1 to 25 of 29 Data Structures Jobs in Central London

ROLE : Data Analyst -P&C Insurance LOCATION : London, UK EXPERIENCE : 10 + Years We are seeking an experienced Technical Data Analyst to support the Global Specialty Insurance (GSI) Delegated Authority Data Workstream. This role is responsible for driving business engagement, defining landing data requirements, and shaping … data standards that enable a unified future operating model for Delegated Authority data intake requirements and workflow across GSI for existing DA partners and devising requirements for new partner onboarding. Working closely with the Senior Data Architect, the role will facilitate cross-BU collaboration to define Contract ...

Cleared Data Consultants and Analysts – London – Up to £60,000 per annum Are you a data-driven professional with a passion for delivering impactful solutions? Do you excel in translating complex data challenges into actionable insights? If so, Morela has an exciting opportunity for you. Morela … proud to partner with one of the UK's leading data consultancies, renowned for their innovative approach to data integration and analytics. As they continue to expand, they're seeking a skilled SC & DV Cleared Data Consultant and Analysts to join their dynamic team. This role ...

services company seeking a Senior Associate - Marketing Technology to support and evolve its enterprise marketing ecosystem. This position operates at the crossroads of marketing, data, and technology, with a strong emphasis on marketing tech data, AI & machine learning, and data workflows. You will play a key role … enhancing platform performance, strengthening integrations, and enabling scalable, data-driven marketing operations. This opportunity is ideal for someone who thrives in complex environments and enjoys improving how systems, data, and teams connect. Key Responsibilities Optimise and maintain core marketing technology platforms to ensure strong performance and reliability Design ...

backgrounds considered) Strong stakeholder management skills, with the ability to drive requirements from informal discussions through to formal sign-off Very good understanding of data, data structures, and data warehousing concepts Hands-on experience with SQL for data analysis Strong Excel skills and experience using … Power BI for reporting and visualisation Experience working across multiple reporting types (actuarial, financial, operational, etc.) Ability to explore and understand underlying databases and data flows ...

Burlington Media’s marketing ops, CRM and data executive will support the contact data systems and marketing business areas for BMG. The role centres on: Managing and optimising the customer relationship management (CRM) system (Salesforce) and ensuring data quality and freshness both in the CRM and interconnected … systems, including our EMS (ActiveCampaign) and our own proprietary data platform, Unicorn Being the business expert in our CRM platform, including training staff and leveraging reporting functionality to help the whole business make the most of our data Delivering ops, data and CRM strategies aimed at nurturing ...

Title: Technical Consultant Remote £35,000 We are seeking an analytical and detail-oriented Data & Reporting Analyst with strong SQL and technical consulting skills to support and enhance our finance and accounting software solutions for small to medium-sized businesses. This role combines data analysis, reporting, and client … facing technical support to deliver accurate insights and system improvements. Key Responsibilities: Write and optimise SQL queries to extract, analyse, and manipulate financial data Design, build, and maintain reports and data outputs for business users Analyse financial and operational data to provide meaningful insights to clients Support ...

based in London. This role is ideal for someone with strong analytical capability, advanced Excel skills, and an interest in finance systems, reporting, and data management. The successful candidate will play a key role in ensuring Finance teams have accurate, reliable, and timely data to support reporting, planning … business decision-making. The role combines finance systems administration, data model management, reporting support, and troubleshooting across a range of platforms including TM1 (Planning Analytics), Power BI, Coupa, and financial reporting systems. Key Responsibilities Support the administration and maintenance of finance systems and reporting data models Ensure finance ...

testing, and rollouts Collaborate with the People team to identify system improvements and implement configuration changes Develop and maintain reports and dashboards to support data-driven decision-making Support cyclical HR projects such as Gender Pay Gap, annual regrading, and appraisal processes Troubleshoot system issues and provide timely resolution … escalation Ensure data integrity and compliance with data protection regulations Assist in rollout of new HR technologies and digital initiatives Provide training and support to HR users and stakeholders on system functionality Maintain global intranet content relating to people systems Build relationships with external suppliers and raise support ...

Finance, Investments, and Finance Systems teams, translating business needs into detailed technical specifications that enable the build of future-state reporting on a finance data warehouse. Responsibilities: Document current Investments reporting processes, including outputs, stakeholders, frequency, and data sources Inventory existing dashboards, reports, KPI definitions … dependencies, and pain points Identify gaps between current reporting and requirements of the new stage-gated investment process Develop a clear scope document outlining data entities, KPIs, reporting cadence, audiences, and outputs Define a pragmatic, tactical classification and data capture approach to enable accurate reporting within existing constraints ...

technical and analytical People Systems Analyst on an initial 12-month fixed-term contract. This role offers a great opportunity to deepen experience in data and insights while gaining broader exposure to systems configuration, workflow improvements, and project support. Salary to £50,000 12-month fixed-term contract Hybrid … internal stakeholders Collaborate with the People team to identify system improvements and implement configuration changes Develop and maintain reports and dashboards to support data-driven decision-making across HR and the wider business Support cyclical HR projects such as Gender Pay Gap, annual fee earner regrading, and appraisal processes ...

knowledge and a pragmatic delivery mindset. What you'll do Partner with compliance, trading, and technology teams to define and deliver reporting and data solutions Translate regulatory obligations into clear data mappings, business requirements, and system specifications Analyse trade and transaction data using SQL to identify gaps … validate outputs, and support regulatory submissions Own end-to-end delivery of compliance technology initiatives, managing stakeholders across the business Work with FIX message structures and protocol-level data to support connectivity and reporting workflows Contribute to the firm's approach to U.S. and UK/EU regulatory ...

