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IT Jobs and Internships in London, UK

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Company not shown | London | IT, English
“Full-time IT Support & Administrator role in London for a global Ibex 35 company. Requires Microsoft 365 expertise, hybrid work, travel across UK/Ireland, and offers 34 days leave, pensions, training, and health checks. Ideal for proactive IT professionals.”
Company not shown | London | Graduate Programme, IT, English
“(COMPANY NAME) offers a permanent PhD fellowship in London (Hybrid) for exceptional doctoral graduates in STEM. The role involves solving complex business/tech challenges in financial services, with AI tools, cloud adoption, and transformation projects. Competitive benefits include bonuses, training, healthcare, and family-friendly policies.”
Company not shown | London | IT, English
“Senior Software Engineer role at (COMPANY NAME)'s London team to build cloud systems for (COMPANY NAME) Wallet and (COMPANY NAME) Pay. Requires expertise in Java/Kotlin, Spring, cloud-native apps, and distributed systems. Involves architecture, development, testing, and on-call support for global-scale services.”
Company not shown | London | Internship, IT, English
“(COMPANY NAME) offers a hybrid summer internship for MS/PhD students in Machine Learning and Simulation Realism. Role involves contributing to projects, implementing research ideas, and running experiments. Requires Python and deep learning experience (TensorFlow, Jax, PyTorch). Masters pay: £65k, PhD pay: £80k annually.”
Company not shown | London | IT, English
“Full-time reporter role at Creditflux (ION Analytics) covering CLOs and structured credit markets in Europe/US. Daily news reporting, magazine contributions, travel, and source cultivation required. Experience in fixed-income markets preferred.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring an Enterprise Account Executive in London to sell MuleSoft & Informatica solutions for AI-ready data infrastructure. Requires 10+ years in B2B enterprise software sales, quota overachievement, and C-suite engagement. Offers competitive pay, benefits, and career growth in a high-growth AI-driven team.”
Company not shown | London | IT, English
“Full-time Software Development Engineer II (Backend) role at (COMPANY NAME) Group to design and maintain high-throughput pricing services using Java, Scala, Kotlin, and AWS. Requires 2+ years of backend experience, distributed systems knowledge, and AI/ML integration. Based in a collaborative, Agile environment with global travel impact.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring a Site Reliability Engineer (SRE) in London to support global services like iCloud, Siri, and Maps. Role involves managing distributed systems, automation, Linux, Kubernetes, and ensuring high availability for millions of users. Requires strong troubleshooting and coding skills in Go, Java, or Python.”
Company not shown | London | IT, English
“Manager role at (COMPANY NAME)'s Strategic Growth team focusing on localization & transformation. Requires analytics, strategic storytelling, and thought leadership in payments and geopolitics. Global mindset, Excel fluency, and strong writing skills needed. High-visibility position with executive engagement.”
Company not shown | London | IT, English
“Mid-level Machine Learning Scientist role at (COMPANY NAME) Group ((COMPANY NAME), Viator, TheFork) for marketing ML applications. Requires PhD/Masters in CS/Stats + 2+ years experience. Hybrid role in Boston area. Focus on modeling, AB tests, ETL pipelines, and production deployment.”
Company not shown | London | IT, English
“Zurich seeks a Data Scientist in London, Fareham, or Swindon (hybrid) with up to £50k salary + benefits. Role involves AI/ML, data-led decisions, and collaboration across underwriting/non-underwriting. Requires Python, SQL, cloud tech, and LLM experience. Flexible working options available.”
Company not shown | London | IT, English
“Full-time regular position at (COMPANY NAME) in London for a Core Quantitative Strategic Analytics Developer. Role involves C++/Python development for trade pricing, risk, P&L, and DevOps on the Kannon platform. Offers hybrid working, competitive salary, 30 days holiday, private healthcare, and flexible benefits.”
Company not shown | London | IT, English
“(COMPANY NAME) ThousandEyes seeks a Software Engineer to build AI-powered developer tools, agentic workflows, and integrations. Role involves backend services, AI systems, and collaboration with engineering teams. Requires Python, API design, and AI/LLM experience. Remote eligibility unspecified.”
Company not shown | London | IT, English
“Part-time retail role (24hrs/week) at (COMPANY NAME) London store. Requires weekend availability, sales/customer service experience, and passion for fitness. Duties include customer education, sales support, and store operations. Competitive employer with global presence.”
Company not shown | London | IT, English
“Management Consulting Manager role at (COMPANY NAME) in London for B2B Software & Platforms clients. Requires deep software industry expertise, B2B transformation leadership, and client engagement skills. Offers competitive salary, 30 days vacation, private medical insurance, and 3 extra charity days. Onsite client work required.”
Company not shown | London | Internship, IT, English
“10-week summer internship in London for students graduating in 2027/2028. Focus on investments, market analysis, and client solutions at BNY. Includes mentorship, training, and project work. No visa sponsorship required.”
