Sahaj Software is an artisanal software engineering firm built on the values of trust, respect, curiosity, and craftsmanship, and delivering purpose-built solutions to drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solution, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex … business and technology challenges, and provide customers with a competitive edge. As a SeniorDataEngineer, you’ll feel at home if you are hands on, grounded, opinionated and passionate about delivering comprehensive data solutions that align with modern data architecture approaches. Your work will range from building a full data platform to building … data pipelines or helping with data architecture and strategy. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical”. Responsibilities: Collaborate with Data Scientists and Engineers to deliver production quality AI and Machine More ❯
Sahaj Software is an artisanal software engineering firm built on the values of trust, respect, curiosity, and craftsmanship, and delivering purpose-built solutions to drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solution, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex … business and technology challenges, and provide customers with a competitive edge. As a SeniorDataEngineer, you’ll feel at home if you are hands on, grounded, opinionated and passionate about delivering comprehensive data solutions that align with modern data architecture approaches. Your work will range from building a full data platform to building … data pipelines or helping with data architecture and strategy. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical”. Responsibilities: Collaborate with Data Scientists and Engineers to deliver production quality AI and Machine More ❯
london (city of london), south east england, united kingdom
Sahaj Software
Sahaj Software is an artisanal software engineering firm built on the values of trust, respect, curiosity, and craftsmanship, and delivering purpose-built solutions to drive data-led transformation for organisations. Our emphasis is on craft as we create purpose-built solution, leveraging Data Engineering, Platform Engineering and Data Science with a razor-sharp focus to solve complex … business and technology challenges, and provide customers with a competitive edge. As a SeniorDataEngineer, you’ll feel at home if you are hands on, grounded, opinionated and passionate about delivering comprehensive data solutions that align with modern data architecture approaches. Your work will range from building a full data platform to building … data pipelines or helping with data architecture and strategy. This role is ideal for those looking to have a large impact and huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical”. Responsibilities: Collaborate with Data Scientists and Engineers to deliver production quality AI and Machine More ❯
As a SeniorDataEngineer specializing in Natural Gas and Power, you will support the design, development, and optimization of advanced data infrastructure and products that support critical trading, risk, and market analytics functions. You will collaborate closely with traders, quantitative analysts, risk managers, and IT stakeholders to ensure data systems are scalable, secure, and … aligned with the strategic goals of the energy business. In addition to hands-on engineering, you will play a pivotal role supporting the data architecture roadmap, mentoring junior engineers, and driving innovation in data-driven decision-making across the Natural Gas and Power value chain. This role reports to the DataEngineer Lead. Main Responsibilities Data Architecture & Engineering Leadership Architect and implement robust, scalable, and secure data pipelines and platforms tailored to the needs of Natural Gas and Power trading, including real-time market data ingestion, time-series storage, and high-frequency analytics. Lead the design and governance of data models that support complex trading strategies, asset optimization, and regulatory reporting. Ensure More ❯
Seniordata engineers at Thoughtworks are engineers who build, maintain and test the software architecture and infrastructure for managing data applications. They are involved in developing core capabilities which include technical and functional data platforms. They are the anchor for functional streams of work and are accountable for timely delivery. They work on the latest big … data tools, frameworks and offerings (data mesh, etc.), while also being involved in enabling credible and collaborative problem solving to execute on a strategy. Job responsibilities You will develop and operate modern data architecture approaches to meet key business objectives and provide end-to-end data solutions You will develop intricate data processing pipelines, addressing … clients' most challenging problems You will collaborate with data scientists to design scalable implementations of their models You will write clean, iterative code using TDD and leverage various continuous delivery practices to deploy, support and operate data pipelines You will use different distributed storage and computing technologies from the plethora of options available You will develop dataMore ❯
