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Hello! I'm Jan, a software developer from Radzionków, Poland, passionate about building robust B2B SaaS and industry-focused applications. I work across the stack, from C# and .NET on the backend to Angular, React, and TypeScript on the frontend, with cloud deployments on Azure and AWS. I enjoy collaborating with cross-functional teams to deliver practical software solutions. I thrive in environments that blend remote work with real-world impact, and I enjoy learning new technologies, applying DDD and CQRS when appropriate, and shipping reliable APIs and delightful user interfaces. In my spare time I pursue language learning, cycling, and calisthenics.…Hello! I'm Jan, a software developer from Radzionków, Poland, passionate about building robust B2B SaaS and industry-focused applications. I work across the stack, from C# and .NET on the backend to Angular, React, and TypeScript on the frontend, with cloud deployments on Azure and AWS. I enjoy collaborating with cross-functional teams to deliver practical software solutions. I thrive in environments that blend remote work with real-world impact, and I enjoy learning new technologies, applying DDD and CQRS when appropriate, and shipping reliable APIs and delightful user interfaces. In my spare time I pursue language learning, cycling, and calisthenics.

Jan Ligudziński

Full Stack Developer, Web Developer, Back-End Developer, +2

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Hello! I'm Jan, a software developer from Radzionków, Poland, passionate about building robust B2B SaaS and industry-focused applications. I work across the stack, from C# and .NET on the backend to Angular, React, and TypeScript on the frontend, with cloud deployments on Azure and AWS. I enjoy collaborating with cross-functional teams to deliver practical software solutions. I thrive in environments that blend remote work with real-world impact, and I enjoy learning new technologies, applying DDD and CQRS when appropriate, and shipping reliable APIs and delightful user interfaces. In my spare time I pursue language learning, cycling, and calisthenics.…Hello! I'm Jan, a software developer from Radzionków, Poland, passionate about building robust B2B SaaS and industry-focused applications. I work across the stack, from C# and .NET on the backend to Angular, React, and TypeScript on the frontend, with cloud deployments on Azure and AWS. I enjoy collaborating with cross-functional teams to deliver practical software solutions. I thrive in environments that blend remote work with real-world impact, and I enjoy learning new technologies, applying DDD and CQRS when appropriate, and shipping reliable APIs and delightful user interfaces. In my spare time I pursue language learning, cycling, and calisthenics.

Available to hire

Hello! I’m Jan, a software developer from Radzionków, Poland, passionate about building robust B2B SaaS and industry-focused applications. I work across the stack, from C# and .NET on the backend to Angular, React, and TypeScript on the frontend, with cloud deployments on Azure and AWS. I enjoy collaborating with cross-functional teams to deliver practical software solutions.

I thrive in environments that blend remote work with real-world impact, and I enjoy learning new technologies, applying DDD and CQRS when appropriate, and shipping reliable APIs and delightful user interfaces. In my spare time I pursue language learning, cycling, and calisthenics.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Freelance Software Developer at Freelance / Self-Employed

January 1, 2025 - October 28, 2025

Design and deliver applications tailored to individual requests in the B2B SaaS and construction/real estate industries; C#, Rust, React, Angular, Postgres, Redis, Hetzner cloud in use.

Software Developer at TMS Group Europe sp. z. o. o.

January 1, 2025 - January 1, 2025

Maintained and developed new functionality for an ASP.NET Core DDD-architected web application including a greenfield Blazor frontend and Azure services such as Azure Event Grid; WinForms also in use for legacy desktop apps.

Freelance Software Developer at Self-Employed

January 1, 2025 - October 28, 2025

Design and deliver applications tailored to individual requests in the B2B SaaS and construction/real estate industries; C#, Rust, React, Angular, Postgres, Redis, Hetzner cloud in use.

IT Contractor at Markana sp. z.o.o.

December 31, 2024 - December 31, 2024

Maintained and developed an end-of-life C# / ASP.NET Framework application with extensive use of Azure (Azure SQL, CosmosDB, App Service); .NET / NHibernate / vanilla JS and Knockout; some Azure Functions in Node.js; performed administrative and DevOps tasks; worked across timezones for a Canadian-American healthcare client; managed requirements, bug reports, and e-commerce integration migrations.

Full-Stack Software Developer at FAMOT Pleszew sp. z.o.o. (DMG MORI)

January 1, 2024 - January 1, 2024

Developed and maintained various web apps and REST APIs in C# / ASP.NET with Microsoft SQL Server (EF Core) & NoSQL (Mongo) databases; learned DDD and CQRS (MediatR); frontends in TypeScript with Angular and Razor Pages; integrated third-party software; created internal tools to aid the team.

IT Contractor at Markana sp. z.o.o.

January 1, 2024 - October 28, 2025

Maintained and developed an end-of-life C# / ASP.NET Framework application; extensive use of Azure (Azure SQL, CosmosDB, App Service); .NET / NHibernate / vanilla JS and Knockout stack with some Azure Functions in Node.js; performed administrative and DevOps tasks; worked across timezones for a Canadian-American client in the healthcare industry; office-to-remote migration for e-commerce integration.

Intern (software development track) at ING Bank Śląski S.A.

January 1, 2022 - January 1, 2022

Developed C# and JavaScript plugins, dev tools and ASP.NET REST APIs for Microsoft Dynamics CRM; built CI/CD pipelines with Azure DevOps and Ansible; learned to work in an Agile team with Scrum/Kanban.