Full Stack Developer

HiddenMind Solutions; Udaipur District; On-site; INR 300,000 - 650,000; Full time

Job summary

HiddenMind Solutions is seeking a developer to design scalable backend and full-stack apps using Node.js/Express, React/TypeScript, and Next.js. You will own features end-to-end, integrate AI models, and deploy on cloud platforms.

Work involves backend architecture, database design (MongoDB/PostgreSQL), caching with Redis, and collaboration across frontend and backend teams to deliver measurable business value.

Qualifications

• Hands-on experience with React.js, TypeScript and Node.js fundamentals.
• Proficiency in Express.js for REST APIs and backend services.
• Working knowledge of Next.js for full-stack development.
• Solid understanding of MongoDB and PostgreSQL for databases.
• Familiarity with Redis and caching concepts to optimize data retrieval.
• Experience deploying applications and managing hosting environments.
• Ability to work with AI integrations and LLM APIs.
• Strong problem-solving and architectural thinking.
• Ownership mentality and learning-driven attitude.

Responsibilities

• Design and implement scalable backend applications addressing business needs.
• Develop backend systems with production-ready SaaS architecture.
• Manage client-side and server-side development across the stack.
• Integrate caching layers, databases and AI features into apps.
• Own features from conception through deployment.
• Work on backend architecture with Node.js/Express.js and Next.js frontend.
• Optimize databases and deployment pipelines on cloud platforms.

Skills

React.js

TypeScript

Node.js

Express.js

Next.js

MongoDB

PostgreSQL

Redis

AI integrations

REST APIs

Tools

MongoDB

PostgreSQL

Redis

Next.js

Cloud deployment

Job description

Batch: 2023/2024/2025/2026.

About the role:

• Design and implement scalable applications addressing actual business needs
• Develop backend systems with focus on production-ready SaaS architecture
• Manage both client-side and server-side development across the stack
• Integrate caching layers, database systems and artificial intelligence features into applications
• Take ownership of features from conception through deployment

What you'll work on:

• Backend architecture using Node.js and Express.js to power robust server-side logic
• Frontend interfaces built with React.js and TypeScript for type-safe components
• Full-stack solutions leveraging Next.js for seamless server and client rendering
• Database design and optimization with MongoDB and PostgreSQL
• Caching strategies using Redis to improve application performance
• Integration of AI models and large language model APIs into product workflows
• Deployment pipelines and application hosting on cloud platforms
• System-level thinking to build performant, maintainable infrastructure

What we're looking for:

• Hands-on experience with React.js, TypeScript and Node.js fundamentals
• Proficiency in Express.js for building REST APIs and backend services
• Working knowledge of Next.js for full-stack application development
• Solid understanding of MongoDB and PostgreSQL for relational and document databases
• Familiarity with Redis and caching concepts to optimize data retrieval
• Experience deploying applications and managing hosting environments
• Ability to work with AI integrations, LLM APIs and sophisticated AI configurations
• Strong problem-solving skills and capacity for architectural thinking
• Genuine drive to create software that delivers measurable business value

Good to know:

• You should have 0–2 years of professional experience
• Frontend skills can vary if you demonstrate strong backend capabilities
• We value practical, hands‑on ability and your capacity to learn over formal qualifications
• Ownership mentality and taking initiative are important traits for this role