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Senior Full Stack Software Developer Jobs in Maple, ON

Senior Full Stack Engineer

Toronto, ON · Remote

$125K - $155K/yr

  • PTO

... software in a collaborative, fast-moving environment. Design, develop, and maintain full-stack web ... Continuously improve application performance, developer workflows, and engineering best practices ...

Senior Full-Stack Developer

Toronto, ON · Remote

  • Medical

  • Dental

  • PTO

The Role We're hiring Senior Full-Stack Developers to build and own the client-facing product ... We're not building software for software's sake. Our products only matter when a client can see ...

Senior Full Stack Engineer

Toronto, ON · On-site

  • Medical

  • Dental

  • Vision

We are now building the next generation of real estate software: AI-native tools that help automate ... Role Overview We're looking for a Senior Full Stack Engineer who is excited to build products in a ...

Senior Full Stack Engineer

Toronto, ON · On-site +1

CA$132K - CA$181K/yr

If you have a track record of shipping and owning complex software end-to-end, we want to hear from ... Be part of a vibrant developer community shaping the future of secure collaboration Compensation ...

Senior Full Stack SoftwareEngineer Reporting to:Director of Application Engineering Signal 1 helps ... Drive software architecture design andestablishmodern engineering practices thatleverageAI-assisted ...

Senior Full Stack Engineer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

Solid understanding of software design patterns and development practices, including Entity ... SQL Server, Azure Data Factory * DevOps: Azure DevOps, Git, CI/CD pipelines Additional Information:

Senior Full-Stack Developer

Toronto, ON · Hybrid

CA$140K - CA$160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full-Stack Engineer (Applied AI) Our Technology team is the backbone of our company ... Join an Agile team of software engineers that are instrumental in building the next generation of ...

Senior Full-Stack Developer

Toronto, ON · Hybrid

CA$140K - CA$160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full-Stack Engineer (Applied AI) Our Technology team is the backbone of our company ... Join an Agile team of software engineers that are instrumental in building the next generation of ...

TheFull Stack Developerwill work with the IoT architect,technical product ownerand a team of developers(Sr full stack, software, IoT, data science)toensure the efficient and effective development of ...

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

  • Medical

  • Retirement

About The Role As a Senior Full Stack Developer you'll be tasked with working on web application ... Working within the software development team, your duties will require you to assist in the ...

Full Stack Software Engineer

Mississauga, ON · On-site

CA$94K - CA$141K/yr

We are hiring a Full Stack Engineer to design, build and maintain a critical Cash & Intraday ... Collaborate and communicate with senior business and technology executives, while keeping focus on ...

New

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

  • Medical

  • Retirement

About The Role As a Senior Full Stack Developer you'll be tasked with working on web application ... Working within the software development team, your duties will require you to assist in the ...

The ideal candidate is an experienced Software Developer who is experienced with Java, TypeScript, React and general full-stack development. This engineer should be full-stack and prepared to work at ...

AI Full Stack Developer

Toronto, ON · On-site

CA$114K - CA$171K/yr

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and ... Participate in all stages of software development-from requirements gathering through deployment ...

Showing results 21-40

Senior Full Stack Software Developer information

What is the difference between Senior Full Stack Software Developer vs Software Engineer?

AspectSenior Full Stack Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience in full stack developmentBachelor's degree in CS or related field; may have certifications in specific technologies
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsDesigns, develops, and maintains software applications, often in teams or individually
Industry UsageCommon in tech companies, startups, and agencies requiring versatile development skillsWidely used across industries for software development roles

While both roles involve software development, a Senior Full Stack Software Developer specializes in both front-end and back-end technologies, often taking on leadership responsibilities. A Software Engineer may focus on specific areas of software design and implementation, with less emphasis on full stack expertise. The roles overlap in skills and industry usage, but the senior developer typically has broader responsibilities and experience in full stack development.

What are the key skills and qualifications needed to thrive as a senior full stack software developer?

