PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3w
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Mobile Engineer
San Diego, California, United States
$33/hr FieldFull Time
Experience as a building/mobile engineer or maintenance technician with knowledge of HVAC, electrical, and plumbing; valid driver’s license and ability to travel 100%; EPA 608 and OSHA certifications preferred.
CMMS
2mo
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Principal Mobile Engineer
Carlsbad, California, United States
$160k-$180k/yr OnsiteFull Time
8+ YOE8+ years in mobile app development (iOS/Android) with React Native, quality code, and cross-region collaboration.
React Native, iOS, Android, AWS, Jira, Confluence, Bitbucket, Figma, Sentry, CI/CD
1w
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Union Mobile Engineer
Escondido or San Marcos
$77k-$96k/yr FieldFull Time
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.
Corrigo, CMMS, Microsoft Word, Microsoft Excel
1w
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Principal Mobile Developer
Los Angeles or Temecula or Irvine or San Diego
$150k-$220k/yr OnsiteFull Time
Bachelor's or equivalent; experience with C/C++, Java, Python, Android/AOSP, Linux, Agile and continuous integration; strong analytical, debugging, and collaborative skills.
Java, C/C++, Python, Android, AOSP, Linux, Agile, Continuous integration
1mo
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Principal Software Engineer - Mobile Development
Valencia or San Diego or San Jose
$107k-$203k/yr HybridFull Time
8+ YOEBachelor's degree in CS/Software Engineering, 8+ years Android mobile development (≥2 years medical device apps), 3+ years AWS experience, expertise with Kotlin/Java/Android Jetpack, BLE and secure protocols, knowledge of medical device software standards.
Kotlin, Kotlin Multiplatform, Java, Android Jetpack, MVVM, Rx, XML data binding, Bluetooth Low Energy (BLE), AWS KMS, AWS S3, AWS DynamoDB, AWS Cognito, API Gateway, AWS EC2, AWS CloudWatch, Jenkins, Git, SonarQube, Atlassian Agile tools, TensorFlow, Pandas, NumPy, R, HTTPS, OAuth
1w
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Full-Stack .NET/Mobile Developer
San Diego, California, United States
$90k-$130k/yr OnsiteFull Time
5+ YOE5+ years full-stack .NET experience, 3+ years mobile (.NET MAUI/Xamarin), ASP.NET/C# backend, REST API and SSO experience, Azure and CI/CD familiarity, bachelor’s degree or equivalent preferred.
.NET MAUI, Xamarin, ASP.Net, MVC, C#, VB.Net, SSIS, Azure, Visual Studio, Git, Azure DevOps, GitHub Actions, SQL Server, OAuth 2.0, OpenID Connect, SAML
2w
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Mobile / Front-End Developer — Mortgage Broker & Retail Experience
Irvine or United States
$135k/yr RemoteFull Time
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
1w
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PHY Systems Engineer – Mobility Control
San Diego, California, United States
OnsiteFull Time
Experienced engineer with hardware and systems background to develop PHY and mobility control solutions and work on novel hardware challenges.
5d
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Mobile HVAC Engineer
San Diego, California, United States
$38-$43/hr FieldFull Time
4+ YOE4+ years commercial HVAC experience, valid driver’s license, EPA Universal preferred, able to perform physical tasks, CMMS and Microsoft Office experience.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, CMMS
2mo
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Staff Software Engineer, Core AI Software (Mobile BU Focus) _ Onsite
San Diego, California, United States
$158k-$238k/yr OnsiteFull Time
5+ YOE5+ years professional software development; strong C/C++ and Linux experience; Bachelor’s in CS/Engineering (or advanced degree); experience with AI runtime, embedded/edge platforms, performance optimization, debugging, and customer-facing collaboration.
C, C++, Linux, Android, Windows, CMake, git, Qualcomm AI Runtime (QAIRT), Genie, QNN
1mo
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Software Engineer - Mobile, Android
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
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.
Lattice OS, Android Tactical Assault Kit (ATAK), Jetpack Compose, XML, Java, Kotlin, C++, Rust, Golang, TCP, UDP, Multicast, HTTP (REST), protobuf, gRPC, CMake, Cargo, gradle, NixOS, CircleCI, Docker, TypeScript, React, Qt, C#, Microsoft .NET, ArcGIS, Cesium, MapBox, Python, Bash, Gitlab-CI
1mo
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Senior React Native / Expo Mobile Developer
Costa Mesa, California, United States
$70k/yr OnsiteFull Time
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
1w
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Senior Staff Systems Engineer
San Diego, California, United States
$149k-$248k/yr OnsiteFull Time
13+ YOEExpert systems engineering for large-scale connected software-enabled products; strong architecture, requirements, risk management, and cross-functional leadership experience; deep knowledge of mobile, cloud, APIs, and regulated medical systems.
Jama Connect, Jira, TestRail, GitHub, Ketryx, Cameo, Sparx EA, SysML, AWS, Azure, GCP, Bluetooth Low Energy (BLE)
5d
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Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yr OnsiteFull Time
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
1w
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Senior Software Automation Engineer (Hybrid- San Diego, CA)
San Diego, California, United States
$141k-$211k/yr HybridFull Time
7+ YOEBachelor's degree and 7+ years experience (or Master's +5) in software engineering; strong Java/C/C++ skills; mobile (Android/iOS) and web experience; knowledge of RTOS, wireless protocols (BLE) and OS concepts; medical device experience preferred.
Java, C, C++, Android, iOS, Web, RTOS, Bluetooth Low Energy (BLE)
1mo
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Entry Level Project Engineer - Southern California
Los Angeles or Newport Beach or Riverside
$88k/yr OnsiteFull Time
0+ YOEEarly career project engineer role; Bachelor's in Construction Management or Engineering; willing to relocate; geographically mobile in SoCal counties; internship preferred.
2mo
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Senior Application Development Engineer
Ladera Ranch or Washington
$115k-$140k/yr HybridFull Time
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.
Vue.js, TypeScript, JavaScript, React Native, iOS, Android, Azure, MS SQL Server, OpenID Connect, OAuth, MFA, CI/CD, SDLC
2mo
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Senior Application Development Engineer
Ladera Ranch or United States
$115k-$140k/yr HybridFull Time
5+ YOE5+ years software engineering; UI and mobile development; Vue.js, Typescript, Javascript, React Native; native iOS/Android; Azure; secure mobile development; regulated environments; OAuth/OpenID; CI/CD.
Vue.js, Typescript, Javascript, React Native, iOS, Android, Azure, MS SQL Server, OAuth, OpenID Connect, CI/CD
1w
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Customer Solutions Engineer III
Irvine, California, United States
$100k-$162k/yr HybridFull Time
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.
APIs, SDKs, JS, iOS, Android, PaaS, IaaS, Cloud DevOps, Databases, Analytics
2mo
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Software Engineer IV (Staff)/iOS
San Diego, California, United States
$150k-$175k/yr OnsiteFull Time
5+ YOEBS or MS in Electrical/ Computer Engineering or Computer Science with 5+ years in software; skilled in mobile/server/GUI; production deployments; software as a medical device; leadership and collaboration.
Swift, Go, JavaScript, Kotlin
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