{"id":"4o856474o6","title":"Lead iOS Software Engineer","posted_at":"2026-04-28T14:41:32.000Z","apply_url":"https://jobs.ashbyhq.com/arq/5cc1bc86-9e23-4000-a718-8ece684e01d2/application","locations":["London"],"employment_type":"full_time","workplace_type":"remote","seniority_level":"senior","description_language":"en","source_name":"ashby","source_url":"https://jobs.ashbyhq.com/arq/5cc1bc86-9e23-4000-a718-8ece684e01d2","salary":null,"job_summary":"ARQ is a financial technology company focused on building innovative products like DolarApp. This Lead iOS Software Engineer role involves architecting and scaling mobile features while leading a team to deliver high-quality user experiences.","job_description":{"responsibilities":["Write world-class code and perform code reviews to ensure technical excellence.","Collaborate with Product and Design to craft pixel-perfect user experiences.","Architect, build, and maintain scalable, secure, and performant mobile features.","Drive the evolution of mobile architecture to support a multi-product environment.","Own the full lifecycle of features from design and implementation to deployment.","Elevate engineering quality and share insights across the mobile team."],"minimum_qualifications":["6+ years of professional experience in iOS development.","Proven expertise in Swift and Apple’s iOS ecosystem including UIKit, SwiftUI, and Combine.","Strong understanding of design patterns, architecture, and testing practices.","Proven ability to deliver products end-to-end in high-growth environments."],"preferred_qualifications":["Experience in fintech, payments, or digital banking."]},"visa_sponsorship":null,"experience_years_min":null,"job_address":null,"job_city":null,"job_state":null,"job_country":null,"location_lat":41.182682799999995,"location_lng":-73.85529050000001,"keywords":["attention to detail","cross-functional","design patterns","architecture","code reviews","Collaborate","performance","experiences","competitive","fast-moving","engineering","end-to-end","ecosystem","scalable","pipeline","consumer","fintech","testing","SwiftUI","writing","design","Growth","UI/UX","teams","Swift","UIKit","craft","clean","stock","iOS","UI","UX"],"company":{"name":"ARQ","logo_url":"https://img.logo.dev/arq.com?token=pk_fWx5G5QrQMm-0Ud8BW3mBg&size=64&format=png","description":"ARQ is a fintech company that provides global infrastructure for cross-border financial transactions, including retail banking, business banking, and wealth management services.","website_url":"https://arq.com","linkedin_url":"https://www.linkedin.com/company/arqinc","glassdoor_url":null,"x_url":"https://twitter.com/ArqCompany","instagram_url":null,"youtube_url":null,"github_url":null,"huggingface_url":null,"tiktok_url":null,"crunchbase_url":null,"facebook_url":null,"employee_count_range":"501-1000","employee_count":null,"founded_year":1997,"headquarters":{"address":"8051 E. Maplewood Ave, Suite 210, Greenwood Village, CO 80111, United States","city":"Greenwood Village, CO","country":"US","lat":39.6172101,"lng":-104.950814},"industry":"other","company_type":"enterprise","total_funding_usd":null,"locations":["Bogota","Bogotá, Colombia","Buenos Aires, Argentina","Gibraltar","Krakow","Krakow, Poland","London","London, UK","London, United Kingdom","Mexico City, Mexico","New York, NY","São Paulo, Brazil"]}}