Wymagania Minimum 5 lat doświadczenia w implementacji niestandardowych aplikacji na systemach mobilnych.  Głębokie zrozumienie rozwoju  iOS z wykorzystaniem  Swift oraz  SwiftUI .  Wiedza z zakresu  architektury oprogramowania (sieć, infrastruktura, bezpieczeństwo...

Candidate should be skilled in JAVA and FE technologies, but as well should be strong in problems solving incl. infrastructure knowledge. Self reliance and communication (English) is a must during high priority incidents. Availability for the on-call duty then ability ...

 ...Knowledge of frameworks tailored to LLM output testing (DeepEval, BenchLLM, LangSmith, OpenAI Evals, TruLens). Proven experience in developing interactive Streamlit applications. Experience with containerization and orchestration, including Docker and Kubernetes for... 

Requirements Knowledge of Java 17 and Spring Boot 3.1  Experience in working with version management tools: e.g. Git  Experience with relational databases  Collaboration and Teamwork  Proficiency in English (at least B2 level)  Fluent German - nice to have...

 ...and large-scale infrastructure solutions. This role involves developing tooling, improving automation pipelines, and collaborating with...  ...uznany za jedną z najbardziej etycznych firm na świecie. ,[Develop automation solutions in Python for managing and handling the lifecycle... 

 ...Continuous Integration/Continuous Deployment (np. Jenkins, GitLab CI)  Mile widziane: Certyfikacja Camunda: np. Certified Camunda Developer  Znajomość języków skryptowych (Groovy, JavaScript)  Doświadczenie z PostgreSQL, MongoDB  Praktyczna znajomość metodyk Agile... 

 ...infrastructure-as-code principles to complex projects that require both technical skill and collaborative problem-solving. ,[Developing and maintaining automation scripts using Python, Shell, and Ansible , Implementing and managing CI/CD pipelines using Jenkins , Managing... 

Requirements: Degree in Computer Science, Information Security, or a related field (or equivalent experience)  Minimum 5 years of hands-on experience in penetration testing, ethical hacking, or red teaming Strong knowledge of penetration testing methodologies...

At least 5 years of experience with Android OS Experience in Android system stability: bootloader, kernel, drivers, hal, system Good command of C/C++ (standard libraries) Knowledge of toolchains, cross-compilation, profilers, packaging, ADB, bootloop Knowledge...