226 to 250 of 549 Data Structures Jobs in London

Rapid Application Engineer London ·

Location
Greater London, England, United Kingdom
coverage; participate in code review; maintain clear documentation and commit messages. Learn the platform and systems architecture : Actively invest in understanding how Aquis' market data, order matching, and trading workflows operate; build mental models of system behaviour so you can spot anomalies. Apply computer science fundamentals : Use your understanding … algorithms, data structures, networking, and systems design to break down complex problems. Escalate appropriately and ask for guidance : Work independently but recognize when issues need senior involvement; leverage your team's expertise. Skills and Experience Essential 4+ years professional C++ development experience (C++11 or later), in any domain ...

Technical Support Engineer

Location
Greater London, England, United Kingdom
more than 38,000 trials and 12 million patients, Medidata offers industry-leading expertise, analytics-powered insights, and one of the largest clinical trial data sets in the industry. More than 1 million registered users across approximately 2,300 customers trust Medidata's seamless, end-to-end platform … audiences Provide accurate and complete problem resolution documentation for future reference and management reporting Take part in the creation and maintenance of knowledge base data Increase subject matter knowledge on Medidata products Work with other Medidata teams to ensure application efficiency, effectiveness and conformance with regulatory and legislative controls ...

Software Engineer, AI/ML, PhD, Early Career

Location
Greater London, England, United Kingdom
Early Career Google London, UK Apply Currently enrolled in or graduated from a PhD program. Research experience in Artificial Intelligence, Distributed Systems, Machine Learning, Data Mining, Natural Language Processing, Image Classification, Spam Fighting, or related fields. Experience in computer science and software design. Preferred qualifications: Experience working with Generative … AI. Experience with data structures and algorithms. Knowledge of Python programming. About the job Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale ...

Senior Staff Software Engineer - Delta

Location
Greater London, England, United Kingdom
Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our customers can focus on the high value … operate one of the largest scale software platforms. The fleet consists of millions of virtual machines, generating terabytes of logs and processing exabytes of data per day. At our scale, we regularly observe cloud hardware, network, and operating system faults, and our software must gracefully shield our customers from ...

Forward Deployed Software Engineer - NATO

Hiring Organisation
Palantir Technologies
Location
London, UK
Employment Type
Full-time
London, United KingdomDelta/Full-time/On-siteA World-Changing CompanyPalantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions … more. The RoleForward Deployed Engineers (FDEs) work directly with customers to quickly understand their greatest problems and design and implement solutions to use data against them. Our customers rely on Palantir's platforms for some of their most critical operations, and projects often start with an open ended question ...

Senior Business Analyst - Global CRM Transformation

Hiring Organisation
WPP
Location
London, UK
Employment Type
Full-time
trusted growth partner for the world's leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help … consolidating multiple legacy platforms into a single Microsoft Dynamics–based solution. This programme will simplify our tech landscape, enhance client visibility, and enable consistent, data-driven ways of working worldwide. We're looking for a Senior Business Analyst to play a pivotal role in shaping and delivering this transformation. ...

Lead Software Engineer, Full-Stack Applications - AI Fluent (London)

Hiring Organisation
Fitch Ratings
Location
London, UK
Employment Type
Full-time
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 ...

Applied Scientist, Ads Brand Safety and Suitability

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
tier peer-reviewed conferences or journals- Experience programming in Java, C++, Python or related language- Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing- Experience in building machine learning models for business applicationPreferred … based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice () to know more about how we collect, use and transfer the personal ...

Senior Staff Software Engineer - Delta

Hiring Organisation
DataBricks
Location
London, UK
Employment Type
Full-time
1127At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our customers can focus on the high … operate one of the largest scale software platforms. The fleet consists of millions of virtual machines, generating terabytes of logs and processing exabytes of data per day. At our scale, we regularly observe cloud hardware, network, and operating system faults, and our software must gracefully shield our customers from ...

