41 data engineer jobs found

Outside IR35 £500 – 600 per day 6 months with extensions Edinburgh hybrid working – 2 days in the office, 3 remote per week Be-IT is seeking an experienced Snowflake Data Engineer to lead the migration of an existing AWS-based analytics platform to Snowflake. This is a hands-on role combining technical leadership, platform design and team mentoring. What you’ll do: Migrate AWS Glue pipelines to dbt Core Design and build a Snowflake Lakehouse (RBAC, security, cost control) Support BAU enhancements alongside migration Define orchestration approach (Airflow, Dagster, etc.) Mentor internal engineers and ensure full knowledge transfer What you bring: Proven Snowflake platform experience (architecture + delivery) Strong dbt Core and SQL skills Dimensional modelling (Kimball) expertise Experience with data platform migrations CI/CD, Git, and data quality frameworks Nice to have: AWS (Lambda, Glue), Workato, Python/Snowpark Want to find out...

Lead Data Engineer - Urgent Contract Role - (Snowflake + Core Banking) Outside IR35 | £650-750/day | 2-3 days on-site in London | Initial 6 months | ASAP start We’re supporting a financial services organisation standing up an entirely new banking data function, building a modern core banking platform using Snowflake. This is a hands on technical leadership role responsible for architecting, designing, and building the full end to end data platform: ingestion, medallion layers, data warehouse stores, and downstream reporting. You’ll be working across high volume financial data, streaming pipelines, and a modern cloud native stack. You’ll own the delivery of scalable data foundations, medallion structured financial models, and operational reporting capabilities consumed across the business. You must be able to operate autonomously and bring deep experience in Snowflake and modern banking data architectures. You also must be available within the next 2...

Contract Data Engineer Location: London (Hybrid) Contract: 6 months+ (likely extension) IR35: Outside Start: ASAP Overview Data Engineer required to support a finance transformation programme within a digital financial services business. Focus on modernising financial data systems and replacing manual processes with scalable, cloud-based solutions. Responsibilities Work closely with finance stakeholders Design and deliver data integrations and data products Bring General Ledger into the central reporting repository Integrate a Treasury Management System into central data and automate accounting postings Build curated finance data marts for self-service reporting Enable near Real Time reporting capability Operate as a proactive, autonomous contributor within a Scrum team Support experimentation with agentic AI tools (eg Claude, ChatGPT) for discovery and requirement definition Requirements Must-Have: Strong finance domain knowledge Extensive AWS data...

La Fosse is currently recruiting a contract Data Engineer (12 months) on behalf of a global financial services company. They require an experienced Python Data Engineer with extensive experience in building and maintaining Data Lakehouses in Azure. The ideal candidate will have a strong background in both Scala and Python programming, with specific experience building high performance and scalable pipelines in Databricks with Spark. The new data platform will serve a range of end users in the Capital Markets division, so experience across areas such as derivatives, risk, PnL, trade lifecycle, market data are highly desired. Key Responsibilities: Engineer robust, scalable and efficient data pipelines using Spark/PythonDatabricks Demonstrate best practices in the design & development of data pipelines Data modelling on medallion architecture, ensuring schema is intuitive and serves business users analytical and reporting objectives What you'll need: Expert in...

Contract Senior Data Engineer - £500 - £600 per day - Outside IR35 - Python/Snowflake/AWS Role: Contract Senior Data Engineer Rate: £500 - £600 per day Determination: Outside IR35 Interview Process: 2x Call Technology: SQL/Python/DBT/AWS/Snowflake/Airflow In office requirement: 1 day per week Duration: 6 months Burns Sheehan have been supporting the build of a new team and we are adding to this with another Contract Senior Data Engineer. As a Contract Senior Data Engineer, you will support on core Data Engineering capabilities as well as modernising the Data stack and supporting a migration. Working alongside their Director of Data & Principal Data Engineer, you will be a key component. If this Contract Data Engineer sounds like you, please apply now for immediate consideration. Contract Senior Data Engineer - £500 - £600 per day - Outside IR35 - Python/Snowflake/AWS

