26 to 50 of 374 Computer Science Jobs in London

C# Developer

Hiring Organisation
Understanding Recruitment
Location
London, UK
Employment Type
Full-time
events every week, powered by modern cloud infrastructure and innovative methods. Experience required as a C# Developer: Russell Group university 1st Class Degree in Computer Science (or related – Maths, Physics, Engineering) 2-6 years experience in C# (also open to Python & Go engineers) Strong computer science ...

Financial Services AI Engineer

Hiring Organisation
Leading Point
Location
City of London, London, United Kingdom
pattern recognition, MLOps, software development, neural networks, and natural language processing on a day-to-day basis. Qualifications Pattern Recognition and Neural Networks skills Computer Science and Software Development skills Natural Language Processing (NLP) skills Strong analytical and problem-solving skills Essential financial services experience (mins 5 years … hands on AI engineering life cycle experience Bachelor's degree in Computer Science, Engineering, or related field ...

CyberSecurity Operations Engineer

Hiring Organisation
RedTech Recruitment
Location
East London, London, United Kingdom
Employment Type
Professional qualifications, Work From Home
Salary
£50,000
cybersecurity focus- i.e. Consultant, Account Manager, Customer Support, Service Delivery etc. This company values exceptional academics including a 2.1 or 1st class degree in Computer Science or CyberSecurity, or a closely related subject, from a top-ranked University You achieved at least AAA at A Level or equivalent … Consultant/Operations Engineer/Graduate Engineer/CyberSecurity Engineer/SOC Engineer/Security Analyst/Software Development/Engineering/Python/Computer science/Technical Support/Software Support/Product Support/Security Operations Engineer/Security Operations Analyst/Cybersecurity Engineer/Security ...

Oracle Fusion Cloud Sr. Technical Integration Manager

Hiring Organisation
Indotronix Avani UK Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
XSLT, and JSON, and file-based orchestrations Experience securing integrations via OCI Vault, certificates, and OAuth2 token Top 3 essential criteria: Bachelors degree in computer science, Information Technology, or a related field Seven or more years of experience in integration development, with at least Five or more years … ability to constantly move between strategic thinking and hands on implementation seamlessly, as the situation demands Essential Qualifications/Experience: Bachelors degree in computer science, Information Technology, or a related field Oracle Cloud Infrastructure Application Integration certification is highly desirable Experience with Oracle Process Automation (OPA) will ...

C++ Software Developer - Fully REMOTE

Hiring Organisation
DMS Computer Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
accordance with the system design and coding standards with minimal supervision Review the code of associate developers Main requirements: BSc/MSc in computer science, computer engineering, or a related subject Experience in any object-oriented language in a professional environment or in personal projects Strong knowledge ...

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. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities ...

AI Engineer

Hiring Organisation
Northell
Location
Greater London, England, United Kingdom
identify challenges and implement innovative solutions tailored to the organization’s needs. Qualifications Strong expertise in Pattern Recognition and Neural Networks Proficiency in Computer Science and Software Development Experience in Natural Language Processing (NLP) techniques and applications Proven problem-solving and critical thinking skills Ability to work collaboratively … within a hybrid environment Bachelor's or Master's degree in Computer Science, Artificial Intelligence, or a related field Previous experience in developing AI-powered solutions is considered a plus ...

AWS Security Engineer

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £619 per day
technology Role Overview: Job Title: AWS Security Engineer Location: England/Remote Contract Type: Contract – Inside IR35 Sector: Healthcare . Bachelor’s degree in computer science, computer engineering or relevant experience 3+ years relevant work experience Experience with working in a security tooling/SOC environment. Experience ...

Computer Science Lecturer

Hiring Organisation
Education Matters Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
excellent standards of delivery and assessment. Contribute to curriculum design to meet industry needs and national requirements. What You ll Need Degree in IT, Computer Science or a related discipline. Teaching qualification (or willingness to work towards one). Strong competence in programming (Python, Java), cyber security, systems ...

