{"id":2395634,"url":"https://alion.io/job/exl-data-science-genai-engineer","title":"Data Science GenAI Engineer","company":{"id":38016,"name":"EXL","domain":"exlservice.com","url":"https://alion.io/company/exl","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":82,"open_postings":66,"ghost_share":0,"stale_share":0.939,"repost_share":0,"time_to_fill_p50_days":7,"computed_at":"2026-10-13T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":19500,"max_usd":45000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":25},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JavaScript","optional":false},{"name":"NLP","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Chroma","optional":true},{"name":"CI/CD","optional":true},{"name":"Embeddings","optional":true},{"name":"FAISS","optional":true},{"name":"FastAPI","optional":true},{"name":"Fine-tuning","optional":true},{"name":"GCP","optional":true},{"name":"LangChain","optional":true},{"name":"LangGraph","optional":true},{"name":"LlamaIndex","optional":true},{"name":"LLM","optional":true},{"name":"OpenAI","optional":true},{"name":"Pinecone","optional":true},{"name":"Prompt Engineering","optional":true},{"name":"RAG","optional":true},{"name":"Tokenization","optional":true},{"name":"Weaviate","optional":true}],"status":"live","first_seen_at":"2026-10-12T19:15:53Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-13T16:13:21Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"4-6 years of overall software engineering or ML experience.\n2+ years of hands-on experience in Generative AI, LLMs, or applied NLP.\nStrong programming skills in Python (required); experience with JavaScript/TypeScript is a plus.\nPractical experience with:LLM APIs and frameworks (e.g., OpenAI-compatible APIs, LangChain, LlamaIndex)\nPrompt engineering and RAG architectures\nVector databases (e.g., Pinecone, FAISS, Weaviate, Chroma)\n\nExperience deploying ML/AI solutions in cloud environments (AWS, Azure, or GCP).\nSolid understanding of data structures, APIs, and system design.\nAbility to write clean, maintainable, and testable code.\n Design, develop, and deploy Generative AI applications using LLMs (e.g., GPT-based, open-source models).\nBuild and optimize prompt engineering, RAG (Retrieval-Augmented Generation), and fine-tuning pipelines.\nIntegrate GenAI models into production systems using APIs, microservices, and cloud platforms.\nCollaborate with product managers, data scientists, and backend engineers to translate business needs into AI-driven solutions.\nEvaluate model performance, mitigate hallucinations, and improve accuracy, safety, and latency.\nImplement monitoring, logging, and feedback loops for continuous model improvement.\nStay current with emerging GenAI frameworks, tools, and best practices.\nEnsure compliance with security, privacy, and responsible AI guidelines.\n Experience in RAG based applications using LangGraph and FastAPI.\nFamiliarity with MLOps practices (CI/CD for ML, model versioning, monitoring).\nKnowledge of NLP concepts such as embeddings, transformers, and tokenization.","description_format":"text","description_chars":1618,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Business Process Outsourcing (BPO)","AI Consulting & Integration","Analytics & BI Consulting"],"lifecycle":[{"event":"open","at":"2026-10-12T22:31:27Z"}],"visa":[],"liveness":{"score":60,"band":"ok","label":"Likely open","p_open":1,"p_active":0.602,"p_room":1,"age_days":0,"expected_fill_days":7,"reasons":["conf:0","stale_co","win:early","comp:brand"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/exl-data-science-genai-engineer","json_url":"https://alion.io/job/exl-data-science-genai-engineer.json","meta":{"generated_at":"2026-10-13T17:58:59Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":27425,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":38016},"rest":"https://alion.io/mcp/rest/get_company?id=38016"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexl-data-science-genai-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fexl-data-science-genai-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fexl-data-science-genai-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/exl-data-science-genai-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexl-data-science-genai-engineer"}]}