101 to 125 of 180 Data Lake Jobs in London

x Contract Data Engineers - Snowflake/AWS/Python/Airflow/Iceberg Location: London (Hybrid - 3 days per week onsite) Duration: 6 months Day Rate: £550 - £600 (Inside IR35) A highly reputable consultancy is seeking 2 x Contract Data Engineers to join their data team on a 6-month engagement. You will play … a key role in building and optimising data pipelines, supporting modern data platform architecture, and enabling advanced analytics and reporting capabilities. Key Skills & Experience: Strong experience with Snowflake data warehousing Solid AWS cloud … engineering experience Proficient in Python for data engineering workflows Skilled in building and maintaining Airflow DAGs Familiarity with Apache Iceberg for table format and data lake optimisation If this could be of interest, please get in touch with Alex Lang at iO Associates to apply and for more information. On this occasion, we can only More ❯

A small and highly successful organisation in the sustainability space are seeking a Data Engineer with some Power Platform experience to join their team. They have an office space in London, though this role is remote and is therefore open to candidates across the UK. They are on a mission to help businesses to reduce their carbon emissions … Responsibilities include: Use Azure Data Factory to ingest, transform, and expose data across the platform Help centralise data into a Data Lake, ensuring it's clean, structured, and accessible Build data pipelines for LLMs and integrate tools like GPT to drive intelligent outputs Develop user-facing applications using Power … It's a broad role with lots to get involved in! We're not expecting you to have experience with everything mentioned above - the core skills are Azure Data Factory, and having a self-starter mentality with an enthusiasm to learn new things! Benefits include: Salary up to £70,000 depending on experience 25 days annual leave plus More ❯

A small and highly successful organisation in the sustainability space are seeking a Data Engineer with some Power Platform experience to join their team. They have an office space in London, though this role is remote and is therefore open to candidates across the UK. They are on a mission to help businesses to reduce their carbon emissions … Responsibilities include: Use Azure Data Factory to ingest, transform, and expose data across the platform Help centralise data into a Data Lake, ensuring it's clean, structured, and accessible Build data pipelines for LLMs and integrate tools like GPT to drive intelligent outputs Develop user-facing applications using Power … It's a broad role with lots to get involved in! We're not expecting you to have experience with everything mentioned above - the core skills are Azure Data Factory, and having a self-starter mentality with an enthusiasm to learn new things! Benefits include: Salary up to £70,000 depending on experience 25 days annual leave plus More ❯

A small and highly successful organisation in the sustainability space are seeking a Data Engineer with some Power Platform experience to join their team. They have an office space in London, though this role is remote and is therefore open to candidates across the UK. They are on a mission to help businesses to reduce their carbon emissions … Responsibilities include: Use Azure Data Factory to ingest, transform, and expose data across the platform Help centralise data into a Data Lake, ensuring it's clean, structured, and accessible Build data pipelines for LLMs and integrate tools like GPT to drive intelligent outputs Develop user-facing applications using Power … It's a broad role with lots to get involved in! We're not expecting you to have experience with everything mentioned above - the core skills are Azure Data Factory, and having a self-starter mentality with an enthusiasm to learn new things! Benefits include: Salary up to £70,000 depending on experience 25 days annual leave plus More ❯

A small and highly successful organisation in the sustainability space are seeking a Data Engineer with some Power Platform experience to join their team. They have an office space in London, though this role is remote and is therefore open to candidates across the UK. They are on a mission to help businesses to reduce their carbon emissions … Responsibilities include: Use Azure Data Factory to ingest, transform, and expose data across the platform Help centralise data into a Data Lake, ensuring it's clean, structured, and accessible Build data pipelines for LLMs and integrate tools like GPT to drive intelligent outputs Develop user-facing applications using Power … It's a broad role with lots to get involved in! We're not expecting you to have experience with everything mentioned above - the core skills are Azure Data Factory, and having a self-starter mentality with an enthusiasm to learn new things! Benefits include: Salary up to £70,000 depending on experience 25 days annual leave plus More ❯

