backend developer position jobs in Toronto

Drive innovation in banking as a Senior Full Stack Developer for Tangerine's 12-month maternity contract. This role combines backend and frontend expertise using technologies like Node.js and Java. As a Senior Full Stack Developer, you will design, build, and maintain full stack solutions crucial for digital banking. Collaborating with product managers and...

Mosaic Clinical Technologies is seeking a Senior Full Stack Developer to advance innovative imaging solutions. This hybrid role in Toronto involves cloud-native app development and AI integration with healthcare systems. As a key member of the team, you will design and maintain scalable infrastructures, develop APIs, and optimize AI pipelines. This position...

This job posting is for a current vacancy with our client.We are helping a growing and highly innovative financial services organization with a new Java Engineer to join their Payments Technology team. This is an exciting opportunity for a developer who enjoys solving complex problems, wearing multiple hats, and gaining exposure to a broad range of...

Join the ranks of Stikeman Elliott, one of the most distinguished and respected corporate law firms in Canada. Our Toronto office is located in the heart of the financial district, with prime access to public transit, which makes it ideal for commuters. Voted one of the Best Employers in Canada for 15 years, Stikeman Elliott is always seeking to recruit the...

Join Localcoin's mission as a Senior Java Developer with a hybrid work model based in Etobicoke, ON. Drive innovation in back-end development within a fast-growing team. As a Senior Java Developer, you'll be instrumental in creating robust back-end applications that drive our digital currency operations. This position requires collaboration with both...

Responsibilities - Lead the design and implementation of the new platform architecture — from legacy systems to modern stacks - Build and integrate AI-powered features into the core product - Collaborate directly with leadership on architecture decisions, technical priorities, and product roadmap - Set code standards, review practices, and engineering...

Elevate your software development career with Electric Mind as a Senior Java Backend Developer. Engage in building scalable enterprise applications in a collaborative, Agile environment supporting high-impact financial services. Join Electric Mind's team as a Senior Java Backend Developer. This hands-on role calls for individuals with 5+ years of experience...

About Mappedin Mappedin is the leading indoor mapping platform transforming the way venues are experienced, managed, and understood. Built for scale and trusted by the world’s biggest brands, our AI-powered tools make indoor mapping fast, flexible, and easy to integrate—powering indoor experiences at top destinations worldwide. With billions of square...

BrainRidge Consulting is a premium FinTech Technology Consulting firm with the energy of a startup and experience of an enterprise. With a mission to empower financial institutions and organizations to thrive in the digital age, we provide cutting-edge technology solutions and strategic guidance to drive innovation and growth. As we continue to grow, we are...

The Opportunity We'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 quickly...

Take your fullstack development skills to the next level in Toronto, ON, focusing on Vue.js and .NET. This hybrid position combines the best of frontend and backend work into a dynamic role. As a Fullstack Developer, you will engage directly with UI development while also managing backend services and database architectures. This role calls for seasoned...

Senior Software Engineer, Backend (Consumer Authentication Platform) Remote Canada The Consumer Authentication Platform team is looking for a passionate Senior Software Engineer to help build the secure, reliable, and seamless authentication experiences that connect millions of consumers with Affim’s financial products. Our systems power critical...

Salary : CAD 125K/yearmax including 5% QPLCDomain: BFSIApplication Deadline: Oct. 15th, 2026SKILLS REQUIRED:Experience: 8-10 YearsDesign, develop, test, deploy, and maintain secure, scalable microservices, backend applications, and RESTful APIs using Java, Spring Boot, and Python.Translate business and technical requirements into pragmatic solution designs,...

About the job RQ08011 - Software Developer - Senior Description Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintaining, SkillsExperience and Skill Set Requirements...

Unlock your potential as a Senior Python Developer supporting the Total Fund Management Portfolio Management Technology team. This role offers high autonomy and the chance to create impactful software solutions. You will own project timelines and proactively manage execution risks while independently designing backend services and RESTful APIs. Your role...

Contribute as a Backend Engineer at Stripe, enhancing infrastructure that supports millions of businesses worldwide. Focus on customer experience and collaborative problem-solving every day. This role invites software engineers with a minimum of 2 years and up to 12 years of experience to improve the reliability and performance of Stripe’s systems. You...

Loop is a fast-growing FinTech high growth startup that enables businesses to seamlessly manage money around the world so our clients can access more markets, accelerate their growth and simplify their operations with the only truly cross-border banking platform. Loop is enabling the next generation of businesses to thrive around the world and we are looking...

Join our team as a Senior Software Developer specializing in Spring Boot, Node.js, or .NET Core in Toronto. This is a 12-month contract role that requires expertise in backend frameworks and container orchestration. We're looking for a Senior Software Developer with a minimum of 10 years' experience in high-scale, distributed systems. You will utilize your...

We are currently augmenting a project with a prominent Software as a Service firm that pioneers in Education space. We are currently adding a Senior talent for a full time permanent basis to spearhead their SaaS initiatives.We require a resource that specializes in Full-stack Development. Front end currently in use is Angular and/or React and backend is...

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi-hundred-billion-dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of tech, data, and machine learning to connect this thriving...