62 information technology jobs found in London

Snowflake Data Engineer - Outside IR35 - Remote About the Role We are seeking a highly skilled Snowflake Data Enginee r to design, build, and optimize scalable data solutions on the Snowflake cloud data platform. You will play a critical role in developing data pipelines, ensuring data integrity, and enabling advanced analytics and Business Intelligence across the organization. This role requires strong expertise in Snowflake Inc . , modern cloud ecosystems, and data warehousing best practices. Key Responsibilities Design, develop, and maintain scalable data pipelines and ELT processes using Snowflake Build and optimize data models (star schema, snowflake schema, dimensional modelling) Implement data ingestion frameworks from structured and unstructured data sources Optimize performance through clustering, partitioning, and query tuning Develop and maintain data quality and validation frameworks Integrate Snowflake with cloud platforms such as Amazon Web...

Power BI Developer - Construction, Rail & Civil Engineering Department: Commercial / Project Controls / Digital & Data Reports To: Head of Project Controls / Digital Transformation Manager Location: Working from home Employment Type: Contract - (Outside IR35) Role Overview We are seeking an experienced Power BI Developer to support major infrastructure, rail, and civil engineering projects by delivering high-quality business intelligence and data analytics solutions. The successful candidate will work closely with Project Managers, Commercial Managers, Planners, and Senior Leadership teams to transform complex cost, programme, and operational data into clear, actionable dashboards that support performance improvement, cost control, and strategic decision-making. Key Responsibilities 1. Reporting & Dashboard Development Design, develop, and maintain interactive dashboards and reports Produce reporting for: Cost Value Reconciliation...

Enterprise Architect - Outside IR35 - Hybrid Role Purpose Provide enterprise-wide architectural leadership across business, digital, data, integration, and AI domains. Define target architecture, guide transformation, and ensure technology investments deliver measurable business outcomes while remaining secure, scalable, and compliant. Key Responsibilities Enterprise Architecture Define and maintain enterprise architecture vision, principles, target state, and roadmaps aligned to business, digital, and data strategy. Ensure initiatives align to target architecture with clear traceability to business outcomes (speed, cost, risk, customer experience). Balance strategic architecture with pragmatic delivery. Integration, iPaaS & Platforms Own the enterprise integration strategy and reference architecture. Define standards for API-led, event-driven, hybrid, multi-cloud, and SaaS integration. Govern iPaaS platforms (eg MuleSoft, Boomi, Azure Integration...

Head of Product - Data / Data Product Owner / Data Product Manager / Head of Data Products / Lead Data Product Manager 6 month initial contract - £550-650 per day - Outside IR35 Overview Our FinTech client is scaling its Data capability as part of a major multi-year transformation. At the centre of this is the build-out of a modern Data Platform and Data Marketplace on Snowflake and AWS , designed to support system modernisation, domain ownership, and long-term growth. The organisation has experienced significant demand for its data services and is now establishing multiple Data Product Squads to support both transformation and ongoing operations. It is a product leadership position operating across platform evolution, integration, and structured data enablement. The Role You will work within a growing Data Product structure, partnering closely with Data engineering, architecture, and business stakeholders to shape and deliver scalable data capabilities. The role...

Head of Product - Data/Data Product Owner/Data Product Manager/Head of Data Products/Lead Data Product Manager 6 month initial contract - £550-650 per day - Outside IR35 Overview Our FinTech client is scaling its Data capability as part of a major multi-year transformation. At the centre of this is the build-out of a modern Data Platform and Data Marketplace on Snowflake and AWS , designed to support system modernisation, domain ownership, and long-term growth. The organisation has experienced significant demand for its data services and is now establishing multiple Data Product Squads to support both transformation and ongoing operations. It is a product leadership position operating across platform evolution, integration, and structured data enablement. The Role You will work within a growing Data Product structure, partnering closely with Data engineering, architecture, and business stakeholders to shape and deliver scalable data capabilities. The role is...

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Role Overview We are seeking a skilled Data Engineer with strong expertise in Microsoft Azure and Databricks to design, build, and optimize scalable data pipelines and analytics solutions. You will play a key role in building modern data platforms that support business intelligence, advanced analytics, and machine learning initiatives. This role requires hands-on experience with cloud-native data architectures, distributed processing, and best practices in data engineering. Key Responsibilities Design, develop, and maintain scalable ETL/ELT pipelines using Azure Data Factory, Azure Databricks, and related Azure services Build and optimize data workflows using Apache Spark within Databricks Develop and maintain data lakes and lakehouse architectures using Azure Data Lake Storage Implement data modeling solutions for analytics and reporting Ensure data quality, governance, and security best practices Collaborate with data analysts, data scientists, and business...

