Contract Computer Science Jobs in London

1 to 25 of 36 Contract Computer Science Jobs in London

Machine Learning Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Talent Hero Ltd
ML systems and provide support for ongoing performance tuning Use tools like Python, TensorFlow, PyTorch, Scikit-learn, AWS, GCP, MLflow, Docker, SQL , and others Requirements Minimum Bachelors degree in Computer Science, Machine Learning, AI, or a related field Proven experience as a Machine Learning Engineer or in a similar role (minimum 1 year ) Strong proficiency in Python and … understanding of data structures , algorithms , and statistical learning Familiarity with cloud platforms (AWS, Azure, or GCP) and ML pipeline orchestration Bonus: Experience with deep learning , NLP , recommendation systems , or computer vision Excellent problem-solving, communication, and documentation skills Benefits 100% REMOTE Working with a US company, you will gain access to the US Market Provides career pathways outside of More ❯
Employment Type: Contract, Work From Home
Rate: £60,000
Posted:

Senior Python Developer - Financial Technology

London, United Kingdom
Hybrid / WFH Options
McGregor Boyall Associates Limited
with continuous integration Provide 3rd line production support for critical trading systems What We're Looking For Strong Python skills (or equivalent OO/Functional language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid understanding of algorithms, data structures, and design patterns Knowledge of messaging middleware and TCP/ More ❯
Employment Type: Contract, Work From Home
Rate: £750 - £850 per day
Posted:

Endur Consultant

London, United Kingdom
Hybrid / WFH Options
Vallum
knowledge of its modules and functionalities. Excellent analytical and problem-solving skills. Strong communication and interpersonal skills, capable of working effectively in cross-functional teams. Bachelor's degree in Computer Science, Engineering, Finance or related field. Relevant certifications in Endur will be an added advantage. Ability to travel as required by project demands. Preferred Skills: Experience with Scripting More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Senior SQL Database Developer

London, United Kingdom
Hybrid / WFH Options
Pontoon
guiding teams. Strong stakeholder engagement skills, with the ability to communicate complex technical concepts to non-technical audiences. Exceptional problem-solving abilities and attention to detail. A degree in Computer Science, Information Technology, or a related field is preferred. Candidates will need to show evidence of the above in their CV in order to be considered. If you More ❯
Employment Type: Contract
Rate: £550 - £700/day
Posted:

Test Automation Engineer

London, United Kingdom
Hybrid / WFH Options
Pontoon
markets and investment banking is a plus. Knowledge of automated testing tools beyond UiPath (e.g., Selenium, Cucumber, Postman). Understanding of Agile/Scrum methodologies. Bachelor's degree in Computer Science, Engineering, Finance, or relevant experience. Solid experience in the IT industry with hands-on automation delivery. UiPath certifications (e.g., Advanced RPA Developer or Software Testing Engineer Professional More ❯
Employment Type: Contract
Rate: £600 - £650/day
Posted:

GenAI Specialist

East London, London, United Kingdom
Hybrid / WFH Options
McGregor Boyall Associates Limited
model lifecycle. Collaborate with cross-functional teams to drive AI innovation. Present analytical findings to business and technology stakeholders. Requirements for a GenAI Specialist: Master's/PhD in Computer Science, Data Science, Mathematics, or related field. 5+ years of experience in ML modeling, ranking, or recommendation systems . Proficiency in Python, SQL, Spark, PySpark, TensorFlow . More ❯
Employment Type: Contract
Rate: £725 - £775 per day
Posted:

Senior Development Manager

London, United Kingdom
i-Jobs
technical concepts to non-technical stakeholders. Demonstrated ability to manage multiple projects simultaneously and prioritize tasks effectively. Experience with agile methodologies and project management tools. Bachelor's degree in Computer Science, Engineering, or a related field; advanced degree preferred. DISCLAIMER: By applying for this vacancy, you consent to your personal information being shared with our client and any More ❯
Employment Type: Contract
Posted:

Quant Analyst

London, United Kingdom
Queen Square Recruitment Limited
tech, and model validation teams to ensure successful production deployment Communicate complex model results to stakeholders across quant, trading, and risk Skills & Experience Required: Masters or PhD in Mathematics, Computer Science, or related field Strong foundation in financial mathematics and derivatives pricing Professional experience in front office or risk quant roles Proficiency in Python and C++ (especially in More ❯
Employment Type: Contract
Posted:

