{"id":3175325,"url":"https://alion.io/job/bitscale-founding-engineer-infrastructure","title":"Founding Engineer - Infrastructure","company":{"id":45033,"name":"BitScale","domain":"bitscale.ai","url":"https://alion.io/company/bitscale","size_band":"1-10","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"junior","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":9000,"max_usd":24000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":43},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ElasticSearch","optional":false},{"name":"Go","optional":false},{"name":"LLM","optional":false},{"name":"OpenSearch","optional":false}],"status":"live","first_seen_at":"2026-10-23T19:35:15Z","employer_posted_date":null,"last_verified_at":"2026-10-23T19:35:15Z","board_verified":false,"closed_at":null,"days_open":7,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":7},"description":"We're hiring a Founding Engineer focused on Scale, Stability and AI infra. As we ramp from thousands to millions of AI and enrichment calls daily, latency, throughput, and reliability become first-class product features. This role owns that frontier, making sure BitScale stays fast, predictable, and unbreakable as load grows 10x and then 10x again. You'll go deep into our Go backend, our AI/LLM infra, our data layer, and the other performance edges wherever scale hurts the most.\n\nResponsibilities: \nOwn performance and reliability of our Go backend services from API latency to background workers to long-running enrichment pipelines.\nDesign and build rate limiting, queueing, and backpressure systems that keep the platform predictable under spiky, bursty load.\nScale our NoSQL and search layer schema design, query optimization, sharding, hot-key mitigation, and Elasticsearch / OpenSearch tuning.\nOptimize our AI/LLM infrastructure gateways, token routing, batching, caching, and fallbacks across model providers so we ship faster responses at lower cost.\nHunt down latency on both frontend and backend performance edges where it matters: initial paint, hydration, data fetching patterns, and real-time updates.\nBuild the observability layer metrics, traces, alerts, and runbooks so we catch regressions before customers do.\nLead load testing, capacity planning, and incident response as we step up to each new order of magnitude.\nDirectly influence architecture and roadmap with the founders.\n\nRequirements: \n2-3+ years of experience building production backend systems that have actually been stressed by real traffic.\nSomeone who treats p99 latency, throughput, and error rates as product metrics, not afterthoughts.\nDeep ownership mindset: you don't just file a fix; you make sure it never happens again.\nComfortable in a high-intensity, highly agile environment.\nPragmatic engineer: knows when to ship scrappy and when to go deep on architecture.\nHungry to learn new languages, tools, and stacks on their own.\nSkills\nbackend, go, latency, performance, reliability, scalability, throughput","description_format":"text","description_chars":2101,"description_truncated":false,"requirements":{"experience_years_min":2,"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":["Sales Enablement","Lead Generation","Marketing & Sales AI"],"lifecycle":[{"event":"open","at":"2026-10-23T19:35:15Z"}],"visa":[],"liveness":{"score":84,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.841,"p_room":1,"age_days":7,"expected_fill_days":22,"reasons":["seen:7","win:early","comp:junior"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/bitscale-founding-engineer-infrastructure","json_url":"https://alion.io/job/bitscale-founding-engineer-infrastructure.json","meta":{"generated_at":"2026-10-31T07:02:07Z","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":10405,"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":45033},"rest":"https://alion.io/mcp/rest/get_company?id=45033"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbitscale-founding-engineer-infrastructure"},{"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%2Fbitscale-founding-engineer-infrastructure"},{"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%2Fbitscale-founding-engineer-infrastructure"},{"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/bitscale-founding-engineer-infrastructure\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbitscale-founding-engineer-infrastructure"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3175325}},{"tool":"search_jobs","arguments":{"company":"bitscale.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3175325},"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); 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