Full-Stack Software Engineer (.NET/Desktop/Web) w Białystok, Polska
Poland, Białystok
Full-Stack Software Engineer (.NET/Desktop/Web) w Białystok, Polska is listed on Jobeax. Browse 120,000+ vacancies available.
Tech stack: .NET Framework, .NET Core, .NET 6+, WinForms, WPF JavaScript, HTML, CSS, React SQL Server, Azure SQL Azure Requirements: Bachelor’s degree in Computer Science, Software Engineering, or a related technical field is a plus 4–5 years of commercial experience as a Software Engineer Strong knowledge of C# and the .NET platform (.NET Framework, .NET Core, .NET 6+) Experience in developing and maintaining desktop applications (WinForms and/or WPF) Good knowledge of JavaScript and web technologies (HTML, CSS) Experience working with React or another modern front-end framework Good knowledge of SQL and relational databases (SQL Server, Azure SQL) Experience with Microsoft Azure or other cloud solutions Experience working in Scrum/Agile environments Knowledge of version control systems (Git) Ability to write clean, maintainable, and well-structured code Strong analytical and problem-solving skills Ability to communicate effectively and collaborate with both technical and business stakeholders English proficiency at a minimum B1/B2 level Polish proficiency at a minimum B2 level Nice to have: Experience working with Azure DevOps and CI/CD processes Knowledge of TypeScript Experience in modernizing desktop applications and migrating solutions to web-based environments Understanding of software design principles, patterns, and best practices Experience in writing unit, integration, and automated tests Knowledge of application security principles and data protection regulations (GDPR) Experience working with ERP, HR, or payroll systems Knowledge of technologies and tools such as Entity Framework, SignalR, REST API, Web API, and microservices architecture Experience integrating with third-party systems and various types of APIs Knowledge of the MVVM pattern and best practices for developing WPF desktop applications Experienced in using AI tools in day-to-day workflow Project description: We are looking for an experienced and motivated Senior Full-Stack Software Engineer who is passionate about Microsoft technologies and relational SQL databases. You will join a team responsible for developing and maintaining business applications that support HR processes for a leading provider of ERP and HR solutions in the Polish market. As a Full Stack Software Engineer, you will be responsible for the development, maintenance, and modernization of desktop and web applications built on the .NET platform. Depending on the project area, you will work across both the backend layer and user-facing interfaces using JavaScript and React. You will also leverage your SQL expertise to design, optimize, and maintain data models and database queries. In this role, you will collaborate closely with Product Owners, designers, and fellow engineers to deliver high-quality solutions that address real business needs. This is an opportunity to make a tangible impact on product development, contribute to technical decision-making, and further grow your skills in a modern and collaborative engineering environment.
... integrationsSkilled at managing high-load databases and enhancing query performanceSome exposure to TypeScript and React front-end work, along with openness to full-stack responsibilitiesPractical experience using GenAI engineering tools, Claude Code experience preferredExcellent communication abilities and self-motivation, ...
... product functionality and deliver intelligent featuresCollaborate with cross-functional teams, participate in code reviews, and mentor team members to uphold engineering best practices Requirements Minimum 4 years of proven commercial experience in full-stack software developmentStrong expertise in https://jobeax.com/link/JSd7UYCSg572jJDY ...
... integrationsSkilled in managing high-load databases and optimizing query performanceSome front-end experience with TypeScript and React, along with openness to full-stack workPractical experience using GenAI engineering tools, Claude Code preferredExcellent communication skills and a proactive mindset, comfortable working ...
... in handling high-load databases and query performance optimizationFamiliarity with front-end development using TypeScript and React, with willingness to work full-stackHands-on experience with GenAI engineering tools, ideally Claude CodeStrong communication skills and proactivity, with the ability to work both independently ...
... in handling high-load databases and query performance optimizationFamiliarity with front-end development using TypeScript and React, with willingness to work full-stackHands-on experience with GenAI engineering tools, ideally Claude CodeStrong communication skills and proactivity, with the ability to work both independently ...
