Backend Engineer



Software Engineering · Full-time
Singapore · China · Remote, OR, USA · Remote
Posted on Wednesday, May 8, 2024

About Reddio

Reddio is one stop solution to scale Ethereum, providing StarkEx powered Layer 2, zkVM Layer 2 and high performance decentralized sequencer Itachi.

Backed by Paradigm and Tiger Cub Fund, Arena Holdings, Reddio takes care of the complex blockchain and help customers ramping up with blockchain infrastructure. It’s highly scalable, robust and reliable.

Our mission is to build an open, efficient, and inclusive digital future. We are seeking a visionary Head of Ecosystem to spearhead our growth and foster a vibrant community of developers, users, and partners.

Role Summary

As the Backend Engineer, you will work closely with engineering team and customers to build the scaling blockchain platform. Your team members are top developers from Twilio, TiDB and Scroll etc.


  • Build reliable and trusted infrastructure and APIs needed to support multiple blockchains with the focus on Ethereum
  • Work with internal and external teams to provide our customers the best possible experience developing on blockchains
  • Own and lead the solution across all the software development lifecycle from conceptualisation to production deployment.
  • Develop and own best practices for backend development with a focus on high throughput, high reliability, and low latency
  • Identify opportunities to improve existing practices and uphold Reddio's high technical quality bar
  • Write stable, high coverage test cases for launches you ship
  • Debug production issues across services and multiple levels of the stack
  • Be a part of a cross-functional team and collaborate with Product Managers and Architects to align on a roadmap for the platform

What We're Looking For

  • Experience on building layer 1 or layer 2
  • Familiarity with one or more Tech Stacks of go-ethereum, cosmos-sdk, substrate
  • 5+ years of software development experience with cloud application development
  • BS/BA degree in Computer Science
  • Extensive Go language experience with multi-threaded programming, (Additional advantage: Familiarity with Rust )
  • Extensive experience with building and using REST APIs
  • Ability to solve complex design, scaling, latency, or performance problems in high-throughput, low-latency systems
  • Production experience with AWS, GCP or other public cloud infrastructure platforms
  • Familiar with promethues ELK grafana and other tool sets
  • Experience with production distributed systems, web applications, and micro-service architecture
  • Proven track record building highly available and highly scalable systems
  • Self-starter attitude and the ability to execute new ideas with autonomy
  • Know how to find the right balance between perfection and shipping quickly
  • Passion for blockchain technologies a big plus


This role will be based in our Singapore office, China office and open for remote for exceptional candidates

What We Offer

  • Competitive salary and token package
  • Remote work flexibility
  • Opportunity to work on cutting-edge technologies in blockchain, DePIN and Gaming
  • A dynamic and inclusive team culture
  • Professional growth and development opportunities

How to Apply

Please submit your CV and a cover letter explaining why you are the best fit for the Backend Engineer role at Reddio.

Applications should be done on the job board or sent to directly to

Reddio is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Reddio is an equal opportunity employer.

Reddio is an equal opportunity employer.

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