11 senior data engineer jobs found

What’s Yonder? “It's as if Time Out, Amex and Monzo had a baby” - Will T, Yonder Member Yonder combines credit and debit in one membership that’s fair, flexible and actually enjoyable. No jargon. No dusty points system. Just rewards that actually feel rewarding, from bao to beer to a boarding pass. The engineering team sits at the heart of the company; we work in squads alongside product and design, and closely with risk, compliance, operations and partnerships. Sounds cool. What’s my part in this? We’re looking for an experienced Senior Product Engineer on a 3-month contract to add delivery capacity to our engineering team. The work is primarily Scala backend, but we don’t believe in rigid boundaries; everyone is encouraged to contribute wherever the problem takes them, whether that’s infrastructure, the mobile app (React Native) or the webapp (Next.js). You’ll be working alongside a small engineering...

About the job Freelance Lead Product Manager IR35 : Outside Contract Length: 12 months Start Date: November 2026 Location : Hybrid with twice per month in the London office Day rate: £500-600   About the role Elsewhen is a London-based AI consultancy. We design and build technology for clients like Spotify, Google, Inmarsat and Zego. We value outcomes over hours and agility over rigid process. We're looking for an experienced Lead Product Manager to own a data and AI engagement from day one. The work focuses on rapid pilot builds, Databricks dashboards and Next Best Action modelling. You'll own discovery, shape the solution and validate it with the client, making sure what we build fits their wider vision and the outcomes they care about. You'll lead a small, cross-functional team alongside an AI Engineer and a Data Scientist.   What you'll do: Get up to speed fast Understand the...

What’s Yonder? “It's as if Time Out, Amex and Monzo had a baby” - Will T, Yonder Member Yonder combines credit and debit in one membership that’s fair, flexible and actually enjoyable. No jargon. No dusty points system. Just rewards that actually feel rewarding, from bao to beer to a boarding pass. The engineering team sits at the heart of the company; we work in squads alongside product and design, and closely with risk, compliance, operations and partnerships. Sounds cool. What’s my part in this? We’re looking for an experienced Senior Product Engineer on a 3-month contract to add delivery capacity to our engineering team. The work is primarily Scala backend, but we don’t believe in rigid boundaries; everyone is encouraged to contribute wherever the problem takes them, whether that’s infrastructure, the mobile app (React Native) or the webapp (Next.js). You’ll be working alongside a small engineering...

Role:               Senior Applied AI Engineer (Private Sector Contractor) Rate:               £700–£900 per day, dependent on experience Location:        Hybrid: 2 days a week on site at Harwell, Oxfordshire; remainder remote (UK-based) Engagement: Contract, outside IR35: initial [6]-month term with strong likelihood of extension Start:             Immediate Start   A note from the Founders   Oxford Dynamics is at an inflection point. We build frontier AI for environments where the cost of a wrong decision is high: defence and national security, critical infrastructure, and commercial organisations making high-stakes decisions on complex data. We are growing fast, and the constraint on how fast is no...

Hybrid Cloud & Infrastructure as Code (IaC) Engineer This role is delivered within secure environments. Candidates must hold active SC/DV clearance and hold UK citizenship. Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help engineer a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future...

DevSecOps & Automated Environment Engineer This role is delivered within secure environments. Candidates must hold active SC/DV clearance and hold UK citizenship. Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help engineer a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of...

CDS & Data Labelling Specialist (inc. DLP) This role is delivered within secure environments. Candidates must hold active SC/DV clearance and hold UK citizenship. Join the Mission At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help engineer a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the...

Here at Mindera, we are building a world-class team and would love for you to join us. As a Senior Technical Product Owner (Tech PO) with a strong technical background, you will use your experience with Agile methodologies and your deep understanding of the SDLC to lead an ambitious, fast-paced team building the necessary AI tools to drive the company's business growth. We are looking for Tech PO who deeply understands how this modern AI technology works under the hood. Working closely with both development and business stakeholders, you will act as a crucial bridge between our engineers and the business domain. You will manage complex cross-stream dependencies, guarantee constant progress and alignment throughout the product lifecycle, and seamlessly translate requirements between technical and non-technical stakeholders. This role requires 2 days a week onsite in central London.   Requirements Requirements 8+ years of enterprise experience...

Here at Mindera, we are building a world-class team and would love for you to join us. As a Senior Technical Product Owner (Tech PO) with a strong technical background, you will use your experience with Agile methodologies and your deep understanding of the SDLC to lead an ambitious, fast-paced team building the necessary AI tools to drive the company's business growth. We are looking for Tech PO who deeply understands how this modern AI technology works under the hood. Working closely with both development and business stakeholders, you will act as a crucial bridge between our engineers and the business domain. You will manage complex cross-stream dependencies, guarantee constant progress and alignment throughout the product lifecycle, and seamlessly translate requirements between technical and non-technical stakeholders. This role requires 2 days a week onsite in central London.   Requirements Requirements 8+ years of enterprise experience...

£600-£700 per day Inside IR35 Fully Remote 6-12 Month Contract We're looking for an experienced Senior Data Modeller to support a major Vehicle Finance transformation programme. You'll play a key role in designing and governing enterprise data models, supporting data migration initiatives, and helping shape the target data architecture. Key Responsibilities Design conceptual, logical and physical data models. Define data standards, modelling practices and governance frameworks. Work closely with Data Engineers, Solution Architects and business stakeholders. Support migration from legacy systems to modern cloud-based data platforms. Perform source-to-target mapping and data lineage analysis. Define metadata, data quality and governance requirements. Produce architecture and design documentation. Model and analyse data from Salesforce and associated enterprise systems. Essential Experience Strong Data Modelling experience...

Here at Mindera, we are building a world-class team and would love for you to join us. As a Senior Technical Product Owner (Tech PO) with a strong technical background, you will use your experience with Agile methodologies and your deep understanding of the SDLC to lead an ambitious, fast-paced team building the necessary AI tools to drive the company's business growth. We are looking for Tech PO who deeply understands how this modern AI technology works under the hood. Working closely with both development and business stakeholders, you will act as a crucial bridge between our engineers and the business domain. You will manage complex cross-stream dependencies, guarantee constant progress and alignment throughout the product lifecycle, and seamlessly translate requirements between technical and non-technical stakeholders. This role requires 2 days a week onsite in central London.   Requirements Requirements 8+ years of enterprise experience...