26 to 50 of 156 Computer Science Jobs in Central London

Lead Data Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
technical approaches while staying closely tied to commercial outcomes. This role is ideal for someone who enjoys solving complex, ambiguous business problems using data science, and wants to work at the intersection of technology, investment, and strategy. Key Responsibilities Translate complex business problems into measurable data science solutions … Python as you are in a boardroom, and you’re motivated by measurable impact, not just model accuracy. Requirements: Proven experience applying data science in commercial settings Proven ability to lead data science projects from concept to production Deep understanding of statistical modelling, predictive analytics, and optimisation techniques ...

Business Intelligence Specialist

Hiring Organisation
i3
Location
City of London, London, United Kingdom
Tableau, Qlik, or Looker. Ability to understand business needs and translate them into data and analytics solutions. Education & Experience Bachelor’s degree in Computer Science, Mathematics, Actuarial Science, or another quantitative field. 5+ years of experience working with data in analytics, data management, or BI roles. Background ...

Senior Mapping Engineer

Hiring Organisation
Talent Locker
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
multi-modal reconstruction) into production systems. * Set best practices and technical standards to support future team growth. Experience required * MSc/PhD in Robotics, Computer Vision, Computer Science, or related field. * 4-5+ years hands-on mapping experience in autonomous systems or robotics. * Deep expertise ...

Staff React Engineer (TypeScript + AI Experience)

Hiring Organisation
Wizeline
Location
City of London, London, United Kingdom
Proficiency with testing frameworks (Jest, React Testing Library, Cypress) and performance profiling tools. Experience integrating RESTful and GraphQL APIs . Bachelor’s degree in Computer Science, Software Engineering, or related field. Advanced English level , both written and verbal. Excellent communication, leadership, and mentoring skills. Nice-to-have Familiarity ...

Principal Data Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with data science and machine learning. This is a unique opportunity to join a company that partners directly with portfolio companies to drive measurable operational and financial performance. … technical approaches while staying closely tied to commercial outcomes. This role is ideal for someone who enjoys solving complex, ambiguous business problems using data science, and wants to work at the intersection of technology, investment, and strategy. Key Responsibilities Translate complex business problems into measurable data science solutions ...

Senior Software Engineer - AI & ML (Based in Dubai)

Hiring Organisation
Property Finder
Location
City of London, London, United Kingdom
from design and implementation to monitoring, observability, and on-call, ensuring high availability, performance, and reliability. Collaborate with cross-functional teams (Product, Data Science, Data Engineering, Design, DevOps/SRE) to translate business problems into robust technical solutions. Apply cloud-native and DevOps best practices, using AWS and containerization …/ML and software engineering trends and proactively propose improvements to our stack and ways of working. Desired Qualifications: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience). 7+ years of professional experience in software engineering, with significant exposure to backend ...

Research Engineer

Hiring Organisation
Vertex Search
Location
City of London, London, United Kingdom
tested Python code Maintain high standards in code reviews, documentation and CI/CD Contribute to architectural and tooling decisions Key requirements Degree in Computer Science, Engineering, Maths or similar STEM topic from a leading institution (minimum Bachelor's, Master's preferred) Strong Python engineering experience Experience building ...

Lead Data Scientist

Hiring Organisation
Sahaj Software
Location
City of London, London, United Kingdom
drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solutions, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex business and technology challenges, and provide customers with a competitive edge. About the role … Sahaj should be able to interact with clients and help solve client problems. They should be conversant with problem solving, first principles thinking, data science model life cycle, metrics, and deployments. The model choices should be chosen based on accuracy requirements, the target operational environment and the latencies. ...

Senior Data Scientist

Hiring Organisation
algo1
Location
City of London, London, United Kingdom
transform their shopping experience. About the Job We are looking for a Senior Data Scientist with experience in bringing advanced machine learning and data science systems to production to work with our team of industry leading domain experts and engineers. You'll be working across our entire data science … ready systems. Bring your models to production and optimise for inference in edge computing environments. Essential Qualifications: 3-5+ years implementing advanced data science solutions in a commercial setting. MSc in Computer Science, Machine Learning, or a related field. Experience building data pipelines (realtime or batch ...

Senior Java Software Engineer

Hiring Organisation
TetriQ Solutions
Location
City of London, London, United Kingdom
technical issues, and perform performance tuning. • Documentation: Write technical specifications and other documentation for new and existing applications. Qualifications: • Education: Bachelor's degree in Computer Science, Engineering, or a related field. • Experience: Proven extensive experience as a Java developer, often with a minimum of 5 years in Java ...

Implementation Engineer

Hiring Organisation
Pyramid Consulting, Inc
Location
City of London, London, United Kingdom
ability to work with technical and business stakeholders. Proven ability to deliver complex projects on time. 🎓 Qualifications Bachelor’s/Master’s degree in Computer Science, Engineering, or equivalent. 5+ years of professional Java development experience. 3+ years experience implementing and supporting Livelink/OpenText Content Management solutions ...

Data Analyst

Hiring Organisation
LexisNexis Legal
Location
City of London, London, United Kingdom
ensuring adoption of AI-native best practices in workflow efficiency, accuracy, and governance. Requirements: Bachelor’s or Master’s Degree in Data Analytics, Mathematics, Computer Science, or equivalent work experience. Ability to understand complex data structures and apply advanced blending and refinement techniques, including big data ...

