101 to 125 of 324 Computer Science Jobs in London

Senior Software Engineer - JavaScript

Hiring Organisation
RedTech Recruitment
Location
London Area, United Kingdom
JavaScript/Node.js/PostgreSQL/Redis/Elasticsearch/TypeScript/Express.js/Python/Java/React/Angular/Vue/Computer Science/Software Engineering/Web Development RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role ...

Developer

Hiring Organisation
Superdrug
Location
Croydon, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
development and deployment process.Ensure the security and integrity of software applications through adherence to cybersecurity best practices. Qualifications: Bachelors or Masters degree in Computer Science, Engineering, or a related field.2 years+ experience as a .Net Developer or similar role.Strong proficiency in the .Net Stack.Experience developing mobile applications ...

Dot Net Developer

Hiring Organisation
Superdrug
Location
Croydon, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
development and deployment process.Ensure the security and integrity of software applications through adherence to cybersecurity best practices. Qualifications: Bachelors or Masters degree in Computer Science, Engineering, or a related field.2 years+ experience as a .Net Developer or similar role.Strong proficiency in the .Net Stack.Experience developing mobile applications ...

Sharepoint Developer

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day
Troubleshoot system failures and implement effective solutions. Manage permissions, access control, and governance policies to ensure compliance. Requirements: Essential: University degree in Software Engineering, Computer Science, Information Technology, or similar fields. Strong understanding of SharePoint environments and Office 365 with DevOps. Hands-on development experience with Office ...

Senior Machine Learning Scientist

Hiring Organisation
RedTech Recruitment Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
annum, with flexibility for the right candidate, plus benefits Requirements for Senior Machine Learning Scientist: Strong experience in research and development of computer vision machine learning models Experience implementing state-of-the-art deep learning models in PyTorch Experience training large models across multiple GPUs and compute nodes Deep … understanding of machine learning theory including linear algebra, probability, statistics and optimisation Experience with deep learning for computer vision, ideally including 3D imaging and or self-supervised learning Strong Python and PyTorch skills, with the ability to read and write high-quality training code Experience writing and maintaining production ...

Senior Machine Learning Scientist

Hiring Organisation
RedTech Recruitment
Location
City of London, London, United Kingdom
annum, with flexibility for the right candidate, plus benefits Requirements for Senior Machine Learning Scientist Strong experience in research and development of computer vision machine learning models Experience implementing state-of-the-art deep learning models in PyTorch Experience training large models across multiple GPUs and compute nodes Deep … understanding of machine learning theory including linear algebra, probability, statistics and optimisation Experience with deep learning for computer vision, ideally including 3D imaging and or self-supervised learning Strong Python and PyTorch skills, with the ability to read and write high-quality training code Experience writing and maintaining production ...

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 ...

Staff Kotlin Engineer

Hiring Organisation
George Blake
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 - 90,000 Annual
bottlenecks and other technical issues. Stay updated with emerging technologies and advocate for continuous improvement. Qualifications & Experience Bachelor s or Master s degree in Computer Science, Engineering, or a related field. Extensive experience in backend development using Java and Kotlin. Deep understanding of software design patterns, data structures ...

Lead Developer - Angular/C# - Financial Services

Hiring Organisation
Harvey Nash
Location
City of London, London, United Kingdom
Jira, Confluence Ability to navigate complex multi‐system environments Strong communication and problem‐solving skills Background in trading/financial services (Essential) Degree in Computer Science or equivalent Please apply within if you match the criteria above and I’ll be sure to get in touch. ...

Staff Kotlin Engineer

Hiring Organisation
George Blake
Location
W1, Marylebone High Street, Greater London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
bottlenecks and other technical issues. Stay updated with emerging technologies and advocate for continuous improvement. Qualifications & Experience Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. Extensive experience in backend development using Java and Kotlin. Deep understanding of software design patterns, data structures ...

Senior Python Developer - Digital Trading Analytics

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £465 per day
software development experience. Domain: Proven track record within Financial Services (Investment Banking, Hedge Funds, or FinTech). Education: Bachelor's degree or higher in Computer Science, Engineering, or a related quantitative field. Communication: Exceptional ability to engage with business stakeholders and thrive in a fast-paced environment. Randstad ...

Lead Software Engineer

Hiring Organisation
iDPP
Location
Crofton Park, Greater London, UK
Employment Type
Full-time
technical strategy, tooling choices, and engineering best practices What Were Looking For Essential Active SC clearance and British nationality (no dual nationality) Degree in Computer Science, AI, or a related field or equivalent industry experience Strong background in Python or similar languages Significant experience with backend development , microservices ...

Senior Test Development Engineer

Hiring Organisation
Planet Pharma
Location
London Area, United Kingdom
owning problems end-to-end and leading technical initiatives 3+ years’ experience in SDET, automation engineering, or software development 🎓 Qualifications Bachelor’s degree in Computer Science, Engineering, or equivalent experience 3+ years in software automation/test development (or advanced degree + 2 years) ✅ Why this role ...