Data Engineer – Contract Outside IR35 | £625/day | 6 months Central London | 1–2 days per week in office We’re working with a global tech business undergoing a major data transformation, and they’re looking for a Data Engineer to lead a large-scale migration to a modern data stack. This Data Engineer role is ideal for someone with strong experience in dbt Cloud and Snowflake, particularly if you’ve migrated legacy pipelines into scalable, cloud-native architectures. As a Data Engineer, you’ll take ownership of moving pipelines from legacy tooling into a modern environment, working closely with both technical and business teams. This Data Engineer position is hands-on and suited to someone who can hit the ground running in a fast-paced setting. End-to-end ownership as a Data Engineer on a migration project Move from legacy tooling to a modern stack High-impact, business-critical work Collaborative, fast-paced environment Tech: Snowflake | dbt Cloud...

Contract Data Engineer / MLE (Databricks, GCP) Location: London (hybrid) Contract: Outside IR35 Day Rate: Negotiable ~ £600-£700 DW Search are partnering on a high-impact contract opportunity within a fast-paced, data-driven environment supporting portfolio company initiatives for a major asset management firm. This role sits at the intersection of Data Engineering and Machine Learning Engineering, with a strong focus on building and productionising end-to-end ML pipelines. You will be working on real-world applications of neural networks, enabling scalable feature engineering, model training, and inference in production. Key Responsibilities Build and productionise feature engineering pipelines for ML models Develop and manage training and inference workflows at scale Deploy and monitor machine learning models in production environments Collaborate with data scientists and engineering teams to optimise model performance and reliability Contribute...

Job Title: Contract Data Engineer (Banking Experience Required) Location: London (Hybrid) Day Rate: £550–£600 per day (Outside IR35 – subject to assessment) Contract Length: 6 months initial (extensions likely) Overview Chapman Tate are looking for an experienced Contract Data Engineer with a strong background in banking or financial services to support a range of high-priority data initiatives. You will play a key role in delivering scalable data solutions, enabling regulatory reporting, and improving data architecture across the organisation. Key Responsibilities Design, build, and optimise scalable data pipelines and ETL/ELT processes Integrate and transform large volumes of financial data from multiple sources Work closely with stakeholders across technology, risk, and business teams Ensure high standards of data quality, governance, and compliance Contribute to data platform enhancements and cloud migration projects Troubleshoot and...

ML Data/Ops Engineer (Quality & Validation Focus) – up to £700 p/d – Outside IR35 – Fully Remote – 6–8 weeks with room for extension – ASAP start Tech: Python, AWS Most ML contracts are about building models. This one is about stress-testing them before a major release. I’m looking for an ML Data/Ops Engineer to take ownership of data quality and model validation across a live ML platform. You’ll be hands-on with adversarial testing - pushing models with edge cases, bad inputs and failure scenarios to see where they break - alongside pipeline validation and putting proper data quarantine in place in production. A big part of this is at the ingestion layer - spotting bad or risky data early and stopping it before it even hits downstream pipelines. Not just fixing issues late, but preventing them from entering the system in the first place. You’ll also be making sure model outputs are explainable, auditable, and aligned with governance and...

Senior Data Platform/Senior DevOps & SecOps Engineer - Data, AWS, Infrastructure as Code (IAAC), Terraform (or SST Serverless Stack OR Pulumi). £600-£700/DAY LTD CO OUTSIDE IR35. 100% REMOTE WORKING Our client, a Leading Technology Organisation seeks a dynamic and technically astute hands on Data Platform & Resilience Engineer with solid expertise in AWS, SRE Resilience, Devops, SecOps, IAAC (Infrastructure as a Code), with Terraform OR Pulumi OR SST Serveless Stack. ANY Platfrom Architecture a HUGE BONUS but not essential. Again, ANY work experience as a Data Expert in the Gambling & Casino domain is highly advantageous BUT not essential. STRONG communication and interpersonal skills is a must for the ideal Senior Data Platform, DevOps, SecOps & Resilience Engineer. Duties & Responsibilities: This role covers two distinct but complementary areas of platform delivery: establishing resilience foundations ahead of main delivery and implementing platform data...

