{"id":174598,"url":"https://alion.io/job/arionkoder-senior-mobile-engineer-full-stack","title":"Senior Mobile Engineer (Full Stack)","company":{"id":61566,"name":"Arionkoder","domain":"arionkoder.com","url":"https://alion.io/company/arionkoder","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":74,"open_postings":14,"ghost_share":0.357,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":80,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Argentina","Uruguay","Brazil","Colombia","Peru"],"countries":["AR","UY","BR","CO","PE"],"hiring_countries":["AR"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ChatGPT","optional":false},{"name":"Claude","optional":false}],"status":"live","first_seen_at":"2026-04-09T18:32:31Z","employer_posted_date":"2026-09-01","last_verified_at":"2026-10-27T16:31:10Z","board_verified":true,"closed_at":null,"days_open":201,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":200},"description":"Arionkoder is an AI consulting firm helping companies build, embed, and own AI systems that drive real business outcomes. We combine Product Development, Artificial Intelligence, and Team Augmentation to craft digital products and solutions that create lasting impact - guided by a human-centric approach and a commitment to pushing the boundaries of what technology can do.\nAbout the Role\nWe’re looking for a Senior Mobile Engineer with full stack capabilities to help build a consumer-facing mobile product from the ground up.\nYou’ll take an early-stage prototype and evolve it into a functional, scalable application. You’ll work closely with senior stakeholders to translate high-level ideas into concrete technical solutions, shaping both the product and the underlying architecture.\nThe product focuses on mobile security and user protection, including areas such as phishing detection, message validation, and identity verification.\nWhat We’re Looking For\nStrong experience building mobile applications (iOS or Android) in production environments\nExperience with backend services and APIs\nFamiliarity with AI-assisted development tools (Claude, ChatGPT, Gemini, etc.)\nSolid understanding of mobile platform internals (permissions, messaging systems, sandboxing, etc.)\nExperience designing scalable architectures and making system-level decisions\nComfortable working with cloud infrastructure and distributed systems\nAbility to operate with high autonomy and navigate ambiguous requirements\nStrong communication skills and experience working with senior stakeholders\nNice to Have\nExperience working on early-stage initiatives\nExperience with consumer-facing products\nExposure to security-related domains (authentication, fraud detection, phishing, etc.)\nExperience working in fast-paced innovation or experimentation teams\nPerks\nMonthly USD Service Fee\n20 business days of paid Agreed Time Off-Annual + 6 Local Holidays\nCaregiver Time Off\nA dynamic remote work culture. You can work from anywhere!\nAn entrepreneurial environment.\nAbout us\n In 2010, our founders dreamed up a company that could positively impact the world. Since then, we've been in permanent evolution: from business consulting to innovation and design, and now to building amazing digital products powered by AI. We scaled globally, launched AI Labs and Reshape Studios, and claimed our space as an AI consulting firm - helping organizations move from pilots to production through accountable AI. Today, we're expanding our impact across industries, driving real AI adoption through accountability, governance, and value at scale. Dreamers first, builders always.","description_format":"text","description_chars":2637,"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":[],"hiring_locations":[{"name":"Argentina","iso":"AR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-08-30T06:24:02Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.3,"p_room":0.35,"age_days":200,"expected_fill_days":80,"reasons":["conf:2","velocity","ghost","win:tail"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/arionkoder-senior-mobile-engineer-full-stack","json_url":"https://alion.io/job/arionkoder-senior-mobile-engineer-full-stack.json","meta":{"generated_at":"2026-10-27T19:25:28Z","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":9967,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"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":61566},"rest":"https://alion.io/mcp/rest/get_company?id=61566"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Farionkoder-senior-mobile-engineer-full-stack"},{"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%2Farionkoder-senior-mobile-engineer-full-stack"},{"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%2Farionkoder-senior-mobile-engineer-full-stack"},{"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/arionkoder-senior-mobile-engineer-full-stack\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Farionkoder-senior-mobile-engineer-full-stack"}]}