1 to 25 of 41 Senior Data Engineer Jobs in the City of London

Job Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform … for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will be responsible for building and optimising data pipelines, implementing data transformations, and ensuring data quality and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing … specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance, efficiency, and cost-effectiveness. Implement data More ❯

Senior Data Engineer Salary: around £75k - plus a very attractive on top Location: London or Leeds - relaxed about hybrid working, if preferred About Us Sports forecasting company specializing in developing player level, play-by-play simulators that generate highly accurate, near-instant outcome projections for sporting events. Since its establishment, the company has focused on serving the … has grown into a globally recognized leader in sports modelling and analytics. Purpose of role: The purpose of this role is to design, build, and maintain scalable and efficient data transformation workflows that empower the business with actionable insights and impactful visualisations. This role bridges the gap between data engineering and business intelligence by owning the transformation layer … and enabling clear, trusted, and timely analytics across the organisation. The successful candidate will have a strong grasp of modern data modelling practices, analytics tooling, and interactive dashboard development in Power BI and Plotly/Dash. Key responsibilities: Designing and maintaining robust data transformation pipelines (ELT) using SQL, Apache Airflow, or similar tools. Building and optimizing data More ❯

As a Senior Data Engineer, you will be responsible for the development of complex data sources and pipelines into our data platform (i.e. Snowflake) along with other data applications (i.e. Azure, Airflow, etc.) and automation. The Senior Data Engineer will work closely with the data, Architecture, Business Analyst, Data … align requirements, specifications and constraints of each element of the requirement. They will also need to help identify gaps in resources, technology, or capabilities required, and work with the data engineering team to identify and implement solutions where appropriate. Work type: Contract Length: initial 6 months Work structure: hybrid 2 days a week in London. Primary Responsibilities: Integrate data from multiple on prem and cloud sources and systems. Handle data ingestion, transformation, and consolidation to create a unified and reliable data foundation for analysis and reporting. Develop data transformation routines to clean, normalize, and aggregate data. Apply data processing techniques to handle complex data structures, handle missing or inconsistent data, and prepare More ❯

Direct message the job poster from Fruition Group Job Title: Senior Data Engineer - 12 month FTC Location: London/Hybrid (2 days per week onsite) Salary: Competative market rate + bonus + benefits Why Apply? This is an exciting opportunity for an experienced Azure Data Engineer to play a key role in delivering the next … phase of a business-critical data programme. You'll apply your technical expertise across Azure Databricks, Data Factory, Azure SQL, and SQL Server, contributing directly to the integration of financial data into a new Azure Data Platform. Responsibilities: Design, build and optimise scalable data solutions using Azure cloud technologies. Lead the development of data pipelines in Azure Databricks, Data Factory, and T-SQL. Provide senior-level technical direction to onshore and offshore development teams. Translate data requirements into effective data engineering solutions. Collaborate closely with business stakeholders to ensure alignment with project goals. Maintain detailed documentation and ensure robust testing practices. Plan and manage progress in Agile sprints alongside More ❯

Senior Data Engineering Consultant - MS Fabric - London - Hybrid - £80k My client are an emerging Microsoft-partnered consultancy looking to expand their data engineering team. If you are an expert data engineer with Microsoft products and a consultancy background, this should be a great fit for you. Salary and Benefits Competitive salary of up to £80k … Hybrid working (2-3 days in London-based office) Competitive annual leave package Private medical care Health insurance And many more Role and Responsibilities Possess a wide range of data engineering skills, with a focus on having delivered in Microsoft Fabric Develop good working relationships with clients on a project including interpersonal skills with both business and technical focused … colleagues. Experience working as a data engineer to develop performant end-to-end solutions in a collaborative team environment. Delivering high-quality pieces of work, proven ability to escalate problems to client/senior team members where necessary and propose possible solutions. Support building the Consulting practice through contribution to ongoing initiatives. This can include contributing to More ❯

