Computer Science Jobs in the City of London

1 to 25 of 90 Computer Science Jobs in the City of London

Computer Science Teacher

City Of Westminster, London, United Kingdom
Tradewind Recruitment
Computer Science Teacher Tradewind Recruitment are working alongside a high-achieving co-educational school in the borough of Westminster in the search for a full-time Key Stage 3 and 4 Computer Science Teacher from September 2025 The school in question has worked alongside Tradewind Recruitment … for over 10 years and feedback from staff that we have placed with them has been excellent including within the Computer Science faculty. As mentioned, as 'Outstanding' and is awarded the highest possible grades in every aspect of its work. All 5 key Ofsted judgements are graded as … in supporting and transforming our local and wider community and achieving 'Outstanding' in all areas inspected again by London Challenge. A bit in short; Computer Science Teacher required-KS3 and 4. September 2025 High achieving school-based in the Westminster borough. Easily commutable from across London. As mentioned More ❯
Employment Type: Contract
Rate: GBP 38,766 - 60,092 Annual
Posted:

Quantitative Analyst

City of London, London, United Kingdom
Spectrum IT Recruitment
own initiative and as a team. You will ideally be educated to at least MSc in a quantitative subject such as Mathematics, Statistics, Data Science, Computer Science or Physics. Any sports trading experience would be beneficial. This is an office-based role and as well as very … competitive salaries, our client offers an excellent working environment. Skills required: Ideally a MSc in Mathematics, Statistics, Data Science, Computer Science or Physics from strong University from across Europe. Proficient in several of the following: Python, MATLAB, C#, C++, Java Mathematical Modelling Excellent Mathematical skills Analytic mindset More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum
Posted:

Quantitative Analyst - Sports Trading

City of London, London, United Kingdom
Spectrum IT Recruitment
own initiative and as a team. You will ideally be educated to at least MSc in a quantitative subject such as Mathematics, Statistics, Data Science, Computer Science or Physics. Any sports trading experience would be beneficial. This is an office-based role and as well as very … competitive salaries, our client offers an excellent working environment. Skills required: Ideally a MSc in Mathematics, Statistics, Data Science, Computer Science or Physics from strong University from across Europe. Proficient in several of the following: Python, MATLAB, C#, C++, Java Mathematical Modelling Excellent Mathematical skills Analytic mindset More ❯
Employment Type: Permanent
Salary: £70000 - £90000/annum
Posted:

Quantitative Analyst

london (city of london), south east england, United Kingdom
Spectrum IT Recruitment
own initiative and as a team. You will ideally be educated to at least MSc in a quantitative subject such as Mathematics, Statistics, Data Science, Computer Science or Physics. Any sports trading experience would be beneficial. This is an office-based role and as well as very … competitive salaries, our client offers an excellent working environment. Skills required: Ideally a MSc in Mathematics, Statistics, Data Science, Computer Science or Physics from strong University from across Europe. Proficient in several of the following: Python, MATLAB, C#, C++, Java Mathematical Modelling Excellent Mathematical skills Analytic mindset More ❯
Posted:

Software Engineer II - Industry Solutions Engineering

City, London, United Kingdom
Microsoft
consistency in monitoring and operations at scale. Embodies our culture and values. Qualifications Required/Minimum Qualifications (RQs/MQs) Bachelor's Degree in Computer Science, or related technical discipline - OR equivalent experience. Additional or Preferred Qualifications (PQs) Bachelor's Degree in Computer Science or related … technical field. Master's Degree in Computer Science or related technical field. Enjoy travel and are comfortable with travel up to 25%. Our team prides itself on embracing a growth mindset, inspiring excellence, and encouraging everyone to share their unique viewpoints and be their authentic selves. Join More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data Product Manager – FX Data

london (city of london), south east england, United Kingdom
iO Associates - UK/EU
regulatory compliance and implement data security best practices. Manage and mentor a team of analysts, promoting innovation and continuous improvement. Qualifications: Degree in Data Science, Computer Science, Finance, or a related field. 5+ years of experience in data management, preferably within financial services and FX. Strong command More ❯
Posted:

Senior Software Engineer C# .Net - relocate to Newcastle!

