10 of 10 Lead Data Engineer Jobs in the Thames Valley

Lead Data Engineer Opportunity for a Lead Data Engineer to join a market leading Software House company in London Salary up to £150,000 + fantastic benefits including our share options, collaborative working culture and exciting growth opportunities and more Apply online or contact Chelsea Hackett via Chelsea.hackett@searchability.com WHAT WILL YOU BE DOING … As a Lead Data Engineer, you’ll take ownership of the entire data function — designing, scaling, and optimising the data platform that powers AI-driven products and insights. You’ll lead a small team of data engineers, set technical direction, and shape the company’s data strategy while staying hands-on with … modern tooling across pipelines, cloud infrastructure, and data architecture. WHO WE ARE: As a recently founded company we develop technology to modernise workflows in the pet care sector. Our platform uses automation and AI to simplify routine tasks, reduce administrative burdens, and improve communication, allowing our professionals to focus more on care. With early funding and industry partnerships, we More ❯

Lead Data Engineer As a Lead Data Engineer, you’ll be instrumental in driving innovation through advanced analytics, AI, cloud technologies, and data science. You will help build a new Data & Analytics function and unified data platform. Key Responsibilities: Develop and execute a data engineering strategy that aligns with organisational … goals and technological advancements. Design and implement a scalable, reliable, and cost-efficient modern cloud data platform. Build and maintain robust ETL/ELT pipelines for processing and managing large volumes of structured and unstructured data. Create and manage Power BI dashboards, reports, and data models to provide strategic insights. Integrate cutting-edge technologies like AI, real-time … analytics, and automation into our data infrastructure. Lead operational AI initiatives, including the development of machine learning models for predictive analytics. Technical Skills: Proficiency in cloud platforms (Azure, AWS, or GCP) and data processing services. Advanced skills in Power BI, including DAX, Power Query, and data modelling. Strong programming abilities in Python, SQL, and/or More ❯

Lead Data Engineer Hybrid (London/Reading – 1–2 days per week) Up to £90,000 + Benefits Are you ready to take the lead in shaping world-class data infrastructure at one of the most influential analytics companies on the planet? We’re partnering with a global leader in marketing data and insights … that’s seeking a Lead Data Engineer to help scale and evolve its cloud-based data ecosystem. This is an opportunity to work on high-impact global datasets , enabling better analytics, stronger fraud prevention, and smarter decision-making across 90+ markets. 💡 Why this role? Play a key role in building and optimising global data pipelines … supporting over 50 consumer panels worldwide. Lead the technical strategy for data architecture, quality, and scalability. Collaborate closely with data scientists, analysts, and software engineers to drive innovation in data engineering. Hybrid flexibility: 1–2 days per week in London, Reading, or Southbank office , balance remotely. Join a global organisation with the resources of a world More ❯

Job Title: Lead Data Engineer (leading a team of 4). Salary: £100,000 – £130,000 + benefits Location: West London - Hybrid (3 days p/w in-office) Tech: AWS, Snowflake, Airflow, DBT, Python The Company: Immersum have engaged with a leading PropTech company on a mission to revolutionise how the property sector understands people, places … and data. By combining cutting-edge data science with powerful location intelligence, they help major organisations make smarter, faster decisions. Backed by top-tier investors and growing fast, this is your chance to shape the future of PropTech from the inside. We are seeking a Lead Data Engineer to lead our growing data team … people) and play a critical role in building scalable, automated data infrastructure. You will help shape the future of their data architecture, ensuring high-quality ingestion, robust pipelines, and reliable systems that can handle millions of data rows per second . What You’ll Do Design, build, and maintain data ingestion pipelines (APIs, CSVs, high-frequency More ❯

Lead Data Engineer - London - £85-90K - Investment Management/Asset Management Power BI/MS Fabric/SQL/Python # A Data Lead Engineer is required to join an Investment Management client in London. The successful canddiate will go in and shape the firm’s data strategy, working closely with investment … and investment operations to understand data requirements and deliver effective solutions. You will also be responsible for leading projects, mentoring others on data practices, and driving innovation in how we collect, structure, and use data across the firm. Ideally you will have have Investment or Asset Management experience. We’re looking for someone who brings the following … skills and experiences: Proven experience in managing complex databases and developing API interfaces. Strong proficiency in SQL and Python for data processing and automation. Ability to handle large-scale data operations involving millions of data points daily. Advanced Excel, SQL, and experience of reporting and business intelligence tools preferably Power BI. Experience in leading projects. Apply today More ❯

