1 to 25 of 33 Data Structures Jobs in Central London

Senior Market Data Analyst

Location
City Of London, England, United Kingdom
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 ...

Senior Network Model and Data Management Consultant (Utilities)

Location
City Of London, England, United Kingdom
experienced consultant to join our Digital Grid Solutions team in EMEA, being part of the Energy Control Systems (ECS) practice. This role focuses on data management, data integration, network model management and MDM (master data management). The customer base will primarily focus on transmission and distribution … system operators, and occasionally on data centres and generation. Experience/affinity with CIM/CGMES, NMM, data interoperability and standardisation in control centre operations, substation automation, TSO-DSO integration, DER/RES integration and corporate asset management. Responsibilities Data management Develop and implement data governance ...

Dataiku Solution Architect

Hiring Organisation
Everforth Quinnox
Location
City of London, London, United Kingdom
Employment Type
Permanent
fragmented Excel, Microsoft Access, VBA, and email-based processes with an automated, controlled, and SOX-compliant enterprise solution. The platform will use Dataiku for data ingestion, transformation, business-rule execution, historical replay, and application development; Dataiku WebApps for human-in-the-loop business processes; Power Automate for workflow orchestration … PostgreSQL and Amazon RDS for governed data storage; and Power BI for operational, risk, and management reporting. The successful candidate will work closely with Commodity Risk, Trading, Finance, Data Engineering, Cybersecurity, Platform, Architecture, Compliance, and business stakeholders. This individual will ensure the solution is scalable, secure, auditable, supportable ...

Data Engineer

Hiring Organisation
Hachette UK
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
have sold over 100 million books to readers worldwide with a further 14 billion Kindle pages read of our titles. In the role of Data Engineer, reporting to the Data & Analysis Director, you'll be responsible for designing new data structures from the ground … well as evolving those already in place - ensuring this data-driven business has robust data systems, with accurate information and reporting available at all times. We're looking not only for experience with business-critical database design and management, but a confident team player who makes a habit ...

Cerner Specialist

Hiring Organisation
ECS Resource Group Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
Remote Working £450 - £500 per day, Inside IR35 We're recruiting on behalf of a global IT Services Provider who are looking for a Data Consultant (Cerner/Oracle Health) to support the remediation of performance issues and other problems associated with data pipelines. Key Responsibilities Remediate data pipeline and performance issues Provide DBA expertise across performance tuning and optimisation Work with stakeholders to gather and understand requirements Support data architecture and data structure activities Contribute to national healthcare submissions and data requirements Requirements: Excellent understanding of Cerner (Oracle Health Data) Advanced ...

BIM Coordinator

Hiring Organisation
BAM UK & Ireland
Location
City of London, London, United Kingdom
Employment Type
Permanent
Track infrastructure project. The BIM Coordinator will be responsible for supporting the Rail System Alliance ProjectWise and Information manager in delegated CAD information and data structures tasks. They will function as the subject matter expert for Rail System Alliances diverse CAD and graphical software tools and graphical software … effective support provided to the Rail System Alliance ProjectWise and Information Manager through accurate, timely, and structured delivery of delegated CAD information and data-management tasks. They will be recognised as a reliable Subject Matter Expert (SME) for RSAs CAD and graphical software ecosystem, ensuring that tools are implemented ...

DPS Engineer

Hiring Organisation
BAM UK & Ireland
Location
City of London, London, United Kingdom
Employment Type
Permanent
Track infrastructure project. The BIM Coordinator will be responsible for supporting the Rail System Alliance ProjectWise and Information manager in delegated CAD information and data structures tasks. They will function as the subject matter expert for Rail System Alliances diverse CAD and graphical software tools and graphical software … effective support provided to the Rail System Alliance ProjectWise and Information Manager through accurate, timely, and structured delivery of delegated CAD information and data-management tasks. They will be recognised as a reliable Subject Matter Expert (SME) for RSAs CAD and graphical software ecosystem, ensuring that tools are implemented ...

