26 to 50 of 51 Senior Data Engineer Jobs in the City of London

architect the next wave of data solutions in the AdTech and MarTech sectors, we're on the lookout for a Senior Data Engineer—a maestro in data architecture and pipeline design. If you're a seasoned expert, eager to lead, innovate, and craft state … data solutions, we're keen to embark on this journey with you. Job Responsibilities Develop, test, and maintain data architectures in Snowflake using Python, SQL, and modern data orchestration frameworks to deliver on business requirements. Uphold data quality standards, implementing tools and frameworks to detect ...

Senior Data Engineer | Microsoft Fabric🧵 | £70,000 - £75,000 We’re working with a growing consultancy known for delivering modern, scalable data solutions. Their work sits at the intersection of strategy, engineering and innovation, empowering organisations to unlock value through cutting-edge Microsoft technologies. As part … their continued growth, they’re now seeking a Senior Data Engineer to take a pivotal role in delivering enterprise-grade data solutions, with a strong focus on Microsoft Fabric and the wider Azure ecosystem. What you’ll do: Lead the design and implementation of data ...

Senior Quantexa Data Engineer Base Location: London, Canary Wharf or could be based at any one of our network of 20 offices nationally, but will require travel to client sites throughout the UK: https://kpmg.com/uk/en/about/offices.html The KPMG … Technology + Data function is a cornerstone of our business. We do work that matters to our local business and communities – supporting technical innovation and adoption of cutting-edge solutions across the United Kingdom. Working on complex engagements including working closely with clients to design, implement, and manage scalable ...

range of knowledge on which to develop their careers and progress in the direction they choose. The Role: We are looking for an experienced Senior Data Engineer to join our team here at Solirius. You will be working as part of a team, developing and delivering exciting … projects with a fantastic team of technology experts. You will be responsible for designing, developing, and maintaining data pipelines and systems that enable data analysis and machine learning. You will also collaborate with data scientists, analysts, and other stakeholders to ensure data quality and reliability. About ...

Senior Data Engineer 6 Month initial contract Hybrid role (up to 3 times a week in London) Start ASAP £550 - £575 per day Inside IR35 Azure/Python/SQL/ELT experience *Please note that this role requires security clearance due to the nature … project Essential Skills & Experience 10+ years’ experience in Data Engineering, with a minimum of 3 years of hands-on Azure Databricks experience delivering production-grade solutions. Strong programming proficiency in Python and Spark (PySpark) or Scala, with the ability to build scalable and efficient data processing applications. Advanced ...

Senior Data Engineer London/Hybrid £80-100k Looking to take your data engineering career to the next level? I’m partnering with a global tech consultancy that helps major enterprises deliver data, AI and cloud solutions. They’re growing their London team … want Senior Data Engineers who are curious, collaborative and love solving complex problems. What’s in it for you • Work across industries and global clients, gaining diverse experience • Hands-on with modern tech: Databricks, Snowflake, Azure, GCP, AWS, Python, Spark, Airflow • Mentoring, guilds, hackathons and paid certifications ...

Senior Data Engineer - £75k-£85k + bonus – London (hybrid) Our client are a globally leading and PE-backed services company, building out a completely greenfield Databricks platform and looking for an experienced Engineer to play a key role in leading and owning this transformation. Joining … well-established team, you will be a hands-on Data Engineer with a good few years of experience across Databricks, Azure and SQL. Synapse whilst not essential, would be helpful as they are moving away from this. This is a technical role, however someone who is keen ...

Senior Data Developer – Multi-Strategy Hedge Fund We are seeking a Senior Data Developer to design, build, and operate a modern data platform that powers quantitative research, trading, and risk management across multiple asset classes. This is a hands-on role at the intersection … data engineering and software development, where you will own end-to-end data pipelines, enhance the security master, and ensure the front office has the data needed to drive investment returns. Key Responsibilities: Develop and maintain scalable Python-based ETL pipelines for market data ingestion ...