Job Title: Data Engineer (Fabric, Synapse & ADF) Location: Remote (UK-based candidates only) Contract: 3–6 Month Rolling Contract IR35 Status: Outside IR35 Day Rate: £500–£600 per day Overview: We’re looking for an experienced Data Engineer to join a dynamic team working across a variety of exciting data projects. This role involves a … blend of greenfield builds, brownfield enhancements, and support of existing solutions, giving you the chance to work across the full data engineering lifecycle. This is a remote-based position, open to UK-based candidates only, and is offered on an Outside IR35 basis. Key Responsibilities: Design, build, and maintain scalable data pipelines using Microsoft Fabric, Azure Synapse, and … Azure Data Factory (ADF). Develop and optimise ETL/ELT processes to support business intelligence and analytics solutions. Collaborate with data architects, analysts, and stakeholders to understand business requirements and translate them into technical solutions. Contribute to the modernisation of legacy data platforms and assist in greenfield implementations. Ensure data quality, governance, and security best More ❯

Senior Data Engineer – London - Hybrid Mars is a family-owned business with more than $35 billion in global sales. We produce some of the world’s best-loved brands: M&M’s®, SNICKERS®, TWIX®, MILKY WAY®, DOVE®, PEDIGREE®, ROYAL CANIN®, WHISKAS®, EXTRA®, ORBIT®, 5TM, SKITTLES®, BEN’S ORIGINAL®, and COCOAVIA®. Alongside our consumer brands, we proudly … D&A capabilities and maintain them. Partnerships with other teams such as Supply, Manufacturing & R&D are also key to ensure process alignment and shared value creation. As a Data Engineer in the Commercial team, your key responsibilities are as follows: 1. Technical Proficiency: Collaborate in hands-on development using Python, PySpark, and other relevant technologies to create … and maintain data assets and reports for business insights. Assist in engineering and managing data models and pipelines within a cloud environment, utilizing technologies like Databricks, Spark, Delta Lake, and SQL. Contribute to the maintenance and enhancement of our progressive tech stack, which includes Python, PySpark, Logic Apps, Azure Functions, ADLS, Django, and ReactJs. Support the implementation of More ❯

by Fast Track and published in The Sunday Times each September, celebrates Britain's private mid-market growth companies with the biggest performance. Purpose : We are seeking an experienced Data Engineer to join our growing team. In this role, you will be responsible for overseeing the planning, development, and design of data engineering processes within a customer … facing data warehousing product. This product plays a critical role in delivering analytics solutions for both the State and Commercial sectors. To be successful in this role you will work with the product and engineering team to identify valuable data sources and analyse trends in the data for our customers. You will build predictive models and work … with the engineering team to provide further insights to our customers. You will of course be competent in agile data development, with a focus on innovation and positive disruption. You’ll know how to get the best from a customer facing data warehouse solutions and be able to improve the value of data through research and discovery. More ❯

VE3 City Of London, England, United Kingdom Join or sign in to find your next job Join to apply for the Database Designer/Senior Data Engineer role at VE3 VE3 City Of London, England, United Kingdom 2 weeks ago Be among the first 25 applicants Join to apply for the Database Designer/Senior Data Engineer role at VE3 Employment Type: Full-Time Location: UK Job Overview We are looking for a skilled Database Designer/Senior Data Engineer to join our data engineering team. This role involves the development and maintenance of data solutions in the cloud environment. The ideal candidate will have a strong background in … data processing and a solid understanding of cloud data services. Requirements Title: Database Designer/Senior Data Engineer Employment Type: Full-Time Location: UK Job Overview We are looking for a skilled Database Designer/Senior Data Engineer to join our data engineering team. This role involves the development and maintenance More ❯

Senior Data Engineer - Snowflake - £100,000 (+10% Bonus) - London - Hybrid Company Overview: My client is a global leader in the insurance industry, serving millions of customers worldwide. With strong financial foundations established over decades, their commitment to utilising innovative solutions and cutting-edge technologies is a key pillar of their recent success. They are also dedicated to … flexible hybrid working patterns, as well as other amazing benefits, and a great company culture - over 4 out of 5 employees would recommend working here. Role Overview: As a Senior Data Engineer you'll be responsible for building and deploying full solutions from scratch, while maintaining security and data best practices. Duties will include product-based … work as well as migration tasks. Due to your seniority you will also be tasked with mentoring junior engineers. You will be joining a close-knit team of 6 Data Engineers, as well as 30 Engineers in the businesses data arm. Requirements: 3+ Years data engineering experience Snowflake experience Proficiency across an AWS tech stack DevOps experience More ❯

