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Staff Software Engineer Full Stack Developer Jobs in California

As a Staff Software Engineer at Walmart, you will lead the design and delivery of scalable platform ... Skilled in DevOps engineering practices to enhance infrastructure, tooling, and developer ...

As a Staff Software Engineer at Walmart, you will lead the design and delivery of scalable platform ... Skilled in DevOps engineering practices to enhance infrastructure, tooling, and developer ...

As a Staff Software Engineer at Walmart, you will lead the design and delivery of scalable platform ... Skilled in DevOps engineering practices to enhance infrastructure, tooling, and developer ...

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Staff Software Engineer Full Stack Developer information

How does a Staff Software Engineer Full Stack Developer typically collaborate with cross-functional teams on large-scale projects?

As a Staff Software Engineer Full Stack Developer, you will frequently work alongside product managers, UX/UI designers, QA engineers, and other developers to deliver end-to-end solutions. Collaboration often involves participating in architectural discussions, providing technical leadership, and ensuring that both front-end and back-end components integrate seamlessly. You may also mentor junior engineers, help break down complex tasks, and facilitate communication across teams to align on project goals and timelines. This collaborative environment encourages continuous learning and fosters a strong sense of ownership over the product.

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

AspectStaff Software Engineer Full Stack DeveloperSenior Software Engineer
CredentialsBachelor's/Master's in CS or related field, extensive experienceBachelor's/Master's in CS or related field, 3-5 years experience
Work EnvironmentLeads projects, designs architecture, mentors teamsDevelops features, fixes bugs, collaborates with teams
Industry UsageCommon in tech companies, startups, large enterprisesWidely used across industries, entry to mid-level seniority

The Staff Software Engineer Full Stack Developer typically has more leadership responsibilities, oversees architecture, and mentors teams, whereas the Senior Software Engineer focuses on developing features and solving technical problems. Both roles require strong technical skills, but the Staff role involves broader strategic input and project oversight.

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

To thrive as a Staff Software Engineer Full Stack Developer, you need advanced expertise in both front-end and back-end development, strong problem-solving abilities, and a bachelor's degree or higher in computer science or a related field. Mastery of programming languages (such as JavaScript, Python, or Java), frameworks (like React and Node.js), cloud platforms, and familiarity with CI/CD tools is typically required. Leadership, effective communication, and collaboration are standout soft skills for guiding teams and managing complex projects. These technical and interpersonal skills are vital for delivering robust software solutions, mentoring peers, and driving innovation within an organization.

What is a Staff Software Engineer Full Stack Developer?

A Staff Software Engineer Full Stack Developer is a senior engineering professional who designs, develops, and maintains both the front-end and back-end components of software applications. This role typically involves leading technical projects, mentoring other engineers, and making key architectural decisions. Staff-level engineers are expected to have deep expertise in multiple technologies, strong problem-solving skills, and the ability to drive innovation across teams. They often collaborate closely with product managers, designers, and other stakeholders to deliver high-quality software solutions.
What job categories do people searching Staff Software Engineer Full Stack Developer jobs in California look for? The top searched job categories for Staff Software Engineer Full Stack Developer jobs in California are:
What cities in California are hiring for Staff Software Engineer Full Stack Developer jobs? Cities in California with the most Staff Software Engineer Full Stack Developer job openings:
Staff Software Engineer, Full Stack

Staff Software Engineer, Full Stack

Relativity Space

Long Beach, CA

Other

Posted 17 days ago


Job description

About the Team: 

Relativity Space pioneered large-scale additive manufacturing with our Terran 1 rocket, the largest 3D-printed object to fly. Now a distinct business unit within Relativity, Horizon Manufacturing Technologies is advancing next-generation manufacturing for aerospace and beyond. The team operates at the frontier of manufacturing innovation, where creativity meets capability. This is an environment where cutting-edge R&D is put into production, industrializing advanced manufacturing capabilities to solve customer problems. You'll work alongside welders, robotics engineers, data scientists, and systems engineers at the intersection of hardware and software, creating an end-to-end additive manufacturing platform that serves a wide variety of applications. From exploring new materials to unlocking faster print speeds, to designing complex, organic geometries that can't be built any other way, it's high-impact work that sets the foundation for the future of advanced manufacturing.

About the Role:

We are seeking a Staff Software Engineer with broad technical skills and a hands-on mindset to develop and own the crucial backend software infrastructure that connects robotics software, data platform, machine learning, and digital twin of our Stargate autonomous additive manufacturing platform. This role is ideal for a software engineer who thrives in cross-functional environments, enjoys owning full projects from design to deployment, and is comfortable navigating ambiguity in a fast-moving R&D setting. 

You'll contribute to the core software infrastructure that connects edge hardware, ML inference systems, real-time process monitoring tools, and visualization platforms. You'll work closely with robotics, data, ML, and infrastructure engineers to develop clean, reliable, and maintainable software that integrates tightly with hardware and real-world processes.

  • As a member of Horizon's Data Platform team, you'll develop user-facing applications, APIs, and Create/Read/Update/Delete services that expose data platform capabilities to end users 
  • Create backend services that integrate with data architectures and enable data consumption 
  • Develop frontend interfaces for data visualization, analytics, and platform management 
  • Deploy and maintain software in both edge and cloud environments 
  • Collaborate with robotics software engineers to integrate your software with the robotic operating system 
  • Contribute to internal tooling that improves developer productivity and system observability

About You:

  • 10+ years of professional software engineering experience
  • Experience developing and shipping production-quality software with real-world operational constraints
  • Proficient in whatever languages and tools you love most, and willing to learn new ones
  • Ability to independently identify, scope, design, and execute software projects
  • Understanding of databases, pipelines, and platforms, and how to write software that interacts with them
  • Experience designing in collaboration with non-software stakeholders

Nice to haves but not required:  

  • Experience developing software for robotics or additive manufacturing applications
  • Familiarity with Robot Operating System (ROS)
  • Prior experience in a small company or startup where you owned software end-to-end