ZipRecruiter

Log In

1

Senior Full Stack Software Developer Jobs in Markham, ON

Aversan

Senior Full Stack Developer

Mississauga, ON · On-site

CA$110K - CA$140K/yr

Senior Full Stack Software Engineer Aversan Inc.(www.aversan.com) is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety ...

AltaML

Senior Full Stack Software Engineer

Toronto, ON · On-site

We're looking for a Senior Full Stack Software Engineer who is passionate about building high ... full stack developer * Demonstrable, hands-on experience using Claude (Claude Code, claude.ai, or ...

hireVouch

Sr Full Stack SW Eng

Toronto, ON

Senior Full Stack Software Engineer Our client is looking for an experienced software engineer with a founder mindset to take a critical role in our rapidly growing early-stage startup. We believe ...

1Valet

Senior Full-Stack Developer

Toronto, ON · Remote

Senior Full-Stack Developer Location: Ottawa, ON (Remote) About the Role We are looking for a ... software, hardware, and operations High ownership, meaningful technical challenges, and visible ...

Brickeye

Senior Full Stack Software Engineer

Toronto, ON · On-site

CA$130K - CA$160K/yr

The Engineer We're Looking For We're looking for a talented Full Stack Engineer who loves solving ... AWS Certified Developer or Solutions Architect certification * Architecture experience: Serverless ...

Quantiphi, Inc.

Full Stack Developer

Toronto, ON · Remote

Full Stack Software Developer Experience Level: 5-10 yrs Work Location: US East/Canada (Remote) Role Overview: We're looking for a Full Stack Software Developer to design and build scalable, high ...

next page

Showing results 1-20

All JobsSenior Full Stack Software Developer JobsSenior Full Stack Software Developer Jobs in Markham, ON

Senior Full Stack Software Developer information

See Markham, ON salary details

$56.4K

$122.5K

$181.4K

How much do senior full stack software developer jobs pay per year?

As of Jun 21, 2026, the average yearly pay for senior full stack software developer in Markham, ON is $122,521.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,213.00 and $140,214.00 per year, depending on experience, location, and employer.

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, and why are they important?

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 Markham, ON are hiring for Senior Full Stack Software Developer jobs? Cities near Markham, ON with the most Senior Full Stack Software Developer job openings:
Senior Full Stack Software Developer jobs near you
Infographic showing various Senior Full Stack Software Developer job openings in Markham, ON as of June 2026, with employment types broken down into 90% Full Time, 7% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $122,521 per year, or $58.9 per hour.

Senior Full Stack Software Developer

Blanc Labs

Toronto, ON • On-site

Other

Posted 16 days ago

Job description

Salary:

Blanc Labs is a premier partner for global enterprises, leading the way in digitization, automation, and the development of next-generation digital products and services. Our expertise in digital transformation powers businesses to accelerate service delivery, drive customer engagement, and foster growth.


Are you a full-stack developer who leads with Angular and backs it up with solid Java and Spring Boot? Blanc Labs is looking for a Senior / Lead Full Stack Developer to own both the front-end and back-end of complex enterprise applications for clients across North and South America. Angular is your strongest suit, you set the standard for UI architecture, performance, and developer experience, and you bring that same rigor to Java/Spring Boot services and Azure cloud deployments. If you want a role where your full-stack depth drives measurable client outcomes, this is it.


What Youll be Doing


  • Lead the design and development of complex, performant Angular applications, establishing front-end architecture standards, component libraries, and UX best practices across the team.
  • Build and support RESTful APIs and microservices in Java, integrated with Azure services including Azure API Management, Azure Service Bus, and Azure Functions.
  • Develop and maintain full-stack features end-to-end, owning Angular front-end components through to Java/Spring Boot back-end services and database layers.
  • Deploy, monitor, and scale applications on Azure using services such as Azure App Service, AKS, Azure SQL, Cosmos DB, Azure Blob Storage, and Azure Active Directory / Entra ID.
  • Participate in architecture discussions, technical design reviews, and code reviews.
  • Mentor junior and intermediate developers.
  • Implement CI/CD pipelines using Azure DevOps, and champion DevOps best practices, including automated testing, code quality gates, and infrastructure-as-code.
  • Troubleshoot production issues and perform root-cause analysis.


What Youll Need to Be Successful


  • Frontend (Primary): Angular (v12+, with deep expertise in component architecture, lazy loading, state management, and performance optimization), TypeScript, RxJS, PrimeNG, Angular Material, Bootstrap, responsive and accessible UI development.
  • Backend: Java 17+, Spring Boot, Spring Security, Spring Data JPA, Hibernate/JPA, REST APIs, Microservices, OAuth2, OpenID Connect, JWT, SQL Server, PostgreSQL, Oracle, Redis and NoSQL databases.
  • Azure Cloud: Azure App Service, Azure Kubernetes Service (AKS), Azure Functions, Azure API Management, Azure Service Bus, Azure SQL, Cosmos DB, Azure Blob Storage, Azure Active Directory / Entra ID, Azure Monitor, Azure DevOps (pipelines, repos, boards).
  • Additional Tools: AI-assisted development tools including GitHub Copilot, ChatGPT, and Cursor; prompt engineering and responsible AI usage.
  • Nice-to-Have: Familiarity with Microsoft Power Platform (Power Apps, Power Automate, Dataverse) is a bonus but not required.
  • Experience: 8+ years overall software development; 5+ years with Angular (advanced level required); 5+ years with Java and Spring Boot; 3+ years working with Azure cloud services; familiarity with Microsoft Power Platform is an asset; Agile/Scrum experience. Bachelors degree in Computer Science, Software Engineering, Information Systems, or related field.


Blanc Labs is enabling a digital future. Headquartered in Toronto, we partner with clients in North & South America to digitize and automate their operations and build their next generation of digital products and services. We empower clients to enhance their digital offerings and bring creative solutions to the market faster. Learn more at www.blanclabs.com.

Blanc Labs is an equal opportunity employer and is committed to providing employment in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act. Accommodations within reason due to a disability or medical need are available on request for candidates taking part in the recruitment process.