451 to 475 of 594 Data Transformation Jobs

virtual warehouses, micro-partitions, table clustering, andmaterialized views. Hands-on experience with Query Profile analysis, query optimization, time travel, and zero-copy cloning. Experience with SnowPipe, Streams, Tasks, and Data Sharing. Teradata: Proficient in writing and optimizing complex SQL queries andstored procedures. Experience in data warehousing, performance optimization, andquery tuning. Python: Skilled in developing automation scripts, data transformation workflows, andintegration with Snowflake/Teradata. ETL and Data Integration: Knowledge of ETL tools and data ingestion from multiple source systems. Experience in AWS-based Snowflake environments is preferred. More ❯

C#.Net Engineer Fintech Greenfield Event-Driven Data Platform £110,000 + Benefits Hybrid (London) Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We're looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. The Role You'll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: Designing, developing, and delivering high-quality production software ️ Taking ownership of system architecture and technology selection ️ Building … event-driven microservices to process near real-time data Working closely with product, data, and infrastructure teams to deliver seamless solutions Maintaining a strong engineering mindset - balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence - ideal for someone who wants to build something new, modern, and impactful. Tech More ❯

C#.Net Engineer | Fintech | Greenfield Event-Driven Data Platform | £110,000 + Benefits | Hybrid (London) 🚀 Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We’re looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. 🧠 The Role You’ll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: 💡 Designing, developing, and delivering high-quality production software 🏗️ Taking ownership of system architecture and technology selection ⚙️ Building … event-driven microservices to process near real-time data 🤝 Working closely with product, data, and infrastructure teams to deliver seamless solutions 🎯 Maintaining a strong engineering mindset — balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence — ideal for someone who wants to build something new, modern, and impactful. 🔧 Tech More ❯

C#.Net Engineer | Fintech | Greenfield Event-Driven Data Platform | £110,000 + Benefits | Hybrid (London) 🚀 Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We’re looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. 🧠 The Role You’ll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: 💡 Designing, developing, and delivering high-quality production software 🏗️ Taking ownership of system architecture and technology selection ⚙️ Building … event-driven microservices to process near real-time data 🤝 Working closely with product, data, and infrastructure teams to deliver seamless solutions 🎯 Maintaining a strong engineering mindset — balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence — ideal for someone who wants to build something new, modern, and impactful. 🔧 Tech More ❯

C#.Net Engineer | Fintech | Greenfield Event-Driven Data Platform | £110,000 + Benefits | Hybrid (London) 🚀 Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We’re looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. 🧠 The Role You’ll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: 💡 Designing, developing, and delivering high-quality production software 🏗️ Taking ownership of system architecture and technology selection ⚙️ Building … event-driven microservices to process near real-time data 🤝 Working closely with product, data, and infrastructure teams to deliver seamless solutions 🎯 Maintaining a strong engineering mindset — balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence — ideal for someone who wants to build something new, modern, and impactful. 🔧 Tech More ❯

C#.Net Engineer | Fintech | Greenfield Event-Driven Data Platform | £110,000 + Benefits | Hybrid (London) 🚀 Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We’re looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. 🧠 The Role You’ll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: 💡 Designing, developing, and delivering high-quality production software 🏗️ Taking ownership of system architecture and technology selection ⚙️ Building … event-driven microservices to process near real-time data 🤝 Working closely with product, data, and infrastructure teams to deliver seamless solutions 🎯 Maintaining a strong engineering mindset — balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence — ideal for someone who wants to build something new, modern, and impactful. 🔧 Tech More ❯