Clinical Engineer

Location
City Of London, England, United Kingdom
clinical engineer, built ‘Slack for medical teams’, supporting 1000s of channels per organisation and a real time single source of truth for patient data, in 4 weeks, picking up a large set of new technologies on the way (ground up built from low-level services like Appsync, GraphQL … mindset - able to tackle entirely novel challenges that lack prior precedent through applying strong CS fundamentals and first principles thinking, creatively using the right data structures & algorithms to solve problems 90/10. Familiarity with AWS (e.g. APIG, SQS, DynamoDB, Lambda, Cognito, Amplify, CloudFormation) and/or hungry ...

Sr. SDET - Cloud, Detection Engineer (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, UK
Employment Type
Full-time
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 ...

Salesforce Product Manager

Hiring Organisation
Corpay
Location
London, UK
Employment Type
Full-time
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 ...

Quantitative Developer, C++ - Trading Teams EMEA

Hiring Organisation
Tower Research Capital
Location
London, UK
Employment Type
Full-time
role in our success. Our Business Support teams are essential to building and maintaining the platform that powers everything we do — combining market access, data, compute, and research infrastructure with risk management, compliance, and a full suite of business services. Our Business Support teams enable our trading and engineering … development of a tick by tick backtesting research platformAssisting in development and optimizing large-scale parallel computation problems that requires large quantities of data shared across resourcesOptimizing the computational efficiency of existing machine learning based algorithms to drive higher performance and faster learning ratesDeveloping systems, interfaces and tools ...

Machine Learning Engineer

Location
Greater London, England, United Kingdom
Machine Learning Engineer you care about the health and maintainability of our systems and the velocity of the engineering teams. You explore data, research new algorithms, experiment with proof of concepts, and build out scalable real-time production systems to tackle challenges the company faces. What … foundation in mathematics, specifically: probability, statistics, hypothesis testing. ML Knowledge: Practical understanding of machine learning fundamentals (classification, regression, clustering, ranking, NLP, or LLMs). Data & ML Ecosystem: Familiarity with data processing libraries (e.g. Pandas, NumPy) and ML frameworks (e.g. PyTorch, Scikit-learn or XGBoost). Growth Mindset ...

Data Operations Lead

Location
Greater London, England, United Kingdom
risk, make things happen, and own the outcome — working together across our global network to turn insight into impact. We’re looking for a Data Operations Lead to strengthen the quality, control and use of investment data across Lloyd’s. You’ll oversee critical data activity, improve … combine hands‐on expertise with leadership and influence. You’ll work across internal teams, service providers and the Lloyd’s market to solve complex data challenges and deliver lasting change. What you’ll do You’ll help oversee investment data and middle‐office activity, making sure information ...

Senior Python Quant Developer - London - Systematic Trading - No Visa Sponsorship Advertised

Location
Greater London, England, United Kingdom
Proficiency in Python, with experience in numerical libraries and performance optimization. Strong understanding of systematic trading strategies and financial markets. Experience with large-scale data processing and analysis. Excellent problem-solving skills and the ability to work effectively in a fast-paced team environment. Applicants must possess the existing … systematic trading. Refine your LinkedIn profile to align with UK professional expectations, showcasing your quantitative and programming skills. Be ready to discuss complex algorithms, data structures, and your experience with financial market data in detail during interviews. Gather professional references who can attest to your technical prowess ...

Staff Engineer (Identity Team)

Hiring Organisation
ebury
Location
London, UK
Employment Type
Full-time
more to us than a number. Experience working in fintech or within the financial services industry. Proficient understanding of core computer science principles, including data structures, algorithms, software design, and complexity analysis. Demonstrable programming ability in at least one modern language (e.g., Python, Java, Go, etc).Strong analytical ...

