ZipRecruiter

Log In

1

Freelance Python Developer Jobs in New York (NOW HIRING)

Publicis Groupe Holdings B.V

Data Engineer

Manhattan, NY · On-site

$73K - $112K/yr

Experience with Python for data processing, automation, or pipeline development. * Working ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

Publicis Groupe Holdings B.V

Data Engineer

Manhattan, NY · On-site

$73K - $112K/yr

Experience with Python for data processing, automation, or pipeline development. * Working ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

Alice

Freelancer - AI CBRN Experts

New York, NY · On-site +1

Knowledge of AI prompt engineering concepts and practices, including adversarial prompt writing All applicants will be required to complete a screening exam and background check.

Alice

Freelancer - AI CBRN Experts

New York, NY · Remote

Knowledge of AI prompt engineering concepts and practices, including adversarial prompt writing All applicants will be required to complete a screening exam and background check.

Publicis Groupe Holdings B.V

Senior Consultant

Manhattan, NY · On-site

$110K - $173K/yr

... programming and model construction, and model interpretation. This is a hybrid role requiring 3 ... Highly proficient in statistical computing, like R, Python, and SAS * Highly proficient in data and ...

previous pagenext page

Showing results 21-40

All JobsPython Developer JobsFreelance Python Developer JobsFreelance Python Developer Jobs in New York

Freelance Python Developer information

See New York salary details

$14

$64

$94

How much do freelance python developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for freelance python developer in New York is $64.13, according to ZipRecruiter salary data. Most workers in this role earn between $52.88 and $72.84 per hour, depending on experience, location, and employer.

What is a freelance Python developer?

Freelance Python Developers are independent professionals who use the Python programming language to create, modify, or maintain software for clients on a project or contract basis. They are not tied to a single employer and often work remotely, handling tasks such as web development, data analysis, automation, and scripting. Freelance Python Developers must manage their own business operations, communicate with clients, and stay updated on new technologies to succeed in a competitive marketplace.

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

To thrive as a Freelance Python Developer, you need strong proficiency in Python programming, a solid understanding of software development principles, and often a degree in computer science or related experience. Familiarity with tools such as Git, virtual environments, frameworks like Django or Flask, and relevant certifications like PCEP or PCAP are highly valuable. Excellent communication, self-motivation, and time management skills help freelancers stand out by enabling effective client collaboration and project delivery. These skills and qualities are crucial for delivering high-quality work independently, maintaining client satisfaction, and staying competitive in the freelance market.

What are some common challenges faced by freelance Python developers when working with multiple clients simultaneously?

Freelance Python developers often juggle several projects at once, which can make time management and task prioritization challenging. They must adapt quickly to each client’s workflow, coding standards, and communication preferences, while ensuring that deadlines are met and code quality remains high. Balancing administrative responsibilities, such as invoicing and client communication, with hands-on development work is also a frequent challenge. Building strong organizational habits and clear communication can help freelancers maintain productivity and client satisfaction.

What are the most commonly searched types of Python Developer jobs in New York?

The most popular types of Python Developer jobs in New York are:

What are popular job titles related to Freelance Python Developer jobs in New York?

For Freelance Python Developer jobs in New York, the most frequently searched job titles are:

What job categories do people searching Freelance Python Developer jobs in New York look for?

The top searched job categories for Freelance Python Developer jobs in New York are:

What cities in New York are hiring for Freelance Python Developer jobs?

Cities in New York with the most Freelance Python Developer job openings:

Freelance Python Developer jobs near you
Infographic showing various Freelance Python Developer job openings in New York as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 79% Physical, 5% Hybrid, and 16% Remote job distribution, with an average salary of $133,398 per year, or $64.1 per hour.

Competitive Programming Expert - Freelance AI Trainer

New York, NY • On-site

Mindrift
See more jobs at Mindriftexternal

$90/hr

Part-time

Posted 25 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

We're building competitive-programming problems and their automatic graders (test cases + checkers) used to train advanced AI coding models. You'll create problems, write both correct and deliberately-wrong solutions, and design the tough test cases that catch subtly-broken code. Your work is what makes the training signal trustworthy.

To apply, share: your competitive-programming handle(s) + current/peak rating, any problem-setting experience, and IOI/ICPC/olympiad history.

What you'll do

  • Write original algorithmic problems - clear statement, sound constraints, an intended solution;
  • Write correct solutions in C++ and Python;
  • Write realistic wrong solutions (common mistakes) to test against;
  • Build and harden test cases: generators, edge cases, stress and "hacking" tests;
  • Write checkers/interactors (testlib) for problems with more than one valid answer;
  • Confirm the quality bar: correct solutions pass, wrong ones fail, within time limits.

What we look for

  • Strong competitive programming background, shown by a public profile - a Codeforces rating (see levels below), OR an IOI / ICPC / national-olympiad record;
  • Fluent contest C++ (STL, complexity); comfortable writing Python;
  • Can explain why a solution is wrong and build an input that breaks it;
  • Strong written English (C1+).

Levels (by Codeforces rating, or equivalent olympiad achievement):

  • Associate - 1700-2100 (Expert / Candidate Master): easier problems;
  • Expert - 2200-2600 (Master / Grandmaster): harder problems
  • Senior / Reviewer - 2600+ (Int'l Grandmaster) or IOI/ICPC medalist: hardest problems + quality review.

Nice to have

  • IOI / ICPC alumni and top competitive programmers especially encouraged to apply;
  • Experience setting or testing problems for real contests (Codeforces rounds, ICPC, national olympiads, online judges);
  • Testlib experience (checkers, validators, generators);
  • Experience creating data for LLM code benchmarks or similar RL / evaluation datasets.

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 10-20 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

Paid per accepted task. Your rate depends on the qualification tier you reach and how efficiently you complete tasks - up to the equivalent of $90/hr. Because payment is per task, a faster pace raises your effective hourly rate.

Apply