C#.Net Engineer | Fintech | Greenfield Event-Driven Data Platform | £110,000 + Benefits | Hybrid (London) 🚀 Exciting opportunity alert! Join a leading Fintech as they embark on a greenfield data transformation , building a next-generation, event-driven, real-time data platform from the ground up. We’re looking for experienced C#.Net Core Engineers who love solving complex problems … high-performance technology in a fast-paced environment. 🧠 The Role You’ll be joining a brand-new team driving the evolution from off-the-shelf systems to a modern, data-centric architecture built for scale, stability, and speed. Your role will involve: 💡 Designing, developing, and delivering high-quality production software 🏗️ Taking ownership of system architecture and technology selection ⚙️ Building … event-driven microservices to process near real-time data 🤝 Working closely with product, data, and infrastructure teams to deliver seamless solutions 🎯 Maintaining a strong engineering mindset — balancing speed, quality, and long-term maintainability This is a hands-on engineering role with plenty of architectural influence — ideal for someone who wants to build something new, modern, and impactful. 🔧 Tech More ❯

Data Engineer London (Hybrid) Up to £60k DOE About the Company We’re partnered with a rapidly scaling AI-driven SaaS business that helps global enterprises unlock the potential of their data. They are entering a really exciting next phase of expansion - scaling their platform, deepening automation and developing their AI solutions. About the Role This business is looking … to hire a very talented Mid Level Data Engineer to take a leading role in building and scaling the data foundations of the platform. You’ll combine strong SQL and Python skills with a DevOps mindset, architecting pipelines, automating workflows, and ensuring AI outputs are production-ready. Requirements 1.5+ years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from a top university ** Please More ❯

Data Engineer London (Hybrid) Up to £60k DOE About the Company We’re partnered with a rapidly scaling AI-driven SaaS business that helps global enterprises unlock the potential of their data. They are entering a really exciting next phase of expansion - scaling their platform, deepening automation and developing their AI solutions. About the Role This business is looking … to hire a very talented Mid Level Data Engineer to take a leading role in building and scaling the data foundations of the platform. You’ll combine strong SQL and Python skills with a DevOps mindset, architecting pipelines, automating workflows, and ensuring AI outputs are production-ready. Requirements 1.5+ years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from a top university ** Please More ❯

Data Engineer London (Hybrid) Up to £60k DOE About the Company We’re partnered with a rapidly scaling AI-driven SaaS business that helps global enterprises unlock the potential of their data. They are entering a really exciting next phase of expansion - scaling their platform, deepening automation and developing their AI solutions. About the Role This business is looking … to hire a very talented Mid Level Data Engineer to take a leading role in building and scaling the data foundations of the platform. You’ll combine strong SQL and Python skills with a DevOps mindset, architecting pipelines, automating workflows, and ensuring AI outputs are production-ready. Requirements 1.5+ years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from a top university ** Please More ❯

Data Engineer London (Hybrid) Up to £60k DOE About the Company We’re partnered with a rapidly scaling AI-driven SaaS business that helps global enterprises unlock the potential of their data. They are entering a really exciting next phase of expansion - scaling their platform, deepening automation and developing their AI solutions. About the Role This business is looking … to hire a very talented Mid Level Data Engineer to take a leading role in building and scaling the data foundations of the platform. You’ll combine strong SQL and Python skills with a DevOps mindset, architecting pipelines, automating workflows, and ensuring AI outputs are production-ready. Requirements 1.5+ years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from a top university ** Please More ❯

Data Engineer London (Hybrid) Up to £60k DOE About the Company We’re partnered with a rapidly scaling AI-driven SaaS business that helps global enterprises unlock the potential of their data. They are entering a really exciting next phase of expansion - scaling their platform, deepening automation and developing their AI solutions. About the Role This business is looking … to hire a very talented Mid Level Data Engineer to take a leading role in building and scaling the data foundations of the platform. You’ll combine strong SQL and Python skills with a DevOps mindset, architecting pipelines, automating workflows, and ensuring AI outputs are production-ready. Requirements 1.5+ years’ experience in Data Engineering or Data Platform development Experience working with First-Party Data Strong SQL and Python fluency (data transformations, orchestration, automation) Familiarity with cloud ecosystems - Azure, AWS, or GCP Experience with CI/CD tools (Azure DevOps, GitHub Actions, or similar) Excellent communication skills and a structured, detail-oriented approach BSc in a related STEM degree from a top university ** Please More ❯

