2

Python Backend Developer Remote Jobs in Toronto, ON

AI Developer (REMOTE)

Toronto, ON · Remote

CA$84K - CA$146K/yr

We are currently seeking a AI Developer (REMOTE) to join our team! This is a fully remote role and ... Develop scalable backend AI services and APIs using Python frameworks such as FastAPI and Flask.

Senior Java Backend Developer Location: 100% Remote, Canada Experience: 7 to 10 Years Employment Type: T4 Contract Rate: CAD $80 to $90 per Hour Role Summary NearSource is seeking a Senior Java ...

Jest) * Back-End: GraphQL (Ruby), Rails API (testing: rSpec) * ML: Python, Flask * Documentation: GraphQL Playground, Postman, Github * DevOps: AWS, Heroku, Vercel (we love Vercel!!!!) and Digital ...

Backend Engineer (Coding Agent Experience) Type: Contract Compensation: $85/hour Location ... Remote Role Responsibilities * Use frontier AI coding agents to complete and evaluate complex ...

Senior Backend Software Engineer

Toronto, ON · On-site +1

CA$100K - CA$180K/yr

... Rust, Python or Ruby (this list is not exhaustive). - Great team spirit with a problem-solving ... While most team members are based in Paris or remote, you will work alongside one Toronto-based ...

Backend Engineer

Toronto, ON · Remote

CA$140K - CA$240K/yr

This is a fully remote position that offers a competitive salary range of $140,000 to $240,000 USD ... Experience with modern backend programming languages such as Python, Go, C++, Rust, Java, Kotlin ...

next page

Showing results 1-20

Python Backend Developer Remote information

What are the key skills and qualifications needed to thrive as a Python Backend Developer (Remote), and why are they important?

To thrive as a Python Backend Developer (Remote), you need strong proficiency in Python programming, knowledge of backend frameworks (such as Django or Flask), and experience with database management, often supported by a degree in computer science or related field. Familiarity with version control systems like Git, RESTful API design, and cloud platforms (e.g., AWS or Azure) is typically required. Excellent problem-solving abilities, self-motivation, and effective remote communication skills set top developers apart. These skills ensure robust, scalable backend solutions are delivered efficiently while collaborating seamlessly with distributed teams.

What is the difference between Python Backend Developer Remote vs Python Web Developer?

AspectPython Backend Developer RemotePython Web Developer
Required SkillsPython, Django/Flask, REST APIs, databasesPython, Django/Flask, HTML/CSS, JavaScript
Work EnvironmentRemote, independent or team-basedRemote or on-site, often collaborative
Industry UsageTech, startups, SaaS companiesWeb development agencies, tech firms
CertificationsPython certifications, web frameworksPython certifications, web development courses

Both roles involve Python programming and web development skills, but Python Backend Developers focus on server-side logic, APIs, and databases, often working remotely. Python Web Developers may have a broader skill set including front-end technologies and may work in various environments. The roles overlap significantly, but the backend role emphasizes server-side architecture.

How does a Python Backend Developer typically collaborate with front-end developers and other team members in a remote setting?

As a remote Python Backend Developer, you'll frequently collaborate with front-end developers, DevOps engineers, and product managers using tools like Slack, Jira, and GitHub. Regular stand-up meetings and code reviews help ensure alignment on project goals and timelines. You'll often work closely with front-end developers to design APIs, resolve integration issues, and implement new features, requiring clear communication and thorough documentation. Effective collaboration in a remote environment relies on proactive updates, responsive communication, and a strong understanding of team workflows.

What does a remote Python Backend Developer do?

A remote Python Backend Developer designs, builds, and maintains the server-side logic of web applications using the Python programming language. They are responsible for developing APIs, managing databases, ensuring application performance, and integrating third-party services. Working remotely, they collaborate with front-end developers, DevOps, and other team members through online tools to deliver scalable and reliable software solutions.
What are popular job titles related to Python Backend Developer Remote jobs in Toronto, ON? For Python Backend Developer Remote jobs in Toronto, ON, the most frequently searched job titles are:
Backend Developer - Fully Remote | Upto $85/hr

Backend Developer - Fully Remote | Upto $85/hr

Mercor

Toronto, ON • Remote

CA$85/hr

Full-time

Posted 17 days ago


Job description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Backend Engineer (Coding Agent Experience)
Type: Contract
Compensation: $85/hour
Location: Remote

Role Responsibilities

  • Use frontier AI coding agents to complete and evaluate complex engineering tasks.
  • Review model-generated code for correctness, quality, maintainability, and performance.
  • Identify bugs, edge cases, and failure modes in model outputs.
  • Compare outputs from multiple frontier models and assess their strengths and weaknesses.
  • Apply professional engineering judgment to realistic backend engineering scenarios.
  • Work independently and asynchronously to meet deadlines while improving AI model performance.

Qualifications

Must-Have

  • 2+ years of professional backend engineering experience.
  • Experience building APIs, distributed systems, microservices, backend platforms, or databases.
  • Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools.
  • Ability to evaluate model-generated code and identify bugs, edge cases, and architectural tradeoffs.

Preferred

  • Experience working on large-scale production systems.

Compensation & Legal

  • $400 per accepted task.
  • Typical tasks take approximately 1–3 hours after ramp-up.
  • No fixed task limits.
  • Compensation is tied to accepted work.

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: support@mercor.com

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.