1 to 25 of 107 Computer Science Jobs in the City of London

Senior Data Scientist - LeapSpace

Hiring Organisation
Elsevier
Location
City of London, London, United Kingdom
help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. As the landscape of science and healthcare evolves, we are pioneering intelligent discovery experiences — from Scopus AI and LeapSpace to ClinicalKey AI, PharmaPendium, and next-generation life sciences platforms. These … search, and generative AI to make knowledge more discoverable, connected, and actionable across disciplines. The Search & AI Evaluation team sits within the Platform Data Science organization and is responsible for advancing enterprise-scale search, retrieval, and evaluation capabilities across Elsevier's global products. About the role We are looking ...

Market Intelligence Executive

Hiring Organisation
Lorien
Location
City of London, London, United Kingdom
Executive London (Hybrid) | Full-Time Launch Your Career in Data, Research & Market Intelligence Are you graduating (or have recently graduated) with a degree in Computer Science, Mathematics, Data Science, Statistics, Economics or a related analytical subject Do you enjoy working with data, spotting trends, solving problems … technology teams Helping improve data processes and workflows Learning how market intelligence products are built and delivered We're Looking For A degree in Computer Science, Mathematics, Data Science, Statistics, Economics or a similarly analytical discipline Strong numerical and analytical skills Excellent attention to detail Confidence using ...

Director, Search & AI Evaluation

Hiring Organisation
Elsevier
Location
City of London, London, United Kingdom
Ready to lead a data science organisation that pushes the boundaries of what intelligent systems can achieve? Do you thrive on shaping strategy, inspiring teams, and delivering solutions that create real‐world impact? About the team: Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance … Applied AI teams to deliver measurable improvements in AI quality and user outcomes. About the role: We are looking for a Director, Data Science – Search & Evaluation, to lead the strategic direction, technical vision, and organizational development of our Search & Evaluation function. This role will focus on defining and scaling ...

Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Remote

Hiring Organisation
Carrington Recruitment Solutions Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Head of Labs, Data Science, AI, LLMs, SLMs, Agentic AI, Innovation, Data, Remote with Travel Head of Labs, AI & Data Leader required to work for a fast moving and growing organisation based all over the country! This role is mainly remote but there will be some travel involved, mainly … probably different to most that you are seeing out there right now. We could go with a pure corporate background, someone who graduated in Computer Science and has had a heavy corporate journey, ready to head into something differentOR, someone who has a whacky technology past, moved into ...

Junior Data Scientist

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
performance and recommend improvements as business needs evolve. Document methodologies, data sources, and modelling approaches in line with governance standards. Requirements Experience delivering data science and predictive analytics solutions within a commercial or operational environment. Strong Python and SQL skills with experience building production-ready analytical solutions. Experience developing … Strong data visualisation and storytelling skills, ideally using Power BI or similar tools. Experience working with large, complex, and imperfect datasets. Degree in Data Science, Computer Science, Mathematics, Statistics, or a related discipline, or equivalent commercial experience. What's on Offer Opportunity to work on a modern ...

Data Analyst – Fund Management

Hiring Organisation
Ramsey Portia
Location
City of London, London, United Kingdom
assisted analytics or ML use cases A proactive, curious mindset with strong communication skills and attention to detail Degree in a quantitative field (Data Science, Computer Science, Business Analytics or similar) preferred What's on offer: Hybrid working, generous holiday, strong health and wellbeing benefits, paid volunteering ...

Principal Product Data Scientist

Hiring Organisation
Lorien
Location
City of London, London, United Kingdom
Design, Research and Business stakeholders to unlock customer value and improve operational outcomes. What You'll Do Define and lead the long-term data science strategy for critical product areas. Partner with Product leaders to influence roadmap prioritisation through data and experimentation. Design and execute advanced analytical frameworks … impact. Lead complex experimentation programs, including A/B testing, causal inference, uplift modelling and quasi-experimental methods. Develop machine learning, optimisation and decision science solutions that improve customer experience and operational efficiency. Translate ambiguous business challenges into structured analytical problems and actionable recommendations. Communicate insights and recommendations ...

