{"id":3461345,"url":"https://alion.io/job/coinflow-labs-software-engineer","title":"Software Engineer","company":{"id":4062,"name":"Coinflow Labs","domain":"coinflow.cash","url":"https://alion.io/company/coinflow-labs","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":86,"open_postings":14,"ghost_share":0,"stale_share":0.571,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chicago, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":130000,"max":150000,"currency":"USD","period":"year","gross":null,"usd_annual":150000},"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"TypeScript","optional":false},{"name":"CI/CD","optional":true}],"status":"live","first_seen_at":"2026-10-29T13:04:59Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-06T00:39:13Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"About Coinflow\nCoinflow is the next-generation payment service provider revolutionizing global financial infrastructure with stablecoins, AI-driven fraud prevention, and instant settlement. Coinflow enables businesses to grow faster with instant settlement, fraud & chargeback indemnity, global pay-ins, multi-currency FX, and unified payouts. Founded in 2023, the company serves marketplaces, fintechs, remittance providers, gaming platforms, and ecommerce merchants worldwide.\nSince our seed round in 2024, we’ve achieved 23x revenue growth and scaled to multi-billion-dollar annual transaction volume. In response to this growth, Coinflow announced a $25M Series A in October 2025-led by Pantera Capital, CMT Digital, Coinbase Ventures, Jump Crypto, and Reciprocal Ventures-accelerating our mission to power the world’s fastest-moving businesses with innovative, reliable global payments.\nCoinflow is proudly headquartered in Chicago, IL. Learn more at coinflow.cash.\nSoftware Engineer\nAbout The Role\nCoinflow is seeking a Software Engineer to help design and build the products our customers use every day. You'll collaborate with engineers, product managers, and designers to create reliable, scalable tools that simplify payments and reporting for merchants and partners. Your work will have a direct impact on customer experience and Coinflow's success.\nWhat You’ll Do\nDevelop new features and enhancements for key product areas, such as payments, dashboards, and customer portals.\n\nParticipate in all stages of the software development lifecycle, from requirements and design to implementation and launch.\n\nWork closely with product and design teams to ensure solutions meet customer needs.\n\nWrite clean, maintainable code and support engineering best practices.\n\nHelp troubleshoot and resolve technical issues as they arise.\n\nWhat We’re Looking For\n1+ year of experience as a software engineer, preferably building customer-facing products.\n\nExperience with TypeScript/Node; additional familiarity with Go, Rust, or Python is a plus.\n\nA passion for delivering high-quality software that makes users’ lives easier.\n\nComfort with modern development workflows, including code review and CI/CD.\n\nStrong teamwork and communication skills.\n\nProactive and eager to learn in a fast-paced environment.\n\nWhat We Offer\nCompetitive base salary ($130,000 - $150,000 USD, or local equivalent) and meaningful equity in a growing fintech company.\n\nHands-on opportunities to impact product features from day one.\n\nCollaborative team environment and direct access to experienced leadership.\n\nHealth and wellness benefits, 401(k) savings plan, and open time off.\n\nJoin the team rewriting how money moves worldwide-and become a driving force in the $194 trillion cross-border payments market.","description_format":"text","description_chars":2781,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Payment Processing & Gateways","Crypto Payments","Stablecoins"],"lifecycle":[{"event":"open","at":"2026-10-29T14:00:19Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 1","filings_12m":1,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":202500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":1}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.626,"p_room":1,"age_days":6,"expected_fill_days":24,"reasons":["conf:1","stale_co","velocity","win:early","comp:junior"],"computed_at":"2026-11-05T05:54:30Z"},"pay":{"stated_usd_annual":150000,"is_top_pay":true},"html_url":"https://alion.io/job/coinflow-labs-software-engineer","json_url":"https://alion.io/job/coinflow-labs-software-engineer.json","meta":{"generated_at":"2026-11-06T05:08:07Z","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":8921,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":4062},"rest":"https://alion.io/mcp/rest/get_company?id=4062"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcoinflow-labs-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%2Fcoinflow-labs-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%2Fcoinflow-labs-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/coinflow-labs-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcoinflow-labs-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3461345}},{"tool":"search_jobs","arguments":{"company":"coinflow.cash","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3461345},"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. Docs: https://alion.io/developers"}}