14 of 14 Data Engineering Jobs in Hertfordshire

Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers and digital specialists across 30 countries in North America, EMEA … and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today’s rapidly evolving markets. Scope: Akkodis is launching a new technical delivery team to drive a UK national program in collaboration with key partners, designed to … candidate-centric experience tailored to meet tomorrow’s public sector skill demands. This high-impact initiative offers a unique opportunity to join a team dedicated to building a scalable, data-driven recruitment ecosystem. Through redesigning, building, and rolling out a sophisticated Big Data system, our diverse roles span across architecture, project management, data analytics, development, and technical More ❯

candidate-centric experience tailored to meet tomorrow’s public sector skill demands. This high-impact initiative offers a unique opportunity to join a team dedicated to building a scalable, data-driven recruitment ecosystem. Through redesigning, building, and rolling out a sophisticated Big Data system, our diverse roles span across architecture, project management, data analytics, development, and technical … our mission of crafting a seamless, powerful platform that empowers the public sector with the talent to navigate an evolving digital landscape. Role As part of this mission, the Data Migration Specialist role focuses on the planning, execution, and management of data migration projects. Data Migration Specialists are responsible for transferring data from legacy systems to … new platforms, ensuring accuracy, consistency, and adherence to data integrity standards. Analyse existing data structures and understand business requirements for data migration. Design and implement robust data migration strategies. Develop scripts and processes to automate data extraction, transformation, and loading (ETL) processes. Work closely with stakeholders, including business users and IT teams, to ensure data More ❯

hours per week Do you want to join a business, who value inclusivity, a three-time gold investor in people award winner, an advocate of supporting women in engineering and developing their people to be the best they can be? As a data engineer specialising in generative AI; this role will see you working in a developing international … and transversal structure. You will have the responsibility to evaluate, build and maintain data sets for internal customers whilst ensuring they can be maintained. The opportunity: The business is looking for a Data Engineer to join an Information Management GenAI delivery Office, who will be able to evaluate design, deploy, improve and support the companies data sets. … The Data Engineer will ensure data pipelines are designed to be resilient, secure and responsive. You will use your data engineering expertise to collaborate with different internal customers regarding their data, ensuring they are optimised and secured for their needs. The Data Engineer will provide knowledge in data management and data quality More ❯

We’re partnering with a leading entertainment company seeking to hire a Data Engineering Manager to play a key role in their data operations and business intelligence initiatives. Key Responsibilities: Design & maintain AWS BI infrastructure (Redshift, S3, EMR) using Terraform and IaC best practices. Develop CI/CD pipelines (Jenkins, GitHub Actions) to automate ETL and Power … BI code deployments. Manage environments (Dev, QA, UAT) and automate data refreshes for accuracy and consistency. Oversee data pipelines and big data workflows (EMR, Spark) for high-performance analytics. Optimize code for ETL and Power BI (DAX, data models, refresh scheduling) to enhance performance. Implement observability and logging (CloudWatch, Grafana, ELK) for proactive system monitoring. Collaborate … cross-functionally with BI, Platform, and Data teams on releases and issue resolution. Enforce security & compliance (RBAC, encryption, GDPR/HIPAA) across AWS services. Monitor performance & costs in AWS, driving optimisation and efficiency. Champion automation & innovation through new tools, frameworks, and cloud-native solutions. Key Skills: AWS Cloud: Expert in Redshift, S3, Lambda, EMR, and IaC (Terraform/CloudFormation More ❯

We're looking for a Data Engineer to join our Data & Analytics team at Willmott Dixon to help drive the next wave of our data platform in Microsoft Fabric. Although the IT team are based at our head office in Letchworth Garden City, this role can be done as either a hybrid, or a remote role. Occasional … travel to other sites may be required according to business needs. What you'll do: As a Data Engineer, you'll be at the heart of designing and delivering scalable, reliable data products and pipelines that power decision-making and drive business performance. You'll work closely with analysts, developers, and stakeholders to align data engineering … for self-service analytics and smarter, faster insights. But this is more than just a technical role. You'll be a mentor and thought partner, helping to evolve our engineering capability while fostering a culture of innovation, experimentation, and continuous improvement. You'll promote inclusive collaboration, encourage new ideas, and play a key part in pushing our data More ❯

into technical requirements, prioritizing features in the backlog, and overseeing the AI product lifecycle to ensure successful, ethical, and valuable implementations. Key responsibilities include defining success criteria, collaborating with data scientists and engineers, and bridging the gap between business goals and AI capabilities. You will work on initiatives like AgentForce AI, PACE and other new AI opportunities in the … region. You will collaborate with the AI Product Managers, Data Engineering, Platform, Architecture, and Governance teams to clarify data contracts, schemas, lineage, and access models, ensuring each increment is production ready and guided by design. You'll groom the roadmap and write user stories to add to the backlog, break down epics, refine acceptance criteria, and balance … delivered and present investment options for the next phases. Your role is more technically demanding, requiring an understanding of AI technologies and ethical considerations. You must navigate challenges like data privacy and compliance with data protection regulations. Additionally, you will manage AI bias by providing diverse datasets for model training and using bias detection mechanisms to monitor AI More ❯

