{"id":2968878,"url":"https://alion.io/job/astra-finance-backend-engineer","title":"Backend Engineer","company":{"id":179341,"name":"Astra Finance","domain":"astrafi.com","url":"https://alion.io/company/astra-3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":95,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":77,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":125000,"max":160000,"currency":"USD","period":"year","gross":null,"usd_annual":160000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Clean Architecture","optional":false},{"name":"Flask","optional":false},{"name":"GCP","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"PCI DSS","optional":true}],"status":"live","first_seen_at":"2026-10-20T21:50:17Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-23T20:57:46Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"About Astra\nAstra is building mission-critical infrastructure for moving money at scale. Our platform processes billions in annual transaction volume with 99.9%+ uptime, powering real-time transfers, bank debits, card disbursements, and complex financial compliance systems. We provide APIs and automation tools that enable businesses to move money programmatically while maintaining strict regulatory requirements.\nThe Role\nWe're looking for a Backend Engineer to build and ship features across the financial systems that move real money every day. You'll join a small team of experienced engineers working on our distributed microservices architecture, taking on features across payments, fraud detection, compliance, and user management from design through production.\nThis role is for an engineer who already delivers independently and is ready to take on broader scope. You'll work on larger, cross-domain problems, get real exposure to architecture decisions, and grow quickly in a domain where correctness and reliability matter.\nWhat You’ll Do\nOwn features end to end: Design, build, test, and deploy backend features and services across payments, fraud, compliance, and user management, then run and monitor what you ship\n\nIntegrate with financial partners and APIs: Build and maintain integrations with banks, card networks, and other third-party services, handling the edge cases that money movement demands\n\nContribute to design: Write and review technical designs for your own work, participate in architecture discussions, and learn how our domain-driven, event-driven approach fits together\n\nImprove performance and reliability: Find and fix bottlenecks and failure modes across our microservices, and help raise the quality of our tests and observability\n\nCollaborate across teams: Work closely with product and compliance to turn business and regulatory requirements into working software\n\nWhat We’re Looking For\nRequired Experience\n3+ years of professional software engineering experience building production backend systems\n\nTrack record of delivering features independently, from ambiguous requirements to production, with sound judgment on when to ask for help\n\nSolid foundation in algorithms, data structures, and computer science fundamentals\n\nWorking experience with distributed systems, event-driven architectures, or microservices\n\nAbility and willingness to travel up to ~15% annually\n\nEducation\nBachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. We care more about demonstrated ability than credentials.\n\nTechnical Skills\nBackend development: Python 3 and web frameworks and APIs (we use Flask)\n\nDatabases: Experience with SQL and NoSQL databases\n\nCloud infrastructure: Google Cloud Platform, or similar cloud platforms\n\nArchitecture patterns: Familiarity with domain-driven design, clean architecture, and CQRS is a plus\n\nPreferred Experience\nFinancial systems: Payment processing, fraud detection, or compliance systems\n\nFinancial regulations: Familiarity with AML, KYC, PCI DSS, or similar regulations\n\nBanking integrations: Experience with financial APIs and money movement systems (ACH, card networks)\n\nThird-party integrations: Experience building and maintaining integrations with external services\n\nScale and reliability: Experience with systems processing high transaction volumes\n\nWhy This Role Matters\nDirect impact: You'll be a big part of a small engineering team building systems that power a growing fintech platform\n\nComplex problems: Work on sophisticated challenges that few engineers get to solve\n\nRoom to grow: A path to broader scope and, over time, technical leadership as the team scales\n\nFinancial innovation: Build systems that enable new financial products and services\n\nWhat We Offer\nCompetitive compensation with equity in a growing fintech company.\n\nRemote-first culture with flexible working arrangements\n\nSmall team, big impact - your work directly supports Astra’s ability to scale responsibly\n\nMission-driven - build infrastructure that powers financial innovation while meeting the highest regulatory standards\n\nRemote Work and Culture\nAstra is a remote-first company hiring only within the U.S. We value thoughtful collaboration, clarity, and initiative. We’re proud to be an equal opportunity employer and are committed to building a diverse and inclusive team.\nHow to Apply\nWe're looking for engineers who are excited by complex systems problems and have the educational background and experience to handle sophisticated challenges.\n\nIf you're passionate about building mission-critical financial infrastructure and want to have a direct impact on our technical direction, we'd love to hear from you.","description_format":"text","description_chars":4722,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Flexible schedule"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-10-21T01:21:06Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":77,"reasons":["conf:3","win:early"],"computed_at":"2026-10-23T05:54:15Z"},"pay":{"stated_usd_annual":160000,"is_top_pay":false},"html_url":"https://alion.io/job/astra-finance-backend-engineer","json_url":"https://alion.io/job/astra-finance-backend-engineer.json","meta":{"generated_at":"2026-10-23T23:23:35Z","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":6733,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":179341},"rest":"https://alion.io/mcp/rest/get_company?id=179341"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fastra-finance-backend-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%2Fastra-finance-backend-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%2Fastra-finance-backend-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/astra-finance-backend-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fastra-finance-backend-engineer"}]}