Barcelona, Milan, Edinburgh and Madrid. With our focus on growth in the UK and Europe, now is the perfect time to join us on this high-speed journey. Introducing Data Engineering at Trainline At the heart of our Data Team, Data Engineers play a pivotal role by creating pipelines and tables that power impactful dashboards, enable self … service via SQL, and support innovative machine learning models and real-time data products. As a DataEngineer, you will be involved in engineering pipelines that will drive key decisions and give data science powerful datasets to enable and drive new business insights. Data Engineers work alongside Machine learning engineers, BI Developers and Data Scientists in cross-functional teams with key impacts and visions. Using your skills with SQL, Python, data modelling and Spark to ingest and transform high volume complex raw event data into user-friendly high impact tables. As a department we strive to give our Data Engineers have high levels of autonomy and freedom to innovate and More ❯
Barcelona, Milan, Edinburgh and Madrid. With our focus on growth in the UK and Europe, now is the perfect time to join us on this high-speed journey. Introducing Data Engineering at Trainline At the heart of our Data Team, Data Engineers play a pivotal role by creating pipelines and tables that power impactful dashboards, enable self … service via SQL, and support innovative machine learning models and real-time data products. As a DataEngineer, you will be involved in engineering pipelines that will drive key decisions and give data science powerful datasets to enable and drive new business insights. Data Engineers work alongside Machine learning engineers, BI Developers and Data Scientists in cross-functional teams with key impacts and visions. Using your skills with SQL, Python, data modelling and Spark to ingest and transform high volume complex raw event data into user-friendly high impact tables. As a department we strive to give our Data Engineers have high levels of autonomy and freedom to innovate and More ❯
We're hiring a SeniorDataEngineer (Genetics) to join us on 12 months FTC to support Maternity Cover. This role will be working within our Bioinformatics Team working on genetic data and building pipelines to process, control and create data releasees for Researchers. Our Future Health is the UK's largest ever health research … make new discoveries about human health and diseases. So future generations can live in good health for longer. What You'll Be Doing: Support the build of production-level data pipelines from data providers to our primary data store and Trusted Research Environment. Work closely with the Lead DataEngineer on key designs and features. … Build and maintain pipelines which meets the requirements for our end users and builds well curated, accessible and quality controlled data for analysis. Keep abreast of best practice in data engineering across industry, research and Government and facilitating the adoption of standards. Work to promote the adoption of best practises across the squad (unit testing, CI/CD More ❯
simple app, so it’s easier than ever to achieve your goals and build wealth, whatever your starting point. Job Brief Moneybox is growing rapidly, and our technical and data teams are no exception. We have more users, more accounts, more money invested, more features, more systems, more code, more data and more teams than ever before. We … re looking for a SeniorDataEngineer who can maintain and improve our existing data infrastructure, while continuing to build out our abilities, as well as contribute expertise across the board. In this unique role, you’ll be the interface between the backend and insight teams, collating, ingesting and organising data to drive action and … results. What You’ll Do As a SeniorDataEngineer at Moneybox, you will play a critical role in building and maintaining the data infrastructure that powers our business. You'll be responsible for designing and implementing robust data pipelines and integrations, ensuring the seamless and accurate flow of data between our systems. A More ❯
simple app, so it's easier than ever to achieve your goals and build wealth, whatever your starting point. Job Brief Moneybox is growing rapidly, and our technical and data teams are no exception. We have more users, more accounts, more money invested, more features, more systems, more code, more data and more teams than ever before. We … re looking for a SeniorDataEngineer who can maintain and improve our existing data infrastructure, while continuing to build out our abilities, as well as contribute expertise across the board. In this unique role, you'll be the interface between the backend and insight teams, collating, ingesting and organising data to drive action and … results. What You'll Do As a SeniorDataEngineer at Moneybox, you will play a critical role in building and maintaining the data infrastructure that powers our business. You'll be responsible for designing and implementing robust data pipelines and integrations, ensuring the seamless and accurate flow of data between our systems. A More ❯
