Poland Remote (Global) Contract

Netguru is hiring a Frontend Developer - Freelance

About the Role

Netguru is looking for a Freelance Frontend Developer for a full-time, 3-month project building web applications for a global business messaging platform client. You will develop clean, maintainable frontend code using React.js and modern tooling, working as part of the client's team.

What You'll Do

  • Build web applications using React.js and modern frontend tooling.
  • Develop reusable components and design systems.
  • Write clean, maintainable, and scalable frontend code.
  • Integrate RESTful APIs and third-party libraries.
  • Troubleshoot issues and solve problems in a timely manner.
  • Be a technological authority for clients, helping them make informed decisions.
  • Treat testing as an inherent part of your work.

What We're Looking For

  • B2+ command of written and spoken English.
  • 3+ years of proven commercial experience building web applications.
  • Strong knowledge of React.js.
  • Strong CSS skills.
  • Proven experience building reusable components and design systems.
  • Experience with Storybook, Styled Components, or other CSS-in-JS libraries.
  • Familiarity with TypeScript.
  • Strong problem-solving and troubleshooting skills.
  • Understanding of state/data management patterns (e.g., Redux/Mobx).
  • Solid experience using ES2015+.
  • Knowledge of creating DRY and S.O.L.I.D. code.
  • Up-to-date with the newest ECMAScript specifications.
  • Experience with testing frameworks (QUnit, Mocha, Jest, Jasmine, Vue Test Utils, Cypress, etc.).
  • Strong experience with git.
  • Strong knowledge of Bootstrap, Foundation, or another CSS framework.
  • Experience with different styling solutions (PostCSS, CSS Modules).
  • Experience integrating RESTful APIs.
  • Experience with RWD and the mobile-first approach.

Nice to Have

  • Knowledge of typed solutions such as TypeScript or Flow.
  • Experience with Ruby or Node.js code.
  • Experience with serverless architecture and cloud computing platforms (AWS Lambda, Google Cloud Functions).
  • Experience configuring Webpack.
  • Experience optimizing front-end performance and/or SEO.
  • Open-source contributions.
  • Experience with Agile methodologies and working in a team environment.
  • Knowledge of UX/UI design principles and ability to collaborate with designers.

Technical Stack

  • React.js
  • CSS
  • React-admin
  • Redux
  • MaterialUI
  • Storybook
  • Styled Components
  • TypeScript
  • ES2015+
  • PostCSS
  • CSS Modules
  • RESTful APIs
  • Bootstrap
  • Foundation

Team & Environment

Work as part of the client's team.

Benefits & Compensation

  • Compensation: 17-25 EUR/h (freelance)
  • 100% remote work.
  • Flexplace.
  • Dev-friendly processes (Continuous Integration, Code Review).
  • Long-term collaboration opportunities.
  • Projects from various industries (fintech, healthcare, insurance, education).
  • Work with a team of experts.
  • Continuous development of hard and soft skills.
  • Knowledge sharing sessions and internal knowledge base.

Work Mode

This is a 100% remote, global freelance position.

At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know.

Required Skills
React.jsTypeScriptCSSReduxMaterialUIStorybookStyled ComponentsES2015+PostCSSReact-adminJavaScriptFrontend DevelopmentUI/UX ImplementationCode QualityTesting
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About company
Netguru

Netguru helps innovators and entrepreneurs shape the world through beautiful software. They are a Certified B Corporation® dedicated to creating an inclusive environment and taking sustainability seriously.

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Job Details
Category frontend
Posted 8 months ago