Front End Developer (React)

Rijeka or Zagreb, Croatia (Hybrid)Hybridmid
EngineeringFrontend Developer
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Quick Summary

Requirements Summary

Expert-level proficiency in TypeScript and modern JavaScript (ES6+). Hands-on experience with React.js, React Hooks, and React Context. Experience building

Technical Tools
EngineeringFrontend Developer

Are you an experienced Front End Developer hungry for a new challenge? Are you passionate about cutting-edge technologies and have a strong eye for detail? Do you thrive in a collaborative environment?

Join Elixirr Digital as a Front End Developer (React) and shape the future of web applications!

In this role, you will play a pivotal part in designing and implementing user interfaces for our web applications. You’ll collaborate closely with cross-functional teams, including designers and backend developers, to deliver high-quality, responsive, and performant web solutions. Your expertise will not only enhance user experiences but also contribute to the overall success of our projects. 

At Elixirr Digital, we believe in fostering a culture of innovation and continuous learning, empowering you to explore new technologies and methodologies. Join us and take your career to the next level while making a meaningful impact on a global scale!

This is a B2B contractor opportunity for candidates based in Croatia.

Responsibilities

~1 min read
  • Develop and maintain user interfaces for web applications using React and related technologies to deliver engaging user experiences
  • Write clean, efficient, and maintainable code that adheres to industry best practices and coding standards, ensuring high quality and scalability
  • Optimize web applications for performance and responsiveness, providing seamless user experiences across various devices and browsers
  • Debug and resolve frontend issues promptly, conducting thorough testing to ensure high-quality deliverables
  • Participate in code reviews to uphold code quality, maintainability, and compliance with project requirements
  • Collaborate closely with designers, backend developers, stakeholders, and clients to gather requirements and provide regular project updates
  • Mentor frontend developers, fostering a culture of knowledge sharing and continuous learning within the team
  • Expert-level proficiency in TypeScript and modern JavaScript (ES6+). 
  • Hands-on experience with React.js, React Hooks, and React Context. 
  • Experience building responsive UI components using Tailwind CSS and modern component libraries such as shadcn-ui/Radix. 
  • Solid understanding of modern CSS, responsive design, and reusable frontend architecture. 
  • Familiarity with REST API integration using Axios and frontend-backend communication patterns. 
  • Experience working with Azure-based authentication solutions, including MSAL SSO. 
  • Exposure to complex frontend workflows such as drag-and-drop interfaces, file uploads, and PDF viewers. 
  • Comfortable working in modern frontend environments using Vite, ESLint, Git/GitHub, and collaborative agile workflows. 
  • Ability to collaborate effectively with backend, QA, DevOps, and AI engineering teams. 
  • Familiarity with the Azure ecosystem, including MSAL, Blob Storage SDK, and App Service hosting. 
  • Experience with PDF rendering solutions such as pdf.js or iframe-based viewers. 
  • Exposure to FastAPI/Python backend integrations. 
  • Experience within insurance, benefits, or document-extraction domains.
  • Comfort working on incremental refactors and parallel V1/V2 migrations.
  • Passionate about technology. You anticipate, recognize, and resolve technical problems using a variety of specialized tools for application development and support.
  • Independent. You are a self-motivated and ambitious individual, capable of managing multiple responsibilities effectively.
  • Problem-solver. You think creatively and find solutions to complex challenges.
  • Creative and outside-the-box thinker. You look beyond blog posts and whitepapers, competitions, and even state-of-the-art benchmarks to solve real-world problems.
  • Communicator. Strong verbal and written communication skills are essential to ensure effective collaboration and timely delivery of results within the team.
  • Proficient in English. We work across continents in a global environment, so fluent English, both written and spoken is a must.

Location & Eligibility

Where is the job
Location terms not specified
Who can apply
Same as job location

Listing Details

Posted
May 26, 2026
First seen
May 26, 2026
Last seen
May 28, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
52%
Scored at
May 26, 2026

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elixirrdigitalFront End Developer (React)