Developer - Application Development Programming Language/Scripting Languages/Web Technologies N 4A

Developer - Application Development Programming Language/Scripting Languages/Web Technologies N

Ready to turn bold ideas into real-world impact?
 At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how we scale advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale. Whether tackling complex challenges through large-scale models or agentic AI, our breakthrough solutions tackle companies’ most complex challenges.
 
If you thrive in a fast-moving, innovation-driven environment, love building and deploying cutting-edge AI solutions, and want to push the boundaries of what’s possible, this is your moment. 
 
Genpact (NYSE: G) is an agentic and advanced technology solutions company. We leverage process intelligence and artificial intelligence to deliver measurable outcomes. With a strong partner ecosystem and decades of client trust, we provide innovative solutions that transform how businesses run. Powered by a team with an active learning mindset and client centricity at its core, we deliver lasting value for the world’s leading enterprises.
 Get to know us at genpact.com and on LinkedIn, YouTube, X, and Facebook.

Job Description

Backend Engineer (Python, FastAPI) 

About the Role 

We are looking for a Backend Engineer with hands-on expertise in Python and FastAPI, and a strong interest in Generative AI (GenAI) applications. You will design, build, and maintain scalable APIs and services that integrate LLMs, vector databases, and prompt engineering techniques to deliver next-generation intelligent solutions for IT Operations in the manufacturing domain. 

This role is ideal for engineers eager to work at the intersection of backend engineering and AI, collaborating closely with product, frontend, and DevOps teams. 

Key Responsibilities 

• Backend Development & API Design

• Build and maintain high-performance RESTful APIs using Python (FastAPI).

• Integrate APIs with LLMs, vector databases, and GenAI pipelines.

• Implement authentication, authorization, and scalability best practices.

• GenAI Integration

• Support design and implementation of prompt engineering patterns.

• Connect APIs with vector databases (e.g., Pinecone, FAISS, Weaviate) for embedding storage and retrieval.

• Collaborate on workflows that use LLMs (OpenAI, Anthropic, Azure OpenAI, etc.) for contextual responses.

• Cloud & DevOps Enablement

• Deploy backend services on AWS (Lambda, ECS, API Gateway, S3, RDS/DynamoDB).

• Work with CI/CD pipelines to ensure smooth deployments and monitoring.

• Optimize services for performance, cost, and reliability.

• Collaboration & Agile Execution

• Translate business/functional requirements into technical stories.

• Collaborate with squad leads, QA, and frontend developers to ensure cohesive delivery.

• Participate in code reviews, knowledge-sharing, and agile ceremonies.

Required Skills & Experience 

• Technical Expertise

• backend development experience with Python and FastAPI.

• Strong knowledge of RESTful APIs, microservices, and security best practices.

• Hands-on experience with SQL/NoSQL databases.

• Familiarity with AWS cloud services and CI/CD pipelines.

• Understanding of GenAI concepts – embeddings, vector search, model integration.

• GenAI & Emerging Tech

• Exposure to prompt engineering techniques (zero-shot, few-shot, RAG).

• Experience with vector databases (OpenSearch).

• Familiarity with LLM integration (OpenAI API).

Qualifications

Bachelors - Computer Engineering, Bachelors - Computer Science, Bachelors - Information Technology, Masters - Software Engineering

Certifications

Oracle Certified Professional - OracleOracle

Required Skills

Agile Methodology, Collaboration Tools, Design Thinking, Executive Presence, Inclusion, Personal Effectiveness, Programming Langua…