Frontend Engineer
Frontend Engineer
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Job Description
About Us: At Catalyst Labs catalytic growth isnt just a concept its our driving force. Our mission is to help businesses soar to new heights by building exceptional offshore teams. Specializing in both Business Process Outsourcing (BPO) and Knowledge Process Outsourcing (KPO) our expertise transcends traditional boundaries creating teams that excel in diverse work environments across any domain.
Location: Remote Within Sri Lanka.
Work type: Part time Flexible hours.
We are looking for a skilled and motivated frontend to join our remote team parttime based in Sri Lanka. You will play a pivotal role in developing the frontend of one of our Generative AI SaaS platforms.
Experience: 3 years of experience in Frontend development or a similar role.
Roles & Responsibilities:
Develop and optimize the user interface for a scalable chatbot application using Next.js.
Integrate realtime communication features and APIdriven chatbot functionalities.
Implement secure authentication and authorization flows ensuring rolebased access control (RBAC).
Architect and maintain reusable components and frontend logic using Atomic Design principles.
Collaborate with backend teams to integrate conversational AI APIs and WebSocket services for realtime interaction.
Design and manage the state management flow for realtime data using tools like React Query or Zustand.
Focus on performance optimization to ensure smooth and responsive interactions especially for hightraffic applications.
Ensure SEO compliance and accessibility for chatbot UI elements.
Debug and resolve production issues ensuring high system reliability and user satisfaction.
Write clean modular and welldocumented code following the best practices.
Technical Requirements
Strong expertise in Next.js including SSR SSG and routing.
Indepth knowledge of authentication mechanisms such as JWT OAuth or NextAuth.
Proven experience with state management libraries like Redux React Query or Context API.
Familiarity with integrating realtime data streams (e.g. WebSocket SSE).
Experience with modular UI design using Atomic Architecture.
Proficiency in consuming RESTful and GraphQL APIs.
Handson experience with testing tools like Jest or React Testing Library.
Non technical requirements
A problemsolving mindset with attention to detail and usercentric thinking.
Adaptability to new technologies and frameworks.
Employment Type
Full Time