Databricks Data Architect – London, UK Permanent | Analytics We’re looking for an experienced Databricks Data Architect to join a growing analytics practice. This is a strategic role where you’ll combine deep technical expertise with client-facing leadership, shaping and delivering modern data solutions for leading organisations. What you’ll be doing: Leading technical … teams to design and deliver large-scale, end-to-end data solutions Architecting modern data platforms (data lakes, lakehouses, warehouses) with Databricks and related tools (Snowflake, Synapse, Azure Fabric) Applying data governance and master data management practices to ensure quality and compliance Advising clients on strategy, future-state architectures, and … cloud migrations Driving collaboration, innovation, and best practices across projects and teams What we’re looking for: 10+ years in BI/Data Warehousing, including 4+ years in solution/technical architecture Strong hands-on expertise in Databricks and cloud platforms (Azure, AWS, GCP) Experience with ETL/ELT tooling (Databricks, ADF, Informatica, SSIS, IBM DataStage) Proficiency in More ❯

Databricks Data Architect – London, UK Permanent | Analytics We’re looking for an experienced Databricks Data Architect to join a growing analytics practice. This is a strategic role where you’ll combine deep technical expertise with client-facing leadership, shaping and delivering modern data solutions for leading organisations. What you’ll be doing: Leading technical … teams to design and deliver large-scale, end-to-end data solutions Architecting modern data platforms (data lakes, lakehouses, warehouses) with Databricks and related tools (Snowflake, Synapse, Azure Fabric) Applying data governance and master data management practices to ensure quality and compliance Advising clients on strategy, future-state architectures, and … cloud migrations Driving collaboration, innovation, and best practices across projects and teams What we’re looking for: 10+ years in BI/Data Warehousing, including 4+ years in solution/technical architecture Strong hands-on expertise in Databricks and cloud platforms (Azure, AWS, GCP) Experience with ETL/ELT tooling (Databricks, ADF, Informatica, SSIS, IBM DataStage) Proficiency in More ❯

Databricks Data Architect – London, UK Permanent | Analytics We’re looking for an experienced Databricks Data Architect to join a growing analytics practice. This is a strategic role where you’ll combine deep technical expertise with client-facing leadership, shaping and delivering modern data solutions for leading organisations. What you’ll be doing: Leading technical … teams to design and deliver large-scale, end-to-end data solutions Architecting modern data platforms (data lakes, lakehouses, warehouses) with Databricks and related tools (Snowflake, Synapse, Azure Fabric) Applying data governance and master data management practices to ensure quality and compliance Advising clients on strategy, future-state architectures, and … cloud migrations Driving collaboration, innovation, and best practices across projects and teams What we’re looking for: 10+ years in BI/Data Warehousing, including 4+ years in solution/technical architecture Strong hands-on expertise in Databricks and cloud platforms (Azure, AWS, GCP) Experience with ETL/ELT tooling (Databricks, ADF, Informatica, SSIS, IBM DataStage) Proficiency in More ❯

Databricks Data Architect – London, UK Permanent | Analytics We’re looking for an experienced Databricks Data Architect to join a growing analytics practice. This is a strategic role where you’ll combine deep technical expertise with client-facing leadership, shaping and delivering modern data solutions for leading organisations. What you’ll be doing: Leading technical … teams to design and deliver large-scale, end-to-end data solutions Architecting modern data platforms (data lakes, lakehouses, warehouses) with Databricks and related tools (Snowflake, Synapse, Azure Fabric) Applying data governance and master data management practices to ensure quality and compliance Advising clients on strategy, future-state architectures, and … cloud migrations Driving collaboration, innovation, and best practices across projects and teams What we’re looking for: 10+ years in BI/Data Warehousing, including 4+ years in solution/technical architecture Strong hands-on expertise in Databricks and cloud platforms (Azure, AWS, GCP) Experience with ETL/ELT tooling (Databricks, ADF, Informatica, SSIS, IBM DataStage) Proficiency in More ❯

