Java Engineer

Must Have Technical/Functional Skill

Backend (Core)

• Python - FastAPI / Django / Flask
• RESTful APIs - Design and implementation
• SQLAlchemy ORM
• Async programming (async/await

Frontend (Core)

• React - Modern React with hooks
• JavaScript / TypeScript (ES6+)
• State management (Redux / Context API)
• Material-UI or similar component libraries

Database

• PostgreSQL - Production experience, query optimization
• SQL - Complex queries, indexing, schema design

Cloud & DevOps

• AWS - Experience with EC2, S3, Lambda, Glue, EKS
• Docker - Containerization
• Kubernetes / EKS - Container orchestration
• CI/CD - Jenkins / GitLab / GitHub Actions

Architecture

• Microservices - Designed and implemented distributed systems
• System design - Scalability, performance, reliability
• API patterns - REST best practices

GOOD-TO-HAVE SKILLS

AI / ML Integration

• LangChain or LLM orchestration frameworks
• OpenAI API integration experience
• Prompt engineering and embeddings
• Semantic search implementation

Specialized Databases

• Neo4j or graph databases (Cypher)
• Vector databases (Pinecone, Weaviate, pgvector)

Roles & Responsibilities

KEY RESPONSIBILITIES

Technical Leadership

• Drive architectural decisions and technical roadmap
• Establish coding standards and best practices
• Lead design reviews and technical discussions
• Mentor developers and conduct code reviews

Hands-On Development

• Implement complex features (frontend + backend)
• Optimize performance (APIs, queries, UI)
• Debug production issues
• Write clean, maintainable code

Collaboration

• Translate requirements into technical designs
• Work with product, data, and AI teams
• Communicate technical decisions to stakeholders

Salary Range $110,000-$125,000 Per year

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & amp; Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

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