{"id":745441,"url":"https://alion.io/job/openfx-senior-frontend-engineer-l5-banking","title":"Senior Frontend Engineer (L5) - Banking","company":{"id":6134,"name":"OpenFX","domain":"openfx.com","url":"https://alion.io/company/openfx","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":95,"open_postings":14,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":186,"computed_at":"2026-10-28T05:59:10Z"}},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":19000,"max_usd":48000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-08-02T18:40:37Z","employer_posted_date":"2026-08-06","last_verified_at":"2026-10-28T07:11:09Z","board_verified":true,"closed_at":null,"days_open":86,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":86},"description":"About Us\nOpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team comes with experience in companies like J.P. Morgan, Goldman Sachs, FalconX, PayPal, Affirm, Polygon, Kraken, Nium & others. We're backed by Accel, Lightspeed, NfX and other top-tier investors.\nRole Overview\nWe're hiring a Staff Software Engineer, Frontend for our Banking team. This is the senior-most individual contributor role for the banking user experience and the frontend platform behind it - onboarding, banking product screens, and the unification of banking and payments, along with the SDK and shared foundations that let those experiences be built quickly and integrated externally.\nYou will report to an Engineering Manager and work closely with engineers, product, and design. You will set the standard for how frontend is built across the platform, lead the hardest frontend problems, and make other teams faster.\nThis role requires someone who has built frontend as a platform, not just individual product screens. If your experience is limited to single-product frontends without reuse, consistency, or SDK thinking, this will be a stretch.\nKey Responsibilities\nOwn the frontend technical direction for banking: onboarding, the unified banking and payments experience, and banking product surfaces.\nDesign and build a Banking frontend SDK - hooks and UI components - packaged for external integration, with documentation and framework integrations.\nShape the shared component library and a micro-frontend approach that keep product surfaces consistent.\nDefine frontend coding and component standards across the platform.\nOwn the frontend observability and test-automation bar so regressions are caught before customers feel them.\nMentor frontend engineers and help set what great looks like when hiring.\nPartner across product and design to turn complex flows into coherent experiences.\nWhat We Are Looking For\nMust-haves:\nSignificant experience as a senior or staff-level frontend engineer, owning complex web applications in production.\nDeep expertise in frontend architecture, component and design systems, and state management at scale.\nStrong grasp of frontend performance, accessibility, and correctness.\nExcellent technical communication and the ability to lead initiatives across teams without formal authority.\nFluency in a modern TypeScript and React frontend stack.\nWhat helps you stand out:\nExperience designing and shipping SDKs or libraries for external consumption.\nExperience with micro-frontends or Module Federation.\nContract-driven frontend development against a backend-for-frontend with generated types.\nOwnership of a design system or component library used across multiple product surfaces.\nExperience building frontend observability and end-to-end test automation.\nWhat Success Looks Like\nThe banking frontend - onboarding, product surfaces, and the unified experience - is fast, correct, and consistent across every surface.\nThe Banking SDK is shipped, documented, and adopted by external integrators without hand-holding.\nEngineers across product teams ship faster because of the component library, standards, and shared foundations you've built.\nRegressions are caught in test automation before customers encounter them.\nYou've raised the technical ceiling of frontend engineering at OpenFX, not just delivered individual screens.\nWhat We Offer\nCompetitive salary and benefits package.\nEquity in a rapidly growing company.\nOpportunity to work in a fast-paced startup at the forefront of fintech innovation.\nOpportunity to make a significant impact on global financial infrastructure.\nCollaborative work culture with emphasis on personal and professional growth.\nWe are committed to building a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.","description_format":"text","description_chars":4222,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Financial Services","Payment Processing & Gateways","Currency Exchange & FX Payments"],"lifecycle":[{"event":"open","at":"2026-09-11T13:59:29Z"}],"visa":[],"liveness":{"score":61,"band":"ok","label":"Likely open","p_open":1,"p_active":0.85,"p_room":0.72,"age_days":86,"expected_fill_days":186,"reasons":["conf:3","win:mid","crowd:"],"computed_at":"2026-10-28T05:59:10Z"},"pay":null,"html_url":"https://alion.io/job/openfx-senior-frontend-engineer-l5-banking","json_url":"https://alion.io/job/openfx-senior-frontend-engineer-l5-banking.json","meta":{"generated_at":"2026-10-28T09:03:44Z","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":11754,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":6134},"rest":"https://alion.io/mcp/rest/get_company?id=6134"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fopenfx-senior-frontend-engineer-l5-banking"},{"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%2Fopenfx-senior-frontend-engineer-l5-banking"},{"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%2Fopenfx-senior-frontend-engineer-l5-banking"},{"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/openfx-senior-frontend-engineer-l5-banking\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fopenfx-senior-frontend-engineer-l5-banking"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":745441}},{"tool":"search_jobs","arguments":{"company":"openfx.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":745441},"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. 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