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Rust Developer Jobs in Fairfax, VA (NOW HIRING)

Parry Labs, LLC

Senior Rust Systems Engineer

Alexandria, VA · On-site

$111.70K - $152.80K/yr

We need a Rust engineer who can own the full workspace from hardware abstraction layers to API servers, hold the architecture sound as the system scales to full multi-site production, and treat the ...

VTG

Software Engineer

Mclean, VA

Develop and maintain high-performance web applications using Rust. Design and implement AI-powered ... Bachelor's degree in Engineering, Computer Science, Software Engineering, or related field.

Clarity Innovations

Skillbridge Internships

Herndon, VA · On-site

Primary languages used at CCG include C/C++, Python, Go, and Rust. * Devops: Apply software dev principles to platform & infrastructure orchestration (cloud and on-prem): Python, K8s, CI/CD, Ansible ...

VTG

Software Engineer

Mclean, VA · On-site

Develop and maintain high-performance web applications using Rust. Design and implement AI-powered ... Bachelor's degree in Engineering, Computer Science, Software Engineering, or related field.

Lynk

Senior Satellite Flight Software Engineer

Chantilly, VA · On-site

$125.40K - $165.30K/yr

Writing this software in Rust targeting an embedded Linux environment. * Working in a small, agile ... Mentoring junior and mid-level engineers, conducting design and code reviews, and helping set ...

Clarity Innovations

Skillbridge Internships

Herndon, VA · On-site

Primary languages used at CCG include C/C++, Python, Go, and Rust. * Devops: Apply software dev principles to platform & infrastructure orchestration (cloud and on-prem): Python, K8s, CI/CD, Ansible ...

SMFS

Software Engineer Junior / Mid-Level

Dulles, VA · On-site

In this role, you'll have the opportunity to work with both modern and low-level technologies, including learning and developing with Rust while leveraging more traditional systems programming ...

VTG

Software Developer

Chantilly, VA

Proficient in C, Rust, Java, Kotlin, C++, C#, or Python. * Experience developing software on Agile ... Experience reverse engineering with Ghidra or IDAPro. * Experience designing embedded software ...

Two Six Technologies

Cloud DevOps Engineer

Chantilly, VA

$54 - $74/hr

Two Six Technologies is currently seeking a Cloud DevOps Engineer. The work environment is dynamic ... Python, Node.js, GO, Rust, MarkLogic, Java, Electron, VUE, Vuetify, web app experience, performance ...

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How much do rust developer jobs pay per hour?

As of May 31, 2026, the average hourly pay for rust developer in Fairfax, VA is $54.09, according to ZipRecruiter salary data. Most workers in this role earn between $41.35 and $66.20 per hour, depending on experience, location, and employer.

What Does a Rust Developer Do?

The job duties of a Rust developer focus on performing computer programming tasks using the Rust programming language. As a Rust developer, you focus on coding and development for projects such as web browsers, operating systems, server and systems software, and blockchain projects. Your responsibilities vary depending on the requirements of the development projects on which you work. You typically work to ensure the safety and security of the software or systems that you develop and test and debug them as part of the development process.

What are the key skills and qualifications needed to thrive as a Rust Developer, and why are they important?

To thrive as a Rust Developer, you need strong proficiency in Rust programming, a solid understanding of systems programming concepts, and a relevant degree or experience in software development. Familiarity with tools like Cargo, Git, and continuous integration systems, as well as experience with frameworks such as Actix or Rocket, are commonly required. Outstanding problem-solving skills, attention to detail, and effective communication set top Rust Developers apart. These skills ensure robust, efficient, and safe code, which is essential for building reliable software solutions.

What are some common challenges Rust Developers face when working on large-scale projects?

Rust Developers often encounter challenges such as managing complex dependencies, ensuring memory safety without sacrificing performance, and integrating Rust code with existing systems written in other languages. Collaborating with cross-functional teams can also require clear communication, especially when explaining Rust’s unique concepts to those unfamiliar with the language. Staying up-to-date with the rapidly evolving Rust ecosystem and tooling is important, as new libraries and best practices frequently emerge.

What are Rust Developers?

Rust Developers are software engineers who specialize in using the Rust programming language to build safe, fast, and reliable applications. They write, test, and maintain code, often focusing on system-level programming, web servers, blockchain technologies, and performance-critical software. Rust Developers leverage the language’s unique features, like memory safety and concurrency, to build efficient and secure solutions. Their responsibilities may also include contributing to open-source projects, optimizing existing code, and collaborating with cross-functional teams.

What is the difference between Rust Developer vs C++ Developer?

AspectRust Developer
Required CredentialsProficiency in Rust programming, often with a computer science background or coding certifications
Work EnvironmentSoftware development teams, especially in systems programming, embedded systems, or performance-critical applications
Industry UsageTech companies focusing on safety, concurrency, and performance, including blockchain, embedded systems, and web assembly

Rust Developers and C++ Developers share similar skills in systems programming, requiring knowledge of low-level programming, memory management, and performance optimization. Both roles are common in industries demanding high efficiency and safety. While C++ Developers often have experience with legacy codebases and a broader range of tools, Rust Developers focus on modern safety features and concurrency. The choice between the two depends on project requirements and company preferences.

