{"id":62954,"url":"https://alion.io/job/snaplogic-senior-software-engineer-platform","title":"Senior Software Engineer, Platform","company":{"id":5357,"name":"Snaplogic","domain":"snaplogic.com","url":"https://alion.io/company/snaplogic","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"role":"Backend","role_family":"Backend","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":["San Mateo, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":160000,"max":180000,"currency":"USD","period":"year","gross":null,"usd_annual":180000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"AWS","optional":true},{"name":"CI/CD","optional":true}],"status":"live","first_seen_at":"2026-06-09T17:10:56Z","employer_posted_date":"2026-06-09","last_verified_at":"2026-10-17T08:47:46Z","board_verified":true,"closed_at":null,"days_open":129,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":129},"description":"The Role:\nWe're looking for a self-motivated Senior Software Engineer to join the Platform team that powers all of SnapLogic's services. You'll work across the stack to make our platform resilient, performant, and able to scale with our enterprise customers - from the services that run customer pipelines, to the data layer that backs them, to the operational tooling that keeps it healthy in production.\nThis is a generalist role. You'll go deep where the work demands it, but we expect every Platform engineer to build end-to-end understanding of the systems we operate. SnapLogic operates ~50 MongoDB clusters across production and test environments, with 60TB+ of data, so engineers comfortable with query profiling, index tuning, and hands-on database work will find plenty to own - but database work is one area among many, not a separate track.\nYou take a deep sense of ownership, accountability, and pride in what you ship. You're proficient in at least one language and willing to learn whatever the problem requires.\nThis is a hybrid role based at our HQ in San Mateo, CA with the requirement to work in the office two days per week.\nWhat You'll Do:\nDesign, build, and operate services and infrastructure that make up SnapLogic's control plane\n\nTake end-to-end ownership: from design through production rollout and monitoring\n\nImprove platform reliability, performance, and scalability - across services, data layer, and dependencies\n\nInvestigate and resolve production issues, then turn the fix into a durable improvement (better tests, observability, automation, or design changes)\n\nContribute to our data-layer work as needed: query and index tuning, schema/access pattern reviews, shard and cluster operations, capacity planning\n\nPartner with other Platform engineers, SRE, and application teams to keep us on our zero-downtime SLA\n\nRaise the bar on engineering quality - code review, design review, mentoring peers\n\nWhat We're Looking For:\n5+ years building and operating production backend systems\n\nStrong programming fundamentals, ideally in Java or Python; comfort picking up new languages and stacks\n\nExperience operating distributed systems in production - debugging, profiling, capacity planning, incident response\n\nTrack record of taking features from design to production and owning them after launch\n\nSolid grasp of databases (relational or NoSQL): query performance, indexing, schema design trade-offs\n\nExcellent design, code, and written communication skills\n\nB.S. in Computer Science, Computer Engineering, or equivalent practical experience\n\nPreferred Experience:\nHands-on experience operating MongoDB (or another NoSQL database) at scale - sharding, replica sets, query profiling, index tuning\n\nExperience with cloud infrastructure (AWS preferred), containers, and CI/CD\n\nFamiliarity with observability tooling (metrics, tracing, structured logs) and SRE practices","description_format":"text","description_chars":2894,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Data Integration & ETL Tools","Integration & API Management"],"lifecycle":[{"event":"open","at":"2026-06-09T17:10:56Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 15 · green card filings: 3","filings_12m":15,"filings_prev_12m":28,"green_card_filings_12m":3,"median_offered_wage_usd":153333,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":10}],"liveness":{"score":23,"band":"cold","label":"Long shot","p_open":1,"p_active":0.643,"p_room":0.36,"age_days":129,"expected_fill_days":71,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":180000,"is_top_pay":true},"html_url":"https://alion.io/job/snaplogic-senior-software-engineer-platform","json_url":"https://alion.io/job/snaplogic-senior-software-engineer-platform.json","meta":{"generated_at":"2026-10-17T09:35:23Z","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":12601,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":5357},"rest":"https://alion.io/mcp/rest/get_company?id=5357"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsnaplogic-senior-software-engineer-platform"},{"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%2Fsnaplogic-senior-software-engineer-platform"},{"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%2Fsnaplogic-senior-software-engineer-platform"},{"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/snaplogic-senior-software-engineer-platform\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsnaplogic-senior-software-engineer-platform"}]}