180 information technology jobs found in London

As the DBT Architect/Lead Analytics Engineer, you will be the primary technical authority for our enterprise cloud migration. You will lead the transition from a Legacy Teradata environment to a modern AWS Lakehouse architecture. Your mission is to design the foundational dbt architecture that replaces 500+ complex BTEQ scripts with modular, performant, and audit-ready pipelines supporting Risk, Finance, and Quants. Technical Requirements Expert-level dbt Core/Cloud proficiency, including advanced Jinja, macro development, and incremental materialization strategies. Deep experience with Databricks (Unity Catalog, SparkSQL) and Apache Iceberg on AWS S3. Ability to reverse-engineer Legacy Teradata/BTEQ and write highly optimized SQL for Databricks. Hands-on experience with Apache Airflow (ideally Astronomer) for managing complex dependency trees. Strong mastery of Git workflows, CI/CD for data, and Infrastructure as Code (IaC) principles. Job...

Role Title: Programme Manager – SAP S/4HANA Location: London Employment Type: Permanent / Contract Reports To: Director of Transformation / CIO Total- 3 Positions 1- Procurement, 1-Success Factors, 1- S/4 Hana transformation orchestration Role Overview We are looking for Experienced Orchestration Lead specialising in cross‑functional alignment, workflow optimisation, and delivery acceleration across multi‑stream programmes.The Programme Manager – SAP S/4HANA is responsible for leading the end‑to‑end delivery of large‑scale SAP S/4HANA transformation programmes across the organisation. This role oversees programme strategy, planning, design, and implementation while ensuring alignment with business objectives. The Programme Manager will manage budgets, risks, stakeholders, SI partners, and cross-functional teams to ensure successful deployment and adoption of SAP S/4HANA modules. Key Responsibilities 1. Programme Leadership...

Synechron is looking for a talented and experienced freelance website expert to collaborate with our team for a couple of months. The ideal candidate will be a full-stack website UX designer and content specialist capable of auditing our current website (navigation, copy, design), providing strategic recommendations, and creating detailed optimised designs (including copy) in Figma. The successful candidate will then hand over the Figma files to our development team for implementation.   Key Responsibilities: Conduct a comprehensive audit of our existing website Provide actionable recommendations to enhance user experience, design, and content Develop high-fidelity designs and prototypes in Figma based on the recommendations Collaborate with our team to refine designs Handover finalised Figma files to our development team for implementation   Qualifications: Proven experience in full-stack website UX, design and content...

Why WWT? World Wide Technology (WWT) is a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build, and deliver business results from idea to outcome.   World Wide Technology EMEA has a contract opportunity for a Project Delivery Manager to lead the delivery of complex technology projects for enterprise customers, for an initial 6 months. This role focuses on driving successful outcomes through strong stakeholder engagement, technical understanding, and disciplined project execution across global teams.   The successful candidate will combine proven project delivery leadership with a solid understanding of technical architectures, customer facing communication, and operational execution. This individual will play a key role in ensuring projects are delivered to agreed scope, quality, and timelines while supporting customer satisfaction and long-term success.   Who we are...

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.   The Role We are looking for experienced Senior Cloud Engineers to work in the Technology and Transformation Team at Deloitte. You will work with one of our global financial services clients. This position requires a solid engineering experience as per the tech listed below, preferably with Financial Services experience.   Your professional experience   + 10 years Cloud Engineering experience with AWS and GCP Snowflake Cloud Dev Ops Java Python CI/ CD Pipeline Dev Kubernetes...

Opening: Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help architect a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of sovereign security, we want to talk to you. Principle Security Architect As a Senior Security Architect for ByDesign you will be working on high profile large scale...

Cloud Architect Role type: Contract 6 months + Location: London/Remote Cloud Architect required to join our Engineering team here at Satalia As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight-knit team of high performing colleagues. Led by our founder and WPP Chief AI Officer Daniel Hulme, Satalia’s ambition is to become a decentralised organisation of the future. Today, this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting...

Job Description JD: We urgently require 2x experienced SVOW (Snowflake) senior designers for a period of 3–4 months. Ideally, these senior Snowflake designers should have delivered complex designs across Snowflake, the data lake, Salesforce, and ACM, including data modelling, data contracts, data mapping, and data export/imports Our must have skills and experience: DBT and SF in depth skills, experience, able to articulate previous use cases implemented Python for data engineering and orchestration This individual will be Capable of facing off to Product Owners, BA’s Solution Architects, and wider platform designers consulting on requirements and estimation for end-to-end delivery Builds platform designs which clear traceability back to requirements and solution designs, Create platform designs, which demonstrate how we bring multiple data feeds from source into our ingestion pipelines. Create...