Company not shown | London | IT, English
“Account Manager role at Mercer (Darwin) in London. Hybrid position requiring 3 office days/week. Manages SaaS employee benefits platform clients, requires SaaS/tech background, client relationship development, and project management skills. Offers professional growth and inclusive culture.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Director of Product Strategy for its Office of the CEO to lead AI and platform portfolio strategy, monetization modeling, and executive decision-making. Requires 4+ years in corporate strategy, AI/ML expertise, and financial acumen. Based in Europe with focus on regulatory frameworks.”
Company not shown | London | Internship, IT, English
“10-week summer internship for undergraduate Software Engineers at (COMPANY NAME) in London. Role involves building software, collaborating with Agile teams, and contributing to real-world tech projects in backend, frontend, cloud, AI/ML, or full-stack development.”
Company not shown | London | Internship, IT, English
“Scale offers a 3-month summer 2027 internship in San Francisco for software engineering students graduating in 2027/2028. Interns work on real AI projects with mentorship, own shipped features, and gain experience in Python, React, and ML systems. Based in San Francisco.”
Company not shown | London | IT, English
“Scale seeks a New Grad Software Engineer to develop AI systems for public sector and enterprise clients. Requires a 2026/2027 Bachelor's degree in CS/EECS/Engineering, full-stack experience, and proficiency in Python/Typescript/React/MongoDB. Remote or hybrid role with customer-facing projects and high-impact AI infrastructure development.”
Company not shown | London | Graduate Programme, IT, English
“(COMPANY NAME) Graduate Programme 2027 for UK graduates in tech-related fields. Two 18-month rotations in London, starting Sept 2027. Open to Bachelor's/Master's graduates (2027 or last 3 years) with 2:1+ grades. Focus on digital innovation, net-zero energy solutions, and professional development in a global team.”
Company not shown | London | IT, English
“Full-time Reporter role in London covering debt markets, bonds, and investor sentiment. Requires 2+ years experience, strong writing skills, and travel. Part of a global team in financial tech analytics and trading software.”
Company not shown | London | IT, English
“Full-time Oracle Database Engineer role in London for (COMPANY NAME). Requires expertise in Oracle databases, Exadata, automation, and performance tuning. Offers hybrid work, competitive salary, pension, healthcare, and flexible benefits. Focus on database infrastructure and automation.”
Company not shown | London | Internship, IT, English
“(COMPANY NAME) offers a 3-month summer 2027 internship in London for software engineers. Start dates in June or earlier, with flexible project roles in product, platform/infrastructure, or security. Mentorship, full-stack contributions, and competitive compensation (unspecified) included. Remote work not available.”
Company not shown | London | IT, English
“Debtwire seeks a reporter in London to cover European private credit markets, focusing on breaking news, investor sentiment, and market trends. Requires 2+ years in debt markets reporting, strong writing skills, and networking abilities. Part of a global team of journalists and analysts.”
Company not shown | London | IT, English
“Regular Data Scientist II role at (COMPANY NAME) Group for Hotel Enterprise Partnerships Analytics. Requires 2+ years of experience, SQL/Python/R skills, and expertise in data-driven insights, AI tools, and business acumen. Offers travel perks, flexible work model, and career development in a global travel marketplace.”
Company not shown | London | IT, English
“Hybrid role in London for a Secured Programmes Transaction Manager. Requires data analysis skills, Excel/VBA/SQL proficiency, and securitisation knowledge. Manages funding programmes, trade booking, and central bank reporting. 35-hour workweek.”
Company not shown | London | IT, English
“Senior role defining modern Databricks-based data architecture with AI integration, medallion patterns, and governance. Requires hands-on Databricks/Azure experience and leadership in building scalable, secure, and privacy-preserving data platforms for advanced analytics and AI.”
Company not shown | London | IT, English
“Zenith International seeks a Feed Specialist Manager in London to optimize luxury brand product feeds across search, social, AI, and commerce channels using Productsup. Role involves feed management, performance monitoring, cross-team collaboration, and AI-ready data exploration. Requires hands-on feed experience, Google Merchant Center knowledge, and structured troubleshooting skills.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an Applied Scientist to develop ML models and systems for real-world business challenges. Role involves deploying scalable solutions, collaborating with cross-functional teams, and driving ML innovation. Benefits include discounts, private healthcare, and learning opportunities.”
Company not shown | London | Graduate Programme, IT, English
“(COMPANY NAME) seeks Software Engineer New Grads with a CS degree (by summer 2027) and up to 18 months of experience. Focus on building financial infrastructure using Java, Ruby, JS, Scala, or Go. Emphasis on ambition, problem-solving, and AI tool usage.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring an iOS Software Engineer (Security) to work on their (COMPANY NAME) Pay Security Engineering team, focusing on fraud detection and secure programming. Requirements include Swift/Objective-C experience, strong security knowledge, and collaboration skills. Role involves building anti-fraud platforms and enhancing security features across (COMPANY NAME)'s products.”
