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32 results for Artificial Intelligence Engineer in London, London, City of

Python Developer
  • City of London, London
  • remote
  • Permanent
  • 45000 - 56000 GBP / Yearly
  • <p>Robert Half has partnered with a global publishing firm and they are looking to add a Python Developer to their IT team in London.</p><p>This individual will be very commercially focused, working closely with both internal and external stake holders within the business. You will join the IT team of 3 Python Developer in London reporting into the development manager. This role is a hybrid between the traditional Python Developer role and a data engineer.</p><p>This is a great opportunity for someone to continue developing technically and learn lots in the job. They have large investment into the technology function and work on the latest technology.</p><p>Location: London (3 days a week onsite)</p><p>Salary: £45,000 - £55,000</p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/RXJpay5Pc21hbi4yMDQ3OS4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
  • 2025-11-21T16:01:42Z
Python Developer - Break into BANKING!
  • City of London, London
  • remote
  • Permanent
  • - GBP / Yearly
  • <p>Python Developer - Break into BANKING!</p><p><strong>Are you a Python Developer with 1-4 year's experience?</strong></p><p><strong>Want to break into banking? Or already working for a bank and want to work for a high performing hedge fund? Looking to work in a hedge fund? </strong></p><p><strong>Looking for a hybrid working role? This role is 3 days in the office and 2 days from home. (Great for work life balance!) </strong></p><p> </p><p><strong>London | Hybrid | Full-Time</strong></p><p> </p><p><strong>Top-Tier Compensation + Performance Bonus</strong></p><p> </p><p>We're working with a high-performing TOP hedge fund that thrives at the intersection of data, technology, and rigorous research. They're lean, agile, and scaling-backed by performance, not bureaucracy.</p><p> </p><p>They're now hiring a <strong>Python Developer</strong> to help evolve their infrastructure, turbocharge their research and trading systems, and sharpen their competitive edge.</p><p> </p><p><strong>What You'll Be Doing:</strong></p><ul><li>Build and scale high-performance research and trading platforms in Python</li><li>Collaborate directly with quants to prototype and deploy new investment models</li><li>Design and maintain fast, reliable data pipelines</li><li>Drive improvements across the firm's core technology stack and system architecture</li></ul><p> </p><p><strong>What You'll Bring:</strong></p><ul><li>Advanced Python skills</li><li>Strong academic background - STEM degree from a top university</li><li>Deep understanding of software engineering principles and best practices</li><li>Independent thinker who thrives in fast-paced, intellectually demanding environments</li></ul><p> </p><p>This is your opportunity to join a fund where <strong>code = edge</strong>, and your impact is measurable. You'll be surrounded by bright minds, cutting-edge tech, and a shared obsession with performance.</p><p> </p><p><strong>Ready to move fast?</strong></p><p>Apply now or reach out directly with your CV for a confidential chat.</p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/dG9ueS5rb3lyYXR0eS4yNzM2OC4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
  • 2025-12-01T14:44:14Z
Quantitative Developer
  • London, London
  • remote
  • Contract
  • - GBP / Yearly
  • <p>Robert Half Technology are assisting a rapidly growing hedge fund to recruit a Quantitative Developer on a contract basis </p><p>A leading hedge fund with a strong track record in systematic and quantitative trading. The firm combines advanced research, technology, and data to deliver market-leading performance across multiple asset classes. They are seeking a Quantitative Developer on a 6-month contract to support the ongoing development of research tools, trading models, and infrastructure enhancements within their core systematic strategies team.</p><p><strong>Role</strong></p><ul><li>The Quantitative Developer will collaborate with researchers to implement, test, and deploy quantitative trading strategies and risk models.</li><li>Build and enhance data pipelines and backtesting frameworks for large-scale market data.</li><li>Integrate new data sources and ensure data quality and reliability across research environments.</li><li>Refactor and optimise existing code for performance and maintainability.