76 to 100 of 216 Data Structures Jobs in London

solid understanding of the trade lifecycle? You could be progressing your career at a technology driven systematic trading firm where you'll develop sophisticated, data driven software powering systematic trading strategies. As a Software Developer, you'll design, build and optimise proprietary software components, working on technically challenging problems … across data processing, transformation and high-performance systems. You'll collaborate closely with exceptional engineers and quantitative researchers from leading hedge funds, global technology companies and investment banks, gaining exposure to advanced trading technology and quantitative strategies. This is an opportunity to take ownership of meaningful engineering challenges, deepen ...

solid understanding of the trade lifecycle? You could be progressing your career at a technology driven systematic trading firm where you'll develop sophisticated, data driven software powering systematic trading strategies. As a Software Developer, you'll design, build and optimise proprietary software components, working on technically challenging problems … across data processing, transformation and high-performance systems. You'll collaborate closely with exceptional engineers and quantitative researchers from leading hedge funds, global technology companies and investment banks, gaining exposure to advanced trading technology and quantitative strategies. This is an opportunity to take ownership of meaningful engineering challenges, deepen ...

developing and maintaining Via's proprietary algorithms and the services that run them in production. The role sits at the intersection of algorithm development, data science, and software engineering. You'll work on complex algorithmic problems, explore and evaluate different approaches, and turn your solutions into reliable production systems … that support Via's transportation networks around the world. If you enjoy combining analytical thinking, algorithms, data, and hands-on development, this position might be just for you! What You'll Do: Design, develop, and improve Via's core algorithms and business logic, solving complex real-world problems. Explore ...

client is a global legal and business information company. 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: Our Intellectual Property … government agencies worldwide. Our mission is to help the innovation community make better decisions faster, with greater confidence, combining the worlds most trusted patent data with sophisticated analytics, AI-powered insights, and purpose-built workflows. Protégé in PatentSight is our clients next-generation agentic AI assistant, purpose-built ...

broader Oracle Cloud ERP landscape. Familiarity with Oracle Cloud's AI capabilities and Agents, and how they augment an EPM solution, is welcome. Finance data and conversion. A solid understanding of finance data structures, and of data migration and integration into EPM. You're comfortable with … functional data conversion, transformation and reconciliation — getting the numbers in cleanly and proving they tie out. Finance process knowledge. Genuine understanding of the budgeting and forecasting, consolidation and close processes EPM serves, and a feel for how the way you configure the system shows up for the finance function ...

build new skills, and do our best work. We focus on: Reinventing customer service across physical, digital/app-based and AI-powered channels Data-driven transformation across service to reduce cost and drive growth Designing future-ready service models, enabled by platforms, data and automation Embedding GenAI … building AI strategies for clients Contribute to business cases, value frameworks and AI investment narratives Conduct competitor analysis to inform AI strategy recommendations Use Data and Business insights to identify value opportunities for our clients, helping them track and realise benefits Bridging business value and agentic capability, translating what ...

drive growth. We focus on: Reinventing customer service across physical, digital and AI-powered channels Designing future-ready service models, enabled by platforms, data and automation Embedding GenAI, intelligent automation and decisioning into customer service journeys and operations Supporting clients to define a customer-first mindset, helping them shape … linking agentic capability to growth, efficiency and resilience Build business cases and AI investment frameworks for C-suite audiences Lead teams in collation of data and Business insights, identifying and prioritising value opportunities for clients Translate client CX requirements into actionable agentic strategies and delivery roadmaps Shape agentic programme ...

Configuration Management Database (CMDB) strategy, governance, and infrastructure roadmap. You will build a foundational system from the ground up, engaging with CMDB product and data owners to navigate diverse viewpoints, establish clear standards, and foster a culture of data integrity. Your work will empower the organization with accurate … SOAP APIs. AI Innovation: Identify and implement high-impact opportunities for embedding GenAI and Agentic Workflows into IT Operations for alert analysis, remediation, and data anomaly detection. Governance & Health: Oversee CMDB health maintenance, data normalization, and reconciliation processes to ensure a "self-healing" IT environment. Collaborate ...

Backend Software Engineer at a tech lead systematic trading firm. As a Backend Software Engineer you will contribute to the ongoing development of proprietary, data-driven systems. You'll play a key role in designing, implementing and optimising software components that power systematic trading strategies. You'll collaborate closely … closely related field You have software development experience using both C++ and PythonYou have a deep knowledge of Computer Science fundamentals such as Data Structures, Algorithms, Data Processing and transformation You're comfortable working in Linux environments You have advanced problem solving skillsYou're naturally inquisitive, keen ...