500-550 Outside IR 35 City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Scrumconnect is a trusted digital delivery partner to UK government departments and public sector bodies. We specialise in building user-centred digital services that improve lives. Our multidisciplinary teams bring together experienced technologists, designers, researchers, and strategists to solve complex challenges and drive meaningful impact in the public sector. Role Overview We are looking for an experienced Solution Architect to lead the design and delivery of digital case management and dispute resolution platforms. You will play a key role in shaping cloud-native architectures, enabling AI automation, and driving compliance within government frameworks. The ideal candidate brings deep expertise in solution architecture within the public or legal sector...

Senior Business Analyst with Commerce experience required to join our Delivery team here in the UK, please note we offer Hybrid working. We are VML Enterprise Solutions - a group of talented engineers, tech experts, and creators who combine our passions and contribute to the IT world. You may know us better as Wunderman Thompson Technology in 2024 we changed our name, but at the same time, we remained a great team of people who deliver our best. We design, build, manage and run complex technology platforms and help our clients to benefit from our work and creativity. The opportunity: Senior Business Analyst needed to join our team here at VML Enterprise Solutions. Working under your own initiative with required guidance and support, a Business Analyst with proven experience you will be part of the Business Analysis team and expected to take the initiative in ensuring the business needs of our client are fully documented, understood and met by the proposed solution....

About Synechron: Synechron is a leading digital transformation consulting firm dedicated to delivering innovative technology solutions within banking, financial services, and insurance. We thrive on engineering excellence, collaboration, and a passion for cutting-edge technologies. Job Location: London (Hybrid - 3 days in the office) About the role: We are seeking a highly experienced Senior Java Developer with over 10 years of hands-on Java development experience and extensive exposure to AI/ML-driven systems . The ideal candidate will design, build, and scale enterprise-grade applications while integrating modern AI capabilities such as machine learning models, generative AI, and intelligent automation into Back End systems. Key Responsibilities Design, develop, and maintain high-performance, scalable Java applications using modern frameworks. Architect and implement AI-enabled solutions , integrating ML/AI models into Java-based platforms....

Product Manager – Golden Phoenix Data & AI Foundations Number of Vacancies: 1 Inside IR35 – 6 Months Contract (With likely extension) Day Rate: As Per Market Rate Location: Central London Hybrid: 2 Days On‑Site per Week Note: Must have a valid Right to Work in the UK — no visa sponsorship available.   Overview We are seeking an experienced Product Manager to lead strategy, delivery, and scaling of three core Data & AI foundation products within bp’s Supply, Trading & Shipping (ST&S) organisation: ·        Unstructured Data Service ·       Variable Latency Streaming ·       Core AI Components These capabilities underpin next‑generation AI, analytics, and business intelligence across ST&S. The role requires a blend of product strategy,...

Python Developer Number Of Vacancies: 1 Inside IR35 – 6 Months Contract (With likely extension) Day Rate: As Per Market Rate Location: Central London Hybrid: 2 Days On‑Site per Week Note: Must have a valid Right to Work in the UK — no visa sponsorship available.   Overview We’re looking for a highly skilled Python Developer to join a growing engineering team. This role is ideal for someone who thrives in modern cloud‑native environments, enjoys building clean and scalable backend systems, and is comfortable working in a hybrid setup in Central London. You’ll be responsible for designing, developing, and maintaining backend services, APIs, and cloud‑based components that support a range of internal and customer‑facing applications. The ideal candidate brings strong engineering fundamentals, hands‑on cloud experience, and a passion for building reliable, well‑structured systems.  ...

Job Title: Data Warehouse Engineer (SQL / Azure) Location: Central London, 80 Fenchurch Street, 2 days per week Contract: 6 Months   Key Responsibilities   Design, build, and optimise SQL-based data warehouse solutions supporting underwriting, claims, actuarial, exposure management, and regulatory reporting. Develop robust ETL/ELT pipelines using tools such as SSIS, Azure Data Factory (ADF), and Databricks. Implement dimensional modelling (Kimball / star schema) for analytical workloads. Integrate data from internal and external London Market sources including Lloyd’s, DXC, TPAs, and brokers. Build automated data quality checks, lineage tracking, and controlled data releases. Collaborate with Product Owners, Underwriters, Actuaries, BI teams, and IT to translate business requirements into technical specifications. Support migration of legacy SQL systems into Azure cloud environments, enabling self-service analytics...

