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Junior Python Programmer Jobs in Clayton, CA (NOW HIRING)

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Junior Trader

Alamo, CA ยท On-site

Experience or interest in programming (Excel, Python etc) * Strong interest in financial markets and trading. * Strong communication and interpersonal skills. * High level of attention to detail and ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Can code in Python * Are confident working independently * Are motivated by problems that require ... Want a product engineering role building features for end users * Prefer a highly collaborative ...

Showing results 41-60

Junior Python Programmer information

See Clayton, CA salary details

$8

$29

$51

How much do junior python programmer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for junior python programmer in Clayton, CA is $29.05, according to ZipRecruiter salary data. Most workers in this role earn between $17.60 and $35.72 per hour, depending on experience, location, and employer.

What does a junior Python programmer do?

A Junior Python Programmer is an entry-level software developer who uses the Python programming language to write, test, and debug code for various applications. They often work under the guidance of more experienced developers, assisting with tasks such as developing scripts, automating processes, and helping maintain existing codebases. Their responsibilities also typically include troubleshooting issues, learning new frameworks or libraries, and collaborating with team members on software projects.

What are the key skills and qualifications needed to thrive as a junior Python programmer?

To thrive as a Junior Python Programmer, you need a solid understanding of Python programming fundamentals, basic software development principles, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, experience in using IDEs such as PyCharm or VS Code, and knowledge of testing frameworks are typically expected. Strong problem-solving skills, eagerness to learn, and effective communication make a candidate stand out in this role. These skills and qualities are crucial for contributing to projects, adapting to new technologies, and collaborating efficiently within development teams.

What types of projects do junior Python programmers typically work on, and how do they collaborate with senior developers?

Junior Python Programmers often contribute to a variety of projects, such as developing scripts for data processing, building and maintaining web applications, and automating routine tasks. They usually work under the guidance of senior developers, receiving code reviews and feedback to refine their programming skills. Collaboration involves participating in team meetings, using version control systems like Git, and communicating regularly with other team members to ensure alignment on project goals and coding standards. This structure not only helps improve technical abilities but also provides valuable mentorship and growth opportunities.

What is the difference between Junior Python Programmer vs Python Developer?

AspectJunior Python ProgrammerPython Developer
Required CredentialsBasic programming knowledge, often a degree or coding bootcampAdvanced Python skills, experience, possibly certifications
Work EnvironmentEntry-level projects, supervised tasksDesign, develop, and maintain complex applications
Employer & Industry UsageStartups, tech companies, internshipsEstablished companies, software firms, tech industry
Search & Comparison IntentEntry-level roles, learning pathAdvanced roles, career progression

The main difference between a Junior Python Programmer and a Python Developer lies in experience and responsibilities. Junior Python Programmers typically handle basic coding tasks under supervision, while Python Developers work on complex projects independently. Both roles require Python knowledge, but the level of expertise and scope of work differ significantly.

What cities near Clayton, CA are hiring for Junior Python Programmer jobs?

Cities near Clayton, CA with the most Junior Python Programmer job openings:

Infographic showing various Junior Python Programmer job openings in Clayton, CA as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 7% Part Time, and 5% Contract. Highlights an 76% Physical, 6% Hybrid, and 18% Remote job distribution, with an average salary of $60,414 per year, or $29 per hour.

Junior Software Engineer

Mechanize

San Francisco, CA โ€ข On-site

Other

Medical, Dental, Vision, Life

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


Job description

About Mechanize

Mechanize builds reinforcement learning environments that frontier AI labs use to train and evaluate their coding models. Learn more at mechanize.work.

Why the work matters

AI models have gotten good at narrow coding tasks but still fail at the complex, judgment-heavy parts of software engineering. We build the environments that expose those failures and help models improve.

What you'll do

You'll design, build, and refine RL tasks. Each task is a self-contained software engineering challenge with a prompt, an environment, and an automated grader. You own the full lifecycle: coming up with the idea, implementing the grading infrastructure, running frontier models against the task, analyzing where and why they fail, and iterating until the task is rigorous and fair.

Coming up with good task ideas requires being clever: finding situations where a frontier model will fail in interesting ways, which means seeing gaps that the model itself doesn't see. You will use coding agents heavily, and a large part of the job is directing them well, evaluating their output, and knowing when they are failing in subtle ways.

What makes someone good at this

Strong technical fundamentals combined with an intuition for AI model behavior. You need to anticipate where a model will take shortcuts, distinguish genuine capability gaps from grader issues, and understand how a model will interpret a prompt. Most engineers significantly underestimate what frontier coding agents can already do; candidates who have spent significant time working with them will have a real head start.

Good fit if you:

  • Have just graduated or are about to graduate

  • Can code in Python

  • Are confident working independently

  • Are motivated by problems that require both technical skill and creative cleverness

  • No prior ML or AI experience required

We're happy to hire candidates who are very capable, even if they have no prior professional software experience.

Probably not a good fit if you:

  • Want a product engineering role building features for end users

  • Prefer a highly collaborative team environment with shared ownership

  • Want extensive structured mentorship

This is independent, high-ownership work. You own your tasks from start to finish, with regular check-ins and feedback. Strong performers are recognized and promoted quickly. Benefits include health, dental, vision, and life insurance. Applying takes less than one minute.

Interview process: https://www.mechanize.work/how-our-interview-process-works

Learn more about the work: https://www.mechanize.work/what-working-here-is-like

About Mechanize. ~20 person team in San Francisco. Backed by Patrick Collison, Nat Friedman, Daniel Gross, Jeff Dean, Dwarkesh Patel, and Sholto Douglas. Featured in the New York Times, the Dwarkesh Podcast and Hard Fork.