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Python Junior Jobs in Walnut, CA (NOW HIRING)

Role Overview We are seeking a junior to mid-level Data Analyst (2-7 years' experience) who thrives ... Write and execute queries to pull data from multiple sources (SQL, Python). * Apply statistical ...

Help mentor, coach, and develop junior members of our development team * Technology Stack: Python, React, Javascript, SQL Requirements * Bachelor's degree in Computer Science or related, or related ...

... C++ and Python, with a strong focus on reliability and maintainability • Architect complex ... Mentor junior and mid-level engineers while driving independent progress on complex, ambiguous ...

Software Engineer - Test (Entry-Junior)

Los Angeles, CA · On-site

$90 - $161/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Foundational experience with Python, particularly in scripting or automation. * Eagerness to learn server infrastructure, CI\/CD systems, and embedded testing environments. Preferred Qualifications

New

Network Architect - AWS

Irvine, CA · On-site

$69.50 - $91.25/hr

Python / Boto3 * Bash Scripting * Terraform / CloudFormation * AWS Control Tower * AWS ... Experience mentoring junior engineers and leading cross-functional initiatives * Strong stakeholder ...

Data Scientist IV

Irvine, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Strong hands-on Python and SQL skills for data science (pandas, scikit-learn, and similar ... Ability to mentor junior data scientists and colleagues. Qualifications EDUCATION/EXPERIENCE ...

Showing results 41-60

Python Junior information

See Walnut, CA salary details

$24.5K

$90.7K

$140.1K

How much do python junior jobs pay per year?

As of Aug 19, 2026, the average yearly pay for python junior in Walnut, CA is $90,671.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $88,700.00 per year, depending on experience, location, and employer.

What is a Python junior?

Python Juniors are entry-level software developers who specialize in using the Python programming language. They typically have foundational knowledge of Python and basic software development principles, and may work on tasks such as writing simple scripts, debugging code, or supporting more experienced developers on larger projects. Python Juniors are often recent graduates or individuals transitioning into software development, and their role offers opportunities to learn and grow their skills in real-world settings.

What are some common challenges faced by Python junior developers during their first year on the job?

Python Junior developers often encounter challenges such as understanding large codebases, managing version control with tools like Git, and adapting to team workflows. They may also need to improve their debugging skills and learn to write clean, maintainable code that meets team standards. Regular communication with senior developers and proactively seeking feedback can help overcome these hurdles and accelerate professional growth.

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

To thrive as a Python Junior, you need a good grasp of Python programming fundamentals, problem-solving abilities, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, code editors (e.g., VS Code), and basic understanding of frameworks such as Django or Flask is often expected. Strong communication, willingness to learn, and teamwork are important soft skills that set candidates apart. These skills and qualities are essential for effectively contributing to projects, collaborating with team members, and growing within a technical environment.

What is the difference between Python Junior vs Python Developer?

AspectPython JuniorPython Developer
Required CredentialsBasic programming knowledge, often a diploma or bootcampMore experience, often a degree in CS or related field
Work EnvironmentEntry-level projects, supervised tasksFull project responsibilities, collaborative teams
Industry UsageInternships, junior roles in tech companiesMid-level roles across industries like finance, tech, healthcare

The main difference between a Python Junior and a Python Developer lies in experience and responsibilities. Python Juniors typically have basic skills and work under supervision, while Python Developers handle more complex tasks independently. Employers seek Python Juniors for entry-level positions, with opportunities to grow into full Python Developers as skills develop.

Are Python juniors still in demand in 2026?

Python junior developers are expected to remain in demand in 2026 due to Python's widespread use in data analysis, web development, and automation. Entry-level roles often require knowledge of frameworks like Django or Flask and familiarity with version control tools such as Git.

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

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

Data Analyst

1 point system

Irvine, CA • On-site

Contractor

Re-posted 3 days ago


Job description

Role Overview

We are seeking a junior to mid-level Data Analyst (2–7 years’ experience) who thrives on solving puzzles and uncovering the “why” behind the data. This role is focused on analytics and quantitative reasoning, not engineering. The ideal candidate enjoys working with numbers, identifying trends, and providing insights that drive business decisions.

Key Responsibilities

  • Perform data analysis to explain trends, anomalies, and root causes.
  • Write and execute queries to pull data from multiple sources (SQL, Python).
  • Apply statistical concepts (mean, variance, distributions) to interpret datasets.
  • Collaborate with cross-functional teams to deliver actionable insights.
  • Document findings and communicate results clearly to stakeholders.
  • Support ad-hoc reporting and data validation tasks.

Required Skills

  • Strong critical thinking and problem-solving mindset.
  • Hands-on experience with Python and/or SQL (ideally both).
  • Solid understanding of statistics and quantitative analysis.
  • Ability to focus on details and explain the “why” behind data outcomes.
  • Excellent communication skills to translate numbers into insights.

Preferred Profile

  • 2–7 years of professional experience (junior to mid-level).
  • Local to Irvine, CA or Southern California (must be able to collaborate onsite when needed).
  • Passion for puzzles, numbers, and uncovering insights.
  • Experience in healthcare or analytics environments is a plus, but not required.