72 app developer jobs at 46 companies in San Clemente, 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).
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years software engineering; production web apps with JavaScript/TypeScript and React; familiarity with backend languages (Go, C++, Rust); experience designing architecture, CI/CD, monorepos, and integrating frontend tooling; Bachelor's or equivalent; must be a U.S. Person.
SCAN Health Plan: Providing Medicare Advantage plans and integrated healthcare for seniors.
5+ YOEDesign, develop, configure, and support Microsoft Dynamics 365 CRM; integrate with enterprise apps; implement AI/ML capabilities; ensure HIPAA compliance.
Microsoft Dynamics 365, C#, .NET, Power Platform, Azure, REST, SOAP, Azure Functions, Logic Apps, Service Bus, API Management, Power Apps, Power Automate, Power Pages, JavaScript, Plugins
Irvine or New York City or San Francisco or Seattle
$168k-$262k/yrOnsiteFull Time
TwitchNASDAQ: AMZN: Operates a global live streaming platform for interactive content.
6+ YOE6+ years professional iOS development with Swift, experience shipping App Store apps, strong architecture and performance skills, mentoring experience, familiarity with hybrid WebView/React integration.
Swift, React, React Native, WebView, Claude Code, GitHub Copilot, Cursor
American Systems: Providing engineering and IT solutions to federal government agencies.
5+ YOEU.S. citizen, secret clearance, BS degree, 5-7 years web UI development experience; 2+ years in web app development or 10+ years combined software development/UI design.
OpenLayers, JavaScript, Apache, Elasticsearch, Linux
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
syncreon: Provides specialized warehouse management and supply chain logistics services.
Degree in IT or related field; relational databases; development project delivery; Unix/Linux knowledge; ability to work under pressure and adapt to global apps.
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOE5–10+ years of production web development with TypeScript/React/Node.js; API design; AWS experience; MongoDB/Redis; able to ship production web apps.
TOCA Soccer: Operates technology-enabled soccer training and entertainment centers.
5+ YOE5+ years building full-stack web or native apps; strong React, TypeScript, JavaScript, and Node.js skills; experience with AI-assisted development tools; cross-functional collaboration; experience with CRM/booking/subscription products.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
6+ YOE6+ years professional software and iOS development experience, strong Swift proficiency, experience leading architecture and mentoring engineers, production App Store shipping, and familiarity with hybrid WebView/React integrations and AI dev tools.
Swift, React, React Native, WebView, Claude Code, GitHub Copilot, Cursor
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEBachelor's in CS or similar; 5+ years web app development with Java/Kotlin; 3-5 years Spring; PostgreSQL experience; travel up to 10%; ability to obtain US Secret clearance.
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
5+ YOEBachelor's degree, 5+ years iOS development, expert in Objective-C, Swift/SwiftUI, Cocoa and Xcode, strong UI and scalable app experience, knowledge of MVC/MVVM/Dependency Injection, proven commitment to prior employers.
Oakland or California or Long Beach or El Dorado Hills or Huntington Park or Lodi or Rancho Cordova
$116k-$174k/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
4+ YOE4+ years enterprise app/cloud experience, 4-7 years software development with API focus, 3+ years Microsoft Azure (API Management, Functions/App Services, Azure AD) experience, REST/OpenAPI/MuleSoft, C#/.NET/Java/Python, CI/CD and IaC (Ansible), Docker; healthcare domain preferred.
Microsoft Windows, Linux Server, Remote Desktop Services, Microsoft Azure, Microsoft Azure API Management, Microsoft Azure Functions, Microsoft Azure App Services, Microsoft Azure AD, REST, HTTP, JSON, OpenAPI (Swagger), MuleSoft, C#/.NET, Java, Python, Service Bus, Event Grid, Bitbucket Pipelines, GitHub Actions, Ansible, Docker, AWS, GCP, Citrix
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
5+ YOE5+ years web app development (Java/Kotlin), Spring/Spring Boot, PostgreSQL; Bachelor's in CS or equivalent; ability to travel up to 10%; US Secret clearance eligibility.
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
Technical Staff Engineer – Business Development (Aerospace & Defense, U.S. West Region)
Irvine or Addison or Chandler
$75k-$232k/yrHybridFull Time
Microchip TechnologyNasdaq: MCHP: Manufacturer of microcontrollers, analog, and mixed-signal integrated circuits.
10+ YOEBachelor’s in Electrical/Computer Engineering; 10+ years FPGA field apps, tech sales, or semiconductor business development; strong communication; cross‑functional collaboration; US citizenship.