senior react developer

We’re looking for a Senior Software Engineer to help shape and scale a modern web experience for a fast-paced, consumer-facing product team. You’ll work closely with cross-functional stakeholders to deliver elegant, performant, and maintainable applications using TypeScript, Ruby on Rails and React. This role is ideal for someone who possesses a high...

Fitch Ratings is on the lookout for a Senior Software Engineer specializing in Full-Stack Applications (Python & React) based in Toronto. Focus on building reliable, mission-critical applications to enhance user experience. The successful candidate will play a vital role in the Ratings Technology team, collaborating on applications that serve analysts'...

Role summary. Lead engineer on the delivery team. Owns the highest-complexity screens and integrations. Responsibilities. Deliver highest-complexity screens and integrations across three delivery waves. Set engineering patterns, reference implementations, and code standards for the team. Pair with the client's engineers on paired-programming and knowledge...

About SymbioticSymbiotic is the infrastructure beneath collateral markets, where capital can secure financial obligations, remain productive, and be enforced by code.By changing the economics of onchain collateral, Symbiotic enables new categories of neofinance applications that were previously impossible to build - including credit, insurance, RWA...

OverviewVos missions au quotidien Dans ce contexte, nous recherchons un développeur Fullstack au sein de l’équipe DevOps à Montréal, en charge du produit SG Workflow, pour intervenir sur les aspects suivants :Conception et développement des évolutions du produit, d’abord sur les composants front-end (en Angular et React JS), ainsi que sur les...

Woodbridge South, Canada | Posted on 08/19/2026 Welcome to the Cutting-Edge of Innovation: ZAZZ Step into the world of ZAZZ, a realm where innovative design meets software development brilliance. We're not your average tech company; we're trendsetters shaping the future, crafting digital masterpieces, and redefining boundaries. At ZAZZ, technology isn't...

ABOUT YOU   We are looking for a Senior Software Engineer (React Native) who is architecturally strong, quality-driven, and highly collaborative to join our Mobile Engineering team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to lead mobile architecture decisions,...

ABOUT USXsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to...

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods,...

Worky is seeking a Delivery Engineer to contribute across three delivery waves under the guidance of the Senior React Native Engineer. You will own lower-complexity screens, contribute to shared components, and pair with the client team to deliver key features. The role requires extensive React Native experience, strong TypeScript skills, and hands-on...

Overview Chez Thirdbridge, on est fier.ères de pouvoir dire qu’on rassemble des passionné.es et des visionnaires grâce à une culture inégalable. Notre quotidien consiste à créer, tous ensemble, des solutions logicielles utiles et durables et on est bien quand on le fait, donc on le fait bien. On accorde autant d'importance à l'expérience...

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we're part of a proud legacy of innovation and excellence. SIE is a dynamic technology company,...

About ShareGateShareGate is the leading Microsoft 365 migration and governance platform, trusted by over 100,000 IT pros for its unmatched simplicity.It offers the simplest, most reliable, and most affordable way to move business data to Microsoft 365. Whether migrating from Google Workspace, file shares, Exchange Online, SharePoint On-Premises, or...

Senior Software Engineer / Software Developer (React Native)"Why Sony Interactive Entertainment?"Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy...

Overview Chez Thirdbridge, on est fier.ères de pouvoir dire qu’on rassemble des passionné.es et des visionnaires grâce à une culture inégalable. Notre quotidien consiste à créer, tous ensemble, des solutions logicielles utiles et durables et on est bien quand on le fait, donc on le fait bien. On accorde autant d'importance à l'expérience employé...

Advance your career with our team as a Full-Stack Developer. Focus on React and TypeScript while building state-of-the-art web applications that deliver seamless user experiences.We need a Full-Stack Developer with strong expertise in frontend and backend development. In this role, you'll design, develop, and maintain web applications while collaborating...

Job Title: Full Stack Developer - Python and React Department: Sustainable Finance & Resilience Technology (SFRT) Location: Montreal (day 1 onboarding onsite / in-office presence required 3x/week) Years of Experience: 7-10 A world wide leading global financial services firm offering a diverse suite of investment banking, securities, investment management,...

Join Capco as a Web UI Engineer, specializing in modern digital experiences for complex financial services. Utilize your React and TypeScript skills to develop user-friendly applications with real-time functionalities. This role emphasizes the creation of scalable, maintainable solutions with a strong emphasis on design and user experience. Collaborating...

We are seeking an experienced React Native Developer to join our team. As a developer, you will be responsible for designing, developing, and maintaining high-quality mobile applications using React Native . You will work closely with cross‑functional teams to ensure the success of our products, while also leveraging AWS Lambda functions for backend...

What is Equisoft? Equisoft is a global provider of digital solutions for insurance and investment, recognized by over 250 of the world's leading financial institutions. We offer a comprehensive ecosystem of scalable solutions that help our customers meet all the challenges brought about by this era of digital transformation, thanks to our business...