Tech: Core Java, JDBC, Kafka, HDFS, Docker, SQL, MultithreadingChallenge: Greenfield Big Data Analysis Platform Development in FSFirm: Well-known Financial Data fintech50 business, City of London, 10 man flat Dev TeamPay: 85k, Options, training budget, Pension, Life/Health, Some Work from HomeNO FINANCE EXPERIENCE NEEDEDCore Java Developer … Data FintechQuant Capital is urgently looking for a Java Developer to join our high profile client. Our client is a 20 man start up who have created a market leading machine learning data analysis product in the financial data market. Details of the full ideas ...

transformation programme. You will own ServiceNow integration, transition and functional assurance for EUC Security and Compliance. This involves ensuring that essential workflows, data, controls, reporting and integrations across the existing platform, internal systems and third parties are identified, delivered, tested and available within the new ServiceNow platform. Working with … Compliance lead for ServiceNow transformation, integration and platform readiness. . Maintain an integration inventory covering the legacy ServiceNow platform, internal systems, asset and CMDB data sources, endpoint tools, reporting platforms and third parties. . Capture and manage business, control, reporting, data and workflow requirements throughout design, build, testing ...

Development. Define reporting functional specs of above subject areasReporting & Analytics Work with technology teams to design Power BI dashboards for HCM insights Work with data modeling team to define reporting semantic model Validate reporting logic, data structures, joins, and metrics to ensure accuracy and consistency. Testing & Quality … Collaborate with testing team to define and test functional reporting test casesStakeholder Interaction Work closely with HR, Payroll, IT, Data, and PMO stakeholders. Participate in design walkthroughs, governance checkpoints, and hypercare support. Required Knowledge of standard KPIs, metrics, reporting in HCM Experience in Oracle HCM Reporting & Analytics, Oracle Transactional ...

Development. Define reporting functional specs of above subject areasReporting & Analytics Work with technology teams to design Power BI dashboards for HCM insights Work with data modeling team to define reporting semantic model Validate reporting logic, data structures, joins, and metrics to ensure accuracy and consistency. Testing & Quality … Collaborate with testing team to define and test functional reporting test casesStakeholder Interaction Work closely with HR, Payroll, IT, Data, and PMO stakeholders. Participate in design walkthroughs, governance checkpoints, and hypercare support. Required Knowledge of standard KPIs, metrics, reporting in HCM Experience in Oracle HCM Reporting & Analytics, Oracle Transactional ...

products and strategy lifecycle management. Software Engineering Strong Python development skills with experience building production-quality applications. Strong understanding of software engineering principles, including data structures, algorithms, software design, API development, testing, and version control. Experience developing scalable analytics, automation, or data-driven applications. AI & Intelligent Automation … C#. Experience with KDB+/q, Kafka, Kubernetes, Docker, cloud platforms (Azure, AWS, or GCP), vector databases, or distributed computing technologies. Advanced AI & Data Experience Experience deploying machine learning models in production environments. Experience building agentic workflows, MCP-based integrations, enterprise AI applications, or intelligent automation platforms at scale. ...

products. At Bloomberg, we believe in fostering a transparent and efficient financial marketplace. Our business is built on technology that makes news, research, financial data, and analytics on over 35 million financial instruments searchable, discoverable, and actionable across the global capital markets. Bloomberg has been building Artificial Intelligence applications … Experiences team. Our teams are working on exciting initiatives such as: Developing and deploying robust Retrieval-Augmented Generation (RAG) systems, curating high-quality data for model training and evaluation, and building evaluation frameworks to enable rapid iteration and continuous improvement based on real-world user interactions. Designing and implementing ...

products. At Bloomberg, we believe in fostering a transparent and efficient financial marketplace. Our business is built on technology that makes news, research, financial data, and analytics on over 35 million financial instruments searchable, discoverable, and actionable across the global capital markets. Bloomberg has been building Artificial Intelligence applications … conduct, and ML explainability for our sustainability solutions. Bloomberg's sustainable finance solutions are built on comprehensive, reliable, and contextualized environmental, social, and governance data, helping investors see clearly and act with confidence. Our team powers the ML systems behind these solutions, enabling clients to surface opportunities ...

model-assisted rubric induction. Architect pipelines to mine execution logs, agent traces, and runtime artifacts into high-fidelity, future-proof evals and training data that continuously self-improve. Design and build robust benchmarks evaluating complex, long-horizon agentic reasoning across code, math, and specialized domains; optimize for climbability, discriminability … scale platform software that automates quality gates—such as AutoRaters and automated loss-pattern root-cause analyzers. Provide technical direction and architecture across AI Data and partners such as GDM and Cloud AI. Align distributed engineering teams and establish flexible approaches reusable across all types of benchmarks. Minimum qualifications ...

