76 to 100 of 131 Data Structures Jobs in the City of London

evolve over the next 3-6 months with the right technologies Has worked in complex software systems - both front-end and back-end and understands the importance of good data structures, a scalable architecture and constantly evolving tech stack You care about the “right tool for the right job” and pick the pragmatic options when building software Enjoys … working in cross functional teams - PMs, UX, Designers and Data You have a product mindset: you care about customer outcomes and you want to make data-informed decisions You have an entrepreneurial, get-things-done attitude You'll contribute to fostering a culture of psychological safety, inclusivity, collaboration and continuous improvement within the team through participation in retrospectives More ❯

tools and full-stack architecture. Experience building mobile apps - Swift experience is a bonus, but not essential. Confidence working in Agile, collaborative environments. A strong grasp of engineering fundamentals - data structures, architecture, and clean code principles. Clear communication skills and a proactive, solutions-first mindset. Bonus points for a mathematical or analytical background - though curiosity and problem-solving More ❯

tools and full-stack architecture. Experience building mobile apps - Swift experience is a bonus, but not essential. Confidence working in Agile, collaborative environments. A strong grasp of engineering fundamentals - data structures, architecture, and clean code principles. Clear communication skills and a proactive, solutions-first mindset. Bonus points for a mathematical or analytical background - though curiosity and problem-solving More ❯

tools and full-stack architecture. Experience building mobile apps - Swift experience is a bonus, but not essential. Confidence working in Agile, collaborative environments. A strong grasp of engineering fundamentals - data structures, architecture, and clean code principles. Clear communication skills and a proactive, solutions-first mindset. Bonus points for a mathematical or analytical background - though curiosity and problem-solving More ❯

tools and full-stack architecture. Experience building mobile apps - Swift experience is a bonus, but not essential. Confidence working in Agile, collaborative environments. A strong grasp of engineering fundamentals - data structures, architecture, and clean code principles. Clear communication skills and a proactive, solutions-first mindset. Bonus points for a mathematical or analytical background - though curiosity and problem-solving More ❯

About the Role This is a hands-on role focused on applying AI techniques to both geospatial and non-geospatial data, 3D workflows, and internal datasets to drive automation, insights, and new product capabilities. This presents an opportunity to contribute to novel research into developing spatial intelligence models, as well as the practical application of existing cutting edge techniques. … Responsibilities Collaborate with cross-functional teams including Product, Engineering, and Data Engineering to translate business challenges into scalable ML solutions. Collaborate with external AI specialists to deliver larger-scale projects. Explore, clean, and transform large datasets for training, validation, and inference, including geospatial data types. Design, test, and deploy predictive models and recommendation systems into production environments. Identify … and develop opportunities for AI-powered automation and decision-making tools. Contribute to the architecture of intelligent data pipelines that support both internal operations and customer-facing features. Continuously evaluate model performance and apply strategies for tuning, retraining, or improvement. Participate in product and project planning to help prioritize AI-driven initiatives. Mentor team members by sharing ML best More ❯

Social network you want to login/join with: Senior Data Scientist, London (City of London) Client: Liberty Towers Location: London (City of London), United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: About the Role This is a hands-on role focused on applying AI techniques to … both geospatial and non-geospatial data, 3D workflows, and internal datasets to drive automation, insights, and new product capabilities. This presents an opportunity to contribute to novel research into developing spatial intelligence models, as well as the practical application of existing cutting-edge techniques. Responsibilities Collaborate with cross-functional teams including Product, Engineering, and Data Engineering to translate … business challenges into scalable ML solutions. Collaborate with external AI specialists to deliver larger-scale projects. Explore, clean, and transform large datasets for training, validation, and inference, including geospatial data types. Design, test, and deploy predictive models and recommendation systems into production environments. Identify and develop opportunities for AI-powered automation and decision-making tools. Contribute to the architecture More ❯

responsible for the configuration, maintenance, and day-to-day operation of our SAP SuccessFactors platform. The role supports the effective delivery of HR systems and processes by ensuring accurate data, reliable system performance, and a consistent user experience across the employee lifecycle. Reporting to the Chief People Officer, this position plays a key role in supporting key modules including … Employee Central, Performance & Goals, Recruitment, Learning, and People Stories. It also contributes to onboarding new users—particularly during acquisitions—by configuring fit-for-purpose structures and enabling smooth transitions into our people systems. The role provides technical support for the Unily platform in collaboration with IT and Internal Communications, and manages the HRIS helpdesk to ensure timely and effective … align with best practice and user requirements. Apply system knowledge to support initiatives with practical, scalable solutions. 2. SAP SuccessFactors Configuration and Maintenance Employee Central Configure and maintain core data structures, including business rules, workflows, job architecture, and permissions. Support regular data updates, audits, and corrections to ensure ongoing accuracy and compliance. Note this role works closely More ❯

