551 to 573 of 573 Data Structures Jobs in London

Cboe Europe is seeking a Python Software Engineer. As part of a small, talented development team, you will help build and expand the data pipeline and event streaming functionality of the largest equities exchange in Europe, as well as our trade reporting facility and other platforms. We are firm … commitment to writing testable, maintainable code. Knowledge of SQL and an ability to compose complex queries. Basic Linux knowledge. Solid knowledge of algorithms and data structures. Degree in Computer Science or related field preferred. Highly preferred: Experience with TDD, BDD or other testing methodologies Preferred: Familiarity with PostgreSQL ...

this role. Key Responsibilities Hands-on Migration Delivery. You will drive the practical, day-to-day execution and transfer of client assets, accounts, historical data, and associated operational processes. Pick up new tasks, system workflows, and operational requirements at pace, delivering immediate value with minimal hand-holding Ensure … migration activities strictly adhere to proper internal processes and that robust operational controls are established and maintained throughout the transition to prevent any data loss or operational gaps Interrogate legacy and target core platforms, mapping data fields accurately and ensuring seamless integration between systems. Proactively identify data ...

mind the security measuresh. Understanding design and production procedures and standards to create prototypes and finished productsi. Work closely with systems analysts, software developers, data managers and other team members to ensure successful production of application softwarej. Offer viable solutions for various systems and architectures to different types … businessesk. Seamless integration of new and existing systems to eliminate potential problems and maintain data structure and bring value in terms of developmentl. Transforming all applications into digital form and implement and evolve around mesh app and service architecture that support new technologies like IOT, blockchain, machine learning, automation ...

major global financial exchange, driven by technology. They are at the bleeding edge of not only product ideas but also technology and data manipulation. They use unique online data from many sources to create an ultra low latency trading environment for their clients. They have grown massively … technologies and through doing so you will help shape the architecture. The Head of Software Engineering Must Have: Strong knowledge of algorithms and data structures. Degree in Computer Science or a STEM Subject Strong knowledge of equities and derivatives markets. Strong background in C++. Strong experience in automated testing ...

major global financial firm driven by technology. They are at the bleeding edge of not only product ideas but also technology and data manipulation. They use unique online data from many sources to create an ultra low latency trading environment for their clients. They have grown massively … understand technology. This development team is not huge and is very technical. The Head of Software Engineering Must Have:· Strong knowledge of algorithms and data structures.· Degree in Computer Science or a STEM Subject· Strong knowledge of trading and high demand systems· Ability to read code Java, C++ ...

This role will initially have a strong focus on reporting and data analysis, alongside responsibility for the day-to-day administration and continuous improvement of SAP SuccessFactors. You will work closely with HR colleagues, internal stakeholders and external suppliers to ensure people systems remain accurate, efficient and aligned with … maintain HR reports and dashboards to support business decision-making. Manage the day-to-day operation and administration of SAP SuccessFactors. Analyse HR data and produce accurate management information using Excel and reporting tools. Support system configuration, workflow improvements, upgrades, testing and new functionality. Assist with cyclical HR activities ...

Cboe Europe is seeking a Principal Python Software Engineer. As part of a small, talented development team, you will help build and expand the data pipeline and event streaming functionality of the largest equities exchange in Europe, as well as our trade reporting facility and other platforms. … Expert Python knowledge A commitment to writing testable, maintainable code. Proficiency with advanced SQL techniques. Deep Linux knowledge Solid knowledge of algorithms and data structures. Degree in Computer Science or related field preferred. Highly preferred: Experience with TDD, BDD or other testing methodologies Preferred: Familiarity with PostgreSQL and Snowflake ...

their careers. We run hospitals on Elixir. We’ve embraced Elixir for its fault tolerance, concurrency, and scalability - essential for handling real-time patient data in mission-critical settings like Emergency Departments, ICUs, and Operating Rooms. We are looking for a Staff Software Engineer who’s excited to tackle … untangle. We’re designing a modern cloud-native platform with Elixir at its core. Develop a radically better access control system for clinical data : Create a modern access control system with fine-grained permissions that respects clinical data structure and patient data ownership, while enabling population-level ...

make sound business decisions. C++ plays a critical role in our event-driven trading systems, which are designed to reliably handle vast amounts of data at ultra-low latencies. As a C++ Engineer, you will build systems used to analyze and trade tens of thousands of products across hundreds … activities include: For all C++ openings: Lead the development and global rollout of our Core platform used in multiple business/focus groups (Market data, Quantitative research, Pricing, Strategies)Be involved in the development process, which will be a fast-paced iterative process where you deploy your deliverables ...

adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the AI and Machine Learning Data Platforms team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products … drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture Will provide technical leadership on data projects across engineers, product managers and stakeholdersWill provide mentorship/guidance to a couple of junior engineersDrives team adoption of enterprise-authorized AI-assisted ...

behind the numbers. You bring a clear view of procurement and sourcing processes and the challenges they throw up in a large organisation. Procurement data structures. A strong grasp of the data underneath P2P — supplier and item master, spend categories and classification, and how those structures shape … reporting and control. You've handled data migration and integration into Oracle Cloud, and the functional data conversion, transformation and reconciliation that make a cutover hold together. Finance process context. A clear view of how P2P connects to financial close and controls — accruals, reconciliations, working capital ...

behind the numbers. You bring a clear view of procurement and sourcing processes and the challenges they throw up in a large organisation. Procurement data structures. A strong grasp of the data underneath P2P - supplier and item master, spend categories and classification, and how those structures shape … reporting and control. You've handled data migration and integration into Oracle Cloud, and the functional data conversion, transformation and reconciliation that make a cutover hold together. Finance process context. A clear view of how P2P connects to financial close and controls - accruals, reconciliations, working capital ...

