About Anna
I am a senior software engineer focused mainly on backend development in C# and .NET. I work on complex product and platform systems where architecture, integrations, maintainability, and delivery quality matter as much as feature implementation.
My experience includes backend product development, microservices, asynchronous messaging, CQRS, Event Sourcing, legacy modernization, and solution design for complex business logic. I have worked across semiconductor, fintech, medical, engineering software, and internal business platforms.
I work best with product teams that have a clear direction, well-defined requirements, and a technically mature environment.
Polish
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Thermo Fisher (via IXperta)Senior software engineerDIGITAL AND ITDecember 2021 - Today (4 years and 8 months)Development and modernization of systems used for silicon chip analysis in a software + hardware + image processing environment.Improved and stabilized complex legacy areasDesigned solutions for new functionalityWorked on image processing pipelines and gRPC-based integrationImplemented workflow automation based on a state machineTech: C#, .NET, WPF, gRPC, OpenCV
- Independent Product DevelopmentFull Stack .NET Engineer / Product DeveloperDIGITAL AND ITMay 2024 - Today (2 years and 3 months)Working as a solo full-stack developer on an independent product, with end-to-end responsibility for the overall solution across architecture, backend, frontend, integrations, infrastructure, and delivery workflows.Selected responsibilities and contributions:- Define the overall technical direction and make end-to-end decisions across architecture, implementation, tooling, and delivery- Design and implement both backend and frontend parts of the product as the sole developer- Build and evolve core product functionality, integrations, and broader platform capabilities- Set up and maintain development, hosting, and deployment environments- Take hands-on responsibility for infrastructure, DevOps, and continuous delivery practices- Introduce and supervise AI-assisted development workflows, including agent-based implementation support and related tooling- Balance hands-on delivery with long-term maintainability, modular design, and practical product evolution
- ArupSenior software engineerDIGITAL AND ITMay 2021 - November 2021 (6 months)Worked on a web-based engineering tool for slope analysis, with a strong focus on the model editor and complex UI areas.Developed and refactored frontend functionalityWorked on model editor flows and specialized UIBuilt features in TypeScript, Vue, and Three.jsWorked in a backend-connected environment using .NET, Entity Framework, PostgreSQL, and Docker
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Education
- MastersTechnical University of Gdańsk2004