31 senior data engineer jobs found

Senior Data / DataOps Engineer (Active SC Clearance) You must hold active and current SC Clearance, have UK Residency and hold a UK passport. Location:  Remote/hybrid with occasional travel. Rate:  £625pd, outside IR35. Contract Length:  6 months initially. This project is at the cutting edge of machine learning, working with a talented team delivering important advances for a large government department. Essential Skills and Experience Needed: Python (applied ML) : pandas, numpy, Jupyter, strong scripting and reusable code ML frameworks : PyTorch and or TensorFlow (plus scikit-learn) Data exploration & quality : EDA, visualisation (matplotlib/plotly), dataset profiling, class balance, outliers Labelling workflows : hands-on annotation and ontology work, label QA (inter-annotator agreement), confidence scoring, audit trail mindset Pipeline building : reproducible pre-processing and training pipelines (not necessarily...

Senior Data/DataOps Engineer (Active SC Clearance) You must hold active and current SC Clearance, have UK Residency and hold a UK passport. Location: Remote/hybrid with occasional travel. Rate: £625pd, outside IR35. Contract Length: 6 months initially.This project is at the cutting edge of machine learning, working with a talented team delivering important advances for a large government department click apply for full job details

Senior Data/DataOps Engineer (Active SC Clearance) Data Governance, Labelling, Ontologies Data Pipelines and Runners Senior Data/DataOps Engineer (Active SC Clearance) You must hold active and current SC Clearance, have UK Residency and hold a UK passport. Location: Remote/hybrid with occasional travel. Rate: £625pd, outside IR35. Contract Length: 6 months initially.This project is at the cutting edge of machine learning, working with a talented team delivering important advances for a large government department. Essential Skills and Experience Needed: Python (applied ML) : pandas, numpy, Jupyter, strong Scripting and reusable code ML frameworks : PyTorch and or TensorFlow (plus scikit-learn) Data exploration & quality : EDA, visualisation (matplotlib/plotly), dataset profiling, class balance, outliers Labelling workflows : hands-on annotation and ontology work, label QA (inter-annotator agreement), confidence scoring, audit trail mindset...

Job Title: Senior Data Engineer (Contract) Salary Range: £500–£550 per day (Outside IR35) Location / Working model: London | Hybrid (3 days on-site) Join a forward-thinking data environment where innovation meets scale. You’ll take ownership of designing and delivering high-performing data pipelines that enable smarter decisions across the organization. This contract offers autonomy, modern tools, and a platform to make real impact, ideal for a seasoned engineer who enjoys solving end-to-end challenges in the cloud. The Senior Data Engineer (Contract) will architect, build, and maintain robust data solutions within a Google Cloud Platform ecosystem. Role Highlights – Design and deliver scalable ETL and ELT pipelines using SQL and Python – Build and optimize data architectures in Google Cloud Platform (GCP) – Partner with analysts, product owners, and developers to ensure reliable data delivery – Champion best practices for governance,...

Senior Data Engineer - Matillion 3-month contract - high likelihood of extension Middle of January start Outside IR35 £500 - £540pd Remote - once a month in Bristol iO Associates are seeking an experienced Data Engineer to work with one of the best analytics companies in the UK click apply for full job details

Senior Python Data Engineer (Active SC Clearance) You must hold active and current SC Clearance, have UK Residency and hold a UK passport. Location: Remote/hybrid with occasional travel to offices (North and South) and customer site (South). Rate: £625pd, outside IR35. Contract Length: 6 months initially. This project is at the cutting edge of machine learning, working with a talented team delivering important advances for a large government department. Essential Skills and Experience Needed: Python (applied ML) : pandas, numpy, Jupyter, strong scripting and reusable code ML frameworks : PyTorch and or TensorFlow (plus scikit-learn) Data exploration & quality : EDA, visualisation (matplotlib/plotly), dataset profiling, class balance, outliers Labelling workflows : hands-on annotation and ontology work, label QA (inter-annotator agreement), confidence scoring, audit trail mindset Pipeline building : reproducible pre-processing and...

Senior Java Engineer - Actuarial Data Squad - Outside IR35 - Contract We're looking for a Senior Java Engineer to join a high-profile project focused on Back End systems that automate complex financial and actuarial processes. This is a hands-on role delivering Back End solutions under tight deadlines in a highly regulated environment. Key Responsibilities: Develop Back End systems and APIs in Java, using the Spring ecosystem Work with AWS and infrastructure-as-code tools such as Terraform or Helm Design and implement scalable, production-ready systems for complex financial processes Collaborate with business and technical stakeholders to align solutions with operational needs Support discovery and proof-of-concept work to validate technical approaches Key Skills: Strong experience with the Spring ecosystem Solid knowledge of AWS and infrastructure-as-code tools like Terraform or Helm Comfortable working in large, regulated, or secure corporate...

