25 mobile developer jobs at 24 companies in Temecula, CA
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
BlackBerryNYSE: BB: Provides cybersecurity software and secure embedded systems for businesses.
Bachelor's or equivalent; experience with C/C++, Java, Python, Android/AOSP, Linux, Agile and continuous integration; strong analytical, debugging, and collaborative skills.
Mobile / Front-End Developer — Mortgage Broker & Retail Experience
Irvine or United States
$135k/yrRemoteFull Time
Success Lending: Modern, agent-aligned mortgage lending services for homebuyers.
4+ YOE4+ years front-end or mobile development; shipped mobile app; strong JavaScript/TypeScript and React Native/Flutter or Swift/Kotlin; experience with REST/GraphQL, auth and secure storage; daily use of AI coding tools; U.S. work authorization required.
React Native, Flutter, Swift, Kotlin, JavaScript, TypeScript, REST, GraphQL, Claude Code, GitHub Copilot, Cursor, Blue Sage, LOS, App Store, Google Play
JLLNYSE: JLL: Global commercial real estate and investment management services.
4+ YOE4+ years building engineering experience with strong HVAC/R, plumbing, electrical and refrigeration skills; universal CFC recovery certification (or within 90 days); high school diploma/GED; valid driver’s license; CMMS experience preferred.
HR MGMT 10: Provides employer of record and human resources support services.
Extensive experience with React Native and Expo; ability to ship mobile apps via App Store/TestFlight; familiarity with Claude AI; on-site in Costa Mesa.
React Native, Expo, Claude AI, TestFlight, App Store Connect, Google Play Console, Firebase, Supabase, AWS, REST, GraphQL, Git, CI/CD, Expo EAS
Anduril Industries: Defense technology building autonomous military hardware and software.
Bachelor's degree in a technical field, experience building high-traffic/map-based UI apps, proficiency in Android (Jetpack Compose, Java, Kotlin) and backend languages (C++, Rust, Golang), networking (TCP/UDP/Multicast, HTTP/REST, protobuf/gRPC), willingness for on-call support, travel up to 30%, and eligibility for U.S. Secret clearance.
Great Work Perks: Corporate employee discount and engagement platform provider.
2+ YOE2+ years mobile web development; strong HTML5, CSS3, JavaScript; React.js experience; responsive/mobile-first and UI/UX skills; portfolio and Git proficiency.
Webster FinancialNYSE: WBS: Provides regional commercial and consumer banking and financial services.
5+ YOE5+ years software engineering; UI and mobile focus; experience with Vue.js, Typescript, Javascript, React Native; native iOS/Android; secure mobile development; Azure; MS SQL Server; agile environment; SDLC and CI/CD practices.
Edwards LifesciencesNYSE: EW: Designs and manufactures medical devices for structural heart disease.
4+ YOE4+ years software testing experience in regulated environments, STEM degree, hands-on test automation across web/mobile/cloud, EMR/EHR integration familiarity, and regulatory compliance knowledge.
Azure DevOps, React, Angular, iOS, Android, EMR/EHR, HL7, FHIR, Databricks, Python, Scala, Appium, National Instruments, Bluetooth, BLE
Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yrOnsiteFull Time
Zynga: Develops and publishes social and mobile video games globally.
6+ YOEB.Sc. or equivalent, 6+ years game/mobile software experience, expert C#, 3+ years Unity, shipped mobile titles, experience with performance profiling, AWS, Kubernetes, Datadog, and git.
Unity, C#, AWS, Kubernetes, Datadog, git, Claude Code
Entry Level Project Engineer - Southern California
Los Angeles or Newport Beach or Riverside
$88k/yrOnsiteFull Time
McCarthy Building Companies: Performs commercial construction and infrastructure development projects.
0+ YOEEarly career project engineer role; Bachelor's in Construction Management or Engineering; willing to relocate; geographically mobile in SoCal counties; internship preferred.
LifeCare Medical Transports: Provides emergency and non-emergency ambulance and medical transport services.
3+ YOE3+ years supporting desktop hardware/software, 1–2 years desktop engineering, experience with Microsoft Office 365/OneDrive/SharePoint, Active Directory, Windows OS, VPN, mobile device support, and LAN/WAN fundamentals; healthcare/EMS experience preferred.
Microsoft Office Suite, Microsoft Office 365, Microsoft OneDrive, Microsoft SharePoint, Microsoft Exchange, Microsoft Active Directory, Windows 7, Windows 10, Windows Server, VPN, TCP/IP, DNS, DHCP, Routing, LAN, WAN, Android, iPhone, iPad
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
5+ YOEBS in engineering or equivalent experience, 5+ years customer-facing technical experience, 3+ years in solutions/technical sales engineering, experience with APIs/SDKs/mobile and cloud technologies, strong communication; 10-15% travel.
Senior Business Development Manager Ericsson Mobile Financial Services
Plano or Austin or Bellevue or Boise or Irvine or Lewisville or Morristown or New York City or Overland Park or Santa Clara or Washington
$150k-$212k/yrHybridFull Time
EricssonNasdaq Stockholm: ERIC B: Global provider of telecommunications equipment and services.
8+ YOE8–12 years enterprise sales experience in mobile financial services/fintech or payments; proven track record of new business acquisition and closing complex high-value deals; ability to engage C-level stakeholders; willingness to travel ~50%.
MobilityWare: Develops and publishes mobile card and puzzle games.
5+ YOE5+ years game development, Unity expert, BS in a relevant field, mobile experience not required, proficient with Photoshop/Illustrator/Figma, growth mindset, passion for evergreen games.
Alzheimer's Association: Funds dementia research and provides patient support services.
5+ YOEBachelor's or equivalent experience, 5+ years fundraising/volunteer mobilization experience, proven corporate and community partnership building, supervisory experience, ability to travel up to 50%, valid driver’s license and reliable vehicle.
San Diego or Kearney Mesa or El Cajon or Spring Valley or La Mesa or Imperial County or California
$80k-$90k/yrHybridFull Time
KPA: Provides EHS software and workforce compliance consulting services.
5+ YOE5+ years dealership experience in F&I, sales compliance, accounting, or operations; strong compliance knowledge; excellent communication; self-motivated; comfortable with territory travel; active driver\u0002s license and insurance; able to lift 20 lbs and stand for long periods; MS Office proficiency.
Microsoft Word, Microsoft Outlook, Microsoft PowerPoint, mobile devices, mobile applications