APIs and services using Python, FastAPI/Django/Flask, and modern cloud tooling. Build secure and performant integrations between the Business Layer and other systems. Design and optimise data pipelines and transformation logic for large-scale services. Contribute to highly available, fault-tolerant workloads supporting millions of daily interactions. Collaborate within agile teams alongside product owners, architects … databases and caching technologies (Redis, DynamoDB, PostgreSQL). Active UK Security Clearance. Desirable Experience building or securing mission-critical, public-facing systems. Background in AI/ML integrations or data transformation at scale. Knowledge of containerisation and orchestration (Docker, Kubernetes). Detailed specification available. More ❯

System Migration (Contract) Location: Hybrid (UK-based) Contract: 6 months initially (likely extension) Start Date: Immediate Are you an experienced Technical Business Analyst with a passion for untangling complex data flows and driving successful system migrations? Our client is seeking a Technical Business Analyst to play a key role in a large-scale migration project. The successful candidate will … work closely with technical and business teams to capture requirements, document current and target state systems, and ensure data and process integrity throughout the migration lifecycle. Key Responsibilities: Work with stakeholders to elicit, analyse, and document detailed business and technical requirements for system migration. Map and understand existing data flows, integrations, and dependencies across systems. Collaborate with architects … Act as a bridge between business users and technical teams to ensure alignment and clarity. Key Skills & Experience: Proven experience as a Technical Business Analyst within system migration or data transformation projects . Strong analytical and problem-solving skills with attention to detail. Excellent understanding of data flow mapping , integration points , and data dependencies . Experience More ❯

System Migration (Contract) Location: Hybrid (UK-based) Contract: 6 months initially (likely extension) Start Date: Immediate Are you an experienced Technical Business Analyst with a passion for untangling complex data flows and driving successful system migrations? Our client is seeking a Technical Business Analyst to play a key role in a large-scale migration project. The successful candidate will … work closely with technical and business teams to capture requirements, document current and target state systems, and ensure data and process integrity throughout the migration lifecycle. Key Responsibilities: Work with stakeholders to elicit, analyse, and document detailed business and technical requirements for system migration. Map and understand existing data flows, integrations, and dependencies across systems. Collaborate with architects … Act as a bridge between business users and technical teams to ensure alignment and clarity. Key Skills & Experience: Proven experience as a Technical Business Analyst within system migration or data transformation projects . Strong analytical and problem-solving skills with attention to detail. Excellent understanding of data flow mapping , integration points , and data dependencies . Experience More ❯

System Migration (Contract) Location: Hybrid (UK-based) Contract: 6 months initially (likely extension) Start Date: Immediate Are you an experienced Technical Business Analyst with a passion for untangling complex data flows and driving successful system migrations? Our client is seeking a Technical Business Analyst to play a key role in a large-scale migration project. The successful candidate will … work closely with technical and business teams to capture requirements, document current and target state systems, and ensure data and process integrity throughout the migration lifecycle. Key Responsibilities: Work with stakeholders to elicit, analyse, and document detailed business and technical requirements for system migration. Map and understand existing data flows, integrations, and dependencies across systems. Collaborate with architects … Act as a bridge between business users and technical teams to ensure alignment and clarity. Key Skills & Experience: Proven experience as a Technical Business Analyst within system migration or data transformation projects . Strong analytical and problem-solving skills with attention to detail. Excellent understanding of data flow mapping , integration points , and data dependencies . Experience More ❯

