NET Developer @

3 days ago

Kraków, Lesser Poland, Czech Republic Lasered Components Ltd Full time

 Must-have

  • 3+ years professional experience in an object-oriented language (e.g. C#, Java, Kotlin, etc.)
  • Experience with ASP.NET and WinForms (or comparable web & desktop frameworks)
  • Solid SQL skills (schema design, query tuning)
  • Git & GitHub workflow familiarity
  • Knowledge of DevExpress
  • Fluent spoken & written English

Desirable

  • Experience in a manufacturing/engineering business
  • JavaScript / TypeScript experience
  • Understanding of CAD formats (DXF/DWG, STEP)
  • Experience with Azure and IIS
Who we are 

Lasered Components is a sheet metal manufacturer headquartered in Braintree, Essex (UK). Since 1998 we've specialised in high-precision laser-cut and bent sheet-metal parts for sectors ranging from automotive and construction to film & TV sets. Our reputation is built on three promises: precision, speed and value — underpinned by friendly, responsive customer service. 

Freelance / Contract .NET Developer Opportunity 

We're on the lookout for a talented freelance or contract .NET Developer to join our close-knit team. This is an exciting opportunity for someone who brings not just technical expertise, but also valuable experience that can support and shape our ambitious growth strategy. 

You'll play a key role in the practical implementation of a variety of projects — helping to bring ideas to life and make a real impact. If you're passionate about clean code, enjoy collaborative working, and thrive in a dynamic, hands-on environment, we'd love to hear from you. 

What we offer 
  • Flexible hours & hybrid set-up – Work primarily in our spacious off-site office in Krakow (31-111 - Poland), with occasional visits to our UK HQ for team meet-ups.
  • Full support from day one – structured onboarding, dedicated mentor, and clear technical roadmap - designed and led by our Software Development and Operations Engineer, and Managing Director.
  • Modern toolchain (GitHub, Azure, DevExpress) and freedom to propose improvements
  • Stable, long-term B2B contract with a growing UK company (est. 1998)
  • Fees / Package to be discussed and reviewed annually
  • 26 days paid holiday + Polish bank holidays
  • IT equipment & software provided
Tasks & responsibilities 
  • Design, build and enhance new and existing C#/.NET applications (Web — ASP.NET and WinForms) that power our quoting, production and logistics workflows
  • Refactor legacy code, support and fix existing solutions, perform code reviews
  • Integrate with Microsoft SQL Server databases; optimise queries and stored procedures
  • Use DevExpress UI controls to deliver intuitive user experiences
  • Deploy and monitor current services, with the objective to enhance, improve and problem solve.
  • Collaborate with engineers and production; translate CAD requirements and manufacturing/business rules into software logic
Must-have
  • 3 + years professional experience in an object-oriented language (e.g. C#, Java, Kotlin, etc.)
  • Experience with ASP.NET and WinForms (or comparable web & desktop frameworks)
  • Solid SQL skills (schema design, query tuning)
  • Git & GitHub workflow familiarity
  • Knowledge of DevExpress
  • Fluent spoken & written English
Desirable
  • Experience in a manufacturing/engineering business
  • JavaScript / TypeScript experience
  • Understanding of CAD formats (DXF/DWG, STEP)
  • Experience with Azure and IIS
Interview Process 
  • Apply: Submit your up-to-date CV along with any relevant information that aligns with the role / link to a portfolio.
  • Initial Screening: A short introductory call (via Microsoft Teams) conducted in English.
  • Interview: One-hour interview, either in person or via Teams.
  • Start Date: as soon as you are avaiable ;)
,[Design, build and enhance new and existing C#/.NET applications (Web — ASP.NET and WinForms) that power our quoting, production and logistics workflows, Refactor legacy code, support and fix existing solutions, perform code reviews, Integrate with Microsoft SQL Server databases; optimise queries and stored procedures, Use DevExpress UI controls to deliver intuitive user experiences, Deploy and monitor current services, with the objective to enhance, improve and problem solve., Collaborate with engineers and production; translate CAD requirements and manufacturing/business rules into software logic] Requirements: .NET, Clean Code, GitHub, Azure, DevExpress, C#, WinForms, Logistics, Microsoft SQL Server, UI, CAD, Java, Kotlin, SQL, Git, JavaScript, TypeScript, IIS Additionally: Small teams, International projects, Startup atmosphere, No dress code.

