At ZeroNorth, we are at the forefront of transforming the shipping industry through digital innovation. Our solutions go beyond optimising business operations, they are designed to lead the industry in sustainability by significantly reducing CO2 emissions.
Our core mission of making global trade greener drives everything we do. Your contributions will play a crucial role in reducing emissions, aligning commercial success with sustainability, and delivering benefits for both profitability and the environment.
ZeroNorth is powered by a diverse team of 550+ professionals with more than 38 nationalities, operating out of global hubs including Copenhagen (our headquarters), Athens, Chennai, Mumbai, New York, San Diego, Singapore, Sofia, and Tokyo.
We are leading the industry’s green transition, enabling our partners to leverage data for actionable decarbonisation efforts.
Senior Backend Software Engineer at ZeroNorth
Are you an engineer who sees opportunity where others see complexity?
This isn’t just another backend role; it’s a high-impact mission to be a key force in transforming a core, revenue-generating application. You will be at the heart of a pivotal moment for our business, executing a critical technical vision.
We have a successful, live web application with a loyal customer base and a market ripe for expansion. Your primary challenge? To take this proven solution, dive deep into its current architecture, and become a driving force in its complete rewrite to align with our technology portfolio and meet our high engineering standards.
This is a rare chance to make your mark by future-proofing a successful product, blending strategic re-architecting with brilliant reconstruction.

• Drive the technical rebirth of a market-leading application through a ground-up rewrite.
• Be a primary force in analysing the existing solution and contributing to the architecture of its next-generation replacement.
• Rebuild core functionality of a successful web application to meet modern engineering standards.
• Collaborate with product owners to design and implement new features that will unlock significant market expansion.
• Take full ownership of the components you build, from launch through their ongoing maintenance, performance, and continued growth.
• Actively pioneer the use of generative AI to assist in code translation, logic mapping, and accelerating the refactoring process.