Power BI Developer | 6 Month Contract | Outside IR35 We're looking for a Power BI Developer to design, build, and optimise data models and dashboards that drive business decision-making. You'll be responsible for developing reliable reporting solutions, ensuring data accuracy, and delivering scalable BI assets that empower teams across sales, finance, and product. Location … London Contract: 6 Months (OIR35) Rate: £375-450 p/day Key Responsibilities: Designing, developing, and maintaining Power BI reports and dashboards. Creating and optimising data models with Power BI Desktop and the service. Writing advanced DAX measures and Power Query (M) transformations. Working with SQL databases to extract, clean, and shape data for reporting. Implementing … databases (SQL Server, PostgreSQL, MySQL). Understanding of data warehousing and ETL concepts . Familiarity with Azure Data Platform (e.g. ADF, Synapse, Data Lake) or other cloud equivalents (AWS/GCP). Experience implementing governance, security, and optimisation in Power BI. Strong communication skills to engage stakeholders and deliver BI solutions aligned to More ❯

Overview We’re seeking a creative, data-driven BI Developer to own the design and delivery of externally facing self-serve analytics that help customers turn complex data into confident decisions. In this role you’ll build intuitive, high-performance dashboards and insights products, shaping data models, UX, and delivery so customers can explore … their own metrics, spot market trends, and extract actionable recommendations at scale. Reporting to the Director of Research Operations and partnering closely with Product and Data teams, you’ll turn raw numbers into clear, actionable stories that directly influence customer outcomes and business growth. If you care about craftsmanship, scalability, and making data genuinely usable for … an impact. Main Duties and Responsibilities Create engaging and easy-to-use BI tools and dashboards that surface value to customers across our products Translate customer needs, behaviour data, and product usage insights into clear visual reporting Partner with analysts and product teams to define relevant metrics and ensure data accuracy Provide recommendations and ideas about More ❯

Role: Data Engineer Location: City of London Salary: £87k Flexible working: 2 days a week in the office I am working with a leading insurance company who are looking for an experience Data Engineer to join their team. This will be a great opportunity to work on exciting transformational projects and take your career to the … next level. Skills and experience Experience using Data pipeline tools Strong experience with SQL and Python Azure Data stack & Azure SQL Hands on experience with Databricks Experienced with data lakes, data integration and data warehousing Insurance experience ideally If this role sounds of interest and you would like to know More ❯

We are supporting a global organisation embarking on a global S/4HANA implementation. Our client is looking for an experienced Solutions Architect with deep knowledge of SAP Data Architecture, specifically within MDG. This role requires someone who has the gravitas to challenge SI's, align business and IT, and drive data ownership across teams. Key … Strong experience with SI, vendor, and stakeholder management Prior experience working on global complex E2E programmes Strong knowledge of BW/4HANA, reporting architecture, and experience integrating with Azure DataLakes would be beneficial Key Responsibilities: Own the data architecture across the SAP S/4HANA ecosystem Define and oversee the implementation of SAP MDG frameworks for material, customer … and vendor master data Provide architecture oversight on SAP BW/4HANA, Embedded Analytics, Power BI, and Azure Data Lake integration's Collaborate with SI partners and internal teams to ensure sustainable, scalable data models Support solution design reviews and ensure documentation aligns with enterprise architecture principles Are you interested in this position More ❯

