Senior Rust Engineer - Remote

Kake
is a remote-first company and a people-first global community of senior engineers. Kake engineers are behind some of the world’s most innovative products (Brands you’ve heard!), from Fortune 500 to fast-growing companies. We believe it’s not where your table is, but what you bring to the table that matters. Our community spans 45,000+ engineers across 55+ countries;
join a culture where great people stay, grow, and thrive (and love eating kake!).
We’re looking for
Senior Rust Engineers
with strong experience in systems programming, skilled in delivering high-performance, memory-safe, and scalable software. It's a great fit for people who enjoy owning complex technical challenges end-to-end and driving engineering best practices across mission-critical applications.
What you’ll build and own
Design and implement scalable, memory-safe backend services and distributed systems in Rust.
Write high-performance, concurrent code, applying strong systems programming principles.
Build and maintain asynchronous services using frameworks such as Tokio, with a solid understanding of async/await patterns.
Apply core Rust concepts such as the ownership model, borrow checker, lifetimes, traits, and macros to write robust, idiomatic code.
Act as a technical leader, guiding architectural decisions and elevating the engineering bar across projects.
Troubleshoot and resolve complex architectural and coding challenges in production systems.
Contribute to best practices, tooling, and continuous improvement initiatives across engineering projects.
Maintain modern git workflows and CI/CD pipelines to support reliable delivery.
Core Requirements
5+ years of experience in software engineering, with hands‑on work in
Rust.
Deep understanding of core Rust concepts such as the ownership model, borrow checker, lifetimes, traits, and macros.
Experience with systems programming, including multithreading, concurrency, and performance‑critical application development.
Hands‑on experience with asynchronous programming in Rust, particularly using frameworks like
Tokio .
Comfortable with the Rust toolchain, including
Cargo, modern git workflows, and CI/CD pipelines.
Proven experience designing and implementing highly scalable backend services and distributed systems.
Exceptional analytical and problem‑solving skills, with a track record of tackling and resolving complex architectural and coding challenges.
Excellent written and verbal communication skills in English.
Ability to work independently in a remote, fast‑paced environment.
Nice‑to‑Have
Experience with video processing, real‑time systems, or web containers.
Experience with WebRTC and real‑time system response.
Experience publishing applications across multiple platforms.
Comfortable working flexible hours to overlap with distributed teams across different time zones.
Why Join Kake?
Competitive Pay in USD: Work globally, get paid globally.
Fully Remote: Simply put, we trust you.
Better Me Fund: We invest in your personal growth and passions.
Compassion is Badass: Join a community that invests in social good.
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