Role: Technical Pre-Sales Lead - Banking Type: Permanent, SAVP or VP (Salary negotiable - up to arouhd £125k) Location: London (Hybrid) Start: ASAP Shape the future of banking data transformation. We're seeking a Technical Pre-Sales Lead to drive large-scale banking transformation programmes, bridging technical and business needs for a global consultancy. What you'll do: Act … as a trusted advisor to C-level stakeholders, leading strategic discussions and influencing decisions. Oversee large-scale cloud and data platform solutions (Azure, AWS, GCP), driving transformation and reusable data product strategies. Lead technical pre-sales efforts, shaping solution blueprints and proposals, and collaborating across global teams. What we're looking for: 10+ years in BI/… DW/Analytics, including 4+ years in pre-sales/solutioning. Banking transformation expertise (regulatory reporting, finance/data modernisation). Strong cloud/data architecture skills (Azure/AWS/GCP, Databricks, Snowflake, Synapse). Data governance expertise and RFP/RFI leadership. Why apply? Senior, strategic role with real influence. Opportunity to lead major More ❯

proud to be partnered with a technology company on a mission to make supply chains transparent and sustainable. They use earth observation and environmental monitoring to create a global data asset that will radically change how supply chain risk is managed. Our partner is a venture-backed, post-revenue company with a tight-knit founding team. This is a … chance to join a high-growth startup and have a pivotal impact on the company’s mission. As an API Engineer , you'll be critical in ensuring complex data is easily accessible and consumable. You will design, build, and maintain robust, scalable, and well-documented APIs that power internal and external applications. What You'll Do Build the Engine … Design, develop, and maintain high-performance, scalable, and secure RESTful APIs using Python, with a strong focus on FastAPI . Integrate Data: Build efficient data querying mechanisms from structured databases. Champion Best Practices: Uphold high standards for clean, maintainable, and well-tested code. Who We're Looking For You are a seasoned API builder with a proven track More ❯

proud to be partnered with a technology company on a mission to make supply chains transparent and sustainable. They use earth observation and environmental monitoring to create a global data asset that will radically change how supply chain risk is managed. Our partner is a venture-backed, post-revenue company with a tight-knit founding team. This is a … chance to join a high-growth startup and have a pivotal impact on the company’s mission. As an API Engineer , you'll be critical in ensuring complex data is easily accessible and consumable. You will design, build, and maintain robust, scalable, and well-documented APIs that power internal and external applications. What You'll Do Build the Engine … Design, develop, and maintain high-performance, scalable, and secure RESTful APIs using Python, with a strong focus on FastAPI . Integrate Data: Build efficient data querying mechanisms from structured databases. Champion Best Practices: Uphold high standards for clean, maintainable, and well-tested code. Who We're Looking For You are a seasoned API builder with a proven track More ❯

proud to be partnered with a technology company on a mission to make supply chains transparent and sustainable. They use earth observation and environmental monitoring to create a global data asset that will radically change how supply chain risk is managed. Our partner is a venture-backed, post-revenue company with a tight-knit founding team. This is a … chance to join a high-growth startup and have a pivotal impact on the company’s mission. As an API Engineer , you'll be critical in ensuring complex data is easily accessible and consumable. You will design, build, and maintain robust, scalable, and well-documented APIs that power internal and external applications. What You'll Do Build the Engine … Design, develop, and maintain high-performance, scalable, and secure RESTful APIs using Python, with a strong focus on FastAPI . Integrate Data: Build efficient data querying mechanisms from structured databases. Champion Best Practices: Uphold high standards for clean, maintainable, and well-tested code. Who We're Looking For You are a seasoned API builder with a proven track More ❯

proud to be partnered with a technology company on a mission to make supply chains transparent and sustainable. They use earth observation and environmental monitoring to create a global data asset that will radically change how supply chain risk is managed. Our partner is a venture-backed, post-revenue company with a tight-knit founding team. This is a … chance to join a high-growth startup and have a pivotal impact on the company’s mission. As an API Engineer , you'll be critical in ensuring complex data is easily accessible and consumable. You will design, build, and maintain robust, scalable, and well-documented APIs that power internal and external applications. What You'll Do Build the Engine … Design, develop, and maintain high-performance, scalable, and secure RESTful APIs using Python, with a strong focus on FastAPI . Integrate Data: Build efficient data querying mechanisms from structured databases. Champion Best Practices: Uphold high standards for clean, maintainable, and well-tested code. Who We're Looking For You are a seasoned API builder with a proven track More ❯

