Client Software Engineer, Security & Cryptography

REMOTE / PRODUCT SECURITY /FULL-TIME

Zoom Security Engineering is hiring engineers to join our client

infrastructure team. We'll be building out the client components of

the Zoom E2EE system as described in our white paper [1].

In particular, we'll be developing cryptographic identity distributed

across multiple devices, and clients that create, consume and process

append-only cryptographic data structures like "sigchains" and

transparency trees.

Candidates should have a love for cryptography, security, a zeal for

challenging integrations, and a knack for testing and debugging.

Job Responsibilities: 

• Implementation of networked cryptographic protocols

• Integration of cryptographic libraries into a large, multiplatform codebase

• Planning new cryptographic protocols for new applications

• Unit and integration testing; automation of these tests

• Reading and understanding technical cryptographic specifications

• Secure coding practices

• Teamwork and good collaboration skills

• Debugging, both in development and production via limited log feedback

• Code reviews

Job requirements:

• 4-year bachelor’s degree in Computer Science, Computer Engineering or Electrical Engineering

• OR a minimum of 12 years of programming experience in a technical industr

• Proficiency in a modern compiled systems programming language like Go, Rust or C++ (minimum 4 years)

Beneficial Qualifications:

• Experience in C/C++ 

• Experience in distributed systems programming

• Experience with cryptography and security engineering (5+ years)

[1] https://github.com/zoom/zoom-e2e-whitepaper

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All your information will be kept confidential according to EEO guidelines.

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