</li><li>Contribute to tooling and automation that accelerate research and deployment cycles.</li><li>Support production systems and ensure smooth handover of deliverables.</li></ul><p><strong>Profile</strong></p><ul><li>Proven experience as a Quantitative Developer within a hedge fund, prop trading, or systematic trading environment.</li><li>Strong programming expertise in Python (C++ or Java also advantageous).</li><li>Excellent understanding of data structures, algorithms, and numerical computing.</li><li>Experience with time-series data, backtesting, and quantitative research workflows.</li><li>Familiarity with financial markets and trading systems.</li><li>Strong communication skills with the ability to collaborate across research and technology teams.</li><li>Exposure to low-latency or real-time systems.</li><li>Experience with cloud infrastructure (AWS, GCP, or Azure).</li><li>Familiarity with data engineering tools such as Kafka, Airflow, Spark, or Dask.</li><li>Knowledge of equities, futures, or FX markets.</li></ul><p><strong>Company</strong></p><ul><li>Rapidly growing hedge fund</li><li>offices globally including London </li></ul><p><strong>Salary &amp; Benefits</strong></p><p>The salary range/rates of pay is dependent upon your experience, qualifications or training.</p><p> </p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjIwNTc5LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
  • 2025-10-28T13:47:26Z
Senior IT Specialist
  • City of London, London
  • remote
  • Permanent
  • 50000 - 60000 GBP / Yearly
  • <p data-start="80" data-end="210"><strong data-start="80" data-end="117">Senior IT Specialist - Operations</strong><br data-end="120" / data-start="117"> <strong data-end="133" data-start="120">Location:</strong> London (supporting EMEA &amp; AsiaPac) - Hybrid, 3 Days in the Office<br / data-end="167" data-start="164"> <strong data-start="167" data-end="187">Employment Type:</strong> Full-time, Permanent</p><p data-end="501" data-start="212">We are looking for an experienced Senior IT Specialist to join a leading international conferences and events organisation. The company delivers high-level industry conferences attended by global professionals and is continuing to expand its technical capabilities across multiple regions.</p><h3 data-end="527" data-start="503"><strong data-end="525" data-start="507">About the Role</strong></h3><p data-end="936" data-start="528">As a Senior IT Specialist, you will be responsible for maintaining and optimising the organisation's IT infrastructure to ensure performance, security, and reliability. You'll handle advanced operational support, work closely with regional teams, and act as a technical liaison for local vendors. You'll also contribute to key IT projects including system upgrades, migrations, and new technology rollouts.</p><p data-end="1086" data-start="938">This role is ideal for an experienced IT professional who enjoys varied technical work, takes ownership, and thrives in a multinational environment.</p><h3 data-start="1088" data-end="1118"><strong data-start="1092" data-end="1116">Key Responsibilities</strong></h3><p data-end="1160" data-start="1119"><strong data-end="1158" data-start="1119">Infrastructure &amp; Systems Management</strong></p><ul data-end="1464" data-start="1161"><li data-end="1248" data-start="1161"><p data-end="1248" data-start="1163">Maintain and optimise servers, network equipment, storage, and core infrastructure.</p></li><li data-start="1249" data-end="1340"><p data-start="1251" data-end="1340">Deploy, configure, and support hardware and software across EMEA and AsiaPac locations.</p></li><li data-end="1399" data-start="1341"><p data-end="1399" data-start="1343">Implement security and data protection best practices.</p></li><li data-end="1464" data-start="1400"><p data-end="1464" data-start="1402">Perform regular system monitoring, maintenance, and updates.</p></li></ul><p data-end="1492" data-start="1466"><strong data-start="1466" data-end="1490">Operations &amp; Support</strong></p><ul data-end="1781" data-start="1493"><li data-end="1561" data-start="1493"><p data-start="1495" data-end="1561">Provide advanced technical support and resolve escalated issues.</p></li><li data-end="1639" data-start="1562"><p data-start="1564" data-end="1639">Ensure compliance with IT policies, procedures, and regulatory standards.</p></li><li data-end="1717" data-start="1640"><p data-end="1717" data-start="1642">Troubleshoot system and network performance issues and minimise downtime.