Tether Operations Limited

Bare Developer (100% Remote - Worldwide) - C / JavaScript

Tether Operations Limited
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3 months ago
Remote, WorldwideSenior

Responsibilities

  • Design, implement, test, and ship bare-* native modules end to end.
  • Write C native addons that bridge Bluetooth, networking, filesystem, and cryptographic platform APIs into JavaScript.
  • Maintain and extend native modules and contribute to the Bare runtime core, including its module, native addon, and lightweight thread systems.
  • Set up and maintain cross-platform builds and CI for macOS, Linux, Android using the NDK, and iOS using Xcode.
  • Own cross-compilation toolchain configuration and resolve platform-specific build failures and toolchain issues.
  • Debug native addon issues across desktop, server, mobile, and constrained-device targets.
  • Help reduce the bare-node missing API surface and evaluate alternative JavaScript engines such as libjerry.
  • Respond to internal and public team inquiries, communicate progress and decisions in writing, participate in a weekly status call, and contribute to workshops and onboarding materials.
  • Coordinate with product teams including Keet and WDK/Wallet.

Requirements

  • Strong C programming skills with experience writing and debugging native code across platforms.
  • Advanced JavaScript skills and a solid understanding of Node.js internals and its module ecosystem.
  • Experience building native addons for Node.js or similar runtimes using N-API, node-gyp, or an equivalent.
  • Familiarity with libuv or another asynchronous I/O framework.
  • Comfort working with macOS, Linux, Android, and iOS build toolchains.
  • Experience with cross-compilation and platform-specific system APIs for Bluetooth, networking, filesystem, and related capabilities.
  • Ability to read and navigate large C and C++ codebases.
  • Self-directed work style and strong written communication skills.

Benefits

  • 100% remote work worldwide.
  • Work with a globally distributed team in the fintech and digital finance space.
  • Opportunity to work across phones, laptops, servers, and constrained devices and contribute to the Bare runtime ecosystem.
  • Weekly status calls, Bare workshops, and onboarding-material collaboration are part of the working environment.

Tech Stack

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Tether Operations Limited

About Tether Operations Limited

201-500 employees
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