Jobs for full-stack software developer at Toronto

Job descriptionThe OpportunityWe're at an exciting point: agentic automation is moving from prototype to production, and we need a senior engineer who can own high-impact work end-to-end. You'll turn ambiguous goals into shippable milestones, operate what you build in production, and iterate fast based on real customer feedback — all in a team that moves...

Thomson Reuters is seeking a Senior Software Engineer to join the CoCounsel Applications team in a hands-on role, building end-to-end features using React, TypeScript, and Python. You will contribute to AI-powered capabilities, define APIs, and ship high-impact, customer-facing experiences in a hybrid work model.You will own workstreams from design to...

Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. This is an opportunity to build and enhance mission-critical applications that power the workflows, analytics, and decision-making processes used by analysts across a world-leading credit ratings organization. About As a member of our Ratings Technology...

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...

Lead Software Engineer, Full-Stack Applications – Innovation Teams   As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, Fitch Ratings has been creating value for global...

As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, Fitch Ratings has been creating value for global markets through its rigorous analysis and deep expertise, which have...

Position ResponsibilitiesBuilds and maintains high-performance, fault-tolerant, secure, and scalable AI platform services and abstractions that support diverse AI solutions with automation-first delivery.Designs, builds, and maintains the technology platform's features and infrastructure, including hardware, software, and network components.Integrate AKKA,...

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications (Python & React) Requisition ID: 50467 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Aug 19, 2026 Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. This...

About UsProofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their...

Become a Full Stack Software Engineer, specializing in backend applications and cloud environments. Engage with cutting-edge technologies to deliver secure and efficient solutions. We are looking for a driven Software Engineer with 3-5 years of experience in backend development. Your focus will be on building reliable software while collaborating closely...

Should have a minimum 8 years of experience in React JS| Node JS| Typescript| Micro-Front End Proven experience in Front End technologies like Jquery| Java Script| Junit| HTML| AJAX etc. Have experience in SAP Commerce Cloud Experience in building responsive and high-performance ecommerce and error handling-Agile & DevOps methodology Experience in Pair...

We do have a job opening for Software Developer - Full Stack - Senior for our direct client Province of Ontario. The position details are given below: Job Details: Job ID: RQ11347 - Software Developer - Full Stack - Senior Client : Land & Resources Cluster Location : 40 St. Clair Avenue West, Toronto or 1 Stone Road West, Guelph. Toronto, Ontario ...

Take on a prominent role as a Senior Full Stack Developer in Toronto. This 10-month contract position focuses on advanced technologies like Node.js and REST APIs, working onsite for optimal collaboration. As a critical member of the development team, you will apply your skills in JavaScript, database technologies, and Agile methodologies to enhance web...

A dynamic technology provider in Toronto is looking for a Software Engineer to contribute innovative development work. You will participate in the full software development lifecycle and collaborate closely with the team on architecture and product functionality. The ideal candidate has at least 5 years of full stack experience, with strong proficiency in...

A startup in ConstructionTech seeks a motivated Software Developer experienced in both frontend and backend development. This role offers the chance to collaborate with a skilled team and influence the company's standards and direction. Candidates must have expertise in Typescript, JavaScript, React, and more. A strong focus on quality software and effective...

Step into a senior full-stack developer role that emphasizes cloud technology and leadership in Toronto, ON. Specialize in AWS while working with Node.js, Java, and modern front-end tools. This position is tailored for experienced developers with at least ten years in software development, ready to take the lead on technical design and development of...

Iris's client, one of the world's largest multinational investment banking and financial services corporation is looking to hire an MEAN Stack Developer Our direct client is a is a world-leading financial services company, provides consumers, corporations, governments and institutions with a broad range of financial services and products.Title: MEAN Stack...

Job Description Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories...

Dialogue is seeking a Staff Software Developer, Full Stack for the Provider Experience group in Toronto. You will bridge backend automation with a seamless provider experience, shaping Dialogue’s ServiceOS and ensuring scalable frontend/backend integration. Lead technical strategy, mentor teammates, and drive modular frontend architecture using...

About the Role: We are seeking a skilled Full-Stack Web Developer with expertise in React.js (frontend) and PHP (backend) to join our team in Toronto, CA. The ideal candidate will design, develop, and maintain scalable web applications, collaborate with cross-functional teams, and deliver high-quality solutions in a fast-paced environment. Key...