{"id":2042111,"url":"https://alion.io/job/moonshot-senior-mobile-engineer-consumer-app","title":"Senior Mobile Engineer (Consumer App)","company":{"id":2115837,"name":"Moonshot","domain":"moonshot.money","url":"https://alion.io/company/moonshot-money","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["New York, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":134000,"max_usd":229000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":30},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"CI/CD","optional":false},{"name":"DeFi","optional":false},{"name":"Flutter","optional":false},{"name":"Kotlin","optional":false},{"name":"Modularization","optional":false},{"name":"React Native","optional":false},{"name":"State Management","optional":false},{"name":"Swift","optional":false},{"name":"Dart","optional":true},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true},{"name":"WebSockets","optional":true}],"status":"live","first_seen_at":"2026-10-07T13:46:27Z","employer_posted_date":null,"last_verified_at":"2026-10-07T13:46:27Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Moonshot is the \"Robinhood for DeFi\"-an iOS and Android app that lets anyone trade cryptocurrencies on-chain through a user-friendly interface.\nSince our launch in July 2024, we've attracted 2M+ users.\nOur mission: Make moonshots possible for everyone.\nOur vision: Make a world where life-changing financial outcomes are within everyone's reach.\nEveryone on our team is both a decision-maker and an implementer-united by a sense of urgency and driven by the conviction that our work can transform global finance. If you thrive on curiosity, welcome tough challenges, and aspire to leave a meaningful mark on the world, Moonshot is the place for you. You'll run toward the hardest problems alongside high-caliber teammates who consistently push each other to excel and who share your dedication to shaping the future of decentralized finance.\nThis role is full-time, preferably located in NYC. Open to remote for the right candidate.\nThe Opportunity\nAs a Senior Mobile Engineer at Moonshot, you'll lead the next chapter of our iOS and Android trading experience. You'll own the architecture, design system, and engineering practices for our Flutter app, similar to senior mobile engineers at high-scale fintech and consumer apps. You'll ship highly interactive, performant trading experiences while building the foundations (testing, analytics, feature flags) that let the entire team move quickly and safely.\nWhat You'll Do\nOwn the architecture and long-term evolution of Moonshot's Flutter app across iOS and Android.\n\nDesign, implement, and maintain a company-wide mobile design system and component library, in close collaboration with Design.\n\nBuild highly interactive trading experiences: live prices, charts, order tickets, order history, notifications, and portfolio views.\n\nDrive mobile performance and reliability: profiling, optimizing frame rendering, managing memory/network usage, and minimizing crashes.\n\nImplement and maintain automated testing (unit, widget, integration) and help define release and QA processes.\n\nCollaborate with Product and Growth to integrate analytics, A/B testing, feature flags, and event tracking directly into the app.\n\nPartner with Backend/Platform engineers on API design, data models, error handling, and resilience (retries, fallbacks, offline behaviour).\n\nLead by example through code reviews, design docs, and mentorship, raising the bar for mobile excellence.\n\nParticipate in on-call rotations for mobile-related incidents and drive root-cause fixes.\n\n What We Look For in You\n6-10+ years of professional mobile development, ideally 3+ years of Flutter in production or otherwise React Native, Kotlin, Swift\n\nExperience owning large-scale consumer apps end-to-end, ideally in fintech, trading, or similarly demanding domains.\n\nStrong understanding of mobile architectures (state management, navigation, modularization) and their tradeoffs.\n\nDemonstrated experience building or leading design systems / UI libraries in Flutter or other frameworks.\n\nSolid engineering fundamentals: testing, CI/CD for mobile, monitoring, and release management.\n\nStrong collaboration skills and experience mentoring other engineers.\n\n Nice to Haves\nExperience with real-time data (WebSockets/streams) and highly interactive UIs.\n\nExposure to growth-focused mobile work: experiment frameworks, deep links, attribution.\n\nCrypto/DeFi or trading experience, or other high-frequency transactional apps (sports betting, brokerage, etc.).\n\n Location\nNYC preferred (with periodic in-person sprints).\n\nRemote-friendly within NAMER; travelling ~1wk/qtr\n\n Compensation & Package\nCompetitive salary and meaningful equity.\n\n5% 401(k) match.\n\nHealth benefits with employer-covered premiums, plus life insurance coverage.\n\nOne-time office setup stipend.\n\nFlexible PTO.","description_format":"text","description_chars":3783,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Insurance coverage","Life insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["DeFi"],"lifecycle":[{"event":"open","at":"2026-10-07T18:15:17Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":28,"reasons":["seen:0","win:early"],"computed_at":"2026-10-08T00:28:21Z"},"pay":null,"html_url":"https://alion.io/job/moonshot-senior-mobile-engineer-consumer-app","json_url":"https://alion.io/job/moonshot-senior-mobile-engineer-consumer-app.json","meta":{"generated_at":"2026-10-08T00:28:21Z","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","counted_by":"address","units_charged":1,"used_today":659,"day_limit":5000,"remaining_today":4341,"minute_limit":60,"resets_at":"2026-10-09T00:00:00Z"}},"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":2115837},"rest":"https://alion.io/mcp/rest/get_company?id=2115837"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmoonshot-senior-mobile-engineer-consumer-app"},{"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%2Fmoonshot-senior-mobile-engineer-consumer-app"},{"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%2Fmoonshot-senior-mobile-engineer-consumer-app"},{"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/moonshot-senior-mobile-engineer-consumer-app\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmoonshot-senior-mobile-engineer-consumer-app"}]}