ZipRecruiter

Log In

1

Freelance Developer Jobs in Ontario (NOW HIRING)

Mindrift

CA$38/hr

Mechanical Engineer with Python Experience - Freelance AI Trainer 1 week ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your ...

New

Twine

This role offers an exciting opportunity for a skilled web designer and developer to lead the ... The project is time-sensitive and requires a freelancer based in Canada. Responsibilities

New

ICM Asia Pacific

Production Manager

Toronto, ON · On-site

Strong, established network of Canadian freelance production crew across camera, audio, lighting, engineering, and production roles * Thorough knowledge of Canadian local production crew standards ...

Mlse

Cloud Platform Engineer

Toronto, ON

... role e.g., DevOps Engineer, SRE, or Software Engineer where you supported applications ... Freelance Rate We're glad you're here. Once you apply, we'll follow up by email, and you can track ...

Habitat Learn Inc

Service Delivery Coordinator

Toronto, ON · Remote

CA$23 - CA$26/hr

Ensure specialized subjects (e.g., advanced medical lectures or technical engineering seminars) are ... Experience managing or coordinating a remote, freelance, or contract-based workforce is highly ...

Mlse

[C] Senior Network Administrator

Toronto, ON

IT Infrastructure Employment Type:1-year full-time freelance position About the Role We're looking ... Network Engineer. * Strong understanding ofCisco Route & Switch,Wireless, andIdentity Services ...

Sopra Steria

Independent contractor / freelance Duration: ~4 weeks initial deployment + 36 months L1 support ... We are looking for an experienced IT engineer to act as our on-site hands and L1 support contact ...

Axis Recruitment

Manager of Project Design

Vaughan, ON · Hybrid

... engineering design lead. * Run weekly status meetings with Project Management, Operations, and ... Oversee a pool of external freelance designers, including assignments, quality review, and approval ...

Axis Recruitment

Manager of Project Design

Toronto, ON · Hybrid

... engineering design lead. * Run weekly status meetings with Project Management, Operations, and ... Oversee a pool of external freelance designers, including assignments, quality review, and approval ...

Axis Recruitment

Manager of Project Design

Toronto, ON · Hybrid

... engineering design lead. * Run weekly status meetings with Project Management, Operations, and ... Oversee a pool of external freelance designers, including assignments, quality review, and approval ...

Axis Recruitment

Manager of Project Design

Vaughan, ON · Hybrid

... engineering design lead. * Run weekly status meetings with Project Management, Operations, and ... Oversee a pool of external freelance designers, including assignments, quality review, and approval ...

WOW 1 DAY PAINTING Inc.

Director, Marketing

Toronto, ON

CA$159K - CA$175K/yr

... engineer a world-class marketing foundation from the ground up. If you thrive on absolute role ... You are exceptional at sourcing, managing, and holding external agencies and freelance vendors ...

next page

Showing results 1-20

All JobsDeveloper JobsFreelance Developer JobsFreelance Developer Jobs in Ontario

Freelance Developer information

See Ontario salary details

$10

$65

$123

How much do freelance developer jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for freelance developer in Ontario is $65.37, according to ZipRecruiter salary data. Most workers in this role earn between $33.89 and $99.04 per hour, depending on experience, location, and employer.

How do freelance developers typically find and manage multiple clients while maintaining consistent project quality?

Freelance developers often rely on a mix of online platforms, personal networks, and referrals to secure new clients. Managing multiple projects requires strong organizational skills, effective communication, and the ability to set clear expectations with each client. Many freelancers use project management tools to track deadlines and deliverables, ensuring that each client receives consistent quality. Balancing workloads and prioritizing tasks are common challenges, but successful freelancers establish routines and boundaries to maintain high standards across all engagements.

What is a freelance developer?

Freelance developers are self-employed professionals who offer software development services to clients on a project or contract basis, rather than working as permanent employees. They may specialize in areas such as web development, mobile app development, or software engineering. Freelance developers typically manage their own schedules, find their own clients, and are responsible for handling multiple aspects of their business, including invoicing and project management. This career path offers flexibility and the opportunity to work on diverse projects, but also requires strong self-motivation and business skills.

What does a freelance developer do?

