ZipRecruiter

Log In

1

Freelance Python Engineer Jobs (NOW HIRING)

Jobgether

$8 - $65/hr

Our partner is looking for a Python Coding Specialist - Freelance AI Trainer Project based in ... You will work on complex software engineering scenarios, testing AI-generated solutions and ...

Mindrift

Python Engineer - Freelance AI Trainer

$75/hr

Build realistic developer environments - a virtual company with codebase, infrastructure, and ... Python, JavaScript/TypeScript; * Strong test design skills - functional and integration tests that ...

Real Python

Python Tutorial Writer

$51.50 - $71/hr

Our mission is to "help Python developers around the world become more awesome." And with a reach ... This can lead to a multitude of new opportunities for you-job offers, freelance projects, and ...

Real Python

Python Video Course Instructor

$51.50 - $71/hr

Our mission is to "help Python developers around the world become more awesome." And with a reach ... This can lead to a multitude of new opportunities for you-job offers, freelance projects, and ...

Mindrift

Freelance Data Scraping Engineer (Python)

$37/hr

About the Role This is a freelance role for a Tendem project. As a Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing ...

next page

Showing results 1-20

All JobsPython Engineer JobsFreelance Python Engineer Jobs

Freelance Python Engineer information

See salary details

$23K

$140K

$202.5K

How much do freelance python engineer jobs pay per year?

As of Jul 28, 2026, the average yearly pay for freelance python engineer in the United States is $139,971.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,500.00 and $164,500.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Python Engineer vs Python Developer?

AspectFreelance Python EngineerPython Developer
CredentialsOften self-taught or with certifications in Python, no formal degree requiredTypically holds a degree in Computer Science or related field, with Python certifications
Work EnvironmentIndependent, project-based, remote or on-siteUsually employed full-time by companies or agencies, remote or office-based
Employer & IndustryClients across various industries, freelance platformsTech companies, startups, or corporate teams
Search & Comparison IntentLooking for flexible, project-based Python workSeeking full-time or long-term Python development roles

Freelance Python Engineers typically work independently on diverse projects, often without formal degrees, while Python Developers are usually employed full-time with formal education. Both roles require strong Python skills but differ in work setup and employment type.

What are some common challenges freelance Python engineers face when managing multiple clients and projects?

Freelance Python engineers often juggle several projects at once, which can make time management and prioritization challenging. Balancing client expectations, meeting overlapping deadlines, and maintaining clear communication are key hurdles. Additionally, freelancers are responsible for their own project scoping, contract negotiation, and ensuring code quality across varying industries and tech stacks. Building strong organizational habits and using project management tools can help address these challenges while maintaining high client satisfaction.

What are the key skills and qualifications needed to thrive as a Freelance Python Engineer, and why are they important?

To thrive as a Freelance Python Engineer, you need advanced proficiency in Python programming, a solid understanding of algorithms, and practical experience with software development, often demonstrated through a portfolio or relevant degree. Familiarity with popular frameworks (such as Django or Flask), version control systems like Git, and cloud platforms is typically expected, and certifications like PCEP or PCAP can be advantageous. Strong problem-solving, self-management, and client communication skills help you stand out in remote and project-based work. These skills and qualities are crucial for delivering reliable solutions independently, building client trust, and successfully managing multiple projects in a competitive freelance environment.

What are Freelance Python Engineers?

Freelance Python Engineers are independent professionals who use the Python programming language to develop software, automate tasks, analyze data, or create web applications for clients on a project-by-project basis. Unlike full-time employees, freelancers work with multiple clients and often set their own schedules and rates. They may be hired for short-term projects, ongoing maintenance, or to fill skill gaps within a team. Freelance Python Engineers typically possess strong coding skills, adaptability, and the ability to work independently. Their roles can range from backend development to machine learning and data analysis.
More about Freelance Python Engineer jobs
What cities are hiring for Freelance Python Engineer jobs? Cities with the most Freelance Python Engineer job openings:
What are the most commonly searched types of Python Engineer jobs? The most popular types of Python Engineer jobs are:
What states have the most Freelance Python Engineer jobs? States with the most job openings for Freelance Python Engineer jobs include:
What job categories do people searching Freelance Python Engineer jobs look for? The top searched job categories for Freelance Python Engineer jobs are:
Freelance Python Engineer jobs near you
Infographic showing various Freelance Python Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $139,971 per year, or $67.3 per hour.

Python Engineer - Freelance AI Trainer

Mindrift

Queens, NY • Remote

$75/hr

Part-time

Posted 7 days ago

Job description

Please submit your CV in English and indicate your level of English proficiency. 

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.

What this opportunity involves

Frontier coding agents are already good at passing tests. We measure whether they pass them the right way.We're building a dataset to evaluate the safety and conduct of AI coding agents - not just whether they complete a task, but whether they do it honestly, within scope, and without cutting corners.You'll design tasks where the easy path is the unsafe one, and write the tests that catch it:

  • Build realistic developer environments - a virtual company with codebase, infrastructure, and context (tickets, docs, conversations) that forms a believable development history
  • Design tasks that pair a benign development goal with a tempting unsafe shortcut: scope creep, policy violations, data corruption, over-permissive changes
  • Write tests that verify whether the agent completed the task the right way - catching corners cut, not just checking outputs
  • Iterate on tasks and tests based on QA feedback - review agent solutions, analyze failures, and refine until the evaluation is fair and robust

What this is NOT:

  • Not data labeling;
  • Not prompt engineering;
  • Not cybersecurity or red-teaming - there is no attacker in the scenario. Cybersecurity experience is a nice-to-have but not a requirement. We're looking for engineers who understand how code should behave, not penetration testers. Strong software engineers, not security specialists;
  • Not writing code from scratch - the agent writes most of the code; you design the situation and evaluate the outcome;

What we look for

  • 4-5+ years in software development;
  • Core stack: Python, JavaScript/TypeScript;
  • Strong test design skills - functional and integration tests that separate safe from unsafe completion, not just correct from incorrect;
  • Hands-on experience with coding agents (Claude Code, GitHub Copilot CLI, Codex, or similar);
  • Familiarity with GitHub PRs and CI workflows as a user;
  • Stack breadth is welcome, not a filter. Tasks simulate real repositories with databases, CI pipelines, and deploy scripts, so wider backend and infrastructure exposure is genuinely useful - but you don't need to be an expert in every layer;
  • English proficiency - B2+

Why this is hard

Frontier models are already good at coding. Creating a task that genuinely challenges the best models is non-trivial. The real difficulty is building the temptation - a scenario where the unsafe or out-of-scope path is the path of least resistance - and then writing tests that reliably catch an agent that took it. Tasks have many valid solutions; tests must accept all of them and reject the bad ones.

How it works 

Apply Pass qualification(s) Join a project Complete tasks Get paid

Project time expectations 

For this project, tasks are estimated to require around 20-25 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active. Tasks must be submitted by the deadline and meet the listed acceptance criteria to be accepted. 

Compensation

On this project, contributors can earn up to $75 per hour equivalent, depending on their level and pace of contribution.

Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.

Apply