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Senior React Developer Jobs in Santa Rosa, CA (NOW HIRING)

Founding Senior Engineer

Napa, CA ยท On-site +1

$138K - $183K/yr

We're looking for a senior frontend engineer to help design and build our service from the ground ... Expert knowledge of React/TypeScript * Expert knowledge of HTML/CSS * Solid grasp of UX design ...

Sr . R&D Engineer

Novato, CA

$122K - $168K/yr

Job Title : ABB Talent Pool - R&D Engineer / R&D Senior Engineer / R&D Team Lead / Associate ... Angular, react,Node.js (JavaScript), Python (Django/Flask), Java (Spring Boot). * Proficient with ...

Senior React Developer information

See Santa Rosa, CA salary details

$16

$67

$95

How much do senior react developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for senior react developer in Santa Rosa, CA is $67.49, according to ZipRecruiter salary data. Most workers in this role earn between $57.31 and $75.67 per hour, depending on experience, location, and employer.

What is a senior React developer?

A Senior React Developer is an experienced software engineer specializing in building user interfaces using React.js. They are responsible for designing, developing, and optimizing complex web applications while ensuring code quality and performance. Senior React Developers often mentor junior developers, collaborate with cross-functional teams, and implement best practices in React development. They also have a deep understanding of state management, performance optimization, and modern front-end architectures.

What are the key skills and qualifications needed to thrive in the senior React developer position, and why are they important?

To thrive as a Senior React Developer, you need an in-depth understanding of JavaScript, React.js, front-end architecture, and experience with modern web development practices, usually backed by several years in similar roles or a relevant degree. Proficiency with state management libraries (like Redux), RESTful APIs, version control systems (such as Git), and awareness of TypeScript and testing frameworks is often expected. Strong problem-solving abilities, clear communication, and a collaborative mindset set successful candidates apart. These skills ensure the delivery of robust, scalable applications and effective teamwork in dynamic, agile environments.

What are the typical responsibilities and daily tasks for a senior React developer?

As a Senior React Developer, you'll typically be responsible for designing and developing complex user interfaces, optimizing application performance, and mentoring junior developers on best practices. Your daily tasks may include writing clean, maintainable code, reviewing pull requests, collaborating with designers to bring UI/UX concepts to life, and participating in sprint planning or code reviews. You'll often work closely with back-end developers and product managers to align technical solutions with business goals. This role also requires you to stay up to date with emerging technologies and contribute to the continuous improvement of development processes.

What cities near Santa Rosa, CA are hiring for Senior React Developer jobs?

Cities near Santa Rosa, CA with the most Senior React Developer job openings:

Infographic showing various Senior React Developer job openings in Santa Rosa, CA as of August 2026, with employment types broken down into 74% Full Time, 11% Part Time, 1% Temporary, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $140,384 per year, or $67.5 per hour.

Founding Engineer/Senior Software Engineer (Ayama)

career

Bodega Bay, CA โ€ข On-site

$145K - $191K/yr

Full-time

Re-posted 25 days ago


Job description

Ayama has partnered with Andrew Ng’s AI Fund and a Fortune 500 energy leader to use AI to reshape how $10+ Trillion of heavy assets operate, are managed, and are maintained. With electrification driving rapid growth in energy and reshoring accelerating the build out of U.S. electronics and IT manufacturing, the company plans to close critical gaps by raising asset uptime & output as well as staff productivity. Ayama is looking for a Senior Software Engineer to help drive the AI revolution into critical assets. 

The senior engineer will work across the full stack, including backend, frontend, data pipelines, and AI systems. The problems span optimization, retrieval, and real-time decision support for field teams. This is a 100% hands-on role. You would be in the code and architecture all day, making decisions and shipping. We expect you to be AI-native and use modern AI development tools to move fast while making sound architectural choices.

This is a full-time hybrid role located in the Bay Area.  There is no relocation package budgeted for this role.

Responsibilities for the Role Include:
  • Build and improve production RAG and LLM-based systems
  • Design and maintain data pipelines that integrate enterprise data sources at scale
  • Develop full-stack product features end-to-end, from Python backend through React/TypeScript frontend
  • Work on optimization and scheduling problems with real operational constraints
  • Build evaluation frameworks that measure whether AI systems are actually improving
Requirements For the Role Include:
  • 5+ years of hands-on software engineering experience
  • Full-stack depth in Python (Django/FastAPI) and modern React/TypeScript
  • Strong architectural judgment
  • Comfort with large-scale data processing and cloud infrastructure (GCP preferred)
  • Fluency with AI-assisted development tools
Nice To Haves Include:
  • Experience with ERP systems, especially SAP (maintenance workflows, master data, integrations)
  • Operations research or constraint programming background
  • Data transformation and orchestration tools (dbt, Prefect, Airflow)
  • B2B SaaS
Why Join Ayama:
  • Exclusive Ecosystem: Unparalleled access to AI Fund’s experts and Dr.
    Andrew Ng’s network of AI luminaries.
  • Real-World Impact: We are solving critical performance gaps in energy supply while demand driven by global electrification skyrockets.
  • Growth Path: Opportunity to evolve from a lead individual contributor to a
    team leader as the company scales.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.