501 typescript developer jobs at 242 companies in Newfane, NY
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React and TypeScript Developer
Toronto, Ontario, Canada
$70k-$90k/yr OnsiteFull Time
Strong expertise in React.js and TypeScript, experience with Redux and RTK Query, React Testing Library, REST APIs, Git, unit/integration testing, responsive design, and collaboration with cross-functional teams.
React.js, TypeScript, Redux, RTK Query, React Testing Library, REST APIs, Git, CI/CD
3w
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Staff Software Engineer – Backend (Typescript / .Nodejs / AWS )
Toronto, Ontario, Canada
$121k-$159k/yr HybridFull Time
6+ YOE6+ years backend engineering, 3+ years with Typescript/Node.js/C#, advanced AWS experience, experience with large datasets and distributed processing (Spark, Dask, EMR, Glue, Kafka), strong system design and mentoring skills.
Python, Typescript, Node.js, C#, AWS EC2, AWS EKS, AWS Lambda, AWS S3, AWS DynamoDB, AWS RDS, AWS Step Functions, Spark, Dask, EMR, Glue, Kafka
2mo
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Software Developer - TypeScript/Node (Toronto, ON, CA, M5H1H1)
Toronto, Ontario, Canada
OnsiteFull Time
3+ YOE3+ years building REST APIs using Express/Node and TypeScript/JavaScript, unit/integration testing, microservices, Agile/Scrum, experience with Splunk or Dynatrace, Git, monorepo and cloud platforms; post-secondary in CS/Engineering preferred.
Express, Node, TypeScript, JavaScript, Splunk, Dynatrace, Git
3mo
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Senior Software Engineer - Evisort AI (Python/Typescript)
Toronto, Ontario, Canada
$140k-$210k/yr HybridFull Time
8+ YOE8+ years experience; 5+ years with Python/Typescript web frameworks; cloud, SaaS, relational DB; AWS, PostgreSQL; distributed systems; observability; Docker/Kubernetes; Elasticsearch; Sentry/Grafana; API design.
Python, TypeScript, Flask, NestJS, Express, Django, FastAPI, AWS, PostgreSQL, Docker, Kubernetes, Elasticsearch, Sentry, Grafana
5d
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Developer Relations Engineer
Toronto, Ontario, Canada
$160k-$180k/yr OnsiteFull Time
5+ YOERequires 5+ years in developer relations, advocacy, or technical marketing; JavaScript/TypeScript and Node.js proficiency; open-source experience; technical content and presentation skills; data-driven measurement; and AI tools experience.
JavaScript, TypeScript, Node.js, Bluesky, X, Discord, API, CLI
1mo
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Staff Developer (Front-End)
Toronto, Ontario, Canada
RemoteFull Time
8+ YOE8+ years SaaS development experience, full-stack coding in TypeScript/PHP, system architecture, observability, mentoring, and collaborating with Product and Design.
TypeScript, React, Redux, PHP, Laravel, GCP Cloud SQL (MySQL), BigQuery, Redis, GCP Cloud Tasks, PubSub
3w
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Senior Angular Developer
Toronto, Ontario, Canada
$60k-$95k/yr HybridFull Time
5+ YOE5+ years with Angular, hands-on TypeScript, accessibility, unit testing, cloud app development, REST API experience, and knowledge of security protocols.
Angular 10+, Angular 18+, TypeScript, HTML, CSS, Jest, Cypress, Protractor, JUnit, Mockito, Pivotal Cloud Foundry, OpenShift, Docker, Swagger, RAML, SOAP, JWT, OAuth 2.0, SSL, CI/CD, Webpack
1mo
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Software Developer
Toronto or Minneapolis or United States or North America or Europe or Africa or Asia
$89k-$139k/yr RemoteFull Time
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
1w
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MarTech Developer
Toronto, Ontario, Canada
$90k-$120k/yr HybridFull Time
3+ YOE3+ years software development or MarTech experience; strong skills in JavaScript/TypeScript/Python/Java/C#; experience with Adobe martech platforms, APIs, webhooks, SQL, EMR not mentioned; strong communication and analytical skills.
JavaScript, TypeScript, Python, Java, C#, Adobe Experience Platform (AEP), Real-Time CDP (RT-CDP), Adobe Journey Optimizer (AJO), Customer Journey Analytics (CJA), Adobe Analytics, Adobe Campaign, Adobe Workfront, Salesforce Marketing Cloud, HubSpot, Marketo, Pardot, Braze, APIs, webhooks, HTTP, REST APIs, SQL
1mo
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Software Developer
Oakville or Toronto or Waterloo
$86k-$106k/yr HybridFull Time
2+ YOE2+ years software development experience; Bachelor's in CS/EE/Software Engineering; strong frontend skills with React, Redux, TypeScript; backend exposure to Go, Python, SQL; proficiency with Git; familiarity integrating AI tooling.