City of London, London, United Kingdom
Client Server
and the local countryside, many employees walk or cycle in (onsite showers available!). About you: You have achieved a minimum 2.1 BSc in Computer Science or similar technical discipline from a top tier/Russel Group university, backed by A's at A-level You're a … a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you More ❯
Employment Type: Permanent
Posted:

Head of Data and Insights (City Of London)

City of London, Greater London, UK
Supporting Education Group
AI, machine learning, and predictive analytics, applying them to business challenges Background in education technology, recruitment technology, or a related sectors Relevant degree (Data Science, Computer Science, or a related field) and ideally certifications in architecture and data management Our Benefits: Whilst we work in a hybrid More ❯
Posted:

Head of Data and Insights

City Of London, England, United Kingdom
Supporting Education Group
AI, machine learning, and predictive analytics, applying them to business challenges Background in education technology, recruitment technology, or a related sectors Relevant degree (Data Science, Computer Science, or a related field) and ideally certifications in architecture and data management Our Benefits: Whilst we work in a hybrid More ❯
Posted:

Head of Data and Insights

london (city of london), south east england, United Kingdom
Supporting Education Group
AI, machine learning, and predictive analytics, applying them to business challenges Background in education technology, recruitment technology, or a related sectors Relevant degree (Data Science, Computer Science, or a related field) and ideally certifications in architecture and data management Our Benefits: Whilst we work in a hybrid More ❯
Posted:

Quantitative Researcher │PhD and Post-Doc (City Of London)

City of London, Greater London, UK
Selby Jennings
Post-Doc. graduates, starting in 2025/early 2026. The ideal candidate will have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. You will be developing skills in advanced quantitative techniques across a range of data types, markets and asset … signals/models Developing and maintaining modelling infrastructure Supporting production trading operations Qualifications: Have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. Strong programming skills in Python. Excellent problem-solving skills and attention to detail. Strong analytical and mathematical background. More ❯
Posted:

Quantitative Researcher │PhD and Post-Doc

City Of London, England, United Kingdom
Selby Jennings
Post-Doc. graduates, starting in 2025/early 2026. The ideal candidate will have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. You will be developing skills in advanced quantitative techniques across a range of data types, markets and asset … signals/models Developing and maintaining modelling infrastructure Supporting production trading operations Qualifications: Have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. Strong programming skills in Python. Excellent problem-solving skills and attention to detail. Strong analytical and mathematical background. More ❯
Posted:

Quantitative Researcher │PhD and Post-Doc

london (city of london), south east england, United Kingdom
Selby Jennings
Post-Doc. graduates, starting in 2025/early 2026. The ideal candidate will have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. You will be developing skills in advanced quantitative techniques across a range of data types, markets and asset … signals/models Developing and maintaining modelling infrastructure Supporting production trading operations Qualifications: Have a PhD in a quantitative field such as Mathematics, Statistics, Computer Science, Machine Learning or Physics. Strong programming skills in Python. Excellent problem-solving skills and attention to detail. Strong analytical and mathematical background. More ❯
Posted:

PKI Engineer - Remote - Cyber security scale-up - Amazing opportunity

City of London, London, United Kingdom
Hybrid / WFH Options
Cyber Talent Limited
is desirable. Proficiency in cryptography programming, nShield HSM (Hardware Security Module) Proficient in application development and databases. Desirable background/skills:- Degree holder in Computer Science, Computer Engineering, or related disciplines is desirable. If you are an ambitious PKI Engineer who is ready to take the next More ❯
Employment Type: Permanent, Work From Home
Posted:

AI Tech Lead - Agentic AI, LangGraph, ML, Python, CI/CD, LLM’s, Startup, UK Remote (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
WMtech
agentic systems and multi-agent frameworks, driving real-world AI applications from concept to deployment. Experience in fast-paced or startup environments. BSc in Computer Science, Data Science, or related technical discipline. Strong communication skills and a bias toward action. Technologies You’ll Work With Experience in More ❯
Posted:

AI Tech Lead – Agentic AI, LangGraph, ML, Python, CI/CD, LLM’s, Startup, UK Remote