strong knowledge in Scala programming language. Able to write clean, maintainable and efficient Scala code following best practices. Good knowledge on the fundamental Data Structures and their usage At least 5+ years of experience in designing and developing large scale, distributed data processing pipelines using Apache Spark … related technologies. Having expertise in Spark Core, Spark SQL and Spark Streaming. Experience with Python, Hadoop, HDFS, Hive and other BigData technologies. Familiarity with Data warehousing and ETL concepts and techniques Working Knowledge in AWS (Glue EMR) etc. is good to have. Having expertise in Database concepts ...

products. At Bloomberg, we believe in fostering a transparent and efficient financial marketplace. Our business is built on technology that makes news, research, financial data, and analytics on over 35 million financial instruments searchable, discoverable, and actionable across the global capital markets. Bloomberg has been building Artificial Intelligence applications … clients need it most. As an ML Research Engineer, you will be working on exciting initiatives such as anomaly detection in bond time series data, dividend forecasting, gas emission estimation, and financial impact of controversies. Join us as a Senior ML Research Engineer and you will have the opportunity ...

Power BI Developer, on a 6 month contract, with hands-on Microsoft Fabric experience to design, develop and deliver a suite of reporting and data solutions that will support the transformation and provide meaningful financial insight to the business. This is an excellent opportunity for a Power BI Developer … office. The Role You will work closely with finance stakeholders and the wider transformation team to understand reporting requirements, translate financial processes into meaningful data insights and develop high-quality Power BI dashboards and reports using Microsoft Fabric. The role will be highly stakeholder-facing, so the ability ...

reusable libraries within a complex enterprise environment. Experience with Microsoft Azure services and cloud-based application development. Strong experience with relational databases and data management technologies, particularly SQL.Deep understanding of software architecture, system design, data structures, and algorithms. Desirable ExperienceExperience of developing front-end applicationsExperience working with … data warehouse and analytical platformsExperience within financial services, insurance, pensions, or investment management environments. Personal AttributesProven technical experience within a complex technology environment. Demonstrates strong ownership and accountability for outcomes. Comfortable operating under pressure and managing competing priorities. Strong commercial awareness and decision-making capability. Excellent collaboration and relationship ...

full-stack applications using Python and React, guide architectural decisions, establish technical standards, and identify high-value opportunities where AI, intelligent automation, and modern data-driven workflows can improve outcomes for analysts and engineering teamsLead through influence and mentorship – Partner with product managers, analysts, and senior stakeholders … Have: 12+ years of professional software engineering experience building and supporting enterprise-grade applications. Expert-level proficiency in developing scalable backend services, APIs, and data-driven applications using Python Hands-on Reactexperience developing modern, responsive, and scalable web applications in production environments. Strong experience with TypeScript/JavaScript, HTML ...

services in accordance with established change management policies. Conducts code quality, security and testing reviews to maintain high standards of system quality, security and data protection. Drives continuous improvement across application performance, technical debt, engineering practices, code quality, security and testing. Essential Technical SkillsStrong C# and .NET development experience … practices and Git. Proficiency in modern web technologies and frameworks, including JavaScript, React or Angular. Strong understanding of software engineering principles, including system design, data structures, testing and code quality. Understanding of cybersecurity principles and secure development practices. Experience working within Agile/Scrum development environments. Knowledge ...

cutting edge tools and technologies as well as tried and true ones. Work on: verifying key features and functionality that spans our processing, data and customer facing application layers to ensure it's able to support low-latency prevention of malware, manage tens of thousands of events per second … query across terabytes of data and support the team in delivering quality code, tested to perfection. What You'll Do: Both build stuff and break stuff! Verify component, system integration and application level features and functionality to ensure our reliability, accuracy and performance reaches our standards for quality. Participate ...

product, including vision, roadmap, and ongoing development. You will work closely with internal stakeholders and developers to ensure the correct adoption, alignment, data integrity and best practices across the multiple business areas that share and use Salesforce. You will be the strategic partner and overall Salesforce Product owner, acting … following: Salesforce Ownership & StrategyOwn Salesforce as a product, including vision, roadmap, and ongoing development prioritiesAlign SFDC capabilities with business goals across Sales, Marketing, and Data teamsContinuously identify opportunities to improve processes, automation, and user experienceRoadmap & PrioritisationDefine, manage, and communicate the SFDC roadmapGather and prioritise requirements from stakeholders across ...