Data Platform & Resilience Engineer - Data, AWS, CI/CD. £600-£650/DAY LTD CO OUTSIDE IR35. 100% REMOTE WORKING Our client, a Leading Technology Organisation seeks a dynamic and technically astute hands on Data Platform & Resilience Engineer with solid expertise in AWS, Resilience & Data Architecture/Platform Architecture. Any experience in IAAC (Infrastructure as a Code), Terraform, Pulumi & Data Warehousing will be a distinctive advantage. Again, ANY work experience as a Data Expert in the Gambling & Casino domain is highly advantageous. STRONG communication and interpersonal skills is a must for the ideal Data Platform & Resilience Engineer. Duties & Responsibilities: This role covers two distinct but complementary areas of platform delivery: establishing resilience foundations ahead of main delivery and implementing platform data infrastructure baselines throughout the engagement. Both workstreams require specialist experience not covered by the...

Data Solutions Architect 3 - 6 months initial contract Outside IR35 £650 - £700 per day Remote (UK based candidates only) A Data Solution Architect (Snowflake) is needed to join a large scale & greenfield data project for a leading Insurance client based in central London. You'll be joining a high-impact data transformation programme focused on moving beyond a large-scale Legacy modernisation into building a modern, product-led data platform. Following a major transformation, the focus has shifted to rebuilding the data estate from scratch and redefining how data is structured, delivered, and consumed across the business. This role will focus on designing and delivering the first data product, proving a new way of working that will underpin a 2-3 year roadmap. You will own the architecture and contribute to delivery, working in a small, senior team to build a production-grade data products end-to-end. Key Responsibilities: Own the end-to-end design of...

Network Engineer - Contract - OUTSIDE IR35 - £5500 - £600 per day Hybrid Working Opportunity for a Network Engineer (Contract) to join a boutique consultancy based out of West London working with a major UK client. WHAT WILL YOU BE DOING? As a Network Engineer, your job is to help with the Migration of DC's. Datacenter network engineering & build. With demonstrable hands-on technical capability with a variety of Networking Technologies such as Fortinet and Fortigate NETWORK ENGINEER - ESSENTIAL SKILLS: Current experience in a Network Engineering role. Experience working in a Data Centre Environment Cisco Experience. Fortinet/Fortigate experience SD-Wan Troubleshooting and resolution of complex networking incidents and escalations Monitoring and fixing of networking alerts Hardware and firmware upgrades to networking infrastructure Strong communication and interpersonal abilities. Excellent problem-solving skills with a keen attention to detail. Ability to...

AI ENGINEER | £550 - £650 We're working with a leading innovator in the Higher Education sector on this exciting opportunity. Are you ready to build the future of academic technology? We are looking for a high-calibre AI Engineer to lead the charge in developing transformative LLM-based solutions and conversational agents within a dynamic, intellectual environment. This is a chance to leverage cutting-edge AWS infrastructure to revolutionise how students and faculty interact with information. The Role Design and develop sophisticated conversational agents and LLM-based assistants tailored for the education sector. Lead the creation of AI proof-of-concepts (POCs) using AWS Bedrock and Microsoft Copilot Studio. Implement robust prompt engineering strategies and fine-tune foundation models to ensure accuracy and relevance. Collaborate closely with non-technical stakeholders to co-create AI solutions that address real-world academic challenges. Ensure all...

💻 Lead Software Engineer (Back End / Golang / Go) 📍 Hybrid (Reading 1 day per week) ⚽ SportsTech 📃 Outside IR35 / 6 months 💵 £500 - £700 per day Albany Growth are partnered with a sports brand entering a major phase of digital transformation following private equity investment. They’re building a connected platform that combines hardware, computer vision and cloud software to power gameplay, real time analytics and enhanced player experiences. They’re now hiring a Lead Engineer to take ownership of the backend platform while leading a small team of engineers (4/5 of them). This is a key hire working closely with senior leadership and the CPO, helping shape both technical direction and product evolution as the platform scales. What you’ll be doing: 👉🏼 Leading and mentoring a small engineering team (4/5 engineers) 👉🏼 Designing and building backend services using Go 👉🏼 Owning and evolving platform architecture as usage grows 👉🏼 Building...