</p></li><li data-start="1718" data-end="1781"><p data-start="1720" data-end="1781">Maintain technical documentation and configuration records.</p></li></ul><p data-start="1783" data-end="1813"><strong data-start="1783" data-end="1811">Vendor &amp; Project Support</strong></p><ul data-end="2110" data-start="1814"><li data-start="1814" data-end="1892"><p data-end="1892" data-start="1816">Act as technical point of contact for local service providers and vendors.</p></li><li data-start="1893" data-end="1948"><p data-start="1895" data-end="1948">Support procurement decisions with technical input.</p></li><li data-start="1949" data-end="2021"><p data-start="1951" data-end="2021">Contribute to IT projects, including system upgrades and expansions.</p></li><li data-end="2110" data-start="2022"><p data-start="2024" data-end="2110">Provide hands-on implementation support and collaborate with cross-functional teams.</p></li></ul><p data-start="2112" data-end="2149"><strong data-end="2147" data-start="2112">Business &amp; Technical Leadership</strong></p><ul data-start="2150" data-end="2351"><li data-start="2150" data-end="2213"><p data-end="2213" data-start="2152">Support regional business units with their technical needs.</p></li><li data-end="2267" data-start="2214"><p data-end="2267" data-start="2216">Offer guidance and mentorship to junior IT staff.</p></li><li data-start="2268" data-end="2351"><p data-start="2270" data-end="2351">Stay informed on emerging technologies and contribute to strategic discussions.</p></li></ul><h3 data-end="2372" data-start="2353"><strong data-end="2370" data-start="2357">About You</strong></h3><ul data-end="2739" data-start="2373"><li data-start="2373" data-end="2440"><p data-end="2440" data-start="2375">5-7 years' experience in IT Operations or Infrastructure roles.</p></li><li data-start="2441" data-end="2540"><p data-end="2540" data-start="2443">Strong knowledge of server administration, networking, system security, and enterprise systems.</p></li><li data-end="2599" data-start="2541"><p data-end="2599" data-start="2543">Experience with cloud technologies and virtualisation.</p></li><li data-end="2655" data-start="2600"><p data-end="2655" data-start="2602">Excellent troubleshooting and analytical abilities.</p></li><li data-end="2739" data-start="2656"><p data-start="2658" data-end="2739">Strong communication skills and comfortable working across multinational teams.</p></li></ul><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/V2lsbC5TdGVhZC43Njk1Mi4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
  • 2025-11-26T13:06:25Z
IT Infrastructure Manager
  • England,
  • remote
  • Permanent
  • 70000 - 75000 GBP / Yearly
  • <p><strong>IT Infrastructure Manager - Central London - Full-Time </strong></p><p><strong>£70,000 - £76,000 + Excellent Benefits</strong></p><p><strong>Hybrid Working</strong></p><p>Robert Half is working exclusively with a valued client who is seeking an experienced <strong>IT Infrastructure &amp; Cloud Manager</strong>. The successful candidate will be responsible for ensuring the secure, efficient and reliable operation of all IT infrastructure, software and associated systems. This role plays a critical part in enabling the organisation to deliver its business objectives and meet evolving user requirements.</p><p><strong>Key Responsibilities</strong></p><p><strong>Infrastructure &amp; Systems Management</strong></p><ul><li>Manage, support and maintain the organisation's infrastructure, including hardware, networks and software systems, ensuring optimal performance and correct licensing.</li><li>Oversee IT security, backups and compliance - including GDPR - in collaboration with internal teams and third-party suppliers.</li><li>Lead supplier management activities and coordinate regular security testing.</li></ul><p><strong>Team Leadership &amp; Service Delivery</strong></p><ul><li>Line manage the IT Helpdesk function (2 people).</li><li>Participate in the organisation's incident management planning and response.</li><li>Work with operational teams to ensure comprehensive system documentation, robust processes and effective user support and training.</li></ul><p><strong>Strategic &amp; Technical Leadership</strong></p><ul><li>Contribute to architectural decision-making alongside the wider IT team.</li><li>Develop and maintain IT governance, including policies and procedures.</li><li>Plan, document and test disaster recovery and business continuity measures.