{"id":3551034,"url":"https://alion.io/job/kalpa-labs-founding-ml-infrastructure-engineer","title":"Founding ML Infrastructure Engineer","company":{"id":3779632,"name":"Kalpa Labs","domain":"kalpalabs.ai","url":"https://alion.io/company/kalpa-labs","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Work at a Startup","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":90000,"max":110000,"currency":"USD","period":"year","gross":null,"usd_annual":110000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"API Gateway","optional":false},{"name":"CUDA","optional":false},{"name":"FSDP","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Megatron-LM","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"Quantization","optional":false},{"name":"SGLang","optional":false},{"name":"TensorRT-LLM","optional":false},{"name":"vLLM","optional":false},{"name":"WebSockets","optional":false},{"name":"TensorRT","optional":true}],"status":"live","first_seen_at":"2026-10-30T22:41:09Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-10-31T10:26:29Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We’re hiring a Founding ML Infrastructure Engineer in Bengaluru to own the systems that train and serve our Speech models: the distributed training stack, Realtime inference engine, and the cloud services. You’ll work in a small team with tons of compute and see your ideas making it to production in days.\nWhat you’ll do\nOwn the training stack: FSDP/HSDP and Megatron-style tensor parallelism in our PyTorch framework\nMake realtime inference fast: time-to-first-audio and throughput on our vLLM-based engine, Quantization, model compilation and load testing under high concurrency.\nBuild data pipelines at scale: Work on creating in-house data pipelines that process Millions of hours of audio and feed training at high throughput.\nRun the production path: API gateway and streaming WebSocket APIs, deploy tooling, logging, monitoring.\nWhat we’re looking for\n3+ years building ML systems or high-performance backend infrastructure.\nHands-on depth in at least one of: distributed training (FSDP/TP/PP), LLM serving (vLLM/SGLang/TensorRT-LLM), High volume data processing, or low-latency streaming systems.\nComfort operating in ambiguity: you can spec, build, debug, and ship.\nSpeech/audio experience is a plus, not required.","description_format":"text","description_chars":1224,"description_truncated":false,"requirements":{"experience_years_min":3,"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":["Speech & Audio AI","Generative Audio & Music"],"lifecycle":[{"event":"open","at":"2026-10-30T22:41:09Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":30,"reasons":["conf:3","win:early"],"computed_at":"2026-10-31T05:58:55Z"},"pay":{"stated_usd_annual":110000,"is_top_pay":false},"html_url":"https://alion.io/job/kalpa-labs-founding-ml-infrastructure-engineer","json_url":"https://alion.io/job/kalpa-labs-founding-ml-infrastructure-engineer.json","meta":{"generated_at":"2026-10-31T10:37:52Z","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":"assistant_verified","counted_by":"address","units_charged":1,"used_today":2869,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":3779632},"rest":"https://alion.io/mcp/rest/get_company?id=3779632"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkalpa-labs-founding-ml-infrastructure-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%2Fkalpa-labs-founding-ml-infrastructure-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%2Fkalpa-labs-founding-ml-infrastructure-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/kalpa-labs-founding-ml-infrastructure-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkalpa-labs-founding-ml-infrastructure-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3551034}},{"tool":"search_jobs","arguments":{"company":"kalpalabs.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3551034},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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