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
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
2w
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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
3w
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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
2d
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Mobile Building Engineer HVAC
Anaheim or Buena Park or Norwalk or Santa Ana or Los Angeles
$35-$40/hr FieldFull Time
4+ YOEHigh school or trade diploma with 4+ years related experience, Universal CFC certification and valid driver’s license, ability to lift 50+ lbs, HVAC and building systems knowledge, Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Building Automation System (BAS), BMS
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
2mo
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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
3d
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Senior Embedded Firmware Engineer
Orange, California, United States
HybridFull Time
7+ YOEBachelor's in engineering or CS,7+ years embedded firmware for commercial products,strong C/C++,RTOS,microcontroller and wireless (BLE,Bluetooth,Wi‑Fi),UART/SPI/I2C,sensor and production experience,mobile integration.
C, C++, RTOS, BLE, Bluetooth, Wi-Fi, UART, SPI, I2C, Job Link® System App
1w
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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
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
2w
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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
2d
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Sr Engineer, Software Automation
Irvine, California, United States
$100k-$130k/yr OnsiteFull Time
5+ YOE5+ years software engineering or test automation experience; proficiency in Java and Python; networking, mobile, cloud, security testing experience; Bachelor’s in CS or related required.
Java, Python, TCP/IP, DNS, DHCP, HTTP/S, Appium, Espresso, XCUITest, AWS, Azure, GCP, Postman, REST Assured, OWASP ZAP, CI/CD
1mo
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Front End Developer - Remote
Irvine, California, United States
RemoteFull Time
2+ YOE2+ years mobile web development; strong HTML5, CSS3, JavaScript; React.js experience; responsive/mobile-first and UI/UX skills; portfolio and Git proficiency.
HTML5, CSS3, JavaScript, React.js, Git
4w
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AVP iOS Software Development Engineer III - MySynchrony
Stamford or Chicago or West Chester or Dallas or New York City or Costa Mesa or Charlotte or Alpharetta
$100k-$170k/yr HybridFull Time
4+ YOE4+ years software engineering experience (or HS +6 yrs), strong iOS expertise (Swift/SwiftUI/UIKit), mobile SDK experience, leadership of Agile teams, unit/integration testing, CI/CD familiarity, JSON/REST/XML, mentoring and production support.
SwiftUI, Swift, UIKit, JSON, REST, XML
2w
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Senior Software Test and Automation Engineer
Irvine, California, United States
$108k-$153k/yr OnsiteFull Time
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
1mo
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Summer - Quality Engineering Internship – (SSO Division, Location: Irvine, CA)
Irvine, California, United States
$21-$34/hr OnsiteAll Commitments Available
Pursuing a bachelor’s degree in Industrial/Manufacturing/Mechanical/Systems/Quality Engineering; GPA 3.0+; leadership experience; desire to work in a manufacturing environment; geographic mobility.
3w
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Field Support, Tester, and Subject Matter Expert, Digitally Aided Fires, VECTR
Ridgecrest or China Lake or Yuma or Camp Pendleton or Camp Lejeune or Fort Sill
$90k-$105k/yr FieldFull Time
12+ YOEU.S. citizen, bachelor’s degree +12 years relevant experience, able to obtain Secret clearance, expert knowledge of DAFS/DACAS, tactical networks (VMF, ANW2, Link-16, J-series), VECTR mobile products, strong communication and self-management skills.
VMF messaging, ANW2, Link-16, J-series messages, VECTR, JBC-P, AFATDS, EUD
1mo
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Estimator
Riverside, California, United States
OnsiteFull Time
Xactimate experience required; restoration industry knowledge; basic construction background helpful.
Xactimate, Estimating Software, Mobile Software
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