</li><li>Lead on telephony development, including mobile services, and manage multi-year procurement and licensing strategies.</li></ul><p><strong>Continuous Improvement</strong></p><ul><li>Maintain high-quality documentation across infrastructure, equipment, manuals and risk management.</li><li>Stay current with emerging technologies and propose enhancements that support operational effectiveness.</li><li>Provide support to the broader IT team and contribute to special projects as required.</li></ul><p><strong>Skills &amp; Experience Required</strong></p><ul><li>Microsoft Associate certification in Azure, Microsoft 365 or Microsoft Security.</li><li>Proven experience as an IT Infrastructure Manager or equivalent role within a Microsoft hybrid environment (Entra, Intune, Azure).</li><li>Strong track record delivering IT infrastructure projects and organisational change, such as M365 file migrations, email protection initiatives and legacy-to-Azure transitions.</li><li>Excellent understanding of technical management, information analysis, hardware/software systems and hybrid cloud architectures.</li><li>Expertise in data governance and security principles.</li><li>Hands-on experience with computer networks, including switching, routing, security appliances, installation and administration.</li><li>Ability to combine strategic thinking with effective tactical execution.</li><li>Experience developing and monitoring IT policies and procedures.</li><li>Excellent communication and interpersonal skills, with the ability to engage credibly at all levels.</li><li>Strong people-management skills.</li></ul><p> </p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/amFtZXMud2lsbHNvbi4xMzUyOC4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
  • 2025-11-19T09:00:49Z
Sage Consultant
  • London, London
  • remote
  • Contract
  • - GBP / Yearly
  • <p>Robert Half Technology are assisting a global real estate organisation to recruit a Sage Consultant on a contract basis </p><p>Seeking a skilled Sage Intacct Consultant to assist with the implementation, configuration, and data migration of the Sage platform as part of an ongoing systems transformation project. This role will bridge the gap between IT operations and business users, ensuring a smooth transition to the new environment.</p><p><strong>Role</strong></p><p data-end="835" data-start="782"> </p><ul><li>The Sage Intacct Consultant will support the implementation and rollout of Sage across the business, working closely with internal stakeholders and external vendors.</li><li>Assist in data migration activities - cleansing, mapping, validation, and import from legacy systems into Sage.</li><li>Provide technical and user support, troubleshooting issues during implementation and post-go-live.</li><li>Work with IT and Finance teams to ensure system integrations, user permissions, and reporting are correctly configured.</li><li>The Sage Consultant will document processes, configurations, and user guides to support business continuity.</li><li>Monitor system performance and ensure data integrity and accuracy.</li><li>Liaise with vendors or consultants to resolve technical issues and optimise system functionality.</li></ul><p><strong>Profile</strong></p><ul><li>The Sage Intacct Consultant will have proven experience supporting Sage (200 / Intacct / X3 / other variant) or similar systems.</li><li>Strong IT Administration background - understanding of networks, permissions, system setups, and troubleshooting.</li><li>Experience in data migration (Excel, CSV imports, SQL, or ETL tools).</li><li>Ability to work with stakeholders across IT, Finance, and Operations.</li><li>Strong analytical and problem-solving skills.</li><li>Excellent communication and documentation abilities.</li></ul><p><strong>Company</strong></p><ul><li>Global real estate organisation</li><li>Global organisation with offices in London </li></ul><p><strong>Salary &amp; Benefits</strong></p><p>The salary range/rates of pay is dependent upon your experience, qualifications or training.</p><p> </p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjc2NjM3LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
  • 2025-10-26T10:54:35Z
Enterprise Architect
  • Bedford, Bedfordshire
  • remote
  • Contract
  • - GBP / Yearly
