17.07.2026 aktualisiert
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Senior Full-stack Engineer | React, TypeScript, Node.js
Männedorf, Schweiz
Männedorf +50 km
Master of Computer Science & Software EngineeringÜber mich
Experienced Full-stack (FE) Software Engineer developing web applications from startups to enterprise-scale platforms.
Skills
PostgreSQLNode.jsTypeScriptReact.jsBackendFull Stack EntwicklungFront EndReact ReduxNestJS
React & TypeScript Development
Expertise in building modern, scalable web applications using React.js and TypeScript, including microfrontend architectures, TanStack Query, Styled Components, and Storybook for enterprise-grade platforms.
Node.js & Backend Engineering
Solid background in backend development with Node.js and NestJS, covering RESTful and GraphQL APIs, CQRS-based services, and integration with databases such as PostgreSQL, MySQL, and MongoDB.
Full-stack Feature Delivery & Technical Leadership
Proven track record of leading end-to-end feature delivery lifecycles, from stakeholder discovery and tech spikes to cross-team alignment and company-level demonstrations, bridging business requirements and reliable technical solutions.
CI/CD & DevOps
Practical experience with CI/CD pipelines, Docker containerization, and cloud platforms including AWS and GCP for deploying and maintaining production-grade applications.
PostgreSQL & Database Design
Ownership of database design for analytics systems, including architecture optimization that achieved significant performance improvements on key reporting queries.
GraphQL API Development
Design and development of stable frontend and backend systems providing GraphQL APIs, including custom SQL-like query engines for internal tooling across multiple third-party data sources.
JavaScript & Ecosystem
Deep knowledge of JavaScript and its ecosystem, including Redux Saga, Redux, CoffeeScript, Angular, and various frontend frameworks used across multiple production projects.
Python & Automation
Application of Python in co-founding and building a B2C automation platform combining GSM and web technologies, alongside RabbitMQ and PostgreSQL.
C# & .NET Development
Early-career experience in web and desktop application development using C#, MS SQL Server, WinForms, ASP .NET, and related Microsoft technologies.
Expertise in building modern, scalable web applications using React.js and TypeScript, including microfrontend architectures, TanStack Query, Styled Components, and Storybook for enterprise-grade platforms.
Node.js & Backend Engineering
Solid background in backend development with Node.js and NestJS, covering RESTful and GraphQL APIs, CQRS-based services, and integration with databases such as PostgreSQL, MySQL, and MongoDB.
Full-stack Feature Delivery & Technical Leadership
Proven track record of leading end-to-end feature delivery lifecycles, from stakeholder discovery and tech spikes to cross-team alignment and company-level demonstrations, bridging business requirements and reliable technical solutions.
CI/CD & DevOps
Practical experience with CI/CD pipelines, Docker containerization, and cloud platforms including AWS and GCP for deploying and maintaining production-grade applications.
PostgreSQL & Database Design
Ownership of database design for analytics systems, including architecture optimization that achieved significant performance improvements on key reporting queries.
GraphQL API Development
Design and development of stable frontend and backend systems providing GraphQL APIs, including custom SQL-like query engines for internal tooling across multiple third-party data sources.
JavaScript & Ecosystem
Deep knowledge of JavaScript and its ecosystem, including Redux Saga, Redux, CoffeeScript, Angular, and various frontend frameworks used across multiple production projects.
Python & Automation
Application of Python in co-founding and building a B2C automation platform combining GSM and web technologies, alongside RabbitMQ and PostgreSQL.
C# & .NET Development
Early-career experience in web and desktop application development using C#, MS SQL Server, WinForms, ASP .NET, and related Microsoft technologies.
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2025
Sprachen
DeutschGrundkenntnisseEnglischverhandlungssicherRussischMutterspracheUkrainischMuttersprache
Projekthistorie
Led the migration of a legacy custom-built corporate ERP to NestJS within tight deadlines. Technologies: React.js, Node.js, NestJS, MySQL, GCP, Docker.
End-to-End Feature Leadership owning the delivery lifecycle from stakeholder discovery, conducting tech spikes, alignment across multiple engineering teams, to company level demonstrations. Headed frontend development for the GA release. Collaborated on a complex CQRS-based service providing a document management module. Conducted iterative usability testing on prototypes in collaboration with the UI/UX team. Technologies: React.js, Node.js, TypeScript, NestJS, PostgreSQL, AWS, Docker, Microfrontends, TanStack Query, Styled Components, Storybook.
Enterprise internal tools builder. Joined as senior engineer with ownership of tech stack and processes. Built a custom SQL-like query engine and framework to run internal queries across multiple third-party data sources. Designed and developed a stable frontend and backend providing GraphQL API. Collaborated with stakeholders to prioritize features and deliver timely solutions. Formed engineering team: defined hiring bar, ran interviews, onboarded engineers. Technologies: GraphQL, React.js, Node.js.