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

Published: 2025-04-01  •  Israel
On-site
Full-time

About us

eOracle (By Lightblocks Labs) is pioneering the integration of real-world data with blockchain technology. oracle bridges 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 the Sr. Software Engineer at lightblocks Labs, you will be responsible for designing, developing, and delivering innovative blockchain solutions and decentralized applications (Dapps). You will play a critical role in driving technical excellence, fostering collaboration, and guiding the implementation of best practices across the full-stack development lifecycle. You will collaborate closely with stakeholders to translate business requirements into scalable and reliable software solutions that advance our mission of establishing a global, permissionless, and cryptoeconomically secure data and computation marketplace.

Responsibilities

  • Engage with product managers, business team, and other stakeholders to improve eOracle services.
  • Develop eOracle services following best practices
  • Develop unit tests and increase code coverage
  • Do peer’s code review.
  • Optimize the performance of eOracle services.
  • Provide insight into best practices for developing secured, efficient, scalable services.
  • You will work with various development languages (Golang, type scripts, …), frameworks (Golang Web3, Prometheus, grpc, Websocket, …), tools (Prometheus, Grafana, Loki, dockers, GitHub actions, Kubernetes, …), databases (Postgres, MongoDB, MySQL, …), and many more.

Requirements

  • At least 5 years of hands-on experience as a backend engineer, using TypeScript and Golang
  • Experience with architecture design, focus on microservices
  • Can-do attitude
  • Willing to dive into unfamiliar areas
  • Experience working with relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, Cassandra).