Data & Analytics Engineer Location: Hybrid – London (2 days per week) Salary: £60,000 – £70,000 Are you ready to take the lead in shaping a cutting-edge data function for a mission-driven organisation? We’re working with a pioneering client in the social impact investment space … that is looking for its first Data & Analytics Engineer to join their growing team. This is a unique opportunity to design and implement an analytic data platform that will transform how the organisation uses data to drive decision-making and deliver meaningful impact. You’ll work ...

solutions in the fast-moving digital advertising space with proprietary tech, media and petabyte scale data. The Role We're seeking a well-rounded Senior Data Engineer to join a Product, Data and Engineering org of 50+ people based out of London and working in scrums … being involved end-to-end across multiple products covering audience insights, analytics and advertising. You'll be relied upon to design, develop and maintain data pipelines to enhance and support products as well as design & deliver new innovations for growth, including Agentic development. Technology/Skills requirements ...

Senior Data Engineer – ML Quant Fund – UAE – up to £200,000 GBP Opportunities for Data Engineers to do truly impactful work in the UAE remain scarce, with most buy-side firms keeping their core tech teams in London, New York, or Singapore. This team rewards people … Hong Kong, and Paris. What you’ll do Acquire and ingest datasets from various sources to meet business needs. Design, build and manage robust data pipelines and infrastructure to ensure high data quality and reliability. Collaborate with cross-functional teams to understand business objectives and translate them into ...

Description Project Description: We're seeking a highly skilled and motivated Senior Data Engineer to join our growing data team. In this role, you'll architect and maintain robust, scalable data pipelines and infrastructure that power our analytics, machine learning, and business intelligence initiatives. … work with cutting-edge technologies like Python, PySpark, AWS EMR, and Snowflake, and collaborate across teams to ensure data is clean, reliable, and actionable. Responsibilities: - Build and maintain scalable ETL pipelines using Python and PySpark to support data ingestion, transformation, and integration - Develop and optimize distributed data ...

Areti is seeking Multiple Senior Data Scientists/Data Engineers (Palantir, Python, Data Science) to work for a series A Funded tech start-up business based in the London area a very quick start. YOU MUST BE DV OR SC CLEARED You will be working … number of large Defence and Government projects and be given the opportunity to lead a number of high-profile programs. The Data Scientists will apply their technical skillsets and knowledge to solve exciting real-world problems in a small and dynamic company. You will work as part ...

Signify is partnering with a key client on an exciting contract opportunity. Role: Senior Data Engineer (Scala) – initial 6 months Location 1 day a week on-site in London Rate: 600 OutsideIR35 Interview Process: 3 stages – interview, but can move quickly Key Responsibilities Build and maintain Scala … based data pipelines. Develop workflows in Airflow and Databricks. Work on streaming data and experimentation platforms. Ensure data quality, reliability, and scalability. Requirements 5+ years in Data Engineering or Data Platform teams. Strong Scala and Spark skills. Experience with Airflow, Databricks, and streaming tools (Kafka ...

Areti is seeking Senior Data Scientists/Data Engineers (Palantir, Python, Data Science) to work for a series A Funded tech start-up business based in the London area a very quick start. YOU MUST BE DV OR SC CLEARED You will be working … number of large Defence and Government projects and be given the opportunity to lead a number of high-profile programs. The Data Scientists will apply their technical skillsets and knowledge to solve exciting real-world problems in a small and dynamic company. You will work as part ...

currently supporting a leading Insurance Broker look to hire a Senior Data Engineer, to drive the design and delivery of high-quality, reliable data solutions across modern data engineering practices within my their newly formed data office. My client are looking for individuals with … Strong hands on Snowflake experience. • DBT (Data Build Tool), SQL, and ETL Pipelining experience. This is a London based role (x2 days), paying up to £90,000 (dependant on experience). ...

Senior Analytics Engineer Up to £64,000 + bonus + benefits | City of London | 2 days WFH A growing insurance business in the City is looking for a Senior Analytics Engineer to join their actuarial function. This role will focus on building the data foundations … that support pricing, reserving and risk modelling across the business. You’ll be responsible for developing and maintaining production-ready data pipelines , shaping and refining their Azure cloud environment, and ensuring data is delivered reliably and efficiently to actuarial teams. The work is varied, hands-on, and central ...