Artificial Intelligence Intern

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
grade AI solutions, including RAG-based solutions with LLMs and vector databases (e.g., Pinecone, Weaviate, FAISS). Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Proven experience in full stack development and AI/ML system implementation within enterprise environments. Strong grasp ...

Senior Software Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
throughout the software development lifecycle - from technical design through to deployment and ongoing optimisation. Collaborate with cross-functional teams including product, design, and data science to deliver innovative, customer-focused solutions. Work with modern technologies such as Python, Django, Cloud Firestore, BigQuery, and Elasticsearch to deliver scalable, reliable software. … code quality. Participate in code reviews, mentoring, and knowledge sharing to maintain engineering excellence. What do I need to be successful: Degree in Computer Science or equivalent industry experience. 3+ years' experience in backend software development within a fast-paced, agile environment. Strong proficiency in Python (or similar ...

Senior Software Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£95,000
throughout the software development lifecycle - from technical design through to deployment and ongoing optimisation. Collaborate with cross-functional teams including product, design, and data science to deliver innovative, customer-focused solutions. Work with modern technologies such as Python, Django, Cloud Firestore, BigQuery, and Elasticsearch to deliver scalable, reliable software. … code quality. Participate in code reviews, mentoring, and knowledge sharing to maintain engineering excellence. What do I need to be successful: Degree in Computer Science or equivalent industry experience. 3+ years' experience in backend software development within a fast-paced, agile environment. Strong proficiency in Python (or similar ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher - Up to £170,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
City of London, London, United Kingdom
quants, and portfolio managers 🚀 Learn fast, build fast: develop technical and analytical expertise in a performance-driven culture ✅ What You’ll Bring 🎓 Degree in Computer Science, Mathematics, Physics, Engineering , or another STEM discipline 💻 Strong programming skills in Python, C++, Java, C#, or KDB+/Q 🔍 Analytical mindset with ...

Senior Data Engineer - Insurance - Remote

Hiring Organisation
Michael Page
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £120000/annum Benefits
warehousing concepts and tools. Ability to work collaboratively with cross-functional teams. A solid understanding of data security and privacy standards. A degree in Computer Science, Engineering, or a related field. Job Offer Senior Data Engineer Competitive salary ranging from £80,000 to £120,000 (Experience depending). ...

Senior eFX Low Latency Java Developer

Hiring Organisation
Reed Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£150000 - £160000/annum
Kanban methodologies. Production stability mindset and ability to collaborate across infrastructure and support teams. Person Specification Essential Qualifications & Experience Degree (or equivalent) in Computer Science, Mathematics, Physics, or Engineering. Proven experience in: Java development (low latency, multithreading, garbage collection-aware techniques). Performance monitoring and metric design. Real ...

AI Solution Architect

Hiring Organisation
SmartChoice International Limited
Location
City of London, London, United Kingdom
documentation. Mentor engineering teams and contribute to best practices for integrating generative and agent-based AI in the SDLC. Skills & Experience (Mandatory) Degree in Computer Science, Data, Finance, or related field. Strong hands-on expertise in Python , SQL , and modern AI/ML frameworks (TensorFlow, PyTorch). Experience ...

Senior AI Engineer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
Docker, Kubernetes, CI/CD pipelines (e.g., Jenkins, GitHub Actions), and Infrastructure as Code (Terraform). Qualifications Bachelor's or Master's degree in Computer Science, AI, Machine Learning, or a related field. 6-8 years of professional, hands-on experience in software engineering, with a primary focus ...

Software Engineer

Hiring Organisation
CipherTek Recruitment
Location
City of London, London, United Kingdom
reliability and performance of live systems through proactive monitoring. Provide occasional on-call support to maintain system uptime and stability. 🎓 Qualifications Required: Degree in Computer Science, Engineering, Mathematics, Physics, or similar. 10+ years of hands-on development experience in C#/.NET . Solid grasp of financial instruments ...

Senior Business Analyst

Hiring Organisation
Kantar Media
Location
City of London, London, United Kingdom
communication, and organizational skills. Ability to work independently as well as in a team environment. Education: A bachelor’s degree in engineering, particularly in Computer Science, Software Engineering, or a related field, is highly desirable. At Kantar Media we have an integrated way of rewarding our people based ...

Senior AI Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
voice assistants to advanced retrieval-augmented generation (RAG) systems and agentic workflows. The Role You’ll work closely with the AI Engineering and Data Science teams to: Develop and prototype AI-driven solutions across customer-facing and internal applications. Build and optimise LLM-based assistants , RAG pipelines , and agentic … experience a plus). Recent, hands-on experience with applied LLM projects . Strong communication and stakeholder engagement skills. A Master’s degree in Computer Science, ML, or AI is preferred but not required. The Opportunity Be part of an ambitious AI journey - already 70% built, with ...

Graduate .NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £60,000 per annum
that will be the envy of the industry. We are seeking several passionate Graduate .NET Developer who have recently graduated with a degree in Computer Science (or a related subject) and have a basic understanding of the .NET framework (.NET, .NET Core, C# or C#.NET winforms) and Azure ...

Vice President - Data Strategy

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
engaging at C-level. Comfortable operating in fast-paced, ambiguous environments with multiple projects running concurrently. A degree in a quantitative or technical discipline (Computer Science, Engineering, Mathematics, Economics) is expected, and an advanced degree (MBA or MSc) is advantageous. Please note: Sponsorship is not available for this ...