Python Infrastructure Engineer - Model Evaluation (AI Training) About the Role What if your Python ... Freelance autonomy with the depth and meaning of high-impact engineering work * Contribute directly ...
Python Infrastructure Engineer - Model Evaluation (AI Training) About the Role What if your Python ... Freelance autonomy with the depth and meaning of high-impact engineering work * Contribute directly ...
Senior Python Full-Stack Engineer - AI Data & Infrastructure About the Role What if your Python ... Freelance autonomy with the depth and consistency of meaningful, long-term technical work
Senior Python Full-Stack Engineer - AI Data & Infrastructure About the Role What if your Python ... Freelance autonomy with the depth and consistency of meaningful, long-term technical work
Platform Engineer
Seattle, WA · On-site
... e.g Python) to automate routine tasks and streamline workflows. • Implement continuous ... Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No
Platform Engineer
Seattle, WA · On-site
... e.g Python) to automate routine tasks and streamline workflows. • Implement continuous ... Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No
DevOps and SRE Sr. Engineer ( We need good mix of both )
Seattle, WA · On-site
$64.75 - $86.25/hr
... Python - not used in our stack, but familiarity with app dev code is a big plus Kubernetes ... Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No
DevOps and SRE Sr. Engineer ( We need good mix of both )
Seattle, WA · On-site
$64.75 - $86.25/hr
... Python - not used in our stack, but familiarity with app dev code is a big plus Kubernetes ... Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No
Freelance Python information
See Seattle, WA salary details
$15.05 - $22.61
1% of jobs
$22.61 - $30.17
0% of jobs
$30.17 - $37.73
2% of jobs
$37.73 - $45.29
5% of jobs
$45.29 - $52.85
11% of jobs
$55.07 is the 25th percentile. Wages below this are outliers.
$52.85 - $60.41
18% of jobs
The median wage is $64.35 / hr.
$60.41 - $67.97
24% of jobs
$73.75 is the 75th percentile. Wages above this are outliers.
$67.97 - $75.53
18% of jobs
$75.53 - $83.09
13% of jobs
$83.09 - $90.65
5% of jobs
$90.65 - $98.21
3% of jobs
$15
$66
$98
How much do freelance python jobs pay per hour?
As of Jun 18, 2026, the average hourly pay for freelance python in Seattle, WA is $66.71, according to ZipRecruiter salary data. Most workers in this role earn between $55.00 and $75.77 per hour, depending on experience, location, and employer.
Can I earn money using Python?
Freelance Python developers can earn money by offering services such as web development, data analysis, automation, and scripting. Income depends on experience, project complexity, and client demand, with many freelancers earning competitive rates through platforms or direct contracts.
What freelance jobs can I do with Python?
Freelance Python developers can work on tasks such as web development, data analysis, automation scripting, machine learning projects, and building APIs. These jobs often require knowledge of frameworks like Django or Flask, and proficiency with libraries such as Pandas or TensorFlow. Freelancers typically find opportunities through online platforms and may work on short-term or long-term projects depending on client needs.
Are Python coders still in demand?
Python developers are currently in high demand across various industries due to the language's versatility in web development, data analysis, machine learning, and automation. The demand is supported by the widespread use of Python tools like Django, Flask, and TensorFlow, and the need for skills in frameworks, libraries, and version control systems like Git.
What are the key skills and qualifications needed to thrive in the Freelance Python position, and why are they important?
To thrive as a Freelance Python developer, you should have strong proficiency in Python programming, expertise in frameworks relevant to your focus area (such as Django, Flask, or data science libraries), and a solid understanding of software development practices. Familiarity with version control tools like Git, cloud platforms such as AWS or Azure, and optional certifications like the PCEP or PCAP can enhance your credibility. Excellent communication, time management, and self-motivation are vital soft skills to succeed independently and deliver client satisfaction. These abilities ensure you can manage diverse projects, meet deadlines, and build a reliable professional reputation in the competitive freelance market.
How much do freelance Python coders make?
Freelance Python coders typically earn between $20 and $150 per hour, depending on experience, project complexity, and client budget. Experienced developers with specialized skills or certifications can command higher rates, especially for complex or long-term projects.
What types of projects do Freelance Python developers typically work on?
Freelance Python developers often tackle a wide range of projects, from building web applications and automation scripts to developing data analysis tools or working on machine learning models. Depending on your skills and interests, you may work with startups, established businesses, or individuals on short-term tasks or longer, ongoing projects. Typical responsibilities include writing clean, maintainable code, troubleshooting bugs, integrating APIs, and sometimes collaborating remotely with other developers, designers, or project managers. This variety allows you to continually expand your expertise and choose assignments that align with your career goals or preferred industries.
What is a Freelance Python job?
A Freelance Python job involves working independently on projects that require Python programming skills. Freelancers typically handle tasks such as web development, data analysis, automation, machine learning, and scripting for clients. They may find work through freelance platforms, direct client outreach, or networking. This type of role offers flexibility in terms of workload and schedule, but also requires strong self-management and marketing skills to secure projects.
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Posted 5 days ago
Job description
Python Infrastructure Engineer - Model Evaluation (AI Training)
About the Role
What if your Python expertise could directly shape how the world's most advanced AI models are built, tested, and improved? We're looking for a Senior Python Infrastructure Engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and validate next-generation models.
This is a fully remote contract role with flexible hours - you'll be working on real production systems at the cutting edge of AI development.
About the Role
What if your Python expertise could directly shape how the world's most advanced AI models are built, tested, and improved? We're looking for a Senior Python Infrastructure Engineer to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI labs depend on to train and validate next-generation models.
This is a fully remote contract role with flexible hours - you'll be working on real production systems at the cutting edge of AI development.
- Organization
: Alignerr - Type
: Hourly Contract - Location
: Remote - Commitment
: 20-40 hours/week
- Design, build, and optimize high-performance Python systems supporting AI data pipelines and model evaluation workflows
- Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control
- Build and maintain evaluation harnesses for ML models, integrating with inference frameworks
- Improve reliability, performance, and safety across existing Python codebases
- Implement observability, metrics collection, and monitoring to track system reliability and model performance
- Identify bottlenecks and edge cases in data and system behavior, and ship scalable fixes
- Collaborate with data, research, and engineering teams to support model training and evaluation workflows
- Participate in synchronous design reviews to iterate on system architecture and implementation decisions
- Native or fluent English speaker with clear written and verbal communication skills
- Full-stack developer with a strong systems programming background
- 3-5+ years of professional experience writing production-grade Python
- Experienced building evaluation harnesses for ML models and integrating with inference frameworks
- Strong background in observability, metrics collection, and system reliability monitoring
- Able to commit 20-40 hours per week consistently
- Self-directed and comfortable working asynchronously across distributed teams
- Prior experience with data annotation, data quality, or evaluation systems
- Familiarity with AI/ML workflows, model training, or benchmarking pipelines
- Experience with distributed systems or developer tooling
- Background in MLOps, infrastructure engineering, or platform engineering
- Work on real production systems powering some of the most advanced AI research in the world
- Fully remote and flexible - structure your work around your life
- Freelance autonomy with the depth and meaning of high-impact engineering work
- Contribute directly to AI infrastructure that shapes how next-generation models are built and evaluated
- Potential for ongoing work and contract extension as new projects launch