Frontend Developer (React / Next.js)

We are looking for a Senior Frontend Developer with strong experience in React and Node.js to join our team. You will play a key role in building and maintaining the application logic that connects our frontend, backend, and multiple third-party systems.

Your primary focus will be developing robust server-side logic, designing and maintaining the central database, building reliable APIs, and ensuring high performance and responsiveness across the application.

Responsibilities

• Integrate user-facing elements developed by frontend developers with server-side logic
• Design, develop, and manage RESTful APIs
• Build reusable, maintainable code and libraries for future use
• Optimize applications for maximum speed, performance, and scalability
• Implement security best practices and data protection measures
• Design and implement database schemas and cloud storage solutions (experience with Redis and/or Memcached is a plus)
• Manage hosting environments, including scaling applications to handle changing loads
• Set up and administer backups
• Collaborate closely with the team while also being able to work independently

• 4+ years of professional Node.js development experience with strong JavaScript skills
• Solid experience with React.js
• Experience integrating multiple data sources and databases into a single system
• Proven ability to design database schemas that support business processes
• Understanding of session management in distributed server environments
• Experience with user authentication and authorization across multiple systems and environments
• Familiarity with differences between mobile and desktop platforms and optimizing accordingly
• Understanding of accessibility and security compliance standards
• Strong knowledge of OWASP security principles
• Experience with version control systems (Git / Bitbucket)
• Hands-on experience with AWS services (EC2, Lambda, API Gateway, CloudFront, CodeDeploy, CloudWatch)
• Excellent communication skills

Nice to Have

• Experience with Express.js
• Prior experience working in a full-stack environment with React + Node.js