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73 science jobs found in London

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Contract Spy
Feb 12, 2026
Duration not stated
BSc Computer Science Online Tutor (Graphics Programming Module) at University of London, London, £Fixed Contractor Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and...
Contract Spy
Feb 12, 2026
Fixed Price
BSc Computer Science Online Tutor (Interaction Design Module) at University of London, London, £Fixed Contractor Fee
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and...
Contract Spy
Feb 12, 2026
Fixed Price
MSc Data Science Online Tutor (Project Supervisor) at University of London, London, £Fixed Contractor Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and...
Contract Spy
Feb 05, 2026
Duration not stated
BSc Computer Science Online Tutor (Graphics Programming Module) at universityoflondon, London, £Contract Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and address the global...
Contract Spy
Feb 05, 2026
Duration not stated
BSc Computer Science Online Tutor (Interaction Design Module) at universityoflondon, London, £Contract Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and address the global...
Contract Spy
Feb 05, 2026
Duration not stated
MSc Data Science Online Tutor (Project Supervisor) at universityoflondon, London, £Contract Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and address the global...
Contract Spy
Jan 29, 2026
Fixed Price
BSc Computer Science Online Tutor (Graphics Programming Module) at University of London, London, £Fixed Contractor Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and...
Contract Spy
Jan 29, 2026
Fixed Price
MSc Data Science Online Tutor (Project Supervisor) at University of London, London, £Fixed Contractor Rate
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and...
Contract Spy
Jan 29, 2026
Duration not stated
BSc Computer Science Online Tutor (Interaction Design Module) at University of London, London, £Fixed Contractor Fee
Contract Spy London, UK
The University of London The University of London is the UK’s largest provider of international distance and online learning and the convenor of a federation of 17 London-based universities, many of which are among the highest-ranking universities in the world. Collectively the federation represents a cohort of some 250,000 learners and 50,000 academic and professional services staff. Within this cohort are around 40,000 University of London students who study programmes which are developed and delivered in partnership with our 17 federation members. The University of London is also home to the School of Advanced Study, the national centre for the humanities and a champion for the arts and humanities. Although proudly rooted in London, our community and impact are global. Our passion for increasing access to education and mobilising the collective power and expertise of the federation is central to our ability to transform lives around the world and address...
Contract Spy
Feb 20, 2026
Duration not stated
Senior Network Engineering Lead at UST Global, London, £Contract Rate
Contract Spy London, UK
  1 Opening LONDON       Role description Senior Network Engineering Lead London, United Kingdom (Hybrid) Contract Inside IR35   We are looking for an experienced Senior Network Engineering Lead, to play a key role in designing, delivering, and evolving enterprise‑grade network solutions. This position is hands‑on and strategic, working closely with Network Operations, Solution Engineering, and global stakeholders to ensure the network environment is secure, scalable, and aligned with long‑term architectural goals. You will lead technical initiatives across routing, security, cloud, and enterprise networking technologies while ensuring operational readiness and compliance with enterprise standards.   Key Responsibilities: Lead the design, development, and implementation of network technology solutions to support evolving business needs. Partner...
Contract Spy
Feb 19, 2026
up to 6 Months
Android Developer at Deloitte, London, 4 Months, £Contract Rate
Contract Spy London, UK
Job description Job Title: Android Developer (Contract) Location Hybrid: The role will be predominantly remote and you are required to be in the London client office on an adhoc basis. Target Start Date: ASAP February 2026 Contract duration : 4 months (potential to extend) Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About the Project We are seeking an experienced Android Developer to work with Public Sector/Government clients. The ideal candidate will have extensive experience in...
Contract Spy
Feb 19, 2026
Duration not stated
Java Back-End Developer with Azure/AWS at ERP Tech Solutions Ltd, London, £300 per day (Outside IR35)
£300 per day
Contract Spy London, UK
Job Summary We are seeking an experienced Java Back-end Developer specialised in cloud platforms such as Azure and AWS to join our dynamic development team. The successful candidate will be responsible for designing, developing, and maintaining scalable back-end services and APIs, ensuring seamless integration with front-end applications and third-party systems. This role offers an exciting opportunity to work on innovative projects within a collaborative environment, contributing to the realisation of cutting-edge solutions that meet business needs. Responsibilities Liaise with fellow developers Designing and implementing microservices which use the spring boot framework. Working in compliance with the full Software Development Life Cycle. Connecting microservices to interact with databases. Understanding of how streaming technologies work such as Kafka. Build Azure/AWS pipelines Identifying and finding solutions to bugs. Ensure you've written...
Contract Spy
Feb 18, 2026
6 Months or more
Desktop Specialist at Galaxi Consulting Group, London, 6 Months, £Contract Rate
Contract Spy London, UK
  Title of role – Desktop Engineer E3 Location – London ONsite Employment Type – Contract – 6 Months       Job Description: Desktop Engineer Position Overview We are seeking a highly skilled Desktop Engineer to join our global End User Computing team. This individual will be responsible for engineering, deploying, automating, and supporting the modern Windows desktop environment across the enterprise. The role requires deep technical expertise, strong problem‑solving abilities, and the ability to operate effectively within a fast‑paced, global environment. You will work closely with other engineering teams, service operations, and security stakeholders to ensure a secure, highly available, and seamless experience for all end users.   Key Responsibilities Windows Engineering & Endpoint Platform Engineer, maintain, and optimize a global Windows 11 desktop...