Company not shown | London | IT, English
“12-month fixed-term contract for a Software Engineer II role at (COMPANY NAME) in London, requiring 4+ years of Python/Django experience. Competitive salary range £58k-£87k with flexible benefits. Hybrid work model (2-3 days on-site). Focus on embedded systems and healthcare tech innovation.”
Company not shown | London | IT, English
“Full-time Python Developer role at Citi for Counterparty Credit Risk Analytics. Requires Python, UNIX scripting, CI/CD (Jenkins), and cloud (AWS) experience. Master's in CS/math/engineering/physics. Develops risk calculation apps, optimizes performance, and collaborates with Quant teams.”
Company not shown | London | IT, English
“Scale seeks a Senior Platform Engineer to design and develop foundational data and cloud infrastructure for AI-powered systems. Requires 5+ years in scalable distributed systems, Kubernetes, and AI technologies. Role involves collaborating on RLHF, model evaluation, and CI/CD pipelines for leading LLMs.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Data Scientist to co-develop AI projects, train users, and integrate the platform with client systems. Requires 2+ years in Python, SQL, and ML, with strong communication skills. Remote status unspecified; compensation not listed.”
Company not shown | London | IT, English
“Senior AI and Data Technical Architect role at (COMPANY NAME) for designing enterprise-grade AI architectures using (COMPANY NAME) D360 and Agentforce platform. Requires 7+ years in data/AI architecture, prompt engineering, and hands-on development with JavaScript, Python, SQL. Remote-friendly, global employer with strong AI/ML focus.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring a Technical Architect 8 to design AI and data architectures using (COMPANY NAME) D360 and Agentforce. Role requires 7+ years in enterprise AI/data architecture, hands-on development (Python, SQL), and pre-sales technical leadership. Remote eligibility unspecified.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Commercial Technology Partner & Site Lead to manage in-person IT support for commercial sites, ensuring digital workplace tools function smoothly, cyber security compliance, and incident resolution. Requires 2-4+ years in IT support, Microsoft tools proficiency, and cyber security awareness. Based on-site with (COMPANY NAME)'s global brands like Sensodyne and Panadol.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring an ML Software Engineer in London to improve ML-inference applications on (COMPANY NAME) Silicon, focusing on generative AI for Private Cloud Compute. Requires Swift/C++ experience, ML model deployment, and distributed systems knowledge. Full-time role in a collaborative team.”
Company not shown | London | IT, English
“Full-time Oracle Cloud & Database Engineer role in London for (COMPANY NAME). Requires Oracle DBA skills (11g-19c), Exadata, Python, Terraform, and cloud automation. Offers hybrid work, competitive salary, pension, healthcare, 30+ days holiday, and flexible benefits.”
Company not shown | London | IT, English
“6-month fixed-term contract in London for a Data & Systems Specialist role at (COMPANY NAME) UK. Responsible for SAP, EDI, Celonis, Power BI, and process optimization. Requires SAP MM/SD experience, SQL/Python, and strong analytical skills. Salary not disclosed.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an E-commerce Account Manager to drive growth on Amazon (UK/EU), TikTok Shop, and European expansion. Requires 3+ years in marketplace management, P&L accountability, and cross-functional collaboration. Offers share options, 25-30 days holiday, health insurance, and flexible working.”
Company not shown | London | IT, English
“Full-stack Java Developer role at Citi London for Systematic & Credit Portfolio Trading Tools. Hybrid work (2 days remote), competitive salary, and benefits. Requires Java/React/Kubernetes experience. Builds trading tools with traders and quants.”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring a Software Engineer for IS&T EMEA GSE to build large-scale enterprise systems. Requires foundational programming knowledge (Java, Swift, Go, Rust, C#), CS fundamentals, and familiarity with databases, DevOps, and cloud architectures. Open to final-year students or recent graduates with relevant experience.”
Company not shown | London | IT, English
“Full-time Data Centre Shift Technician role at (COMPANY NAME) in London, UK. Requires 12-hour shift work (days/nights) supporting Proximity Services, including hardware installation, maintenance, and troubleshooting. Ideal for candidates with computer engineering, cabling, and IT equipment experience. On-site position.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an IT Team Lead to manage and mentor an IT support team in the UK. Requires 5+ years in IT support, 2+ years in leadership, and proficiency in ITSM tools. Role involves daily operations, dashboard maintenance, team development, and global travel eligibility.”
Company not shown | London | IT, English
“(COMPANY NAME) IS&T seeks a Software Engineer to build global enterprise systems supporting 2.5B+ devices. Role involves collaborating with distributed teams, focusing on DevOps, cloud architectures, and AI tools. Requires CS degree or equivalent experience, with preference for recent graduates.”
Company not shown | London | IT, English
“Permanent Data Center Shift Technician role in Croydon (London) for (COMPANY NAME). Requires 24/7 shift work (12-hour days/nights), hardware maintenance, rack installation, and cabling. Ideal for candidates with computer engineering and ITIL experience. On-site position with team collaboration and customer service focus.”
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