46 mobile developer jobs at 32 companies in Cornwall, NY

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Mobile App Developer
Nutley, New Jersey, United States
$103k-$150k/yr HybridFull Time
Ralph Lauren
Ralph LaurenNYSE: RL: Designs and sells premium lifestyle products including apparel and home goods.
2+ YOEBachelor's degree or equivalent and 2 years experience in software development with JavaScript, OOP, REST/SOAP, JS frameworks (Angular/jQuery/React), GraphQL, Node.JS; 1 year in native (Objective-C/Swift or Kotlin/Java) and hybrid (Ionic/React Native).
JavaScript, Angular, jQuery, React, GraphQL, Node.JS, Objective C, Swift, Kotlin, Java, Ionic, React Native, REST, SOAP
2w
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Mobile Engineer
Trumbull, Connecticut, United States
FieldFull Time
CBRE
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
2+ YOEHigh school/GED, 2+ years related trade experience, valid driver's license, ability to operate van/truck, CMMS/PDA use, EPA/Universal CFC preferred, must pass background/drug/physical and be authorized to work in the U.S.
CMMS, PDA, iPad, iPhone
2mo
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Sr. Software Engineer, Mobile App
Miami or Shelton
$119k-$149k/yr OnsiteFull Time
Subway
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.
JavaScript, Node.js, ReactJS, React Native
1d
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Sr. Software Engineer- React Native Mobile
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
Subway
Subway: Global quick-service restaurant chain specializing in made-to-order sandwiches.
6+ YOERequires 6–9 years of software engineering experience, strong React Native and TypeScript expertise, mobile testing and release experience, REST APIs, authentication, and a bachelor's degree or equivalent experience.
React Native, Expo, TypeScript, Redux Toolkit, MMKV, React Navigation, Adyen, Apple Pay, Google Pay, AWS Cognito, Jest, React Native Testing Library, Maestro, GitHub Actions, Expo Application Services (EAS), Fastlane, Sentry, LaunchDarkly, Adobe Experience Platform, Quantum Metric, BrowserStack, Swift, Objective-C, Kotlin, Java, REST APIs, Azure DevOps, Figma, OneTrust
1w
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Mobile Building Engineer
Iselin or East Rutherford
$34-$40/hr OnsiteFull Time
Cushman & Wakefield
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
3+ YOEHigh school/GED required; 3+ years commercial mechanical/electrical/plumbing experience; trade school or apprenticeship preferred; required trade licenses and valid driver's license; HVAC/boiler/pump maintenance and basic computing skills.
Microsoft Outlook, Microsoft Excel, Microsoft Word
2mo
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Mobile Food Access Coordinator
Dover, New Jersey, United States
$22-$25/hr FieldFull Time
Zufall Health Center
Zufall Health Center: Provides medical and dental care to underserved communities.
Experience with community engagement, program development, Microsoft Word/Excel/OneDrive, HIPAA knowledge, bilingual English/Spanish, clean driving record, strong communication and customer-service skills.
Microsoft Word, Microsoft Excel, Microsoft OneDrive
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Sr. Strategy Lead, Mobile App
New York, New York, United States
$130k-$216k/yr OnsiteFull Time
Macy's
Macy'sNYSE: M: Operates department stores selling apparel, home goods, and luxury items.
Leadership in lifecycle marketing, experience developing multi-channel lifecycle and personalization programs, strong analytical skills, cross-functional collaboration, and experience managing and developing teams.
Adobe Journey Optimizer (AJO), Salesforce Marketing Cloud
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Sr. iOS Developer (onsite, NYC)
New York, New York, United States
$96k-$161k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
Expert in Swift and SwiftUI, mobile architectures (MVVM/Clean), concurrency (async/await, Combine), background tasks, analytics and feature-flagging, CI/CD, accessibility, and mentoring experience.
Swift, SwiftUI, MVVM, Clean Architecture, async/await, Combine, BGTaskScheduler, Core Location, CLLocationManager, Firebase Remote Config, LaunchDarkly, Firebase Analytics, Mixpanel, WCAG 2.1 AA, VoiceOver, Dynamic Type, Xcode Cloud, GitHub Actions, Fastlane, Firebase Performance, New Relic, MetricKit, GitHub Copilot, Claude
3mo
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Sr Software Engineer II - Global Commercial Services
Phoenix or Sunrise or New York
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
8+ YOE8+ years in software engineering; BS in IT/CS/Software Eng; full-stack incl. mobile/web; leadership; frontend TS/React/Angular; backend Node.js/Python/Ruby/Go; mobile React Native/native; cloud services; multiple data stores; Postgres/CockroachDB; workflow/orchestration.
AWS, S3, API Gateway, SQS, ECS, RDS, CockroachDB, PostgreSQL, React, Angular, Ruby on Rails, Node.js, Python, Go, React Native, Cordova, Ionic
1mo
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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
Synchrony
SynchronyNYSE: SYF: Provides consumer credit products and private label retail cards.
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
1mo
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Director Business Development - Mobile AC - Remote
Morris Plains, New Jersey, United States
$227k-$283k/yr RemoteFull Time
Solstice Advanced Materials
Solstice Advanced MaterialsNASDAQ: SOLS: Provider of specialty materials for industrial and commercial applications.
10+ YOE10+ years business development/commercial leadership in automotive or adjacent industries; proven track record in high-value deals, executive engagement, and technical solution selling; strong strategic and cross-functional leadership.
