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Senior Python Software Engineer Jobs in California

Checkr

Senior Python Engineer, Truework

San Francisco, CA

$143K - $192K/yr

As a Senior Software Engineer on the Truework team you will help develop and maintain the platform ... Proficiency in Python and Javascript (or similar languages/frameworks) * Experience developing ...

Teklead Corp.

Sr Python Developer

Agoura Hills, CA · On-site

$66 - $77/hr

Westlake Village, CA (Onsite, NO REMOTE) Excellent contract-to-hire job opportunity As a Software ... Job requirements: • Python (minimum 2 years) • AWS (minimum one year) • SQL (minimum two ...

PayPal

Sr Software Engineer, Python

San Jose, CA · On-site

$143K - $189K/yr

... senior roles. * Advises immediate management on project-level issues * Guides junior engineers ... Your day-to-day: As a Software Engineer, Backend Python, you will architect and lead the ...

PayPal, Inc.

Sr Software Engineer, Python

San Jose, CA · On-site

$143K - $189K/yr

... senior roles. * Advises immediate management on project-level issues * Guides junior engineers ... Your day-to-day: As a Software Engineer, Backend Python, you will architect and lead the ...

HireOTS

Senior Software Engineer

Mountain View, CA

$143K - $189K/yr

We are looking for a Senior Software Engineer to join our team. The ideal candidate will have a ... Proficiency in object-oriented programming languages, such as Java, Python, or C++. * Experience in ...

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Senior Python Software Engineer information

What is the difference between Senior Python Software Engineer vs Python Developer?

AspectSenior Python Software EngineerPython Developer
Required CredentialsBachelor's degree in CS or related field, experience in software engineeringBachelor's degree in CS or related field, coding proficiency
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing applications, debugging
Employer & Industry UsageTech companies, startups, enterprise softwareWeb development, data analysis, automation projects
Common Search & Comparison IntentUnderstanding senior-level roles, responsibilities, and skillsEntry to mid-level coding roles, project involvement

The main difference between a Senior Python Software Engineer and a Python Developer lies in experience, responsibilities, and scope. Senior engineers typically lead projects, design system architecture, and mentor junior staff, while Python Developers focus on coding, application development, and implementation. Both roles require strong Python skills and relevant credentials, but senior roles demand more experience and leadership capabilities.

What are some common challenges faced by Senior Python Software Engineers when leading complex projects, and how can they be addressed?

Senior Python Software Engineers often face challenges such as balancing hands-on coding with mentoring junior team members, managing technical debt, and designing scalable solutions. Successfully addressing these challenges involves clear communication, proactive code reviews, and effective prioritization of tasks. Collaborating closely with cross-functional teams and fostering a culture of knowledge sharing can also help ensure project success and team growth.

What is the salary of senior Python developer?

The salary of a senior Python software engineer typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Skilled professionals with expertise in frameworks like Django or Flask and experience with cloud services may earn higher compensation.

Will AI replace Python coders?

AI tools can automate certain coding tasks, but Senior Python Software Engineers are essential for designing, developing, and maintaining complex software systems. AI is more likely to augment coding work rather than fully replace experienced developers, who bring problem-solving, creativity, and domain expertise that AI cannot replicate fully.

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

To thrive as a Senior Python Software Engineer, you need advanced proficiency in Python programming, strong problem-solving abilities, and a solid background in computer science or a related field. Familiarity with frameworks like Django or Flask, experience with version control systems such as Git, and knowledge of cloud platforms and CI/CD tools are typically required. Leadership, effective communication, and mentorship skills help you collaborate with teams and guide junior developers. These skills ensure the delivery of robust, scalable software solutions and foster a productive, innovative development environment.

What engineers make $500,000?

Senior Python Software Engineers with extensive experience, specialized skills in areas like machine learning or data engineering, and working in high-paying industries such as finance or tech can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, especially at large tech companies or startups with significant funding.

What does a Senior Python Software Engineer do?

A Senior Python Software Engineer designs, develops, tests, and maintains complex software applications using the Python programming language. They often lead or mentor junior developers, architect software solutions, and ensure best coding practices are followed. These professionals collaborate with cross-functional teams to deliver scalable and efficient systems, troubleshoot issues, and optimize application performance. Their expertise includes advanced knowledge of Python frameworks, libraries, and development tools, as well as experience with databases, APIs, and cloud services.

Is it possible to make 300k as a software engineer?

Senior Python software engineers with extensive experience, specialized skills, and working in high-paying industries or companies can reach or exceed a $300,000 annual salary, especially with bonuses and stock options. Achieving this level often requires advanced knowledge of frameworks, cloud platforms, and a strong track record of project success.
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What job categories do people searching Senior Python Software Engineer jobs in California look for? The top searched job categories for Senior Python Software Engineer jobs in California are:
What cities in California are hiring for Senior Python Software Engineer jobs? Cities in California with the most Senior Python Software Engineer job openings:
Senior Python Software Engineer jobs near you
Infographic showing various Senior Python Software Engineer job openings in California as of June 2026, with employment types broken down into 1% As Needed, 91% Full Time, 1% Part Time, 6% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.
Senior Python Engineer, Truework

Senior Python Engineer, Truework

Checkr

San Francisco, CA

$143K - $192K/yr

Other

Posted 29 days ago

Job description

About the Role

Truework, recently acquired by Checkr, provides access to crucial employment and income information needed for mortgage loans, apartment rentals, background checks, and more. We are disrupting a $5B+ industry, dominated by legacy incumbents, with a better product and intense customer focus. Within Checkr, Truework operates independently, allowing rapid iteration while also being able to leverage the strengths and assets from our core business. Think of it like joining a startup within a startup!

As a Senior Software Engineer on the Truework team you will help develop and maintain the platform that's used by 8 of the top 10 mortgage lenders in the US. At Checkr, Engineers take ownership and responsibility on all aspects of Product development from leading projects, working with product managers and customers to define and implement features, to collaborating with our sales and marketing teams on launching and scaling products. You'll have a lot of autonomy and will be successful if you have high agency and a keen sense of craftsmanship for yourself and others.

Most of the work we need to do is backend-oriented, but we are open to candidates from a broad set of roles (full stack, backend, QA engineers, SREs, etc.) if you meet our requirements. 

What you'll do

  • Be an independent individual contributor who can solve problems and deliver high-quality solutions with minimal/high-level oversight and a high level of ownership
  • Bring a customer-centric, product-oriented mindset to the table - collaborate with customers and internal stakeholders to resolve product ambiguities and ship impactful features
  • Partner with engineering, product, design, and other stakeholders in designing and architecting new features
  • Experimentation mindset - autonomy and empowerment to validate a customer need, get team buy-in, and ship a rapid MVP
  • Quality mindset - you insist on quality as a critical pillar of your software deliverables
  • Analytical mindset - instrument and deploy new product experiments with a data-driven approach
  • Deliver performant, reliable, scalable, and secure code capable of supporting Truework's significant scale
  • Monitor, investigate, triage, and resolve production issues as they arise for services owned by the team

What you bring

  • 5+ years of software development experience
  • Bachelor degree (or equivalent education/training)
  • Proficiency in Python and Javascript (or similar languages/frameworks)
  • Experience developing RESTful APIs
  • Strong communication and documentation skills
  • A strong sense of ownership from feature design through production release
  • A desire to collaborate with external stakeholders
  • An eagerness to learn, collaborate, improve, innovate, and have fun
  • An A-player mindset with a strong bias for action: you raise the bar, move with urgency, stay resilient through ambiguity, and take ownership to deliver meaningful outcomes

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