Lead Data Engineer Up to £85,000 London based x3 a week I'm looking for a Lead Data Engineer to take ownership of a Data Platform — a central enabler of insight, innovation, and growth. This is a unique opportunity to build and scale a modern data stack leveraging Snowflake and AWS, playing a … hands-on leadership role in a fast-evolving, data-driven organisation. You’ll combine deep technical skill with strategic thinking and people leadership. From architecting scalable pipelines to leading complex cross-functional initiatives, your work will empower analytics, unlock decision-making, and directly impact commercial outcomes. What You’ll Do: Design and develop robust data pipelines using Snowflake … AWS services, and modern orchestration tools Lead the evolution of our data platform — frameworks, automation, tooling, and performance — with Snowflake at its core Drive data integration from multiple sources (APIs, DBs, external feeds) into a unified Snowflake-powered analytics environment Build production-ready data models and schemas optimised for performance, cost, and business accessibility Collaborate closely with More ❯

Direct message the job poster from Selby Jennings Consultant | Data & Analytics | Selby Jennings Our client is redefining electronic trading by developing high-performance, AI-powered solutions that enable smarter, faster decision-making in dynamic markets. Our client is looking for a Senior Data Engineer to be a part of a forward-thinking team in London, working … at the intersection of AI and trading technology. You'll collaborate with leading researchers, data scientists, and engineers to build scalable data infrastructure that supports advanced analytics and machine learning. This is a greenfield opportunity with full ownership from design to deployment, allowing you to shape systems that directly impact trading and AI capabilities. In this role, you … ll architect and maintain robust data pipelines for ingesting, transforming, and storing large volumes of structured and unstructured data, including time-series datasets. You'll automate ETL processes, implement validation frameworks, and ensure high data quality and system reliability. You'll also support AI model development by optimising data retrieval, integrating scalable APIs, and working with More ❯

Job Title: Data Engineer Location: London (Hybrid one day a week) Job Summary: Signify have partnered with a client who are seeking for a Senior Data Engineer to join their growing data team. This role involves designing, building, and maintaining data pipelines and infrastructure to support analytics and business intelligence efforts across the … organisation. The ideal candidate will have a strong background in handling large-scale data environments and a passion for creating scalable, efficient data solutions. Key Responsibilities: Manage and maintain day to day data operations, including ETL workflows, scheduled data loads, and data pipeline monitoring. Develop and optimise data pipelines for integrating structured and unstructured … data from various internal and external sources. Leverage big data technologies such as Apache Spark, Kafka, and Scala to build robust and scalable data processing systems. Write clean, maintainable code in Python or Scala to support data transformation, orchestration, and integration tasks. Work with cloud platforms like AWS to deploy, monitor, and manage data services. More ❯

Social network you want to login/join with: Senior Data Engineer – Quant Hedge Fund, london (city of london) col-narrow-left Client: Winston Fox Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought to join a market-leading Quantitative Hedge Fund. You will join a 5-strong Data Engineering team covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack is … including a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, dbt, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our technology estate, revamp how they process and More ❯

Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought to join a market-leading Quantitative Hedge Fund. You will join a 5-strong Data Engineering team covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack … including a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, dbt, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as Bloomberg, Refinitiv, Factset and MorningStar. This is an exciting time for you to join the team they consolidate our technology estate, revamp how they process and … filter data, and overhaul the way data is accessed by their consumers, while continuing to onboard new datasets that enhance their strategies. They are a lean team owning end-to-end delivery from initial design through to operational support in production. The firm work on a hybrid working schedule, with a minimum of three-days-per-week in More ❯