Director/Senior Director, Strategic Solutions – Industrial Defense and/or Ministry of Defense ([...]

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
ability to execute precisely and quickly. Candidates should possess technical fluency in AI, machine learning, operations research, physics, math, engineering, data integration, or computer science. Responsibilities: Develop and execute a comprehensive sales strategy to drive revenue growth within the defence sector, targeting key individuals within defence organisations and departments. … within the defense sector. Demonstrated experience in building and nurturing relationships with senior-level decision-makers and influencers within defence organisations. Degree in engineering, science, computer science, or related technical field of study. Master’s or MBA degree preferred. Experience with and understanding of AI and Machine ...

Machine Learning Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
libraries such as NumPy and pandas This company highly values a top academic history, so is looking for a 1st or 2:1 in Computer Science, Mathematics, Physics, Engineering, Machine Learning, Artificial Intelligence or another closely related subject with a minimum AAB at A Level, or international equivalent … Optimisation/Rust/ort/Model Inference/Model Acceleration/Deep Learning/Natural Language Processing/NLP/Generative AI/Computer Science/Mathematics/Physics/Engineering/Machine Learning Degree RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even ...

Director/Senior Director, Strategic Solutions

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
ability to execute precisely and quickly. Candidates should possess technical fluency in AI, machine learning, operations research, physics, math, engineering, data integration, or computer science. Responsibilities Consult with global 1000 customers to help them understand, structure, and implement their digital transformation strategies resulting into sales. Engage in strategic relationships … ongoing customer success. Travel to customer sites up to 50% of the time (or more) depending on business needs. Qualifications Degree in engineering, science, computer science, or related technical field of study. Master’s or MBA degree preferred. Prior sales experience in SaaS/Product company ...

NodeJS & TypeScript Engineer for Trading & Cloud Systems

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
experienced TypeScript Software Engineer with NodeJS, JavaScript, TypeScript and NodeJS, including cloud technologies mainly AWS and Terraform. You will have a degree in computer science from a reputable university and a good understanding of JavaScript and TypeScript. Key Requirements Experience with NodeJS Solid experience with JavaScript and TypeScript … Technologies Experience with Terraform 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 their community and a specialist development team already in place, due to recent success they are looking ...

Software Engineer C# .Net - Sports Trading

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
experience You have a strong knowledge of databases (SQL or 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 now to find out more about this Software Engineer/Developer (C# .Net) opportunity. ...

Lead Business Analyst: Data Office - Actuarial Data & Tools

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
need to succeedExperience: 7+ years of experience in business analysis, actuarial tool design within the insurance/financial industry.Education: Bachelor’s degree in actuarial science, Computer Science, Data Analytics, Mathematics, or related field.Actuarial Knowledge: Strong understanding of Commercial Insurance actuarial concepts (e.g., reserving methods, pricing tools)Data ...

Principal Data Scientist

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
future with Hiscox. As a Principal Data Scientist you will be an integral part of a dynamic technical team, strategically focused on leveraging data science across our diverse business functions. Your expertise will transform underwriting capabilities and extend through the entire insurance value chain, championing a multi-disciplinary approach … complex problem‐solving. You will lead the end‐to‐end delivery of our most significant and complex data science initiatives, driving technical strategy, architecture, and best practices. You will mentor and coach junior and mid‐level colleagues, elevate the overall team capability, and collaborate extensively with other disciplines ...

Senior Solutions Architect

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
clear path to production, ensuringsolutions are scalable, supportable, and can be transitioned effectively to production engineering teams Skill Requirements Bachelor's degree in Computer Science, Engineering, Data Science, or related field Total 15+ year of Experience in Client Facing - AI Implementation Cloud platforms Application interfacesas Solution Architect. … technical stakeholders Ability to execute against defined requirements and evolving priorities Other Requirements Master's degree in a technical discipline (AI/ML, Data Science, Software Engineering) Healthcare Domain Expertise; Understanding of healthcare payer and/or provider operations (e.g., claims,utilization management, care delivery, revenue cycle) Familiarity with ...