Power BI Developer - Construction, Rail & Civil Engineering Department: Commercial / Project Controls / Digital & Data Reports To: Head of Project Controls / Digital Transformation Manager Location: Working from home Employment Type: Contract - (Outside IR35) Role Overview We are seeking an experienced Power BI Developer to support major infrastructure, rail, and civil engineering projects by delivering high-quality business intelligence and data analytics solutions. The successful candidate will work closely with Project Managers, Commercial Managers, Planners, and Senior Leadership teams to transform complex cost, programme, and operational data into clear, actionable dashboards that support performance improvement, cost control, and strategic decision-making. Key Responsibilities 1. Reporting & Dashboard Development Design, develop, and maintain interactive dashboards and reports Produce reporting for: Cost...

Cloud Infrastructure Engineer (Azure) – Contract £550–£650/day | Outside IR35 | Hybrid - London (2-3 visits a month) We’re working with a growing fintech organisation seeking an experienced Azure Cloud Infrastructure Engineer to support their cloud platform and deliver a Disaster Recovery architecture review and design. This is a hands-on contract role suited to a senior engineer who enjoys working closely with engineering teams while owning infrastructure improvements in Azure. Project Scope The initial engagement will focus on designing and defining the organisation’s Disaster Recovery capability across their Azure environment. Key deliverables include: Reviewing current infrastructure resilience and recovery capabilities Defining DR architecture and infrastructure requirements Providing cost analysis and technical recommendations Producing a delivery roadmap for DR implementation Responsibilities Alongside the DR project, you will...

Azure Cloud Infrastructure Engineer (Disaster Recovery)) – Contract £550–£650/day Outside IR35 Hybrid - London (2-3 visits a month) We’re working with a growing fintech organisation seeking an experienced Azure Cloud Infrastructure Engineer to support their cloud platform and deliver a Disaster Recovery architecture review and design. This is a hands-on contract role suited to a senior engineer who enjoys working closely with engineering teams while owning infrastructure improvements in Azure. Project Scope The initial engagement will focus on designing and defining the organisation’s Disaster Recovery capability across their Azure environment. Key deliverables include: Reviewing current infrastructure resilience and recovery capabilities Defining DR architecture and infrastructure requirements Providing cost analysis and technical recommendations Producing a delivery roadmap for DR implementation Responsibilities Alongside the DR project, you will...

Azure Cloud Infrastructure Engineer (Disaster Recovery) - Contract £550-£650/day | Outside IR35 | Hybrid - London (2-3 visits a month) We're working with a growing fintech organisation seeking an experienced Azure Cloud Infrastructure Engineer to support their cloud platform and deliver a Disaster Recovery architecture review and design. This is a hands-on contract role suited to a senior engineer who enjoys working closely with engineering teams while owning infrastructure improvements in Azure. Project Scope The initial engagement will focus on designing and defining the organisation's Disaster Recovery capability across their Azure environment. Key deliverables include: Reviewing current infrastructure resilience and recovery capabilities Defining DR architecture and infrastructure requirements Providing cost analysis and technical recommendations Producing a delivery roadmap for DR implementation Responsibilities Alongside the DR project, you...

Senior Infrastructure Engineer Central London £550 - £650 p/d - outside IR35 3 month initial term A well-established, growing business is seeking an experienced Senior IT Infrastructure Engineer to support both core infrastructure and M&A projects. This is a critical role during a period of ambitious expansion, including multiple acquisitions and integration of new sites. You will ensure seamless IT operations, business continuity and secure, resilient infrastructure across offices and acquired businesses. Key Responsibilities: * Lead the assessment, integration and consolidation of IT environments during mergers and acquisitions * Manage core office and site networks, including LAN/WAN, VPNs, IP addressing and firewall operations (FortiGate)u * Conduct audits of IT infrastructure, cloud environments (Azure, AWS) and enterprise applications (ERP, CRM) * Plan and execute migrations, including tenant-to-tenant Microsoft 365 and Active Directory...

Data Business Analyst – Data, Common Data Model (CDM), Data Mapping, Data Lineage, Banking, ETL, Data Integration, SQL, GCP – Financial Services - £500/day Outside IR35 My client, a UK commercial, lending and savings bank, is seeking a Data Business Analyst to join their London based team on a contract basis on a hybrid basis (3 days per week in the office). You will support the development and operationalisation of our Common Data Model (CDM). You will play a key role in mapping data from multiple source systems—such as core banking, lending systems, and general ledger—into the CDM, and from the CDM into target domains including regulatory reporting, dashboards, and management information. This role offers the opportunity to work closely with business and technical teams to ensure high-quality, well-governed, and reliable data across the organisation. To be successful in this role you will need: Proven Data Business Analysis experience within the Financial Services...