SeniorDataEngineer Up to £95,000 + benefits | Hybrid (3 days a week in City of London) A global financial services firm is hiring a SeniorDataEngineer to join their Brokerage technology team. You'll be building and maintaining the data pipelines that underpin their £1bn+ broking business - with a strong … focus on improving brokerage data quality, optimising commercial analysis, and supporting complex client agreements. This is a hands-on engineering role working closely with stakeholders and system owners. You'll be expected to code daily (Python), manage Airflow pipelines (MWAA), build ETL processes from scratch, and improve existing workflows for better performance and scalability. Key responsibilities Design and build … robust ETL pipelines using Python and AWS services Own and maintain Airflow workflows Ensure high data quality through rigorous testing and validation Analyse and understand complex data sets before pipeline design Collaborate with stakeholders to translate business requirements into data solutions Monitor and improve pipeline performance and reliability Maintain documentation of systems, workflows, and configs Tech environment More ❯
Senior AWS DataEngineer - Greenfield Market Data Platform | London | Vice President Level Location: London - Canary Wharf (Hybrid: 2-3 days/week in office) Salary: Up to around £120,000 + Bonus + Benefits Employment Type: Permanent Industry: Financial Services We're working with a prestigious financial services client on a greenfield data engineering opportunity … that's set to transform how market data is accessed and used across the business. This is a rare chance to join a high-impact initiative at its inception, designing and building a cutting-edge Market Data Store (MDS) platform using the latest cloud technologies. This individual contributor role is ideal for a hands-on SeniorDataEngineer who thrives in technically complex environments and enjoys solving large-scale data pipeline challenges. You'll work with tools like AWS Glue, PySpark, Iceberg, Databricks, and Snowflake , collaborating with data scientists and stakeholders across multiple business units. Key Responsibilities: Design, build, and maintain scalable data pipelines and architectures. Implement secure and efficient dataMore ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Tenth Revolution Group
Senior AWS DataEngineer - Greenfield Market Data Platform | London | Vice President Level Location: London - Canary Wharf (Hybrid: 2-3 days/week in office) Salary: Up to around £120,000 + Bonus + Benefits Employment Type: Permanent Industry: Financial Services We're working with a prestigious financial services client on a greenfield data engineering opportunity … that's set to transform how market data is accessed and used across the business. This is a rare chance to join a high-impact initiative at its inception, designing and building a cutting-edge Market Data Store (MDS) platform using the latest cloud technologies. This individual contributor role is ideal for a hands-on SeniorDataEngineer who thrives in technically complex environments and enjoys solving large-scale data pipeline challenges. You'll work with tools like AWS Glue, PySpark, Iceberg, Databricks, and Snowflake , collaborating with data scientists and stakeholders across multiple business units. Key Responsibilities: Design, build, and maintain scalable data pipelines and architectures. Implement secure and efficient dataMore ❯
About the role: We're looking for a SeniorDataEngineer to join the Data & Analytics team at Holland & Barrett. This is a high-impact, mid-seniority role within our growing data function, where you'll design, build, and scale modern data solutions on AWS. You'll work closely with cross-functional teams including … Data Science, BI, and Product Analytics to develop cloud-native, scalable data infrastructure powering advanced analytics and machine learning. As a SeniorEngineer, you'll not only deliver code — you'll take ownership, lead small teams, mentor others, and contribute to shaping our engineering culture and best practices. You'll join a team of Data Engineers, reporting to the SeniorData Engineering Manager. You'll work alongside Associates, Mid-level Engineers, and Senior/Principal engineers. What You'll Do: Design, build, and scale data pipelines and services using AWS Glue, Lambda, Step Functions, S3, EMR, Athena, and more. Lead projects involving serverless, event-driven architectures and CI/CD More ❯