Contract Spy
Feb 18, 2026
Duration not stated
Software Developer - Front Office Trading Technology at GreySpark Partners, London, £500-£900 per day
£500 - £900 per day
Contract Spy London, UK
GreySpark Partners is a specialist consultancy that helps capital markets firms transform how they operate, compete and innovate. We combine deep industry expertise with hands-on delivery to solve complex business, technology and regulatory challenges for investment banks, asset and wealth managers, fintechs and other financial institutions, with a strong focus on front-office trading technology and solutions. GreySpark is expanding its Technology talent pool and is seeking experienced Software Developers interested in working on complex, business-critical trading platforms within global investment banks and financial markets clients. This is an opportunity to contribute to the design and optimisation of real-time systems across pricing, risk, connectivity and execution workflows.     What You’ll Do As a GreySpark technology consultant, you will work closely with front-office and technology teams to deliver both review and delivery projects....
Contract Spy
Feb 18, 2026
Duration not stated
Operations Business Analyst at Emagine Consulting, London, £550-£650 per day
£550 - £650 per day
Contract Spy London, UK
We are currently seeking an experienced Business Analyst to support major strategic transformation initiatives within our Corporate & Investment Banking division. This role focuses on facilitating AI-led transformation initiatives within Corporate & Investment Banking (CIB), optimizing operational processes across various banking sectors Operations Business Analyst London – 3 days onsite £550 - 650 p/d Inside IR35   emagine is a high-end professional services consultancy and solutions firm. Specialising in delivering business and technology services to the financial services sector, we power progress, solve challenges, and achieve real results through tailored, high‑end consulting solutions. We have built a culture of openness and integrity through genuine relationships and strong partnerships. This enables us to remain uncompromising in our commitment to delivering exceptional service for our clients. Equally, we foster a positive...
Contract Spy
Feb 17, 2026
up to 6 Months
Quantitative Research Analyst at Toyota Connected Europe, London, Short-Term, £Contract Rate (Outside IR35)
Contract Spy London, UK
Quantitative Research Analyst (Short-Term Contract) Duration: Immediate start – 31 March 2026 Location: Hybrid (can consider remote for the perfect match) Engagement Type: Contract / Freelance (Outside IR35)   We’re looking for a short-term contract Quantitative Research Analyst to support analysis of an active survey study and advise on quantitative and survey standards across a research program. This is a hands-on, delivery-focused role with a light consulting component.   Key Responsibilities Analyse survey data and produce clear, decision-ready outputs Clean and validate datasets, check data quality, and flag risks Generate toplines, cross-tabs, and concise insight summaries Advise on survey design, measurement quality, and statistical robustness Recommend practical improvements to quantitative standards and...
Contract Spy
Feb 17, 2026
Duration not stated
Junior Full Stack Java Web Developer at ReachX, London, £Contractor Rate
Contract Spy London, UK
Job Title: Junior Full Stack Java Web Developer (Hybrid Contractor) About ReachX ReachX is at the forefront of the digitalization of financial services and is a leader in the future of work. ReachX services are specifically designed for Institutional Investors, Corporates, and Professional Services Firms. Our tech platform will enable you to access more than 4000 vetted Advisors and connect with more than 500 Institutional Investors active in private markets. Our mission is to make financial services more efficient and generate unique growth opportunities for our Clients, Partners, and Advisors. Examples of our Institutional Investors include Private Equity, VC, and Family offices predominantly based across the UK and Europe, and projects are typically paid on a day rate or through a success or transaction fee. Interim M&A Advisors might also have a background as: Corporate Finance Advisors CFOs and Finance Directors Investment Banking...
Contract Spy
Feb 17, 2026
Duration not stated
AI Trainer - Computer Scientist at Prolific, London, £Contract Rate
Contract Spy London, UK
AI Trainer – Computer Scientist About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills. The role We're looking for people with Computer Science expertise to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world's biggest AI labs. If you have the necessary experience, we'll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you'll be invited to join Prolific as a Domain Expert participant, where you'll get paid to train and evaluate powerful AI models. Researchers looking for your skills tend to pay up to £50/hr subject to the length of tasks available. If successful, you must be...
Contract Spy
Feb 16, 2026
Duration not stated
Senior User Researcher at Flagstone Group, London, 6 Months, £Competitive Rate
Contract Spy London, UK
Senior User Researcher - 6 month contract What is Flagstone? Flagstone is many things. An online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash. A diverse group of people, bound by a collaborative spirit, and shared purpose. And lastly, a thriving, profitable business - where smart people do their best work. Each definition shares a common thread: our unique culture. It 's our pride and joy. And our competitive advantage. A feel for our culture: To revolutionise the savings market, we need to be at our best. But high performance takes more than talent - it takes a culture of kindness, respect, and growth. That 's why we 're building a diverse, inclusive community, where your voice is heard and valued. Where, with close support and room to develop, you can surpass even your own expectations. And be rewarded for it. We may not change the world, but we can change the world of financial technology. And all it...
Contract Spy
Feb 16, 2026
Duration not stated
Senior Solidity Engineer at Test Yantra Software Solutions Private Limited, London, £400 per day
£400 per day
Contract Spy London, UK
Must have skills: Demonstrable experience with Solidity. Strong understanding of blockchain security practices and potential vulnerabilities. Proficiency in Hardhat and Foundry. Experience with Solidity security testing tools like Slither, Mythril, Echidna Practical experience with scripting languages like Javascript or Typescript. Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity. Demonstrable aptitude for best development practices, data structures, algorithms, and methodologies. Bachelor's degree in Computer Science, Engineering, or a related STEM discipline. Excellent debugging and troubleshooting skills. Strong written and verbal communication skills. Self-motivated with the ability to work in a fast-paced, evolving environment. Proficient communication skills in English. Development background in sectors such as banking, finance, or trading, paired with a comprehensive grasp of financial instruments and systems. Bonus...
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