  • Fullstack .NET Developer

    2 weeks ago

    Kraków, Lesser Poland, Czech Republic Crestt Full time

    Minimum 5 years of professional experience as a Fullstack .NET Engineer Strong expertise in Angular and .NET Core  Hands-on experience with Azure services  Solid understanding of software design patterns, testing, and clean code principles Fluent Polish and very good English (B2/C1) Ability and willingness to work in a hybrid setup from the Kraków...

  • NET Developer @

    2 weeks ago

    Kraków, Lesser Poland, Czech Republic HSBC Technology Poland Full time

    What you need to have to succeed in this role3+ years of enterprise software development experience.Experience of .Net Core, Microsoft SQLExperience configuring connectors for Active Directory, Microsoft SQL, Web services/RESTExperience with Cloud-based (Azure and/or AWS) deployments and technologiesExperience in integration with ITSM tools including JIRA...

  • R&D Senior .NET/ C# Software Developer @

    1 week ago

    Kraków, Lesser Poland, Czech Republic Hitachi Energy Full time

    Your Background  You have a degree from university in computer science/engineering or other relevant education.  You have at least 8 years of experience in a senior position.  Very good experience in the .NET technology stack: C# , .NET Framework Experience in C++ Experience in RDB, Oracle and or PostgreSQL  Good knowledge of the Unit and...

  • Senior . NET Software Engineer @

    3 days ago

    Kraków, Lesser Poland, Czech Republic AVENGA (Agencja Pracy, nr KRAZ: 8448) Full time

    This is youBackend/API(s): .NET 8, ASP.NET Core with minimal API, Entity Framework Core, SwaggerTesting: xUnit, Test ContainersInfrastructure: Azure DevOps, Powershell, Terraform, Azure DevOps pipelinesPatterns & Practices: Domain-centric & Vertical slice architecture(s), CQRS, microservices, async communicationCloud-based solution: Full Azure, Cloud-Native...

  • NET Software Engineer @

    3 days ago

    Kraków, Lesser Poland, Czech Republic AVENGA (Agencja Pracy, nr KRAZ: 8448) Full time

    This is youBackend/API(s): .NET 8, ASP.NET Core with minimal API, Entity Framework Core, SwaggerFrontend: ReactJS, TypescriptTesting: xUnit, Cypress, Postman, REST ClientInfrastructure: Azure DevOps, Powershell, Terraform, Azure DevOps pipelinesData: PowerBI and PowerBI Embedded,Patterns & Practices: Domain-centric & Vertical slice architecture(s), CQRS,...

  • Senior .NET developer/Tech Lead @

    5 days ago

    Kraków, Lesser Poland, Czech Republic Capgemini Polska Sp. z o.o. Full time

    YOUR PROFILE   7 years' proven experience in .NET Core, API and microservices development with tangible projects to reference for their work   3 years' experience with cloud technologies especially Azure   Minimum 3 years of DB experience with SQL, Cosmos DB, or NoSQL or a mix of all these.   Azure Pipeline experience CI/CD Familiarity greatly...

  • Senior Software Engineer .NET @

    2 days ago

    Kraków, Lesser Poland, Czech Republic CQUE Sp. z o.o. Full time

    We're building a brand-new technology hub in Kraków for an established US-based technology company working in the film & creative industries.This is not just another backend job — this is your opportunity to shape new products, join from day one, and grow within a stable, global organization with real decision-making power in Poland.You'll be part of a...

  • Senior Software Developer

    1 week ago

    Kraków, Lesser Poland, Czech Republic beBeeSoftware Full time 720,000 - 1,020,000

    Top C# Developer PositionWe are seeking a skilled Top C# developer to design and develop software in .NET technologies to achieve business goals.The ideal candidate will have 8-10+ years of hands-on experience with C# software development, familiarity with the .NET technology stack: C#, REST Web Services and .Net Core, and proven ability to assure high code...

  • Senior C# Developer @

    4 days ago

    Kraków, Lesser Poland, Czech Republic Hitachi Energy Full time

    Your Background  You have a degree from university in computer science/engineering or other relevant education.You have 5 years of experience in a senior position.Very good experience in the .NET technology stack: C# , .NET Framework- WCF, WPFExperience in the C++  Experience in RDB, Oracle and or PostgreSQLGood knowledge of the Unit and Integration...

  • Senior Full Stack Developer @

    4 days ago

    Kraków, Lesser Poland, Czech Republic Hitachi Energy Full time

    Your BackgroundBachelor's degree or higher in Computer Science or an equal field of study. 5+ years of experience in software development. Fluent in English. Full Stack software development background Good knowledge on C# Good knowledge on .Net Framework and .Net Platform above 6.0 Good knowledge on RDBMS concepts Good knowledge on Secure coding...