proud to be partnered with a technology company on a mission to make supply chains transparent and sustainable. They use earth observation and environmental monitoring to create a global data asset that will radically change how supply chain risk is managed. Our partner is a venture-backed, post-revenue company with a tight-knit founding team. This is a … chance to join a high-growth startup and have a pivotal impact on the company’s mission. As an API Engineer , you'll be critical in ensuring complex data is easily accessible and consumable. You will design, build, and maintain robust, scalable, and well-documented APIs that power internal and external applications. What You'll Do Build the Engine … Design, develop, and maintain high-performance, scalable, and secure RESTful APIs using Python, with a strong focus on FastAPI . Integrate Data: Build efficient data querying mechanisms from structured databases. Champion Best Practices: Uphold high standards for clean, maintainable, and well-tested code. Who We're Looking For You are a seasoned API builder with a proven track More ❯

Data Engineer - Urgent requirement, Poole, Dorset, Hybrid (2 days per week on-site) Salary £40K pro rata (6 month Contract, has potential to be extended) Our client is on the lookout for a passionate and skilled Data Engineer to join their dynamic Data Team. This is a Fixed term contract as a Mat cover for a period … the synergy of face-to-face interactions. Some of your responsibilities would include: Process Automation: Contribute to the automation of daily business activities, streamlining workflows for efficiency and effectiveness. Data Analysis and Organization: Spend time with raw data to cleanse, structure, and ready it for integration into our bespoke system, ensuring data quality and accessibility. Solution Development … Utilize your scripting and SQL expertise to create innovative data solutions that support and enhance our operations. Ticket Management: Efficiently handle ticketed tasks, prioritizing and resolving issues to maintain smooth business operations. Continuous Improvement: Proactively identify and suggest enhancements to our existing systems and processes, liaising with our in-house Development team to implement these improvements. Innovation: Scout for More ❯

Data Engineer - Urgent requirement, Poole, Dorset, Hybrid (2 days per week on-site) Salary £40K pro rata (6 month Contract, has potential to be extended) Our client is on the lookout for a passionate and skilled Data Engineer to join their dynamic Data Team. This is a Fixed term contract as a Mat cover for a period … the synergy of face-to-face interactions. Some of your responsibilities would include: Process Automation: Contribute to the automation of daily business activities, streamlining workflows for efficiency and effectiveness. Data Analysis and Organization: Spend time with raw data to cleanse, structure, and ready it for integration into our bespoke system, ensuring data quality and accessibility. Solution Development … Utilize your scripting and SQL expertise to create innovative data solutions that support and enhance our operations. Ticket Management: Efficiently handle ticketed tasks, prioritizing and resolving issues to maintain smooth business operations. Continuous Improvement: Proactively identify and suggest enhancements to our existing systems and processes, liaising with our in-house Development team to implement these improvements. Innovation: Scout for More ❯

Machine Learning/Data Engineer £700-750/day overall assignment rate to umbrella Fully remote 3-6 month initial Apply today to join a forward-thinking, tech-driven FTSE 100 organisation using data science and AI to enhance customer experience, optimise supply chains and drive sustainable growth. With 40% of sales from sustainable products, this is a … company that combines scale, innovation and purpose. As a Machine Learning Engineer, you’ll help maintain the stability and performance of core data and ML systems across Europe. This technical engineering role focuses on reliability, optimisation and critical fixes, ideal if you excel at investigating and debugging complex data flows and ML issues in live production environments. We … re looking for individuals with: Experience: Proven background as a Machine Learning Engineer. Technical Skills: Strong in SQL and Python (Pandas, Scikit-learn, Jupyter, Matplotlib). Data transformation & manipulation : experience with Airflow, DBT and Kubeflow Cloud: Experience with GCP and Vertex AI (developing ML services). Expertise: Solid understanding of computer science fundamentals and time-series forecasting. Machine More ❯