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EXL

Analyzes business data and runs outsourced operations

Lead Full Stack Developer

AI Application Engineering +1Confirmed live in the last 24 hours
Full-timeNoida, Uttar Pradesh, IndiaNo salary listedIn-person

About the Job

Requirements

  • At least 4 years of software development experience, with the listed core full-stack experience range of 4–8 years.
  • At least 0.5 years of hands-on experience with Generative AI applications, with the stated range of 0.5–1 year.
  • Proficiency in JavaScript, TypeScript, React.js, Node.js, or Python-based backends such as Flask, FastAPI, or Django.
  • Experience with REST APIs, GraphQL, microservices, and CI/CD pipelines.
  • Familiarity with SQL and NoSQL databases such as PostgreSQL and MongoDB, and cloud platforms such as AWS, Azure, or GCP.
  • Experience in prompt engineering.
  • Familiarity with OpenAI API, Anthropic Claude, or Hugging Face.
  • Experience with LangChain, LLamaIndex, AutoGen, CrewAI, or similar frameworks for agent-based design.
  • Understanding of Retrieval-Augmented Generation architectures, vector databases such as Pinecone, FAISS, or Weaviate, and embeddings.
  • A bachelor's or master's degree in Computer Science, Engineering, or a related field.
  • Demonstrated ability to build and ship full-stack products with AI capabilities.

Responsibilities

  • Design, develop, and maintain scalable full-stack web applications using modern frameworks such as React.js, Next.js, Node.js, and Python.
  • Integrate Generative AI models and Agentic AI systems into web applications using APIs and libraries such as LangChain, LLamaIndex, or Microsoft Semantic Kernel.
  • Build and orchestrate autonomous agents using tools such as AutoGen, CrewAI, or similar frameworks.
  • Create and optimize Retrieval-Augmented Generation pipelines for enterprise search and automation.
  • Collaborate with product, design, and data science teams to deliver intelligent user experiences.
  • Write clean, testable, and scalable code.
  • Participate in code reviews and Agile ceremonies.
  • Stay up to date with advancements in AI, LLM APIs, cloud integrations such as Azure OpenAI, and developer tooling.

Desired Qualifications

  • Experience with MLOps, model fine-tuning, or custom LLM deployment.
  • Exposure to chatbot frameworks such as Microsoft Bot Framework or Azure AI Bot Service.
  • Contributions to open-source AI projects or hackathons.

About the Company

EXL

Analyzes business data and runs outsourced operations

EXL analyzes business data and runs outsourced operations for insurers, healthcare payers, banks, retailers, and other large organizations. Its teams combine industry expertise with data engineering and AI to handle tasks such as claims processing, payment reviews, customer service, and finance within existing technology environments. The company also builds software, including LifePRO, which manages insurance policies, and EXLdata.ai, which connects fragmented data for use in AI systems. Clients pay for consulting projects, ongoing managed services, and software delivered through the cloud. EXL was founded in 1999 and is headquartered in New York City.

Company size
10,001+
Company stage
IPO
Headquarters
New York City, New York
Founded
1999

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