15 ui developer jobs at 9 companies in Lake Elsinore, CA

3w
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Senior UI Engineer, EW
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years experience building frontend applications; strong Javascript/Typescript/React skills; backend/API knowledge; eligible for U.S. Secret clearance; degree in CS/EE or equivalent experience.
Javascript, Typescript, React
2mo
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Senior UI Engineer, EW
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years frontend experience; React/TypeScript; API design; security clearance eligible; degree in a technical field or equivalent experience.
JavaScript, TypeScript, React, API design, Web services
1w
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Sr. Salesforce UI/UX Developer
Irvine, California, United States
$132k-$205k/yr HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and leasing for Hyundai Motor Group.
8+ YOE8+ years Salesforce development experience with LWC, Apex, Visualforce, Salesforce APIs, CI/CD; bachelor’s in IT/CS preferred; Salesforce certifications preferred; strong UX/accessibility knowledge.
LWC, Apex, Visualforce, Salesforce APIs, Salesforce Industry Cloud, Experience Cloud, Salesforce Lightning Design System (SLDS), WCAG 2.1 AA, CI/CD
1w
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Sr. Salesforce UI/UX Developer
Irvine, California, United States
$132k-$205k/yr HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and insurance services for vehicle customers.
8+ YOE8+ years Salesforce development experience with Apex, LWC, Visualforce, Salesforce APIs, accessibility (WCAG 2.1 AA), CI/CD and enterprise integration; Bachelor\u0002s degree preferred; Salesforce certifications preferred.
Lightning Web Components (LWC), Apex, Visualforce, Salesforce APIs, Experience Cloud, Salesforce Industry Cloud, SLDS, WCAG 2.1 AA, CI/CD
4w
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UI Designer
Costa Mesa, California, United States
$99k-$130k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
3+ YOE3+ years UI/UX experience, portfolio of interface designs, AR/VR/XR experience, human factors and accessibility knowledge, basic front-end development familiarity, strong visual communication.
Lattice OS, Sketch, Figma
1mo
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Front End Developer - Remote
Irvine, California, United States
RemoteFull Time
Great Work Perks
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.
HTML5, CSS3, JavaScript, React.js, Git
1mo
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Homes.com - Senior iOS Engineer (SwiftUI)
Irvine, California, United States
$130k-$204k/yr HybridFull Time
CoStar Group
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.
Objective-C, SwiftUI, Swift, Cocoa, Xcode, Interface Builder
1mo
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Embedded Software Engineer 3
Carlsbad, California, United States
$120k-$135k/yr OnsiteFull Time
Nice North America
Nice North America: Manufacturer of smart home and building automation systems.
4+ YOEBS in Computer Science/Engineering required; 4+ years Android UI development, 3+ years Kotlin, 2+ years Jetpack Compose; expertise in performance profiling, TDD, CI/build, Git workflows, and strong communication.
Android, Android Binder, Android Studio, AndroidX, Adobe XD, Bitbucket, C++, Confluence, Git, GitHub, Jira, Jetpack Compose, JSON, JNI, Kotlin, NDK, Python, RAM profiling, YAML, XML, Flow API, coroutines, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Zeplin
2w
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Android Engineer
Costa Mesa or Seattle or Washington
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Degree in CS/CE/Aerospace or related, experience building Android map-based and data-intensive UIs, proficiency with Jetpack Compose/Java/Kotlin and backend languages (C++, Rust, Go), networking (TCP/UDP/Multicast/HTTP/protobuf/gRPC), willingness to be on-call, and ability to travel up to 30%.
Jetpack Compose, XML, Java, Kotlin, C++, Rust, Golang, TCP, UDP, Multicast, HTTP, protobuf, gRPC, Android Tactical Assault Kit (ATAK), CMake, Cargo, gradle, NixOS, CircleCI, Docker, TypeScript, React, C++/Qt, C#/.NET, ArcGIS, Cesium, MapBox, TAK, Gitlab-CI, Python, Bash
2mo
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Senior Front End Engineer (React/Next.js)
Huntington Beach, California, United States
$150k-$165k/yr OnsiteFull Time
Applied Business Software
Applied Business Software: Provides loan origination and servicing software for private lenders.
5+ YOE5+ years frontend experience with React/Next.js, TypeScript; strong UI/UX, API integration, and performance optimization.
React, Next.js, TypeScript, MUI, Zustand, React Query, CSS, AI tooling
1mo
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Frontend Software Engineer
Costa Mesa, California, United States
$129k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
4+ YOEBachelor's in a technical field, 4+ years professional frontend experience with Javascript/Typescript/React, experience building data- or map-intensive UIs, eligible for U.S. Secret clearance, willing to travel up to 25%.
Javascript, Typescript, React, Lattice OS
1mo
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Software Engineer - Mobile, Android
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
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.
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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Product QA & Data Engineer
Irvine, California, United States
OnsiteContract
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
2+ YOEBachelor's degree and 2+ years in software QA/test engineering or data validation; experience with UI automation, defect tracking, 3D spatial data/BIM, scripting (Python/Bash) and strong communication.
TestComplete, Selenium, PostHog, Jira, JavaScript, HTML, CSS, Python, Bash
1mo
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Senior SDET — Automation Quality & Test Engineering
Irvine or United States
$125k/yr RemoteFull Time
Success Lending
Success Lending: Modern, agent-aligned mortgage lending services for homebuyers.
6+ YOE6+ years software engineering (4+ in test automation); strong coding in TypeScript, JavaScript, Python, Java, or C#; experience building API/UI test frameworks, CI/CD integration, testing multi-system integrations, and daily use of AI coding tools.
TypeScript, JavaScript, Python, Java, C#, Postman, REST-assured, pytest, supertest, Playwright, Cypress, GitHub Actions, GitLab CI, Jenkins, Azure DevOps, Blue Sage, Encompass, Kwikie, Gateless, Cotality, AUS, DU, LP, Claude Code, GitHub Copilot, Cursor
1mo
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Conversational AI and Agentic AI - Manager
New York City or Irvine or Atlanta or Chicago or Washington or Dallas or Los Angeles or Denver or Minneapolis or Boston or Florham Park or San Diego or San Francisco or Philadelphia or Seattle or Pittsburgh or Houston
$99k-$232k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
5+ YOEBachelor's degree, 5+ years experience, leadership/mentoring experience, UI development (AngularJS, React, Vue.js), HTML5/CSS, Figma, Dialogflow or Amazon Lex, usability testing, contact center AI solutions.
AngularJS, React, Vue.js, HTML5, CSS, Figma, Dialogflow, Amazon Lex