1 to 25 of 28 Data Structures Jobs in the City of London

policies and processes which are designed to provide for the security and integrity of your Personal Data. We are committed to Processing your Personal Data fairly and lawfully, and being open and transparent about such Processing. For further information on how we process your data, please … privacy notice for applicantshere. * As at 30 June 2026 The Team As a Senior Market Data Analyst within Data Management, you will support, govern and improve the investment data used by Man’s portfolio managers, researchers, traders, engineers and data scientists. The role combines technical data ...

Commercial Data Manager, 6-month contract Vertex Pharmaceuticals Type of Role : Contract position, Inside IR35 Contract length : 6 months Location : Hybrid, 3 days on site in Paddington, London (2 days working from home) Department : Commercial International Looking for opportunities with purpose, impact and possibilities? Our client, Vertex … pace, they are strengthening their reputation for creating transformative medicines for people with serious diseases. Role Summary Vertex is seeking an International Commercial Data Manager to support the development of commercial AI analytics solutions and tools across International Markets on a 6-month contract basis. This role will manage ...

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 ...

modernise existing applications, including assisting with the migration of legacy systems to modern platforms and architectures. Design, maintain and optimise SQL Server databases, ensuring data integrity, performance and scalability while supporting the organisation's reporting and analytical requirements. Design and develop reporting solutions, dashboards and data extracts … provide management with timely, accurate and meaningful business information. Work with stakeholders to identify reporting requirements and ensure appropriate data structures, database design and data capture processes are implemented to support operational and management reporting. Analyse business data and produce reports that assist management with decision ...

domain specialised architecture position focused on Programme Management, PMO systems, Project Controls processes and EPPM technology ecosystems. Working within the Digital and Data Solutions Group under the Programme Controls Technology capability, you will collaborate closely with project management, project controls teams, programme delivery leadership, enterprise architects and technology partners … define scalable, secure and integrated solutions for: Cost Management, Schedule Management, Risk, Change and Contingency, Performance Reporting, Data Governance and Integrated Analytics. You will act as a technical authority for project controls platforms, ensuring solutions align with enterprise architecture principles, programme delivery strategy and best practice controls methodologies. ...

maintenance. Produce technical designs, testing strategies and implementation plans. Partner with Finance stakeholders to understand business needs and translate them into process workflows, data requirements and specifications. Build reusable solutions and identify opportunities for cross-divisional collaboration. Contribute to data modelling and curation. Basic Qualifications Bachelor’s degree … experience in Computer Science, Mathematics, Electrical Engineering or related discipline. 6+ years of software development experience. Strong analysis and design skills, plus knowledge of data structures, algorithms and performance-oriented design. Strong communication skills with both technical and business audiences, and comfortable working with multiple global stakeholders. Expert ...

dead end, you want to build an AI-native operating system from the ground up. As Head of Product & Technology, you’ll take a data-rich, fast-moving real estate advisory and platform business that’s already around 60% of the way there, and architect the core system that … scalable operating system for independent agents plus a live external B2B product serving clients worldwide. This is a pivotal role where your decisions on data architecture, AI strategy and deployment will directly shape how the company works, scales and raises funding in the future. What ...

Technical Business Analyst - Data & Reporting - Power BI Permanent London - Hybrid Working - 3 days onsite Salary - £65K - £75K depending on experience Urgently recruiting for an experienced Technical Business Analyst to join my Data and Analytics client immediately. This is a hands-on role where you will bridge … Technical Business Analyst * Strong requirements gathering, stakeholder management and workshop facilitation * Experience delivering Power BI reporting and analytics solutions * Good understanding of data structures and reporting * SQL knowledge is required for data validation and interrogation. * Insurance experience is essential for this role. Please apply for immediate interview ...

knowledge of AWS You have experience of working on highly scalable systems You have a strong knowledge of Computer Science fundamentals such as OOP, Data Structures, Design Patterns You have experience with, or a strong interest in Artificial Intelligence and are keen to explore the possibilities further e.g. ...

Electrical Engineering, Physics, etc. 7+ years of professional software development experience in an object‐orientated language (Java, Python, C++, or other OO technology) including data structures and algorithms. A good understanding of the principles behind test‐driven development (TDD) with hands‐on experience of unit testing. Strong SDLC ...

What you'll be doing: Gathering requirements with business stakeholders and translating them into functional specifications for LabWare LIMS Working with LabWare's pharma data structures and configuration, and supporting LabWare–SAP interface design for clean data exchange Configuring and validating workflows across LOT management, stability studies … environmental monitoring Shaping data migration approaches from legacy systems, with a focus on data integrity, mapping, cleansing and validation Documenting processes and configurations and acting as a go-to knowledge point across QA, IT and the business You'll bring 8+ years' BA experience, strong LabWare LIMS expertise ...

engineering, software engineering, or other technical discipline, or equivalent work experience Fundamental strength in computer science with a demonstrable understanding of computational complexity and data structures. Understanding of service-based architectures Understanding of web applications and use APIs to power them Proven experience with live applications and production environments ...

