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Senior Python Engineer Jobs in Irvine, CA (NOW HIRING)

Tata Consultancy Services

Senior AI Engineer

Irvine, CA · On-site

$129K - $171K/yr

... Senior AI Engineer to join their team. The role involves developing AI and machine learning ... proficiency in Python for AI/data workflows and automation • Hands-on experience building ...

Intertech, Inc.

3093 - Sr. Software Engineer

Irvine, CA · On-site

$129K - $171K/yr

Intertech, Inc. is seeking a Senior Software Engineer to join their team and work on cloud, data ... Python for automation, data processing, or integration tasks • Support data pipelines and ...

Masimo

Sr Engineer, AI/Machine Learning

Irvine, CA · On-site

$140K - $170K/yr

The Sr Engineer, AI & ML will be part of the R&D team at Masimo with focus on design and creation ... Strong programming skills in MATLAB/Python/C/C++ and exposure to software engineering methods

Masimo

Sr Engineer, AI/Machine Learning

Irvine, CA

$140K - $170K/yr

The Sr Engineer, AI & ML will be part of the R&D team at Masimo with focus on design and creation ... Strong programming skills in MATLAB/Python/C/C++ and exposure to software engineering methods

Lennar

Sr Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

Sr Software Engineer, AI & Architecture We are Lennar Lennar is one of the nation's leading ... Python, or .NET). Architecture and Design: * Contribute to the architecture and design of software ...

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All JobsPython Engineer JobsSenior Python Engineer JobsSenior Python Engineer Jobs in Irvine, CA

Senior Python Engineer information

See Irvine, CA salary details

$59K

$152.4K

$209.3K

How much do senior python engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior python engineer in Irvine, CA is $152,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $130,400.00 and $175,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What does a Senior Python Engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.

What are the common challenges Senior Python Engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.
What are popular job titles related to Senior Python Engineer jobs in Irvine, CA? For Senior Python Engineer jobs in Irvine, CA, the most frequently searched job titles are:
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Senior Python Engineer jobs near you
Infographic showing various Senior Python Engineer job openings in Irvine, CA as of July 2026, with employment types broken down into 92% Full Time, 6% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $152,395 per year, or $73.3 per hour.
Senior Ground Software Engineer I - Secret

Senior Ground Software Engineer I - Secret

Rocket Lab Corporation

Long Beach, CA • On-site

$128K - $169K/yr

Other

Posted 27 days ago

Rocket Lab rating

8.8

Company rating: 8.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

7th of 61 rated aerospace companies

Job description

SPACE SYSTEMS

At Rocket Lab, we're not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space - our world class Space Systems team is empowering some of the boldest and most ambitious space missions.

SENIOR GROUND SOFTWARE ENGINEER I - TS/SCI

As a Senior Ground Software Engineer I - Secret based at Rocket Lab's site in Long Beach, CA, you will be responsible for developing cutting-edge spacecraft ground software for our various Space Systems missions, and for providing ground system development and support for internal and external customers. You will support the Space Systems organization, with deliverables required for internal leadership, board of directors, and investors.

WHAT YOU'LL GET TO DO:

  • Develop and evolve web-based software architecture for spacecraft operations
  • Work closely with flight software developers, operations personnel, and systems engineers to understand requirements and functional needs
  • Deploy and configure the Rocket Lab Ground Data System
  • Establish monitoring and alerting to detect system degradation and outages
  • Identify ground systems issues and provide technical insight for resolution

YOU'LL BRING THESE QUALIFICATIONS:

  • Bachelor's degree in engineering or other technical discipline
  • 5+ years of relevant work experience developing software
  • 5+ years of relevant work experience developing in Python
  • 2-5 years of experience in cloud engineering
  • Experience in designing, deploying and managing scalable cloud solutions
  • Experience architecting web-based software applications 
  • Active Secret Clearance

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • Full-stack software development experience, including: 
            Backend - Python and/or Golang
            Frontend - Typescript and/or Javascript (Angular or React)
            Database - InfluxDB, PostgreSQL, or equivalent
  • Experience with Python web experience (FastAPI or equivalent)
  • Experience with micro-service architectures
  • Experience leading complete system development efforts with a team
  • Ability to write clear, well-tested, and well-documented software
  • Experience supporting satellite, spacecraft, constellation, and/or launch vehicle mission operations
  • Familiarity with database design and implementation
  • Experience using Git or other version control systems
  • Experience with SQL
  • Experience with ticketing systems like Jira, etc.
  • Experience with Kubernetes orchestration
  • Experience with Oauth authentication flows
  • Experience in full-stack and/or web development (NodeJS, Angular, TypeScript, or equivalent)
  • Experience in the aerospace industry Experience in CCSDS recommended standards, including Space Packet Protocol and COP-1
  •  CompTIA Security + (Highly recommended for foundational security knowledge)
  • Experience in implementing disaster recovery plans and backup solutions in the cloud
  • Ability to optimize cloud costs and manage budgets effectively 

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

What Rocket Lab employees say

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