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Senior Full Stack Software Developer Jobs in California

As a Senior Full Stack Software Engineer, you will join a high-performing product engineering team ... • DevOps Maturity: Strong proficiency with Git, automated testing frameworks, and managing ...

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Senior Full Stack Software Developer information

See California salary details

$23

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How much do senior full stack software developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for senior full stack software developer in California is $58.48, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $67.36 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Software Developer vs Software Engineer?

AspectSenior Full Stack Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience in full stack developmentBachelor's degree in CS or related field; may have certifications in specific technologies
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsDesigns, develops, and maintains software applications, often in teams or individually
Industry UsageCommon in tech companies, startups, and agencies requiring versatile development skillsWidely used across industries for software development roles

While both roles involve software development, a Senior Full Stack Software Developer specializes in both front-end and back-end technologies, often taking on leadership responsibilities. A Software Engineer may focus on specific areas of software design and implementation, with less emphasis on full stack expertise. The roles overlap in skills and industry usage, but the senior developer typically has broader responsibilities and experience in full stack development.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Software Developer, and why are they important?

A Senior Full Stack Software Developer needs advanced proficiency in both front-end and back-end programming languages, strong problem-solving skills, and several years of relevant software development experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Django, and experience with cloud platforms, CI/CD tools, and version control systems like Git are typically required. Excellent communication, teamwork, and leadership abilities help developers collaborate effectively and mentor junior team members. These skills are crucial for designing robust, scalable applications and leading complex projects to successful completion.

What is a Senior Full Stack Software Developer?

A Senior Full Stack Software Developer is an experienced professional who designs, develops, and maintains both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to work on the entire technology stack, from databases and servers to user interfaces. In addition to coding, they often lead projects, mentor junior developers, and help architect scalable solutions that meet business needs. Their role requires strong problem-solving skills, a deep understanding of software development best practices, and the ability to collaborate with cross-functional teams.

What types of projects and technologies can a Senior Full Stack Software Developer expect to work on, and how does the team typically collaborate?

As a Senior Full Stack Software Developer, you can expect to work on a diverse range of projects such as developing scalable web applications, integrating APIs, and optimizing system performance. The tech stack often includes front-end frameworks like React or Angular, back-end environments such as Node.js, Python, or Java, and databases like PostgreSQL or MongoDB. Collaboration is highly cross-functional—you’ll regularly coordinate with product managers, UX/UI designers, QA engineers, and other developers through agile methodologies, code reviews, and sprint planning sessions. This role offers opportunities to mentor junior developers, influence architectural decisions, and contribute to continuous process improvement.
What are the most commonly searched types of Full Stack Software Developer jobs in California? The most popular types of Full Stack Software Developer jobs in California are:
What cities in California are hiring for Senior Full Stack Software Developer jobs? Cities in California with the most Senior Full Stack Software Developer job openings:
Senior Full Stack Software Engineer (Contract Position)

Senior Full Stack Software Engineer (Contract Position)

OffWorld

Pasadena, CA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 21 days ago


Job description

www.offworld.ai
Senior Full Stack Software Engineer (Contract)
Based in Pasadena, CA
OffWorld is a robotics startup working on developing amobilerobotic workforce for heavy industrial jobs on Earth, Moon, asteroids & Mars. OffWorld was founded by an experienced engineering team drawing on decades of tackling formidable engineering challenges at NASA, ESA,NOAA,MaxarTechnologies, CERN, Reaction Engines, SAFRAN, Surrey Satellites and Cisco.OffWorld'sfirst challenge is developing and maturing a modular robotic system forextremeenvironmentson Earth. Ourrobots willgo deeper underground and farthest on Earth than humans can,eliminate the need for humans to work in life-threatening environmentsin mining, construction, tunneling and other dangerousindustries,and dramatically reduce the environmental footprint and cost ofoperationsin key economies on Earth and beyond.
We have designed a modular robotic architecture that focuses on maximizing the commonality and reusability across components for fast deployment and optimization. Our robotic systems combine sensor information, cutting edge classical/machine learning (ML) algorithms and a robotics real-time system platform for control, decision making and execution.
We are looking for a Senior Full Stack Software Engineer who will be responsible for the implementation of the real-time Software Platform architecture. You will be working with our Software Architect to implement key front and back-end functionality for the operation of our robots, including the user interface for swarm/multi-unit robot autonomous operations monitoring and exception management, data processing stack, fault detection, isolation and recovery handling, health management, process management, and other functions.
You will have the unique opportunity of developing systems for high end robots working as a swarm in extreme environments. Your work will be instrumental to ensure effective swarm autonomous operations is achieved with maximum human visualization and minimal human intervention. You will work with the Mechatronics, Machine Learning and Robotics & Controls engineers to ensure interfaces to the firmware, controls and ML modules is seamless.
Your work will entail both design and implementation of the full data processing layer for the real time operation of our swarm of robots, including telemetry, point cloud and other sensor related data processing. You will contribute to the design and implementation of intuitive interfaces (computer and smart pad displays, joysticks, and other types of interfaces) that can ensure low workload and maximum situational awareness for remote monitoring using low latency networking infrastructure. Experience with full stack software engineering for real time mobile app visualization is required. Human Centered Design and UX/UI design principles knowledge for effective operational decision making with minimum workload is a plus.
To hit the ground running, you need:
  • Bachelors or higher in Computer Science, Software Engineering or equivalent with at least 5 years of professional experience.
  • Experience in the development of full stack solutions for applications in robotics, IOT, industrial, automotive or equivalent.
  • Extensive experience in the design of core pieces of software architecture which address product requirements.
  • Extensive experience in developing full-stack software components covering software running on mobile applications and browser-based front-end UI applications. Directly applicable experience in IoT, autonomous cars or robotics is a plus.
  • Experience with the implementation of solutions for multiple platforms, such as computer, tablet and phone displays, as well as hybrid solutions (display and joystick, etc). VR/AR integration experience for the gamification of user interactions with specialized equipment is a plus.
  • Experience in developing polished web applications using Javascript, React, NodeJS and other advanced web technologies.
  • Experience in well-designed, reusable applications and libraries, working closely with end-users to map user problems and requirements into an intuitive, effective designs.
  • Experience with UX/UI design, including wireframing and workflow design in InVision or equivalent is a plus.
  • Knowledge of Python, C/C++. Experience with Redis, InfluxDB and other database technologies is a plus.
  • Knowledge of ROS is a plus.
  • Excellent verbal and written/online communication skills.
  • Demonstrated ability to manage and organize your work to meet deadlines. Comfortable multi-tasking/working on different projects concurrently.
  • Self-driven, passionate, and constantly pursuing knowledge and excellence.
  • Nothing-is-impossible attitude

In a nutshell, we offer the:
  • Opportunity to sink your teeth into cutting edge industrial robotics problems
  • Opportunity to contribute to the mission of transforming how we mine on Earth today and how we will one day mine on the Moon, asteroids & Mars
  • Opportunity to work with a kind, brilliant and supportive team
  • Opportunity to join the OffWorld team if
    • You are as crazy-excited about the mission as we are
    • You've demonstrated you are The Right Stuff

Expected Compensation:
  • $125,000 - $185,000/annual salary + stock awards + benefits

Our benefits package includes the following:
  • Robust medical plan offerings with 0 to limited paycheck deductions
  • Dental and vision insurance
  • Unlimited Paid Time Off
  • Paternal Leave
  • 401K Match

Pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.
OffWorld is an Equal Opportunity / Affirmative Action employer committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity or any other factor protected by applicable federal, state or local laws.
OffWorld is also committed to working with and providing reasonable accommodations to individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the interview process.