Senior AI Engineer | £700/day Outside IR35 | 6-Month Contract Industry: Technology / Capital Markets Location: London - 3 days in office Job Type: Contract Our client, a forward-thinking technology organisation, is seeking a Senior AI Engineer to join a team building production-grade AI systems powered by large language models (LLMs). You will work closely with software engineers and product stakeholders to design, develop, and deploy scalable AI applications, focusing on multi-agent orchestration, intelligent tool integration, and reliable production workflows. Responsibilities Design and implement LLM-powered AI systems, including RAG pipelines, vector/knowledge databases, and agentic frameworks. Build and maintain production-grade AI applications with clean code, APIs, data pipelines, and robust error handling. Develop and maintain evaluation frameworks to measure and monitor system performance, accuracy, and reliability. Implement feedback loops...

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol / London Working Pattern: Flexible and team-dependent. Guidance is to plan for up to one day per week in the Bristol office, plus a wider team day in-office every three months. (In practice, cadences across teams vary from weekly to once every six weeks, once a month, or once a quarter) Lots of flexibility available A leading UK wealth management and investment platform is hiring a Senior Full Stack Engineer to join a client-facing product team responsible for the web and mobile experience that helps retail investors manage and grow their wealth ahead of retirement. This is a product engineering role, not a ticket-taking one. You'll work in a modern agile delivery environment with frequent releases, data-driven decision making, and close collaboration with product, design, and business...

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol/London Working Pattern: Flexible and team-dependent. Guidance is to plan for up to one day per week in the Bristol office, plus a wider team day in-office every three months. (In practice, cadences across teams vary from weekly to once every six weeks, once a month, or once a quarter) Lots of flexibility available A leading UK wealth management and investment platform is hiring a Senior Full Stack Engineer to join a client-facing product team responsible for the web and mobile experience that helps retail investors manage and grow their wealth ahead of retirement. This is a product engineering role, not a ticket-taking one. You'll work in a modern agile delivery environment with frequent releases, data-driven decision making, and close collaboration with product, design, and business...

Outside IR35 - 2x Senior Full-Stack JavaScript Engineer Day Rate: £600 - £650 Outside IR35 Duration: 12-24 Month Programme - Intention to extend into 2027 F/Y Location: Bristol / London Working Pattern: Flexible and team-dependent. Guidance is to plan for up to one day per week in the Bristol office, plus a wider team day in-office every three months. (In practice, cadences across teams vary from weekly to once every six weeks, once a month, or once a quarter) Lots of flexibility available A leading UK wealth management and investment platform is hiring a Senior Full Stack Engineer to join a client-facing product team responsible for the web and mobile experience that helps retail investors manage and grow their wealth ahead of retirement. This is a product engineering role, not a ticket-taking one. You 'll work in a modern agile delivery environment with frequent releases, data-driven decision making, and close...

New Contract Opportunity for a MoD DV Cleared Senior VCF Engineer for an exciting Outside IR35 role with a Defence SME in Somerset Somerset location – full-time on-site Must already hold MoD DV Clearance £625 p/d Outside IR35 Experience needed in VCF, NSX, VMware, Lifecycle Management, Identity Consumption Who Are We? Our client is a leading provider of secure digital solutions, specialising in digital experimentation and fail-safe-fast deployment of cutting-edge technology in highly secure environments, and is focused on accelerating innovation to enhance operational agility in Defence and National Security. With ambitious plans for growth, the organisation is seeking talented, experienced, and motivated individuals to join its journey. Its multidisciplinary team combines expertise in Secure-by-Design, cloud computing, advanced infrastructure, rapid application development, cross-domain systems, high-performance computing, data platforms, and cybersecurity....