{"id":3542849,"url":"https://alion.io/job/it-search-principal-mobile-engineer","title":"Principal Mobile Engineer","company":{"id":693439,"name":"IT Search","domain":"itsearch.ie","url":"https://alion.io/company/itsearch","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"A","score":100,"open_postings":14,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":45,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Mobile","role_family":"Mobile","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":125000,"max":135000,"currency":"EUR","period":"year","gross":null,"usd_annual":150852},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"CI/CD","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Objective-C","optional":false},{"name":"Swift","optional":false}],"status":"live","first_seen_at":"2026-10-30T19:49:11Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-03T00:58:53Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Job Details\nExperience: 10+ Years\nSector: \nclass=\"tax-link tax-link--last\">\nMobile Developer\nPrincipal Mobile Engineer\nDublin City Centre | Hybrid, 1-2 days onsite per week\n€125,000-€135,000 + Equity + Benefits\nI’m working with an Irish technology company looking to hire a Principal Mobile Engineer to take ownership of its mobile engineering direction across iOS and Android.\nThis is a hands-on leadership role where you’ll have a genuine say in architecture, technical decisions and engineering standards, while managing and mentoring a team of experienced developers.\nThe Role\nLead mobile architecture and technical direction across iOS and Android.\nRemain hands-on with development, code reviews and complex technical challenges.\nManage, mentor and support engineers, including performance and career development.\nDrive improvements in code quality, testing, CI/CD and application performance.\nWork closely with senior technical stakeholders to shape the engineering roadmap.\nWhat We’re Looking For\nStrong commercial experience across both iOS and Android development.\nProficiency in Swift and/or Objective-C, alongside Kotlin and/or Java.\nStrong understanding of mobile architecture, design patterns and app delivery.\nExperience in technical leadership, mentoring and line management.\nA hands-on approach with the ability to influence engineering decisions.\nWhat’s on Offer?\n€125,000-€135,000 base salary.\nSignificant equity package and additional benefits.\nGenuine ownership of mobile architecture and technical direction.\nA hands-on leadership role with scope to shape engineering standards and team development.\nHybrid working, with 1-2 days onsite per week in Dublin City Centre.\nInterested? Get in touch for a confidential chat.\nApply Now\nConsultant detail\n\ntype=\"image/webp\">\nclass=\"team-card-job__img\" width=\"300\" height=\"300\">\n\nGraeme King\nPrincipal Consultant\nteam-card-job__col--line\">\n\nclass=\"team-card-job__link\">\n+353 87 499 8421\n\nclass=\"team-card-job__link\">\n\n\nConnect with Linkedin","description_format":"text","description_chars":2025,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Hybrid work"],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-30T19:49:11Z"}],"visa":[],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.542,"p_room":1,"age_days":2,"expected_fill_days":45,"reasons":["conf:2","agency","velocity","win:early"],"computed_at":"2026-11-02T06:13:15Z"},"pay":{"stated_usd_annual":150852,"is_top_pay":false},"html_url":"https://alion.io/job/it-search-principal-mobile-engineer","json_url":"https://alion.io/job/it-search-principal-mobile-engineer.json","meta":{"generated_at":"2026-11-03T01:26:19Z","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":1943,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":693439},"rest":"https://alion.io/mcp/rest/get_company?id=693439"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fit-search-principal-mobile-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%2Fit-search-principal-mobile-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%2Fit-search-principal-mobile-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/it-search-principal-mobile-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fit-search-principal-mobile-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3542849}},{"tool":"search_jobs","arguments":{"company":"itsearch.ie","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3542849},"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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