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Python React Developer Jobs in Lake Forest, CA (NOW HIRING)

Full Stack Developer

Irvine, CA · On-site

$90K - $110K/yr

  • Medical

  • Retirement

  • PTO

Responsibilities * Independently deliver complex React.Js + TypeScript front end features and ... Experience with Python AI programming or machine learning. * Experience developing mobile ...

... and Python • Develop modern, high-performance frontends using React • Implement 3D ... raise engineering quality through reviews and collaboration Qualifications : Required : • ...

Senior Full Stack Developer

Lake Forest, CA · Remote

$120K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Good to have Python, Kotlin, Mobile skills, Docker, Spring, Linux/Unix. * Build web applications ... Transform app designs into front-end code with React, Node.js, Typescript, HTML5, CSS, and ...

Senior AI Engineer

Costa Mesa, CA · On-site

$112K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

React, Next.js, TypeScript, Tailwind, micro-frontends - Backend: Node.js, Python (FastAPI), Go ... CI/CD (Azure DevOps,ArgoCD) - Automated testing, contract testing, and quality gates ...

Senior AI Engineer

Costa Mesa, CA · On-site

$112K - $154K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

React, Next.js, TypeScript, Tailwind, micro-frontends - Backend: Node.js, Python (FastAPI), Go ... CI/CD (Azure DevOps,ArgoCD) - Automated testing, contract testing, and quality gates ...

Showing results 21-40

Python React Developer information

See Lake Forest, CA salary details

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How much do python react developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for python react developer in Lake Forest, CA is $62.18, according to ZipRecruiter salary data. Most workers in this role earn between $51.25 and $70.62 per hour, depending on experience, location, and employer.

What is a Python React developer?

Python React Developers are software engineers who specialize in building web applications using Python for backend development and React.js for frontend development. These professionals are skilled in creating robust server-side logic with Python frameworks like Django or Flask, while designing interactive and responsive user interfaces with React. Their combined expertise ensures seamless integration between the frontend and backend, resulting in efficient, scalable, and user-friendly applications.

What are the key skills and qualifications needed to thrive as a Python React developer?

To thrive as a Python React Developer, you need strong proficiency in Python for backend development and React.js for building dynamic user interfaces, often supported by a degree in computer science or related field. Familiarity with frameworks like Django or Flask, RESTful APIs, version control systems like Git, and modern JavaScript tools is essential, along with experience in cloud platforms or CI/CD pipelines. Excellent problem-solving, collaboration, and communication skills help you work effectively within development teams and translate client requirements into robust solutions. These skills ensure the delivery of high-quality, scalable applications that meet user needs and business objectives in a rapidly evolving tech landscape.

How do Python React developers typically collaborate with backend and frontend teams on a project?

Python React Developers often act as a bridge between backend and frontend teams, leveraging their expertise in both domains. They work closely with backend developers to design and implement RESTful APIs or GraphQL endpoints in Python frameworks like Django or Flask, while also collaborating with frontend specialists to build seamless user interfaces in React. Regular stand-ups, code reviews, and shared documentation are common practices that ensure effective communication and alignment across the team. This collaborative environment helps deliver cohesive and scalable web applications.

What is the difference between Python React Developer vs JavaScript Front-End Developer?

AspectPython React DeveloperJavaScript Front-End Developer
Primary SkillsPython, React.js, HTML, CSSJavaScript, React.js, HTML, CSS
Work EnvironmentWeb development, full-stack projects, backend integrationClient-side UI/UX, interactive web interfaces
Common EmployersTech companies, startups, agenciesTech firms, digital agencies, freelancing

Both roles involve React.js and web development, but Python React Developers typically work on backend integration using Python frameworks like Django or Flask, while JavaScript Front-End Developers focus solely on client-side interfaces. The choice depends on whether the role emphasizes backend skills alongside React or is primarily front-end focused.

Are Python React developers in demand?

Python React developers are in high demand due to the popularity of Python for backend development and React for frontend interfaces. Companies seek developers skilled in both technologies to build full-stack applications, and proficiency in related tools like JavaScript, HTML, and CSS enhances job prospects in this field.

What is the average salary for a Python React developer?

The average salary for a Python React developer typically ranges from $80,000 to $130,000 annually, depending on experience, location, and company size. Developers with strong skills in both Python and React, along with experience in full-stack development, tend to earn higher salaries.

What are popular job titles related to Python React Developer jobs in Lake Forest, CA?

For Python React Developer jobs in Lake Forest, CA, the most frequently searched job titles are:

What cities near Lake Forest, CA are hiring for Python React Developer jobs?

Cities near Lake Forest, CA with the most Python React Developer job openings:

Sr Software Engineer, Full Stack (Factory Platform)

Relativity Space

Long Beach, CA • On-site

$154K - $230K/yr

Full-time

Re-posted 5 days ago


Relativity Space rating

9.7

Company rating: 9.7 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

2nd of 72 rated aerospace companies


Job description

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.

About the Team:

Relativity Space is on a mission to better connect humanity to space and the universe beyond our planet. With decades of experience scaling world-class technology organizations like Google, CEO Eric Schmidt is guiding Relativity into its next phase: advancing Terran R toward launch and building the foundation for long-term impact.

The Terrestrial Software team is building the foundation for an automated rocket factory and integrated launch platform. Their mission is to automate and streamline workflows across the entire lifecycle of Terran R, from raw material intake to launch operations and eventually manufacturing on Mars. Today, that means partnering directly with teams across design, materials, manufacturing, and test and launch to design, implement, and deploy end user enterprise-wide applications, industrial automation, data analytics infrastructure, and next-generation AI to solve real problems and accelerate progress. Long term, the team is laying the groundwork for a modular, scalable software platform that can power highly autonomous operations on Earth and beyond. This is a team for builders and thinkers who thrive on cross-functional impact and want to shape the digital backbone of our future in space.

About the Role:

  • On the Factory Platform team, you will play a key role in the software development life cycle from initial concept, trade studies, design, implementation, and ongoing iteration.  
  • Develop applications used to plan and schedule purchasing and manufacturing operations, access and analyze engine and component test data, and several other tools used by engineers and operators across the company.
  • Follow agile development practices and implement quality software that is continuously integrated and deployed.  
  • Solve complex problems with simple solutions. Work directly with users and stakeholder teams to figure out system requirements, implement the solutions, and iterate.

Technologies we use:

  • Python, React, Typescript, Go
  • Spark, Iceberg, Duckdb, Redshift, DBT, Postgres, Mongo
  • AWS, Kubernetes (both cloud and on-prem), Terraform, Helm

About You:

  • Bachelor's degree or higher in Computer Science or a related Engineering field (Computer, Software, Electrical, Aerospace)
  • 7+ years of experience building, shipping, and iterating on multiple apps and services in your career so far
  • Experience designing in collaboration with non-software stakeholders
  • Proficient in whatever languages and tools you love most, and willing to learn new ones
  • Expert in front-end frameworks (React) and related tools
  • Passionate about mentoring and growing the engineers around you

Nice to haves but not required:

  • Experience designing and scaling service architectures that support high-performance front-end operations
  • Experience with systems-level programming like synchronization primitives, memory management, etc
  • Demonstrated experience developing low-latency, safety-critical front-ends
  • Experience developing, debugging, and shipping software products on large code bases that span platforms and tools

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:
$154,000—$230,000 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.


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