Senior Software Engineer | Data Visualisation & Graphics | London London (Hybrid) Salary up to £200,000 + benefits Most engineers consume visualisation libraries. A small number build them. We’re working with a highly successful software company whose charting technology powers applications used by thousands of organisations worldwide, from global financial … Strong JavaScript or TypeScript engineering skills Experience working with Canvas, SVG, WebGL, graphics systems, visualisation products, or rendering pipelines Strong understanding of algorithms, data structures, and software architecture Experience building complex software products rather than purely application-layer development Exposure to languages such as C++, Java, C#, Rust ...

City of London is seeking an experienced Senior C++ Engineer to join its core development team. Youll work on high-performance trading and market-data systems used by hedge funds, proprietary trading firms and global investment banks technology where microseconds matter and engineering quality directly impacts trading outcomes. This … powers front-office trading workflows. Youll work closely with quants, traders and other engineers to deliver robust, low-latency solutions for pricing, execution, market-data processing and exchange connectivity. Expect modern C++, complex systems design, multithreading, optimisation, and the chance to influence technical direction across multiple product lines. ...

Small businesses are the backbone of the economy, and we’re here to help them win. We’ve built a platform that uses clever data to get them the funding they need in minutes, not weeks. At Funding Circle, we have the restless energy of a fintech start … card-related products. You’ll work closely with talented colleagues to lead technical ideation sessions, solve complex problems spanning beyond the team, and drive data-driven decisions. This is an exciting opportunity to make a real impact while growing your expertise in an environment that values innovation, teamwork ...

investment management industry. Partnering with leading Hedge Funds and financial institutions, the company is developing technology that combines modern software engineering with complex data, analytics and financial systems. As a Graduate Software Engineer, you'll join a small team of talented technologists working on the company's core platform … modern software engineering best practices across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You can start a fulltime position in September 2026 What's in it for you: As a Graduate Software Engineer ...

System Design & Development: Architectural design and development of robust microservices and interactive user interfaces using Core Java, Kotlin, Spring Boot, and ReactJS. Real-Time Data Processing: Build and maintain scalable event-driven architectures utilizing Apache Kafka and Apache Flink for real-time risk data streaming. API & Integration Engineering …/gRPC integration. Streaming & Messaging: Apache Kafka, Apache Flink. APIs & Protocols: RESTful web services, gRPC, JSON, Protocol Buffers. Core Computer Science: Strong mastery of data structures, algorithms, object-oriented design, and design patterns. DevOps & Tooling: CI/CD pipelines (Jenkins, GitLab, or GitHub Actions), Docker, Git. Domain Expertise ...

Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline Apply ...

SOLID, TDD, version control systems (Git/GitHub/GitLab), and the ability to write production-ready code Deep understanding of Computer Science fundamentals: data structures, algorithms, performance complexity, and implications of computer architecture on software performance Familiarity with software architecture patterns such as microservices, CQRS, and event ...

Management organisation. Working within the Transformation Management Office, the successful candidate will support oversight of the wider change portfolio, with responsibility for portfolio reporting, data quality, governance adherence, risk monitoring and executive-level management information. This is a highly analytical role requiring exceptional attention to detail and the ability … work across complex project and portfolio data, including financials, OKRs, benefits, milestones, risks, issues, dependencies and overall project health. You will work closely with Programme and Project Managers, Change Leads, Finance, Risk, Technology and senior leadership to establish a trusted view of portfolio performance and translate complex information into ...

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 ...

world’s leading data, insights, and consulting company; we shape the brands of tomorrow by better understanding people everywhere. Our Functions teams are right at the centre of our business, making sure we can always get better, every day. Supporting the business with things like Marketing, Human Resources, Finance … enhancements, ensuring quality, scalability and business alignment Partner closely with Finance, Technology and Transformation teams to translate business needs into effective solutions Oversee integrations, data flows and system design, ensuring best practice and consistency Manage external vendors and delivery partners, ensuring strong performance and value for investment Drive continuous ...

understanding of JavaScript and TypeScript. Key Requirements Experience with NodeJS Solid experience with JavaScript and TypeScript Experience with TypeScript Experience with React UI and Data Structures Experience with AWS Cloud Technologies Experience with Terraform Experience with trading systems and front office trading environment Any experience with digital investments ...

finance stakeholders. The ideal candidate should have over 6 years of software development experience, strong proficiency in Java or Python, and significant knowledge of data structures and system design. Join our commitment to diversity and innovation. #J-18808-Ljbffr ...

Redux/Context API). API & Event Integration: Design RESTful APIs, gRPC services, and event-driven architectures leveraging Kafka and Flink for real-time data processing. Cloud & DevOps: Deploy and maintain cloud-native applications on AWS and Kubernetes while supporting automated CI/CD pipelines. Technical Leadership: Mentor junior … Domain Alignment: Apply investment banking and risk management knowledge to translate business requirements into technical solutions. Technical Requirements Backend: Core Java, Kotlin, Multithreading, Algorithms, Data Structures, RESTful APIs, gRPC Frontend: ReactJS, JavaScript, TypeScript, Redux/Context API, HTML5, CSS3 Cloud & Streaming: AWS (Lambda), Kubernetes, Kafka, Flink Process & Security ...