Product Engineer

Fullstack

Confirmed live in the last 24 hours

11-50 employees

Website

Storage & compute scaling platform

Company Overview

Subspace Labs is on a mission to provide an energy-efficient and eco-friendly alternative to crypto mining, which still allows for mass participation by ordinary users. The Subspace Network is a layer zero protocol that is fully interoperable with any layer one, allowing it to serve as an infrastructure layer for the entire Web3 ecosystem.

B2B

Company Stage

N/A

Total Funding

$38.1M

Founded

2018

Headquarters

Palo Alto, California

Growth & Insights

Headcount

6 month growth

↓ -5%

1 year growth

↑ 0%

2 year growth

↑ 142%

Locations

Remote

Experience Level

Entry

Junior

Mid

Senior

Expert

Desired Skills

Node.js

Docker

JavaScript

Product Design

React.js

REST APIs

Rust

TypeScript

Solidity

Blockchain

CategoriesNew

Software Engineering

Requirements

3+ years of experience building open-source code that is clean, maintainable, and well-tested, for production networks at scale
2 + years of experience working with Typescript and Node.js
2+ years of experience of experience with Ethers/Web3.js or Polkadot.js
2+ years of experience working with React.js
Experience working with container technologies like Docker
A passion for decentralized, peer-to-peer systems and Web3 technologies

Responsibilities

Build user flows across both web and backend (React and Node)
Integrate directly with other blockchain networks using native RPCs
Collaborate with Product, Design, and Engineering to define, prioritize, and build features for Web3 users
Drive detailed project definition and cross-functional alignment
Design and architect backend REST and/or GraphQL APIs

Desired Qualifications

Experience with the Rust programming language
Familiarity with Substrate and the Polkadot ecosystem
Experience building developer SDKs and internal tools
Experience writing smart contracts in Solidity or similar language
Theoretical knowledge of blockchains and distributed systems

Subspace Labs is an early-stage, venture-backed startup with a remote-first, globally distributed team. To learn more, visit our website, view our team handbook, and read the technical whitepaper.

We are seeking a Senior Full-Stack JS/TS Developer to complement our product engineering team. Responsibilities include contributing to several user-facing apps (wallet, block explorer, desktop app), integrating with other blockchain networks and decentralized protocols, maintaining a developer SDK, and building decentralized apps that demonstrate the potential of the Subspace Network.

In this role, you will...

Build user flows across both web and backend (React and Node).
Integrate directly with other blockchain networks using native RPCs.
Collaborate with Product, Design, and Engineering to define, prioritize, and build features for Web3 users.
Drive detailed project definition and cross-functional alignment.
Design and architect backend REST and/or GraphQL APIs.

Key Requirements:

3+ years of experience building open-source code that is clean, maintainable, and well-tested, for production networks at scale
2 + years of experience working with Typescript and Node.js
2+ years of experience of experience with Ethers/Web3.js or Polkadot.js
2+ years of experience working with React.js
Experience working with container technologies like Docker
A passion for decentralized, peer-to-peer systems and Web3 technologies

Bonus Points:

Experience with the Rust programming language
Familiarity with Substrate and the Polkadot ecosystem
Experience building developer SDKs and internal tools
Experience writing smart contracts in Solidity or similar language
Theoretical knowledge of blockchains and distributed systems

What We Offer

𐄁 The ability to work from anywhere in the world

𐄁 A competitive salary with generous equity and token grants

𐄁 Medical, dental, and vision insurance (US-based only)

𐄁 A unique opportunity to shape the future of the internet

𐄁 Team off-sites in various locations around the globe