Company Name: VARITE India Private Limited

About The Client

An Indian multinational information technology (IT) consulting company headquartered in Noida, The company has offices in 52 countries and over 225,944 employees. The Client is a global IT services and consulting company that offers a wide range of services and products across various industries like IT Infrastructure Services, Cybersecurity Services, Cloud Services, Big Data and Analytics, Internet of Things (IoT) Solutions, Semiconductor Services and Enterprise Software Products.

About The Job:

- We are seeking a skilled GenAI App Developer (or Full Stack Developer, Python Backend Developer, API Developer, Prompt Engineer) with expertise in API development, backend logic, machine learning, and NLP to contribute to large-scale GenAI applications.

- You'll work on API integrations, system performance optimization, and developing multi-agent workflows, all within a dynamic, team-oriented environment.

Essential Job Functions:

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).

Qualifications

- ​Exp -6-10 years

- 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

How to Apply: Interested candidates are encouraged to respond/submit their updated resumes, and for additional job opportunities, please visit Jobs In India – VARITE.

Unlock Rewards: Refer Candidates and Earn.

If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a good fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the referred candidate completes a three-month assignment with VARITE.

Experience Level Bonus Referral:

0-2 years

INR 5,000

2-6 years

INR 7,500

6+ years

INR 10,000

About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.

Equal Opportunity Employer:

VARITE is an equal chance employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status.

📌 Gen AI app developer (India)
🏢 VARITE
📍 India