SeniorDataEngineer We are looking for a technical expert with deep data engineering experience, who thrives on solving complex problems, driving business impact, and coaching other engineers. Salary : £70k-£90k Reporting to : François-Xavier Decroix (Engineering Manager) Location : primarily based in our London Office, with flexible and hybrid working (ideally 2 days per week in … the office). About the role As a SeniorDataEngineer, you will take responsibility for continuously improving critical systems which transport hundreds of gigabytes of data per day and trillions of messages per year. You will work closely with the broader team to bring innovative new datasets and insights to customers in a reliable, scalable … and cost-effective way. Your work will be crucial in our mission to empower safe and sustainable transport around the world through data insights. You will be the go-to person for our cloud data pipeline & underlying infrastructure, especially Apache Kafka and our PostgreSQL database . You will also work with tech like Kubernetes, Vault, go microservices and More ❯
Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯
Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯
london (city of london), south east england, united kingdom
Blenheim
Main purpose of job: Responsible for facilitating the implementation of the data strategy, under the strategic direction of the Data Steering Group, through iterative technical delivery of a modern data platform solution that provides the business with the following: Improved data quality and consistency, More readily and reliably accessible MI, Enhanced data-driven business insights … Leveraging of digitalisation and automated solutions to achieve greater resource and process efficiencies. This will include contributing towards the design and building of a modern Data platform solution to handle large and complex data sets. Key tasks: Design Data Lake and Data Warehouse solutions Design Data Models using Data Vault and Dimensional modelling methods … Implement automated, reusable and efficient batch data pipelines and streaming data pipelines Work closely with Governance and Quality teams to ensure metadata, catalogue, lineage and known solutions to data issues are optimised Work closely with other data specialists and technicians in the organisation, such as Actuarial and Finance, to help with their data presentation requirements More ❯
and it is deeply rooted throughout our work, to elevate and bring to life our differences throughout the platform world Overview We are seeking a proactive and self-motivated SeniorDataEngineer with a proven track record in building scalable cloud-based data solutions across multiple cloud platforms to support our work in architecting, building and … maintaining the data infrastructure. The specific focus for this role will start with GCP however we require experience with Snowflake and Databricks also. As a senior member within the data engineering space, you will play a pivotal role in designing scalable data pipelines, optimizing data workflows, and ensuring data availability and quality for production … technology. The ideal candidate brings deep technical expertise in AWS, GCP and/or Databricks alongside essential hands-on experience building pipelines in Python, analysing data requirements with SQL, and modern data engineering practices. Your ability to work across business and technology functions, drive strategic initiatives, and independently problem solve will be key to success in this role. More ❯
Are you from a data and analytical background and looking to use your skills in as a SeniorDataEngineer? We are looking for someone to join our International Portfolio Analytics team here at Markel What part will you play? If you're looking for a place where you can make a meaningful difference, you've … business and is represented within the Wholesale Leadership Team. Its focus is on the areas that are critical to achieve profitability and performance targets for a specialty lines insurer: Data, Analytics and Insights, Portfolio Management and Pricing Model development. The IPA team provides support to the following Divisions within Markel Wholesale: Cyber writes many differing types of business and … Science and Clinical Trials The primary function of this position is to assist in providing valuable insights, solutions, services and operational improvements across MINT Wholesale through the use of data & insights. This will mainly include working to improve and augment underwriting and claims enabling data driven decision making. It will also include creating business MI for the various More ❯
agency still grounded in our founding principle that people are at the centre of all we do. Each day, we apply this belief to harness the transformative power of data and technology to inspire and move people and business forward. With more than 7,000 employees in over 100 offices around the world, we are the flagship Publicis Media … in incredibly high demand. If you are passionate about shaping the future of AI and thrive on complex, high-impact challenges, we encourage you to apply. Responsibilities As a SeniorDataEngineer for AI/ML, you will be the architect and builder of the data infrastructure that feeds our intelligent systems. Your responsibilities will include … Design and Build Scalable Data Pipelines: Architect, implement, and optimize robust, high-performance real-time and batch ETL pipelines to ingest, process, and transform massive datasets for LLMs and foundational AI models. Cloud-Native Innovation: Leverage your deep expertise across AWS, Azure, and/or GCP to build cloud-native data solutions, ensuring efficiency, scalability, and cost-effectiveness. More ❯
