1 to 25 of 97 Computer Science Jobs in the City of London

Computer Science Teacher / Computer Science ECT

Hiring Organisation
EdEx
Location
City Of Westminster, London, United Kingdom
Employment Type
Permanent
Salary
GBP 41,766 - 62,092 Annual
Computer Science Teacher/Computer Science ECT - Westminster, West London A large, Outstanding Secondary School in Westminster are searching for a Computer Science Teacher/Computer Science ECT to join them in September 2026 This consistently Outstanding school … school offers the following: Personalised wellbeing, CPD and reduced workload management Large, well-resourced school with well respected teachers and leaders. Excellent behaviour Computer Science curriculum has been shaped by the student's voice, making it relevant and interesting Resources and lessons are all in place ...

Head of Computer Science

Hiring Organisation
Academics
Location
City Of Westminster, London, United Kingdom
Employment Type
Permanent
Salary
GBP 40,317 - 62,496 Annual
Head of Computer Science - Full Time, Permanent Central London September Start Leadership Opportunity An exciting opportunity has arisen for an ambitious and experienced Computer Science Teacher to lead a growing department in a well-regarded secondary school in Westminster, Central London. This is a fantastic role … established teacher or current middle leader looking to step into a Head of Computer Science position, or an experienced Head of Computer Science seeking a new challenge in a dynamic and well-supported school environment in Westminster. Why this role stands out Leadership opportunity ...

Data Analyst

Hiring Organisation
Information Tech Consultants
Location
City of London, London, United Kingdom
Title: Data Analyst Location: UK Experience: 2–5 years Education: Master's in Science (IT/Computer Science/Engineer) Employment Type: Full-Time UK based candidates only. Information Tech Consultants Ltd (ITC) is an IT management and consulting firm based in Central London. Information Tech Consultants … Required Skills: 2-4 years of experience manipulating data sets and building statistical and machine learning models. Masters or Ph D in Statistics, Mathematics, Computer Science, or another quantitative field Fluent English (written/spoken) Strong hands-on experience on Python, SQL, No SQL. Experience in Developing Machine ...

Senior Golang Engineer

Hiring Organisation
PCR Digital
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day Inside IR35
operations across an organization. Proven experience in programming and scripting languages (e.g., Go, Python, Bash, Java, JavaScript ). Minimum Qualifications Bachelor's degree in computer science (or similar) with 5+ years of relevant industry experience Significant experience with Golang and Git/GitHub SCM Strong experience with coding … driven approach to writing code Excellent problem-solving skills Excellent written and verbal communication skills across multiple levels Preferred Qualifications Bachelor's degree in computer science (or similar) 7+ years of relevant industry experience Experience with AI/ML and LLM's Experience with application tracing , monitoring , analysis ...

Senior Quantitative Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £140000/annum
projects while contributing as a senior member of a collaborative team. A strong academic background in a quantitative discipline such as Mathematics, Statistics, Physics, Computer Science, or a related field is essential. Previous exposure to sports trading, betting markets, or predictive modelling within sport would be highly advantageous. … C++, Java Advanced knowledge of mathematical modelling, statistics, and probability Proven analytical and problem-solving ability Experience working with large-scale data and data science methodologies Excellent communication and stakeholder engagement skills High level of accuracy and attention to detail Ability to work independently and within a collaborative team ...

Java Developer - Hedge Fund (London, Hybrid)

Hiring Organisation
Winston Fox
Location
City of London, London, United Kingdom
years’ experience. The successful applicant should have exposure to modern software engineering techniques such as CI/CD as well as excellent Computer Science Fundamentals, OOP, Concurrency, and Java Generics. Excellent communication skills are also extremely important for the team, and a strong academic background in a numerate … discipline, especially Computing/Computer Science, preferably from a leading University. This hire has been budgeted at a salary of £70-120K, plus excellent benefits and company pension contributions, along with a healthy annual bonus and an opportunity to participate in their Management Incentive Scheme. Applicants must ...

Developer Golang

Hiring Organisation
CBTS
Location
City of London, London, United Kingdom
team to deliver business functions and customer journeys that are tested and automated throughout the CICD pipeline to production Desired: Bachelors Degree in computer science, computer engineering, or other technical discipline, or equivalent work experience. Experience in professional software development. Solid understanding of test-driven development, including ...

AI Research Lead

Hiring Organisation
Block MB
Location
City of London, London, United Kingdom
internally and contribute to the firm’s broader innovation initiatives. What They're Looking For PhD (or equivalent research experience) in Artificial Intelligence, Data Science, Computer Science, Applied Mathematics, or a related field. A strong publication record in top-tier conferences such as NeurIPS, ICML, or ICLR. ...

