WE'RE HIRING — 4 OPEN ROLES

Build the future of
post-quantum security

Quantum computers will break most of the encryption protecting the internet today. We're the team building the alternative — right now, before it's too late. Join us.

View open roles
Why QuantaShield

What we offer

Fully remote
Work from anywhere. We are a distributed-first team with no HQ. Async communication, documented decisions.
Impactful work
You will be working on infrastructure that protects real data from a real and growing threat. No vanity projects.
Equity
Meaningful equity stake from day one. We want the people building QuantaShield to own a piece of it.
Security budget
Annual budget for security training, conference attendance (Black Hat, DEF CON, Real World Crypto), and certifications.
Hardware stipend
Choose your own machine. We cover a new laptop + peripherals on joining and refresh every 3 years.
Async by default
No mandatory standups. We write things down. Meetings are opt-in and have an agenda. Your focus time is protected.
Open roles

Join the team

Senior Rust Engineer

Platform
📍 Remote⏱ Full-time

Build the Encryption Proxy — a high-performance Fastify/Rust gateway that transparently applies ML-KEM-768 encryption to HTTP payloads and S3 objects.

  • ◆3+ years Rust production experience
  • ◆Familiarity with Tokio / async Rust
  • ◆Understanding of TLS, HTTP/2, proxy architectures
  • ◆Interest in applied cryptography

Security Researcher — Post-Quantum Cryptography

Research
📍 Remote⏱ Full-time

Deep-dive into the NIST PQC standards (ML-KEM, ML-DSA, SLH-DSA), validate our implementations against test vectors, and help design the next generation of QuantaShield protocols.

  • ◆Background in cryptography or mathematics
  • ◆Familiarity with NIST PQC standards or lattice-based crypto
  • ◆Ability to read academic papers and translate to production
  • ◆Experience with WASM or native crypto libraries a plus

Full-Stack Engineer

Product
📍 Remote⏱ Full-time

Own the web platform — QKnight, RepoShield, the marketing site, and the API layer. Ship features end-to-end from design to deployment.

  • ◆Strong TypeScript / React
  • ◆Experience with Next.js App Router
  • ◆Node.js / REST API design
  • ◆Familiarity with WebAssembly is a bonus

DevSecOps / Platform Engineer

Infrastructure
📍 Remote⏱ Full-time

Build the CI/CD pipelines, Kubernetes infrastructure, and deployment automation that ships QuantaShield's products. Own reliability, observability, and incident response.

  • ◆Kubernetes / Helm in production
  • ◆GitHub Actions or similar CI systems
  • ◆Infrastructure as Code (Terraform or Pulumi)
  • ◆Security-minded: supply chain, SLSA, SBOM

Don't see your role?

We're always interested in exceptional people — cryptographers, security researchers, engineers with unusual backgrounds. Send us an open application.

Send open application