... in handling high-load databases and query performance optimizationFamiliarity with front-end development using TypeScript and React, with willingness to work full-stackHands-on experience with GenAI engineering tools, ideally Claude CodeStrong communication skills and proactivity, with the ability to work both independently ...
... San Francisco Bay Area and Singapore but our software team is in Poland working fully remote. Software QA Engineer (Manual Testing Focus) We're looking for a Software QA Engineer with exceptional manual testing skills for mobile apps , BLE-connected hardware , and full-stack systems . You'll own the creation and execution ...
Lead Full Stack Engineer (Java + Angular) (m/k/n) Miejsce pracy: Wrocław Technologie, których używamy Wymagane - Java - Angular - Spring Framework - Spring Boot - Spring Data - Spring Security - Hibernate - Groovy - Grails - TypeScript - HTML - CSS - Bootstrap O projekcie Dołącz do międzynarodowego projektu dla europejskiej ...
Senior Full Stack Engineer (Java + Angular) (m/k/n) Miejsce pracy: Wrocław Technologie, których używamy Wymagane - JavaScript - HTML - CSS O projekcie Projekt dla międzynarodowej organizacji, obejmujący rozwój i utrzymanie nowoczesnych aplikacji webowych oraz usług cyfrowych w środowisku chmurowym. Twój zakres obowiązków ...
... focused group and scale based on delivery performance and collaboration. Candidates should understand integrated systems, dig through log files, communicate clearly, and apply common sense. Strong experience with cloud tech, Scala/Java/Kotlin, and automation will be valued as the project grows toward a full scrum team.
We are seeking a candidate with an educational background in Computer Science, Software Development or Engineering, as well as experience in some of the following areas: - Strong experience as a Frontend Developer / Frontend Engineer - Experience with .NET and Blazor - Experience building enterprise-grade web applications ...
... Wynagrodzenie adekwatne do posiadanych kwalifikacji oraz osiąganych wyników. · Dodatkowe benefity (karta sportowa, prywatna opieka medyczna, program ubezpieczeń grupowych) · Możliwość zdobywania wiedzy z zakresu BI / ETL / .NET / C# / https://jobeax.com/link/J2bfhuEYcRJgU7MA (w zależności od wybranej ścieżki oraz umiejętności)
... Swagger, OAuth 2.0, OpenID Connect, JWT, Git, Docker, Kubernetes, CI/CD, AWS, Azure, DDD. Twój zakres obowiązków - Projektowanie i rozwój skalowalnych aplikacji full-stack w oparciu o Java i Angular - Tworzenie oraz utrzymanie usług backendowych i nowoczesnych aplikacji webowych - Projektowanie i rozwój bezpiecznych API oraz ...
... finansowych rozwijamy platformę opartą na architekturze mikroserwisowej, gdzie kładziemy ogromny nacisk na wydajność, bezpieczeństwo i nowoczesne standardy UI. Jako Fullstack będziesz mieć realny wpływ na to, jak dane przepływają przez cały system - od bazy danych po ekran użytkownika. Liczba osób w zespole, 6 Tak pracujemy, koncentrujesz ...
... of legacy systems. Key Requirements: Proven experience in Java Full Stack Development. Strong database experience, particularly with PostgreSQL. Progressive engineering mindset and knowledge of modern development practices. Strong code review skills. Attention to detail with a pragmatic engineering approach. Nice to Have: ...
in. PSD2, EBA, KNF) oraz standardów bezpieczeństwa obowiązujących w bankowości, pracy z architekturą mikroserwisową oraz integracją z systemami wewnętrznymi i zewnętrznymi. ), pracowała w metodykach zwinnych (Scrum/Kanban). in.
... scalable solutions. We are currently supporting a large-scale digital transformation initiative within the financial services sector and are looking for an Expert Full-Stack Developer/Architect who will provide technical leadership, shape architecture decisions, and drive engineering excellence across multiple teams. Your responsibilities, ...
... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.
... engineering, cloud technologies, DevOps or solution architecture are considered a plus. - Extensive experience designing, developing and maintaining modern software applications. - Strong experience across both front-end and back-end development. - Experience building scalable web applications and distributed systems. - ...