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IT Jobs and Internships in London, UK

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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 | 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
“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 | 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 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 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
“(COMPANY NAME) seeks a Solutions Architect in London for a hybrid role. Requires 5-8 years of experience, customer-facing skills, and expertise in cloud/distributed systems. Responsibilities include designing scalable architectures, advising customers, and collaborating with sales teams. Competitive compensation and benefits expected.”
Company not shown | London | IT, English
“Full-time Software Engineer role at (COMPANY NAME) Cloud Object Store in London. Requires backend experience with distributed systems, multi-tenant isolation, and large-scale storage. Focus on performance, durability, and architectural evolution at exabyte scale.”
Company not shown | London | IT, English
“Regular full-time position at (COMPANY NAME) Bakeries USA for an Electrical Controls Specialist. Requires 1-3 years experience, Rockwell Automation software expertise, and strong electrical controls background. Salary range $74,900-$97,400 with comprehensive benefits. Based in a fast-paced baking facility with occasional travel.”
Company not shown | London | IT, English
“Aikido, a fast-growing security startup, seeks an Account Executive in London to manage sales opportunities, prospect, and execute growth initiatives. Offers tech-savvy, ownership-driven role with top-tier pay, equity, and flexibility. Commutable to London required.”
Company not shown | London | Internship, IT, English
“(COMPANY NAME) offers a 13-17 week full-time internship in the UK starting May-July 2027 for BS/MS Computer Science students. Requires Python/C/C++/Java/JavaScript skills and coursework/project experience. Roles include Software Engineering and Site Reliability Engineering with responsibilities in automation, troubleshooting, and system maintenance.”
Company not shown | London | IT, English
“Staff Data Scientist role at (COMPANY NAME) (Barcelona) to lead data strategy for product domains like Growth/Retention, designing experiments, modeling LTV, and influencing leadership. Requires SQL/Python expertise, causal inference, and stakeholder management. Competitive package with equity, relocation support, and wellness benefits.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Data Scientist in London to own safety datasets and evaluation workflows for AI models. Role involves dataset collection, cleaning, labelling, and building evaluation systems. Requires Python/SQL skills, experience with ML models, and cross-disciplinary collaboration in a fast-paced AI research environment.”
Company not shown | London | IT, English
“Frontend Software Engineer role at (COMPANY NAME), a global B Corp fighting food waste. Build a new London engineering hub with React, TypeScript, and MUI. Hybrid work (2 days in office), focus on impactful work with a social mission. Strong remote team culture across 20 countries.”
Company not shown | London | IT, English
“Staff AI Product Manager role at Fin, an AI Customer Agent company. Lead AI product vision, strategy, and roadmap for core AI systems. Collaborate with ML scientists and engineers to build high-impact AI products. Hybrid work policy (3 days in office). Requires AI/ML expertise and strong product judgment.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a London-based Enterprise Account Executive to drive AI startup ecosystem growth. Role involves strategic sales, executive engagement, and complex deal cycles in a hybrid (3+ days in-office) model. Requires 2+ years of quota-carrying sales experience, technical acumen, and deep startup/VC network familiarity. Focus on (COMPANY NAME)'s AI Data Platform vision and high-growth territories.”
Company not shown | London | Internship, IT, English
“10-week summer internship (June-August 2027) at (COMPANY NAME)'s London office for undergraduate students graduating Dec 2027-Jun 2028. Focus on software engineering, Python/Java/C++/SQL, solving finance tech problems, competitive pay, relocation bonus, mentorship, and career development in asset management.”
Company not shown | London | IT, English
“NTT DATA seeks a Snowflake Solution Architect with 7-10 years of experience, including 3+ in Snowflake, to design scalable cloud data platforms. Role involves client engagement, migration, and thought leadership in data modernization across sectors. Requires SnowPro certification and expertise in SQL, ETL/ELT, and cloud ecosystems.”
Company not shown | London | IT, English
“NTT DATA seeks a Senior Data Solutions Architect (Modern Big Data) to design scalable, cloud-native data platforms (Databricks, Spark, Kafka) for enterprise clients. Requires 8-12 years of experience, expertise in data lake/lakehouse architectures, and cloud ecosystems (AWS/Azure/GCP). Full-time role with focus on data modernization and AI integration.”
Company not shown | London | IT, English
“Backend Software Engineer role in London (hybrid) at (COMPANY NAME). Requires Golang, microservices, Kubernetes, and database experience. Salary £76,760-£115,140. Full-time, 35 hours. Benefits include pension, bonus, shares, and 30 days holiday.”