I am partnered with an established green energy client as they look to build a new data lake and require an Azure Data Engineer for the project. THE ROLE AND RESPONSIBILITIES Build and automate ETL pipelines using Python. Write reliable and testable code using tools such as CI/CD Working within an Agile team … to ensure the company's level of data collection is optimized. YOUR BACKGROUND AND EXPERIENCE 5 years of commercial experience working as a Data Engineer 3 years exposure to the Azure Stack - Data bricks, Synapse, ADF Python and PySpark Airflow for Orchestration Test-Driven Development and Automated Testing ETL Development More ❯

enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft Azure. Atlas allows customers … and the needs of our customers. MongoDB Pre-Sales Solution Architects are responsible for guiding our customers and users to design and build reliable, scalable systems using our data platform. Our team is made up of seasoned technical sales professionals, software architects, entrepreneurs, and developers who take direct responsibility for customer success, including the design of their software … fundamentals and advanced features of MongoDB's core database Atlas and Advanced Services: Gain expertise in Atlas (fully managed cloud database service), Atlas Stream Processing, Atlas Data Lake, Atlas Full-Text Search, Atlas Vector Search, and Charts Relational Migrator: Learn to migrate from relational databases seamlessly Market-Relevant Technologies: Complementary Technologies: Enhance your skills with partner and More ❯

get the chance to work with likeminded people on an innovative project. You’ll join a team of 4 to contribute to the build of a greenfield market data platform that will enhance how this systematic fund will trade and analyse global markets. You'll integrate various data sources, including financial data, alternative data, and proprietary feeds. Real-time data processing and analytics will be a key part of your work, enabling to support high-frequency trading and quick decision-making. Ideally, you’ll have worked with market data platforms using Python or C#. DevOps technologies such as; OIDC/Entra, Nomad, Trino, Terraform are also a strong … and-coming projects such as: Building a new API for the market data platform. Writing a data dictionary for the platform. Adopting S3 for a datalake solution. If you're developer with a passion for building and supporting market data platforms, apply or reach out via email: megan@saragossa.io No up-to-date CV More ❯

get the chance to work with likeminded people on an innovative project. You’ll join a team of 4 to contribute to the build of a greenfield market data platform that will enhance how this systematic fund will trade and analyse global markets. You'll integrate various data sources, including financial data, alternative data, and proprietary feeds. Real-time data processing and analytics will be a key part of your work, enabling to support high-frequency trading and quick decision-making. Ideally, you’ll have worked with market data platforms using Python or C#. DevOps technologies such as; OIDC/Entra, Nomad, Trino, Terraform are also a strong … and-coming projects such as: Building a new API for the market data platform. Writing a data dictionary for the platform. Adopting S3 for a datalake solution. If you're developer with a passion for building and supporting market data platforms, apply or reach out via email: megan@saragossa.io No up-to-date CV More ❯

get the chance to work with likeminded people on an innovative project. You’ll join a team of 4 to contribute to the build of a greenfield market data platform that will enhance how this systematic fund will trade and analyse global markets. You'll integrate various data sources, including financial data, alternative data, and proprietary feeds. Real-time data processing and analytics will be a key part of your work, enabling to support high-frequency trading and quick decision-making. Ideally, you’ll have worked with market data platforms using Python or C#. DevOps technologies such as; OIDC/Entra, Nomad, Trino, Terraform are also a strong … and-coming projects such as: Building a new API for the market data platform. Writing a data dictionary for the platform. Adopting S3 for a datalake solution. If you're developer with a passion for building and supporting market data platforms, apply or reach out via email: megan@saragossa.io No up-to-date CV More ❯

get the chance to work with likeminded people on an innovative project. You’ll join a team of 4 to contribute to the build of a greenfield market data platform that will enhance how this systematic fund will trade and analyse global markets. You'll integrate various data sources, including financial data, alternative data, and proprietary feeds. Real-time data processing and analytics will be a key part of your work, enabling to support high-frequency trading and quick decision-making. Ideally, you’ll have worked with market data platforms using Python or C#. DevOps technologies such as; OIDC/Entra, Nomad, Trino, Terraform are also a strong … and-coming projects such as: Building a new API for the market data platform. Writing a data dictionary for the platform. Adopting S3 for a datalake solution. If you're developer with a passion for building and supporting market data platforms, apply or reach out via email: megan@saragossa.io No up-to-date CV More ❯

