Full Stack Developer

8 hours ago

Karachi, Sindh, Pakistan Higlax Solutions Full time 400,000 - 800,000 per year

Mid Level Full Stack Developer (React FastAPI)

Higlax Solutions - Onsite Gulshan e Iqbal Block 4A Karachi

Higlax Solutions is hiring a Mid Level Full Stack Developer to help stabilize and improve our existing application. The role focuses on fixing bugs, enhancing UI/UX performance, improving backend reliability, and preparing the system for smooth production deployment. You will work closely with our team to refine and optimize both frontend and backend components.

Key Responsibilities:


• Diagnose and resolve issues across the frontend and backend


• Improve and restructure existing code for better performance, scalability, and maintainability


• Build and maintain responsive interfaces using React (.jsx)


• Ensure smooth integration between React and FastAPI APIs


• Optimize frontend performance and deployments through Vercel

Required Skills:

Frontend


• Minimum 1.5-2 years working with (.jsx)


• Strong knowledge of component architecture, state management tools such as Redux or Context API, and Hooks


• Experience with TailwindCSS, Material UI, or Chakra UI


• Ability to optimize UI UX performance and rendering efficiency


• Familiarity with Vercel deployment and build optimization

Backend


• 1.5-2 years experience with Python 3 and FastAPI


• Understanding of RESTful APIs, async workflows, and request handling


• Experience integrating frontend and backend systems


• Familiarity with JWT OAuth and CORS


• Ability to write clean and production ready Python code

General Competencies:


• Strong debugging skills with the ability to stabilize and refactor existing systems


• Experience with Git workflows plus familiarity with PostgreSQL CI CD or Docker is a bonus

What You Will Gain:


• Opportunity to upgrade an existing system to production level quality


• Clear task lists and improvement roadmap


• Collaborative team

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