Company not shown | London | Internship, IT, English
“BNY offers a 10-week summer internship in London for students graduating in 2027/2028. Focus on client service, process improvement, and analytics in a financial services firm. Includes mentorship, training, and hands-on projects with potential for long-term career growth.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an Account Executive for Startups in EMEA (French speaker) to build relationships with founders, drive adoption of (COMPANY NAME)'s AI-native infrastructure, and scale startups' technical decisions. Role involves outbound sales, technical consulting, and cross-functional collaboration with high autonomy and competitive compensation.”
Company not shown | London | IT, English
“Lead Java Engineer role at CDSClear (LSEG) in London for a risk platform using Java 11+/Spring Boot. Requires strong Java, risk-engine experience, and leadership in regulated financial services. Hands-on design, implementation, and technical direction for margin calculations and analytics.”
Company not shown | London | V.I.E., IT, English
“(COMPANY NAME) offers a 12-month VIE programme in London starting Nov 2026 for an Index Structurer role. Requires a Master's in Math/Engineering/CS, Python/Excel skills, and finance knowledge. Involves index design, data analysis, client consultancy, and automation. Remote work not allowed.”
Company not shown | London | IT, English
“GenAI developer role at NTT DATA UK&I requiring AWS/Azure, Python, LangGraph, and Graph RAG expertise. Must have SC clearance. Focus on deploying solutions, configuring Langchain, and tuning prompts for customer knowledge graphs. Offers flexible work options and inclusive benefits.”
Company not shown | London | IT, English
“QE AI Engineer role at NTT DATA for Python developers with expertise in test automation, AI-enabled QE solutions, and CI/CD pipelines. Focus on AI/GenAI use cases like test generation and defect analysis. Full-time position with flexible work options, diversity commitment, and global tech services employer.”
Company not shown | London | IT, English
“Microsoft Fabric Data Architect role at NTT DATA for designing scalable, secure cloud data platforms. Requires 7-10 years in data architecture with 1-2 years in Microsoft Fabric. Involves client engagement, solution design, and data modernisation. Competitive benefits, flexible work options, and commitment to diversity and inclusion.”
Company not shown | London | IT, English
“NTT DATA seeks an experienced Technical Architect for UK Government digital/data transformation projects. Role requires security clearance, hands-on coding (Java/.NET/Python), cloud platforms (AWS/Azure/GCP), and Agile/DevOps expertise. Offers flexible work options, L&D opportunities, and commitment to diversity/inclusion.”
Company not shown | London | IT, English
“Staff+ Software Engineer role at (COMPANY NAME) to build core connectivity infrastructure for AI tools like Claude. Based in SF/London/NY/SEA with hybrid policy. $405K–$485K base salary. Requires backend/platform experience, reliability focus, and cross-team collaboration.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an AI Scientist to lead solver-based optimisation for business planning, requiring expertise in Python, OR techniques, and supply chain modelling. Hybrid role in Paris/London/NY/Toronto/SF/Austin. Global SaaS company backed by top VCs.”
Company not shown | London | IT, English
“Contract role for a Senior Talent Sourcer at Medidata, a clinical trial tech company. Requires experience in B2B SaaS/life sciences sourcing, advanced Boolean search, and passive candidate engagement. High-impact mission with modern TA tools and collaborative culture.”
Company not shown | London | Internship, IT, English
“Internship in Madrid for (COMPANY NAME) Shop's MAI team, analyzing seller growth strategies and metrics. 3-month role focusing on data-driven seller funnel optimization, risk monitoring, and program evaluation. Requires commitment to on-site work in a fast-paced environment.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks an Oracle Cloud EPM Manager (CL7) for finance transformation in London/Manchester/Edinburgh. Role involves leading Oracle EPM workstreams, driving AI integration, and collaborating with senior finance stakeholders. Competitive salary, 30 days holiday, private medical insurance, and charity leave offered.”
Company not shown | London | IT, English
“Lead Software Engineer role at Marsh Corporate (London) to lead a hybrid team building analytics and AI tools (e.g., Concierge, Prism). Requires backend expertise, team leadership, and GenAI experience. Hybrid work (2+ days office).”
