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Mid Full Stack Software Developer Jobs in Toronto, ON

Role Overview We are looking for a Full-Stack Software Engineer to join our growing engineering team. In this role, you will work across frontend, backend, and cloud infrastructure to build scalable ...

AI Full Stack Developer

Toronto, ON

CA$114.40K - CA$171.95K/yr

Participate in all stages of software development-from requirements gathering through deployment ... in full stack development. * Experience leading and mentoring a team of 4+ developers.

Senior Software Engineer (Full-Stack)

Toronto, ON · On-site

CA$140K - CA$180K/yr

You'll combine deep full-stack technical skills with empathy and design thinking to build and scale ... We're flexible on your background, but candidates without mid-senior engineering experience are not ...

Were looking for a Full Stack Developer to help build intuitive, performant, and scalable ... Applies full stack development patterns and software architecture principles to write robust and ...

Full Stack Developer Opportunity Location: Remote within Canada Schema App is a fast-growing ... Applies full stack development patterns and software architecture principles to write robust and ...

Minimum of 5+ years of software development experience * Minimum of 3+ years in C# (.NET Core ... Minimum 3+ years of experience as a Full Stack Developer with strong understanding of front-end and ...

Sr. Full Stack Engineer

Toronto, ON · Hybrid

CA$135K - CA$170K/yr

As a Sr. Full Stack Software Engineer, you'll make highly visible enhancements to our platform by maintaining and building new features across our stack. Our teams work with a variety of applications ...

You have a minimum of 3 years of professional experience in full-stack software development. * Strong programming skills in C# and/or TypeScript , with experience building production-grade ...

Design, develop, and maintain software across the platform stack, including user facing experiences ... We are looking for a strong full stack developer who thinks like a world builder and is excited to ...

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Mid Full Stack Software Developer information

What are the key skills and qualifications needed to thrive as a Mid Full Stack Software Developer, and why are they important?

To thrive as a Mid Full Stack Software Developer, you need solid programming skills in both frontend (e.g., JavaScript, React) and backend (e.g., Node.js, Python, Java) technologies, along with a relevant degree or equivalent experience. Familiarity with version control systems like Git, databases (SQL/NoSQL), and cloud platforms (e.g., AWS, Azure) is typically important, and certifications in these areas can be advantageous. Strong problem-solving, teamwork, and effective communication skills help you collaborate across teams and translate requirements into robust solutions. These abilities are critical for delivering end-to-end, scalable software products that meet business goals and user expectations.

What are some typical challenges a Mid Full Stack Software Developer might face when transitioning between front-end and back-end tasks?

Mid Full Stack Software Developers often juggle both front-end and back-end responsibilities, which can present challenges such as context switching between different programming languages, frameworks, and problem-solving approaches. Balancing user experience considerations with system performance and scalability can be demanding, especially when collaborating with specialized teams. Developers may also encounter difficulties staying up-to-date with evolving technologies across the entire stack, but regular communication with team members and continuous learning help mitigate these challenges.

What is a Mid Full Stack Software Developer?

A Mid Full Stack Software Developer is a professional with several years of experience who is capable of working on both the front-end and back-end of web applications. They are skilled in multiple programming languages, frameworks, and technologies, allowing them to handle tasks such as designing user interfaces, developing server-side logic, managing databases, and integrating APIs. Mid-level developers typically work under minimal supervision, contribute to architectural decisions, and may mentor junior developers. They play a crucial role in ensuring that applications are functional, efficient, and scalable.

What is the difference between Mid Full Stack Software Developer vs Mid Front End Developer?

AspectMid Full Stack Software DeveloperMid Front End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js or PythonStrong skills in HTML, CSS, JavaScript, and front-end frameworks like React or Angular
Work EnvironmentWorks on both client-side and server-side development, often in cross-functional teamsFocuses primarily on user interface and client-side development
Common UsageUsed in full-stack development projects, startups, and companies requiring versatile developersPrimarily employed in UI/UX design, web applications, and front-end focused teams

The Mid Full Stack Software Developer has a broader scope, handling both front-end and back-end tasks, while the Mid Front End Developer specializes in creating engaging user interfaces. Both roles require similar foundational skills, but the full stack developer's versatility makes them suitable for projects needing end-to-end development.

What job categories do people searching Mid Full Stack Software Developer jobs in Toronto, ON look for? The top searched job categories for Mid Full Stack Software Developer jobs in Toronto, ON are:
Infographic showing various Mid Full Stack Software Developer job openings in Toronto, ON as of May 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.
RQ11025 - Sr. Software Developer - Full Stack

RQ11025 - Sr. Software Developer - Full Stack

Source Code

Toronto, ON

CA$90.18 - CA$108.22/hr

Full-time

Posted 8 days ago


Job description

RQ11025 - Sr. Software Developer - Full Stack

1-year contract (226 business days) - possible extension

ONSITE 5 days - 222 Jarvis St., Toronto, ON, M7A 0B6

Must have:

  • 10+ experience in designing and developing secure
    RESTful/Soap APIs web services and microservices with Java/JEE, Spring
    Framework, SQL/NoSQL database, Message Queue, etc.
  • Experience with Java and Microservices, APIs, Kubernetes, docker/containers.
  • Experience with cloud computing developing - Azure/AWS.
  • Demonstrated experience in developing frontend applications using REACT/Angular, JSON, HTML/CSS/XML/XPath to build complex and efficient web applications.
  • Experience with back-end services such as SQL server.
  • Experience in developing Java applications that follow Web Content
    Accessibility Guidelines (WCAG)
    at the AA level.

Nice to have:

  • Demonstrated experience and skills in using Logic Apps, Power Automate flows and desktop flows to build end-to-end RPA/ML automation solutions.
  • familiarity with AI stacks from MIcrosoft, AWS, google and solution development.
  • Experience with CI/CD and DevOps experience

Deliverables:

  • Design the process automation including reporting, monitoring, and dashboard in the
  • Logic Apps, Power Automate platform and compile a Solution Design Document (SDD).
  • Document the development tasks and their duration, align with management, and
  • finalize.
  • Develop, configure, and test of API/web services integration between different systems
  • and the Power Automate platform.
  • Develop Logic Apps, Power Automate workflows for integrations. Tweak and iterate
  • workflows as necessary to improve effectiveness and develop the API integration
  • between Logic Apps, Power Automate and destination systems.
  • Test and iterate Power Automate RPA workflows to handle yearly and daily peak
  • volumes.
  • Set up Workspace/ intra-portal in the Logic Apps, Power Automate platform for humanin-
  • loop to correct the data and re-submit as part of the automation workflow.
  • Develop dashboards for KPIs for the AP process leveraging the Logic
  • Apps/Power Automate/ BI platform.
  • Create and execute test plans including performance testing of the solution.
  • Develop, document, and implement application process monitoring procedures.
  • Support production operational activities.
  • Document the comprehensive written technical knowledge transfer plan and conduct
  • knowledge transfer to EFP technical staff throughout the assignment.

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $90.18/hr - $108.22/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $72.14/hr - $86.58/hr T4