Spiral Ingénieur Blockchain

6 days, 16 hours ago
Full-time
Lead
Software Development
Block

Block

Block is a company that consists of Square, Cash App, Spiral, TIDAL, TBD, and foundational teams. They are focused on economic empowerment by creating tools to expand access to the economy. Square helps sellers run and grow businesses, Cash App redefin...

Capital Markets
10K-50K
Founded 2009

Description

  • Contribute to the Lightning Development Kit by writing and reviewing code.
  • Improve test infrastructure for the LDK project.
  • Support projects and companies that use the LDK.
  • Develop and maintain language bindings for Java/Kotlin, C#, JavaScript/WASM/browser extensions, and Swift.
  • Work on Lightning features including splicing and shared-funding channels.
  • Work on Taproot support, including musig, PTLCs, multi-signature scripts, and custom scripts.
  • Improve the performance, scalability, and robustness of the LDK.
  • Contribute to BOLT 12, VSS, anchor outputs, and a server version of the LDK.
  • Write documentation and review or accept relevant patches and merge requests from external contributors.
  • Contribute to bitcoin-related projects of your choosing outside core LDK work.

Requirements

  • More than 8 years of professional experience.
  • Hands-on experience with Bitcoin and the Lightning Network.
  • Programming experience with Rust, C, or C++.
  • Ability to thrive in ambiguity and develop creative solutions to complex problems.
  • Strong interest in Bitcoin.
  • GitHub profile link preferred if available.
  • Include relevant side projects in the application.
  • Explain briefly why you are a fit for the role.

Benefits

  • Remote work.
  • Medical insurance.
  • Flexible time off.
  • Retirement savings plans.
  • Modern family planning benefits.
  • Inclusive hiring and reasonable accommodations during the recruitment process.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Binance Accelerator Program - Software Engineer (Cryptography)

Binance 5K-10K Capital Markets

Binance is hiring a research intern through its 3-6 month Accelerator Program to study cryptographic protocols and help translate blockchain-focused cryptography research into practical applications.

Blockchain C++ Encryption Python Rust
1 month ago

Protocol Engineer

Rockstar 1-10 Professional Services

Rockstar is hiring a Protocol Engineer for a foundation supporting a leading decentralized finance protocol, where the role focuses on smart contract development and ecosystem support for protocol and Unichain initiatives.

Git TypeScript
1 month ago

Blockchain - USA

Stradit 11-50 information technology & services

Blockchain Architect responsible for designing and overseeing end-to-end blockchain and distributed ledger solutions, with a focus on scalable, secure system architecture.

Blockchain Encryption Ethereum
1 month ago

Senior Blockchain Developer

Serokell 51-250 Internet Software & Services

Serokell is hiring a Senior Blockchain Developer to design, build, and deploy secure blockchain solutions and smart contracts for advanced decentralized applications and digital infrastructure.

Blockchain Encryption Ethereum Haskell Rust
1 month ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers