26 to 43 of 43 Data Architecture Jobs in Central London

Senior Data Engineer (Hands-On/Technical Lead Focus) Hybrid working - Central London Ashdown Group are partnering with an innovative, data-led organisation who are recruiting a Senior Data Engineer to take ownership of core data architecture and lead from the front technically. This … hands-on senior role for someone who enjoys building robust data systems while mentoring others and raising engineering standards. The Role You will design, build, and optimise scalable data pipelines and models across Snowflake, Databricks, and cloud environments (AWS/GCP). Working closely with Data Science ...

Principal Data Engineer £120,000 + 20% bonus Hybrid | London We're working with a global branded entertainment business, operating across multiple international markets, to find a Principal Data Engineer who will shape the future of their data estate. This is a genuine player-coach role … business is mid-transformation, moving from a legacy environment to a modern, cloud-native platform built on Databricks and Azure. You'll define the architecture, drive execution, build the team, and set the technical culture from the ground up. You'll be the technical face of data ...

Lead Data Engineer – Contract (6 Months) Location: London (2 days per week on-site) Contract Type: 6-month contract (likely to extend) IR35 Status: Inside IR35 Start Date: Immediate Day Rate: £600 - £700 per day About the Role SR2 are partnering with an enterprise client undergoing a large-scale … transformation and are seeking an experienced Lead Data Engineer to join the programme. This is a key position where you will play a central role in shaping the data architecture and introducing modern data engineering practices and tooling across the team. You’ll have the opportunity ...

advanced expertise, change and innovation champion, helping to scale best practices, and embedding long‐term capability across optimizing campaigns, lead management, automation, reporting, data strategy and platform usage while ensuring strong alignment with Marketing, IT and Sales. The role will ensure HubSpot integrates effectively with Salesforce and other business … strategic guidance. Own MarTech strategy, identifying opportunities to improve scalability, performance, and alignment across Marketing, Sales, RevOps, and IT. Define and maintain scalable data architecture and governance frameworks across HubSpot, Salesforce and connected systems (LinkedIn, Lusha, D&B, Cognism, Zoominfo etc), ensuring clear system‐of‐record definitions, consistent ...

Counterparty Credit Risk (CCR) , supporting large-scale technology change and transformation programs within investment banking. The role requires a blend of functional risk knowledge, data analysis and technical understanding (including Python) . Key Responsibilities Work on risk transformation programs (Market Risk/CCR/FRTB) across technology and business … teams Gather and document business and functional requirements for risk systems and reporting Translate requirements into detailed functional specifications and data mappings Perform data analysis and validation using SQL/Python for risk and trade datasets Support implementation of regulatory changes (e.g., FRTB) across systems and processes Collaborate ...

Manager Location: London (hybrid, client-site as required) Salary: Up to £85,000 depending on experience About the Role Our client is a specialist data and AI consultancy focused on delivering real-world impact through advanced data platforms and AI. Now part of a global consulting organisation, they … critical problems. This is a leadership role within delivery. You will own client relationships, lead engineering teams, and be accountable for delivering high-impact data and AI solutions in live operational environments. The role combines hands-on engineering with team leadership and client advisory, with a strong emphasis ...

pivotal role at the heart of a fast-scaling startup that sits at the intersection of fan engagement, real-time community sentiment, and data infrastructure. You'll be responsible for building and scaling a consumer-facing mobile app that thousands of football fans use simultaneously, architecting the backend systems … that support both the product experience and the delivery of high-integrity, time-sensitive data to our media and commercial partners, and defining how AI and automation reshape every layer of the business. This isn't about adding AI features as an afterthought. We're looking for someone ...

stack from scratch, enabling Sales, Finance, Ops, and Customer Success to operate at maximum velocity. You’ll have end-to-end ownership across tooling, data, and automation; shaping not just systems, but how the company runs. In this role, you will: Architect and implement an AI-native internal tech … infrastructure decisions and long-term direction Rapidly ship internal tools and workflows, iterating directly with teammates who use them daily Build and maintain our data warehouse and internal data architecture Develop automation systems leveraging LLMs, agents, and modern AI tooling Help define engineering standards and culture ...

Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables … solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. The Tick Data Platform team is a new team building a market data architecture for low latency trading. The systems are being developed from ...

/CD . Responsible AI: Ensure our systems are trustworthy by implementing quantifiable metrics for bias detection, explainability, and privacy. Performance Tuning: Optimize data workflows for maximum scalability and cost-efficiency. Insurance Domain experience is added advantage. Your Technical Toolkit AI/ML: Expert proficiency in Python , PyTorch/… TensorFlow, and GenAI frameworks like LangChain, LlamaIndex, or CrewAI . Data Architecture: Hands-on experience with Vector Databases (e.g., Pinecone, Milvus, Weaviate) and SQL/NoSQL systems. Infrastructure: Proven track record in MLOps , containerization (Docker/K8s), and cloud platforms (Azure/AWS). Ethical AI: A deep ...