Security Engineer (Software Engineering Focus) | Quantitative Analysis and Trading Leader

Hiring Organisation
Techfellow Limited
Location
City of London, London, United Kingdom
technically exceptional generalists who enjoy building, automating, and solving security problems through software and systems thinking. Successful candidates will typically come from a computer science or software engineering background before moving deeper into cybersecurity-focused engineering work. This is a hands-on role within a collaborative … security, usability, and developer productivity What You’ll Bring... 3-7 years’ experience in security engineering, infrastructure security, or a related technical field Strong computer science or software engineering foundations, with the ability to perform well in coding-focused interview processes Strong programming or scripting ability (Python ...

Senior Data Engineer

Hiring Organisation
Formula
Location
City of London, London, United Kingdom
term strategic build. Translate complex engineering trade-offs into clear outcomes for senior stakeholders. What You Bring as a Principal Data Engineer Degree in Computer Science, Data Science or a related field. 5 to 8 years in data engineering or hands-on data architecture, with at least ...

Senior Data Engineer

Hiring Organisation
Bell Integration
Location
City of London, London, United Kingdom
such as GDPR Document data processes and workflows for both technical and non-technical audiences The Person Bachelor’s or Master’s degree in Computer Science, Information Technology, Data Science, Engineering, or a related field 5+ years of experience in data integration, automation, or data engineering roles ...

Full Stack Developer

Hiring Organisation
Devonshire Hayes Recruitment Specialists Limited
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£45,000 - £65,000 per annum
financial systems or trading platforms Exposure to FIX protocol Understanding of asset classes such as FX, derivatives, or similar Qualifications & Experience Degree in Computer Science, Engineering, or a related field 2–3 years’ experience in full stack or front-end development Prior experience working on data-driven ...

Software Engineer - Contract

Hiring Organisation
ONMO
Location
City of London, London, United Kingdom
technology trends, applications, and protocols. Contribute to the development of technical documentation and standards. ABOUT YOU Qualifications Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience. Proven experience as a Senior Full Stack Developer or similar role with a strong ...

Engineering AI Software Engineer - Vice President - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
security audits, vulnerability assessments, and updates to meet evolving regulatory requirements and internal policy changes. Basic Qualifications Bachelor's or master's degree in computer science, Engineering, or a related field. Minimum 6 years of relevant industry experience Proficiency in programming languages such as Python, Java, or GoLang. ...

Sr AI Solutions Consultant

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
understanding of all primary Tungsten Automation solutions and offerings AI and ML Capabilities : Leverage AI and machine learning capabilities, including natural language processing (NLP), computer vision, and LLMs, to optimize document processing, data extraction, and decision-making workflows Programming and Development : Apply relevant programming skills (e.g., Python, Java … enterprise security practices (IAM, data encryption, SOC2, GDPR, HIPAA) when integrating AI into regulated industries What You Bring Educational Foundation Bachelor's degree in Computer Science, Information Systems, or a related technical field required Advanced degree preferred Relevant AI/ML certifications are a plus Professional Experience 10+ ...

Data Scientist

Hiring Organisation
Formula
Location
City of London, London, United Kingdom
large, diverse datasets to uncover patterns and trends that inform strategic decision-making. Partner with Growth, Strategy and Technology teams to embed scalable data science solutions into operational systems. Translate complex technical outputs into clear, compelling insights for senior stakeholders. Drive experimentation and optimisation initiatives to improve performance across … industry best practice. Promote ethical data use, governance and compliance across all analytics initiatives. What You Bring as a Data Scientist Degree in Computer Science, Mathematics, Engineering or a related field. Proven experience in a data science or statistical role. Expertise in advanced analytics techniques including machine ...

Data Platform Engineer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
solutions Experience using AI-assisted development tools such as GitHub Copilot Experience in financial services, market data, or capital markets environments Degree in Computer Science, Software Engineering, Electronics, Electrical Engineering, or equivalent experience Exposure to regulated industries or complex data governance frameworks To apply, click the link provided. ...

Senior Software Engineer

Hiring Organisation
JSS
Location
City of London, London, United Kingdom
NoSQL) Experience working in Agile environments and contributing to engineering best practices Exposure to AI-assisted development tools is a plus Degree in Computer Science, Software Engineering, or equivalent experience ...

Head of Software Development

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum, Inc benefits
GDPR compliance. Background in SaaS, fintech, or enterprise software. Experience customising Trading Systems (e.g., Calypso). Advanced degree in Computer Science or related field. Benefits: Competitive base salary with performance-related bonus. Equity Options package commensurate with seniority. Clear and supported progression path to Deputy CTO. Flexible ...

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 ...

Senior Backend Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
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. 5+ years' experience in backend software development within a fast-paced, agile environment. Strong proficiency in Python (or similar ...

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. ...

Junior Software Engineer

Hiring Organisation
Insight Global
Location
City of London, London, United Kingdom
position will be a full-time permanent position , which follows an onsite working schedule in London. Targeting the following skillset: University degree (ideally in Computer Science or related field) Full stack in Microsoft technologies (below): Microsoft stack: Visual Studio, .NET/C#, ASP.NET, Entity Framework. SQL Server: good ...

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 ...

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 ...