Company Description Attikas excels in empowering businesses and individuals to reach their highest potential through software consulting, software development, and business analytics services. We have provided support for organizations in diverse sectors, including manufacturing, sports, finance, insurance, retail, energy, public safety, multimedia, and design. At Attikas, we are driven by the passion to drive meaningful change and impact millions of lives worldwide. Joining our team means being part of a mission to make a positive difference globally. Role Description We are seeking an experienced Senior Software Engineer to lead the rebuild and migration of an existing application as a new application. You will be responsible for delivering a modern, secure, and scalable web application that aligns with our technology standards and GOV.UK design principles. The role involves working closely with our Product Manager and stakeholders to ensure a seamless transition...

Platform Engineer | Trading Firm Central London | 3 days on site Outside IR35 | Up to £650 per day A trading firm in central London has rolled out a business wide data platform and now needs a senior Platform Engineer to take full control of the platform layer. Kubernetes is the heart of this environment and they need someone who can run it with confidence, precision and zero drama. What they need you to bring Serious Kubernetes depth covering cluster design, workload orchestration, autoscaling strategies, multi cluster operations, network policy, resource tuning and deep debugging across pods, nodes and the control plane Deep Linux fluency with the ability to harden, tune and own production environments from top to bottom Strong SQL engineering skills covering schema design, performance tuning and high throughput optimisation Solid C# background with clean, maintainable service patterns Ability to design, build and refine CI/CD...

Platform Engineer | Trading Firm Central London | 3 days on site Outside IR35 | Up to £650 per day A trading firm in central London has rolled out a business wide data platform and now needs a senior Platform Engineer to take full control of the platform layer. Kubernetes is the heart of this environment and they need someone who can run it with confidence, precision and zero drama. What they need you to bring Serious Kubernetes depth covering cluster design, workload orchestration, autoscaling strategies, multi cluster operations, network policy, resource tuning and deep debugging across pods, nodes and the control plane Deep Linux fluency with the ability to harden, tune and own production environments from top to bottom Strong SQL engineering skills covering schema design, performance tuning and high throughput optimisation Solid C# background with clean, maintainable service patterns Ability to design, build and refine CI/CD...

Job Information Date Opened 22/12/2025 Job Type Contract Work Experience 5+ years Industry Government & Public Sector Salary 350 - 400 Outside IR35 City London Province Greater London Country United Kingdom Postal Code EC1A This is a hybrid role requiring travel once per fortnight to the Staines office and once per fortnight to London , aligned with client and team collaboration needs. About Scrumconnect Consulting Scrumconnect Consulting is a digital and data consultancy delivering high-quality technology, analytics, and transformation services to public and private sector clients. We work closely with government departments and complex organisations to design and deliver scalable, ethical, and impactful data solutions. Role Overview As a Senior Analytics Engineer , you will play a critical role in designing, building, and maintaining high-quality data models that enable analytics, reporting, and data-driven decision-making. You will...

We're currently working with our client to seek an Integration Engineer to design and build the Middleware layer connecting Shopify with enterprise Back End systems such as OMS, ERP, and WMS. This role focuses on technical integration and data flow rather than Front End or theme development. You'll work closely with their Back End engineers (primarily Java-based) to ensure robust, scalable, and observable data exchange between Shopify and other platforms. This is a 6+ month contract position paying £400 per day outside IR35 with 3 days onsite in Paddington, London Responsibilities: Develop and maintain custom Shopify app logic and Middleware services for system-to-system integration. Design and implement data flows using REST/GraphQL APIs, webhooks, and event-driven patterns (eg Kafka). Define and manage data contracts, schema mappings, and transformation logic between Shopify and Back End systems. Collaborate with Back End engineers to design integration...

About The Company Sanderson is a leading professional services company renowned for delivering innovative staffing and consulting solutions across various industries. With a strong commitment to excellence, diversity, and inclusion, Sanderson partners with clients to provide tailored talent solutions that drive business success. Our extensive network of skilled professionals and our dedication to fostering an inclusive environment make us a trusted partner for organizations seeking to enhance their teams with top-tier talent. We pride ourselves on our collaborative approach, ensuring that both clients and candidates receive exceptional support throughout their engagement. About The Role We are currently seeking a highly skilled Data Engineer to join our client, a prominent player in the financial services sector. This is a 3-month initial contract opportunity offering remote working arrangements with occasional site visits. The ideal candidate will possess a strong...

Full job description Job Categories: Business Analyst Job Type : Contract | Full Time Job Location : Ebbsfleet, Kent, UK Do you strive to make a difference? Goaco is looking to build a team to continue solving problems using software and technology for our clients. We are developers at heart – and by the mind too. We thrive on challenges and live for logical thinking. Formed over a decade ago, we have built on our successes, all of whom have benefitted from their level-headed software solutions. The team is all like-minded individuals, with a drive to succeed in their own fields. Outside IR35 Contract – 3 months (January – March) ROLE OBJECTIVE The Technical Business Analyst (AI) will bridge procurement domain needs, AI-enabled capability, and platform delivery. The role focuses on translating commercial and operational use cases into clear technical requirements, feasible delivery options, and evidence-based roadmaps,...