Project Manager (Data Lakes projects) Our client is building a Data Lake in Azure needs an experienced Project Manager with a solid proven background in managing and running a databricks and data ingestion frameworks project. Must be experienced in dealing with difficult customers and hit the ground running. If you are an experience … PM in running large Data projects with Azure please get in touch for full details The role is full remote - YOU MUST LIVE IN THE UK as there may be the occasional site visits Contract until May 2026 could go on longer I will only reply to candidates who are Project Managers with databricks and data More ❯

Are you an experienced Data Analyst looking for your next opportunity in the insurance sector? **Insurance industry experience is essential** In this role, you’ll be involved in onboarding new insurance programs, enhancing data integration, and delivering impactful insights through advanced reporting tools. This is a fantastic opportunity to work in a high-performing, collaborative team … environment with the flexibility of a hybrid working model in Central London. Key Responsibilities: Design and implement ETL pipelines for data lakes, data warehouses, ODS, and data marts Collaborate with business and technical teams to onboard new insurance programs Cleanse, profile, and validate large data sets to ensure quality and consistency Develop … and maintain advanced reporting tools to support business insights Contribute to the growth and optimisation of the enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data More ❯

Are you an experienced Data Analyst looking for your next opportunity in the insurance sector? **Insurance industry experience is essential** In this role, you’ll be involved in onboarding new insurance programs, enhancing data integration, and delivering impactful insights through advanced reporting tools. This is a fantastic opportunity to work in a high-performing, collaborative team … environment with the flexibility of a hybrid working model in Central London. Key Responsibilities: Design and implement ETL pipelines for data lakes, data warehouses, ODS, and data marts Collaborate with business and technical teams to onboard new insurance programs Cleanse, profile, and validate large data sets to ensure quality and consistency Develop … and maintain advanced reporting tools to support business insights Contribute to the growth and optimisation of the enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data More ❯

Are you an experienced Data Analyst looking for your next opportunity in the insurance sector? **Insurance industry experience is essential** In this role, you’ll be involved in onboarding new insurance programs, enhancing data integration, and delivering impactful insights through advanced reporting tools. This is a fantastic opportunity to work in a high-performing, collaborative team … environment with the flexibility of a hybrid working model in Central London. Key Responsibilities: Design and implement ETL pipelines for data lakes, data warehouses, ODS, and data marts Collaborate with business and technical teams to onboard new insurance programs Cleanse, profile, and validate large data sets to ensure quality and consistency Develop … and maintain advanced reporting tools to support business insights Contribute to the growth and optimisation of the enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data More ❯

Are you an experienced Data Analyst looking for your next opportunity in the insurance sector? **Insurance industry experience is essential** In this role, you’ll be involved in onboarding new insurance programs, enhancing data integration, and delivering impactful insights through advanced reporting tools. This is a fantastic opportunity to work in a high-performing, collaborative team … environment with the flexibility of a hybrid working model in Central London. Key Responsibilities: Design and implement ETL pipelines for data lakes, data warehouses, ODS, and data marts Collaborate with business and technical teams to onboard new insurance programs Cleanse, profile, and validate large data sets to ensure quality and consistency Develop … and maintain advanced reporting tools to support business insights Contribute to the growth and optimisation of the enterprise data infrastructure Required Experience: Insurance industry experience is essential 5+ years of hands-on ETL experience across data integration architectures Strong expertise in SQL, Azure Data Factory, JSON, XML, and Dataflows Proven experience with data More ❯

to fit client needs. - Expertise in SQL Server from schema design to performance tuning and optimization. - Familiarity with data platforms such as Microsoft Fabric, Data Lake, or Synapse Analytics. - Holding or pursuing Microsoft AI or data certifications (such as AI-900, AI-102, or DP-100). - Building AI-powered visualizations and dashboards … using Power BI. - Understanding data modelling, semantic layer design, and predictive analytics integration. - Proficient in DAX and Power Query for advanced analytics and reporting. Home based (must be commutable to London) Flexible (can be £55k - £85k for a wiz) Permanent No sponsorship offered for this role! Get in touch with Matt Nicholson for more information. More ❯