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Senior Python Startup Jobs in Santa Clara, CA (NOW HIRING)

Design and develop automated test frameworks and execute software validation using Python, Java ... Enjoy job stability with startup vitality. * Our simple, non-corporate work culture that respects ...

Proficiency in SQL and Python for data manipulation, modeling, and automation. * Experience ... Comfortable working in a fast‑paced startup environment where collaboration and flexibility are ...

Python (FastAPI or similar) or Node.js • Experience designing and working with APIs • ... in startup environments • Comfortable leveraging AI coding tools and agents to move faster ...

Senior Data Analyst

Palo Alto, CA · On-site

$101K - $127K/yr

As part of a rapidly growing startup, you'll have the freedom to shape your role, choose your tools ... Deep expertise in SQL. Experience in Python and R a plus * Bachelor's degree in mathematics ...

Senior Software Engineer

San Mateo, CA · On-site

$140K - $160K/yr

About Chartmetric Chartmetric, Inc. is a 10-year-old startup specializing in music data analytics ... Data Engineering experience with Python, ClickHouse, Snowflake, or Airflow * Experience building ...

Senior Software Engineer

San Mateo, CA · On-site

$140 - $160/hr

Chartmetric, Inc. is a 10-year-old startup specializing in music data analytics. We are trusted by ... Data Engineering experience with Python, ClickHouse, Snowflake, or Airflow * Experience building ...

About the Company We are a stealth-mode battery startup developing cutting-edge battery technology ... Role We are seeking a skilled Senior OT Software Engineer to join our Operational Technology team ...

New

Senior Lab Administrator

Santa Clara, CA · On-site

$101K - $137K/yr

Qualifications We are seeking individuals who thrive in a fast-paced, collaborative startup and ... Basic scripting experience with Python, Bash, or similar languages. * Experience mentoring junior ...

Senior Lab Administrator

Santa Clara, CA

$101K - $137K/yr

Qualifications We are seeking individuals who thrive in a fast-paced, collaborative startup and ... Basic scripting experience with Python, Bash, or similar languages. * Experience mentoring junior ...

Senior Staff Engineer

Palo Alto, CA · On-site

$130K - $260K/yr

... like Python, C# or other object-oriented languages, SQL, and NoSQL databases, Container ... a fast-paced, startup-like environment Knowledge of developer tooling across the software ...

Senior Data Analyst

Palo Alto, CA · On-site

$101K - $127K/yr

As part of a rapidly growing startup, you'll have the freedom to shape your role, choose your tools ... Deep expertise in SQL. Experience in Python and R a plus * Bachelor's degree in mathematics ...

Senior AI Engineer

Pleasanton, CA · On-site

$116K - $159K/yr

... Python and modern ML/AI libraries such as PyTorch, TensorFlow, Hugging Face, or equivalent ... Avathon is an AI technology startup operating a machine learning software to analyze increasingly ...

Showing results 21-40

Senior Python Startup information

See Santa Clara, CA salary details

$64.6K

$166.7K

$229K

How much do senior python startup jobs pay per year?

As of Aug 23, 2026, the average yearly pay for senior python startup in Santa Clara, CA is $166,741.00, according to ZipRecruiter salary data. Most workers in this role earn between $142,700.00 and $192,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Python Startup vs Python Developer?

AspectSenior Python StartupPython Developer
CredentialsBachelor's or higher in CS, experience in startupsBachelor's in CS or related field, some experience
Work EnvironmentFast-paced startup, cross-functional teamsEstablished companies or startups, team-based
Industry UsageTech startups, innovative projectsVaried industries, software development
Search IntentSenior roles, startup environment, advanced skillsEntry to mid-level roles, Python programming

Senior Python Startup roles typically require more experience, leadership skills, and familiarity with startup environments. Python Developers may have similar technical skills but often at an earlier career stage and in more established settings. The main difference lies in experience level and work context, with Senior Python Startup positions emphasizing leadership and startup agility.

What are the most commonly searched types of Python Startup jobs in Santa Clara, CA?

The most popular types of Python Startup jobs in Santa Clara, CA are:

What job categories do people searching Senior Python Startup jobs in Santa Clara, CA look for?

The top searched job categories for Senior Python Startup jobs in Santa Clara, CA are:

What cities near Santa Clara, CA are hiring for Senior Python Startup jobs?

Cities near Santa Clara, CA with the most Senior Python Startup job openings:

Senior Manufacturing Test Engineer - Power Electronics

Heron Power Inc.

Scotts Valley, CA • On-site

$150 - $200/hr

Other

Posted 3 days ago

New


Job description

Senior Manufacturing Test Engineer - Power Electronics

Heron Power is a well-funded startup building next-generation power conversion hardware for the 21st-century grid. Backed by top investors and led by veterans who have shipped gigawatts of power electronics, we are developing advanced converters (inverters & rectifiers) for renewables, energy storage, data centers, and grid applications.

We are looking for a Manufacturing Test Engineer who will build from the ground up the automated test infrastructure that allows us to ship high-reliability, high-power systems at scale.

What You’ll Own

You will design, architect, and deliver complete automated test systems across the full lifecycle:

  • PCBA functional test (bed-of-nails, pogo, interface fixtures)

  • Subsystem validation

  • High-power / high-voltage end-of-line (EOL) testing

  • Bi-directional converter test cells (source + sink capability)

Key Responsibilities

  • Own test architecture and coverage strategy from PCBA through full system

  • Design and build high-power test cells including bidirectional sources, regenerative loads, HV measurement chains, protection systems, and safety interlocks

  • Develop automated test sequences (power cycling, efficiency mapping, transient response, fault injection, protection validation)

  • Drive Design-for-Test (DFT) with hardware and firmware teams

  • Own fixture design, instrumentation integration, automation software (strong Python preferred), deployment, and long-term sustainment

  • Continuously improve yield, debug speed, and test reliability in a production environment

This is a high-agency role. The test systems you build will directly determine how fast Heron can iterate, validate, and ship products.

What You Bring

Must-Haves

  • Bachelor’s degree in Electrical Engineering (or equivalent practical experience)

  • Strong experience designing and delivering automated test systems for high-voltage / high-power electronics (inverters, converters, or similar)

  • Demonstrated end-to-end ownership of test systems — from concept and architecture through deployment and sustainment

  • Hands-on expertise with instrumentation (oscilloscopes, power analyzers, electronic loads, DAQs, DMMs)

  • Strong Python experience for test automation (preferred) or deep experience with LabVIEW/TestStand + willingness to go deep on Python

  • Solid fundamentals in circuits, power electronics, and high-voltage safety

Nice-to-Haves

  • Experience with bi-directional power testing or regenerative loads

  • PCBA manufacturing functional test and yield improvement

  • HIL systems or embedded firmware validation

  • High-volume production test deployment

Why Join Heron Power?
  • Work on technically hard, high-impact problems in power electronics

  • High ownership and rapid learning curve

  • Direct influence on company velocity (your testers = faster iteration & shipping)

  • Competitive salary + meaningful equity in a well-funded company

  • Collaborative, first-principles culture with seasoned leaders

Salary: $150,000 – $200,000+ base + meaningful equity

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