Generative AI Engineer

HCLTech is hiring Generative AI Developer || Chennai

Job Overview:

GenAI App Developer

Overall Experience:

Skills

Location

Max CTC

Key Responsibilities:

API Integration & Development:

• Identify and define

  API integration points

  , ensuring clear documentation.
• Design, implement, and test

  API endpoints

  (e.g., /generate, /status).
• Auto-generate

  API documentation

  using

  FastAPI

  &

  Swagger

  .
• Implement

  rate limiting

  (

  Flask-Limiter

  ) and

  authentication

  (

  OAuth

  ,

  API keys

  ).

LLM & NLP Integration:

• Develop

  prompting logic

  for

  Large Language Models (LLMs)

  to ensure accurate responses.
• Integrate

  machine learning frameworks

  (e.g.,

  PyTorch

  ) and

  NLP libraries

  (e.g.,

  spaCy

  ).
• Design and implement

  multi-agentic workflows

  using patterns like

  actor model

  ,

  publish-subscribe

  , and

  client-server

  .

Multi-Agentic System Design:

• Build and coordinate

  multi-agentic systems

  , ensuring efficient task delegation, communication, and failure handling across agents.
• Develop

  distributed task management

  using tools like

  Celery

  and

  Kubernetes

  .

Testing & Debugging:

• Write

  unit/integration tests

  with

  Pytest

  .
• Set up

  logging

  and

  monitoring

  for system health and debugging.

Database & Caching:

• Integrate with

  MySQL

  ,

  PostgreSQL

  ,

  NoSQL

  (e.g.,

  BigQuery

  ,

  MongoDB

  ), and

  vector databases

  (e.g.,

  Pinecone

  ).
• Implement

  caching

  strategies (e.g.,

  Redis

  ,

  Memcached

  ) to optimize performance.

Security & Compliance:

• Ensure

  secure API access

  and

  data protection

  (OAuth,

  API keys

  , input validation).

Required Qualifications:

• Proven experience in

  API development

  (e.g.,

  FastAPI

  ,

  Flask

  ,

  Django

  ).
• Strong knowledge of

  Python

  ,

  machine learning

  (

  PyTorch

  ), and

  NLP

  (e.g.,

  spaCy

  ).
• Expertise in

  API authentication

  (OAuth,

  API keys

  ) and

  API documentation

  (Swagger).
• Experience with

  task queues

  (

  Celery

  ) and

  multi-agent workflows

  .
• Hands-on experience with

  databases

  (MySQL,

  PostgreSQL

  ,

  BigQuery

  ,

  NoSQL

  ).
• Familiarity with

  caching

  (Redis, Memcached) and

  cloud platforms

  (

  AWS

  ,

  Google Cloud

  ,

  Azure

  ).

Highly Desirable Qualifications:

• Experience with

  vector databases

  (e.g.,

  Pinecone

  ,

  Weaviate, Cloud-based AI search

  (

  Azure AI Search

  ).
• Knowledge of

  CI/CD pipelines

  and

  containerization

  (e.g.,

  Docker

  ,

  Kubernetes

  ).
• Familiarity with

  API design tools

  (e.g.,

  Postman

  ) and

  rate limiting

  (

  Flask-Limiter

  ).

Tools & Technologies:

• API Frameworks

  :

  FastAPI

  ,

  Flask

  ,

  Django

• Machine Learning & NLP

  :

  PyTorch

  ,

  spaCy

• Task Management

  :

  Celery

• Databases

  :

  MySQL

  ,

  PostgreSQL

  ,

  BigQuery

  ,

  MongoDB

  ,

  Pinecone

  ,

  Weaviate

• Caching

  :

  Redis

  ,

  Memcached

• Cloud Platforms

  :

  AWS

  ,

  Google Cloud

  ,

  Azure

• Version Control

  :

  Git

• Security & Monitoring

  :

  OAuth

  ,

  API keys

  ,

  Python logging module