Software Engineer (Market Data)

Location
Westminster, West End, United Kingdom
mitigate financial, regulatory, and reputational risk. The Role We are hiring a Software Engineer to aid the design, build and maintenance of our market data environment and associated analytics. This hands-on position will attract those who are interested in working with complex architectures and are keen to apply … their problem-solving skills in a practical setting. The successful candidate will work alongside Pricing Quants and Risk Strats to productionise financial markets data and follow a proactive approach to service enhancements. Responsibilities: Develop, support and productionise data and analytics which are integral to TradingHub's products Enhance ...

People Systems Analyst (SuccessFactors)

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£50,000
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 ...

AI Architect

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
hackajob is partnering directly with LexisNexis to hire for this role. AI Architect Excited to uncover insights from complex data and turn them into impactful business decisions? Do you enjoy building predictive models, experimenting with advanced analytics, and solving real-world challenges with data? About the team - LexisNexis … agencies worldwide. Our mission is to help the innovation community make better decisions faster, with greater confidence, combining the world's most trusted patent data with sophisticated analytics, AI-powered insights, and purpose-built workflows. Protégé in PatentSight is LNIP's next-generation agentic AI assistant, purpose-built ...

Developer & Solutions Architect - London Insurance Market

Hiring Organisation
I3 Resourcing Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£620 - £650 per day
operating within the insurance and financial services sector. This role will play a key part in the design, development and enhancement of enterprise applications, data platforms, integrations and automation solutions. The successful candidate will provide technical leadership across application architecture, data architecture, systems integration and process automation, helping … deliver secure, scalable and business-critical technology solutions. Ideally you will have exposure to the London Insurance market Key Responsibilities Data & Analytics Lead the architecture and ongoing development of an enterprise Data Warehouse. Design and maintain ETL/ELT processes and system integrations. Develop and optimise data ...

Software Engineer, AI ML, PhD, Early Career

Location
Westminster, West End, United Kingdom
search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile the list goes on and is growing every day. As a software engineer … enthusiastic to take on new problems across the full-stack as we continue to push technology forward. AI in the Gemini Era is data-centric: the quality of the data used for training, fine-tuning, or RAG, matters more to the performance of the end product than almost ...

Technical Business Analyst SQL Database

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
days in the office and home working hybrid Permanent role salary £60,000- 75,000 Requirements: experienced business analyst, understanding of databases and data structures/SQL queries/REST APIs This is a new and exclusive opportunity for a Technical Business Analyst who has strong understanding … effective Product Owner for the team. Gather and manage requirements. Work closely with developers and technical teams. Troubleshooting and system configuration. Data mapping and data modelling. Testing ownership and coordination. Analyse technical issues and identify root causes. Understand integrations and interactions between systems. What They're Looking ...

Oracle Integration Developer(DV Cleared)-UK(Remote/Hybrid)

Location
City Of London, England, United Kingdom
legacy systems. Write and maintain REST/SOAP web services, handling authentication, error handling, and payload transformations (XSLT, JSON/XML mapping). Develop data conversion and migration components using FBDI, HDL, and BI Publisher (BIP) reports. Implement and support scheduled/batch integrations, file-based integrations, and event … integration solutions. Participate in code reviews, version control practices, and adherence to integration development standards. Prepare technical documentation such as low-level design documents, data mapping specs, and unit test evidence. Support SIT/UAT cycles and provide hypercare/post-go-live technical support. Collaborate with the Senior ...

Lead Python Developer - Fintech

Hiring Organisation
Client Server
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
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 ...

