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Senior Full-stack Developer Blending art, motion, and engineering Bringing immersive ideas to life through robust web solutions

Kamil Nowak — Senior Full-Stack Developer

I build reliable .NET systems and cinematic web experiences with React, TypeScript, Three.js, and GSAP. Explore my professional experience and software projects.

Professional experience, education and certification

Jan 2023 — Mar 2026
Endava

Senior Full-Stack Developer

Delivered full-stack engineering across TAIA, InTouch and ShareOwner Online. Improved TAIA’s inherited React architecture, performance and interface while coordinating front-end delivery and mentoring a junior developer; then established InTouch’s React architecture and API integration, reduced complexity and mentored two junior developers. Delivered ShareOwner Online business workflows, introduced Cypress component testing and established MkDocs-based documentation.

Technologies: React · TypeScript · Vite · Tailwind CSS · Material UI · C#/.NET · Azure · Terraform · Cypress · New Relic

Oct 2021 — Dec 2022
Endava

Full-Stack Developer

Developed Equiniti’s Help & Support React application and contributed to Equiniti.com backend features built with Umbraco 7 and ASP.NET MVC. Built a documented and tested .NET REST API gateway for a non-RESTful knowledge-management service. Created Azure DevOps CI/CD pipelines, supported App Service configuration and deployment slots, and introduced New Relic logging and synthetic monitoring.

Technologies: React · JavaScript · C#/.NET · ASP.NET MVC · Umbraco 7 · Azure · Azure DevOps · Cypress · WireMock · xUnit · Swagger · New Relic · Sass/SCSS

Jul 2019 — Sep 2021
StoneX Group Inc.

Software Engineer

Developed client-facing web applications and internal APIs supporting client acquisition, onboarding and servicing workflows. Built RESTful services alongside front-end functionality with HTML, CSS and JavaScript. Added automated test coverage and worked with TeamCity continuous integration.

Technologies: C# · ASP.NET Core MVC · ASP.NET MVC · JavaScript · T-SQL · ActiveMQ · MSTest · NUnit · FluentAssertions · SpecFlow · TeamCity

Oct 2018 — Jun 2019
ABB

Junior C# .NET Software Developer

Developed and maintained an internal group-level web portal within an Agile team. Implemented full-stack functionality and supported internal systems and business-critical applications.

Technologies: C# · ASP.NET Core MVC · Angular · JavaScript · HTML · SCSS · Entity Framework Core · Microsoft SQL Server

Jul 2018 — Sep 2018
Motorola Solutions

C# .NET Software Developer Intern

Contributed to the design, implementation, testing and maintenance of a Key Variable Loader application. Developed Android functionality, added automated tests and worked with Jenkins-based continuous integration, cryptography and security-related features.

Technologies: C#/.NET · Xamarin · MvvmCross · Android · SQLite · MSTest · SpecFlow · Jenkins · Cryptography

Apr 2018 — Jun 2018
Cracow University of Technology - IT Students Scientific Association

Leader of C#/.NET Students Scientific Association

Led an on-site student team at IT Students Scientific Association at Cracow University of Technology in developing a full-stack web application. Coordinated development work, contributed across the stack and supported less-experienced members.

Technologies: C# · ASP.NET Core MVC · Entity Framework Core · HTML5 · Sass/SCSS · JavaScript · Microsoft SQL Server

Feb 2020 — Jul 2021
AGH University of Krakow

Master of Engineering in Computer Science

Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering.
Thesis: “Real-Time Groupware Synchronization Application”

Oct 2016 — Jan 2020
Cracow University of Technology

Bachelor of Engineering, Computer Science

Faculty of Electrical and Computer Engineering.
Thesis: “A web-based groupware application that provides a knowledge management solution”
Activities: Leader of .NET Students Scientific Association · Student group representative

Certification
Issued Jun 2021

Cambridge English C1 Advanced

Cambridge English Scale score: 192