experienced full-stack developer jobs in Toronto

Requisition ID: 49891Business Unit: Fitch GroupCategory: Information TechnologyLocation: Toronto, ON, CADate Posted: Oct 7, 2026Senior Software Engineer, Full-Stack Applications – PythonFitch 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...

Location: Toronto, OntarioA venture-backed, fast-growing software company is building an R&D platform for scientists and engineers developing physical products, including advanced materials and industrial formulations. The platform helps teams run, track, and learn from experiments. The technical work involves modeling data with real-world uncertainty,...

The Toronto-Dominion Bank (Canada) is seeking an experienced software developer to design and implement new solutions for engineering programs in Toronto. You will develop features, write unit tests, and ensure code aligns with TD's architecture standards.You will collaborate with internal partners, participate in peer code reviews, and help monitor system...

S&P Global Inc. is seeking a senior software engineer to architect and deliver full-stack features for our Financial Risk Analytics platform.You will build scalable UIs with React and TypeScript, implement backend services in Node.js and Java, and design robust PostgreSQL schemas to support complex financial risk calculations. The role emphasizes standards,...

Lazer Technologies, a remote-first digital product studio with a Toronto headquarters, seeks a senior full‑stack engineer to build AI-powered applications using TypeScript, React, and Node.js. You will ship production software across the stack and collaborate with senior engineers and clients worldwide.You will design scalable data pipelines, apply MLOps...

Join a vibrant development team as a Full-Stack Software Engineer, specializing in Laravel and Vue 3. Drive impactful software solutions across a variety of industries and automation projects. This role is designed for someone with an Intermediate to Mid-Senior level of experience, focusing on building robust applications while actively taking ownership of...

A FinTech leader located in Toronto, Canada, is seeking a dynamic software developer to execute the full software development life cycle. Candidates should have a Bachelor's in Computer Science or relevant field and a minimum of 5 years of software development experience using .NET, C#, and ASP.NET. The position includes responsibilities for documenting...

Develop full stack systems for Citi’s financial risk organization, using Java and React in a hybrid environment supporting critical regulatory programs.As Vice President, you will help build systems that compute metrics for counterparty default exposure and capital reporting. Your work spans backend services, responsive interfaces, architecture, and...

A technology recruitment firm is seeking a Senior Software Developer to design and maintain modern web applications within an Agile environment. The candidate must have strong experience with front-end and back-end technologies, particularly React and TypeScript, and familiarity with Microsoft Azure cloud services. Key responsibilities include developing...

A technology solutions company is seeking a Solution Architect to lead the design and delivery of cutting-edge web applications and microservices. Ideal candidates are expected to have extensive experience with technologies such as React, Node.js, and Spring Boot, and should demonstrate strong leadership capabilities within agile teams. The role involves...

Take charge as a Lead Full-Stack Engineer at Tetra Digital Group. Help redefine digital asset transactions while delivering groundbreaking financial solutions. In this role, you will lead the design of vital APIs for financial institutions and develop essential tooling for internal operations. The role emphasizes correctness and data integrity as you engage...

Solutions Architect (Full Stack, Data, Cloud, Reliability) Direct message the job poster from Apex Systems Solution Architect (Full Stack, Data, Cloud, Reliability) Flexible (Canada); remote/hybrid Contract to Hire We are seeking a hands‑on Solution Architect to lead the design, development, and modernization of customer‑facing web applications and...

Un important transporteur aérien canadien recherche un développeur d’applications par pile complète pour rejoindre son équipe dynamique à Toronto. Le candidat idéal aura au moins trois années d'expérience en développement logiciel, maîtrise de Java et Node.js, et aura travaillé sur des API critiques et des plateformes infonuagiques. Le poste...

Join Top Hat's mission by becoming a Full Stack Engineer in our Data Insights team! Drive meaningful innovations and enhance the teaching and learning experience with cutting-edge technology. In this role, you will lead critical initiatives within the software development lifecycle while promoting collaboration among Product, Design, and Engineering teams....

Stripe is a financial infrastructure platform empowering businesses to accept payments, grow revenue, and accelerate opportunities. We are seeking an Enterprise Engineer to design, build, and maintain scalable services for large-enterprise customers within the Enterprise Engineering group.You will collaborate across product, design, risk, legal, and...

A leading software development company located in Toronto, Canada, is seeking an experienced full-stack developer. The ideal candidate must have over 10 years in full-stack development, expertise in .NET Core, and hands-on experience with Azure services. Candidates should be proficient in multiple technologies, including React.js and NodeJs, and should be...

A leading IT services firm is seeking a Full Stack Architect in Toronto, ON, to design and manage solution engineering, focusing on cybersecurity and security architecture. The ideal candidate will have at least 10 years of experience and demonstrate strong technical leadership capabilities. This role involves collaborating with diverse teams to innovate and...

Senior Data Engineer – Dataiku & Full Stack Integration Role Description Experience with SQL Server Back-End development including: SQL Scripts, Stored-Procedures, Dynamic Stored-Procedures Experience development Python scripts and libraries Experience with Agile development, GitHub, SSMS, Dataiku Experience working with databases such as SQL Server,...

A consulting firm in Toronto seeks a skilled Sr. Software Developer Full Stack. The role requires extensive experience in Java and Spring Boot, along with IAM and RESTful APIs. The successful candidate will translate complex specifications into working applications and work alongside IT professionals within a hybrid work model. Ideal applicants have over 10...

Grand Software Solutions Ltd. in Toronto designs and develops robust software solutions for fintech platforms. The role involves building Java-based web applications and frameworks, both front-end and back-end, with a focus on microservices, REST APIs, and cloud deployment.You will collaborate with stakeholders to translate business needs into technical...