Graduate Implementation Specialist

Hiring Organisation
RedTech Recruitment
Location
East London, London, United Kingdom
Employment Type
Graduate
Documentation Specialist/Prompt Engineer/AI Prompting/AI Workflows/Software Engineering/SaaS/Automation/NLP/Data Analysis/Computer Science/Business Management/Information Systems/LegalTech/Operations Management/Graduate/Junior/Trainee A fantastic opportunity … Documentation Specialist/Prompt Engineer/AI Prompting/AI Workflows/Software Engineering/SaaS/Automation/NLP/Data Analysis/Computer Science/Business Management/Information Systems/LegalTech/Operations Management/Graduate/Junior/Trainee ...

Data Analyst - Geoscience Data Platform

Hiring Organisation
Snowfox Discovery
Location
London, UK
Employment Type
Full-time
findings clearly and proactively. Stay informed about developments in data handling and natural hydrogen exploration. Qualifications and experience: Bachelor's degree in data science, computer science, earth sciences, GIS, or a related field. 1–2 years' experience in data analysis or data management (or strong academic equivalent ...

Graduate Quant Software Engineer (C++ / Java – Trading Systems) | £55,000–£77,000

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £77,000 per annum, OTE
ideas move to production quickly Gain exposure to market data, order routing, distributed systems, and microservices What We’re Looking For Strong academic background — Computer Science, Maths, Engineering or similar Solid programming ability in C++ and/or Java Interest in financial markets, trading systems, or high-performance … next generation of trading technology together. Keywords: C++ Developer, Java Developer, Backend Engineer, Fintech, Trading Systems, Low Latency, Market Data, Order Routing, Software Engineer, Computer Science Graduate, High Performance Computing, Distributed Systems ...

Graduate Developer in Test

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
function and looking to take on an entry-level profile as part of expansion plans across the team. They are looking for a strong, Computer Science or STEM graduate, comfortable coding with Core Java, to join their embedded development team in an SDET/Dev in Test capacity. … This is an entry level role, and requires the following: Degree in a Computer Science or STEM field Comfortable coding in Core Java Strong aptitude for learning Keen to break into Test Automation This position is able to offer £40-55K, dependant on experience, and operates ...

Java eTrading Strategist - Rates Front Office London

Hiring Organisation
McGregor Boyall
Location
London, UK
Employment Type
Full-time
time monitoring, logging, and performance diagnostics. Collaborate across technology and trading teams to continuously refine execution performance and market response. Candidate Profile Degree in Computer Science, Engineering, Mathematics, or a related quantitative field. 10+ years' experience in Java development for low-latency or electronic trading systems. Deep expertise … opportunities. If you are passionate about Java, pricing, execution, and low-latency trading, we'd love to hear from you. Desired Skills and Experience Computer Science Degree Java Rates algo Front Office Quant Trading McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

Graduate C++ Developer Cyber Security

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
Graduate C++ Developer/Backend Software Engineer (C++ Linux TCP/IP) Remote UK to £45k Are you a bright, enthusiastic Computer Science graduate with C++ coding skills? You could be progressing your career, working on Greenfield Cyber Security software products and learning from hugely talented team … time, meeting up with colleagues in the London office once a month/quarter. About you: You are degree educated, 2.1 or above - Computer Science or closely related discipline from a top tier/Russell Group university You have C/C++ coding skills You have a strong ...

React Developer TypeScript - Hedge Fund

Hiring Organisation
Client Server
Location
London, England, United Kingdom
using v19) and TypeScript You are experienced with other web technologies such as HTML, CSS, Web APIs You have a strong knowledge of Computer Science fundamentals including OOP, Design Patterns, Data Structures You have experience of working in large, fast paced organisations You are collaborative with great communication … skills You are degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a React Developer/Front End Engineer you will receive a competitive package: Salary to £95k Bonus Pension Self development and career progression ...

Computer Science Teacher (MPS-UPS + TLR January 2026 Start)

Hiring Organisation
Principal Education
Location
Hillingdon, Middlesex, United Kingdom
Employment Type
Permanent
Salary
GBP 34,566 - 65,677 Annual
strong digital skills. Key Responsibilities Plan and deliver engaging Computing lessons across the appropriate key stages Teach a broad computing curriculum, including digital literacy, computer science, and ICT Assess, monitor, and report on student progress in line with school policies Create a positive, inclusive, and well-managed classroom ...