Senior Salesforce Administrator

London, United Kingdom
Hybrid / WFH Options
Headliners Recruitment
finance and sales High-level technical knowledge of Salesforce, both front and back-end Excellent communication and stakeholder engagement skills Experience working in fast-paced, regulated environments Degree in Computer Science or a related field preferred Benefits: 28 days holiday (rising with service) + bank holidays Defined contribution pension scheme (up to 19% combined contribution) Health and fitness More ❯
Employment Type: Contract
Rate: GBP 45,000 - 50,000 Annual
Posted:

ETL Test

City, London, United Kingdom
Uniting People
and effective testing effort Writing queries to extract data for test case data comparisons Requirements: 4+ experience as Data warehouse developer tester or ETL Tester Graduate degree preferred in Computer Science, Statistics, Informatics, Information Systems or another quantitative field. Expert in understanding and implementing QA/Testing Lifecycle Expertise in DB-related testing and ETL testing Testing experience More ❯
Employment Type: Contract
Rate: GBP 240 - 250 Daily
Posted:

Senior Salesforce Administrator

City of Westminster, Greater London, Cavendish Square, United Kingdom
Hybrid / WFH Options
Headliners Recruitment
finance and sales High-level technical knowledge of Salesforce, both front and back-end Excellent communication and stakeholder engagement skills Experience working in fast-paced, regulated environments Degree in Computer Science or a related field preferred Benefits: 28 days holiday (rising with service) + bank holidays Defined contribution pension scheme (up to 19% combined contribution) Health and fitness More ❯
Employment Type: Contract, Temporary
Salary: £45000 - £50000/annum pro rata
Posted:

ETL Test

EC2N, Cornhill, Greater London, United Kingdom
Uniting People
and effective testing effort Writing queries to extract data for test case data comparisons Requirements: 4+ experience as Data warehouse developer tester or ETL Tester Graduate degree preferred in Computer Science, Statistics, Informatics, Information Systems or another quantitative field. Expert in understanding and implementing QA/Testing Lifecycle Expertise in DB-related testing and ETL testing Testing experience More ❯
Employment Type: Contract
Rate: £240 - £250/day
Posted:

Cloud Architect

City of London, London, United Kingdom
Hybrid / WFH Options
Talent Hero Ltd
Stay current with emerging cloud technologies and advise on adoption strategies Use tools like AWS, Azure, GCP, Terraform, Kubernetes, Docker, Jenkins, Ansible , and others Requirements Minimum Bachelors degree in Computer Science, Information Systems, or a related field Proven experience as a Cloud Architect or similar senior cloud infrastructure role (minimum 1 year ) Deep knowledge of cloud platforms (AWS More ❯
Employment Type: Contract, Work From Home
Rate: £75,000
Posted:

Quant Analyst

London, United Kingdom
LA International Computer Consultants Ltd
. * Liaise with Front Office, Technology and Model Validation teams, to deploy the risk model to production Key Skills & Experience: * Ideally possess a Masters or PhD in Mathematics/Computer Science or related field * Mathematically minded (knowledge of financial mathematic, ability to program numerical algorithms in C++): * Experience in Front Office & Derivatives modelling * Theoretical knowledge of financial engineering More ❯
Employment Type: Contract
Posted:

Software Engineer (Java)

London, United Kingdom
Huntress - Key Accounts
a roadmap for feature improvements with the partners. Drive ongoing check-ins with partners to discuss improvements, bug fixes and integration issues. Skills/Experience: BS/MS in computer science or equivalent work experience. 5+ years experience designing and/or developing web, software, or mobile applications for small business or consumer finance management. Strong relationship building More ❯
Employment Type: Contract
Rate: £300 - £350/day
Posted:

Technical Cyber Security Programme Manager

City, London, United Kingdom
Hybrid / WFH Options
Alexander Mann Solutions
programme management, ideally on behalf of large banks. Expert in Jira, Confluence, and Agile reporting. Certified in Agile (Scrum Master, SAFe, or equivalent) or PMP. Bachelor's degree in Computer Science, Engineering, or a related field. Excellent interpersonal, influential and communication skills and ability to interact with senior stakeholders. Good project management skills including the ability to prioritize More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Solution Engineer - Java Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Randstad Technologies Recruitment
enablement content: code samples, documentation, tutorials Provide ongoing support including bug resolution and performance optimization Influence API design and contribute feedback to product roadmaps Requirements: BS/MS in Computer Science or equivalent work experience 5+ years in web, software, or mobile app development Proficiency in Java and at least one of: JavaScript, .NET, PHP, Node.js, Python, Ruby More ❯
Employment Type: Contract
Rate: £300 - £330/day
Posted:

