{"id":644789,"url":"https://alion.io/job/paytm-payments-services-senior-ai-engineer","title":"Senior AI Engineer","company":{"id":4340,"name":"Paytm","domain":"paytm.com","url":"https://alion.io/company/paytm-payments-services","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":81,"open_postings":45,"ghost_share":0,"stale_share":0.556,"repost_share":0,"time_to_fill_p50_days":60,"computed_at":"2026-10-20T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Toronto, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":85000,"max_usd":147000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":65},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Docker","optional":false},{"name":"Function Calling","optional":false},{"name":"Human-in-the-Loop","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"LLM Guardrails","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Tool Use","optional":false},{"name":"Amazon SageMaker","optional":true},{"name":"AWS Bedrock","optional":true},{"name":"Edge AI","optional":true},{"name":"Fine-tuning","optional":true},{"name":"LoRA","optional":true},{"name":"Model Context Protocol","optional":true},{"name":"Multimodal AI","optional":true},{"name":"OpenAI","optional":true},{"name":"PEFT","optional":true},{"name":"Prefect","optional":true},{"name":"Quantization","optional":true},{"name":"TensorRT","optional":true},{"name":"TensorRT-LLM","optional":true},{"name":"Triton","optional":true},{"name":"vLLM","optional":true}],"status":"live","first_seen_at":"2026-06-25T18:52:44Z","employer_posted_date":"2026-06-25","last_verified_at":"2026-10-20T13:30:49Z","board_verified":true,"closed_at":null,"days_open":116,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":116},"description":"About the role\nThere’s a wide gap between an agent that works in a demo and one that works across millions of live transactions. Closing it is the job. You’ll embed with the teams and customers who depend on AI - risk, fraud, collections, payments, support, developer experience - and design, build, and ship agentic systems into their production environments. You’ll also help build the platform underneath: Paytm’s AI inference platform (Pi) and the agentic runtime, orchestration, and tooling that lets agents reason, plan, use tools, and run multi-step workflows safely.\nWhat you’ll do\nEmbed & deploy\nTackle greenfield problems alongside internal teams and customers - scope ambiguous needs and build agents from scratch that fit how they actually work.\nOwn deployments end-to-end: discovery, build, integration, activation, and the tuning that earns trust and adoption.\nLead pilots and demos, drive adoption, and clear blockers before they stall a rollout.\nBuild agentic systems\nArchitect agentic systems - reasoning, planning, tool use, memory, multi-agent coordination - that run real workflows with guardrails.\nBuild safe tool-use infrastructure across APIs, databases, and services, with permissioning, sandboxing, and human-in-the-loop.\nShip SDKs, patterns, and reusable blueprints so internal teams build and deploy agents fast.\n Make it reliable\nDesign and run rigorous evals: measure quality, catch regressions, and feed results back into the system.\nBuild observability, tracing, and guardrails that prove agents are safe and keep them safe as models and data drift.\nOwn the multi-model inference your agents depend on (text, voice, code, vision) - latency, throughput, and cost.\n Lead\nSet technical direction and standards for agentic systems; mentor engineers and partner with ML, product, and security.\nWhat you’ll bring\n5+ years in software engineering, with 3+ in AI systems or LLM applications, and production systems shipped end-to-end.\nStrong grasp of LLM agent architectures (ReAct, RAG, tool use, multi-agent) and hands-on agentic orchestration and evaluation.\nProficiency in Python across a broad stack - pipeline, agent, service, and instrumentation.\nProduction experience on AWS and Azure with containerized deployments (Docker, Kubernetes).\nStrong customer and stakeholder instincts; able to impose structure on ambiguity and push back when needed.\nA bias toward shipping and comfort operating without a clean spec.\nSolid understanding of agentic security risks (prompt injection, privilege escalation, data leakage).\nStrong written and verbal communication.\nNice to have\nAgentic systems in regulated industries (fintech, payments, credit, healthcare).\nCloud AI/ML services (AWS SageMaker / Bedrock, Azure ML / Azure OpenAI); multi-cloud or hybrid.\nMCP or agent communication standards; agent evaluation and observability tooling.\nModel serving (vLLM, TensorRT-LLM, Triton), fine-tuning, quantization, or LoRA.\nWorkflow orchestration (Temporal, Airflow, Prefect) for AI workloads; voice / multimodal / edge inference.\nTesting and verification for non-deterministic AI systems.","description_format":"text","description_chars":3104,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Canada","iso":"CA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-09-10T20:10:47Z"}],"visa":[],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.526,"p_room":0.36,"age_days":116,"expected_fill_days":60,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-20T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/paytm-payments-services-senior-ai-engineer","json_url":"https://alion.io/job/paytm-payments-services-senior-ai-engineer.json","meta":{"generated_at":"2026-10-20T15:39:28Z","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":17725,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"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":4340},"rest":"https://alion.io/mcp/rest/get_company?id=4340"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpaytm-payments-services-senior-ai-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%2Fpaytm-payments-services-senior-ai-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%2Fpaytm-payments-services-senior-ai-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/paytm-payments-services-senior-ai-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpaytm-payments-services-senior-ai-engineer"}]}