Top Tech Jobs & Startup Jobs in London

Supports development and maintenance of a modern data platform and lakehouse. Builds ingestion and transformation workflows, implements data quality checks, schema enforcement, logging, monitoring, and lineage, and assists with data modeling, governance, security, troubleshooting, and platform maintenance. Collaborates with data, analytics, and business teams in an agile environment while developing technical skills under senior engineer guidance.

Develop and support bespoke trade operations applications using Angular or React front ends and C# .NET back ends. Design, code, test, debug, document, deploy, and maintain distributed systems and relational database solutions. Collaborate with business analysts, traders, senior developers, and IT teams to define requirements, deliver enhancements, support production systems, improve development processes, and contribute to architecture and continuous integration practices.

The Category Manager will help establish EDF Trading’s centralized procurement function, develop category and sourcing strategies, lead tenders, negotiate contracts, manage suppliers, and improve procurement compliance and value. The role partners with Finance, Legal, Contract Managers, and business stakeholders to implement governance, oversee contract lifecycles, mitigate risk, optimize costs, and drive continuous supplier and purchasing improvements.

Build and maintain batch and real-time data pipelines, data models, dashboards, and data products supporting front-office trading. Responsibilities include orchestration, schema and ORM design, SQL optimization, data quality controls, streaming architectures, Python visualization, DevOps, monitoring, testing, security, and stakeholder collaboration. The role owns delivery end to end and contributes to architecture and engineering standards.

Own and improve cybersecurity domains across endpoint, network, identity, cloud, vulnerability, and incident response functions. Administer and optimize CrowdStrike, Zscaler, and other security tools; investigate threats; prioritize vulnerability remediation using threat intelligence and attacker behavior; improve Azure and Microsoft 365 security controls; support incident response; and collaborate with technical and business stakeholders to reduce cyber risk.

Leads enterprise technology strategy, delivery, operations, and modernization for Finance, Treasury, Risk, Regulatory Reporting, and other corporate functions. Owns technology portfolios, roadmaps, budgets, suppliers, service performance, risk controls, architecture, and benefits realization. Builds senior stakeholder partnerships, drives digital enablement through automation and AI, reduces technical debt, ensures resilience and compliance, and develops multidisciplinary teams.

Leads EDF Trading’s enterprise data strategy, architecture, operating model, and multi-year roadmap. Oversees data product management, market data systems, data engineering, governance, quality, and AI enablement. Establishes ownership, controls, quality standards, and investment priorities across data platforms. Builds partnerships across trading, risk, finance, and operations; manages vendors and market data providers; develops multidisciplinary teams; and drives reliable, reusable, governed data products at enterprise scale.

Develop and support scalable valuation, risk, and PnL systems for energy trading. Responsibilities include gathering requirements, designing architectures and data models, writing tested .NET code, supporting Python and desktop quantitative tools, integrating models, improving performance, documenting solutions, and assisting production operations. The role collaborates with quantitative developers, analysts, traders, and business users in a fast-paced front-office environment.

Develop and support enterprise quantitative engineering platforms for energy trading risk, positions, and valuations. Build scalable backend services, APIs, desktop tools, and cloud-based solutions; integrate quantitative models; improve architecture, performance, testing, and deployment processes; and provide production support. Partner closely with traders, front-office users, quantitative developers, and analytics teams to gather requirements, resolve complex issues, and deliver reliable technology solutions in a fast-paced trading environment.

Supports global total reward strategy, annual compensation cycles, salary benchmarking, benefits analysis, pay equity, workforce planning, and HR reporting. Uses Workday, Excel, SAP, Power BI, and other analytics tools to produce insights, improve data accuracy, automate processes, and support reward and HR projects. Advises HR teams and business stakeholders while contributing to policy development, process improvement, and employee experience initiatives.