Lead Data Engineer Opportunity: Permanent Salary: Up to £85k Hybrid: 2 days per week onsite Office Location: Central London Our client a UK-based fintech are seeking a Lead Data Engineer to take ownership of their data infrastructure and play a pivotal role in powering AI-driven decision-making across the organisation. You … ll be the architect behind the data systems that fuel both business intelligence and cutting-edge AI capabilities. Key Responsibilities Architect and own the data warehouse infrastructure, ensuring optimal performance and accessibility Design, build, and maintain ELT pipelines that integrate internal systems and external partner data Collaborate with stakeholders and customers to deliver actionable insights and refined … data models Resolve production issues, bugs, and participate in code reviews to maintain engineering quality Mentor team members and champion emerging technologies to advance our data capabilities Technical Skills Deep expertise in SQL and database design principles Hands-on experience with modern data warehousing platforms (Snowflake, PostgreSQL, MySQL) Proficiency in Python for data engineering tasks Experience More ❯

At Sahaj Software, we’re not just shipping pipelines - we’re designing purpose-built data platforms that solve complex challenges for some of the UK’s most forward-thinking organisations. We believe in craftsmanship, autonomy, and trust. No hierarchies and no bureaucracy, just small teams solving big problems with modern tech. Why this role? As a Senior/Lead Data Engineer, you’ll own the design and delivery of scalable data platforms, pipelines, and architectures that power real business decisions. You’ll work closely with data scientists, engineers, and stakeholders to transform messy data into clean, reliable, and production-grade systems. This is a hands-on, high-impact role where you’ll influence … technical direction while staying close to the code. Perfect if you want scope for growth without going “post-technical.” What you’ll do Design and build modern data platforms using Databricks, Apache Spark, Snowflake, and cloud-native services (AWS, Azure, or GCP). Develop robust pipelines for real-time and batch data ingestion from diverse and complex sources. More ❯

Lead Data Engineer - Managing a team of 4-5 whilst remaining fully hands on. £100-120,000 + bonus, benefits London x2-3 days per-week This role is perfect for a hands-on technical leader who thrives in entrepreneurial environments - someone who wants to own and build a data platform from the ground up. - Hands More ❯

supply chains, creating a technology that will eliminate supply chain unknowns to drive down costs, achieve carbon targets, and strengthen supply chain resilience. We're helping them hire a Lead Data and AI Engineer. This ambitious company was incorporated in early 2025 and has since built strong momentum. Backed by leading climate-tech investors, alongside a long list … several of the world’s largest manufacturing companies, they’re now building the founding technical team that will power the next stage of growth. Job Description As Atmospheric’s Lead Data and AI Engineer, you will join the founding team as its technical leader. This is a zero-to-one opportunity for you to architect and build … the company’s core data and AI systems from the ground up, shaping both the technical roadmap and the foundations of a category-defining platform. You won’t just execute — you’ll define the technical roadmap, establish best practices, and shape the foundation of Atmospheric AI’s intelligence layer. The role offers immense autonomy and the opportunity to have More ❯

About Mesh-AI We’re a transformation consultancy and we exist to reimagine how enterprises operate, making data and AI their competitive advantage. We turn enterprises into data-driven and AI enabled organisations, unleashing business growth and accelerating outcomes. We’re building an open, collaborative culture and we are always on the lookout for top talent to join … our next phase of growth. If you’re interested in working on business-defining engagements with some of the brightest minds in the industry, apply below! Opportunity We recognise “data” is broad, that’s why we’re keen to speak to those from a heavy data background and cloud natives with experience in building software of high quality … experiences which we are keen for you to learn from & will want to learn from you. Responsibilities You will be responsible for the technical implementation and delivery of modern data systems as well as AI enabled applications Solve end to end data problems/opportunities at scale Contributing to solution architecture & design Working with our customers to take More ❯