Xcede is excited to be partnering with a leading global consultancy to grow their Data Engineering capability across the UK. They’re hiring a Senior Data Engineering Consultant to join their dynamic, fast-growing Data & Analytics team. You’ll work on high-impact infrastructure projects, designing and building scalable cloud data solutions that enable clients … to unlock real value from their data assets. 🔧 Tech you’ll be working with: • Azure Data Factory, Data Lake, Synapse, Databricks • SQL, Python, Spark, DAX • Azure DevOps, CI/CD, Git • Bonus: MLflow, Kubernetes, Kimball modelling, MLOps 🧠 What you’ll do: • Build & maintain modern cloud-based data pipelines • Translate business needs into scalable data solutions … Solve data quality issues and improve infrastructure • Collaborate with cross-functional teams • Mentor others and shape team best practices 💡 Why join? You’ll be part of a forward-thinking team working on some of the most exciting infrastructure projects in the world. Expect great tech, a supportive environment, and serious career growth. 📩 Interested? Apply via the link or reach More ❯

table, including you! So, even if you feel that you’re close but not an exact match, we encourage you to apply. Overview We are seeking a highly skilled Senior Data Engineer to drive the design and delivery of high-quality, reliable data solutions. This role requires a deep understanding of modern data engineering best … you'll make an impact SQL Server Proficiency: A strong understanding of Microsoft SQL Server and Structured Query Language (SQL) is crucial. The role requires working with databases, querying data, and optimizing performance. Data Warehouses & Data Modelling: Strong experience with data warehouse and modelling concepts is essential for designing efficient and effective database structures. Understanding relationships … normalization, and denormalization is expected. ETL (Extract, Transform, Load) Pipelines: Experience with ETL (and ELT) processes is vital. The role is responsible for extracting data from various sources, transforming it, and loading it into data warehouses, etc. Problem-Solving Skills: As a data engineer, the role will encounter data discrepancies, performance issues, and user queries. More ❯

Social network you want to login/join with: Senior Data Engineer_London_Hybrid(6+ Years), london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: About Role: As … a Data Engineer, you will play a crucial role in designing, developing, and maintaining data architecture and infrastructure. The successful candidate should possess a strong foundation in Python, Pyspark, SQL, and ETL processes, with a demonstrated ability to implement solutions in a cloud environment. Experience - 6-9 Years Location - London Job Type - Hybrid, Permanent Mandatory Skills: Design … build, maintain data pipelines using Python, Pyspark and SQL Develop and maintain ETL processes to move data from various data sources to our data warehouse on AWS/AZURE/GCP . Collaborate with data scientists, business analysts to understand their data needs & develop solutions that meet their requirements. Develop & maintain data models More ❯

Social network you want to login/join with: Senior Data Engineer - $8 Billion Hedge Fund, london (city of london) col-narrow-left Client: Radley James Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Senior Data Engineer - Hedge Fund - London Company Overview A leading London-based systematic hedge fund managing over $8 billion in client assets. Technology is core to its operations, with a strong focus on data-driven strategies. The team is currently overhauling its data infrastructure to better support quant research and trading. Role Overview Join a lean … high-impact Data Engineering team responsible for the ingestion, transformation, and delivery of diverse datasets—from tick and time series to reference and alternative data. You’ll build modern, scalable data pipelines and platforms, support the strategic tech stack, and collaborate closely with quants and portfolio managers. This is a hands-on role with full ownership across the More ❯

Social network you want to login/join with: Senior Data Engineer (FTC), london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Job Title: Senior Data Engineer - 12 month FTC Location: London/Hybrid (2 days per week onsite) Salary: Competative market rate + bonus + benefits Why Apply? This is an exciting opportunity for an experienced Azure Data Engineer to play a key role in delivering the next phase of a business-critical data programme. You'll apply your technical … expertise across Azure Databricks, Data Factory, Azure SQL, and SQL Server, contributing directly to the integration of financial data into a new Azure Data Platform. Responsibilities: Design, build and optimise scalable data solutions using Azure cloud technologies. Lead the development of data pipelines in Azure Databricks, Data Factory, and T-SQL. Provide senior More ❯