Senior Cloud Network Engineer - Multi-Cloud, AWS, Azure, Terraform - £600 - £650 per day (outside IR35, mostly remote) A global commercial real estate services and investment firm are seeking a highly skilled Senior Cloud Network Engineer to lead the design and optimization of secure, scalable cloud networking solutions across their international operations. The Senior Cloud Network Engineer's responsibilities will be: Design and implement advanced cloud network architectures across AWS, Azure, and hybrid environments including VPCs, Transit Gateways, and Direct Connect solutions. Lead integration of on-premises and cloud networks, ensuring secure and efficient hybrid connectivity across global infrastructure. Collaborate with cybersecurity, DevOps, and infrastructure teams to align cloud network strategies with business objectives. Conduct cloud network architecture reviews, performance tuning, and cost optimization initiatives. Develop and maintain network...

Senior Infrastructure Engineer Central London £550 - £650 p/d - outside IR35 3 month initial term A well-established, growing business is seeking an experienced Senior IT Infrastructure Engineer to support both core infrastructure and M&A projects. This is a critical role during a period of ambitious expansion, including multiple acquisitions and integration of new sites. You will ensure seamless IT operations, business continuity and secure, resilient infrastructure across offices and acquired businesses. Key Responsibilities: * Lead the assessment, integration and consolidation of IT environments during mergers and acquisitions * Manage core office and site networks, including LAN/WAN, VPNs, IP Addressing and Firewall operations (FortiGate)u * Conduct audits of IT infrastructure, cloud environments (Azure, AWS) and enterprise applications (ERP, CRM) * Plan and execute migrations, including tenant-to-tenant Microsoft 365 and Active Directory consolidations *...

Tecknuovo is a deliberately different digital consultancy, delivering secure, modern solutions while upskilling client teams to ensure zero long-term dependency. We are seeking an actively SC Cleared Tech Lead/Solutions Architect (SFIA 6) to support a strategically important government-sector data modernisation programme , focused on establishing an AWS-native Data Landing Zone (DLZ) and leading the prototype-to-production delivery of a Legacy data migration .You will provide technical leadership, architectural direction, and help embed product-led, scalable delivery practices, ensuring high-quality engineering, strong DevOps automation, and smooth knowledge transfer into internal client teams. Essential Skills: Proven experience designing and implementing cloud-native architectures , ideally using AWS. Strong background leading technical delivery across multi-disciplinary engineering teams . Experience architecting and delivering data ingestion, storage,...

Generative AI Engineer/Applied AI Engineer Remote (UK) | Contract We're working with an AI technology company investing heavily in next-generation intelligent systems powered by Large Language Models and modern machine learning infrastructure. They're looking for an engineer to help design and deliver AI-driven applications that combine machine learning, Generative AI and scalable Back End systems. This role focuses less on model experimentation and more on building reliable AI-powered products used in live environments . The Role You'll work on the design and implementation of AI services powered by LLMs and advanced ML techniques, helping move AI capabilities from proof-of-concept into production. You'll collaborate with engineering and product teams to build systems that integrate language models, data platforms and cloud infrastructure. Responsibilities Develop applications powered by Large Language Models and Generative AI Design Retrieval-Augmented Generation...

Data Solution Designer / Architect | Outside IR35 | £550 - £600 | 6 months | Hybrid London We’re seeking a Data Solution Designer / Architect  to lead the design and structure of our enterprise‑level data platforms. This role shapes how our data solutions are built end‑to‑end, defining architectural patterns, metadata approaches, lineage standards, and overall solution models. You’ll remain close enough to the technology to ensure all designs can be effectively implemented within Databricks.  Key Responsibilities Create and refine data solution patterns , including metadata‑driven processing, lineage approaches, and platform control frameworks. Define both logical and physical data layer models across Raw, Generic and Business tiers. Lead the development and continuous improvement of platform standards, frameworks, and architectural practices . Offer architectural oversight and design input across several delivery teams. Review, write, and work with Python used...

Data Engineer | Outside IR35 | £450 - £500 | 6 months | Hybrid London We’re supporting a company who are looking for a Data Engineer to build and enhance the data processing capabilities within their Databricks environment. You’ll be responsible for developing the code that drives their data pipelines, using Python, Spark, and Databricks Workflows to deliver new platform functionality and ensure efficient execution. Key Responsibilities Develop reliable Python and PySpark code to support data ingestion, transformation, and end‑to‑end processing. Deliver new technical features and components aligned to approved solution designs and business requirements. Enhance, extend, and tune existing data frameworks to support additional use cases and improved performance. Create, manage, and optimise Databricks Workflows , including orchestration logic and operational behaviours. Carry out testing, performance tuning, and provide day‑to‑day operational support for data...