26 to 50 of 3,021 Computer Science Jobs in London

Senior Data Engineer

Hiring Organisation
Artefact
Location
London, UK
Employment Type
Full-time
business teams. Continuously evaluate new technologies and tools to enhance the capabilities of the data engineering function. QualificationsBachelor's or Master's degree in Computer Science, Engineering, or a related field.3+ years of industry experience in data engineering with a strong technical proficiency in SQL, Python ...

Senior Architect AI

Location
Greater London, England, United Kingdom
/ML development (Python, TensorFlow, PyTorch) Experience with proof-of-concept development and technical validation of new AI technologies Background in data science or machine learning engineering with an understanding of model development workflows Practical experience with infrastructure-as-code and DevOps practices for AI platforms Knowledge of data … qualifications: Experience in telecommunications, cable, or network infrastructure industries with understanding of subscriber analytics and operational systems Bachelor's or Master's degree in Computer Science, Engineering, Telecommunications, or related technical field Background in hands-on development with Python, Java, or similar languages (nice to have ...

Data Engineer - Tech Lead (Databricks, Pyspark)

Location
Greater London, England, United Kingdom
driven initiatives by leveraging Databricks ML/MosaicML to integrate Generative AI and LLM-based solutions Requirements Bachelor’s or Master’s degree in Computer Science, Software Engineering or related field Extensive experience designing and implementing production-grade platforms using Azure Databricks Expertise in PySpark, including advanced optimization ...

Head of Software Delivery

Hiring Organisation
Nexus Jobs
Location
London, UK
Employment Type
Full-time
standards and requirements. Negotiate contracts and oversee vendor deliverables related to private banking systems. Qualifications: Education: Bachelor's or Master's degree in Computer Science, Software Engineering, Finance, or a related field. Experience: Minimum of 10 years of experience in software development, with at least 5 years ...

Head of Software Development

Hiring Organisation
Nexus Jobs
Location
London, UK
Employment Type
Full-time
standards and requirements. Negotiate contracts and oversee vendor deliverables related to private banking systems. Qualifications: Education: Bachelor's or Master's degree in Computer Science, Software Engineering, Finance, or a related field. Experience: Minimum of 10 years of experience in software development including MS SQL Server with SSIS ...

Snowflake Data Engineer

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
engineering, data warehousing, or data architecture roles, with at least 3+ years working with Snowflake. Education: University degree required. Preferred: BSc/MSc in Computer Science, Data Engineering, or related fieldSnowflake certifications (SnowPro Core, Advanced) highly desirable. Measures of Success: Delivery of high-performing, scalable, and secure data ...

Senior Java Developer

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
Mentorship: Provide guidance and mentorship to junior developers, fostering a culture of continuous learning and improvement. QualificationsEducation: Bachelor's or master's degree in computer science, Engineering, or a related field. Experience: Proven experience of 7+ years working as a Java Developer in product development or services environment. ...

Vice President, Credit Technology Engineering

Hiring Organisation
Ares Management
Location
London, UK
Employment Type
Full-time
scalable technical solutions. Communicate architecture decisions, delivery plans, risks, and engineering trade-offs to both technical and non-technical stakeholders. Education/QualificationsBSc in Computer Science or related field is required. Advanced degree preferred. Experience Required9-12 years of progressive software engineering experience delivering enterprise technology solutions. 4+ ...

Senior Software Engineer - QuantumBlack, AI by McKinsey

Hiring Organisation
McKinsey & Company
Location
London, UK
Employment Type
Full-time
lasting impact on clients, industries, and the future of technology. Your backgroundBachelors, Master's or PhD level degree in a discipline such as: computer science, machine learning, applied statistics, mathematics, engineering or artificial intelligence7-8+ years of experience in software development, with significant full-stack web application development ...

Enterprise Architect - Energy & Utilities

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
teams and promote enterprise architecture best practices. Drive innovation, continuous improvement, and reusable industry assets. What experience you'll bring: Bachelor's degree in Computer Science, Engineering, Information Systems, or related field. 15+ years of experience in enterprise architecture, technology consulting, or CTO-level advisory roles.8+ years supporting ...

Senior Software Engineer - Backend

Hiring Organisation
Fitch Ratings
Location
London, UK
Employment Type
Full-time
including AI-enabled engineering capabilities, to drive innovation and productivity across the organization. You May be a Good Fit if: Bachelor's degree in computer science, Engineering, or a related field, or equivalent practical experience. 8+ years of software engineering experience with at least 3–5 years leading ...

Senior DevOps Engineer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Kubernetes, EKS, AKSMonitoring: DataDogScripting: Python, Bash, ShellExposure to AI-assisted development tools or automation frameworks is a plusExperience and Qualifications RequiredBachelor's degree in Computer Science/Engineering (or equivalent)Strong hands-on experience in DevOps and Cloud technologiesExperience with CI/CD pipelines (GitLab preferred)Knowledge ...

Senior Software Engineer, Full-Stack Applications - Ratings Technology (London)

Hiring Organisation
Fitch Ratings
Location
London, UK
Employment Type
Full-time
understanding of software architecture, design patterns, data structures, algorithms, and the ability to make architectural decisions and live with their consequencesBachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience)Visionary problem-solving and growth mindset – Exceptional analytical abilities, demonstrated curiosity about emerging technologies ...

Data Science Manager

Location
Greater London, England, United Kingdom
## Data Science ManagerApplylocations: GBR-London-10 Paternoster Square: Edinburgh, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R0121775# Data Science Manager## Are you an experienced Data Science leader with a passion for building and scaling AI/ML products Lead a team of exceptional … business impact.**If you're passionate about shaping the future of AI, we'd love to talk to you.**# ROLE SUMMARYAs a **Data Science Manager**, you will lead a high-performing team of Data Scientists delivering AI-powered products that create measurable business value at scale.This role combines ...