Lead Site Reliability Engineer

Location
City of Westminster, England, United Kingdom
practices and exerts technical influence throughout your team Leads initiatives to improve the reliability and stability of your team’s applications and platforms using data-driven analytics to improve service levels Collaborates with team members to identify comprehensive service level indicators and stakeholders to establish reasonable service level objectives … Uses enterprise-authorized AI capabilities within the work environment to accelerate major-incident triage, troubleshooting, and post-incident analysis, validating outputs and handling operational data according to sensitivity and security requirements. Leads reuse-first adoption of AI-assisted reliability workflows across SDLC/toolchain practices (e.g., CI/ ...

Software Engineering or SRE, PhD Intern, 2027

Location
Westminster, West End, United Kingdom
Computer Science or a related technical field in the EMEA region, and in your penultimate/final year of education. Experience working with data structures and algorithms during coursework/projects, research, internships, or practical experience in school or work (e.g., open-source coding). Experience with … assistant, teaching assistant, personal projects, etc.) with programming in either: C++, Java, Python, or Go. Research experience in algorithms, architecture, artificial intelligence, compilers, database, data mining, distributed systems, machine learning, networking, or systems. Relevant practical or internship experience with one or more of the following: web application development, Unix ...

Trading Strategy Software Engineer

Location
City Of London, England, United Kingdom
Trading Strategy Software Engineers deliver a wide variety of applications, systems and tools, including trading algorithm implementations, options pricing, volatility calculations, simulation frameworks, and data analysis & visualization tools for traders. Your Core Responsibilities: You will work together with traders, researchers, quants, and fellow engineers. You will take ownership … least 3 years of experience as a Software Engineer with excellent programming abilities; Solid understanding of computer science fundamentals, including algorithms, complexity analysis, data structures, memory models, and concurrency models; Strong quantitative and analytical skills and a keen interest in applying them to the Trading field; Prior experience ...

Senior Software Engineer, Search, Mobile (Android)

Location
City of Westminster, England, United Kingdom
experience with Android application development. Preferred qualifications: Master's degree or PhD in Computer Science or related technical field. 5 years of experience with data structures and algorithms. 1 year of experience in a technical leadership role. About the job Google's software engineers develop the next-generation … search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
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 ...

Product Manager - London Market Insurance Software

Location
Westminster, West End, United Kingdom
roadmap presentations. Experience using Jira or similar tooling to manage features, epics, dependencies and product delivery status in an Agile environment. Familiarity with data structures, APIs, integrations, reporting/MI and configurable enterprise software platforms. Experience applying AI, automation or analytics to improve customer outcomes, product usability ...

Software Engineer III, Android Studio, Intelligent Eyewear Tooling

Location
City of Westminster, England, United Kingdom
Android applications using Kotlin. Preferred qualifications: Master's degree or PhD in Computer Science, or a related technical field. 2 years of experience with data structures and algorithms. Familiarity with Jetpack Compose application development. Passion for working on new form factors and deliver high quality developer experiences. About … search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer ...

Principal Software Engineer Java Spring Boot AWS

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
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 Engineer, TPU Compiler, PhD, Early Careers

Location
Westminster, West End, United Kingdom
search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile the list goes on and is growing every day. As a software engineer … turn to Google Cloud as their trusted partner to enable growth and solve their most critical business problems. Minimum qualifications: Experience with coding in data structures, algorithms and software design. Research experience in Artificial Intelligence, Distributed Systems, Machine Learning, Data Mining, Natural Language Processing, Image Classification, Spam ...

AI-Native Systems Engineer

Location
City of Westminster, England, United Kingdom
design, validate and deliver solutions through small, highly capable teams augmented by AI agents. Deep understanding of distributed systems architecture. Advanced knowledge of algorithms, data structures and computational complexity. Understanding of operating systems, CPU architecture and compilation concepts. Experience with cloud-scale engineering on AWS or equivalent platforms. … networking, protocols and distributed computing principles. Strong systems programming experience using languages such as Go, Rust, C/C++ or similar. Experience designing data-intensive systems and large-scale processing platforms. Experience operating within AI-assisted software delivery environments. Ability to leverage AI coding agents for software development ...