Top Tech Jobs & Startup Jobs in London

Supports OTC and equity derivatives trading desks by validating trade bookings, processing lifecycle and corporate action events, reconciling positions and cash, resolving exceptions and settlement breaks, and coordinating issue resolution with internal teams and counterparties. The role maintains book integrity, ensures accurate risk-system updates, improves straight-through processing, and drives recurring control and process improvements in a deadline-driven environment.

Supports the post-trade lifecycle for foreign exchange transactions, including client onboarding, trade monitoring, settlement processing, regulatory reporting, break resolution, conversion trade booking, and responding to client and operational queries. The role coordinates with internal and external stakeholders and requires strong analytical ability, attention to detail, communication skills, and Excel proficiency.

Supports the post-trade lifecycle across investment banking and capital markets, including client setup, trade monitoring, settlement, transactional reporting, break resolution, conversion trade booking, and client query management. The role coordinates with internal teams, clients, and external stakeholders while providing exposure to middle office, equity swaps, institutional client oversight, and loan operations.

Designs and optimizes SQL objects, data models, queries, and ETL/ELT logic. The role focuses on performance tuning, data quality validation, CI/CD database changes, environment promotion, troubleshooting, UAT support, and collaboration with analysts, product owners, engineering, and DevOps teams. It also requires documentation, peer reviews, Agile participation, governance compliance, and delivery of reliable database solutions in a structured consulting environment.

Process end-to-end KYC files for SPVs, funds, and other entities within a Client Lifecycle Management team. Conduct CDD, EDD, sanctions, PEP, and adverse media screening; ensure AML/KYC documentation and regulatory compliance; coordinate with asset managers, front-office, compliance, sales, suppliers, and other stakeholders; manage case progress, client queries, remediation, and status updates. The role requires investment or corporate banking experience, EU policy knowledge, and five days onsite in London.

Supports FCA cryptoasset regulatory implementation, focusing on CASS 17 safeguarding, reconciliation, record keeping, governance, and financial controls. The role gathers requirements, maps current and target processes, designs operating models, facilitates cross-functional workshops, produces business analysis documentation, assesses risks and impacts, and supports remediation, governance, and technology delivery across Finance, Treasury, Accounting, Operations, Compliance, Product, Risk, and Technology.

Leads procurement integration and third-party risk management for an acquired financial services entity. Responsibilities include supplier and contract mapping, procurement governance, TPRM framework enhancement, supplier lifecycle management, remediation, target operating model development, and regulatory control improvements. The role partners with Legal, Risk, Compliance, Finance, Technology, and Operations stakeholders and requires extensive financial services procurement experience, transformation leadership, and supplier governance expertise.

Develop and lead full-stack web application development for MACH, a blockchain and distributed ledger technology platform serving financial services clients. Responsibilities include architecting React and TypeScript frontends, Node.js backends, APIs, databases, reusable components, testing, security, performance optimization, CI/CD improvements, code reviews, and mentoring junior developers.

Designs and maintains Java backend systems for MACH’s blockchain and DLT solutions. Responsibilities include developing REST APIs and microservices, integrating smart contracts, managing databases, implementing CI/CD pipelines, optimizing performance, troubleshooting issues, and collaborating with architects and cross-functional teams. The role also supports secure, scalable financial-services workflows and requires documentation of technical designs and processes.

Business Analyst supporting securities finance transformation initiatives across securities lending, borrowing, triparty collateral management, and post-trade workflows. Responsibilities include gathering requirements, documenting current and future-state processes, facilitating stakeholder workshops, supporting solution design, coordinating UAT and defect management, assisting data migration and onboarding, and supporting production releases. The role requires strong capital markets, securities lending, triparty, SWIFT, settlement, and stakeholder management expertise.