126 to 150 of 379 Computer Science Jobs in London

Full Stack Developer

Hiring Organisation
Matched Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
React Native Understanding of RESTful APIs and web application architecture. Experience in a start-up environment. Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience. Familiarity with RESTful APIs and mobile libraries for networking. Strong proficiency in JavaScript, including ...

Modernisation Engineer ( Java Azure )

Hiring Organisation
Experis
Location
Wembley, England, United Kingdom
define and promote testing standards that can be adopted and maintained consistently across the wider team. Education : Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience. Relevant Microsoft Azure developer certifications are considered an advantage. ...

Senior Back End Developer - Java and AWS

Hiring Organisation
ECM Selection (Holdings) Limited
Location
London, United Kingdom
Employment Type
Permanent
needs of stakeholders and how their underlying needs feed into the software requirements. You will need: A solid academic background with a degree in Computer Science, or a similar subject. Substantial commercial software engineering experience and familiarity with Agile development processes, CI/CD, and software testing strategies. ...

Lead Full Stack Developer

Hiring Organisation
Goodman Masson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
with agile methodologies and modern software development practices Experience working in regulated environments or financial services - desirable Relevant industry certifications or a degree in Computer Science or a related discipline - desirable Key Technologies NestJS (Node.js) TypeScript TypeORM Azure SDK Git Next.js React TanStack MUI Benefits Circa £100k basic ...

AI Engineer

Hiring Organisation
Orion Innovation
Location
City of London, London, United Kingdom
documentation of agent behavior, design decisions, and integration logic for operational readiness and knowledge transfer Preferred Qualifications Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field 4+ years of experience in developing and deploying production-grade AI/ML or automation ...

Front End Engineer - AI

Hiring Organisation
Orion Innovation
Location
City of London, London, United Kingdom
documentation of agent behavior, design decisions, and integration logic for operational readiness and knowledge transfer Preferred Qualifications Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field 4+ years of experience in developing and deploying production-grade AI/ML or automation ...

Technical Business Analyst - Wealth

Hiring Organisation
Titan Wealth Holdings Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
data-driven approach Excellent stakeholder management and communication skills across all levels SQL proficiency is a plus Education Bachelor's degree in Business, Finance, Computer Science, or related field preferred BCS, IIBA (CBAP), or equivalent BA certification is a plus Our employees are talented people, distinguished by excellence. ...

GenAI BD -London

Hiring Organisation
Alibaba Cloud
Location
London, England, United Kingdom
technical workshops, demos, and campaigns; help prepare marketing materials and organize events. Qualifications 1. Education: Currently pursuing a Bachelor's degree or above in Computer Science, AI, Data Science, Business, Marketing, or related majors. 2. Availability: Minimum 3 days per week on-site, able to commit ...

Lead Data Scientist

Hiring Organisation
Omnis Partners
Location
City of London, London, United Kingdom
machine learning . Following a successful Series A raise, the business is entering a rapid growth phase and investing heavily in its data science and AI capability . Built by experienced founders, the company develops machine learning-driven software for e-commerce optimisation , helping clients reduce operational costs … scale. With strong financial backing, they are scaling both their platform and technical teams at pace. You’ll join a high-performing data science team working closely with an accomplished Data Science Director, contributing to the design and deployment of impactful ML solutions in production . This role ...

Associate Data Scientist

Hiring Organisation
LOOP HORIZON
Location
City of London, London, United Kingdom
particularly in AI - and look for opportunities to apply them Skills and Qualifications: Required: 2+ years of commercial experience in either data analytics, data science or machine learning A strong academic background in a STEM subject (e.g., Mathematics, Computer Science, Physics, Engineering etc) from a top University ...

AI Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£65,000
architectures and vector databases Experience with LangChain, LangGraph, LlamaIndex or similar frameworks Familiarity with Git and CI/CD workflows Bachelors degree in Computer Science, Engineering or a related discipline (2.1 or above) Highly Desirable Hands-on experience building agentic AI systems with planning, tool use and multi … with LLM evaluation frameworks (e.g. RAGAS, LangSmith) Knowledge of LLM security, hallucination mitigation and responsible AI practices Masters degree in AI, Machine Learning, Data Science or a related field ...

AI Engineer

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
architectures and vector databases Experience with LangChain, LangGraph, LlamaIndex or similar frameworks Familiarity with Git and CI/CD workflows Bachelor’s degree in Computer Science, Engineering or a related discipline (2.1 or above) Highly Desirable Hands-on experience building agentic AI systems with planning, tool … evaluation frameworks (e.g. RAGAS, LangSmith) Knowledge of LLM security, hallucination mitigation and responsible AI practices Master’s degree in AI, Machine Learning, Data Science or a related field ...

Data Engineer

Hiring Organisation
Taylor Hopkinson Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
stack. * Support the Digital & AI Strategy Manager in assessing feasibility of new data source integrations as the roadmap evolves. Experience * Master's degree in Computer Science, Data Engineering, Software Engineering, or a related technical field. * Professional certifications in Azure, Databricks preferred * Training or background in energy systems, renewable … project-based delivery model preferred. * Exposure to OT/SCADA environments or energy sector data. * Exposure to MLOps workflows or collaboration with data science teams. ...

