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Remote Software Engineers Jobs in Toronto, ON (NOW HIRING)

Remote micro1 is engaging expert Senior Software Engineers to support a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work ...

Remote micro1 is engaging expert Senior Software Engineers to support a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work ...

Remote micro1 is engaging expert Senior Software Engineers to support a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work ...

Remote micro1 is engaging expert Senior Software Engineers to support a customer's innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your work ...

Software Engineering Manager

Mississauga, ON · Remote

CA$156K - CA$174K/yr

For Remote Roles : If this role is remote, there will be in-office events that will require travel ... of engineers. Drive end-to-end delivery of software projects using Agile methodologies. Own ...

Software Engineer

Brampton, ON · On-site +1

CA$83K - CA$125K/yr

The Software Engineer will design, develop, document, test, deploy, and debug new and existing ... We are also open to remote candidates located anywhere within Canada. What We Offer: At SPS ...

The Role GBME is searching for Software Engineers who are continuous learners and are eager to ... Remote-friendly work environment will provide you with the flexibility to perform at your best.

Senior Software Developer (Remote)

Toronto, ON · Remote

CA$110K - CA$145K/yr

What You'll Do as a Senior Software Developer * Design & Scale Robust Architecture: Develop and ... Remote first environment * "Work from (Almost) Anywhere" policy How We Hire (and How We Use AI): We ...

We are looking for a talented full stack software engineer to build SaaS application. You are an energetic and driven leader with a proven track record of taking new ideas from concept to market. You ...

Showing results 41-60

Remote Software Engineers information

What is the difference between Remote Software Engineers vs Remote Web Developers?

AspectRemote Software EngineersRemote Web Developers
Required CredentialsBachelor's in CS or related field, coding skills, sometimes certificationsBachelor's in CS, web development certifications (e.g., HTML, CSS, JavaScript)
Work EnvironmentCollaborate on software projects, coding, testing, debuggingDesign and develop websites, front-end and back-end tasks
Employer & Industry UsageTech companies, startups, software firmsDigital agencies, e-commerce, tech companies
Search & Comparison IntentYesYes

Remote Software Engineers focus on developing comprehensive software solutions, often working on backend, frontend, or full-stack projects. Remote Web Developers specialize in creating and maintaining websites and web applications. While both roles require coding skills and often similar credentials, their work environments and project types differ. Understanding these distinctions helps job seekers find roles aligned with their skills and career goals.

What are the most commonly searched types of Software Engineers jobs in Toronto, ON? The most popular types of Software Engineers jobs in Toronto, ON are:
Infographic showing various Remote Software Engineers job openings in Toronto, ON as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Remote GitHub Contributor

Micro1

North York, ON • Remote

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

GitHub Contributor
$50 - $150/hourpay
Required Skills
Python3
JAVA
Rust
Algorithms
Basics C++
Typescript
bug fixing
feature implementation
codebase refactoring
performance optimization
About micro1
micro1 is the leading AI data lab for training frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge across domains such as finance, healthcare, STEM engineering, and more. micro1 transforms that real-world expertise into high-quality training data, evaluations, and feedback loops that improve how AI systems learn, reason, and perform.

Our platform identifies and vets top talent through an AI recruiter, enabling high-quality expert contributions at scale. We aim to enable 1 billion people to do meaningful work by applying their expertise to AI. As our global expert network grows, micro1 is building the human intelligence layer for frontier AI.

Role Title: GitHub Contributor


Role Type: Contractor (~15 hrs a week)

Location: Remote


micro1 is engaging expert Senior Software Engineers to support a customer’s innovative project. 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.


As an expert you will be creating Reinforcement Learning Environments which test and AI model's ability to solve complex software engineering problems related to fixing code, creating features, refactoring code and optimizing performance. You will be tasked with creating a reproducible environment and golden reference solution for the problem.


Applicants must have clear open source contributions and profiles to showcase it like GitHub or GitLab. (Preferably with C++, Python, JAVA, GoLang, Typescript, or Rust)


Scope of Work

  1. Contribute expert-level code samples, debugging strategies, and development insights in Python3, Java, Rust, Go, C++, or TypeScript.
  2. Analyze, troubleshoot, and resolve complex software defects and performance bottlenecks in diverse codebases.
  3. Implement robust new features, ensuring scalability, maintainability, and adherence to software best practices.
  4. Refactor and optimize legacy code to improve clarity, efficiency, and long-term reliability.
  5. Document technical reasoning, solution approaches, and code decisions to enhance AI training data quality.
  6. Review and validate peer-contributed code and technical submissions for accuracy and clarity.


Preferred Qualifications

  1. Significant hands-on expertise in at least one of the following: Python3, Java, Rust, Go, C++, or TypeScript.
  2. Deep understanding of algorithms, data structures, and software engineering principles.
  3. Proven ability to debug complex systems, resolve bugs, and deliver effective optimizations.
  4. Experience with large codebase refactoring and legacy system modernization.
  5. Track record of delivering high-impact features from conception through delivery within cross-functional projects.
  6. Strong documentation and communication skills to articulate technical concepts clearly.
  7. Interest in or curiosity about AI and its technical challenges (previous AI experience not required).


Process:

  1. Apply to the role, filling out the screening questions
  2. Complete AI interview (aprox. 30 minutes)
  3. Technical Assessment (Tentative)
  4. Hiring Manager review



Compensation Structure

Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the expert’s experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week.


Start Timeline & Availability

We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected, we expect you to start your first tasks within 24–48 hours of completing onboarding.