44 typescript developer jobs at 36 companies in Tonawanda, NY

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1w
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Senior Developer (T & I) (Telework/Hybrid)
Montreal or Toronto or Ottawa
HybridFull Time
CBC/Radio-Canada
CBC/Radio-Canada: Canada's national public broadcaster providing multimedia news and entertainment.
3+ YOE3+ years application development experience, full-stack web development with .NET/C#, Azure, JavaScript/TypeScript; Agile experience and strong communication skills.
Jenkins, GIT, HTML5, CSS3, JavaScript, TypeScript, Bootstrap, AngularJS, .NET, C#, Microsoft Azure Function Apps, Microsoft Azure Data Factory, Microsoft Azure Event Grid, Microsoft Azure Data Storage, OpenAPI, Swagger, MongoDB, Oracle, SQL Server, xUnit, Cypress
2mo
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Full Stack Engineer
Redwood City or Toronto
$150k-$1000k/yr OnsiteFull Time
8090 Solutions
8090 Solutions: A software-focused delivering hosted software for customers.
Full-stack web development experience using Python, TypeScript, React, and AWS; strong communication; end-to-end ownership; on-site in Redwood City or Toronto.
Python, TypeScript, React, AWS, GitHub Actions, Docker, AWS CDK
2mo
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Senior Developer, Fullstack - Identity and Access Management (IAM)
Ottawa or Toronto or Calgary
$125k-$165k/yr RemoteFull Time
Fullscript
Fullscript: Healthcare platform for practitioner supplement dispensing and patient management.
5+ YOE5+ years software development; IAM, authentication, authorization, SSO, OAuth; Ruby on Rails, React, JavaScript/TypeScript, GraphQL; collaborative, security-minded.
Ruby on Rails, React, JavaScript, TypeScript, GraphQL, Apollo
1mo
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Senior Developer, Intelligent Automation
Toronto, Ontario, Canada
$160k-$190k/yr OnsiteFull Time
Graebel
Graebel: A global talent mobility and relocation services helping clients place employees worldwide.
5+ YOEBachelor's or equivalent experience, 5+ years software development, hands-on experience with Microsoft 365 Copilot/Copilot Studio, Microsoft Power Platform, Microsoft Azure AI services, proficiency in C#/.NET, Python, or TypeScript/Node.js, and Azure integration/API experience.
Microsoft Azure AI Foundry, Microsoft Azure OpenAI, Microsoft Azure AI Search, Microsoft Azure AI Studio, Microsoft 365 Copilot, Microsoft Copilot Studio, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Microsoft Azure Functions, Microsoft Logic Apps, Microsoft API Management, Microsoft Azure DevOps, GitHub, C#/.NET, Python, TypeScript, Node.js, Microsoft Key Vault, Microsoft Entra ID, REST, OAuth 2.0, webhooks, CI/CD
2mo
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Developer Relations Engineer
Toronto, Ontario, Canada
$100k-$140k/yr OnsiteFull Time
vlt
vlt: Building a next-generation package manager and registry for JavaScript.
5+ YOE5+ years in developer relations or similar; strong JavaScript/TypeScript and Node.js proficiency; open-source contribution experience; ability to create technical content and present to developer audiences; data-driven measurement skills.
JavaScript, TypeScript, Node.js, API, CLI, Bluesky, X, Discord, AI tools
1mo
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Software Engineer II, Core Identity (Auth0)
Toronto, Ontario, Canada
$110k-$152k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
4+ YOE4+ years professional software development; proficiency with Node.js (TypeScript/JavaScript); experience building distributed systems on AWS or Azure; strong testing and product-oriented mindset; on-call participation.
Auth0, Node.js, TypeScript, JavaScript, MongoDB, PostgreSQL, Redis, AWS, Azure
1mo
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Senior Full Stack Developer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
4+ YOE4+ years developing and shipping production code; front-end with HTML/CSS, React, JavaScript/TypeScript; back-end with Python and relational databases (PostgreSQL); APIs, authentication, Git, CI/CD, Ansible, automated testing, ML/AI frameworks; experience building scalable, fault-tolerant systems.
HTML/CSS, React, Front-End Framework/Libraries, JavaScript, TypeScript, Python, PostgreSQL, Git, CI/CD, Ansible, Machine Learning/AI Frameworks, N8N, Tines, Databricks, Jira
1mo
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Software Engineer
Toronto, Ontario, Canada
HybridFull Time
Magical
Magical: Automates healthcare administrative workflows using agentic AI.
