senior full stack software developer jobs in Toronto

Saatchi & Saatchi is an advertising agency with the belief that creativity, data, media and technology should all work together, and we use that to influence human behavior and drive success for clients. S&S is one of the world's largest agency networks with 114 offices and more than 6000 employees globally. Here in our Toronto office we work with some of...

What is the opportunity? A Lead Full Stack Developer is responsible for designing, developing and maintaining Job Description A Lead Full Stack Developer is responsible for designing, developing and maintaining legacy and \"Cloud First\" applications written primarily in C# and focused on .Net Core and Azure cloud platform. The group is continuously working...

Overview Saatchi & Saatchi is seeking a Lead Developer for an innovative AI platform initiative. You have 8+ years building production software systems and at least a few years leading or anchoring a team technically. You are a hands‑on builder and you hold the architectural picture of a multi‑tier platform — React frontend, Spring Boot backend,...

Job Title: Full Stack Java Developer Job ID: 2024-12898 Job Location: Toronto, ON (Hybrid – 2 days/week onsite) Job Travel Location(s): # Positions: 1 Employment Type: W2 Duration:Long Term # of Layers:0 Work Eligibility:All Work Authorizations are Permitted – No Visa Transfers Key Technology:Java, Spring Boor, React, Node, JavaScript Job...

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 across our...

Title: Java Full stack developer  Location: Toronto - Onsite (4 days a week) Duration: 6 Months  Introduction We are seeking a skilled professional with strong expertise in full stack development, particularly in Java and Angular, to join our innovative team. This role involves working on cutting-edge digital banking solutions, ensuring they are secure,...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

Job DescriptionCurrent work authorization for Canada is required for all openings.You will be working on a remote schedule as part of Fidelity’s dynamic working arrangement.Who We AreFidelity Clearing Canada (FCC) is the leading independent clearing broker and custodian in the Canadian market. We provide trade execution, clearing; custody and back-office...

Title: Full stack AI developer Duration: 6 Months  Location: Toronto, Ontario  Pay Range: C$52 INC  Essential Skills: Pure hands on Integration | CI/CD| MCP setup | with open source tools as well as Azure AI Foundry & Databricks Desirable Skills: Keyword: Skills: Digital : Artificial Intelligence(AI)~Digital : DevOps Continuous Integration and...

Job Title: Full Stack Java Developer Job Location: Toronto, ON (Hybrid - 2 days/week onsite) # Positions: 4 Employment Type: FTE Key Technology: Java, Spring Boor, React, Node, JavaScript Job Responsibilities: Create and maintain our UI applications and its supporting microservices. Optimize backend services or data pipelines for stability,...

Lead Full Stack Developer TypeScript · Node.js / NestJS · React / Next.js · Microsoft Azure Full-time, permanent · Liberty Village, Toronto · 4 days in-office Are you a senior full stack developer who is ready to lead projects and people, but not ready to give up the code? Hour Consulting is hiring on behalf of our client,...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

Job Summary:VITALL is looking to add to its growing and accomplished development team. The successful candidate will be a Senior Full Stack Developer who is passionate about making health information meaningful. This is an outstanding opportunity for the right candidate to define themselves as a lead contributor to the health technology industry and set...

Job DescriptionWhat is the opportunity?We’re seeking a Full Stack Developer to join the Residential Lending (Mortgage) technology team, embedded with DevOps/Support. You’ll own and stabilize lower environments, partner with application developers to diagnose and resolve issues, and help keep CI/CD and cloud infrastructure reliable so teams can deliver...

JOB DESCRIPTION The AEM Full-Stack Developer plays a key role in delivering scalable, high-performing digital experiences across MarTech content ecosystem. This role is responsible for developing and maintaining Adobe Experience Manager (AEM) components, templates, workflows, and integrations across Sites, Assets, and Forms. The developer will collaborate...

We’re building Reflow, a workforce and workflow intelligence platform that helps teams understand and improve how work gets done. We’re expanding our full-stack team to accelerate feature development, scale analytics systems, and ship the next wave of intelligence-driven capabilities.What you’ll doBuild and maintain core product features across...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Java Full-Stack Developer This role is eligible for our hybrid work model: Two days in-office. Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place. Why this job’s a big...

Job Type: Full Time Location: Toronto, ON Work Model: Hybrid – 4 Days Onsite Primary Skills Java/Spring Boot, Angular, REST APIs & Microservices Job Description We are seeking an experienced Java Full Stack Developer to design, develop, integrate, and maintain scalable full-stack applications using Java, Spring Boot, Angular, REST APIs, Microservices,...

MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 13,000 customers, including Duracell, McDonald's, Shell, DHL and Volvo, use MaintainX to cut unplanned downtime and run better operations, across 13.9 million managed assets and 79.5 million completed work orders. In August 2026 MaintainX became part of...