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Python Contractor Jobs in San Jose, CA (NOW HIRING)

HPTech Inc.

Sr. ROS Software Developer

Sunnyvale, CA · On-site

$64.75 - $85.75/hr

W2 Contract We are seeking a Senior Software Engineer contractor to develop robotics platform ... The work is hands-on, systems-level C++/Python on Ubuntu with PREEMPT_RT, JetPack, and Docker. Key ...

Vayavya Labs Inc

Hardware Engineer

Santa Clara, CA

$45 - $68/hr

... contractors to guide and review schematic, layout, thermal and mechanical design • Work closely ... Python • Xilinx FPGAs and tools ACADEMIC CREDENTIALS • Bachelor's degree or higher in ...

Vayavya Labs Inc

Hardware Engineer

Santa Clara, CA

$45 - $68/hr

... contractors to guide and review schematic, layout, thermal and mechanical design • Work closely ... Python • Xilinx FPGAs and tools ACADEMIC CREDENTIALS • Bachelor's degree or higher in ...

Procom Consultants Group

Computer Technician

Santa Clara, CA · On-site

$21.50 - $28.50/hr

... Contractor Payroll) Flextrack (Vendor Management System) Computer Technician On behalf of our ... Knowledge of scripting languages like Perl or Python is a huge plus. Candidates must have good ...

Celestica

Principal, Design Engineering

San Jose, CA · On-site

$190K - $270K/yr

Write custom Python scripts and parsers to extract structured intelligence from diverse sources ... external contractors to ensure tool adoption. - Recommend system modifications based on user ...

OpenReq

DevOps Infrastructure Engineer

Cupertino, CA · On-site

$65 - $89.25/hr

... an IT contracting firm for day-to-day maintenance and installation. • Design new toolchains ... as Python/C++. • Proven ability to lead technical teams and mentor junior members. • Have 4+ ...

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All JobsPython Contractor JobsPython Contractor Jobs in San Jose, CA

Python Contractor information

See San Jose, CA salary details

$15

$68

$101

How much do python contractor jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for python contractor in San Jose, CA is $68.70, according to ZipRecruiter salary data. Most workers in this role earn between $56.63 and $78.03 per hour, depending on experience, location, and employer.

What is a Python Contractor job?

A Python Contractor is a professional software developer who specializes in Python programming and works on a contract basis rather than as a full-time employee. They are typically hired for specific projects or a set period to develop, test, and maintain Python-based applications. Python Contractors often work remotely or on-site, collaborating with teams to build web applications, data analysis tools, automation scripts, and more. Their responsibilities depend on the industry and project requirements, and they may be engaged by startups, enterprises, or agencies.

What are the key skills and qualifications needed to thrive in the Python Contractor position, and why are they important?

To thrive as a Python Contractor, you need strong programming skills in Python and related frameworks, experience with software development best practices, and a relevant degree or proven project track record. Familiarity with tools like Git, Docker, cloud platforms (such as AWS or Azure), and certifications in Python or software development are often advantageous. Strong communication, problem-solving abilities, and adaptability help differentiate top contractors in dynamic team environments. These skills and qualities are essential to deliver reliable, maintainable solutions while efficiently collaborating with stakeholders and adapting to varying client requirements.

What types of projects do Python Contractors typically work on and what does a typical workday look like?

Python Contractors often work on a diverse range of projects, including web application development, data analysis, automation scripts, and integrating APIs for clients across different industries. A typical workday may involve coding, debugging, reviewing requirements with clients or team members, and collaborating via project management tools or version control systems. Contractors usually need to manage their time efficiently, communicate progress clearly, and deliver solutions that meet specific client needs and deadlines. The work can be remote or on-site, often involving close collaboration with other developers, project managers, or data analysts.

