KOLKATA · FULLTIME
Gen Ai Engineer

Infosys
Kolkata · onsite · Posted 3d ago
Sourced from
Undisclosed3–5 yrsfulltimeKolkata
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Section · 01
About this role
Job Summary
Responsibilities
Technical Requirements
Core Skills
Advanced Skills
Additional Responsibility
Educational Requirement
Preferred Skills
Service Line
We are seeking an AI Engineer to design, build, and deploy enterprise-grade Generative AI applications leveraging cloud-native architectures and modern LLM ecosystems. The ideal candidate will have strong data engineering foundations combined with expertise in Retrieval-Augmented Generation (RAG), agentic workflows, and AI service integration.
Responsibilities
- Design and develop GenAI applications using Python and enterprise LLM platforms.
- Build scalable data pipelines for structured and unstructured data processing.
- Implement Retrieval-Augmented Generation (RAG) systems and vector-based search solutions.
- Integrate LLMs with enterprise applications through APIs and workflows.
- Develop cloud-native AI services on AWS, Azure, GCP, Databricks (DBRX), or Snowflake.
- Create agent-based solutions using LangChain and LangGraph.
- Ensure data quality, governance, and security compliance across AI workflows.
- Optimize performance, scalability, and reliability of AI solutions.
Technical Requirements
Core Skills
- Python
- SQL
- ETL/ELT
- Data Modeling
- Data Quality
- Cloud-native Development
- API Integration
- Data Engineering
- ETL
- Document Processing
- Workflow design
- knowledge of LLM development
- RAG
- Prompt Engineering
- AI Coding Assistants
Advanced Skills
- RAG Data Pipelines
- LLM Data Integration
- AI Service Integration
- Scalable AI Deployments
- Agent Orchestration
- Tool Calling
- LangGraph
- LangChain
Additional Responsibility
- Experience with Hugging Face, LangChain, OpenAI, Anthropic, Gemini, or open-source LLMs.
- Familiarity with knowledge graphs and semantic search.
- Experience building production-grade GenAI solutions.
Educational Requirement
Bachelor of Engineering, Bachelor Of Technology (Integrated)
Preferred Skills
- Technology->AI-Data science->Machine Learning
- Technology->AI-Generative AI->Artificial Intelligence - BASIC
- Technology->AI-Generative AI->Generative AI for Data Analytics
Service Line
Data Analytics Unit
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Section · 02
Skills
apisai servicesamazon web servicesai engineerAnalyticsData AnalyticsData EngineeringcloudData IntegrationcomplianceData ProcessingAi SolutionsMicrosoft AzureData ModelingAPI IntegrationData PipelineArtificial IntelligenceAnthropic SDK
Section · Company
About Infosys

Infosys
IT Services & Consulting
323.6k+
employees
1981
45 years old
Bengaluru/Bangalore, Karnataka
India
About
Infosys is a global leader in next-generation digital services and consulting.
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