Job Categories: Business Analyst Job Type : Contract Full Time Job Location : Ebbsfleet, Kent, UK Do you strive to make a difference? Goaco is looking to build a team to continue solving problems using software and technology for our clients. We are developers at heart – and by the mind too. We thrive on challenges and live for logical thinking. Formed over a decade ago, we have built on our successes, all of whom have benefitted from their level-headed software solutions. The team is all like-minded individuals, with a drive to succeed in their own fields. Outside IR35 Contract – 3 months (January – March) ROLE OBJECTIVE The Technical Business Analyst (AI) will bridge procurement domain needs, AI-enabled capability, and platform delivery. The role focuses on translating commercial and operational use cases into clear technical requirements, feasible delivery options, and evidence-based roadmaps, while ensuring alignment with governance, data constraints, and...

Lithe People is working with one of the most exciting commodities trading houses in the world right now. Front Office Analytics Development Lead – Global Energy & Commodities Trading (London) This is an initial 6 month outside IR35 contract (£750/day) with a view to going perm (base salaries to £170k) thereafter. The role is onsite 4 days/week in central London Lead high-impact analytics across a fast-moving global trading floor. A world-class energy and commodities trading organisation is seeking a Front Office Analytics Development Lead to own the build, evolution and support of analytics and market-data tooling across Oil, Gas, Power, Agriculture and Metals markets. This is a hands-on leadership position that places you shoulder-to-shoulder with traders, analysts and quants—shaping the analytical insights that drive commercial decision-making in real time. You’ll operate at the heart of the trading floor, combining technical...

Full job description Lithe People is working with one of the most exciting commodities trading houses in the world right now. Front Office Analytics Development Lead – Global Energy & Commodities Trading (London) This is an initial 6 month outside IR35 contract (£750/day) with a view to going perm (base salaries to £170k) thereafter. The role is onsite 4 days/week in central London Lead high-impact analytics across a fast-moving global trading floor. A world-class energy and commodities trading organisation is seeking a Front Office Analytics Development Lead to own the build, evolution and support of analytics and market-data tooling across Oil, Gas, Power, Agriculture and Metals markets. This is a hands-on leadership position that places you shoulder-to-shoulder with traders, analysts and quants—shaping the analytical insights that drive commercial decision-making in real time. You’ll operate at the heart of the...

Full job description Job Categories: Business Analyst Job Type : Contract | Full Time Job Location : Ebbsfleet, Kent, UK Do you strive to make a difference? Goaco is looking to build a team to continue solving problems using software and technology for our clients. We are developers at heart – and by the mind too. We thrive on challenges and live for logical thinking. Formed over a decade ago, we have built on our successes, all of whom have benefitted from their level-headed software solutions. The team is all like-minded individuals, with a drive to succeed in their own fields. Outside IR35 Contract – 3 months (January – March) ROLE OBJECTIVE The Technical Business Analyst (AI) will bridge procurement domain needs, AI-enabled capability, and platform delivery. The role focuses on translating commercial and operational use cases into clear technical requirements, feasible delivery options, and evidence-based roadmaps,...

Lithe People is working with one of the most exciting commodities trading houses in the world right now. Front Office Analytics Development Lead - Global Energy & Commodities Trading (London) This is an initial 6 month outside IR35 contract (£750/day) with a view to going perm (base salaries to £170k) thereafter. The role is onsite 4 days/week in central London Lead high-impact analytics across a fast-moving global trading floor. A world-class energy and commodities trading organisation is seeking a Front Office Analytics Development Lead to own the build, evolution and support of analytics and market-data tooling across Oil, Gas, Power, Agriculture and Metals markets. This is a hands-on leadership position that places you shoulder-to-shoulder with traders, analysts and quants-shaping the analytical insights that drive commercial decision-making in real time. What you'll be doing You'll operate at the heart of the trading floor, combining...

Software Engineer – Full Stack (Python & TypeScript) A fast-scaling FinTech is expanding its engineering team and is hiring a Software Engineer with strong full stack capability across Python and TypeScript . Their platform supports businesses across the UK and continues to grow at pace, with billions already delivered through their systems. This role sits at the centre of their product and platform development, giving you the opportunity to work across the entire stack, influence how systems evolve, and help shape the next chapter of their technology landscape. What You’ll Work On As a full stack engineer, you’ll be involved in every layer of the product — backend services, frontend applications, and everything in between. You’ll: Build and refine production systems across backend (Python) and frontend (TypeScript/React) Design APIs, data flows, and user-facing features that work together seamlessly Work end-to-end: plan, build, ship, and support...