1 to 25 of 31 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 ...

Data Modeller

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
Data Modeller London (Hybrid, 2 days per week) Up to £65,000 This is a fantastic opportunity for a Data Modeller, Analytics Engineer, or data professional with strong modelling expertise to join a growing architecture function and help shape the future of enterprise data. You'll play … role in establishing data standards, supporting a modern cloud-based data platform, and developing your career towards Data Architecture within a highly collaborative environment. The Company They are a large, purpose-led organisation investing heavily in data, architecture, governance, and cloud technologies as part ...

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 Develop and implement data governance practices, including data ...

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 ...

Senior Technical Business Analyst - CRM Database digital

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £75000/annum
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 The ideal candidate will combine BA techniques and technical ability to understand data and data … knowledge sharing and transfer of our business rules and requirements for Integration by communicating complex concepts in a simple manner. Technical stack Databases, data, data transformation, data reporting, analytic applications, data definition, analysis, modelling and mapping, microservices/data hubs/SQL/Salesforce Software ...

Payroll & Time & Attendance Integration Manager (EMEA) - Temporary 2 years

Hiring Organisation
Michael Kors
Location
City of London, London, United Kingdom
system for HR and Payroll teams across the Michael Kors EMEA region. The role will focus on designing and delivering automated, secure, and compliant data flows between Legion and multiple payroll software platforms used by external payroll providers across 20 European countries, eliminating manual data manipulation and reducing … close partnership with HR, Payroll, Retail Operations, IT, and PMO. Act as a functional and integration subject‐matter expert for Legion payroll‐relevant data (time, attendance, absences, overtime, premiums). Ensure local business needs and payroll requirements are accurately reflected in system configuration. Ensure labor compliance in the system ...

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 ...

Lead BI Analyst - Tableau

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
take ownership of a growing Business Intelligence function within a globally recognised, purpose-driven organisation. You will play a key role in shaping how data is used across the business, driving the evolution from traditional reporting to a scalable, modern, and increasingly automated analytics environment. The Company They … established international organisation operating within a knowledge-led, data-rich environment, supporting professionals and organisations globally. Data sits at the centre of their strategy, informing product development, decision-making, and customer outcomes. The business is investing significantly in its data capabilities, with a clear focus on building ...

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 ...

Machine Learning Scientist III

Location
City of Westminster, England, United Kingdom
teams to create innovative products, services, and tools that deliver high-quality experiences for travelers, partners, and employees. A singular technology platform powered by data, machine learning, and AI provides secure, differentiated, and personalised experiences that build loyalty and traveler satisfaction. In this role, you will: Develop, evaluate … improve machine learning models and algorithms for Content AI applications. Design and implement end-to-end machine learning solutions, including data preparation, feature engineering, model training, validation, deployment, monitoring, and continuous optimisation. Apply statistical analysis, experimentation, and data-driven decision-making to assess model performance and guide technical ...

Technical Business Analyst SQL Databases

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£30000 - £75000/annum
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 ...

AI Native Systems Engineer

Hiring Organisation
Syntax Consultancy Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
500/day (Outside IR35)
agents to streamline systems software + operations: AI Native Systems Engineer is a technical leadership role designing AI-enabled, complex cloud-native + data-intensive systems that support Network Operations across RAN, data + automation domains. Owning the system engineering discipline, translating business problems into robust technical designs … assisted engineering tools and how to validate, govern and improve AI-generated engineering artefacts. Experience in designing complex software systems, distributed systems, data platforms + cloud-native services. Architecture and design leadership: ability to set technical direction, resolve complex design trade-offs + guide software engineering teams. Strong experience ...

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/ ...

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 ...

Software Engineer C# .Net - Sports Trading

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
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 ...

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 ...

Graduate Security Operations Engineer

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
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 ...

Principal Backend 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 ...

Finance ERP Lead

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

Staff Software Engineer, Android Growth Systems and App Foundations

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 … design and architecture. Preferred qualifications: Master's degree or PhD in Engineering, Computer Science, or a related technical field. 8 years of experience with data structures and algorithms. 3 years of experience in a technical leadership role leading project teams and setting technical direction. 3 years of experience ...

Software Engineer III, Android Studio, Intelligent Eyewear Tooling

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 … 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. Comfortable ...