Lead PKI Engineer - Fully remote - Excellent opportunity

Hiring Organisation
Cyber Talent Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
ystem development lifecycle and system integration is desirable. C ryptography programming, nShield HSM (Hardware Security Module), PKCS#11 Desirable background/skills:- Degree holder in Computer Science, Computer Engineering, or related disciplines is desirable, Application development and databases. Responsibilities:- Gather and understand requirements impacting the Public Key Infrastructure. ...

OS Frameworks Engineer

Hiring Organisation
US TECH SOLUTIONS LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£54.00 - £58.00 per hour
Stay up to date with industry trends and emerging technologies to influence the product roadmap. Required Skills & Experience Bachelor’s degree (or equivalent) in Computer Science, Computer Engineering, or a related field. 6+ years of software development experience. Strong experience in C++ and Java , with familiarity ...

MLOPs Lead

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
MLOps strategy and architecture, leveraging your consulting expertise. Ensure compliance with security, performance, and reliability standards across multi-cloud platforms. Required Skills & Experience: Data Science Background: Strong foundation in data science principles, statistical modeling, and machine learning algorithms. Consulting Experience: Proven track record of delivering solutions … infrastructure as code (Terraform). Programming: Advanced skills in Python and familiarity with other languages (e.g., R, Java). Academic Background: Degree in Computer Science, Data Science, or related discipline (Master’s or PhD preferred). Preferred Qualifications: Experience with large-scale data systems and distributed computing. ...

Machine Learning Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Title: Machine Learning Engineer Location: London, UK Employment Type: Full-time Department: Data Science/AI Engineering Role Overview We are seeking a highly skilled Machine Learning Engineer to design, build, and deploy scalable ML solutions that power intelligent products and services. You will work closely with data scientists … transform cutting-edge research into production-ready systems. Key Responsibilities Model Development: Design, train, and optimize machine learning models for predictive analytics, NLP, computer vision, or recommendation systems. Data Pipeline Engineering: Build and maintain robust data pipelines for feature extraction, transformation, and model training. Deployment & Monitoring: Implement models into ...

AI Evangelist

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£800/day
human/AI development environments. Collaborate with DevOps, security, and product teams to accelerate safe adoption of AI-driven features. Essential Qualifications Degree in Computer Science, Data Science, Finance, or related discipline. Proven experience in financial services or fintech -ideally within investment banking, trading, or insurance. Strong ...

AI Specialist

Hiring Organisation
ALTEN LTD - UK
Location
City of London, London, United Kingdom
Build trust with clients through proof of value and live examples of implemented solutions. Required Technical Skills Machine Learning , Deep Learning , Natural Language Processing , Computer Vision , Generative AI , Reinforcement Learning , LLMs (e.g., GPT, Claude, Mistral, LLaMA, DeepSeek, etc.). Agent-based architectures , RAG , prompt engineering , chatbots , classification , summarization , speech … software engineering fundamentals (Python preferred; others welcome). Key Skills & Experience Ideally 5+ years of professional experience, including 3+ years in AI and data science with evidence of practical, real-world contributions. Master's degree (or higher) in Computer Science, Data Science, Engineering, or a related ...

AI Evangelist - Inside IR35 - Hybrid

Hiring Organisation
Tenth Revolution Group
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £1000/day
teams to drive rapid, safe integration of agentic and generative AI features into enterprise systems. Essential Qualifications Bachelor's or Master's degree in Computer Science, Data Science, Finance, or a related field. Experience with high-level programming languages such as C++, Java, or C#. Proficiency with ...

Junior Artificial Intelligence Engineer

Hiring Organisation
Intellect Group
Location
London, UK
Employment Type
Full-time
machine learning What We're Looking For: A recently completed Master's degree from a Russell Group university in Artificial Intelligence, Computer Science, Data Science, Engineering, Mathematics, or a related discipline Demonstrated project experience (academic research, dissertation work, or personal projects) applying machine learning or AI techniques ...