{"id":1294878,"url":"https://alion.io/job/langan-mobile-developer","title":"Mobile Developer","company":{"id":2115096,"name":"Langan","domain":"langan.com","url":"https://alion.io/company/langan-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":95,"open_postings":520,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":63,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Mobile","role_family":"Mobile","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Panama"],"countries":["PA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Flutter","optional":false},{"name":"Python","optional":false},{"name":"React Native","optional":false},{"name":"Azure","optional":true},{"name":"CI/CD","optional":true},{"name":"Dart","optional":true},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-07-06T14:21:53Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-17T19:35:12Z","board_verified":true,"closed_at":null,"days_open":103,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":102},"description":"Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.\nConsistently ranked among the top ten “Best Firms to Work For” and Engineering News-Record’s top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.\nJob Summary\nLangan is seeking a Mobile Developer to join its collaborative Information Technology team. This individual will support the design, development, and implementation of software solutions that drive innovation and support business initiatives across the organization. \nJob Responsibilities\nDesign, develop, test, and maintain scalable mobile applications using modern technologies such as Flutter, React Native, and native iOS and Android development;\nIdentify and evaluate emerging technologies, including AI/ML integrations and cloud-based services, and build proofs-of-concept to assess feasibility;\nBuild and maintain RESTful APIs and integrations with internal systems and third-party platforms;\nCollaborate with internal stakeholders to translate business requirements into effective technical solutions;\nSupport multiple projects simultaneously while ensuring quality and timely delivery;\nContribute to system optimization, performance improvements, and application reliability; and\nParticipate in code reviews, testing, and continuous improvement of development practices. \nQualifications \nBachelor’s degree in Computer Science or a related field;\nExperience in software development (internship or professional experience);\nStrong knowledge of Python and the modern web development ecosystem;\nExperience in mobile application development;\nAbility to develop and work with RESTful APIs and data formats such as JSON;\nKnowledge of cross-platform frameworks such as Flutter and React Native, as well as native iOS and Android development;\nStrong analytical, problem-solving, and multitasking skills;\nExcellent written and verbal communication skills; and\nAbility to work both independently and in a team environment. \nPreferred Qualifications\nExperience with cloud platforms such as Microsoft Azure;\nExperience publishing applications to the Apple App Store and Google Play;\nFamiliarity with AI/ML integrations or geospatial technologies; and\nKnowledge of CI/CD pipelines and modern DevOps practices. \nLangan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.\nLangan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!\nLangan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.\nPlease review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection","description_format":"text","description_chars":4299,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Life insurance","Mentoring programs","Wellness"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Civil & Structural Engineering","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-09-26T08:55:25Z"}],"visa":[],"liveness":{"score":17,"band":"cold","label":"Long shot","p_open":1,"p_active":0.471,"p_room":0.36,"age_days":102,"expected_fill_days":63,"reasons":["conf:2","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/langan-mobile-developer","json_url":"https://alion.io/job/langan-mobile-developer.json","meta":{"generated_at":"2026-10-17T22:19:09Z","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":94,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":2115096},"rest":"https://alion.io/mcp/rest/get_company?id=2115096"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flangan-mobile-developer"},{"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%2Flangan-mobile-developer"},{"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%2Flangan-mobile-developer"},{"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/langan-mobile-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flangan-mobile-developer"}]}