Senior RPG Developer

Hiring Organisation
Morson Edge
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
detail and time management are also essential. Experience of Agile delivery environments, a willingness to continually improve engineering outcomes, and a degree in computer science or a related field will be advantageous. Additional exposure to Citrix server administration or vulnerability management would be beneficial. This is a rare ...

IT Change Manager (Associate Vice President)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day
Proficiency in ITSM tools (e.g., ServiceNow) and risk assessment methodologies. Excellent analytical, problem-solving, and stakeholder management skills. Bachelor's degree in Information Technology, Computer Science, or a related field. ITIL® Certification (Intermediate or Expert level). Compliance-related certifications (e.g., ISO 27001 Lead Implementer, CISA) are highly ...

Software Engineer Flight Software

Hiring Organisation
DCS Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
latest advances in robotics software and apply innovative techniques to production systems. Mentor junior engineers and support team growth. Skills & Experience Degree in Computer Science, Robotics, Aerospace, Electrical Engineering, or related field. Proven experience developing software for robotics or autonomous systems, ideally safety-critical or mission-critical. Strong ...

Senior Network Engineer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 per annum
Code (IaC) security (Terraform, Bicep) and DevSecOps practices. Scripting for automation using PowerShell or Python. Qualifications & Soft Skills Education: Bachelor’s degree in Computer Science, Information Security, or equivalent experience. Certifications: Preferred certifications include AZ-500, SC-300, SC-100, or CISSP/CCSP. Attributes: An analytical mindset ...

Senior Security Engineer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
Code (IaC) security (Terraform, Bicep) and DevSecOps practices. Scripting for automation using PowerShell or Python. Qualifications & Soft Skills Education: Bachelor’s degree in Computer Science, Information Security, or equivalent experience. Certifications: Preferred certifications include AZ-500, SC-300, SC-100, or CISSP/CCSP. Attributes: An analytical mindset ...

Junior Data Engineer

Hiring Organisation
BECHTEL LIMITED
Location
London, United Kingdom
Employment Type
Part Time
within Azure Databricks. Document processes and contribute to best practices for data engineering within the PIIM team. Education and Experience Requirements: Bachelors degree in computer science or related field Experience in data engineering or related role. Proficiency in SQL and experience with Python or Scala for data processing. ...

Data Engineer

Hiring Organisation
BECHTEL LIMITED
Location
London, United Kingdom
Employment Type
Part Time
engineering within the PIIM team. Mentor junior engineers and promote best practices in coding, testing, and documentation. Education and Experience Requirements: Bachelors degree in computer science or related field Experience in data engineering or related role. Strong proficiency in SQL and advanced experience with Python or Scala ...

Cloud Platform Engineering Senior Manager

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
platform engineering or architecture teams. Hands-on experience with large-scale cloud migrations and platform modernisation initiatives. Relevant qualifications such as a degree in Computer Science, Engineering, or related field; cloud certifications (e.g., Azure Solutions Architect, AWS Certified Solutions Architect) are highly desirable. Interview process 3 stage interview ...

AI Security Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent
judgement, handling any potentially high-pressure situations in a manner which upholds the highest ethical standards. Desirable Bachelor's degree in Information Security, Computer Science, or a related field. Additional relevant security certifications e.g. CISSP, SABSA, TOGAF. Legal or professional services experience is highly desirable. Knowledge of additional ...

Senior Data Scientist

Hiring Organisation
Stepstone UK
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
leading job platform. Job Description The jobat a glance This is an exciting opportunity to help shape the future of work through advanced data science and AI within a globally scaledjobtechorganisation. As aData Scientist, you will play a key role in advancing core areas of our platform, developing intelligent … throughout their journey. Be an active member of our community: Contribute to hackathons, training, and peer-to-peer knowledge exchange within the global data science community. Qualifications Your skills and qualifications: Education: Masters degree or higher in Computer Science, Mathematics, Statistics, Physics, or a related quantitative field. ...

Data Scientist Intern - London

Hiring Organisation
Descartes Underwriting
Location
City of London, London, United Kingdom
rated (re)insurers to carry out its activities. ABOUT YOUR ROLE Due to rapid growth, we are seeking to expand our Data Science team and we are looking for Data Scientist Interns (end of studies) to be part of our team based in London . The Underwriting team takes … fast-growing scale up with huge ambitions ABOUT YOU EXPERIENCE & QUALIFICATIONS Student from academic institutions, universities or engineering schools with a specialization in computer science, applied mathematics, climate, meteorological studies or data science for business; Ideally a previous experience (internship) in data science, insurance or climate ...

Senior Staff Software Engineer

Hiring Organisation
ShareChat
Location
London Area, United Kingdom
subject matter expert in the recommender systems and ML ranking domains. You would be joining us at an exciting time! The science behind recommendation systems is rapidly changing, and we’re making big progress at a rapid pace. Who are you? 12+ years of industry experience with a solid … infrastructure solutions applicable to designing and improving large scale recommender systems, data engineering, and machine learning You have a Master’s or PhD in Computer Science, statistics, or an engineering field with 5+ years of experience Where will you be? London(Remote) What ...