java full stack engineer jobs in Toronto

RQ07963:Sr. Software Developer Full StackAbout the job RQ07963:Sr. Software Developer Full StackResponsibilities:Translate complex business and technical system specifications into working, tested applications, including developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, and conducting unit...

The Klick Group, a life sciences-focused agency with offices worldwide, is seeking a Senior Web Developer to join the Full Stack + AI team in Canada. You will build production web experiences for life sciences brands, integrating AI-native development practices, and guiding technical delivery across projects.You will mentor developers, uphold accessibility...

SJC stands as Canada’s largest privately owned communications company, distinguished by its portfolio of leading media brands, including Toronto Life, Chatelaine, and Maclean’s. At SJC, creativity, technology and journalism intersect to deliver content that resonates and performs. From integrated creative studios and advanced ad-tech to a portfolio of...

Become a Senior Full Stack Developer at Chexy, where you'll revolutionize how renters manage payments and rewards! Your technical expertise will play a crucial role in enhancing the user journey on our cutting-edge platform. In this influential position, you'll directly engage in building features, integrating financial APIs, and positioning Chexy’s...

AtElectric Mind,Engineeringis where strategy meets action. Our team helps organizations cut through complexity—aligning business ambition with technology execution to unlock real, lasting change.You’llwork alongside curious, driven people tackling high-impact challenges for everyone from scaling startups to global enterprises. Each engagement is...

The Klick Group—comprising Klick Health (including Oxford PharmaGenesis, Klick Katalyst, and btwelve), Klick Media, Klick Applied Sciences (including Klick Labs), and Klick Consulting—an ecosystem dedicated help life sciences brands achieve their full potential through best-in-class marketing and advertising, media, medical affairs and communications,...

As the largest Canadian-owned and operated K-12 publisher, Nelson Education Ltd. is Canada's only heritage education content provider, known for its innovative products and solutions catering to learners across the country. Nelson is on a mission to make learning accessible, engaging, and effective for all. That's why Nelson continuously strives to create...

UST is hiring a Full Stack Software Developer to design, build, and maintain scalable backend services using Node.js and modern cloud-native architectures on AWS. You will collaborate with frontend and data teams to deliver robust APIs, databases, and containerized deployments in a fast-moving, globally distributed environment.Role Location: Remote - Canada....

Sproutlogic Consulting in Toronto, Canada, is seeking a Software Engineer to develop full lifecycle product features and maintain high-quality codebases. The role focuses on server-side Java development, API design, and scalable services within a collaborative team environment.The ideal candidate has 1–3 years of software engineering experience, strong OO...

Drive AI advancements in clinical trials as a Senior Full-Stack Engineer at Altis Labs. Your role will empower oncology studies through innovative software solutions using cutting-edge technologies. In this critical position, you will oversee the development of the Nota platform and manage our ML inference infrastructure, empowering clinical researchers by...

A leading travel technology company in Toronto seeks a Front-End Engineering Manager to lead a skilled engineering team. Candidates should have extensive experience with Typescript, React, and Redux, along with strong leadership skills. The role involves collaborating with cross-functional teams to drive high-quality user experiences while fostering a...

Join Pragmatike as a Full-Stack Engineer, specializing in backend technologies from anywhere in Canada. Bring your expertise in Python and Node.js to deliver robust data-intensive platforms.This role focuses on backend systems, with approximately 70% of your time dedicated to back-end tasks such as API development and data flow management. You'll work...

ShyftLabs in Toronto is hiring a Software Developer to join a growing engineering team. You will design and build scalable full-stack applications, APIs, and cloud services while leveraging AI-powered features to enhance user experiences and business workflows.You’ll collaborate with architects and product teams in an agile setup, contribute to technical...

A leading software development company in Toronto is seeking a Full Stack Developer to design and maintain scalable web applications, collaborate with teams, and manage APIs. The ideal candidate will have over 5 years of experience in full-stack development, expertise in React.js, Node.js, and Java. The role offers a competitive salary between $90,000 and...

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Become a Full-Stack Engineer at Cohere and drive advancements in North, our AI workspace platform. Your expertise in Python and React will help secure enterprise applications effectively. At Cohere, recognized for securing AI solutions, you will play a critical role in enhancing North through development and deployment of features that interact with...

Senior Full Stack Software Developer Location: Toronto GTA (hybrid) · Type: Full-time · Openings: 2 · Salary: CA$165K – $200K + equity The role Build and ship the production web applications that power our client's global operations. This is for an action-oriented builder who owns features end to end, across frontend, backend and operational...

Elevate your software engineering career at Pantheon as a Full Stack Engineer. Join a vibrant, remote-forward team dedicated to transforming web content infrastructure with innovative solutions. As a Software Engineer II, you’ll be among the pioneers shaping a collaborative content platform, building features across the full stack with a senior team. You...

TitleSoftware Developer - Full StackDescription 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...

## Full Stack Architect - MDM/Customer 360Apply: Onsite: Toronto, Ontario: Full time: Posted Today: End Date: October 23, 2026 (13 days left to apply): R/_1507780**Work Location:**Toronto, Ontario, Canada**Hours:**37.5**Line of Business:**Technology Solutions**Pay Details:**$115,600 - $163,200 CADThis role is temporarily eligible for a pay...