2w
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Field Service Engineer
Stamford, Connecticut, United States
$64k-$74k/yr FieldFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
5+ YOE5+ years supporting Windows/Mac and Microsoft 365/Active Directory, printer/MFD support, laptop/desktop/mobile troubleshooting, and onsite customer support.
Windows 10, Windows 11, Mac OS, Microsoft 365, Active Directory, Microsoft Office, Adobe Creative Cloud
1w
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Jr. Systems Engineer - Hybrid
Stamford or Greenwich or New York City
$55k-$75k/yr HybridFull Time
Atlas Technica
Atlas Technica: Managed IT and cybersecurity for alternative investment firms.
1+ YOE1+ year IT support experience; desktop, hardware, mobile, networking knowledge; Microsoft 365 and Windows experience; strong communication and attention to detail; ability to travel within metro area.
Microsoft Windows, Microsoft Office, Microsoft 365, Exchange Online, SharePoint Online, Microsoft Intune, Microsoft Entra ID/Azure Active Directory, Microsoft Windows Server, Active Directory, Group Policy, VMware, Hyper-V, Sophos, ConnectWise, Google Workspace, Box, Dropbox, Duo, Okta, AirWatch, Bloomberg, Thomson Reuters, FactSet, Capital IQ
2d
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Lead QA Engineer (TEMPORARY)
Chicago or New York City
$69-$81/hr HybridFull Time, Temporary
Hearst
Hearst: Provides diversified media, information, and business services worldwide.
Expertise planning QA in Agile teams; experience managing QA resources, manual and automation testing, test reporting, web technologies, mobile platforms, and testing tools including Selenium, TestNG, Postman, and TestRail.
TestRail, Selenium, TestNG, Postman, Adobe Experience Manager, Firebug, SoapUI, Charles HTTP Proxy
1mo
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IT Technical Engineer
Totowa, New Jersey, United States
$96k-$115k/yr OnsiteFull Time
Corbion
CorbionEuronext Amsterdam: CRBN: Produces sustainable bio-based ingredients and lactic acid derivatives.
5+ YOE5+ years supporting enterprise IT infrastructure (Windows, Microsoft 365, Active Directory), experience with Cisco wireless and warehouse mobility (Zebra RF), virtualization (VMware/Hyper-V), Veeam backups, ITIL processes; ability to lift 25–50 lbs and travel up to 25%.
Windows 10, Windows 11, Windows Server, Microsoft 365, Active Directory, Microsoft Intune, VMware vSphere, Microsoft Hyper-V, HPE Morpheus, Veeam Backup and Replication, Cisco Wireless LAN Controllers, Catalyst switches, Zebra RF handheld devices, SCADA, Wonderware, PI System, PLC
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Sr. Ad Attribution Engineer
Englewood Cliffs or Florida
RemoteFull Time
Versant
VersantNasdaq: VSNT: Operates cable television networks and digital media entertainment platforms.
Strong engineering fundamentals with hands-on experience in tag management, server-side/CAPI measurement, Adobe tooling, mobile measurement partners, privacy-safe measurement, and cloud/serverless automation.
Adobe Experience Platform Data Collection, Adobe Tags, Adobe Launch, Adobe Analytics, PostgreSQL, AWS Lambda, Node.js, Python, Segment, CM360/Floodlight, Kochava, CAPI
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Enterprise Sales Engineer - Sales Engineering
San Francisco or New York City or Seattle or Raleigh or Washington or London or Amsterdam or United States or Canada or United Kingdom or Europe
$197k-$323k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
5+ YOE5+ years customer-facing experience selling to large enterprises; familiarity with identity verification, fraud, income verification and cash-flow underwriting; fluency with insights/ML models; technical/business acumen; API and mobile/web architecture knowledge; willing to travel up to 25%.
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Sr Director, Advertising Sales - Mobile/Tech
New York City or Illinois or Texas or California
$207k-$311k/yr OnsiteFull Time
Comcast
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
10+ YOE10+ years of relevant sales experience; Bachelor's degree preferred; deep CTV and app-marketer knowledge, relationships with app marketers/MMPs, strong client development, measurement and product feedback skills.
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Director of Sales – Mobile Medical Coaches and Imaging Equipment
Denver or New Rochelle or Fort Worth or Tulsa or Draper or Dallas or Lafayette or Sacramento or Lakewood or Thornton or Frisco
$125k/yr FieldFull Time
Envision Radiology
Envision Radiology: Operates outpatient centers providing diagnostic medical imaging services.
3+ YOE3+ years capital equipment or diagnostic imaging sales experience; proven new business acquisition, territory development, CRM (Salesforce) proficiency, strong negotiation and relationship-building skills, and willingness to travel regularly.
Salesforce
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Director of Software Engineering-HR Domain
Jersey City, New Jersey, United States
$204k-$285k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
10+ YOE5+ Mgmt10+ years applied software engineering experience, 5+ years leading technologists; hands-on AWS serverless expertise; Java (Spring Boot) and Python; full‑stack/web/mobile/conv. development; AI-native engineering and CI/CD/TDD/IaC practices.
AWS, Lambda, API Gateway, DynamoDB, EventBridge, Step Functions, Java, Spring Boot, Spring Cloud, Spring Security, Python, FastAPI, Flask, React, TypeScript, GraphQL, REST, Claude Code, Copilot, Model Context Protocol (MCP), Moveworks, Kafka, Docker, Kubernetes, GitOps, CI/CD, TDD, Infrastructure as Code, Pipeline as Code