{"id":28551,"url":"https://alion.io/job/payzen-senior-software-engineer","title":"Senior Software Engineer","company":{"id":7715,"name":"PayZen","domain":"payzen.com","url":"https://alion.io/company/payzen","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":70,"open_postings":10,"ghost_share":0.5,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-16T05:45:00Z"}},"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 Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":190000,"max":225000,"currency":"USD","period":"year","gross":null,"usd_annual":225000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"HIPAA","optional":false},{"name":"Java","optional":false},{"name":"PCI DSS","optional":false},{"name":"Python","optional":false},{"name":"SOC 2","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-07-28T21:48:53Z","employer_posted_date":"2026-07-28","last_verified_at":"2026-10-16T13:46:48Z","board_verified":true,"closed_at":null,"days_open":79,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":79},"description":"About PayZen\nPayZen is on a mission to bring financial health to healthcare. Our products improve both access and affordability for patients and cash flow and administrative complexity for medical providers. We are trusted by a rapidly growing number of health systems, hospitals, and physician groups and are backed by leading venture capital investors, including NEA, SignalFire, Viola Group, and 7Wire Ventures.\nAbout the Role\nWe are looking for a Senior Software Engineer - an individual contributor who owns a product surface end-to-end. At this level, you work independently on your surface and are guided on novel domains.\nYou own a product surface within Care Finance's provider and partner platform - the systems that connect PayZen to health systems and partners - on a weeks-long horizon, in an environment governed by HIPAA, PCI-DSS, and SOC 2.\nResponsibilities\nDeliver Reliable Craft on Your Surface\nDeliver reliable, high-quality craft on your surface, with AI-native output as the standard. Deepen your fluency with HIPAA, PCI-DSS, and SOC 2 as you build.\nIdentify Gaps and Frame Problems\nIdentify gaps in your surface and contribute to framing the problems worth solving, considering data and compliance implications.\nDeliver Dependably\nDeliver reliably on your surface, manage your own dependencies, and escalate with context - not just problems.\nCreate Clarity Through Writing\nCreate clarity through writing that stakeholders can act on, communicate tradeoffs to non-engineering partners, and align the people closest to your work.\nGive Feedback and Mentor\nGive timely peer feedback, start mentoring more junior engineers on craft, and take part in hiring independently.\nAutomate and Contribute to Shared Tools\nAutomate recurring manual steps, and contribute to shared tooling and internal libraries.\nRequirements\n5+ years of software engineering experience delivering production systems.\n\nAbility to own a product surface end-to-end and work independently, seeking guidance on novel domains.\n\nReliable, high-quality craft with an AI-native approach to output.\n\nExperience managing your own dependencies and escalating with context, not just problems.\n\nHands-on proficiency in at least one of Java, Go, Python, or TypeScript.\n\nClear written communication that helps stakeholders act, including non-engineering partners.\n\nGrowing fluency with application security and compliance-regulated environments; HIPAA, PCI-DSS, or SOC 2 exposure a plus.","description_format":"text","description_chars":2461,"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":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Revenue Cycle & Medical Billing","Buy Now, Pay Later"],"lifecycle":[{"event":"open","at":"2026-07-28T21:48:53Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 3","filings_12m":3,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":212500,"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)"],"filings_for_role_12m":1}],"liveness":{"score":12,"band":"cold","label":"Long shot","p_open":1,"p_active":0.424,"p_room":0.28,"age_days":79,"expected_fill_days":37,"reasons":["conf:1","stale_co","win:tail","crowd:"],"computed_at":"2026-10-16T05:45:00Z"},"pay":{"stated_usd_annual":225000,"is_top_pay":true},"html_url":"https://alion.io/job/payzen-senior-software-engineer","json_url":"https://alion.io/job/payzen-senior-software-engineer.json","meta":{"generated_at":"2026-10-16T15:21:31Z","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":15122,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":7715},"rest":"https://alion.io/mcp/rest/get_company?id=7715"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpayzen-senior-software-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%2Fpayzen-senior-software-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%2Fpayzen-senior-software-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/payzen-senior-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpayzen-senior-software-engineer"}]}