high-growth Google Cloud consultancy. At Qodea, you'll be part of a team energised by innovation and passionate about delivering exceptional results. We craft cutting-edge solutions in data and analytics, AI, cloud infrastructure and security, driving digital transformation that empowers our customers to scale, modernise and lead in their industries. We're driven by ideas and powered … by our people. We are looking for a SeniorDataEngineer to deliver solutions that surpass our customers expectations, by utilising cutting-edge tools and technologies. We really value in-person collaboration, so we're looking for you to spend at least 60% of your time on-site. This means being at our company offices or at … a client's site. How You'll Shape Our Success The purpose of this role is to design, build, and maintain scalable data pipelines and infrastructure that enable the efficient processing and analysis of large, complex data sets. What You'll Do Develop and maintain automated data processing pipelines using Google Cloud: Design, build, and maintain dataMore ❯
City of London, London, United Kingdom Hybrid / WFH Options
Omnis Partners
Senior Snowflake DataEngineer | London | £90k + Bonus Omnis Partners is recruiting for a SeniorDataEngineer specialising in Snowflake to join our client's expanding consultancy practice. 🎯 The Opportunity Join a market-leading data consultancy working in direct partnership with Snowflake Professional Services . You'll lead enterprise-scale implementations while mentoring … junior engineers and shaping technical strategy for FTSE clients. 🛠️ What We Need 5+ years data engineering experience with strong Snowflake platform expertise including Snowpipe, Snowpark, and Dynamic Tables Advanced Python & SQL skills and cloud platform experience (AWS/Azure/GCP) Proven client-facing capabilities and leadership experience SnowPro certifications highly valued 💰 What's On Offer Starting at £70k+ … Funded professional certifications Structured career progression framework Hybrid working with 2-3 days office/client site in Central London 🚀 Why This Role Matters This isn't just another data engineering position. You'll be working exclusively on cutting-edge Snowflake implementations, collaborating directly with Snowflake's professional services team, and building the next generation of enterprise dataMore ❯
Senior Snowflake DataEngineer | London | £90k + Bonus Omnis Partners is recruiting for a SeniorDataEngineer specialising in Snowflake to join our client's expanding consultancy practice. 🎯 The Opportunity Join a market-leading data consultancy working in direct partnership with Snowflake Professional Services . You'll lead enterprise-scale implementations while mentoring … junior engineers and shaping technical strategy for FTSE clients. 🛠️ What We Need 5+ years data engineering experience with strong Snowflake platform expertise including Snowpipe, Snowpark, and Dynamic Tables Advanced Python & SQL skills and cloud platform experience (AWS/Azure/GCP) Proven client-facing capabilities and leadership experience SnowPro certifications highly valued 💰 What's On Offer Starting at £70k+ … Funded professional certifications Structured career progression framework Hybrid working with 2-3 days office/client site in Central London 🚀 Why This Role Matters This isn't just another data engineering position. You'll be working exclusively on cutting-edge Snowflake implementations, collaborating directly with Snowflake's professional services team, and building the next generation of enterprise dataMore ❯
london, south east england, united kingdom Hybrid / WFH Options
Omnis Partners
Senior Snowflake DataEngineer | London | £90k + Bonus Omnis Partners is recruiting for a SeniorDataEngineer specialising in Snowflake to join our client's expanding consultancy practice. 🎯 The Opportunity Join a market-leading data consultancy working in direct partnership with Snowflake Professional Services . You'll lead enterprise-scale implementations while mentoring … junior engineers and shaping technical strategy for FTSE clients. 🛠️ What We Need 5+ years data engineering experience with strong Snowflake platform expertise including Snowpipe, Snowpark, and Dynamic Tables Advanced Python & SQL skills and cloud platform experience (AWS/Azure/GCP) Proven client-facing capabilities and leadership experience SnowPro certifications highly valued 💰 What's On Offer Starting at £70k+ … Funded professional certifications Structured career progression framework Hybrid working with 2-3 days office/client site in Central London 🚀 Why This Role Matters This isn't just another data engineering position. You'll be working exclusively on cutting-edge Snowflake implementations, collaborating directly with Snowflake's professional services team, and building the next generation of enterprise dataMore ❯
