{"id":2611656,"url":"https://alion.io/job/iris-software-gen-ai-graduate-engineer","title":"GEN AI - Graduate Engineer","company":{"id":3800524,"name":"IRIS software","domain":"irissoftware.com","url":"https://alion.io/company/iris-software","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Noida, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":11000,"max_usd":28000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":12},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Embeddings","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LLM","optional":false},{"name":"pgvector","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Amazon ECS","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Amazon S3","optional":true},{"name":"AWS Bedrock","optional":true},{"name":"AWS Lambda","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true},{"name":"OpenSearch","optional":true},{"name":"Rest API","optional":true}],"status":"live","first_seen_at":"2026-10-15T09:26:53Z","employer_posted_date":null,"last_verified_at":"2026-10-15T09:26:53Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Why Join Iris\nAre you ready to do the best work of your career at one ofIndia's Top 25 Best Workplaces in IT industry Do you want to grow in an award-winning culture thattruly values your talent and ambitions\nJoin Iris Software - one of thefastest-growing IT services companies- whereyou own and shape your success story.About Us\nAt Iris Software, our vision is to be our client's most trusted technology partner, and the first choice for the industry's top professionals to realize their full potential.With over 4,300 associates across India, U.S.A, and Canada, we help our enterprise clients thrive with technology-enabled transformation across financial services, healthcare, transportation & logistics, and professional services.Our work covers complex, mission-critical applications with the latest technologies, such as high-value complex Application & Product Engineering, Data & Analytics, Cloud, DevOps, Data & MLOps, Quality Engineering, and Business Automation.\n\nWorking with Us\nAt Iris, every role is more than a job - it's a launchpad for growth.Our Employee Value Proposition, Build Your Future. Own Your Journey.reflects our belief that people thrive when they have ownership of their career and the right opportunities to shape it.We foster a culture where your potential is valued, your voice matters, and your work creates real impact. With cutting-edge projects, personalized career development, continuous learning and mentorship, we support you to grow and become your best - both personally and professionally.Curious what it's like to work at Iris Head to this video for an inside look at the people, the passion, and the possibilities. Watch it .Job Description\nJob Summary\nWe are looking for an experienced GenAI / AI Engineer with 5+ years of software development experience and strong hands-on expertise in Python, RAG-based applications, LangChain, LangGraph, PostgreSQL/PGVector, and AWS. The candidate will be responsible for designing and developing scalable AI applications and integrating LLM-based capabilities into enterprise solutions.\nKey Responsibilities\nDesign and develop GenAI/LLM-based applications using Python.\nBuild and implement Retrieval-Augmented Generation (RAG) pipelines for enterprise use cases.\nDevelop AI workflows and agentic applications using LangChain and LangGraph.\nDesign and implement vector search and semantic retrieval using PostgreSQL and PGVector.\nWork with LLMs, embeddings, prompt engineering, document processing, and context retrieval.\nDevelop scalable and production-ready AI services and APIs using Python.\nDeploy and integrate AI applications with AWS cloud services.\nOptimize RAG pipelines for accuracy, relevance, latency, and scalability.\nWork closely with product, engineering, and data teams to translate business requirements into AI solutions.\nWrite clean, maintainable, testable, and well-documented code.\nTroubleshoot performance, integration, and production issues related to AI applications.\nMust-Have Skills\n5+ years of software development experience\nStrong hands-on experience with Python\nStrong experience with PostgreSQL\nHands-on experience with PGVector / vector databases\nStrong understanding and implementation experience of RAG (Retrieval-Augmented Generation)\nHands-on experience with LangChain\nHands-on experience with LangGraph\nGood experience with AWS and cloud-based application deployment\nUnderstanding of LLMs, embeddings, vector search, prompt engineering, and AI application architecture\nGood to Have\nExperience building AI agents / agentic workflows\nExperience with REST APIs and microservices\nKnowledge of Docker/Kubernetes\nExperience with AWS services such as S3, Lambda, ECS/EKS, Bedrock, OpenSearch, and RDS\nExperience with CI/CD and production deployment of AI applications\nExperience working with enterprise GenAI solutions\nCandidate Profile\nThe ideal candidate should be a strong hands-on engineer, rather than purely an AI/ML theorist, with proven experience building and deploying production-grade GenAI applications using RAG, LangChain, LangGraph, PostgreSQL/PGVector, and AWS.\n\nPerks and Benefits for Irisians\nIris provides world-class benefits for a personalized employee experience. These benefits are designed to support financial, health and well-being needs of Irisians for a holistic professional and personal growth. 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