Company not shown | London | IT, English
“(COMPANY NAME) is hiring an Infra Tools Software Engineer to develop systems and infrastructure for services like iCloud and App Store. Requires experience with Go, React, Kubernetes, PostgreSQL, and Agile methodologies. Role focuses on building tools to enhance SRE efficiency and reliability at massive scale.”
Company not shown | London | IT, English
“Full Stack Software Engineer (Associate) role at Preqin ((COMPANY NAME)) in London. Requires Python, .NET, React, and TypeScript skills. Hybrid work model (4 days office, 1 day remote). Focus on cloud-native, scalable SaaS solutions with CI/CD and DevOps practices. Financial services industry experience beneficial.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Software Engineer for its Triage Intelligence and Debug Engineering team to analyze OS failures across iPhone, Mac, and (COMPANY NAME) Silicon. Role involves crash debugging, automation pipelines, and ML/AI integration to improve system reliability. Requires OS internals knowledge, Python/C/Swift proficiency, and experience with LLDB/GDB/Instruments.”
Company not shown | London | IT, English
“Senior MD role in London for (COMPANY NAME)'s Global Markets Technology Architecture Executive. Requires deep capital markets experience, cloud migration expertise, and enterprise architecture governance. Offers competitive benefits including healthcare, pension, and flexible perks. Full-time position with leadership responsibilities.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Talent Partner for tech hiring in London (hybrid, 2-3 days/week). Role involves sourcing passive candidates, building pipelines, and providing market insights for competitive fintech roles. Requires tech hiring experience, market knowledge, and resilience. Hybrid role with 120 days/year abroad option.”
Company not shown | London | IT, English
“Senior software engineering role at (COMPANY NAME)'s Preqin team to build scalable data systems for private markets. Requires Python, cloud (AWS/Azure), AI/ML, and team leadership. Hybrid work model (4 days office, 1 remote). Focus on high-impact financial data solutions.”
Company not shown | London | IT, English
“Senior AI/LLM Architect role at (COMPANY NAME) in London. Requires Python coding, enterprise AI/ML experience, and hands-on work with generative AI, agentic systems, RAG, and model fine-tuning. Involves designing scalable AI architectures, security, governance, and cross-functional team collaboration.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Principal Software Engineer to lead teams in building global products. Role involves managing technical problems, improving user experience across platforms, and driving long-term technical strategy and roadmaps for large-scale projects.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks experienced Software Engineers for iOS to build global-scale products. Role involves collaborating on cross-functional teams, implementing custom UIs, optimizing code, and leading technical initiatives. Focus on performance, scalability, and mentorship in a high-impact environment.”
Company not shown | London | IT, English
“First data scientist role in London growth team at (COMPANY NAME), a software-building platform. Owns growth funnel (acquisition to expansion), runs experiments with growth engineers, and drives metrics using SQL, Python, and BigQuery. Seeks autonomous, entrepreneurial candidate with strong experimentation skills.”
Company not shown | London | Internship, IT, English
“BytePlus seeks a Strategy Program Intern (Data-Talent Acquisition) for market research, competitor analysis, and strategic planning in AI, cloud, and SaaS sectors. Role involves collaborating with global teams to drive initiatives and prepare reports. Internship offers hands-on experience and industry exposure.”
Company not shown | London | IT, English
“Staff Software Engineer role in London for (COMPANY NAME) Enterprise. Full-time on-site position defining platform architecture for enterprise deployments across AWS, Azure, and Google Cloud. Requires deep platform/infrastructure experience, Go/Rust/Java/C++ skills, and enterprise customer exposure. Own technical direction, mentor engineers, and solve complex infrastructure challenges.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Success Architect for Agentforce/Data Cloud to drive customer success through AI/CRM solutions. Role involves technical architecture, stakeholder engagement, and data governance. Office-flexible (3 days/week) with global collaboration. Degree required, AI/CDP experience preferred.”
Company not shown | London | IT, English
“Full-time Product Manager role in London for (COMPANY NAME), a tech company focused on software & services. Responsibilities include defining product strategy, roadmap ownership, pricing, user research, and collaboration with growth marketing. Requires 0→1 product experience, subscription software knowledge, and analytical skills. In-office role with no specified compensation.”
Company not shown | London | IT, English
“(COMPANY NAME) seeks a Scaled Outcomes Architect in London to drive customer adoption and value realization for named accounts. Role focuses on workflow adoption, renewal outcomes, and AI transformation guidance. Requires B2B software experience, technical fluency, and commercial awareness. Onsite position.”
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