Top Tech Jobs & Startup Jobs

Senior technical contributor owning cybersecurity domains end-to-end. Administers and improves security tooling (EDR, Zscaler, EPM), leads vulnerability and exposure management, conducts investigations and incident response, reduces attack paths (AD/Entra), advises on Microsoft 365/Azure security, automates tooling and reporting, and mentors stakeholders to deliver measurable cyber risk reductions.

Provide testing services for Front Office analytics and decision-support systems: author and run automated tests, create test plans, validate data with SQL/ClickHouse, test APIs and .NET Windows Services, support integration/UAT and release/smoke testing, and drive increased test automation.

Develop and enhance bespoke backend-focused full-stack applications for post-trade functions (Treasury, Finance, Risk, Settlements). Design databases, build .NET services, deploy to Azure, support CI/CD, engage business stakeholders, and improve development processes. Contribute to BI and data-visualisation solutions and provide operational support.

Own accurate daily P&L reporting and validation, review junior output, reconcile flash vs actual variances, perform month/quarter/year-end reporting and reserve calculations, obtain PC & FO signoff, handle ad-hoc queries, support projects and cross-functional work, and identify control gaps to improve processes.

Assess counterpartiescreditworthiness through financial analysis, recommend credit limits/tenors, monitor breaches, support margining and collateral, maintain CubeLogic, produce credit reports, and collaborate with risk, trading desks and stakeholders.

Develop, deliver and support front-office trading tools end-to-end: design solutions, implement features in C#/WebAPI with relational databases, perform testing and automation, follow DevOps practices, document changes, and collaborate with traders and cross-functional teams to ensure supportable, robust systems.

Support internal communications and employee engagement across channels. Create content, manage the SharePoint intranet, produce the weekly company email, coordinate company-wide communications, support events logistics and suppliers, capture event content, and partner with stakeholders and external agencies to deliver campaigns aligned with business priorities.

The Senior Front Office Risk Manager will direct the risk management team's activities, assess risks in the trading portfolio, interact with traders, advise senior management, and manage juniors while ensuring alignment with team goals and preparing reports.

Develop, implement and calibrate derivatives pricing models for energy markets (gas, preferably power). Collaborate with trading, structuring, quant dev and quant risk to deliver C++ libraries and Python services for pricing, risk, backtesting and parameter estimation.

The Market Risk Analyst will analyze and quantify market risk, prepare reports, interact with traders, and support risk model validation.