ML Complier Engineer

London, United Kingdom
La Fosse
computing or hardware-software co-design Strong problem-solving skills with a creative and pragmatic mindset Comfortable operating in fast-paced , ambiguous environments Bachelor's degree (or higher) in Computer Science, Electrical Engineering, Mathematics, or a related field Excellent communication and collaboration skills Contract Details Length : 3+ months IR35 Status : Outside IR35 Location : Remote (UK or EU preferred More ❯
Employment Type: Contract
Posted:

C++ Software Engineer

Hounslow, London, United Kingdom
iDPP
project work 2. Preferably knowledge of other airline systems, e.g. Reservations, Ticketing, Inventory 3. Experience in dealing with large, complicated and mission critical systems Education: Degree or equivalent in computer science or related subject# More ❯
Employment Type: Contract
Rate: From £300 to £400 per day
Posted:

Technical Solution Designer - Integrations -(SaaS, API) -Remote

London, United Kingdom
Hybrid / WFH Options
Salt
between PM, XD and Engineering. Discover business rules and constraints. Experience, Skills, and Requirements: Minimum 2+ years of experience in a technical solution design role. Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience as a Solution Designer or similar role. Strong technical acumen with a solid understanding of SaaS, APIs, cloud computing More ❯
Employment Type: Contract
Rate: £500 - £600 per day
Posted:

Entra ID SME

London, United Kingdom
Hybrid / WFH Options
Experis
Experience with Business Process management Relevant Microsoft certifications Proven track record in implementing technology solutions Ability to work effectively in a remote environment Bachelor's degree in Information Technology, Computer Science, or related field People Source Consulting Ltd is acting as an Employment Business in relation to this vacancy. People Source specialise in technology recruitment across niche markets More ❯
Employment Type: Contract
Posted:

Front Office Python Developer

London, United Kingdom
Hybrid / WFH Options
Hays Technology
skills include: Extensive Python Development experience within Investment Banking - Mandatory. Strong front office application development experience. Good understanding of FIX Protocol. Strong knowledge of SQL and NO SQL databases. Computer Science degree. You will receive: Up to £850/day in-scope of IR35 (somewhat flexible) A rolling 12-month contract London-based hybrid working (2-3 days More ❯
Employment Type: Contract
Rate: £750 - £850/day Up to £850pd Umbrella
Posted:

Aptitude Accounting Hub Product Consultant

City of London, London, United Kingdom
Hybrid / WFH Options
Queen Square Recruitment Limited
CPA, CFA) are a plus. Desirable: Experience with other BFSI financial systems/tools. Knowledge of compliance frameworks and regulations in insurance/finance. Bachelors degree in Accounting, Finance, Computer Science, or related field. If you have the relevant skills and experience, please apply promptly and we will be in touch to discuss your application further. Please note More ❯
Employment Type: Contract
Rate: Unspecified Competitive Day Rate Inside IR35
Posted:

Data Engineer

London, United Kingdom
Huntress - Key Accounts
including the ability to identify and communicate data driven insights. Ability and interest in managing and communicating data warehouse plans to internal clients. BS/BA in Technical Field, Computer Science or Mathematics Huntress Search Ltd acts as a Recruitment Agency in relation to all Permanent roles and as a Recruitment Business in relation to all Temporary roles. More ❯
Employment Type: Contract
Rate: £41 - £46/hour
Posted:

Systems Analyst

City of London, London, United Kingdom
Hybrid / WFH Options
Talent Hero Ltd
Troubleshoot issues and offer ongoing system support post-implementation Use tools like Jira, Confluence, SQL, Visio, Power BI, SAP, Salesforce , and others Requirements: Minimum Bachelors degree in Information Systems, Computer Science, Business, or a related field Proven experience as a Systems Analyst or in a similar role (minimum 1 year ) Strong understanding of business systems, process mapping , and More ❯
Employment Type: Contract, Work From Home
Rate: £35,000
Posted:
Computer Science
London
10th Percentile
£361
25th Percentile
£436
Median
£600
75th Percentile
£750
90th Percentile
£825