Associate Software Development Engineer

Location
Greater London, England, United Kingdom
clarify understanding. Actively and constructively participate in submitting code for review. Any other reasonable activity required by management. Required Skills Fundamental understanding of data structures, algorithms, and object‐oriented design. Basic programming skills in any modern language. Enthusiasm for software work in a software‐as‐a‐service company. … industry's most comprehensive cloud‐native platform for institutional investors across global public and private markets. While legacy systems create risk, inefficiency, and data fragmentation, Clearwater's single‐instance, multi‐tenant architecture delivers real‐time data and AI‐driven insights throughout the investment lifecycle. The platform eliminates information ...

Head of Marketing Automation

Location
Greater London, England, United Kingdom
effective marketing activity for UniQuest partners while maintaining strong governance, platform stability, team performance and continuous improvement. This role combines people leadership, technical expertise, data & insights, strategic partner engagement, service development, commercial acumen and cross-functional collaboration. As Head of Marketing Automation you will oversee day-to-day operations … whilst driving the strategic development of marketing automations for existing UniQuest partners. You will do so, through a strong data-insight and analytical led approach, ensuring that developments optimise the marketing automation function(s) for the best possible outcomes. You will also draw on these capabilities to drive ...

Applied Scientist, Prime Video Commerce Insights

Location
Greater London, England, United Kingdom
tier peer-reviewed conferences or journals Experience programming in Java, C++, Python or related language Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high-performance computing Experience in building machine learning models for business application … based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more ...

Global Banking & Markets - Software Engineer - Vice President - London

Location
Greater London, England, United Kingdom
position on the cutting edge. Or, join our core engineering teams, and elevate all of our businesses by providing reliable, scalable platforms for data engineering, machine learning, networking, developer tooling, collaboration and more. Innovate with UI/UX designers, data scientists, cloud engineers, and more in a collaborative … relevant work experience in Computer Science, Mathematics, Electrical Engineering or related technical discipline. Excellent object oriented or functional analysis and design skills. Knowledge of data structures, algorithms, and designing for performance. Excellent written and verbal communication skills. Ability to solve problems and apply analysis to make data ...

Blockchain & Smart Contract Security , Vice President

Location
Greater London, England, United Kingdom
decentralized applications. Strong technical expertise in at least three focus areas specifically in Multi-Cloud, AI, Blockchain, Smart Contracts and cryptography. Fundamental understanding of data structures and algorithms. Strong technical knowledge in network security, product security, and data protection. Strong conceptual understanding of public, private, consortium ...

Finance Associate Director, Sales Data Architecture

Location
City Of London, England, United Kingdom
Global, Inc. is seeking a Finance Associate Director focused on Sales Compensation and Data Architecture. You will partner with Finance, Sales Operations, and Technology to build a scalable data platform that supports commission calculations and commercial reporting. You will lead data governance, develop automated reconciliation, and translate … complex contracts into clean data structures for reliable analytics and leadership insights. #J-18808-Ljbffr ...

Python Quant Developer - RiskTech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
about. The Quant Developer will: Develop new models and pricing frameworks to grow the business Refine, monitor and review existing models. Work with large data to create prediction and risk models in collaboration with our Senior Risk Analyst Develop of micro-services to serve various aspects of the business … Work with developers and data engineer to create scalable processes and systems for internal and external applications, data infrastructure and integration with 3rd party services/systems. Utilise probability, statistics, numerical methods and mathematical optimizations to enhance the product offering and enable the creation of new RiskTech products. ...

Head of Analytics - Consumer Finance

Hiring Organisation
PSD Technology Contracts Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 120,000 - 140,000 Annual
customers that mainstream lenders often underserve. The business is growing and has a clear focus on fair, transparent lending. It is investing heavily in data, automation and AI as core parts of its strategy. They are looking for a Head of Analytics to lead and develop their centralised Analytics … Board and senior committees, making sure analytical output is aligned to business objectives Drive the automation of key Committee and business reporting, and improve data structures across the organisation (Snowflake and Power BI) Oversee the Decision Engine programme through a Decision Engine Manager, ensuring changes are auditable ...