About us: Solytics Partners provides Consulting and Solutions to Banking, Capital Markets, Asset Management, and Insurance firms. We leverage a combination of deep domain knowledge, advanced analytics and technology to provide accelerated and efficient services and next generation solutions. Our team of senior consultants comes with significant global experience in key markets and advanced degrees in STEM. Our regulatory compliant solutions and services enable leading financial institutions and corporations to create and sustain competitive advantage.   Job Summary: We are seeking a skilled WPF Expert with a deep understanding of UI performance optimization and troubleshooting in high-performance environments. The ideal candidate will have hands-on experience in analyzing, profiling, and resolving performance bottlenecks in complex WPF applications.   Responsibilities: Analyze and resolve performance issues in WPF-based user interfaces....

MS Copilot Architect Canary Wharf, UK Long Term contract Inside IR35 Job Purpose: The Copilot Solutions Architect is responsible for designing, architecting, and delivering Microsoft Copilot-enabled solutions. This role bridges business requirements with technical implementation, ensuring secure, scalable, and value-driven Copilot deployments across Microsoft 365. This role involves collaborating with cross-functional teams to understand business requirements, providing technical leadership, and ensuring designs meet our architectural principles and security and data standards.   Key Responsibilities: Design and architect Copilot solutions within Microsoft 365 based on technical and business requirements. Author High Level Solution Designs, Solutions Overviews and Conceptual Architectures. Development of guardrails and policies around Copilot integration with applications and services. Provide technical guidance,...

Hi all,   Greetings from Mastek!   We are exclusively looking for SC‑cleared professionals with strong, hands‑on Informatica expertise to join a high‑impact data programme within a secure environment. This role is Informatica‑centric and will suit someone who has recently owned and delivered cloud‑based ETL pipelines, ideally on Azure.   ✅ Mandatory Requirements Applicants must meet all of the below: Active SC Clearance (or very close to obtaining it) Recent, hands‑on Informatica IICS experience ETL design, build, support and optimisation Ownership of end‑to‑end Informatica pipelines Strong experience with modern, cloud‑based Informatica patterns Recent hands‑on ETL design within Azure‑based data platforms Strong SQL and data engineering background     🌟 Nice to Have (Not Essential) Experience with Microsoft Fabric (Data Factory, Synapse, OneLake) Exposure to...

We are seeking an experienced QAE Engineer / Senior Test Manager to join the Move Programme team, playing a key role in shaping and delivering the testing strategy across our Automated Warehouse programme. This role will focus on defining and implementing a robust end-to-end testing strategy across a complex ecosystem with multiple interdependent systems and teams. The successful candidate will ensure quality across programme delivery while driving improvements in our testing maturity. A key part of the role will be leading the transition from manual testing toward a scalable automated testing approach across the wider Move portfolio. You will also manage and guide a small team of 3 -4 offshore QA engineers, ensuring alignment with programme priorities and quality standards.   Please note: this is an initial six month contract that sits outside IR35. The role requires you to work onsite in Paddington, London, 3 days a week.   Key Responsibilities...

We are seeking a senior engineering leader to support the evolution of core enterprise platforms across HR and Finance, with a focus on the technical architecture, stability and modernisation of both SAP and Oracle estates.   This role will focus on the technical foundations of these platforms including SAP Basis, ABAP, Solution Manager, Oracle HCM configuration and integration, working alongside Product teams who own business process design. The role will also contribute to ongoing transformation initiatives, including the SAP ECC to S4 programme. This is an initial 6 month contract that will likely extend. The role requires you to be onsite in London, Paddington 3 days a week.     Key Responsibilities Provide senior technical leadership across SAP and Oracle platforms supporting HR and Finance domains Lead engineering teams responsible for Oracle HCM configuration, extensions, integrations and reporting, setting standards for code...

Waracle are looking for a Senior Mobile Flutter Developer on a contract basis for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation.   We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations.   This is a hybrid role, with 2 days per week working from any of our UK offices (London, Glasgow, Edinburgh, or Dundee). This role is Inside IR35 on a contract basis.   Role Overview   A s a Senior Mobile Flutter Devel oper at Waracle, you will be responsible for designing and delivering end-to-end features and small...