Jobs for react web developer at Toronto

Front End Developer  We are partnering with a market leading, Canadian online sportsbook and casino to hire an experienced Front End Developer. Reporting to the Director of Development, you will play a key role in building and enhancing high-performance web applications used daily by a large and engaged customer base. This opportunity is ideal for a...

Company DescriptionAt AppLit, we get early stage startups to market at blazing speeds by building top quality mobile apps. Our co-founders are on a mission to empower early stage startups. Our engineers have years of experience building mobile apps for companies like Facebook, League, Shopify, and Yelp.Do you have a burning passion to:Make a huge...

Maxima is seeking a QA Engineer to bolster end-to-end test coverage and help maintain our test suite. You'll use Playwright with TypeScript and React familiarity to validate features across our AI-native accounting platform.The role emphasizes hands-on testing for edge cases and collaboration with developers. This position is in-person at our King station...

Symbiotic is seeking a frontend engineer to join a tight-knit team building onchain finance infrastructure. You will implement responsive, accessible UIs from Figma, develop reusable components, and integrate wallet interactions. The role emphasizes modern React/TypeScript skills, state management with TanStack Query and Zustand, and collaboration across...

Elevate mobile experiences as a Senior Mobile Design Systems Engineer. Bring your React Native expertise and contribute to a flexible hybrid work environment while developing scalable design systems. In this fully hybrid role, you will play a key part in developing reusable mobile components aligned with design system standards. Collaborating closely with...

A dynamic tech company in Toronto is seeking a Full Stack Developer to join their Engineering team. The role involves web development and automation infrastructure, utilizing languages like Python and JavaScript. Ideal candidates will possess strong problem-solving skills, effective communication in English, and a passion for self-driven learning. This is a...

Join an innovative team as a Backend Python Engineer focused on designing and developing scalable web platforms. Leverage your Python expertise to build robust backend services from concept to deployment. This role is perfect for experienced engineers with 5-10+ years in backend development. You'll be responsible for the complete application lifecycle, from...

SII Canada is looking for a Full stack java developer for one of its clients in Downtown Toronto.Responsibilities: ● Develop web services based on Java technologies● Develop and support a web-based application with responsive UI using JSP, HTML,CSS, JSON, JQuery and Angular js● Architect, code and debug problematic code● Follow and implement...

Our Client is a data management and risk assessment startup, looking for a dedicated Full Stack Developer to join an experienced team of engineers and data analysts who are helping shape the future of construction technology. They recently launched a risk analytics tool to be used by general contractors in their efforts to assess and pre-qualify...

TMS LLC in Toronto, Canada, is seeking a Senior Python React Developer to design and build enterprise-grade full-stack applications. You will drive architecture, lead development, and mentor engineers, delivering scalable REST APIs and microservices. The role requires strong Python and React skills, AWS/Azure cloud experience, Docker and Kubernetes, and...

What is the opportunity? We are seeking an accomplished Associate Director of Full Stack Engineering with 10+ years of progressive experience in designing and delivering enterprise-scale web platforms. The ideal candidate will combine deep technical expertise across the MERN stack (MongoDB, Express.js, React.js, Node.js), Next.js, NestJS, Docker, and...

Legend Corp is seeking an experienced App Developer to join our small, highly collaborative mobile squad. You will build and evolve our React Native app using Expo, delivering features for social feeds, bet sharing, chat, and interactive experiences.You’ll work with Product, Design and Engineering to shape the product, improve performance, and contribute...

Pine in Toronto is seeking a Full Stack Developer to design, build, and scale the technology powering our fintech platform. You will work across the stack—from delightful user-facing experiences to robust backend services—bringing speed, reliability, and intelligent tooling to thousands of Canadians.You will collaborate with product, design, and...

Required Qualifications - 6-8 years of experience in Android application development. - Strong proficiency in Kotlin. - Hands-on experience with Android Studio. - Experience building UI components using Jetpack Compose. - Strong understanding of Android SDK, architecture patterns, and mobile development best practices. - Experience consuming and integrating...

Description: Identifies opportunities for automation within software testing processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes test automation scripts Utilizes test automation frameworks Works with QA analysts and software developers to find solutions Review test automation approach...

Haventree Bank is seeking a talented React Native Mobile Developer to design and build native mobile experiences for our iOS and Android banking applications. You will own full-cycle mobile development, from technical design and implementation to code reviews and best practices across the team. You will ensure apps are testable, scalable, and secure,...

Collabera in Toronto is seeking an experienced Software Developer to design, develop, and maintain Java/J2EE based client solutions. You will implement modules, build web services, and ensure code quality across teams.The role requires strong OO design, hands-on Java/J2EE knowledge, and the ability to communicate technical issues with peers, architects and...

A leading advertising agency in Toronto is seeking a QA Analyst to enhance quality control in their innovative AI initiatives. The ideal candidate will have 2-4 years of QA experience, with proficiency in testing web applications and APIs. You should demonstrate a commitment to quality, effective communication skills, and a proactive mindset. This role...

Softline Technology Inc. in Toronto, Ontario, is seeking a versatile software developer to translate technical specifications into working, tested applications.You will develop detailed programming specifications, write code, and create data-driven programs across web technologies and API layers. Responsibilities include building REST APIs (Apigee/APIM-like...

Maxima is seeking a QA Engineer to bolster end-to-end test coverage and help maintain our test suite. You'll use Playwright with TypeScript and React familiarity to validate features across our AI-native accounting platform. The role emphasizes hands-on testing for edge cases and collaboration with developers. This position is in-person at our King station...