Senior .Net Developer

2 weeks ago


Kraków, Czech Republic Hitachi Energy Full time

Your background Master’s or Bachelor’s degree in technical fields: computer science, electrical engineering, automation and robotics, mechatronics, physics, at least 6 years of experience as software developer; Proven experience in designing and developing microservices using technologies such as .NET with strong understanding of RESTful APIs, gRPC, asynchronous communication, and integration patterns in distributed systems; Hands-on experience with containerization (Docker), orchestration (Kubernetes), and cloud platforms (preferably Azure); Familiarity with event-driven architecture and messaging systems (e.g., Kafka, RabbitMQ, Azure Service Bus); Experience with CI/CD pipelines, Azure DevOps, and version control systems like GIT; Excellent communication and analytical skills; basic knowledge of electrotechnics is a plus; Fluency in English, both written and spoken. Hitachi Energy, a leading company in the energy sector, is expanding its team of developers responsible for building and evolving the engineering platform dedicated to designing Hitachi Energy products. The team is growing due to high market demand and the need to deliver scalable, modular software solutions that support a rapidly expanding product portfolio and increasing performance expectations. As a senior developer in the team, you will play a key role in designing and implementing distributed systems and microservice-based architectures that meet client needs. You will have the opportunity to work on cloud-native applications, containerized services, and scalable backend systems deployed in Azure, using modern technologies such as gRPC and event-driven messaging. If you enjoy solving complex architectural challenges, have experience in building resilient microservices, and want to deepen your expertise in cloud-native development, join us as a Senior Microservice Developer. ,[Analyze business requirements to design scalable and maintainable microservice solutions;, Develop and deploy containerized services using modern cloud technologies;, Design and implement gRPC-based communication between services for high-performance data exchange;, Build event-driven architectures using messaging systems such as Azure Service Bus;, Ensure high reliability and performance through automated testing, monitoring, and observability practices;, Refactor monolithic applications into modular microservices;, Continuously seek ways to improve our development processes and product offerings.] Requirements: .NET, Degree, Microservices, REST API, gRPC, Docker, Kubernetes, Kafka, RabbitMQ, Azure Service Bus, CD pipelines, Azure DevOps, Git, Analytical skills, Cloud platform, Azure Additionally: Sport subscription, Training budget, Private healthcare, Small teams, International projects, Free coffee, Bike parking, Playroom, Shower, Free parking, In-house trainings, Modern office.



  • Krakow, Kraków, Rzeszów, Wrocław, Lublin, Czech Republic Jacobs Full time

    At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Your impact We are seeking...

  • Web Developer

    2 weeks ago


    Kraków, Czech Republic Inexto Full time

    Qualifications Strong proficiency in Angular (v10+) and TypeScript Solid understanding of HTML5, CSS3, and JavaScript Experience with state management libraries (e.g., NgRx) Experience with standalone components and Signals Experience with testing frameworks (Jest) Design implementation based on Figma mockups and Design Token integration Understanding of...


  • Kraków, Czech Republic ALK Full time

    About ALK ALK is on an ambitious journey to become the global leader in allergy treatment, helping people around the world improve their quality of life through prevention, diagnosis, and treatment. Global IT plays a key role in this mission by delivering innovative digital tools, modern technologies, and IT services that support ALK’s global operations....


  • Kraków, Katowice, Czech Republic Forte Full time

    Czego oczekujemy od Ciebie? Co najmniej 3-letniego doświadczenia na stanowisku programisty; Dobrej znajomości C# oraz .NET; Doświadczenia w programowaniu obiektowym (OOP); Znajomości Git i narzędzi takich jak AzureDevOps, Gitlab lub Jira; Doświadczenia i chęci testowania kodu (unit tests, integration tests); Pozytywnego nastawienia do pracy w zespole...


  • Kraków, Czech Republic DEVTALENTS Sp. z o.o. Full time

    Wykształcenie wyższe informatyczne lub pokrewne. 3+ lata doświadczenia w tworzeniu oprogramowania w środowiskach Windows. Bardzo dobra znajomość C# i .NET (w tym .NET Core); praktyka w projektowaniu obiektowym, zasadach SOLID i programowaniu wielowątkowym. Doświadczenie z REST/RESTful API. Znajomość co najmniej jednej technologii...


  • Kraków, Czech Republic ALK Full time

    About ALK At ALK, our aspiration is to become the global leader in allergy treatment, helping individuals worldwide improve their quality of life through prevention, diagnosis, and treatment. Global IT contributes to this vision by empowering the organization with advanced technology solutions and by continuously delivering new digital tools and IT...

  • Fullstack Developer

    2 weeks ago


    Remote, Wrocław, Warszawa, Kraków, Białystok, Łódź, Czech Republic Spyrosoft Full time

    Form of cooperation: freelance project-specific B2B contract with an estimated duration through the end of 2026, offering the potential for extension based on project needs and performance. Requirements: Bachelor’s or master’s degree in computer science, Software Engineering, or a related field. Proven experience as a Software Engineer with a...


  • Kraków, Czech Republic Link Group Full time

    Bachelor’s degree in Computer Science or equivalent practical experience. 2+ years of professional experience building web-scale, highly available SaaS applications. Hands-on experience with backend platforms, frameworks, RESTful APIs, and microservices. Proficiency in SQL and understanding of relational data modeling. Familiarity with public cloud...


  • Kraków, Czech Republic Inexto Full time

    Qualifications: Advanced and up-to-date .Net / C# skills Advanced and up-to-date knowledge of SQL and relational database programming Experience in Web APIs development (SOAP, REST, gRPC), with a strong focus on versioning and security (OAuth, SAML) Experience with ORM libraries (Entity Framework, Dapper) Experience in high availability distributed systems...


  • Kraków, Czech Republic Link Group Full time

    Bachelor’s degree in Computer Science or equivalent professional experience. 5+ years of professional front-end software development experience. 3+ years of hands-on experience building modern, optimized web applications. Expert-level knowledge of HTML5, CSS3, and preprocessors (e.g., SASS, LESS). Strong proficiency in JavaScript and TypeScript, with deep...