backend developer jobs in Toronto

Inclusion without Exception 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...

Description Come join the Amazon Kids team in Toronto! Amazon Kids gives children the content that they love and devices built just for them. We also give parents the oversight and controls they need to feel safe. Our team builds the Amazon Kids Store and Subscription experiences — where kids discover and request the content they want, and parents stay in...

Demonstrated experience designing, developing and integrating AI-enabled applications, including Large Language Models (LLMs), AI agents, agent-based workflows, document processing solutions, and human-in-the-loop review and approval processes. This role will support the development of the Curriculum AI Assistant Platform, which combines AI agents and user...

On-site – Toronto, ON Full-time Posted February 1, 2026 $110,000 – $150,000 CAD About the Role We're hiring an experienced iOS developer to build native applications for our clients. You'll take ownership of iOS projects from architecture through App Store submission, working with product managers and backend engineers to deliver polished, performant...

Drive innovation in digital payments with Affirm as a Senior Backend Software Engineer. Engage in building secure authentication experiences that connect millions to vital financial services. Join the consumer Authentication Platform team at Affirm as a Senior Software Engineer. You will lead the technical design of impactful authentication capabilities,...

Knak in Toronto, Canada, seeks an Intermediate Full Stack Developer to build and maintain systems that turn Knak content into email and landing page HTML. This role spans the builder interface, shared content model, rendering pipeline, and backend exports.You will work closely with Engineering, Product, Design, QA, and DevOps to deliver reliable, well-tested...

Main Responsibilities:   Apply your broad-based web application development expertise to create innovative and smart UI components that enable exceptional user experiences. Work with the project and product manager to coordinate project scheduling and resource allocation and ensure solutions are delivered on time and exceed expectations Facilitate...

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

emergiTEL is hiring a Back End Developer (JAVA), for our client in the Cryptocurrency and Financial Technology (FinTech) industry. This is a Permanent role. Compensation: $104,000 - $130,000/year Location: Etobicoke, ON Job Description (English) About the Role Design and implement secure, scalable, and maintainable integration solutions aligned with...

Job Role Software Developer – Senior (Spring Boot, Node.js, or .NET Core experience) Location Toronto, ON / Onsite Position Type Contract Role Working Days 5 Days Onsite Start Date 2026-06-29 End Date 2027-06-29 Ideal Candidate Rate CAD 90-95/Hr on Incorporated (Depending on the experience) Must Have 10+ years of development experience in high-scale,...

Knak in Toronto, Canada, seeks an Intermediate Full Stack Developer to build and maintain systems that turn Knak content into email and landing page HTML. This role spans the builder interface, shared content model, rendering pipeline, and backend exports.You will work closely with Engineering, Product, Design, QA, and DevOps to deliver reliable, well-tested...

Position Summary The Full Stack Django Developer (Frontend Focus) is responsible for the design, development, and maintenance of the in-house software that Tayco's plant runs on, including label printing, assembly tracking, machine downtime reporting, and live production dashboards. This position owns the interface layer of these applications - everything...

What is the opportunity? We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API design, and artificial intelligence to drive innovation and deliver cutting-edge solutions. As a Staff Engineer, you will have the opportunity to work...

Senior Full Stack Developer (Java And React/Angular) - Operate Language My Candidate Profile Employee login Job Description Job Alerts Link Senior Full Stack Developer (Java And React/Angular) - Operate Posting Start Date: 8/6/26 Job Type: Temporary Contract Work Model: Hybrid Reference code: 134291 Primary location: Toronto, ON All available locations:...

Build something people loveWealthsimple is Canada’s leading financial innovator. The company offers a full suite of simple, sophisticated financial products across managed investing, do-it-yourself trading, cryptocurrency, tax filing, spending and saving. Wealthsimple currently serves more than 4 million Canadians and holds over $155 billion in assets...

About usPart3 is a ConstructionTech startup that gives Architects and Engineers the tools they need to manage construction. Our mission is simple – to help design a built world that’s good for people and the planet.Architects and Engineers design the world we live in and the communities we engage in, but in modern-day construction the administrative...

Job DescriptionOur client is looking for a strong Senior Web Application Developer to join a project team with the prospect of becoming a full-time employee. You will be responsible for the bulk of backend .Net development and creating widgets for the brand site. You will take projects from conception to completion including, but not limited to analyzing...

Ransomware hides inside data your security stack never analyzes. Elastio closes that gap. Our Hunt Engine performs Deep File Inspection across live, replicated, and backup data to find threats before they destroy recovery options. The outcome: Proven Data your team can trust, and Provable Recovery you can demonstrate to leadership before an attack happens. ...

Headquartered in Toronto, CMiC is a software company focused on the Construction industry. We have built a comprehensive platform for construction companies to manage their most important workflows. Our customers have their choice of a SaaS or Private Hosted platform that includes industry focused modules to manage everything from Financials and Payroll to...

Position Overview: We at ShyftLabs are seeking a highly motivated and curious Software Developer to join our growing engineering team. This role is ideal for young professionals who are excited to learn, eager to build, and passionate about working on real-world challenges in a fast-paced, agile environment. The successful candidate will be highly technical,...