Experience building backend or full-stack production systems; strong fundamentals in databases, APIs, queues, async workflows, and observability; comfortable with TypeScript/Node and integrating AI/LLMs into production.
TypeScript, Node, LLMs
3d
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Staff Frontend Engineer
Toronto, Ontario, Canada
$160k-$250k/yr HybridFull Time
US Mobile
US Mobile: A mobile virtual network operator providing flexible cell phone plans.
8+ YOE8+ years front-end experience; proficiency in TypeScript, React, state management, accessibility, responsive design; experience with complex legacy code and cross-platform UIs.
React, TypeScript, CSS-in-JS, Tanstack Query, Redux, Zustand, React Native, Rust
1mo
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Full Stack Developer
Toronto or St. Catharines or Montreal or Canada
$100k-$110k/yr HybridFull Time
Rentsync
Rentsync: Provides software and marketing solutions for rental property management.
3+ YOE3+ years building full‑stack apps with Node.js and TypeScript; frontend experience with Vue.js (or React/Angular); production DB experience (PostgreSQL/MySQL); Git/GitHub, Docker, AWS; located in and legally entitled to work in Canada.
NodeJS, TypeScript, Python, Apache Airflow, Vue.js, MySQL, PostgreSQL, Git, GitHub, Docker, Jira, AWS, S3, EC2, RDS, Elasticsearch, Redis, GraphQL
3w
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Senior Front End Developer
Toronto, Ontario, Canada
$100k-$142k/yr HybridFull Time
Moneris
Moneris: Processes merchant payments and provides point-of-sale commerce solutions.
Bachelor's in CS or equivalent; proven experience with React, TypeScript, and React Native; GitHub/GitHub Actions; automated testing (unit/API/UI); designing secure, scalable applications; Agile experience and strong communication.
React, React Native, TypeScript, GitHub, GitHub Actions, Kotlin, Swift, Android
2d
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Senior Full Stack Developer
Toronto, Ontario, Canada
$120k-$145k/yr HybridFull Time
Konrad Group
Konrad Group: Provides digital strategy, design, and software development services.
5+ YOE5+ years building production web applications; strong JavaScript skills; experience with TypeScript, Node.js, Next.js; front-end framework experience (React/Angular); knowledge of web architecture and core web principles.
JavaScript, TypeScript, Node.js, Next.js, React, Angular, Gatsby, Remix.js, Wordpress, AEM, Sitefinity, AWS, Google Cloud, Azure, GraphQL, ElasticSearch, Serverless
2w
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Senior Full-Stack Developer
Toronto or Canada
$120k-$160k/yr RemoteFull Time
Flinks
Flinks: Embedded finance platform for financial data connectivity and payments.
6+ YOE6+ years building production full‑stack web applications with production experience in Angular, TypeScript, and C#/.NET; Bachelor’s in CS or equivalent experience; ability to own features end‑to‑end and work in a remote, collaborative environment.
Angular, TypeScript, RxJS, NgRx, Angular Material, Tailwind CSS, C#/.NET, Entity Framework Core, PostgreSQL, SQL Server, Redis, Firestore, Google Cloud Platform, Kubernetes, Docker, Terraform, Pub/Sub, Microsoft Azure DevOps, Git, Webpack, Cypress, Playwright, Grafana, REST APIs
1mo
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Senior Software Engineer
Toronto or Alberta or British Columbia or Manitoba or New Brunswick or Newfoundland and Labrador or Nova Scotia or Ontario or Prince Edward Island or Saskatchewan
$95k-$145k/yr RemoteFull Time
Applied Systems
Applied Systems: Develops cloud software for the global insurance industry.
8+ YOE8+ years software engineering experience; expertise in C#, .NET or Golang and React; proficiency with JavaScript/TypeScript, UI/API testing (RestSharp, Cypress), CI/CD, unit and E2E testing; strong communication and mentoring skills.
React, Golang, C#, .NET, JavaScript, TypeScript, RestSharp, Cypress, CI/CD, E2E
4w
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Expression of Interest: Senior AEM Developer
Toronto, Ontario, Canada
$80k-$130k/yr RemoteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
6+ YOE6+ years building enterprise web experiences on Adobe Experience Manager; strong Java, HTL, JavaScript/TypeScript, GraphQL, and AEM Cloud/Dispatcher experience; technical leadership, architecture, accessibility, and mentoring skills.
