AES - DE - Generative AI Application Developers

Key Skills Required

• Core Engineering
  • Strong Python; TypeScript / Node.js a plus
  • REST / gRPC API design, async programming, FastAPI or equivalent
  • Experience building cloud-native microservices
  • Hands-on experience with Kafka-based event-driven architecture
  • Practical understanding of Domain-Driven Design (DDD) concepts
  • Git, GitHub Actions, FluxCD, GitOps workflows
  • Docker, Kubernetes, Helm
• GenAI / LLM Development
  • Hands-on with LLM APIs (OpenAI, Anthropic, Azure OpenAI, open-source models)
  • Prompt engineering, prompt versioning, structured output (JSON schema, Pydantic)
  • RAG pipeline implementation — chunking, embeddings, vector stores (pgvector, FAISS, Pinecone, Weaviate)
  • Function calling, tool use, and agent loops
• Agentic Frameworks & Tooling
  • LangChain, LlamaIndex, LangGraph, AutoGen, CrewAI, or equivalent
  • MCP server/client implementation
  • Familiarity with Speckit, GitHub Copilot extensions, Figma MCP integration
  • Experience building coding agents, review agents, or test-generation agents
• Evaluation & Guardrails
  • Working knowledge of eval frameworks (Ragas, DeepEval, promptfoo, LangSmith)
  • Guardrail implementation (NeMo Guardrails, Guardrails AI, custom validators)
  • Observability: LangFuse, OpenTelemetry, token/cost dashboards
• Data & Integration
  • SQL and NoSQL basics; data pipelines for ingestion and indexing
  • Integration with enterprise systems (Jira, Confluence, GitHub, Artifactory)
  • Cloud services (Azure / AWS / GCP) — storage, compute, identity
• Soft Skills
  • Collaborative team player; works closely with the Solution Architect and AI/ML Engineer
  • Quick learner who stays current with the fast-moving GenAI ecosystem
  • Strong ownership — ships production-grade code, not prototypes.

At Zensar, we’re “experience-led everything”. We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.