02/27/2026 updated
100 % available
Senior Software Developer - React Applications
Poland
Only remote
Master Degree in EconomicsWeb InterfacesJavaScriptUser Experience (UX)Amazon Web ServicesApplication TestingHTML5Cloud ComputingComputer ProgrammingContinuous IntegrationDevOpsProgramming ToolsWeb DevelopmentECMAScript (C Programming Language Family)GitHubUser Interface Design
React Development
Building and maintaining React Applications with modern JavaScript frameworks and libraries
TypeScript Programming
Advanced TypeScript development for scalable and type-safe applications
Full-Stack Development
Comprehensive experience with modern web development stack including Redux, Jest, Docker, and cloud technologies
Frontend Technologies
ES6, Sass/Less, HTML5, Styled Components for modern web interfaces
Testing and Quality Assurance
Jest, React Testing Library, Cypress for comprehensive application testing
DevOps and Deployment
Docker, Kubernetes, AWS, Jenkins, GitHub Actions for continuous integration and deployment
Development Tools
Webpack, ESLint, Prettier, Husky for optimized development workflow
Backend Technologies
Node.js, Lambda, SES for server-side development and cloud functions
UX/UI Design
Good eye for design with experience in user experience and user interface development
Building and maintaining React Applications with modern JavaScript frameworks and libraries
TypeScript Programming
Advanced TypeScript development for scalable and type-safe applications
Full-Stack Development
Comprehensive experience with modern web development stack including Redux, Jest, Docker, and cloud technologies
Frontend Technologies
ES6, Sass/Less, HTML5, Styled Components for modern web interfaces
Testing and Quality Assurance
Jest, React Testing Library, Cypress for comprehensive application testing
DevOps and Deployment
Docker, Kubernetes, AWS, Jenkins, GitHub Actions for continuous integration and deployment
Development Tools
Webpack, ESLint, Prettier, Husky for optimized development workflow
Backend Technologies
Node.js, Lambda, SES for server-side development and cloud functions
UX/UI Design
Good eye for design with experience in user experience and user interface development
Experience
Professional experience5 - 10 years
Freelancer since2024
Languages
EnglishFluentPolishNative speaker
Project history
Building and maintaining React Applications, actively participating in the SDLC to deliver quality code using TypeScript, Next.js, React, Redux, Jest, Docker, Kubernetes, GitHub, Jenkins, Figma, Jira, Confluence
Building and maintaining React Applications using TypeScript, ES6, React, Redux (Saga, Observables), Sass/Less, Styled Components, HTML5, Jest, React Testing Library, Cypress, Webpack, ESLint, Prettier, Husky, AWS (Amplify, Cognito, Lambda, SES), Swagger, Netlify, Back4App, Github Actions, Scrivito CMS, Figma, Jira, Confluence
Building React Application using ES6, React, Redux (Thunk, Saga), Sass/Less, HTML5, Jest, Webpack