City of London, London, United Kingdom
Hybrid / WFH Options
WMtech
agentic systems and multi-agent frameworks, driving real-world AI applications from concept to deployment. Experience in fast-paced or startup environments. BSc in Computer Science, Data Science, or related technical discipline. Strong communication skills and a bias toward action. Technologies You’ll Work With Experience in More ❯
Posted:

AI Tech Lead – Agentic AI, LangGraph, ML, Python, CI/CD, LLM’s, Startup, UK Remote

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
WMtech
agentic systems and multi-agent frameworks, driving real-world AI applications from concept to deployment. Experience in fast-paced or startup environments. BSc in Computer Science, Data Science, or related technical discipline. Strong communication skills and a bias toward action. Technologies You’ll Work With Experience in More ❯
Posted:

Head of Engineering - Trading

City, London, United Kingdom
Hybrid / WFH Options
Keyrock
Collaborate with System Architect and other Engineering managers to align with our company-wide technical strategy. Requirements Bachelor's or Master's degree in Computer Science, Engineering, or relevant field experience. Proven experience building and maintaining high-concurrency, high-performance, low-latency trading systems. Strong proficiency in development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Digital Data Manager

City of London, London, United Kingdom
Hybrid / WFH Options
S-SA Digital Recruitment Ltd
Digital Marketing Lead Manager. Together, youll craft a seamless consumer journey fuelled by data-driven insights. What Were Looking For A Bachelors degree in Computer Science, IT, Data Science, or a related field (a Masters in Data Analysis Even better!). 23 years of experience in similar More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Senior Backend Developer (f/m/d) Remote (Europe)

City, London, United Kingdom
Hybrid / WFH Options
Randstad (Schweiz) AG
generation of our Cognitive Skill Builder, collaborating with the Machine Learning team to integrate advanced AI features. Work with the Machine Learning and Data Science teams to bring the latest AutoNLU innovations directly to Studio, empowering customers with powerful new tools. Share learnings and best practices in software development … exchange and team growth. Known for your reliability, you meet deadlines and excel in both familiar and challenging new projects. Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience. Professional proficiency in both written and spoken English. ️ Compensation, Perks & Benefits Remote Work & Culture More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer - Python (Remote)

City of London, London, United Kingdom
Hybrid / WFH Options
Desera | Life Sciences
for learning and staying updated on new technologies, with an in-depth understanding of RESTful APIs . A Master's degree (or equivalent) in Computer Science, Engineering, or a related discipline. Bonus Skills Familiarity with container orchestration or microservices architecture is a plus. Experience in SaaS/cloud More ❯
Posted:

Lead Software Engineer - Python (Remote)

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
Desera | Life Sciences
for learning and staying updated on new technologies, with an in-depth understanding of RESTful APIs . A Master's degree (or equivalent) in Computer Science, Engineering, or a related discipline. Bonus Skills Familiarity with container orchestration or microservices architecture is a plus. Experience in SaaS/cloud More ❯
Posted:

Lead DevOps Engineer

City, London, United Kingdom
Synechron
and best practices to ensure data protection and compliance. Troubleshoot and resolve issues related to cloud infrastructure and applications. Requirements: Bachelor's degree in computer science, Engineering, or a related field, or relevant experience. Minimum of 5 years of experience as a DevOps Engineer, with a focus on More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior C++ Developer | Remote Crypto Trading

City of London, London, United Kingdom
Hybrid / WFH Options
Selby Jennings
exchange connectivity and trading infrastructure. Stay up-to-date with the latest developments in cryptocurrency markets and trading technologies. Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. Proven experience in software development using C++. Strong understanding of cryptocurrency exchanges and their APIs. Experience with More ❯
Posted:

Senior C++ Developer | Remote Crypto Trading

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
Selby Jennings
exchange connectivity and trading infrastructure. Stay up-to-date with the latest developments in cryptocurrency markets and trading technologies. Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. Proven experience in software development using C++. Strong understanding of cryptocurrency exchanges and their APIs. Experience with More ❯
Posted:
Computer Science
the City of London
10th Percentile
£43,500
25th Percentile
£56,250
Median
£70,000
75th Percentile
£96,000
90th Percentile
£115,000