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Rust Developer jobs near you
Infographic showing various Rust Developer job openings in Fairfax, VA as of May 2026, with employment types broken down into 88% Full Time, 9% Part Time, 2% Contract, and 1% Nights. Highlights an 94% Physical, 5% Hybrid, and 1% Remote job distribution, with an average salary of $112,506 per year, or $54.1 per hour.
Senior Rust Systems Engineer

Senior Rust Systems Engineer

Parry Labs, LLC

Alexandria, VA • On-site

$111.70K - $152.80K/yr

Full-time

PTO

Posted 22 days ago

Job description

Who Are We?

At Parry Labs we believe the modern combat advantage relies on the speed and scale of open systems. We’re redefining the edge of the ever-changing and increasingly ever-changing battlespace by delivering game changing capabilities to our warfighters through digital engineering, software, and hardware solutions that are essential to our core of being a Digital Systems Integrator.

Born digital and agile, Parry Labs is building a winning team to be the premier provider for Next Generation Mission Systems Integration across air, land, sea, space and cyber.

Are you ready to be an instrumental part of experts in the industry? Join us in the innovation of integration at Parry and apply to help develop the technologies of tomorrow while reaching new heights in your career today.

About the Job

The Platform is a ~140,000-line Rust workspace spanning 24 crates: no_std embedded primitives, an async Tokio daemon, a 30,000-line distributed consensus engine, post-quantum cryptographic infrastructure, and a real-time WebSocket dashboard. It targets defense and critical infrastructure deployments where deterministic execution and zero-panic guarantees are non-negotiable. We need a Rust engineer who can own the full workspace from hardware abstraction layers to API servers, hold the architecture sound as the system scales to full multi-site production, and treat the no-panic policy as an inviolable contract. 


Duties & Responsibilities

  • Own and extend the multi-crate Rust workspace: consensus engine, coordination engine, transport layer, daemon orchestration, data ingestion, hardware abstraction layer, and 18+ supporting crates
  • Maintain no_std compatibility across core crates for constrained embedded deployment targets
  • Implement and harden production readiness gates: structured logging, rate limiting, replay protection, metrics collection, and durable state persistence
  • Design and optimize the async runtime architecture (Tokio): task orchestration, graceful shutdown, backpressure handling, and cancellation safety
  • Enforce the no-panic runtime policy across the entire workspace; systematically eliminate unwrap and expect from all production code paths
  • Build and maintain CI pipelines, fuzz harnesses (cargo-fuzz), and property-based tests (proptest)
  • Manage feature-flag complexity and compilation performance across the workspace
  • Support multi-site deployments: cross-compilation, air-gapped packaging, and site-specific configuration
  • Maintain safe API boundaries between cryptographic crates and the rest of the workspace
  • Own the mesh member lifecycle state machine and guard all transitions against invalid progressions
  • Other duties as assigned

Required Qualifications

  • 5+ years of professional Rust development in production systems
  • Deep no_std and embedded Rust experience: heapless, fixed-capacity collections, custom allocators
  • Strong async/Tokio expertise: task orchestration, graceful shutdown, backpressure, and cancellation safety
  • Track record building multi-crate workspaces with clean dependency management and feature gating
  • Experience with network protocol implementation: TCP/UDP framing, wire formats, gossip protocols
  • Proficiency with the Rust testing ecosystem: cargo-fuzz, proptest, criterion, integration test harnesses
  • Comfort with CI/CD for Rust projects: cross-compilation, clippy enforcement, MIRI for unsafe validation

Preferred Qualifications

  • Experience with distributed systems, fault-tolerant consensus, or distributed fault tolerance research
  • Prior work in defense, aerospace, or environments requiring deterministic execution guarantees
  • Experience building hardware abstraction layers for embedded sensors or constrained receivers
  • Contributions to the Rust ecosystem: open-source crates, RFCs, or conference talks
  • Familiarity with structured binary cryptographic envelope formats
  • Understanding of Merkle tree construction and public key commitment schemes

Why Join Parry Labs?

At Parry Labs, we foster a culture of curiosity and collaboration. Employees are given the autonomy to leverage their skills in creating state-of-the-art tech solutions that aid in the protection of the American Warfighter. We encourage new and bold ideas that push the status quo. It is this entrepreneurial spirit that drives us.

Parry Labs will support you with workplace flexibility, a commitment to the health and well-being of you and your family and provide opportunities to work with a purpose. We are committed to supporting your success in both your professional and personal lives with benefits such as education assistance and unlimited paid time off, just to name a few.

No One Has Time for Long Job Applications!

We completely understand, that is why we have made the application process easy. We promise. This will be simple.

Accessibility/Accommodation:

If because of a medical condition or disability you need a reasonable accommodation for any part of the employment process, please send an e-mail to HR@parrylabs.com or call (256) 682-7145 to let us know the nature of your request and contact information.


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About Parry Labs

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

1 - 10 Employees

Headquarters location

Alexandria, VA, US

Year founded

2016

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