Top Tech Jobs & Startup Jobs in London

The Senior Internal Auditor will lead audits, support junior team members, manage issue closure, and ensure compliance with regulatory standards. Responsibilities include planning, fieldwork, reporting, and stakeholder management.

Lead HR technology transformation and strategy, overseeing service design, platform ownership, vendor management, and operational performance to deliver high-quality HR services.

Lead and mentor a team developing low-latency trading systems using C++ and Python, focusing on risk management and system modernization.

Develop and maintain FIX APIs for IG Prime, enhance API capabilities, monitor performance, and support clients while collaborating with stakeholders.

Lead data science projects, build machine learning models, and mentor junior members while collaborating with business stakeholders to deliver data-driven solutions.

As a Senior Reliability Engineer, you will enhance system reliability, optimize performance, and implement monitoring for IG's trading platform, collaborating with development teams to improve operational excellence.

Responsible for daily financial record review, month-end close for UK entities, statutory and regulatory reporting, intercompany settlements, client money controls, audit liaison, and continuous improvement projects supporting UK Financial Control.

As the Senior Operational Tax Manager, you will oversee global operational tax compliance, manage product-launch tax requirements, and ensure accuracy in tax processes while collaborating across teams.