multiple international markets. Youll drive product strategy, roadmap planning, user research, stakeholder engagement, platform optimisation, analytics capability, and feature delivery while collaborating with business, data, and technical teams. Youll combine strategic thinking with hands-on execution to deliver an exceptional user experience and build a world-class digital product. … knowledge, and business goals Translate business and user requirements into well-defined epics, user stories, and acceptance criteria Lead prioritisation conversations with Sales and Data teams, balancing user needs against business value and technical feasibility Oversee feature development end-to-end from discovery through to UAT and release working ...

have a good knowledge of CI/CD, testing and deployment You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're collaborative and pragmatic with great communication skills You're degree educated in a STEM discipline, having achieved ...

scale cutting-edge digital solutions. This is a chance to work on greenfield projects - building new, scalable products that help venues create seamless, data-driven guest experiences from the ground up. What will I be doing? Design, develop, test, and maintain high-performance backend systems supporting real-time hospitality … features throughout the software development lifecycle - from technical design through to deployment and ongoing optimisation. Collaborate with cross-functional teams including product, design, and data science to deliver innovative, customer-focused solutions. Work with modern technologies such as Python, Django, Cloud Firestore, BigQuery, and Elasticsearch to deliver scalable, reliable ...

environment. The Senior Business Systems Analyst leads requirements discovery, translates business objectives into scalable system solutions, and drives continuous improvement across finance processes, integrations, data models, and reporting. The role ensures system stability, compliance, and long-term scalability while supporting enhancements, testing, and production operations in a fast-paced … testing strategies based on functional and technical requirements Analyze, design, document, and validate system configurations supporting existing and new business processes, reporting, and data structures Collaborate closely with finance leaders to understand business goals, identify gaps, and recommend system-driven improvements Facilitate design reviews and solution walkthroughs with ...

looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities Develop and enhance Python-based applications for trading and risk use cases Build … data processing pipelines and automation scripts for trade, risk and reconciliation workflows Work with large financial datasets to support PnL, risk and reporting requirements Contribute to system design, architecture and scalability decisions Collaborate with quants, traders and risk teams to translate business requirements into technical solutions Develop and integrate ...

Senior Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities- • Develop and enhance Python-based applications for trading and risk use cases • Build data … Python development (6–10 years) • Strong SQL skills with ability to handle complex queries and large datasets • Experience with Python libraries (Pandas, NumPy) for data processing • Experience building RESTful APIs/services (Flask/FastAPI/Django) • Strong understanding of data structures and performance optimization • Experience working ...

lead the design and delivery of next-generation digital solutions. This is an opportunity to shape greenfield projects from the ground up - architecting scalable, data-driven systems that empower venues to deliver seamless guest experiences and drive long-term innovation. What will I be doing? Lead the technical vision … Elasticsearch. Mentor and guide engineers at all levels, fostering a culture of technical excellence and continuous improvement. Collaborate with cross-functional teams - including product, data, and design - to deliver innovative solutions that directly impact customer success. Evaluate and implement emerging technologies that enhance system performance and developer productivity. Take ...

C++ in financial markets , ideally in high-performance, low-latency environments. Strong background in multi-threaded, asynchronous, and distributed systems. Deep knowledge of algorithms, data structures, and performance optimisation. Understanding of the full exchange-traded derivatives life cycle. Strong Scripting & automation skills (Python, PowerShell, C#, SQL, etc.). ...

technologists Requirements A top-tier degree from a highly reputed university in a STEM discipline (Computer Science or Mathematics strongly preferred) Outstanding fundamentals in data structures, algorithms, probability, and statistics Strong programming ability in a modern language such as Python or C++ Demonstrated passion for technology through personal ...

have a good understanding of AWS You have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data Structures and Design Patterns You are familiar with DevOps, CI/CD pipelines You're collaborative, enjoy problem solving and interacting with clients What ...

software house that is developing a highly complex network cyber security platform; the platform monitors network protocols in real-time, parses the commands and data structures to extract key metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage ...

ownership of a technology start-up. You’ll work on a global, low-latency trading platform spanning multiple continents, covering: Real-time market data capture Order entry and connectivity across numerous exchanges Robust networking and monitoring systems Scaling and performance optimisation of core infrastructure The tech stack is primarily … freedom to shape your impact. What We’re Looking For Strong C++ skills (assessment will form part of the process) Deep understanding of data structures and performance optimisation Experience building client-server network applications Curiosity to understand how C++ standard libraries and systems work “under the hood” Strong ...

Software Engineer | Canvas | SVG | High-Performance Charting | London to £200,000 depending on exp. Most data visualisation roles sit on top of libraries. This one builds the engine behind them. I’m hiring a Senior Engineer to work on a widely-used charting library used by thousands of developers … building data-intensive applications. This is core product engineering — focused on rendering, performance, correctness, and API design. This is not a typical frontend role. You’ll be working closer to a graphics engine than an application layer. What you’ll be doing Designing and building core features across rendering ...

journeys are seamless across every touchpoint. You’ll manage the setup and day-to-day operation of event registration systems, maintain consistent templates and data structures across events, and support website updates within a CMS environment. You’ll work closely with teams across athlete services, marketing, and partnerships … user flows Updating and managing website content via CMS Ensuring accuracy of event information, imagery, and communications Supporting improvements to user journeys and data capture Working cross-functionally to implement updates and resolve issues Assisting with reporting and basic data exports Must-have skills: Strong attention to detail ...