326 app developer jobs at 203 companies in Fairfield, CT
🚀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).
Injective Labs: Develops core infrastructure for the Injective blockchain ecosystem.
2+ YOE2+ years software engineering experience, strong React and TypeScript skills, professional React Native mobile app experience, Node.js and REST/gRPC integration experience, fluent English.
Injective: Develops a Layer-1 blockchain for decentralized financial applications.
2+ YOE2+ years software experience with React, TypeScript, and React Native; Node.js and REST experience; gRPC/SSE a plus; fluent English; ability to collaborate cross-functionally.
Subway: Operates a global chain of quick-service sandwich restaurants.
6+ YOEBachelor's degree or equivalent experience; 6+ years software engineering experience; experience with JavaScript, Node.js, ReactJS, React Native; familiarity with REST APIs, databases, version control, and Agile practices.
New York City or San Francisco or Los Angeles or Seattle
$170k-$290k/yrRemoteFull Time
Whatnot: Social marketplace for buying and selling via live streams
Proficiency in Swift and SwiftUI, strong iOS fundamentals, product instincts, experience shipping user-facing features, bachelor’s degree or equivalent, ability to work near NY/SF/LA/SEA hubs.
Onyx Odds: Free-to-play social sports prediction and promotional sweepstakes gaming platform.
5+ YOEComputer Science degree, 5+ years software engineering with strong React Native and TypeScript experience, consumer mobile app development, App Store/Google Play releases, and ability to shape mobile architecture and product.
React Native, TypeScript, iOS, Android, App Store, Google Play
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
8+ YOE8+ years backend or full-stack experience, deep system design and distributed systems knowledge, proficiency with Python, experience building LLM-powered products, Postgres/Redis familiarity, strong technical leadership and product mindset.
8+ YOEBachelor's in CS or equivalent, 8+ years software development, experience building and operating large-scale data pipelines, familiarity with Spark/Flink/Beam/Airflow/BigQuery/Snowflake, Go/C++ experience, strong communication and leadership.
Apache Spark, Flink, Beam, Airflow, BigQuery, Snowflake, Go, C++
KAST: Stablecoin-powered platform for global banking and payments.
2+ YOE2+ years production Flutter or 3+ years shipping consumer apps, hands-on DeFi experience, Flutter fundamentals, REST API integration, mobile security, Git, and App/Play Store experience.
Flutter, REST APIs, Git, App Store, Play Store, CI/CD
Allara: Provides longitudinal virtual care for women's hormonal conditions.
4+ YOE4+ years mobile engineering experience building native iOS or Android apps; deep expertise in Swift/SwiftUI or Kotlin/Jetpack Compose; experience with RESTful APIs, App Store/Play Store releases, strong ownership and communication.
Swift, SwiftUI, Kotlin, Jetpack Compose, RESTful APIs, App Store, Play Store, Google Health Connect, Apple HealthKit, LLM, AI
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOE5+ years experience in application security, secure code review for Java/.Net, familiarity with vulnerability assessment, OWASP/NIST frameworks, Fortify/Veracode, and strong communication skills.
CompassNYSE: COMP: Technology-enabled residential real estate brokerage and agent software platform.
2+ YOE2+ years professional iOS experience using Swift; experience shipping apps to the App Store; knowledge of iOS patterns, SwiftUI, Swift Concurrency, REST integration, and strong communication skills.
Swift, SwiftUI, Swift Concurrency, App Store, RESTful, Scrum
New York City or Birmingham or Miami or Tampa or Blue Ash or Cincinnati or Los Angeles
$140k-$199k/yrHybridFull Time
Green DotNYSE: GDOT: Provides mobile banking and payment solutions to consumers and businesses.
8+ YOE8+ years in software engineering; proficiency in .NET/C#, SQL Server; experience with Azure migration, cloud-native apps, CI/CD; familiarity with AI code assistants.
BumbleNASDAQ: BMBL: Operates mobile applications for dating, friendship, and professional networking.
6+ YOE6+ years building production iOS apps; strong Swift, UIKit, SwiftUI experience; knowledge of iOS architectures (MVVM, TCA, VIPER), concurrency (async/await, GCD), API integration, App Store delivery, and mentoring skills.
Swift, UIKit, SwiftUI, MVVM, TCA, VIPER, GCD, async/await, App Store
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
Sr Technical Lead-App Development (US - NJ - BIRLASOFT OFFICE, US)
Morristown or Purchase or Alpharetta or Charlotte or Chicago or Conshohocken or Denver or Fargo or Garden City or Houston or Lenexa or Lubbock or Mount Juliet or New York City or Topeka
HybridFull Time
BirlasoftNational Stock Exchange of India: BSOFT: Provides digital transformation and IT consulting services for global enterprises.
10+ YOE10+ years IT experience with 7+ years Guidewire ClaimCenter integrations, Guidewire ClaimCenter ACE required; strong Java, GOSU, J2EE, XML, Microsoft SQL Server, Jenkins, Git, and SonarQube experience; leadership in commercial P&C insurance.
Guidewire ClaimCenter, Guidewire Cloud, Java, GOSU, J2EE, XML, Web Services, Microsoft SQL Server, Apache Tomcat, Jenkins, Git, SonarQube