A freelance developer performs software programming and web development duties for a client or clients on a contract basis. These responsibilities may include helping build a website, working on design or user experience functionality, and developing code. A freelance developer often works as part of a larger team of developers, programmers, and engineers on a specific project. The qualifications you need for this position include a bachelor’s degree in computer science or a related field, technical skills, and knowledge of one or more programming languages.

What are the key skills and qualifications needed to thrive as a freelance developer, and why are they important?

To thrive as a Freelance Developer, you need strong programming skills, a solid portfolio, and proficiency in relevant languages such as JavaScript, Python, or Java. Familiarity with version control systems (like Git), cloud platforms, and project management tools is typically required, along with certifications in specific technologies as a plus. Excellent communication, self-motivation, and time management set top freelancers apart by ensuring reliable project delivery and client satisfaction. These skills are vital for attracting clients, managing multiple projects, and maintaining a successful independent business.

What is the difference between Freelance Developer vs Web Developer?

AspectFreelance DeveloperWeb Developer
CredentialsTypically self-taught or with coding bootcamps; no formal certification requiredOften holds a degree in computer science or related field; certifications like HTML, CSS, JavaScript are common
Work EnvironmentWorks independently, often remotely, with multiple clientsWorks for a company or as a full-time employee, usually in an office or remote
Employer & Industry UsageClients include startups, small businesses, or individuals; freelance platforms are commonEmployers include tech firms, agencies, or corporations; industry standard role

In summary, Freelance Developers operate independently, often with diverse clients and flexible schedules, while Web Developers are typically employed by organizations or agencies, focusing on building websites within a structured environment.

More about Freelance Developer jobs
What are the most commonly searched types of Developer jobs in Ontario? The most popular types of Developer jobs in Ontario are:
What are popular job titles related to Freelance Developer jobs in Ontario? For Freelance Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Freelance Developer jobs in Ontario look for? The top searched job categories for Freelance Developer jobs in Ontario are:
What cities in Ontario are hiring for Freelance Developer jobs? Cities in Ontario with the most Freelance Developer job openings:
Freelance Developer jobs near you
Infographic showing various Freelance Developer job openings in Ontario as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $135,978 per year, or $65.4 per hour.

Mechanical Engineer with Python Experience - Freelance AI Trainer

Mindrift

On-site, Remote

CA$38/hr

Part-time

Posted 2 days ago

New

Job description

Mechanical Engineer with Python Experience – Freelance AI Trainer

1 week ago Be among the first 25 applicants

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.

What We Do

The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe.

The Role

We are seeking experienced Mechanical Engineers with strong Python skills to train and evaluate AI models on complex, real-world mechanical engineering problems. This role focuses on professional judgment and engineering rigor , not data labeling or traditional software development.

What You'll Do
  • Design graduate- and industry-level mechanical engineering problems grounded in real practice
  • Evaluate AI-generated solutions for correctness, assumptions, and engineering logic
  • Validate analytical or numerical results using Python (NumPy, SciPy, Pandas)
  • Improve AI reasoning to align with first principles and accepted engineering standards
  • Apply structured scoring criteria to assess multi-step problem solving
How To Apply

Apply with your resume (English). Complete a short qualification process and get matched to projects aligned with your specialization.

Effort estimate

Tasks for this project are estimated to take 6-10 hours to complete, depending on complexity. This is an estimate and not a schedule requirement; you choose when and how to work. Tasks must be submitted by the deadline and meet the listed acceptance criteria to be accepted.

Requirements
  • Bachelor's, Master's, or PhD in Mechanical Engineering or closely related field
  • Strong Python proficiency for numerical validation
  • 3+ years professional or advanced academic experience in one or more of:
    • Thermodynamics, Heat Transfer, Fluid Mechanics
    • Solid Mechanics, Dynamics & Vibration
    • Mechanical Design, Machine Elements
    • FEA, CFD, Computational Mechanics
    • Manufacturing Processes, CAD/CAE, Thermal Systems
  • Advanced English proficiency (C1+)
  • Ability to design non-trivial, computationally intensive problems
Benefits
  • Earn up to $38/hour for your expertise
  • Fully remote, flexible, part-time freelance work
  • Contribute to how future AI systems reason about mechanical engineering
  • Work on technically rigorous, non-routine problems
#J-18808-Ljbffr

Apply