Full Stack Developer

Hyderabad, Telangana (On-site)
Full time

Company: Vardaan Data Sciences Pvt. Ltd.

Job Summary

We are looking for an experienced Full Stack Developer to design, develop, and deliver end-to-end product solutions. The ideal candidate brings solid expertise in Python/Django backend development, modern frontend frameworks (React.js or Vue.js), and hands-on experience with cloud infrastructure and DevOps practices.

Exposure to AI/ML integrations, particularly Retrieval-Augmented Generation (RAG) systems using LangChain/LangGraph, is a strong advantage.

You will play a key role in architecture decisions, building scalable applications, and taking products from concept to production deployment.

Key Responsibilities

End-to-End Development

- Design, develop, test, and deploy full-stack product features
- Work across frontend, backend, and third-party integrations

System Architecture

- Design scalable microservices architecture
- Ensure maintainability, reliability, and performance

API Development & Integrations

- Build secure REST APIs
- Integrate external services with proper authentication and authorization

Performance Optimization

- Optimize queries, memory usage, and application speed
- Implement caching strategies for high-performance systems Data & Database Management
- Design and optimize SQL and NoSQL data models
- Ensure scalability, indexing, and efficient query execution

Cloud & DevOps

- Manage cloud infrastructure (AWS/GCP/Azure)
- Build and maintain CI/CD pipelines and deployment workflows

Code Quality

- Follow best practices, conduct code reviews
- Ensure test coverage, monitoring, and maintainable code

Primary Technical Requirements

Backend Development

- Strong expertise in Python and Django (ORM, middleware, authentication)
- Experience building REST APIs (Django REST Framework preferred)
- Advanced SQL knowledge (PostgreSQL/MySQL preferred)




- Strong database design and performance tuning experience

Frontend Development

- Hands-on experience with React.js or Vue.js
- Experience building modern SPAs with state management (Redux, Vuex, Pinia)
- Ability to create responsive, high-performance UI components

Cloud & DevOps

- Experience with AWS, GCP, or Azure
- CI/CD pipelines, Docker, and environment management
- Infrastructure-as-code (Terraform/CloudFormation is a plus)

Architecture & Performance

- Microservices design and service communication
- Caching technologies (e.g., Redis)
- Performance tuning and scalability optimization

Nice to Have

- Experience with MongoDB or other NoSQL databases
- Exposure to Flutter (mobile development)
- AI/ML integration experience (LangChain, LangGraph, RAG pipelines, vector DBs)
- Experience with analytics platforms like Redshift or Snowflake

What We Offer

- Competitive salary based on experience and performance
- Opportunity to work on cutting-edge AI/ML projects
- Collaborative, innovation-driven work environment
- Continuous learning and professional development opportunities

Ideal Candidate Profile

- Strong ownership of end-to-end product development
- Ability to stay updated with emerging technologies (especially AI/ML)
- Works independently while collaborating with cross-functional teams
- Translates business requirements into scalable technical solutions

How to Apply

Apply directly through Indeed with your updated resume. Contact Information

For queries regarding this role, please contact:

Yogendran S
HR Executive – Talent Acquisition
Vardaan Data Sciences Pvt. Ltd.

Email: [email protected]
Phone: +91-XXXXXXXXXX

Job Types: Full-time, Permanent

Pay: ₹432,772.38 - ₹1,400,000.00 per year

Perks:

- Life insurance
- Provident Fund

Experience:

- Python, Django: 3 years (Required)
- React.js: 2 years (Required)
- MySQL: 2 years (Required)
- AWS: 2 years (Required)
- Microservices: 2 years (Required)

Work Location: In person

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