Top Tech Jobs & Startup Jobs in London

Partners with Markets Technology leadership to solve cross-functional business challenges, conduct quantitative and qualitative analysis, and develop executive-ready presentations and recommendations. Tracks technology investments, resourcing, risks, dependencies, KPIs, organizational health, and planning data. Collaborates with Finance, HR, Risk & Control, and technology teams, supports senior leadership forums, and researches industry and technology trends to inform strategy.

Supports the Consumer Duty and conduct risk framework for an international consumer business. Responsibilities include assessing customer-impact risks, conducting thematic reviews, analyzing complaints and management information, developing conduct metrics, preparing governance materials, tracking remediation, supporting audits and regulatory requests, and promoting customer-outcome improvements through data, automation, and AI.

Supports trade attribution, client book of record data integrity, reconciliations, exception resolution, and client reporting across investment portfolios. Performs data quality controls, investigates trade discrepancies, explains allocation and lifecycle outcomes, maintains procedures, and produces recurring and ad hoc reporting. Partners with trading, operations, technology, business management, and sales teams to remediate issues, improve processes, and support automation.

Design, build, deploy, and operate systematic interest rate swaps trading systems covering pricing, risk projection, hedging, and execution. Develop research infrastructure, backtesting and simulation tools, quantitative models, signal pipelines, and analytics over large datasets. Analyze trading data, improve strategies, support live trading, resolve incidents, and enhance monitoring and controls.

Lead strategic programs and system implementation projects within asset management operations. Responsibilities include overseeing delivery, managing risks, analyzing program data, leading cross-functional teams, engaging senior stakeholders, resolving operational issues, and ensuring data integrity. The role requires expertise in middle-office functions, fixed-income trade support, production operations, outsourcing, fund administration, system migration, reconciliation, and IBOR processes.

Develop and deploy AI and machine learning solutions for workforce analytics. Conduct statistical analyses, experiments, and model evaluations; build scalable model factories and evaluation frameworks; apply generative AI and agentic development approaches; collaborate with business, product, and technology teams; communicate insights; and ensure compliance with risk, control, and governance requirements.

Leads the design, development, and operation of scalable cloud and big data platforms supporting markets risk analytics. Builds batch and streaming pipelines across Databricks and Amazon Redshift, optimizes data models and workloads, establishes governance and consistency controls, and ensures production reliability through monitoring, incident management, and SLOs. Mentors engineers, drives engineering standards, and partners with risk, trading, finance, product, and other stakeholders to deliver technical solutions.

Supports FX payments partnerships by managing external partner calls, escalations, production issues, partner performance tracking, and strategic deliverables. Acts as a subject matter expert on FX partner capabilities and collaborates with Product, Operations, Network Management, Legal, Risk, Compliance, and Technology teams to improve payment products, efficiencies, and client experience.

Leads development of a wealth management portfolio insights platform serving advisor and account data. Designs secure Java, Spring Boot, and Python services across ingestion, reconciliation, and serving layers; works with AWS, Kafka, relational databases, and cloud-native infrastructure. Drives architecture, code quality, resiliency, automation, AI-assisted engineering practices, and resolution of complex production data-consistency issues.

Lead complex, cross-functional global equities and prime projects from conception through execution. Responsibilities include developing integrated program plans, managing resources and milestones, overseeing governance, communicating with senior stakeholders, managing risks and controls, and delivering high-visibility strategic initiatives. The role requires financial services and financial markets knowledge, strong project governance, stakeholder management, communication, and organizational skills. Preferred experience includes equities, derivatives, operations, post-trade processes, artificial intelligence, and automation.