Lightblocks
Lightblocks
Company overview

Empowering the Blockchain Revolution At the heart of our endeavor is a vision to revolutionize the blockchain landscape. We are committed to creating a worldwide, permissionless marketplace where data and computation thrive on the pillars of crypto-economic security and global transparency. At the heart of our endeavor is a vision to revolutionize the blockchain landscape. We are committed to creating a worldwide, permissionless marketplace where data and computation thrive on the pillars of crypto-economic security and global transparency. Take Part in Shaping the Future of Decentralized Networks We are not just building technology; we are shaping the future of decentralized networks. If you are passionate about innovation and driven by values that align with pioneering a new digital frontier, you have a place in the team. We are not just building technology; we are shaping the future of decentralized networks. If you are passionate about innovation and driven by values that align with pioneering a new digital frontier, you have a place in the team. Interviewing & Assessment Application received Rounds of interviews Initial evaluation Work trial assignment Application received Rounds of interviews Initial evaluation Work trial assignment Life at Lightblocks At lightblocks, innovation isn’t just a buzzword; it’s the pulse that drives us. We’re in the business of redefining the norm, where having strong opinions isn’t just welcome - it’s essential for sparking the kind of change we aim for. Expect to be stretched, to go beyond your own limits, surrounded by peers who are masters of their craft and who will challenge you to rise to their level. At lightblocks, innovation isn’t just a buzzword; it’s the pulse that drives us. We’re in the business of redefining the norm, where having strong opinions isn’t just welcome - it’s essential for sparking the kind of change we aim for. Expect to be stretched, to go beyond your own limits, surrounded by peers who are masters of their craft and who will challenge you to rise to their level.

Careers at Lightblocks

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Published: 2025-07-26  •  Israel, Western Asia (country)
On-site
Full-time
About us

eoracle (By Lightblocks Labs) is pioneering the integration of real-world data with blockchain technology. eoracle bridge the gap between technology and economics within the blockchain ecosystem, through the creation of the ethereum oracle enhancing decentralized applications' scalability, security, and functionality.

  Role Overview

As a Sr. team member in the chain team at Lightblocks Labs, you will be responsible for designing, developing, and delivering innovative blockchain solutions, network improvements, consensus algorithms and more. You will play a critical role in driving technical excellence, fostering collaboration, and guiding the implementation of best practices across the development lifecycle. You will collaborate closely with the entire R&D department, product managers, marketing team, and other cross-functional stakeholders to translate business requirements into scalable and reliable software solutions that advance our mission of establishing a global, permission-less, mdodaliarbility, programmability, and crypto-economic secure data and computation marketplace.

You will report to the chain team leader

Responsibilities
  • Engage with product managers, business team, and other stakeholders to improve eoracle services
  • Develop the eoracle EVM blockchain following best practices. You will develop and maintain a new EVM blockchain
  • Develop unit tests and increase code coverage
  • Do code review to peers
  • Optimize performance of eoracle blockchain
  • Provide insight on best practices developing secured, efficient and scalable blockchain
  • You will work with various development languages (Golang, Rust), frameworks (libP2P, prysm, geth, web3, prometheus, ibft, grpc, pprof, and many more), tools (Prometheus, Grafana, Loki, dockers, GitHub actions, …), databases (Postgres, nosql, …) and many more
Requirements
  • At least 3 years of hands-on experience as a blockchain core (geth) software engineer
  • Proficiency in golang programming language
  • Proficiency in consensus algorithm
  • Proficiency in EVM core
  • Strong understanding of development best practices