frontend developer reactjs jobs in Toronto

Requisition ID: 261791 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Associate Platform Engineer will have hands-on experience in application design, development, and operations that leverage such technologies as React, Node JS,Java 8, RESTful services, Microservices. Event Exchange is an enterprise...

$75-$80 per hour Toronto, ON Contract 12 Months with possible extension or hire Hybrid - 2 days but will be transitioning to 4 days in office next year Position Overview We are looking for an experienced Senior Java Full Stack Developer to support application development, enhancements, production support, and technology projects within an enterprise...

Must Haves: • Java, Spring Boot, REST API, and HAPI FHIR development experience, including hands-on processing of FHIR R4 and DSTU2 resources in production-grade services. • NextGen Connect (Mirth) and HL7 v2 integration experience, including transformation, validation, routing, acknowledgements, error handling, Java-service integration, and practical...

About VersapayVersapay turns accounts receivable (AR) into a competitive advantage. Inefficient AR processes slow cash flow and stall growth. Versapay removes friction, unlocks working capital, and accelerates momentum — giving finance leaders the clarity and control they need to drive business forward. Versapay automates accounts receivable, removing...

Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. Associate Platform Engineer will have hands‑on experience in application design, development, and operations that leverage technologies such as React, Node JS, Java8, RESTful services, and Microservices. Event Exchange is an enterprise...

Elevate your career as a Technical Lead Programmer Analyst with Scotiabank in Toronto, Ontario. Focus on designing and developing complex enterprise applications with a client-centered approach. The iTrade Client Onboarding team at Scotiabank’s GWMSDigital Client Services is seeking an experienced Technical Lead. Your expertise will drive the development,...

Requisition ID: 49891 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Oct 7, 2026 Senior Software Engineer, Full-Stack Applications – Python Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. You'll build and maintain mission-critical full-stack...

What’s in it for you as an employee of QFG? - Health & wellbeing resources and programs - Paid vacation, personal, and sick days for work-life balance - Competitive compensation and benefits packages - Work-life balance in a hybrid environment with at least 3 days in office - Career growth and development opportunities - Opportunities to contribute...

Drive innovation in fintech as a Principal Engineer focusing on AI integration. Work in a hybrid setting from Downtown Toronto or North York and make a significant impact. Our client, a leader in financial services, is looking for a Principal Software Engineer. This full-time role focuses on technical leadership and pioneering solutions using NodeJS,...

The Growth Alliance enables HelloFresh to expand by getting more customers to try, recommend, and return to our products. We build digital experiences used by customers around the world, including our checkout funnel, discounting and wallet services, experimentation platforms, and referral technology. If you’re excited about building customer‑facing...

SAP Developer to build and integrate modern applications with enterprise systems, including SAP ERP, for a consumer health brand. Responsibilities include backend development (Node.Js), frontend (React), and ABAP enhancements.

# **The Opportunity** Global Transaction Banking is rebuilding its client-facing technology from the ground up — micro-frontends, real-time APIs, Host to Host and event-driven connectivity across a modern cloud-native stack. As **Channels Architect**, you will drive the end-to-end technical architecture for how GTB products are built and experienced —...

JPC - 603 - Lead Front End Engineer - React and eCommerce [Toronto, ON, M5A 3N7], Canada 8 - 15 Years N/A Primary Skills HTMl CSS reactJS API DEV OPS Amazon Web Services Google Cloud Best Practices Performance Optimization Problem-Solving graphQL nosql Technical Leadership next.JS Database Business...

Requisition ID: 275495 Scotiabank's GWMS Digital Client Services value stream is modernizing and enhancing client and account onboarding platforms for Scotia Wealth Management. The iTrade Client Onboarding team is seeking a client-focused technical lead to design and develop enterprise application components and provide technical...

Scope: • The Corrections Systems Portfolio requires a temporary Systems Testing and QA Specialist to support the delivery, maintenance, and product management lifecycle of enhancements to the Offender Tracking Information System (OTIS), Youth Offender Tracking Information System (YOTIS), and associated integration solutions and services. • The...

We are seeking a skilled Full Stack Engineer to join our dynamic team, focusing on developing features for an innovative web application aimed at transforming how individuals manage their significant expenses. Our platform enables users to make payments seamlessly while gaining valuable benefits, such as rewards and financial flexibility.About the RoleIn...

Senior Full Stack Software Developer Location: Toronto GTA (hybrid) · Type: Full-time · Openings: 2 · Salary: CA$165K – $200K + equity The role Build and ship the production web applications that power our client's global operations. This is for an action-oriented builder who owns features end to end, across frontend, backend and operational...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...

Transform the user experience as a Senior Front-End Engineer specializing in React and Next.js for a leading financial client. Your work will focus on building accessible and robust cloud applications. We need a highly skilled developer with at least eight years of experience and a proven track record in React and Next.js development. This position is...

We’re looking for a hands-on Frontend Developer with strong accessibility expertise to support and modernize existing (legacy) frontend component libraries. This role is ideal for someone who enjoys improving existing systems and ensuring digital experiences are inclusive, compliant, and user-friendly. Role Overview You’ll focus on maintaining legacy...