platform owner, ensuring alignment between business objectives, planning processes and technology capabilities. Establish and maintain enterprise standards covering model design, governance, performance, security and data quality. Drive continuous improvement and identify opportunities to enhance planning, forecasting and performance management processes. Champion best practice across the Anaplan community and wider … governance, release management, testing and application lifecycle processes. Ensure robust controls around security, access management and regulatory compliance. Drive consistency across models, processes and data structures. Maintain platform stability, performance and scalability. Oversee ongoing enhancement and support activities. Capability Development Develop and mentor internal Anaplan practitioners. Build and promote ...

security measures h. Understanding design and production procedures and standards to create prototypes and finished products i. Work closely with systems analysts, software developers, data managers and other team members to ensure successful production of application software j. Offer viable solutions for various systems and architectures to different types … businesses k. Seamless integration of new and existing systems to eliminate potential problems and maintain data structure and bring value in terms of development l. Transforming all applications into digital form and implement and evolve around mesh app and service architecture that support new technologies like IOT, blockchain, machine ...

Product team defines how millions of people experience Deliveroo, turning complex marketplace challenges into simple, high-impact solutions. Working at the intersection of data, design and engineering, we set direction, prioritise what matters most, and deliver outcomes that move the business forward. We're looking for a Product Manager … rebuilding core infrastructure. Drive Cross-Functional Collaboration: Partner deeply with BD, Sales, Catalog, and Search teams to ensure category surfaces are powered by accurate data and align cleanly with merchant relationships. Measure Impact: Use data, customer insight, and experimentation to prioritise initiatives, define success metrics, and directly move ...

migration of its IBM Maximo Enterprise Asset Management (EAM) platform from an on-premise environment to a cloud-based solution . The programme includes data migration, process transformation, application modernisation, integrations, and cloud adoption, with Oracle serving as the underlying database platform. We are seeking experienced consultants and specialists … extension. Role Overview We are looking for AppSheet Developers to develop and enhance low-code business applications that support operational workflows, field services, and data capture activities during and following the Maximo cloud migration programme. These applications will integrate with enterprise systems and help improve workforce productivity, data ...

Hybrid, London BuildPrompt is an agentic AI platform built primarily for AECO (Architecture, Engineering, Construction and Operations). We turn fragmented, document-heavy project data into evidenced, auditable intelligence, with every finding cited back to its source. The platform is used by leading infrastructure programmes … About BuildPrompt BuildPrompt is an agentic AI platform built primarily for AECO (Architecture, Engineering, Construction and Operations). We turn fragmented, document-heavy project data into evidenced, auditable intelligence, with every finding cited back to its source. The platform is used by leading infrastructure programmes ...

across multiple medical specialties, transforming lives in the process. The Role We're hiring our first AI RevOps Manager to own the systems, data and AI infrastructure powering the revenue engine across 32Co, Aerox and future verticals. You'll own our RevOps stack - currently HubSpot, BigQuery, Metabase, Attention, Aircall … team, sitting at the centre of how the business operates and scales. What you'll own: AI Infrastructure & RevOps Own the AI, systems and data infrastructure powering the commercial organisation. Build the apps, skills, prompts, automations and integrations that help AEs, AMs, marketing and leadership operate inside ...

Product team defines how millions of people experience Deliveroo, turning complex marketplace challenges into simple, high‐impact solutions. Working at the intersection of data, design and engineering, we set direction, prioritise what matters most, and deliver outcomes that move the business forward. What You’ll Be Doing … rebuilding core infrastructure. Drive Cross‐Functional Collaboration: Partner deeply with BD, Sales, Catalog, and Search teams to ensure category surfaces are powered by accurate data and align cleanly with merchant relationships. Measure Impact: Use data, customer insight, and experimentation to prioritise initiatives, define success metrics, and directly move ...

center of our HubSpot instance, our Salesforce integration, and our web and social presence — turning campaign ideas into clean execution and clean data into usable insight. What You'll Do Serve as primary HubSpot administrator: manage the portal, build and maintain workflows, automations, lead scoring, and campaign assets (landing … asset creation to post-launch reporting Own marketing analytics and reporting: campaign performance, engagement scoring, pipeline attribution, and ad hoc reporting for leadership Maintain data hygiene and process alignment between HubSpot and Salesforce, working closely with sales operations to ensure clean handoffs and accurate attribution Manage website updates ...

fully automated trading team, trading multiple products across global markets. The team's framework facilitates live trading and historical backtesting and includes the data processing pipelines and research tools necessary for new alpha research. The codebase is predominantly in Python leveraging a number of industry standard libraries for data … help research and build execution signals for our medium frequency alpha's as well as contributing to new higher frequency alpha using native exchange data feeds. The collaborative team is made up of software engineers, quant developers and researchers. Ideas are shared openly and you will get the opportunity ...

utilizing and expanding on in-house infrastructure and improve productivityWrite performance sensitive code and user-friendly APIs to facilitate access to our in-house data analysis infrastructurePython Engineers Must Have:5+ years of experience building demanding, live systems in PythonIn-depth knowledge of Python and keeps up with current … standardsUp-to-date knowledge of the Python ecosystem: third party libraries, packaging in-built Python librariesSolid understanding of data structuresFamiliarity with Github ActionsFamiliarity with LinuxYou will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment with ongoing training and a structured career ...

security measures h. Understanding design and production procedures and standards to create prototypes and finished products i. Work closely with systems analysts, software developers, data managers and other team members to ensure successful production of application software j. Offer viable solutions for various systems and architectures to different types … businesses k. Seamless integration of new and existing systems to eliminate potential problems and maintain data structure and bring value in terms of development l. Transforming all applications into digital form and implement and evolve around mesh app and service architecture that support new technologies like IOT, blockchain, machine ...