responsible for the configuration, maintenance, and day-to-day operation of our SAP SuccessFactors platform. The role supports the effective delivery of HR systems and processes by ensuring accurate data, reliable system performance, and a consistent user experience across the employee lifecycle. Reporting to the Chief People Officer, this position plays a key role in supporting key modules including … Employee Central, Performance & Goals, Recruitment, Learning, and People Stories. It also contributes to onboarding new users—particularly during acquisitions—by configuring fit-for-purpose structures and enabling smooth transitions into our people systems. The role provides technical support for the Unily platform in collaboration with IT and Internal Communications, and manages the HRIS helpdesk to ensure timely and effective … align with best practice and user requirements. Apply system knowledge to support initiatives with practical, scalable solutions. 2. SAP SuccessFactors Configuration and Maintenance Employee Central Configure and maintain core data structures, including business rules, workflows, job architecture, and permissions. Support regular data updates, audits, and corrections to ensure ongoing accuracy and compliance. Note this role works closely More ❯

Trading Systems UI Developer Salary: Up to £120,000 plus Bonus and Benefits NodeJS, JavaScript, TypeScript, React Framework, Trading Systems UI, Data Structures, High Frequency Trading, Tailwind, CSS, React Query, API, High performance UI Harrington Starr has partnered with an innovative Digital Currency Investment Platform Company that specialise in developing unique software systems for clients for invest into … opportunity are as follows: Experience with NodeJS Solid experience with JavaScript and TypeScript Experience with React and React Query Experience with Tailwind and CSS. Experience with Real Time Trading data application and development Experience with Trading Systems and Front Office Trading environment Any experience with Digital Investments. A 2:1 or above in Computer Science - Required A leader within More ❯

new venues, and optimizing smart contract interactions and MEV strategies. What You'll Need: Strong Rust skills (professional or personal projects) Experience with async programming Solid CS fundamentals (algorithms, data structures) Interest in crypto markets Familiarity with Python and Linux CLI CS degree (Bachelor’s or Master’s) 📍 Location : London (hybrid) 🕒 Note : Some out-of-hours support required More ❯

of systems through rigorous testing and monitoring What We're Looking For 3+ years of professional experience with modern C++ (C++14/17/20) Strong understanding of algorithms, data structures, and multithreading Experience in performance optimization and systems programming Familiarity with Linux environments and low-level networking is a plus Ability to work autonomously and in a More ❯

Web development experience in TypeScript/React Strong knowledge of at least one asset class such as Equities, Fixed Income or Commodities Computer Science fundamentals such as algorithms and data structures Curious to learn more? Drop me a message via DM or via josh@durlstonpartners.com for a chat about the role. And if it’s not quite your More ❯

Web development experience in TypeScript/React Strong knowledge of at least one asset class such as Equities, Fixed Income or Commodities Computer Science fundamentals such as algorithms and data structures Curious to learn more? Drop me a message via DM or via josh@durlstonpartners.com for a chat about the role. And if it’s not quite your More ❯

Palantir Foundry Consultant London Up to £100,000 per annum Are you a data-driven professional with a passion for delivering impactful solutions using Palantir Foundry? Do you excel in translating complex data challenges into actionable insights? If so, Morela has an exciting opportunity for you. Morela is proud to partner with one of the UK's leading … Palantir consultancies, renowned for their innovative approach to data integration and analytics. As they continue to expand, they're seeking a skilled Palantir Foundry Consultant to join their dynamic team. This role is perfect for someone who combines technical expertise with a consultative mindset, aiming to drive value across diverse projects. You'll be part of a forward-thinking … that operates at the intersection of advanced technology and real-world impact. Serving both public and private sectors, their services encompass strategic advisory, digital transformation, and end-to-end data engineering. As a Palantir Foundry Consultant, you'll play a crucial role in designing and implementing data solutions that empower clients to make informed decisions. Core Responsibilities Data More ❯

accuracy, and consistency of project reporting while championing the adoption of scalable processes and digital platforms across all construction and handover phases. The ideal candidate is a detail-oriented, data-savvy professional with deep experience in project reporting, process optimization, and stakeholder engagement. You will work cross-functionally with Construction leadership, project teams, and external service providers to enhance … and high-quality outputs Lead the transition from Excel-based reporting to digital solutions, including Tableau and Power BI , driving automation and real-time insights Develop robust dashboards and data models to improve visibility and reduce manual reporting burdens Process Standardization & Continuous Improvement Partner with the Director of Project Controls to develop and execute program-level initiatives that standardize … phases, and performance reporting Advanced expertise in Microsoft Excel (pivot tables, macros, automation, modelling) Hands-on experience with Power BI , Tableau , or similar business intelligence tools; strong grasp of data structures and visualization best practices Proven track record in process improvement , with the ability to lead initiatives across geographically distributed teams Exceptional communication, organizational, and stakeholder management skills More ❯

