516 reactjs developer jobs at 240 companies in Lockport, NY
🚀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).
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
5+ YOE5+ years experience building React JS applications; strong skills in Java/JavaScript, TypeScript, REST, Spring Boot, HTML, CSS, Git, Agile; API and front-end development experience.
Agile, CSS, Git, HTML, Java, Javascript, REST, Spring Boot, TypeScript, API(Application programming interface), Front end Technologies, React JS
ManulifeNYSE: MFC: Provides life insurance, investment management, and global financial services.
4+ YOE4+ years development experience with Python and FastAPI, Azure PaaS, REST APIs, CI/CD (Jenkins/Git/Azure DevOps), ReactJS familiarity, and cloud-native deployment experience.
Python, FastAPI, REST, Azure Web Apps, Azure Functions, Azure Platform-as-a-Service (PaaS), Jenkins, Git, Azure DevOps, Azure Active Directory, Microsoft Graph APIs, Azure Key Vault, Cosmos DB, Azure OpenAI, Azure AI Search, ReactJS, Docker, Kubernetes
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
5+ YOEBachelor's in a technical field, 5+ years development experience, 1+ year technical lead experience. Proficiency with ReactJS, Redux, NodeJS, JavaScript/TypeScript, RESTful APIs, cloud databases, containerization, CI/CD, and security protocols.
Ecopia AI: AI-powered mapping systems for creating Earth's digital twins
1+ YOE1+ years experience; strong TypeScript; cross-browser compatibility; optimize speed and scalability; REST API design; experience with AngularJS, ReactJS, NodeJS; relational/noSQL databases; teamwork across locations.
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
7+ YOE7+ years in software/platform engineering or architecture; hands-on with Python (FastAPI), JavaScript/TypeScript (ReactJS), API design, SQL, cloud platforms (Azure/AWS/Google Cloud); experience leading enablement teams and improving developer productivity.
Kraft HeinzNASDAQ: KHC: Produces and sells condiments, dairy products, and packaged foods.
7+ YOE7+ years in software/platform engineering/architecture; strong Python (FastAPI), JavaScript/TypeScript (ReactJS); API design; DB design and SQL; cloud (Azure/AWS/GCP); leadership in enablement; internal developer platforms; experience with SonarCloud/LinearB/Datadog preferred.
CBC/Radio-Canada: National public broadcaster providing radio, television, and digital services.
Android development experience with Kotlin; familiarity with cross‑platform tech (Kotlin Multiplatform or React Native); Kotlin and native Android development; knowledge of APIs and third-party integrations.
Fullscript: Healthcare platform for practitioner supplement dispensing and patient management.
Strong experience with Ruby/Rails, designing maintainable systems, testing and CI, platform/tooling and developer experience, strong communication and mentorship skills.
Fidelity Canada: Provides investment products and clearing services for Canadian investors.
2+ YOEUniversity degree or equivalent experience, minimum 2 years software development, full SDLC and DevOps experience, knowledge of front- and back-end web technologies and cloud (AWS).
Toronto or Minneapolis or United States or North America or Europe or Africa or Asia
$89k-$139k/yrRemoteFull Time
DayforceNYSE: DAY: Cloud platform providing global human capital and payroll management.
2+ YOE2+ years developing with C#/.NET, experience with React and TypeScript, SQL Server, Docker, cloud deployments (Azure/AWS/GCP), CI/CD, automated testing, and strong problem-solving and communication skills.
C#, .NET, .NET 6, .NET 7, .NET 8, async/await, LINQ, React, TypeScript, HTML5, CSS3, SVG, JSON, REST APIs, Web APIs, Microsoft SQL Server, Docker, GitHub Actions, Microsoft Azure DevOps, Microsoft Azure, AWS, GCP, GitHub Copilot, Codeium, Sourcegraph Cody, OpenTelemetry, Microsoft Application Insights, Prometheus, Kafka, Microsoft Azure Service Bus, Redis, LaunchDarkly
AgencyAnalytics: Automated reporting platform for marketing agencies to track performance.
8+ YOE8+ years SaaS development experience, full-stack coding in TypeScript/PHP, system architecture, observability, mentoring, and collaborating with Product and Design.
Toronto or Minneapolis or United States or North America or Europe or Africa or Asia or Australia
$89k-$139k/yrRemoteFull Time
Dayforce: Provides cloud-based human capital management software and services.
2+ YOE2+ years C#/.NET experience, React and TypeScript, strong SQL Server skills, Docker and CI/CD, cloud deployment (Azure/AWS/GCP), automated testing, AI development tools, SOLID design, and Agile collaboration.
C#, Microsoft .NET, Microsoft .NET 6, Microsoft .NET 7, Microsoft .NET 8, LINQ, async/await, React, TypeScript, HTML5, CSS3, SVG, JSON, REST APIs, Web APIs, Microsoft SQL Server, Docker, GitHub Actions, Microsoft Azure DevOps, Microsoft Azure, AWS, GCP, OpenTelemetry, Microsoft Application Insights, Prometheus, LaunchDarkly, Redis, Kafka, Microsoft Azure Service Bus, ASP.NET Core, MVC, GitHub Copilot, Codeium, Sourcegraph Cody
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
5+ YOE5+ years developing large enterprise C#/.NET applications; strong Microsoft SQL Server, REST API/Microservices, web services (JSON/Swagger/SOAP), IIS, enterprise security protocols, CI/CD and Agile experience; strong communication skills.
Toronto or Victoria or Ontario or British Columbia or Canada
$180k-$233k/yrRemoteFull Time
Thumbtack: Online marketplace connecting homeowners with local service professionals.
4+ YOE4+ years software engineering experience; background in developer infrastructure or DX; fluency in at least one language; experience with Go, Scala, PHP, TypeScript, React, Next.js, Swift, Kotlin, or Python; strong problem-solving and communication.
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
2+ YOE2+ years professional web development experience; strong JavaScript/Node skills; experience with React, TypeScript, CSS-in-JS; proven track record leading and delivering large technical projects; focus on developer experience and code quality.
Varicent: SaaS platform for sales performance and incentive compensation management.
7+ YOE7+ years development experience with backend languages (C#, Java, or C++), AWS services, ELT/ETL knowledge, strong software design skills, and B2-level English proficiency.
MNP: National accounting, tax, and business advisory firm.
5+ YOE5+ years .NET development, 2+ years Azure and Umbraco experience, proven senior developer leadership, strong communication and problem-solving skills.
C#, ASP.NET Core, Web APIs, Microsoft Azure, Azure App Services, Azure Functions, Azure API Management, Azure DevOps, Git, GitHub Copilot, Umbraco, Umbraco Cloud, Angular, React