/CD . Responsible AI: Ensure our systems are trustworthy by implementing quantifiable metrics for bias detection, explainability, and privacy. Performance Tuning: Optimize data workflows for maximum scalability and cost-efficiency. Insurance Domain experience is added advantage. Your Technical Toolkit AI/ML: Expert proficiency in Python , PyTorch/… TensorFlow, and GenAI frameworks like LangChain, LlamaIndex, or CrewAI . Data Architecture: Hands-on experience with Vector Databases (e.g., Pinecone, Milvus, Weaviate) and SQL/NoSQL systems. Infrastructure: Proven track record in MLOps , containerization (Docker/K8s), and cloud platforms (Azure/AWS). Ethical AI: A deep ...

Global Financial Services Firm is hiring for a Contract Full Stack Engineer/Specialist with experience delivering modern data-driven trading and investment solutions. This role is based in London on a flexible hybrid basis. The role is insideIR35 and is paying between £850- £1200 per day depending … assisted software development approaches Responsibilities include: * Develop and enhance full-stack applications supporting investment and trading workflows * Build and optimise cloud-based data platforms and pipelines using Snowflake and DBT * Deliver reporting and analytics solutions using Sigma and Power BI * Support .NET application modernisation and API development initiatives * Contribute ...

cloud and now requires a lead architect to design and build the next generation of solutions including core finance and HR technology landscape, automating data flows, integrating systems, supporting in the delivery of real-time reporting and analysis, whilst driving a more mature awareness to data architecture … design and delivery of integrations across technology platforms and solutions. - Produce architectural documentation (HLDs, LLDs, diagrams, support guides). - Ownership of integration and application architecture in alignment to Business and IT Strategy. - Ensuring technology platforms integrate efficiently, securely, and consistently. - Delivering architectural governance, documentation and artefacts, with high-quality ...

cloud and now requires a lead architect to design and build the next generation of solutions including core finance and HR technology landscape, automating data flows, integrating systems, supporting in the delivery of real-time reporting and analysis, whilst driving a more mature awareness to data architecture … design and delivery of integrations across technology platforms and solutions. - Produce architectural documentation (HLDs, LLDs, diagrams, support guides). - Ownership of integration and application architecture in alignment to Business and IT Strategy. - Ensuring technology platforms integrate efficiently, securely, and consistently. - Delivering architectural governance, documentation and artefacts, with high-quality ...

Tech industries. We help clients navigate complex, often ambiguous challenges by defining strategies, designing future-state processes, and delivering outcomes through the integration of data, technology, and change execution. From scaling new platforms and reinventing business models to simplifying operations, we drive measurable, long-lasting results. We work … role you will: Solve high-impact business problems where the path forward isn’t always clear, using structured approaches such as detailed process design, data-driven insights, and cost-benefit analysis Collaborate with clients and internal teams to shape and deliver strategic initiatives that generate tangible business value Lead ...

understands the granular detail of how a message moves from a gateway to clearing and settlement. You will own the end-to-end data architecture, defining the extraction strategies and migration controls required to move massive datasets without ever disrupting live payment processing. Acting as the technical authority … . Global Messaging: SWIFT & SEPA mastery, including ISO 20022 (MT/MX) . Mainframe Core: IBM DB2 specialist (Query Optimisation, Partitioning, Archiving). Data Migration: Hands-on Extraction , Mapping , and Lineage for high-throughput systems. Risk & Governance: CASS or CISA-aligned assurance and control frameworks. Legacy Modernisation: Bridging ...

data. Lead prompt investigations into system issues to ensure long-term stability. Oversee seamless, zero-downtime releases for a global user base. Optimise data architecture for high-efficiency reading and writing. Evolve the tech stack by integrating modern technologies and patterns. What They’re Looking For Essential Proficiency … based languages, specifically Java or Kotlin. Deep experience with cloud-native architecture and multi-cloud environments. A pragmatic, iterative approach to solving complex technical challenges. Strong architectural thinking with a focus on long-term scalability over short-term fixes. Ability to adapt quickly to changing priorities and navigate "uncharted ...

responsible for architecting backend systems, implementing AI solutions, and scaling the platform through high growth. Ideal candidates will have a strong background in data architecture, experience with app scaling, and a passion for enhancing the fan experience. This full-time role requires a hands-on leader ...