accuracy, and consistency of project reporting while championing the adoption of scalable processes and digital platforms across all construction and handover phases. The ideal candidate is a detail-oriented, data-savvy professional with deep experience in project reporting, process optimization, and stakeholder engagement. You will work cross-functionally with Construction leadership, project teams, and external service providers to enhance … and high-quality outputs Lead the transition from Excel-based reporting to digital solutions, including Tableau and Power BI , driving automation and real-time insights Develop robust dashboards and data models to improve visibility and reduce manual reporting burdens Partner with the Director of Project Controls to develop and execute program-level initiatives that standardize workflows, elevate reporting quality … phases, and performance reporting Advanced expertise in Microsoft Excel (pivot tables, macros, automation, modelling) Hands-on experience with Power BI , Tableau , or similar business intelligence tools; strong grasp of data structures and visualization best practices Proven track record in process improvement , with the ability to lead initiatives across geographically distributed teams Exceptional communication, organizational, and stakeholder management skills More ❯

to join our Core Engineering team. You will work closely with quants, traders, and other developers to build and maintain ultra-low-latency trading applications and real-time market data systems. Key Responsibilities: Design and develop high-performance Java applications for FX pricing, trading, and risk. Optimise and maintain multithreaded systems to support low-latency execution. Work with large … low-latency design patterns and performance optimisation. Experience building and supporting real-time or high-throughput systems. Familiarity with messaging protocols (e.g., FIX, MQ, Kafka). Good grasp of data structures, memory management, and JVM tuning. Strong problem-solving and debugging skills in a time-sensitive environment. Desirable: Previous experience in an FX , equities , or electronic trading environment. More ❯

operations and optimize architecture in GCP for multi-cloud use ☁️ Contribute to technical documentation and system understanding 📄 Key Requirements: 3–5 years of Core Java experience 🌐 Strong grasp of Data Structures, Algorithms, and Multithreading 📊 Background in TDD, CI/CD, and pair programming 🕹️ What’s on Offer: Up to £95k base salary 💰 Generous annual bonus (up to More ❯

religious devotion to ultra-low latency and deterministic performance. You'll be interacting with Central Limit Order Books (CLOBs), which are basically the final boss of concurrent, high-throughput data structures. Key Responsibilities: What You'll Actually Be Doing Architecting in C++: You will design and implement trading systems using modern C++. We expect you to have strong opinions … implement lock-free queues, wield memory barriers like a pro, and hunt down and eliminate false sharing with extreme prejudice. Achieving Kernel Bypass: You will build systems for Market Data and Direct Market Access (DMA) that treat the OS kernel as a slow, unnecessary middleman. Why make a system call when you can mmap the hardware's registers directly … You can explain SFINAE, the Rule of Zero, and why volatile doesn't solve threading problems. You find memory leaks for fun. CS Fundamentals: A deep, intuitive understanding of data structures, OS internals, and computer architecture. You know why a pointer-chasing linked list is a crime against CPU caches. Performance Tuning: Solid, practical experience making slow code More ❯

religious devotion to ultra-low latency and deterministic performance. You'll be interacting with Central Limit Order Books (CLOBs), which are basically the final boss of concurrent, high-throughput data structures. Key Responsibilities: What You'll Actually Be Doing Architecting in C++: You will design and implement trading systems using modern C++. We expect you to have strong opinions … implement lock-free queues, wield memory barriers like a pro, and hunt down and eliminate false sharing with extreme prejudice. Achieving Kernel Bypass: You will build systems for Market Data and Direct Market Access (DMA) that treat the OS kernel as a slow, unnecessary middleman. Why make a system call when you can mmap the hardware's registers directly … You can explain SFINAE, the Rule of Zero, and why volatile doesn't solve threading problems. You find memory leaks for fun. CS Fundamentals: A deep, intuitive understanding of data structures, OS internals, and computer architecture. You know why a pointer-chasing linked list is a crime against CPU caches. Performance Tuning: Solid, practical experience making slow code More ❯

onwards). Understanding of caching, paging and system calls. (Knowledge of the execution pipeline in a modern CPU is even better) Knowledge of pipelines and networking Common algorithms and data structures and their performance trade-off. Work independently designing complex systems that need to run uninterrupted for long periods of time. Practical experience designing and implementing software systems More ❯

years of professional software development experience Strong programming skills and the ability to write clean, testable, and efficient code A solid grasp of core computer science principles: algorithms, data structures, concurrency, networking, etc. Ready for your next breakthrough move into the world of cryptocurrency? Apply now with your CV More ❯

years of professional software development experience Strong programming skills and the ability to write clean, testable, and efficient code A solid grasp of core computer science principles: algorithms, data structures, concurrency, networking, etc. Ready for your next breakthrough move into the world of cryptocurrency? Apply now with your CV More ❯

fundamentals, with a strong understanding of statistical models, related machine learning principles, and experience working on related projects. 3. Proficient in at least one programming language, familiar with basic data structures and algorithms. 4. Experience of publication in prestigious conference and journals like ICASSP and Interspeech. 5. Better with experience in deep learning and large multi-modality models. More ❯