What are the most commonly searched types of Python Contractor jobs in San Jose, CA? The most popular types of Python Contractor jobs in San Jose, CA are:
What are popular job titles related to Python Contractor jobs in San Jose, CA? For Python Contractor jobs in San Jose, CA, the most frequently searched job titles are:
What job categories do people searching Python Contractor jobs in San Jose, CA look for? The top searched job categories for Python Contractor jobs in San Jose, CA are:
What cities near San Jose, CA are hiring for Python Contractor jobs? Cities near San Jose, CA with the most Python Contractor job openings:
Python Contractor jobs near you
Infographic showing various Python Contractor job openings in San Jose, CA as of July 2026, with employment types broken down into 61% Full Time, 11% Part Time, and 28% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $142,904 per year, or $68.7 per hour.
Test Engineer - Embedded Firmware

Test Engineer - Embedded Firmware

ALTEN Technology USA

Mountain View, CA

$110K - $130K/yr

Full-time

Posted 13 days ago

Job description

We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more.

As part of the global ALTEN Group—57,000+ engineers in 30 countries—we deliver across the entire product development cycle, from consulting to full project outsourcing.

When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow.

Workplace: On-site, 5 days per week
Location: Mountain View, CA

We are seeking an Embedded Firmware Test Engineer to join our growing engineering team developing next-generation power electronics and energy storage products. You'll become part of a collaborative team of experienced and junior engineers supporting multiple active development programs. This role is ideal for an engineer who enjoys working at the intersection of embedded firmware, hardware validation, and data analytics. You'll leverage established test plans and procedures to validate embedded systems, automate testing using Python, and analyze test results to ensure products meet performance, reliability, and regulatory requirements.

Responsibilities
• Execute firmware and hardware validation testing for embedded power electronics and inverter systems using established test plans and procedures.
• Perform board-level validation of embedded systems and microcontroller-based hardware.
• Validate products against industry standards and certification requirements, including ISO 17025 laboratory processes.
• Conduct hands-on testing in a fully equipped onsite laboratory environment.
• Collect, analyze, and interpret large volumes of test data to identify trends, anomalies, and product performance issues.
• Develop clear, detailed validation reports and maintain comprehensive engineering documentation.
• Develop and maintain Python scripts to automate test execution, data collection, analysis, and reporting.
• Debug firmware and hardware issues using Python and standard laboratory instrumentation.
• Support component-level testing, including electrical fault and short-circuit evaluations.
• Collaborate with firmware, hardware, and systems engineering teams to investigate failures and drive root cause analysis.
• Continuously improve automated test frameworks, validation processes, and laboratory efficiency.

Required Qualifications
• Bachelor's degree in Electrical Engineering, Computer Engineering, Embedded Systems, or a related engineering discipline.
• 4+ years of experience testing embedded firmware systems and microcontroller-based products.
• Strong understanding of embedded firmware validation and board-level testing.
• Experience with microcontroller architectures and embedded logic.
• Experience testing power electronics, inverters, or related electrical systems.
• Strong Python programming skills for scripting, debugging, and test automation.
• Experience with data collection, data analysis, and interpretation of validation results.
• Experience documenting validation activities, test results, and engineering reports.
• Strong troubleshooting and root cause analysis skills.
• Excellent attention to detail and documentation practices.

Preferred Qualifications
• Experience working in an ISO 17025 accredited laboratory.
• Experience with Battery Energy Storage Systems (BESS), renewable energy products, EV charging systems, or inverter technologies.
• Familiarity with laboratory equipment such as oscilloscopes, logic analyzers, power analyzers, DAQ systems, programmable power supplies, and electronic loads.
• Experience validating embedded firmware running on ARM, STM32, TI, NXP, Microchip, or similar microcontroller platforms.
• Experience with communication protocols such as UART, SPI, I²C, CAN, or Modbus.
• Experience building automated test frameworks for embedded hardware and firmware validation.

Salary Range
• $110,000-130,000
• The actual salary offered is dependent on various factors including, but not limited to, location, the candidate's combination of job-related knowledge, qualifications, skills, education, training, and experience

All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, age, genetic information, or pregnancy.

Please beware of job seeker scams and see this important notice on our careers page for more information about our recruiting process.

Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Drug Screening Requirement: As a federal contractor, Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.