Job Closed

This listing is no longer active.

Sigma Prime logo
Sigma Prime

Information security specialists & founders of Lighthouse, an open-source Ethereum consensus client

Rust Engineer

Backend EngineerSoftware EngineerOtherRemoteSeniorTeam 11-50Since 2016H1B No SponsorCompany SiteLinkedIn

Location

United States

Posted

119 days ago

Salary

0

Seniority

Senior

Bachelor DegreeEnglishRust

Job Description

Rust Engineer

Sigma Prime

• Help evolve our block-building and MEV-related systems • Work across the Ethereum ecosystem, including Layer 2s

Job Requirements

  • Write high-performance Rust and enjoy squeezing latency out of critical paths (profiling, flamegraphs, allocator choices, async/runtime tuning, lock contention, cache locality, zero-copy where it matters).
  • Have deep EVM knowledge, including transaction execution mechanics (gas accounting, calldata/memory/storage semantics), state access patterns, and the practical implications of opcodes and precompiles for real-world workloads.
  • Understand the MEV ecosystem end-to-end, from proposer/builder separation and relays to private orderflow, builder strategies, and the incentives that shape behaviour in production networks.
  • Have done MEV searching yourself (or built MEV-adjacent systems).
  • Are familiar with the transaction supply chain, including mempool dynamics, propagation/latency effects, private RPCs, orderflow providers, builders/relays.
  • Are passionate about Ethereum, proof-of-stake blockchains, and/or decentralised systems

Related Job Pages

More Backend Engineer Jobs

Full TimeRemoteTeam 10,001+Since 1988H1B No Sponsor

• Work with development teams and product managers to ideate software solutions • Design client-side and server-side architecture • Ability to write effective database programs. • Develop and manage well-functioning databases and applications • Write effective APIs • Test software to ensure responsiveness and efficiency • Troubleshoot, debug and upgrade software • Create security and data protection settings • Build features and applications with a mobile responsive design • Write technical documentation • Work with data scientists and analysts to improve software

Thailand
Job Closed
Software Mind logo

Full-Stack Engineer – .NET, Angular

Software Mind

Software House focused on results since 1999

Backend Engineer119 days ago
Full TimeRemoteTeam 1,001-5,000Since 1999H1B No Sponsor

• Write and maintain high-quality well-documented code • Be able to work in an Agile environment and provide cross-functional development within the team • Provide continued support as needed • Support development practices like TDD, CI/CD, Scrum/Kanban, and cross-functional development • Develop test plans and perform unit testing

Costa Rica
Job Closed
Recrutify logo

Backend Developer – .NET

Recrutify

UMA NOVA REALIDADE NA AQUISIÇÃO DE TALENTOS E IMPACTO NA FORMAÇÃO DE TIMES PARA ÁREA TECH!

Backend Engineer119 days ago
Full TimeRemoteTeam 11-50Since 2020H1B No Sponsor

• Develop and maintain backend services using .NET Framework and .NET Core • Create, modify, maintain and optimize SQL tables, indexes, constraints and queries • Contribute to the design of solutions based on cloud computing, asynchronous processing and distributed applications • Apply development and architecture best practices to ensure solution quality and enable project evolution

Brazil
Job Closed
BeetsBytes logo

Senior Backend Engineer

BeetsBytes

Where exceptional engineering teams are nurtured

Backend Engineer119 days ago
Full TimeRemoteTeam 1-10H1B No Sponsor

• Design, build, and maintain backend services and APIs that power our platform • Own features end-to-end: from system design to deployment to monitoring • Make architectural decisions that balance speed with scalability • Write clean, testable, maintainable code with proper documentation • Collaborate with frontend engineers, product, and other stakeholders • Participate in code reviews and mentor junior engineers • Help shape our engineering culture and best practices

Ukraine