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Junior Rust Developer Jobs in California (NOW HIRING)

Zscaler

Principal Rust Developer

San Jose, CA

Engage in code reviews, system design discussions, technical documentation, and mentoring junior ... with Rust, particularly in systems programming and async frameworks like Tokio or async-std

Zscaler

Principal Rust Developer

San Jose, CA · On-site

$182K - $260K/yr

Engage in code reviews, system design discussions, technical documentation, and mentoring junior ... with Rust, particularly in systems programming and async frameworks like Tokio or async-std

Vector Atomic

Senior Rust Software Engineer

Pleasanton, CA · On-site

$136K - $179K/yr

As a Senior Rust Software Engineer, you will serve as a technical leader within a rapidly growing ... and mentoring junior engineers. Requirements * Bachelor's or Master's degree in Electrical ...

Vector Atomic

Senior Rust Software Engineer

Pleasanton, CA · On-site

$136K - $179K/yr

As a Senior Rust Software Engineer, you will serve as a technical leader within a rapidly growing ... and mentoring junior engineers. Requirements * Bachelor's or Master's degree in Electrical ...

Vector Atomic

Senior Rust Software Engineer

Pleasanton, CA · On-site

$136K - $179K/yr

As a Senior Rust Software Engineer, you will serve as a technical leader within a rapidly growing ... and mentoring junior engineers. Requirements * Bachelor's or Master's degree in Electrical ...

IonQ

Senior Rust Software Engineer

Pleasanton, CA

$142K - $186K/yr

As a Senior Rust Software Engineer, you will serve as a technical leader within a rapidly growing ... and mentoring junior engineers. Requirements: * Bachelor's or Master's degree in Electrical ...

IonQ

Senior Rust Software Engineer

Pleasanton, CA · On-site

$136K - $179K/yr

As a Senior Rust Software Engineer, you will serve as a technical leader within a rapidly growing ... and mentoring junior engineers. Requirements: * Bachelor's or Master's degree in Electrical ...

Red Cup IT, Inc.

Senior Security Engineer

Los Angeles, CA · Hybrid

$123K - $169K/yr

Unlike junior roles that focus on monitoring, the "Senior" level requires leading large-scale ... Engineering Proficiency in Python, Go, or Rust for building custom security tooling and automation.

Vector Atomic

Staff Engineer - Firmware

Pleasanton, CA · On-site

Guide junior and senior engineers through code reviews, pair programming, and proactive technical ... Rust Proficiency: Extensive experience developing production Rust systems, including async runtimes ...

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Junior Rust Developer information

See California salary details

$23.7K

$87.8K

$135.7K

How much do junior rust developer jobs pay per year?

As of Jul 21, 2026, the average yearly pay for junior rust developer in California is $87,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $85,900.00 per year, depending on experience, location, and employer.

What kinds of projects and daily tasks can I expect as a Junior Rust Developer?

As a Junior Rust Developer, you’ll often work on writing, testing, and maintaining Rust code alongside more experienced team members. Your tasks may include fixing bugs, implementing new features, participating in code reviews, and collaborating with cross-functional teams such as QA, DevOps, and product management. You’ll also spend time learning best practices, exploring Rust libraries and frameworks, and gradually taking on more complex responsibilities as your skills grow. This hands-on experience helps you build expertise in Rust while contributing to real-world software projects.

What is a Junior Rust Developer job?

A Junior Rust Developer is an entry-level software developer specializing in the Rust programming language. They assist in building and maintaining software applications, often focusing on system programming, backend development, or performance-critical applications. Responsibilities typically include writing clean and efficient Rust code, debugging, testing, and collaborating with senior developers. Junior Rust Developers are expected to have a basic understanding of Rust’s ownership model, memory safety, and concurrency features. They may work in industries such as finance, blockchain, gaming, or systems programming while learning best practices and improving their coding skills.

What are the key skills and qualifications needed to thrive in the Junior Rust Developer position, and why are they important?

To thrive as a Junior Rust Developer, you need a good grasp of Rust programming fundamentals, problem-solving skills, and a relevant educational background in computer science or software engineering. Familiarity with version control systems like Git, basic knowledge of Cargo (Rust’s package manager), and experience using collaborative development tools are typically required. Effective teamwork, a willingness to learn, and clear communication help you integrate into development teams and adapt to evolving project requirements. These skills and traits ensure you can contribute to codebases efficiently while continuing to grow in a rapidly evolving technical environment.

What are the most commonly searched types of Rust Developer jobs in California? The most popular types of Rust Developer jobs in California are:
What are popular job titles related to Junior Rust Developer jobs in California? For Junior Rust Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Rust Developer jobs in California look for? The top searched job categories for Junior Rust Developer jobs in California are:
What cities in California are hiring for Junior Rust Developer jobs? Cities in California with the most Junior Rust Developer job openings:
Junior Rust Developer jobs near you
Infographic showing various Junior Rust Developer job openings in California as of July 2026, with employment types broken down into 49% Full Time, and 51% Contract. Highlights an 84% In-person, and 16% Hybrid job distribution, with an average salary of $87,810 per year, or $42.2 per hour.
Principal Rust Developer

Principal Rust Developer

Zscaler

San Jose, CA

Other

Posted 6 days ago

Job description

We are looking for Principal Rust Developers to join our Platform Convergence Team. This is a hybrid role based in San Jose, CA or Bellevue, WA reporting to the Sr. Director, Software Engineering. Join us to build a new platform from the ground up that can scale hundreds of millions of users with high reliability and low latency. You will design and implement distributed system and core infrastructure components while collaborating closely with various stakeholders.

What you'll do (Role Expectations)

  • Design and build a low-latency, high-throughput data forwarding plane using Rust, leveraging its async/await model for efficient I/O and service-oriented infrastructure
  • Develop distributed, scalable systems with a focus on concurrency, fault tolerance, and messaging
  • Implement and maintain gRPC-based APIs and services to integrate forwarding plane capabilities with control and orchestration layers
  • Optimize system performance through profiling tools across kernel-space and user-space
  • Engage in code reviews, system design discussions, technical documentation, and mentoring junior engineers

Who You Are (Success Profile)

  • You act like an owner, fueling your bias for action with a passion for the mission and navigating seamlessly between high-level strategy and hands-on execution.
  • You are a problem-solver who seeks out challenges and is energized by finding solutions to hard problems that deliver the biggest impact.
  • You are customer-obsessed, building deep empathy for internal and external customers and anchoring every decision in solving their real-world problems.
  • You are driven by innovation and technical curiosity, constantly looking for better, more secure, and scalable ways to accelerate transformation.
  • You think at scale, connecting your work to the larger company mission and building solutions that support a high-growth, global organization.

What We're Looking for (Minimum Qualifications)

  • 12+ years in software development, with extensive experience coding with Rust, particularly in systems programming and async frameworks like Tokio or async-std
  • Proven expertise in building resilient, observable, and horizontally scalable distributed systems
  • Strong understanding of Linux fundamentals, including networking, namespaces, sockets, and kernel-user space interaction
  • Proficiency in container-based environments, Git, CI/CD workflows, and performance instrumentation

What Will Make You Stand Out (Preferred Qualifications)

  • Experience with systems languages like C/C++ or Go, particularly in performance-critical environments
  • Familiarity with Linux networking stacks, kernel-space technologies such as eBPF or DPDK, and Kubernetes networking or service meshes
  • Hands-on experience with gRPC, Protobufs, and L2-L4 networking protocols including TCP/IP, QUIC, or routing encapsulations

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