Teams at Onyx Capital Group

Own and operate cloud infrastructure for live trading systems: respond to incidents, automate platform tooling, deploy and manage Azure environments with Terraform and Kubernetes, build reliability/observability, support distributed teams across time zones, and produce runbooks and documentation.

Design, build, and own end-to-end production trading infrastructure and features. Collaborate directly with users and stakeholders, practise TDD, automate manual processes, ensure observability, and support a globally distributed engineering organisation.

Maintain books to trial balance for a lower-volume entity, perform journals, reconciliations, month-end close, AP/AR, and multi-currency accounting. Use ERP systems, prepare auditable working papers, support distributed users, and liaise with the UK finance lead while adhering to SOPs and strict close timetables.