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Software Developer Contract Jobs in Markham, ON (NOW HIRING)

Senior Software Engineer - .NET Location: Vaughan, ON, Canada Type: Full Time / Contract About The Role: In this role, you'll be at the core of our predictive marketing efforts, working closely with ...

Career Renew is recruiting for one of its clients a Software Engineer - Web3 - this is a fully ... Write production smart contracts across multiple virtual machines (EVM, SVM, TVM, and emerging alt ...

Career Renew is recruiting for one of its clients a Software Engineer - Web3 - this is a fully ... Write production smart contracts across multiple virtual machines (EVM, SVM, TVM, and emerging alt ...

We provide opportunity to learn Smart Contract development with Solidity, and learn different ... We are looking for a person with the following skillset: 5+ years of software design and ...

Senior Blockchain Developer - Operate

Toronto, ON · On-site +1

CA$72K - CA$138K/yr

Temporary Contract Work Model: Hybrid Reference code: 134690 Primary Location: Toronto, ON All ... software development experience. * 3+ years of blockchain development experience. * Strong hands-on ...

Full Stack Developer

Toronto, ON · Hybrid

CA$90 - CA$100/hr

Full Stack Developer Job Type: Contract Length: 1 year Salary: $90-100/hr Location: Hybrid ... What You'll Need to Succeed * 10 years of software development experience. * Strong Full Stack ...

Title Sr. Software Developer - CRM Description Responsibilities • Required to translate technical ... , Contracts, Lead, Management, Partner, Public Sector Partner Portal, Campaign Management ...

Contract Compensation: $60-$75/hour Location: Remote Commitment: 15-20 hours/week Role ... Qualifications Must-Have * 3+ years of experience in software engineering or data science ...

Showing results 41-60

Software Developer Contract information

See Markham, ON salary details

$15

$52

$77

How much do software developer contract jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for software developer contract in Markham, ON is $52.19, according to ZipRecruiter salary data. Most workers in this role earn between $41.22 and $63.54 per hour, depending on experience, location, and employer.

What is a software developer contract?

A Software Developer Contract job is a temporary or project-based position where a developer is hired for a specific duration, typically through a contract agreement. Contractors may work independently, for an agency, or directly with a company to develop, test, and maintain software applications. These roles often offer flexibility but may not include benefits like health insurance or paid time off. Contract developers are usually paid hourly or per project and may work remotely or on-site depending on the employer's needs.

What are the key skills and qualifications needed to thrive as a software developer contract?

A successful Software Developer Contract requires strong programming abilities, solid knowledge of software development methodologies, and relevant project or domain expertise, often supported by a degree in computer science or a related field. Familiarity with languages like Java, Python, or JavaScript, as well as tools such as Git, Agile frameworks, and certification in areas like AWS or Scrum, is highly valued. Excellent problem-solving skills, adaptability, effective communication, and an ability to quickly integrate into new teams are crucial soft skills. These competencies enable contract developers to deliver high-quality solutions while efficiently navigating diverse projects and rapidly changing work environments.

What are the typical work arrangements and expectations for contract software developers?

Contract Software Developers are usually hired for specific projects or defined timeframes, which can range from several weeks to multiple months, often working remotely or on-site depending on client needs. They are expected to quickly understand project requirements, deliver code efficiently, and collaborate with both in-house teams and other contractors, maintaining flexibility to adapt to different workflows and tools. Because contract roles may not include the same onboarding experience as permanent positions, self-motivation and strong independent work habits are important. This work arrangement provides valuable exposure to various industries and technologies, often expanding a developer’s professional network and enhancing career versatility.

Are software developers still in high demand?

Yes, software developers remain in high demand due to ongoing digital transformation across industries, the need for new applications, and the growth of cloud computing and cybersecurity. Strong programming skills in languages like Java, Python, or JavaScript, along with experience in agile environments, enhance job prospects for contract software developers.

How much do contract software developers make?

Contract software developers typically earn between $50 and $150 per hour, depending on experience, location, and project complexity. Rates can vary based on skills such as proficiency in specific programming languages, frameworks, and the duration of the contract.

What are the most commonly searched types of Software Developer jobs in Markham, ON?

The most popular types of Software Developer jobs in Markham, ON are:

What are popular job titles related to Software Developer Contract jobs in Markham, ON?

For Software Developer Contract jobs in Markham, ON, the most frequently searched job titles are:

What cities near Markham, ON are hiring for Software Developer Contract jobs?

Cities near Markham, ON with the most Software Developer Contract job openings:

Infographic showing various Software Developer Contract job openings in Markham, ON as of August 2026, with employment types broken down into 33% Full Time, 33% Temporary, and 34% Contract. Highlights an 33% In-person, and 67% Remote job distribution, with an average salary of $108,549 per year, or $52.2 per hour.

Senior Software Engineer - Remote

YO AI Labs

Toronto, ON • Remote

Full-time

Re-posted 25 days ago


Job description

Job Title: Senior Software Engineer

Job Type: Contract

Location: Remote

Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

We are seeking strong Software Engineers to join our customer's team with expertise in Python3, Java, Rust, Go, C++, or TypeScript. This is a unique opportunity to directly impact the next generation of AI by leveraging your advanced engineering skills in a dynamic, remote setting.

Required Skills and Qualifications:

  • Proficiency in Python3, Java, Rust, or TypeScript, with additional experience in C++ or Go considered a strong asset.
  • Deep understanding of algorithms, data structures, and performance tuning.
  • Demonstrated experience in debugging complex software issues and delivering maintainable solutions.
  • Strong background in feature development and codebase refactoring.
  • Proven ability to optimize software for performance and scalability.
  • Exceptional written and verbal communication skills, with a keen attention to detail.
  • Track record of success in collaborative, cross-functional teams, ideally in remote settings.


Preferred Qualifications:

  • Previous experience working on large-scale, distributed codebases.
  • Familiarity with modern AI or machine learning systems is a plus, though not required.
  • Background in participating in rigorous code reviews and contributing to the development of software best practices.