Data Engineer

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
such as Power BI. Ability to engage effectively with both technical and non-technical stakeholders. Strong documentation skills and attention to detail. Degree in Computer Science, Data Science, Mathematics, Statistics, or a related discipline, or equivalent commercial experience. What's on Offer Opportunity to work ...

Lead Agentic AI Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
delivery Curiosity and motivation to stay current with the latest advancements in GenAI, agentic AI, and AI engineering frameworks Qualifications Bachelor’s degree in Computer Science, Data Science, or a related field Microsoft certified i.e. Azure AI Apps and Agents Developer Associate or Agentic AI Business Solutions ...

AI Consultant

Hiring Organisation
Reed Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
Strong stakeholder management and requirements gathering skills. Excellent communication and documentation abilities. Experience supporting solutions through testing, deployment and production support lifecycles. Degree in Computer Science, Data Science, Mathematics, Statistics or a related discipline, or equivalent commercial experience. This is an excellent opportunity to join a growing ...

AI Trainer

Hiring Organisation
We Are Fr Group
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
scope to shape how the AI/Data curriculum evolves. The role: Design and deliver technical learning content across AI, Machine Learning and Data Science — covering Python, ML frameworks, cloud platforms and applied AI use cases Work directly with corporate clients to understand capability gaps and shape tailored, blended … APIs) to their actual day-to-day roles, not just in theory We're looking for: Strong hands-on AI/ML and Data Science expertise (Python essential — NumPy, Pandas, Scikit-learn; exposure to PyTorch, TensorFlow, LangGraph or similar a plus) Proven experience delivering technical training ...

Part Time Business Data Assistant

Hiring Organisation
China Telecom Global
Location
City of London, London, United Kingdom
data analysis team. Assist with calculating business performance and provide training to colleagues. Requirements: Currently pursuing or recently completed a degree in Data Science, Statistics, Mathematics, Computer Science, Economics, Business Analytics, Marketing, or a related field. Strong interest in data analysis, market research, business intelligence, and data ...

Commercial Data Manager, 6-month contract

Hiring Organisation
Vertex Pharmaceuticals
Location
City of London, London, United Kingdom
metadata, and quality standards across datasets. Ensure compliance with privacy, security, regulatory, and internal policy requirement. Required Skills & Experience: Bachelor’s degree in Data Science, Information Systems, Computer Science, Business Analytics, or a related field Experience in data management, business analysis, commercial analytics, or data governance. Experience ...

Product Design Lead (AI Products)

Hiring Organisation
Smart Bricks
Location
City of London, London, United Kingdom
Framer, Principle. Worked shoulder to shoulder with product managers and engineers to take work from idea to production. A degree in design, human-computer interaction, computer science or a related field from a strong institution, or a portfolio strong enough that it makes the qualification irrelevant. ...

Senior Software Engineer

Hiring Organisation
Akkodis
Location
City Of London, England, United Kingdom
best practices to protect sensitive financial informati on.Troubleshoot, debug, and upgrade existing syste ms.Write and maintain technical documentati on.Requiremen ts:Bachelor’s degree in Computer Science, Engineering, Finance, or a related fie ld.5+ years of experience in back-end development using Pyth on.Strong knowledge of Rates products (e.g. ...

Blockchain Security Operations Vice President

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
with industry trends, emerging on-chain threats, and regulatory requirements, driving innovation and process improvements Required qualifications, capabilities, and skills Bachelor’s Degree in Computer Science, Cybersecurity, Data Science, or related disciplines 5+ years of experience in cybersecurity operations, with a focus on threat detection, incident response ...

Blockchain Cyber Intelligence Vice President

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
emerging on-chain threats, threat actor TTPs, and regulatory requirements, driving innovation and process improvements Required qualifications, capabilities, and skills Bachelor's Degree in Computer Science, Cybersecurity, Data Science, or related disciplines 5+ years of experience in cybersecurity threat intelligence or operations, with a focus on threat ...