Data Scientist – Credit Risk & AI Innovation

Hiring Organisation
Infact
Location
Greater London, England, United Kingdom
regulators. Engineering & Deployment: Work within the engineering team on MLOps to containerise, deploy, and monitor models in high-scale production. Skills & Requirements Core Data Science: Foundational Stats: You must have an excellent grasp of Linear and Logistic Regression . You understand the assumptions, limitations, and interpretability of these models. … Pandas, NumPy, Scikit-Learn). Data Engineering: Strong SQL skills and experience building data pipelines. Experience: Education: Degree in a quantitative field (Statistics, Mathematics, Computer Science, etc.). Industry: 2+ years of experience in Fintech, Finance, or Credit Risk is required. Profile: You are an ambitious candidate ...

AI & Model Evaluation Product Director

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
implementation of these new capabilities.As a senior member of the Data & Product team, you will partner closely with engineering and architecture teams, including Data Science, AIOps, as well as the wider business functions such as Risk & Compliance, Legal, and Content Operations to ensure our data capabilities are accurate, fair … drive consistency in evaluation standards, documentation quality, and responsible AI adoption.**Required Experience & Qualifications*** Bachelor's, Master’s, or PhD or equivalent experience in Computer Science, Machine Learning, Applied Mathematics, Statistics, Financial Engineering, or a related quantitative field.* Significant professional experience (typically 7–12+ years) in AI/ ...

Full Stack Engineer

Hiring Organisation
Hotspex
Location
London, England, United Kingdom
entirely new category of brand measurement for the AI era → BrandSpace — a self-serve SaaS platform putting 25 years of enterprise-grade emotional brand science into the hands of every marketer → MCP server integrations and agentic tool chains — exposing our Human Motivation Framework as API-accessible AI tools that … with a bias toward performance and scalability Strong communication skills — you'll present to clients, not just commit to repos Bachelor's degree in Computer Science, Software Engineering, or related field preferred — but shipped work matters more than credentials How to apply Send a short note and your ...

Lead Data Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
trends, to recommend and implement innovative solutions that drive business value. Remaining technically very hands on whilst mentoring Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Strong coding skills in Python and SQL Strong communication skills, with the ability to work ...

Lead Software Engineer

Hiring Organisation
Harrington Starr
Location
London Area, United Kingdom
based on experience and domain knowledge Exceptional bonus and benefits (health and dental care, life insurance) Working flexibility Key Requirements: BSc Computer Science or related Mathematical degree Excellent knowledge and experience developing with C#, .NET, Python Good experience developing front office systems, interacting with various stakeholders Excellent communication ...

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 ...

Senior Software Engineer - Up to £100k - Hybrid working

Hiring Organisation
Creo Recruitment
Location
City of London, London, United Kingdom
languages are a plus e.g. Clojure, Rust, Kotlin, Scala, Golang. AWS Experience (Hands-on work with GCP/Azure is okay too) BSc in Computer Science Why this role stands out: High ownership and autonomy in shaping technical direction Opportunity to work on meaningful, technically challenging problems ...

DevOps Engineer

Hiring Organisation
ANRA Technologies
Location
City of London, London, United Kingdom
architecture knowledge Hands-on experience with containerization & orchestration Experience with monitoring and observability tools Solid understanding of infrastructure security Qualifications Bachelor’s degree in Computer Science or equivalent Experience with large-scale distributed systems Strong communication & problem-solving skills Quick learner with adaptability to new technologies No visa ...

Senior Java Software Engineer - Low Latency

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
reviews and provide constructive feedback. - Stay updated with the latest industry trends and integrate relevant technologies into projects. SKILL REQUIREMENTS - Bachelor's degree in Computer Science, Engineering, or a related field. - Proven experience in Java development, with a focus on low-latency systems. - Strong understanding of multithreading, concurrency ...

Infrastructure Engineer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
hours as part of a rota, and proactively chase ways to reduce/design out manual support overhead Required skillset Bachelor's degree in Computer Science, Software Engineering or a STEM subject from a recognised university Minimum 2 years of solid working experience in an infrastructure, DevOps ...

Data Engineering Lead

Hiring Organisation
Certain Advantage
Location
London, UK
Employment Type
Full-time
ways of working; CI/CD; test automation. Exposure to energy trading systems (ETRM/Endur), market data (ICE, Platts, Bloomberg), SAP. Degree in Computer Science/Engineering or equivalent experience; Azure Data Engineer or Databricks certifications a plus. Does this sound like your next career move? Apply ...

Data Engineering Lead

Hiring Organisation
Certain Advantage
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£750 - £800 per day
ways of working; CI/CD; test automation. Exposure to energy trading systems (ETRM/Endur), market data (ICE, Platts, Bloomberg), SAP. Degree in Computer Science/Engineering or equivalent experience; Azure Data Engineer or Databricks certifications a plus. Does this sound like your next career move? Apply ...