AI Python Developer

Why Zensar?
We’re a bunch of hardworking, fun-loving, people-oriented technology enthusiasts. We love what we do, and we’re passionate about helping our clients thrive in an increasingly complex digital world. Zensar is an organization focused on building relationships with our clients and with each other—and happiness is at the core of everything we do. In fact, we’re so into happiness that we’ve created a Global Happiness Council, and we send out a Happiness Survey to our employees each year. We’ve learned that employee happiness requires more than a competitive paycheck, and our employee value proposition—grow, own, achieve, learn (GOAL)—lays out the core opportunities we seek to foster for every employee. Teamwork and collaboration are critical to Zensar’s mission and success, and our teams work on a diverse and challenging mix of technologies across a broad industry spectrum. These industries include banking and financial services, high-tech and manufacturing, healthcare, insurance, retail, and consumer services. Our employees enjoy flexible work arrangements and a competitive benefits package, including medical, dental, vision, 401(k), among other benefits. If you are looking for a place to have an immediate impact, to grow and contribute, where we work hard, play hard, and support each other, consider joining team Zensar!
What is this role about?
We are seeking an experienced AI Python Developer to design, develop, and deploy AI-powered applications and automation solutions. The ideal candidate will have strong expertise in Python development, Generative AI, Large Language Models (LLMs), machine learning, and cloud technologies, with the ability to build scalable and production-ready AI solutions.
Job Title: AI Python Developer
Location: San Jose, CA - Hybrid
Employment type - Fulltime
Role Overview:
We are seeking an experienced AI Python Developer to design, develop, and deploy AI-powered applications and automation solutions. The ideal candidate will have strong expertise in Python development, Generative AI, Large Language Models (LLMs), machine learning, and cloud technologies, with the ability to build scalable and production-ready AI solutions.
Key Responsibilities
Design and develop AI/ML applications using Python.
Build and integrate Generative AI solutions leveraging LLMs such as OpenAI, Anthropic, Gemini, or Azure OpenAI.
Develop RAG (Retrieval-Augmented Generation) pipelines using vector databases.
Create intelligent agents, chatbots, and workflow automation solutions.
Develop REST APIs and microservices for AI applications.
Fine-tune, evaluate, and optimize AI/ML models.
Work with structured and unstructured data, including data preprocessing and feature engineering.
Collaborate with business stakeholders, architects, and engineering teams to deliver AI-driven solutions.
Ensure scalability, performance, security, and compliance of AI systems.
Required Skills
3+ years of hands-on Python development experience.
Strong experience with AI/ML frameworks such as TensorFlow, PyTorch, Scikit-learn.
Experience with Generative AI, LLMs, Prompt Engineering, and RAG architectures.
Hands-on experience with LangChain, LangGraph, LlamaIndex, CrewAI, or AutoGen.
Knowledge of vector databases such as Pinecone, ChromaDB, Weaviate, FAISS, or Azure AI Search.
Experience building APIs using FastAPI, Flask, or Django.
Strong understanding of SQL, NoSQL, and data processing pipelines.
Experience with cloud platforms such as Azure, AWS, or GCP.
Familiarity with Docker, Kubernetes, Git, and CI/CD pipelines.
Preferred Qualifications
Experience developing AI agents and multi-agent systems.
Exposure to MLOps and model deployment frameworks.
AI/ML or cloud certifications are a plus.
Strong problem-solving and communication skills.
Zensar believes that diversity of backgrounds, thought, experience, and expertise fosters the robust exchange of ide