A Senior Full Stack Software Developer needs advanced proficiency in both front-end and back-end programming languages, strong problem-solving skills, and several years of relevant software development experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Django, and experience with cloud platforms, CI/CD tools, and version control systems like Git are typically required. Excellent communication, teamwork, and leadership abilities help developers collaborate effectively and mentor junior team members. These skills are crucial for designing robust, scalable applications and leading complex projects to successful completion.

What is a senior full stack software developer?

A Senior Full Stack Software Developer is an experienced professional who designs, develops, and maintains both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to work on the entire technology stack, from databases and servers to user interfaces. In addition to coding, they often lead projects, mentor junior developers, and help architect scalable solutions that meet business needs. Their role requires strong problem-solving skills, a deep understanding of software development best practices, and the ability to collaborate with cross-functional teams.

What types of projects and technologies can a senior full stack software developer expect to work on, and how does the team typically collaborate?

As a Senior Full Stack Software Developer, you can expect to work on a diverse range of projects such as developing scalable web applications, integrating APIs, and optimizing system performance. The tech stack often includes front-end frameworks like React or Angular, back-end environments such as Node.js, Python, or Java, and databases like PostgreSQL or MongoDB. Collaboration is highly cross-functional—you’ll regularly coordinate with product managers, UX/UI designers, QA engineers, and other developers through agile methodologies, code reviews, and sprint planning sessions. This role offers opportunities to mentor junior developers, influence architectural decisions, and contribute to continuous process improvement.

What cities near Maple, ON are hiring for Senior Full Stack Software Developer jobs?

Cities near Maple, ON with the most Senior Full Stack Software Developer job openings:

Infographic showing various Senior Full Stack Software Developer job openings in Maple, ON as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior Full Stack Engineer

Invictus Direct

Toronto, ON • Remote

$125K - $155K/yr

Full-time

PTO

Re-posted 16 days ago


Job description

Location: Remote in the Greater Toronto Area

Schedule: Full-Time (35 hours/week)

Salary: $125K - $155K + Benefits + Paid Time Off

Company:

Our client is a growing technology organization building modern digital products that combine collaborative learning, immersive experiences, and emerging technologies. Their team develops scalable web applications used by organizations and end users to deliver engaging online experiences, while fostering a highly collaborative engineering culture where innovation and technical excellence are encouraged.

Description:

Our client is seeking a Senior Full-Stack Engineer to play a key role in designing, developing, and scaling modern web applications. This position offers the opportunity to influence technical architecture, mentor engineers, and work closely with product and design teams to deliver high-quality software in a collaborative, fast-moving environment.

Design, develop, and maintain full-stack web applications using modern technologies including Next.js, React, TypeScript, Prisma, and MongoDB, while contributing to shared platform architecture and reusable components.

Build scalable APIs, data models, and backend services that support high-performance applications, real-time functionality, and seamless user experiences across multiple products.

Collaborate closely with product, design, and engineering teams to plan features, solve technical challenges, and ensure applications are secure, performant, and maintainable.

Lead technical discussions, perform code reviews, mentor junior developers, and contribute to engineering standards, architectural decisions, testing, and overall code quality.

Continuously improve application performance, developer workflows, and engineering best practices within an Agile development environment.

Qualifications:

10+ years of experience developing modern web applications with strong expertise in JavaScript, TypeScript, React, and Next.js.

Proven experience designing scalable software architectures, APIs, database models, authentication systems, and working with modern databases such as MongoDB using ORM technologies.

Strong understanding of monorepo architectures, software design principles, testing, debugging, Git, and Agile development methodologies.

Demonstrated experience mentoring engineers, leading technical discussions, performing code reviews, and making architectural decisions.

Excellent communication skills, strong technical judgment, and the ability to collaborate effectively across cross-functional teams.

Preferred Qualifications:

Experience with DevOps practices, Docker, Kubernetes, CI/CD pipelines, or cloud platforms such as AWS or GCP.

Familiarity with real-time communication technologies, WebRTC, collaborative applications, or game engine technologies.

Experience building highly scalable, production-grade web applications supporting large user bases.