Jobs for juniormidlevel react developer at Toronto

Company DescriptionSystem Canada resources have a broad range of skills in different technologies. The large skill-set has been made possible by a conscious focus on strengthening our skills base. Every person selected for our team brings something new, something that adds to our offerings. We learn continuously, both on the job and through formal training...

Date Posted: 08/07/2026 Req ID: 49772 Faculty/Division: Faculty of Applied Science & Engineering Department: Dept of Electrical & Computer Eng Campus: St. Department of Electrical & Computer Engineering is Canada’s top-ranked ECE department, and one of the largest. We are home to 100 active and Emeritus professors, more than 1,400 undergraduate and 800...

At Lantern, our company culture stands as the bedrock of our success and a source of pride for our teams. We firmly believe that a culture founded on trust forms the basis for enduring relationships with clients, colleagues, and partners. Within this culture, we nurture an environment of respect, inclusion, and belonging, fostering collaboration among...

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...

Your work days are brighter here. We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join, you’ll...

Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. Few people in their life will be able to be a part of something like this, where if we are successful, the technologies we develop will solve some of the world’s most challenging problems, and literally change the world. As a Software Development Manager,...

Company Description Saatchi & Saatchi is an advertising agency with the belief that creativity, data, media and technology should all work together, and we use that to influence human behavior and drive success for clients. S&S is one of the world's largest agency networks with 114 offices and more than 6000 employees globally. Here in our...

Intégrez l'équipe de CBC/Radio-Canada en tant que Senior Full-Stack Developer avec un mode de travail hybride. Ce rôle requiert une expertise en Python et en développement front-end. Dans ce contrat à long terme, vous aurez l'opportunité de travailler sur des projets significatifs qui touchent directement le public canadien. Vous serez responsable du...

About the Opportunity We are building the Intelligent Implementation Workspace, the AI-native system that will transform how customers go live on Dayforce. It is one workspace that carries an implementation from a customer's raw inputs all the way through configuration, data migration, and testing. AI agents do the heavy lifting so the experts who deliver...

Staff Software Developer, Full Stack (Provider Experience) About this position About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness...

Job descriptionPetal is a leading Canadian healthcare orchestration and billing company that revolutionizes healthcare systems to make them agile, efficient, and resilient by enabling the forecasting and shaping of world-class healthcare through Healthcare BI, advanced analytics, and informed insights.Our commitment to fostering an exceptional workplace...

Why is this role important? At Loblaw Digital, we know that our customers expect the best from us. Whether that means building the best, most innovative online shopping experience, or designing an app that will impact the lives of people across the country, we’re up for the challenge. From our office in Downtown Toronto, we’ve created leading eCommerce...

Staff Software Developer, Full Stack (Provider Experience)About this positionAbout DialogueDialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness of...

Get AI-powered advice on this job and more exclusive features. Role Overview The Senior Software Developer will be responsible for designing, developing, and implementing automation, integrations, and reporting solutions across enterprise platforms. This role includes creating technical documentation, supporting production operations, and conducting...

About the job RQ08007 - Sr. Software Developer Description Job Overview: We are looking for an experienced React/NextJS NodeJS application developer with a strong background in cloud-native application. The ideal candidate will be responsible for building and developing web applications that run seamlessly in Azure. You should have extensive work experience...

Russell Tobin & Associates is hiring on behalf of one of its esteemed clients. Job ID: 26-16641 Job Title: Software Developer - Full Stack - Intermediate Location: Toronto, ON (Onsite) Duration: 364 Business Days with possible Extension Client: Public Sector Pay Rate: CAD $70 -$80 per hour Responsibilities Design, develop, and maintain ETL/data pipelines...

Description About Citco Citco is a global leader in fund services, corporate governance and related asset services with staff across 50 office locations worldwide. With more than $1.8 trillion in assets under administration, we deliver end-to-end solutions and exceptional service to meet our clients’ needs.  For more information about Citco, please...

Overview Capco is seeking a Senior Full-Stack Developer (6 months contract) to support a major Financial Services client in delivering vulnerability remediation initiatives across critical applications and platforms. The role combines hands‑on full‑stack engineering with cross‑functional coordination, helping delivery pods prepare, implement, and...

Senior Software Engineer, Tech Transformation a key part of our international family. As the Canadian arm of Europe’s largest online car marketplace, Trader Corporation plays a vital role in transforming how people buy, sell, and finance vehicles. Dealertrack Canada , Trader Corporation is driving digital innovation in the automotive industry — now...

Thumbtack helps millions of people confidently care for their homes. Thumbtack is the one app you need to take care of and improve your home — from personalized guidance to AI tools and a best-in-class hiring experience. Every day in every county of the U.S., people turn to Thumbtack to complete urgent repairs, seasonal maintenance and bigger...