Senior Full Stack Data Engineer – Decho Group (Part of Accenture) About Decho Group Decho Group is a fast-growing Tech and AI consultancy, founded to solve complex data challenges for governments and enterprises. We specialise in Palantir technologies, advanced analytics, and AI-driven solutions that transform … team that thrives on curiosity, collaboration, and bold thinking, working on projects that genuinely change lives and industries. The Role We’re seeking Senior Consultant Engineers who want to apply their technical mastery in AI consultancy and Palantir engineering while shaping the future of data-driven decision-making. ...

Senior Data Engineer - ML and AI Platform Engineering Location: London - Hybrid - Monday to Wednesday in office Salary: £70,000 to £80,000 Dependent on Experience Ref: J13026 We are working with an AI first SaaS business that transforms messy first party data into trusted, decision ready … thoughtfully and building an engineering team where you will be heard, supported, and given real space to grow. If you enjoy building production grade data and ML pipelines, and want a culture that genuinely backs your development, this is worth exploring. What you’ll be doing Building, shipping ...

numi is proud to partner with a growing global technology consultancy seeking a 5x Senior Data Engineers to join their team in London on a hybrid basis. This consultancy empowers some of the world's biggest businesses by delivering advanced data, AI, cloud, and digital solutions. They … committed to providing a platform for talented technologists to accelerate their careers through diverse projects, continuous learning, and robust support from senior consultants. If you are driven by curiosity and a desire to make a real impact, this is an excellent opportunity to expand your personal and professional skills ...

Data Engineering Lead – MS Fabric, Azure, SQL, DWH, Python - Private Equity - London/Hybrid A leading private equity firm is hiring a Data Engineering Lead to build and operate a new Microsoft Fabric data platform. Reporting to the Director of Architecture, this hands-on role combines technical … delivery, architecture, and leadership in a small, high-impact team. The successful candidate will play an integral role in building out the businesses first data warehouse solution. Required Experience: Hands-on Microsoft Fabric and Azure data platform expertise. Extensive experience with Python/PySpark, and ETL skills. Exposure ...

Active SC Cleared engineer required to implement data flows to connect operational systems, analytics platforms, and Business Intelligence (BI) systems. Suited candidates will carry out the following duties in a 3 month period. Must be able to hit the ground running and have experience of deriving projects with … tight deadlines. Document source-to-target mappings and define data architecture. Re-engineer manual data flows to enable scalability and reusability. Support the build of data streaming and batch processing systems. Write ETL (extract, transform, load) scripts and code to ensure optimal ETL performance. Develop reusable ...

Paragon Alpha are partnered with one of the worlds most prominent multi-strat hedge funds, looking to make a Data hire in London to support quant equities strategies. This data team helps to build cloud based and scalable data-lakes for MFT and HFT quant teams, ingest … vast amounts of data into the company, which can be used for quant research and model development. Stack: Python, AWS, S3, Airflow, SQL The role needs a talented data engineer who can build a scalable and bespoke data platform, but at the same time someone comfortable ...

c. £250k Comp Package | Hybrid Working] Role Overview We’re partnering with a globally respected multi-strategy investment firm seeking a senior-level engineer to take ownership of the next generation of its market data platforms. This role calls for someone who blends deep Python engineering capability … understands how to ingest, structure, and optimise vast, granular financial datasets. You’ll play a central role in shaping large-scale tick-data architecture - building pipelines, improving data-lake structures, and refining storage formats to support demanding research and trading workflows... Key Responsibilities Architect, build, and refine high ...

build a new power markets trading platform from scratch? You’ll face off with the business, understanding what they need, discussing solutions with the Data Science team, then building out the best solution possible, whether it be with an off the shelf product, or building it completely from scratch … using primarily Python and SQL. This is a strong opportunity to take on a high-profile greenfield project with a Senior Software Engineer. You'll work closely with other strong Data Engineers, Software Engineers, and Data Scientists. They have their own projects to work on but they ...