Adobe Experience Manager (AEM), AEM Cloud Manager, AEM Dispatcher, HTL/Sightly, Java, Apache Sling, OSGi, Maven, JavaScript, TypeScript, React, Angular, Vue, HTML5, CSS, LESS, SASS, GraphQL, Content Fragments, MuleSoft, RESTful APIs, AWS CloudFront, Caffeine, Git, CI/CD, Azure DevOps, Azure Pipelines, Okta, Veracode, npm, Docker, Figma, Lighthouse
2w
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Lead Software Engineer AI (Staff Engineer)
Eagan or Frisco or Toronto or Ann Arbor
$127k-$237k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
5+ YOEBachelor's degree or equivalent, 5+ years full-stack experience building scalable cloud applications; expertise in C#/.NET, backend architecture, APIs, distributed systems, and AI integration (LLMs, OpenAI/Anthropic); front-end skills (JavaScript/Typescript, Angular/React); AWS, PostgreSQL/SQLServer, CI/CD.
C#, .NET, ASP.NET Core, FastAPI, SQLServer, PostgreSQL, AWS, Vercel, JavaScript, Typescript, HTML, CSS, Angular, React, GitHub Actions, OpenAI, Anthropic, LLMs
1w
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Software Engineer (React + Angular)
Brazil or Toronto
HybridFull Time
Exadel: Provides digital engineering and AI-focused software consulting services.
Senior frontend experience with React 19 and Angular 21+, strong HTML5/CSS3/JavaScript (ES6+)/TypeScript skills, state management (Redux/NgRx/Context), build tools (Webpack/Vite), unit testing (Jasmine/Jest), and Angular Material.
React 19, Angular 21+, HTML5, CSS3, JavaScript (ES6+), TypeScript, Redux, NgRx, Context API, Webpack, Vite, Jasmine, Jest, Angular Material, OpenFin, Bootstrap, Tailwind CSS, Mithril.js
2w
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Intermediate Java Full Stack Developer
Toronto, Ontario, Canada
$92k-$118k/yr OnsiteFull Time
Capco
Capco: Global consultancy providing business and technology services.
5+ YOE5+ years building enterprise applications with Java and modern frontend technologies; experience with Angular, TypeScript, JavaScript, Python, Node.js, REST APIs, automated testing, and collaborating with clients in Agile environments.
Java, Angular, TypeScript, JavaScript, HTML/CSS, Node.js, JUnit 5, Git, SQL, NoSQL, Python, C, C++, AWS, Azure, Google Cloud, Docker, Kubernetes
1mo
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Senior Software Developer (Front End)
Toronto, Ontario, Canada
$120k-$150k/yr HybridFull Time
Interac
Interac: Operates Canada's national debit and digital payment network.
5+ YOE5+ years front-end experience with Angular (6+), strong HTML5/CSS3/JavaScript/TypeScript skills, university degree in Computer Science or equivalent, experience with testing, CI/CD, Git, and cloud-native design.
Angular, HTML5, CSS3, SASS, LESS, Bootstrap, Foundation, Materialize, JavaScript, ES5, ES6, TypeScript, Redux, Webpack, Angular CLI, Gulp, REST APIs, Jest, Jasmine, Karma, Chai, Git, JIRA, GitHub, Jenkins, Java, Docker, Kubernetes, WebAuthN, OAuth2
2w
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Associate Application Developer – Hybrid Cloud and Data
Buffalo or Baton Rouge or Monroe or Lansing
$45k-$83k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Bachelor's degree in CS/Engineering (or equivalent), strong computer science fundamentals, coding ability in Java/C#/Python/JavaScript/TypeScript, exposure to web/cloud platforms (AWS/Azure/IBM Cloud), Agile and teamwork experience, and ability to work onsite with extensive travel.
Java, C#, Python, JavaScript, TypeScript, Scala, SQL, Angular, React, Spring Boot, .NET Core, Flask, Django, Node.js, AWS, Azure, Google Cloud, IBM Cloud, Red Hat OpenShift, MySQL, PostgreSQL, SQL Server, Oracle, DB2, MongoDB, SPSS, SAS, Tableau, Hadoop, Spark, Data Migration Assistant, Azure App Service Migration Assistant