Senior Data Engineer - Hedge Fund - London Company Overview A leading London-based systematic hedge fund managing over $8 billion in client assets. Technology is core to its operations, with a strong focus on data-driven strategies. The team is currently overhauling its data infrastructure to better support quant research and trading. Role Overview Join a … lean, high-impact Data Engineering team responsible for the ingestion, transformation, and delivery of diverse datasets—from tick and time series to reference and alternative data. You’ll build modern, scalable data pipelines and platforms, support the strategic tech stack, and collaborate closely with quants and portfolio managers. This is a hands-on role with full ownership across … the development lifecycle. Qualifications 5+ years in data engineering Strong Python and data wrangling libraries Expert SQL skills and solid RDBMS understanding Experience with cloud-based data solutions (e.g. serverless ETL, data warehouses) Familiarity with Git, Docker, CI/CD pipelines, testing and monitoring Clear communicator, comfortable with cross-functional teams Desirable Experience APIs from major More ❯

Social network you want to login/join with: Senior Data Engineer, london (city of london) col-narrow-left Client: Uneek Global Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: London (Hybrid – 1–2 days …/week) Up to £85,000 + benefits Permanent | Full-Time Uneek is partnering with a fantastic client looking to hire a skilled Senior Data Engineer with strong Snowflake experience and exposure to AI/ML pipelines. This is a great opportunity to work in a modern data environment, contributing to advanced analytics and machine learning … use cases. You’ll build robust data pipelines, enable AI/ML capabilities, and support the development of scalable data solutions on Snowflake. What you’ll be doing: Build and optimise data pipelines in Snowflake Design data models to support analytics and ML use cases Work across Azure and/or AWS cloud environments Support data More ❯

Senior Data Engineer MUST HAVE SNOWFLAKE, AWS, SNOWPRO CORE Salary - £70-80k with 15% bonus Hybrid working - couple of days in the office City of London We are looking for: Good understanding of data engineering principles A good technical grasp of Snowflake and automating it, and transforming complex datasets SnowPro core certification. AWS Skillset Delivery … experience Building solutions in snowflake Insurance experience - advantageous but not necessary MUST HAVE SNOWFLAKE, AWS, SNOWPRO CORE Key Responsibilities: Lead the design and implementation of Snowflake [and Redshift] based data warehousing solutions within an AWS environment Mentoring of team members through code reviews and pair programming Build and support new AWS native cloud data warehouse solutions Develop and … optimize ETL processes using AWS services (e.g. AWS Glue, Lambda) to ensure efficient data ingestion, transformation, storage, and cost optimization. Deliver data to presentation layers to power reporting and analytics Collaborate with stakeholders, product owners, and developers Create and maintain data models that serve as a foundation for reporting and analytics Monitor performance metrics and troubleshoot issues More ❯

Senior Data Engineer x2 days a week in their London office A market-leading SaaS company is seeking a Senior Data Engineer to join its product-aligned data team. Operating in a data-rich, highly regulated industry, this company provides enterprise clients with robust decision-support and analytics tools to help them … make faster, smarter, and more accurate business decisions. The business has adopted a Lakehouse architecture, enhancing customer-facing analytics, and embedding data more deeply across all product lines. This is a key role in building out the reporting and visualisation layer, enabling real-time insight into platform performance, product usage, and end-to-end decisioning effectiveness. You'll join … a cross-functional team working closely with Product, Analytics, Security, and Software Engineering to define, develop, and deliver impactful data products to both internal stakeholders and end customers. Responsibilities Design and implement scalable data pipelines using Databricks, Delta Lake, and Lakehouse architecture Build and maintain a customer-facing analytics layer, integrating with tools like PowerBI, Tableau, or Metabase More ❯

We're on the hunt for a Senior Data Engineer/Database Specialist to join our growing team at Reward, where data isn’t just a by-product — it’s at the heart of everything we do. As we scale our loyalty platform across global markets, our data infrastructure needs to be smarter, faster, and … more impactful than ever before. That’s where you come in. 🔍 What you’ll be doing: Leading the design and migration of ETL pipelines and data warehouses into cloud environments (AWS) Working with technical and non-technical stakeholders to scope and build insightful reporting and data solutions Creating robust QA processes and automating repetitive data tasks Supporting … and mentoring junior analysts (1 direct report) Acting as a go-to for clean, optimised, efficient SQL Supporting second-line data queries and ensuring SLAs are met Continuously improving how we handle, transform and deliver data across the business 🧠 What you bring: 5+ years of hands-on experience with relational databases (500,000+ customers) Strong SQL (including performance More ❯