Senior Node.js Software Engineer - Holepunch - Jobgether Jobgether valència, comunidad valenciana, Spain
Our partner is looking for a Senior Node.js Software Engineer - Holepunch based in Spain.This is a senior engineering opportunity focused on building and evolving peer-to-peer technology and distributed systems.You will develop and maintain a sophisticated P2P stack within a large ecosystem of modular, reusable software components.The role offers the chance to work on production-scale Node.js applications with a strong emphasis on performance, reliability, and maintainability.The position is adecuado for an engineer who enjoys solving complex networking and distributed-systems challenges.The opportunity also provides exposure to open-source development, decentralized technologies, and advanced networking concepts.
Develop, maintain, and enhance production-scale applications and services using Node.js.
Build and evolve peer-to-peer technology and distributed-system components that support the broader software ecosystem.
Design and implement modular, maintainable,



and reusable code that can be leveraged across multiple projects and applications.
Create, publish, maintain, and manage reusable npm modules while maintaining strong standards for quality and compatibility.
Contribute to the ongoing expansion and improvement of a large ecosystem of modular software components.
Develop comprehensive tests, troubleshoot issues, and debug applications to ensure reliability and production readiness.
Investigate and resolve complex technical challenges related to networking, distributed systems, and P2P architectures.
Identify opportunities to improve system performance, including latency, throughput, reliability, and resource efficiency.
Collaborate effectively with engineers and technical contributors across a globally distributed, remote-first environment.
Contribute to open-source projects and decentralized technology initiatives where appropriate.
Proven professional experi

📌 Senior Node.Js Software Engineer (Valencia)
🏢 Jobgether
📍 Valencia