14 frontend software engineer jobs at 11 companies in Tonawanda, NY
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Senior Software Developer (Front End)
Toronto, Ontario, Canada
$120k-$150k/yr HybridFull Time
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
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Staff Frontend Engineer
Toronto, Ontario, Canada
$160k-$250k/yr HybridFull Time
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
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Frontend Engineer, Expansion
Canada or Toronto
$172k-$258k/yr RemoteFull Time
2+ YOE2+ years front-end development experience, strong coding and communication skills, experience building interactive web tools; React proficiency preferred.
React
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Senior Front End Developer
Toronto, Ontario, Canada
$100k-$142k/yr HybridFull Time
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
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Front End Application Developer
Toronto, Ontario, Canada
OnsiteFull Time
8+ YOE8+ years front-end development experience with strong React skills, Node.js, containerization on OpenShift, exposure to cloud platforms (AWS/Azure/GCP), Agile experience, and ability to build complex, production-grade applications.
React, Node.js, OpenShift, AWS, Azure, GCP, Angular, Java, Spring Boot, JavaScript, AI Code Assistant
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Front-End Engineering Lead – Design Systems
Toronto, Ontario, Canada
$130k-$135k/yr RemoteFull Time, Contract
8+ YOE8+ years front-end experience with design systems, strong React/Angular and HTML/CSS/JavaScript/TypeScript skills, CI/CD and monorepo experience, leadership and documentation abilities.
React, Angular, HTML, CSS, JavaScript, TypeScript, Redux, Redux Toolkit, Context API, NPM, Git, GitHub, GitHub Actions, pnpm, Turborepo, Nx, Storybook, Chromatic, Playwright, Vitest, Jest, Cypress, Dependabot, Supernova, CI/CD
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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
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Software Developer
Tonawanda, New York, United States
$77k-$112k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related, 7+ years software development, full-stack expertise (frontend SPA, backend Python), system architecture, relational DB design, mentorship, and willingness to travel up to 20%.
Vue.js, Python, FastAPI
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Senior Software Developer
Toronto or St. Catharines or Montreal
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, Cloudflare, AWS, Azure, MCP, Docker, Git, GitHub, Jira, GraphQL, LLM
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Senior Software Developer
Toronto or St. Catharines
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub, RESTful APIs, and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, CloudFlare, AWS, Azure, MCP, Git, GitHub, Docker, Jira
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Staff Software Engineer, Stripe Dashboard
Toronto or United States or South San Francisco
$271k-$407k/yr HybridFull Time
10+ YOE10+ years building large-scale user-facing web applications, leading cross-functional engineering projects, deep frontend/full-stack expertise, performance engineering, and strong communication.
React
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Staff Engineer
Toronto, Ontario, Canada
OnsiteFull Time
6+ YOE5–7 years of software development, cloud services, microservices, GenAI, data analysis; frontend in React/Angular; backend in Node.js/Java/Python; strong collaboration, problem-solving, and communication.
Java, Spring, Node.js, Python, React, Cloud services, GenAI
3w
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Senior Angular Developer
Toronto, Ontario, Canada
$60k-$95k/yr HybridFull Time
5+ YOE5+ years Angular experience (Angular 18+), TypeScript, accessibility, unit testing, cloud-native development, REST API design, security concepts, CI/CD and frontend performance optimization.
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, RESTful APIs
2w
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Engineering Team Lead
Buffalo, New York, United States
$146k-$156k/yr OnsiteFull Time
5+ YOE2+ MgmtBachelor's in IT (or equivalent) plus 5 years' experience; strong Java frontend/backend, APIs/microservices, SpringBoot, database and batch processing experience; 2 years leading technical staff; familiarity with DevOps tools.
Java, SpringBoot, Spring, REST API, SOAP, Oracle, MS SQL Server, MySQL, Apache Camel, JavaScript, Jenkins, GitLab, CL ART framework, Service Oriented Architecture (SOA)