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Gnosis App

Core Developer

Remote Senior $4.7k–$12.8k/moest.

Summary

Gnosis is a community-run blockchain aligned with Ethereum's values, seeking Core Developers to contribute to both Ethereum and Gnosis Chain. The role involves working with execution and consensus layer client teams, implementing protocol upgrades, and maintaining critical infrastructure for the network.

What you'll do

  • Work with Execution Layer clients teams (e.g. Nethermind, Geth, Erigon, Reth)
  • Work with Consensus Layer client teams (e.g. Lighthouse, Nimbus, Teku, Lodestar, Prysm)
  • Implement EIPs that are in Gnosis' roadmap
  • Work with R&D teams to accelerate experimentation of EIPs (e.g. state expiry, core rollups)
  • Triage bug reports, implement fixes and submit upstream fixes to client teams
  • Maintain Gnosis client images and coordinate releases
  • Maintain test environments, monitoring and tooling
  • Maintain critical infrastructure for the network (e.g. ethstats, forkmon, checkpointz)
  • Maintain the Geth fork for Gnosis Chain
  • Maintain the Reth plugin for Gnosis Chain
  • Maintain testing suites for Gnosis Chain (e.g. Hive, ethereum/tests, EELS)
  • Experiment with rollup technologies

Requirements

  • General knowledge of the Ethereum protocol
  • General knowledge of EVM bridges
  • Experience in Go (Rust is a plus)
  • Curious and passionate about blockchain technology
  • Takes initiative to solve problems and make an impact
  • Strong communicator who enjoys working with others
  • Plus: Core development experience
  • Plus: Experience with Execution Layer clients: Nethermind, Geth, Erigon, Besu, Reth
  • Plus: Experience with Consensus Layer clients: Lighthouse, Nimbus, Teku, Lodestar, Prysm

Conditions

  • Personal Development: Professional education budgets and conference allowances
  • Innovation and Experimentation: Friday afternoons for research or side projects
  • Flat Hierarchy: Ideas and contributions valued without complex structure
  • State-of-the-Art Equipment: Latest hardware and necessary tools provided
  • Growth and Opportunity: Expand with Gnosis in a rapidly growing industry
  • Community and Mission: Work with passionate team united by shared goals

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