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Senior Go Developer - Financial Systems

📍 Location
cardiff
⏰ Job Type
Full-time
📅 Posted
June 08, 2026

About the Role

The Delio Core OS platform supports the full private markets lifecycle, from deal origination and execution through to ongoing portfolio monitoring and reporting.

This role sits specifically within the portfolio monitoring and analytics layer , focused on building high-performance systems that process complex financial data at scale. Our platform handles large volumes of capital, positions, and holdings with strict requirements around accuracy, auditability, and performance, and we are investing heavily in scalability, reliability, and long-term architectural growth.

Job Description

We are looking for a highly skilled Go (Golang) Developer to design and build large-scale financial calculation services that power our platform.

This is not a typical web development role, this role is for someone who thrives in high-performance, data-intensive backend systems.

You will play a key role in building and scaling a core cal...

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