Data Science Manager

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Data Science ManagerAre you an experienced Data Science leader with a passion for building and scaling AI/ML products? Lead a team of exceptional Data Scientists and ML Engineers building next-generation AI solutions for financial markets. Drive innovation using LLMs, Generative AI, Deep Learning, Transformers, Agentic … world business impact. If you're passionate about shaping the future of AI, we'd love to talk to you. ROLE SUMMARYAs a Data Science Manager, you will lead a high-performing team of Data Scientists delivering AI-powered products that create measurable business value at scale. This role ...

Data Decisioning Manager

Location
Greater London, England, United Kingdom
direction, design solutions, and lead the optimisation of decisioning frameworks and automation solutions for major clients. You bring deep expertise in NBA logic, data science, and decisioning architecture — and the consulting capability to turn complex challenges into working solutions. You look at a decisioning problem, ask what outcome … them. Proactively, not reactively. When something is unclear, you create clarity. When something is broken, you fix it. What You Will Do Decisioning & Data Science Design and implement NBA/NBO decisioning frameworks — eligibility rules, suppression logic, propensity score integration, offer prioritisation, and arbitration Operationalise propensity models, uplift models ...

Data Decisioning Manager

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
direction, design solutions, and lead the optimisation of decisioning frameworks and automation solutions for major clients. You bring deep expertise in NBA logic, data science, and decisioning architecture — and the consulting capability to turn complex challenges into working solutions. You look at a decisioning problem, ask what outcome … them. Proactively, not reactively. When something is unclear, you create clarity. When something is broken, you fix it. What You Will Do Decisioning & Data Science Design and implement NBA/NBO decisioning frameworks — eligibility rules, suppression logic, propensity score integration, offer prioritisation, and arbitration Operationalise propensity models, uplift models ...

Planning and Analysis Data Modeler â Senior Associate

Location
Greater London, England, United Kingdom
models for dashboard or cube consumption Familiarity with cloud‐based data lake platforms such as AWS, Azure, or Google Cloud Bachelor’s degree in computer science, data science, information systems, business analytics, or related discipline Preferred qualifications, capabilities, and skills Experience with Databricks and notebook‐based development ...

Senior Data Analyst

Location
Greater London, England, United Kingdom
Background engaging stakeholders in a consultative or analytical capacity. Experience leading analysis that informs business decisions and product development. Experience working with engineering, data science or product teams to turn analysis into scalable tools, reporting or data products. Education: Degree in a relevant field or equivalent practical experience. … background in Mathematics, Statistics, Computer Science, Physics, Economics, Data Science or a similarly analytical discipline would be advantageous. Just So You Know... The company presents this job description as a guide to the major areas and duties for which the jobholder is accountable. However, the business operates ...

Production AI Engineer - Vice President

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
tool-use patterns. Excellent engineering skills and strong understanding of Software Development Lifecycle, GitOps, and modern DevSecOps practices. Excellent working knowledge of key computer science concepts (networking, operating systems, virtualisation, containerisation, etc.).Polyglot full-stack developer mentality and ability to pick up new languages and skills. Excellent debugging … etc.) to run services at scale is desirable. Strong experience with end-to-end observability stacks (Datadog, AppDynamics, Dynatrace, etc.) is desirable. Degree in Computer Science, Mathematics, Physics, or a related technical subject is desirable. Experience of senior stakeholder management. Consistently demonstrates clear and concise written and verbal ...

Data Scientist – Machine Learning

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 70 K
Data Practice, a multi-disciplinary team delivering enterprise-scale data platforms, analytics and data-led transformation for clients. As part of the growing Data Science capability within the Data Practice, you will work on Machine Learning, Predictive Analytics and Applied AI use cases that help clients move beyond traditional … data quality, bias, privacy and responsible AI implications where relevant. What experience you'll bring: Required: · 3-5 years of commercial experience in Data Science, Machine Learning or Advanced Analytics roles. · Strong hands-on Python experience for data analysis, feature engineering and model development. · Strong SQL skills and experience ...

Sr. Full Stack Developer

Hiring Organisation
Broadridge
Location
London, UK
Employment Type
Full-time
speed, scalability, and efficiencyDocumentation: Create and maintain technical documentation, including design documents and code documentation. Qualifications & Skills: Bachelor's or Master's degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutionsProficient in Python & ReactJS ...

Sr. Full Stack Developer

Location
Greater London, England, United Kingdom
scalability, and efficiency* Documentation: Create and maintain technical documentation, including design documents and code documentation.**Qualifications & Skills:*** Bachelor's or Master's degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutions* Proficient in Python ...

Senior Data Analyst with SQL Server SSIS and Network Engineering

Location
Greater London, England, United Kingdom
create dashboards and analytical reports. Ability to work independently, manage multiple priorities, and deliver results in a hybrid work environment. Bachelor’s degree in Computer Science, Data Science, Information Systems, Engineering, or a related field, or equivalent practical experience. Experience in a senior or lead analyst role ...

Data, Analytics & Reporting Analyst - Data Engineering Team

Location
Greater London, England, United Kingdom
financial services, with strong knowledge of investment data, portfolio analytics, performance attribution and risk. Bachelor's or Master's degree in mathematics, statistics, computer science, data science or a related quantitative field. Advanced proficiency in Python, R and Structured Query Language (SQL), together with experience using database ...