11/04/2026 updated
100 % available
Senior Full Stack Engineer - Vue/Nuxt · TypeScript · .NET Core
Olomouc, Czech Republic
Only remote
Applied Informatics - Palacký University & Moravian Business College, Olomouc (unfinished)About me
Full-stack developer: Vue/Nuxt and TypeScript for 5 years, .NET on the backend. I lead the front-end of an e-commerce platform used by 500+ stores. I like taking an app that has grown messy and making it clean and fast. Contractor (Czech company), fully remote.
C Sharp (Programming Language)PostgreSQLNode.jsTypeScript.NET CoreVue.jsBackendFull Stack DevelopmentFront End Software Development
Frontend Development (Vue.js / Nuxt / TypeScript)
5 years of experience with Vue.js/Nuxt and TypeScript, leading frontend architecture and large-scale rewrites for client products. Expertise in component architecture, state management, performance optimisation via lazy loading and caching, and building design systems with Tailwind CSS, SASS, and HTML5/CSS3.
.NET Core Backend Development
2.5 years building .NET Core APIs with C# and ASP.NET Web API. Experience includes REST API design, portfolio management systems, institutional investor data handling, and multi-source market data import.
Full Stack Engineering & System Integration
Proven track record delivering full stack solutions across marketing automation, fintech, healthcare, and e-commerce domains. Experience with Node.js, PHP, Laravel, PostgreSQL, MySQL, MSSQL, Oracle, and enterprise system integration using UML, XML/XSLT, and Swagger.
Database Design & Optimisation
Hands-on experience with PostgreSQL, MySQL, MSSQL, and Oracle. Focus on database design, query optimisation, and performance improvements in production environments.
AI-Assisted Development
Daily use of LLM integration and AI-assisted development tools such as Claude Code. Experience building agent workflows, automated code review processes, and LLM features in production applications.
CI/CD & DevOps Engineering
Practical experience with Git, GitLab, Docker, and CI/CD pipelines. Application of unit and integration testing, code review practices, and Agile/Scrum methodologies.
SVG & Data Visualisation
Built dental imaging views with SVG overlays over RVG X-rays, generating per-tooth findings from backend data. Applied the Douglas-Peucker algorithm for coordinate data simplification and rendering optimisation.
Business Analysis & UML Modelling
Background as a software analyst with experience in UML modelling using design patterns, BPMN, business analysis, and reading and analysing C#/.NET code as part of analysis work. Mentored junior analysts.
React & TypeScript (B2B Product Development)
Ongoing product with a React/Next.js front-end and a .NET backend. I built the backend, including LLM features and automated tests, and worked on parts of the front-end.
Experience
Professional experience5 - 10 years
Freelancer since2020
Languages
EnglishFluentCzechNative speaker
Project history
B2B product in React and TypeScript with a .NET API, LLM features and automated tests.
Lead frontend engineer on a marketing automation platform serving 500+ e-commerce clients. Led a six-month rewrite of a large part of the application, restructured for multi-locale and multi-currency support. Designed component architecture and state management. Improved performance via lazy loading, caching and API optimisation. Introduced the first frontend test suite. Work spans campaign management, AI-assisted content generation, billing and internal admin tooling across a multi-hundred-screen frontend. AI-assisted development as daily practice. Frontend team of 3 within an engineering organisation of ~11. Stack: Vue 3, TypeScript, Tailwind.
Full-stack Laravel/PHP + Vue projects: authentication, payment processing, CMS, analytics, database optimisation.