{"id":1189874,"url":"https://alion.io/job/netcompany-senior-mobile-app-developer-swift","title":"Senior Mobile App Developer (Swift)","company":{"id":939,"name":"Netcompany","domain":"netcompany.com","url":"https://alion.io/company/netcompany-poland","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":80,"open_postings":29,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-10-01T05:45:00Z"}},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":69000,"max_usd":141000,"period":"year","method":"role_seniority_country_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Firebase","optional":false},{"name":"Kotlin Multiplatform","optional":false},{"name":"Swift","optional":false},{"name":"Kotlin","optional":true}],"status":"live","first_seen_at":"2026-09-24T10:18:40Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-10-01T06:26:41Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"Are you ready to join the forefront of technology innovation with Netcompany?\nAs one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate. Our vision is to be the leading digital challenger in Europe whilst evolving the next generation of IT consulting.\nOperating across both public and private sectors, we offer a comprehensive range of services from application development and seamless cloud migration to program delivery and service operations, our offerings are designed to meet diverse business needs.\n We are seeking a talented Mobile App Developer with Swift expertise to join our growing mobile development team. As mobile-first solutions become increasingly critical to our client delivery, we need a skilled developer who can design, build, and maintain high-quality iOS applications. This is an excellent opportunity to work on diverse projects across consulting environments, with the potential to expand your skillset into cross-platform development using Kotlin Multiplatform.\nDesign and develop robust iOS applications using Swift, following best practices and architectural patterns \nImplement and maintain Firebase services for real-time push notifications \nEnhance and optimize existing mobile solutions, identifying improvement opportunities and implementing technical enhancements \nCollaborate with product managers, designers, and backend developers to translate requirements into scalable mobile solutions \nWrite clean, maintainable code with comprehensive testing and documentation \nParticipate in code reviews and contribute to continuous improvement of our development processes \nTroubleshoot and resolve technical issues, optimizing app performance and user experience \nContribute to architectural decisions and evaluate emerging technologies, including Kotlin Multiplatform opportunities for cross-platform development \n Essential:\nProven experience developing production iOS applications with Swift \nHands-on experience with Google Firebase \nExperience enhancing and optimizing existing mobile solutions \nStrong understanding of mobile development principles and UI/UX considerations \nDesirable:\nExperience with Kotlin Multiplatform development \nFamiliarity with GDS Service Standard and government digital services \nBackground working in consultancy or client-facing environments \n Benefits:\nHybrid working model with some flexible working\n25 days’ holiday\nPrivate Medical Health care via Vitality\nPension contribution, Life Assurance\nProfessional certifications supported as part of learning and development.\nA range of retail discounts to enhance your lifestyle, encompassing restaurants, supermarkets, travel, leisure activities and health and well-being services.\nAccess to our Employee Resource Groups, our groups represent diverse backgrounds and provide a platform for colleagues to connect, learn, and support one another.\nJoin Netcompany, where we proudly hold the 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024.\nAt Netcompany, we pride ourselves on our entrepreneurial spirit and our capacity for doing things differently. Our culture is built on fostering low bureaucracy, emphasizing high agility and promoting flexibility, enabling everyone to contribute their best.\nOur journey began in the UK with the acquisition of Hunter Macdonald in 2017. As one of Northern Europe's most accomplished IT companies, we have expanded our headcount globally to 7400+ employees and have offices in UK, Denmark, Norway, Poland, Holland and Vietnam.\nNetcompany is committed to providing an inclusive and barrier-free recruitment process for anyone wishing to apply for a job with us. We operate a Disability Confident Interview Scheme which means that we offer guaranteed interviews to all applicants with a disability who meet the minimum criteria for a role. Applicants are asked to opt in, so please let us know if you wish your application to be considered under this scheme.\nIf you need any reasonable adjustments or extra support during the recruitment process, please contact us at .","description_format":"text","description_chars":4189,"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":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Hybrid work"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","Systems Integrators","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-09-24T16:18:14Z"}],"liveness":{"score":53,"band":"ok","label":"Likely open","p_open":1,"p_active":0.585,"p_room":0.9,"age_days":6,"expected_fill_days":16,"reasons":["conf:29","stale_co","velocity","win:mid","comp:brand"],"computed_at":"2026-10-01T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/netcompany-senior-mobile-app-developer-swift","json_url":"https://alion.io/job/netcompany-senior-mobile-app-developer-swift.json","meta":{"generated_at":"2026-10-01T18:39:59Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":954,"day_limit":5000,"remaining_today":4046,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}