experienced full-stack developer jobs in Toronto

Are you ready to build full stack applications that help protect Citi from financial risk? As a Full Stack Developer working across Java and React, you will design and build backend services and user-facing features for Citi's risk and finance organization, supporting the systems used to compute metrics that help manage exposure to counterparty default and...

Become a key player in enhancing user experiences as a UX/UI Developer at SA Technologies Inc. in Toronto, ON. This role requires expertise in responsive design and mobile web development.SA Technologies is hiring an experienced UX/UI Developer for a 6-month engagement. The ideal candidate will have over 3 years of experience in software development and a...

Capital One Canada is seeking a Staff Software Engineer to help build the travel portal with a full-stack focus. You will lead technical design and development across multi-platform systems, mentoring teammates and driving engineering best practices in a hybrid work environment. The role emphasizes front-end and back-end proficiency using JavaScript, React,...

Drive innovative web solutions as a Senior Full Stack Software Developer with the Ministry of Public and Business Service Delivery in Toronto. This onsite role demands Java expertise and modern front-end skills in a dynamic Agile setting. Join the Community Services Cluster, engaging in an 11-month contract to develop and maintain enterprise applications at...

Elevate your career as a Full Stack Cybersecurity Engineer at Mycroft in Toronto, where you’ll develop cutting-edge security solutions while maintaining system integrity. This role emphasizes rapid deployment without compromising quality. As part of the Mycroft engineering team, you’ll design key functionalities, ensuring they are secure and robust....

Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $149,500 - $177,000 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...

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 Full-stack proficiency: strong backend (Node.js, Python, or equivalent) AND...

Veracity Ventures Inc. is hiring a Junior Java Full Stack Developer for a remote Canada role. You will work on modern Java back-end with Spring Boot and Spring MVC, and front-end with Angular or React, consuming RESTful services and database queries.This position requires 3+ years of experience and strong communication in a collaborative agile environment....

KTek Resourcing LLC in Toronto is recruiting a Fresh Graduate Java Full Stack Developer to start a career in enterprise application development. You will work with an Agile team using Java, Spring Boot, REST, Angular, and Oracle SQL under guidance from senior developers.Key tasks include building and maintaining REST APIs, supporting front-end work with...

Lead Link consumer product development at Stripe with React, Ruby, APIs, and strong product judgment across web experiences and services.As a Staff Full Stack Engineer, you will lead large, ambiguous initiatives from definition through launch and iteration. You will shape consumer capabilities across Link, partnering with Stripe teams and balancing quality...

Contract – 11 Months (Extension Possible) Onsite – Toronto (777 Bay Street) Posted Date: 2026-08-27 Location: Onsite – Toronto (777 Bay Street) Public Sector Experience: Required – OPS / Public Sector Contract End Date: 2027-08-30 * Rate: $103/hour Overview The Ministry of Public and Business Service Delivery and Procurement, under the Community...

Build AI and Microsoft Copilot capabilities as a Full Stack Developer with Tata Consultancy Services, using Azure Cloud and modern delivery practices. Connect technical design with business needs.TCS seeks a developer experienced across frontend and backend development for AI-focused solutions. The position involves Azure Cloud, CI/CD pipelines, DevOps...

Take charge of our engineering standards framework as a Full-Stack Engineering Manager. Lead efforts in platform development and enhance the developer enablement ecosystem across our software teams. In this pivotal role, you will integrate platform engineering and architecture with leadership strategies aimed at augmenting developer experiences. Your...

Build Gigi’s AI agent in Toronto as a full stack software engineer using Python, TypeScript, and modern agentic systems. As an AI Builder, you will own end-to-end feature development for Gigi, the AI media manager for Amazon DSP. The work spans APIs, interfaces, data models, service integrations, testing, debugging, and architecture. You will build...

Building on more than 30 years of businessexpertise,we arean international wealth,bankingand asset management software provider empowering clients to embrace their future challenges while providinggreat performancetoday. TheObjectwayGroupis a future-proof technology player with a well-establishedtrack recordin the financial services industrywithover...

About Qorsa Qorsa is a Canadian post-quantum cryptography and cybersecurity company building CasQade — a crypto-agile security platform protecting sovereign government, defence, financial, and critical-infrastructure networks against current and emerging cryptographic threats. We are headquartered in Waterloo, Ontario, with a European subsidiary in The...

Duration: 12 Months Location: Toronto, London or Winnipeg (Hybrid, 3x/week) On-call:May require to be part of on call rotation Monday to Sunday Overview: Our insurance client is seeking a Senior Full Stack Developer to translate product and design requirements into modern, component-based user experiences. Working within an Agile team, this person will...

Software Developer - Full Stack Client: Community Service Cluster Location: Toronto ON Pay Rate: 95- 103/hr incorp Description Responsibilities · Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. · Required to translate technical systems specifications into working, tested...

Credit cards are an invention of the 1950s. Every payment ‘innovation’ since then has been built on top of a pre-mobile architecture while taxing both consumers and businesses alike. At Kash, we are on a mission to make payments better, faster, and safer. Come chat with us if this sounds like a worthy cause. Show us what what you’re passionate...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Freelance Full-Stack Developer | Django | AI Products | Python & LLM Integration based in Canada.As a Freelance Full-Stack Developer, you will contribute to the ongoing development of an evolving AI-powered product at the...