  • <p>Robert Half Technology are assisting a Aerospace organisation to recruit an Enterprise Architect on an initial 6 month contract basis. Bedford Based </p><p><strong>Role</strong></p><p style="display: inline !important;"><strong>Strategic Architecture Development</strong></p><ul><li>The Enterprise Architect will define and maintain enterprise architecture frameworks encompassing IT and OT domains.</li><li>Establish and enforce architectural principles, policies, and standards.</li><li>Align architecture with MOD standards i.e. Secure by Design, JSP 453 and Defence Digital policies.</li><li>Lead on documenting current state as-is systems/networks and define to-be architecture requirements</li></ul><p><strong>Technology Integration</strong></p><ul><li>Design architectures that bridge traditional IT systems (networks, cloud, applications) with OT environments (SCADA, ICS, sensors, and control systems).</li><li>Work with multiple functions to translate functional and non-functional requirements for applications/systems/networks into technical solutions</li><li>Ensure secure data exchange between IT and OT systems while maintaining operational integrity.</li></ul><p> </p><p><strong>Governance &amp; Compliance</strong></p><ul><li>Establish architecture principles and standards in line with JSPs, NIST, and ISO/IEC frameworks.</li><li>Lead on writing/developing artefacts such as HLD, LLD, SyOps, System Security Plans, Requirements Traceability Matrices, RACI, etc.</li><li>Ensure compliance with Cyber Essentials Plus, DefStan 05-138, ISNs and relevant defence security regulations.</li></ul><p> </p><p><strong>Stakeholder Engagement</strong></p><ul><li>Communicate and collaborate effectively with stakeholders at all levels, mediate complex discussions, gain support for initiatives and ensure architectural coherence.</li><li>Act as a trusted advisor to senior leadership on technology roadmaps and risk mitigation.</li><li>Guide risk-based, complex architectural decisions and lead architectural governance.</li><li>Design architectures that align with organisational objectives, influence structures, technology, and processes.</li><li>Lead the framing of complex problems, coach others in defining problems, and identify opportunities for solutions.</li></ul><p> </p><p><strong>Innovation &amp; Future Readiness</strong></p><ul><li>Lead on the technical business continuity and disaster recovery planning solutions</li><li>Design and implement secure, immutable backup solutions for IT and OT systems</li><li>Conduct horizon scanning to identify and assess emerging trends and their potential impact.</li><li>Drive digital transformation initiatives across corporate, secure and classified networks.</li></ul><p><strong>Essential Skills and Experience:</strong></p><ul><li>The Enterprise Architect will have proven experience in enterprise architecture within defence, aerospace, or critical national infrastructure.</li><li>Strong knowledge of IT domains i.e Servers, VMWare platforms, storage, networking, cybersecurity, applications) and OT systems i.e. ICS, SCADA, PLCs.</li><li>Familiarity with architectural frameworks and methodologies such as TOGAF and ITIL.</li><li>Understanding of secure-by-design principles and accreditation processes for classified systems.</li><li>Experience of legacy IT transformation.</li><li>Excellent stakeholder management and communication skills.</li><li>SC Security clearance or the ability to obtain it.</li></ul><p><strong>Profile</strong></p><ul><li>The Enterprise architect will have a proven experience in enterprise architecture within defence, aerospace, or critical national infrastructure.</li><li>Strong knowledge of IT domains i.e Servers, VMWare platforms, storage, networking, cybersecurity, applications) and OT systems i.e. ICS, SCADA, PLCs.</li><li>Familiarity with architectural frameworks and methodologies such as TOGAF and ITIL.</li><li>Understanding of secure-by-design principles and accreditation processes for classified systems.</li><li>Experience of legacy IT transformation.</li><li>Excellent stakeholder management and communication skills.</li><li>SC Security clearance or the ability to obtain it.</li></ul><p><strong>Company</strong></p><ul><li>Market leading Aerospace organisation</li><li>Offices in Bedford </li><li>6 month initial contract </li><li>SC Clearance needed </li></ul><p><strong>Salary &amp; Benefits</strong></p><p>The salary range/rates of pay is dependent upon your experience, qualifications or training.</p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjM0NTcxLjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
  • 2025-12-11T18:16:51Z
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