React, Redux, TypeScript, JavaScript, Go, Python, SQL, Git
1mo
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Software Developer
Toronto or Minneapolis or United States or North America or Europe or Africa or Asia or Australia
$89k-$139k/yr RemoteFull Time
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
2mo
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Senior Software Engineer, Developer Experience
Toronto or Victoria or Ontario or British Columbia or Canada
$180k-$233k/yr RemoteFull Time
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.
Go, Scala, PHP, TypeScript, React, Next.js, Swift, Kotlin, Python
3w
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Software Engineer III
Buffalo, New York, United States
OnsiteContract
6+ YOE6+ years systems analysis and application development experience; strong expertise in C#, VB.NET, .NET, Angular, TypeScript, SQL Server, SSIS, and GitLab; experience leading projects and mentoring developers.
C#, VB.NET, .NET, Angular, TypeScript, SQL Server, SSIS, GitLab, Microsoft Azure, Azure Data Factory, Terraform, Python, Microsoft Power BI, Automic, Jira, Zephyr, ServiceNow
4d
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Senior Front-End Developer
Edmonton or Vancouver or Kitchener-Waterloo or Toronto
$121k-$164k/yr HybridFull Time
5+ YOEExpert front-end development with HTML, CSS, JavaScript/TypeScript, Next.js, React, accessibility, and performance; experience with APIs, headless CMS platforms, AI-assisted development, experimentation, and technical mentoring.
Next.js, Sanity, React, TypeScript, HTML, CSS, JavaScript, Claude, MCP, Optimizely, Kameleoon, Adobe Target, Amplitude, GA360, Figma
3w
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Product Engineer
Toronto, Ontario, Canada
$90k-$110k/yr OnsiteFull Time
3+ YOE3+ years software development, frontend (JavaScript/TypeScript and modern framework) and backend/API experience, relational databases, testing and version control, strong problem-solving and communication.
JavaScript, TypeScript, React, Next.js, Node.js, Python, PostgreSQL, CI/CD
2w
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Intermediate Frontend Angular Developer
Toronto or Ottawa
$60k-$85k/yr HybridFull Time
5+ YOE5+ years software development with strong Angular, TypeScript, JavaScript, HTML5, CSS/SCSS, REST API integration, Git, and Agile experience; strong communication and problem-solving skills.
Angular, TypeScript, JavaScript, HTML5, CSS/SCSS, REST API, Web APIs, Git, AngularJS, C#, .NET, CI/CD
2w
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Software Engineer
Toronto or New York City
RemoteFull Time
1+ YOE1-4 years full-stack web development experience; proficiency with TypeScript, React, Python/FastAPI, Postgres, AWS; experience with APIs, state machines, and customer-facing iteration.
TypeScript, React, Python, FastAPI, Postgres, AWS
4d
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Consultant, Full Stack Developer
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOERequires 5+ years designing, developing, implementing, and supporting applications and microservices; expertise in Azure, APIs, and programming languages including C#, Python, JavaScript, or TypeScript.
Microsoft Graph API, Microsoft Teams, Microsoft Office 365, Microsoft Azure Functions, Microsoft Azure Storage, Microsoft Azure Cognitive Services, Microsoft Azure Key Vault, Microsoft Azure Logic Apps, Microsoft Power Apps, Azure Bot Service, C#, Python, JavaScript, TypeScript, ASP.NET Core, Node.js, React.js
1mo
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Software Engineer
Toronto, Ontario, Canada
$90k-$130k/yr HybridFull Time
3+ YOE3+ years building web applications; strong Python and TypeScript skills; experience with full-stack development, product judgment, and production ownership; legal ability to work in Canada; professional English.
Python, TypeScript, Flask, FastAPI, Celery, React, TanStack, Google Cloud Platform, Kubernetes, PostgreSQL, ClickHouse, Redis, RabbitMQ, Turbopuffer
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Senior Software Developer
Toronto, Ontario, Canada
$107k-$157k/yr OnsiteFull Time
5+ YOE5+ years software experience, Bachelor in Computer Engineering (or equivalent MS), strong Java, Spring Boot, REST, AWS, Docker, React/TypeScript, distributed systems, SRE/SLO experience, observability tools, and production-grade service development.
Temporal IO, Spring Boot, REST, AWS, Docker, Java, React, TypeScript, DynamoDB, PostgreSQL, SQL, NoSQL, Grafana, OpenTelemetry, Prometheus, CI/CD
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