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hirist

MERN Stack Developer

Firstcareercentre
Anywhere in India/Multiple Locations
4 - 8 Years

Posted on: 22/12/2025

Job Description

Description :


We are looking for an experienced Full-Stack Engineer to join our engineering team and help design, build, and scale high-quality production applications. The ideal candidate has strong expertise in modern frontend frameworks, backend development with Node.js and TypeScript, and a passion for clean architecture and high engineering standards. Experience with AI-powered development or AI feature integration is a strong plus.


Key Responsibilities :


- Design, develop, and maintain scalable, high-performance full-stack applications in production environments


- Build modular, reusable, and resilient services using Node.js with TypeScript (bonus if experienced with NestJS)


- Develop responsive and maintainable user interfaces using React.js or Vue.js


- Design and implement backend services in a microservices or service-oriented architecture


- Work with databases such as MongoDB or Supabase, ensuring data consistency and performance


- Implement ESR/RPC-based communication and well-structured APIs


- Apply Clean Architecture / Hexagonal Architecture, SOLID principles, and best software design practices


- Ensure systems follow ACID behaviors, idempotent design, and fault-tolerant patterns


- Collaborate closely with product managers, designers, and other engineers to deliver high-quality features


- Write clean, testable, and well-documented code while following secure coding practices


- Participate in code reviews, architecture discussions, and continuous improvement initiatives


Required Skills & Qualifications :


- 5+ years of experience as a Full-Stack Engineer or in a similar role


- Strong proficiency in React.js or Vue.js


- Solid experience with Node.js and TypeScript


- Good understanding of microservices / service-oriented architectures


- Hands-on experience with MongoDB or Supabase


- Strong knowledge of software design principles, including SOLID and Clean Architecture


- Experience building and maintaining production-grade applications


- Familiarity with testing strategies, documentation standards, and security best practices


AI & Innovation (Good to Have) :


- Experience using AI tools for development (e.g., code generation, testing, optimization)


- Bonus : Experience integrating AI features into customer-facing applications


- Familiarity with AI frameworks or tools such as LangChain, LlamaIndex, or similar


- Strong enthusiasm for learning and experimenting with emerging AI technologies


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