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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UI/UX Developer / Active Secret
Scott Air Force Base, Illinois, United States
$66k-$106k/yr HybridFull Time
2+ YOE2 years' relevant UI/UX development experience with BS/BA (or HS + 6 years), active DoD Secret clearance, U.S. citizenship, strong communication and collaboration; Palantir Foundry and Python/PySpark preferred.
Palantir Foundry, Python, PySpark
3w
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UI/UX Developer / Active Secret
Scott AFB, Illinois, United States
$66k-$106k/yr HybridFull Time
2+ YOEU.S. citizen with active DoD Secret clearance. 2 years relevant experience with a BS/BA (or HS + 6 years). Experience developing enterprise-level UI/UX solutions, collaborative mindset, and strong communication skills.
Palantir Foundry, Python, PySpark
3w
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Mid-level UI/UX Developer / Active Secret
Scott AFB, Illinois, United States
$80k-$128k/yr HybridFull Time
3+ YOE3+ years experience (MS/MA) or 5+ years (BS/BA) developing enterprise UI/UX; U.S. citizenship and active DoD Secret clearance required; strong communication, collaboration, and creative problem-solving.
Palantir Foundry, Python, PySpark
3w
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Mid-level UI/UX Developer / Active Secret
Scott Air Force Base, Illinois, United States
$80k-$128k/yr HybridFull Time
5+ YOEU.S. citizen with active Secret clearance; minimum 5+ years relevant experience with BS/BA (3+ with MS) or equivalent; enterprise UI/UX development experience; strong communication and collaboration; local to Scott AFB with flexible remote work.
Palantir Foundry, Python, PySpark
2mo
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Senior Agentic AI UI Devleoper
Springfield or Saint Louis
$148k-$267k/yr OnsiteFull Time
10+ YOE10+ years software development; 5+ years web services/UI; BS in CS or related field; JavaScript and Python; RESTful APIs; XML/Java; Secret clearance; Python and AI integration experience.
JavaScript, Python, REST, XML, Java, React, Vue, Angular
3mo
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Technical Lead / Manager, UI Engineering
Santa Clara or St. Louis or Bangalore or London or Paris or Melbourne or Taipei or Tokyo
$119k-$243k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years web UI development; 5+ years technical leadership; Angular/React; Node.js/Express; cloud security a plus; BSCS required, MSCS preferred.
Angular, React, Node.js, Express, NestJS
2mo
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Senior UI/UX Designer
St. Louis, Missouri, United States
OnsiteFull Time
3+ YOEProficiency in Figma and Adobe Creative Suite; strong aesthetic sense; knowledge of UX best practices; pixel-perfect attention to detail; gamer mindset; sports knowledge; degree in Design/HCI; 3+ years in full product lifecycle; HTML/CSS knowledge preferred; located in St. Louis.
Figma, Adobe Photoshop, Adobe Illustrator, HTML, CSS
1w
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Software Engineer 1 (Backend UI and AI)
Earth City, Missouri, United States
$86k-$102k/yr HybridFull Time
2+ YOE2–3 years experience, bachelor’s degree or equivalent, proficiency with ReactJS/Next.js/JavaScript/Node.js, frontend state management, CI/CD and DevOps practices, strong communication and problem-solving skills.
ReactJS, Next.js, JavaScript, Node.js, GraphQL, Apollo Client, Axios, Redux, Context API, HTML5, CSS3, SCSS, Styled Components, Webpack, Babel, NPM, JWT, Jenkins, CloudBees, Git, Azure DevOps/TFS, WCAG/ADA Compliance Tools
2mo
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Senior Developer
St. Louis, Missouri, United States
OnsiteFull Time
8+ YOEBachelor’s or Master’s in CS/Engineering; 8+ years mobile development (Android/iOS); 3+ years Kotlin Multiplatform; strong architecture, KMP, and cross-platform data/UI design; CI/CD; device-connected apps; AI-assisted development experience.
Kotlin, Kotlin Multiplatform, Android, iOS, SwiftUI, Jetpack Compose, Gradle, CI/CD, Dependency Injection, BLE, Wi-Fi, TCP, KMP-iOS interoperability
2mo
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Software Engineer - Frontend
Florissant, Missouri, United States
OnsiteFull Time
Extensive experience building frontend architecture and design systems; React/Next.js web, React Native/Expo mobile; UI/UX optimization; scalable deployments; AI/SEO integration.
React, Next.js, React Native, Expo, Tailwind CSS, LaunchDarkly, New Relic, Mixpanel, Mux, Cloudflare Pages, Vercel, AWS Amplify, ECS, Fargate, EC2, S3, CloudFront, AI/SEO tooling
1mo
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Machine Vision Engineer
Bridgeton, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's in Electrical or Computer Engineering, 3+ years developing electronics and software for machine vision, experience with image processing, 3D geometry, board-level design, embedded C/C++, and application/UI development.
C, C++, Microsoft Visual Studio
2d
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Senior Test Automation Engineer
St. Louis, Missouri, United States
HybridFull Time
3+ YOEMust be authorized to work in the U.S., reside in St. Louis area, 3+ years automation testing experience across web/UI/API, experience with Selenium/Playwright/Cypress, API testing, SQL, and source control.
Selenium, Playwright, Cypress, Cucumber, Postman, SQL, Git, Bitbucket, Jira, Zephyr, Confluence, Microsoft Word, Microsoft Excel
3d
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Digital Brand Designer
St. Louis, Missouri, United States
OnsiteFull Time
4+ YOE4+ years digital/brand design experience; proficiency in UX/UI, responsive design, accessibility, Adobe CC, Figma/Adobe XD; portfolio of web, email, social, and campaign work; collaboration with developers.
HTML, CSS, WordPress, Adobe Creative Cloud, InDesign, Illustrator, Photoshop, Figma, Adobe XD