rust systems engineer

As an hourly paid, fully remote Rust Engineer for AI Data Training, you will review AI-generated Rust code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for...

Kraken, one of the world’s longest-standing crypto platforms, is seeking a senior Rust engineer to design and implement robust Rust services powering trading, payments, and crypto experiences. You will write reusable, efficient code that scales across teams while focusing on reliability, performance, and security.Join a global team of Rust engineers, work...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem. You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem.You will set technical direction, make architectural decisions with founders...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we...

Helius is looking for a Staff Backend Engineer to own one of our core systems—Gatekeeper, Data Streaming, Historical APIs, or Account Index. These services are foundational to our Solana infrastructure and operate at scale today, handling real-world workloads across the ecosystem. You will set technical direction, make architectural decisions with founders...

Kraken Payward Services is seeking a Senior Software Engineer to design and scale Rust-based services that power trading, payments, and crypto experiences. You will own end-to-end solutions across real-time coordination and low-latency infrastructure, working with a large team of Rust engineers.You will translate product needs into robust, secure system...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we...

Mantle is seeking a Blockchain Developer to research and build blockchain protocols, support community communication, and promote technical sharing within the team. You will design and develop blockchain technologies, requiring a Bachelor’s degree in Computer Science or Software Engineering and 1–5 years of relevant experience.The ideal candidate is...

Mantle is seeking a Blockchain Developer to research and build blockchain protocols, support community communication, and promote technical sharing within the team. You will design and develop blockchain technologies, requiring a Bachelor’s degree in Computer Science or Software Engineering and 1–5 years of relevant experience. The ideal candidate is...

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we...

Payward Services, the enabler behind Kraken and other platforms, is seeking a Senior Software Engineer to design and scale Rust services across trading, payments, and crypto experiences. You will own end-to-end systems, ensuring reliability and security as you move money and assets at scale.Join a collaborative, high-performance engineering culture with a...

Wasmer is seeking a senior systems engineer to help build WASIX and related OS-layer functionality. You will design syscall semantics, threading models, and a virtualized environment that brings POSIX semantics to WebAssembly.You will also work on the Wasmer runtime, focusing on sandboxing, scheduling, and memory management while porting Unix software to...