Data Operations Lead Location: Watford - 3 days per week Salary: up to £83,000 + up to 15% bonus My client is seeking a hands-on Technical Lead to take ownership of data operations for a large-scale cloud-based reporting environment. You'll oversee offshore engineers, manage end-to-end data workflows, and ensure the smooth … delivery of daily data loads across multiple systems. Key Responsibilities Lead daily data operations and ensure end-to-end completion of data loads. Monitor and debug Airflow workflows, resolving issues efficiently. Manage a team of offshore data engineers, providing technical direction and support. Collaborate with stakeholders to troubleshoot data discrepancies and root-cause issues in … reports. Maintain and improve data lineage and flow across AWS and Power BI reporting stacks. Work closely with business and technical stakeholders to improve data reliability and transparency. Identify opportunities for automation and process optimisation once BAU stability is achieved. Technical Environment AWS (data storage and processing) Apache Airflow (workflow orchestration) Power BI (reporting and analytics) What More ❯

Data Engineer - Stevenage- Hybrid- Up to £70K We are looking for an experienced Data Engineer to join a high-profile programme delivering one of the largest data migration projects of its kind in the UK. This is a unique opportunity to work on a nationally significant initiative that will transform how data is managed and accessed … across the several organisations. The successful candidate must be eligible for security clearance due to the sensitive nature of the project. In this role, you will analyse existing data structures and design robust migration strategies to move complex datasets to cloud environments. You will develop scripts and automated processes for data extraction, transformation, and loading (ETL), ensuring data … of ETL processes is essential, including experience with tools such as Talend, Informatica, Matillion, Pentaho, MuleSoft, Boomi, or scripting languages like Python, PySpark, and SQL. A solid understanding of data warehousing and modelling techniques, including Star and Snowflake schemas, is required. Ideally you will also have a comprehensive knowledge of AWS glue. To succeed, you will demonstrate proven experience More ❯

We’re partnering with a leading entertainment company seeking to hire a Lead Data BI Analyst to play a key role in their data operations and business intelligence initiatives. Key Responsibilities: Oversee the daily operations of BI data pipelines, reporting platforms, and cloud-based ETL/ELT workflows (AWS, Redshift, Glue, Airflow). Develop and maintain monitoring … to track system health, availability, and operational performance. Manage and resolve Level 2 incidents Conduct root cause analyses and implement corrective actions to enhance platform stability and prevent Supervise data validation and ensure adherence to governance frameworks. Automate key operational and support activities such as monitoring, alerting, and reporting to increase reliability and efficiency. Collaborate with cross-functional teams … DevOps, Data Engineering, AI) to coordinate system fixes, enhancements, and improvements. Essential Skills & Experience: A minimum of 3 years in AWS-based BI/Data Engineering production support. AWS BI Stack: Redshift, Glue, Airflow, S3, Step Functions. Experience in data modeling, ETL pipelines, and reverse engineering. Proficiency in Power BI (preferred), Business Objects, or Qlik. More ❯

Stevenage As a data engineer specialising in generative AI ; this role will see you working in a developing international and transversal structure. You will have the responsibility to evaluate, build and maintain data sets for internal customers whilst ensuring they can be maintained. Salary : Circa £45,000 - £55,000 depending on experience Dynamic (hybrid) working : 2-3 days … and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: The MBDA IM GenAI delivery Office department is looking for an experienced data engineer able to evaluate design, deploy, improve and support MBDA data sets. You will ensure MBDA data pipelines are designed to be resilient, secure and responsive. You … will use your data engineering expertise to collaborate with different internal customers regarding their data, ensuring they are optimised and secured for their needs. You will provide your knowledge in data management and data quality to guarantee compliance to MBDA data governance. A key part of this role is keeping up to date with More ❯

Stevenage As a data engineer specialising in generative AI ; this role will see you working in a developing international and transversal structure. You will have the responsibility to evaluate, build and maintain data sets for internal customers whilst ensuring they can be maintained. Salary : Circa £45,000 - £55,000 depending on experience Dynamic (hybrid) working : 2-3 days … and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: The MBDA IM GenAI delivery Office department is looking for an experienced data engineer able to evaluate design, deploy, improve and support MBDA data sets. You will ensure MBDA data pipelines are designed to be resilient, secure and responsive. You … will use your data engineering expertise to collaborate with different internal customers regarding their data, ensuring they are optimised and secured for their needs. You will provide your knowledge in data management and data quality to guarantee compliance to MBDA data governance. A key part of this role is keeping up to date with More ❯

A fantastic opportunity has arisen for a Data Engineer specialising in Generative AI to join a developing international and transversal structure, supporting the design, build, and maintenance of data sets for internal customers across the organisation. Please note that due to the nature of the client’s business, only candidates who currently hold full sole British Citizenship (without … limitations) will be considered. This role performs the duties of a Data Engineer and reports to the IM GenAI Delivery Office Lead. Key Responsibilities: Evaluate, design, deploy, and support data pipelines and data sets to ensure they are resilient, secure, and responsive. Collaborate with internal customers to optimise and secure data for their specific needs. Provide … expertise in data management, quality, and governance to ensure compliance with organisational standards. Stay up to date with new technologies, contributing to the technology roadmap and delivering innovative solutions. Support and maintain data sets for internal customers, ensuring sustainability and long-term usability. The ideal candidate would have: Experience with SQL technologies (e.g. MS SQL, Oracle). Experience More ❯

carbon emissions for a cleaner, brighter future. The role: As a Senior SAP Functional Business Analyst, you will help drive our goals by: Acting as a bridge between the data team (e.g., SAP BW, data engineering, and BI reporting colleagues), the business, and the SAP technical team by helping to build the data foundation and develop … reporting solutions based on SAP processes and data flows. Engaging directly with business stakeholders to understand and clarify reporting and analytics requirements, primarily in the finance (Record-to-Report) domain, and translating them into technical specifications aligned with SAP Business Warehouse (BW/4HANA) and SAP Analytics Cloud (SAC) architecture and development standards. Analysing SAP ERP (ECC) transactions to … identify relevant extractors, tables, and logic for reporting, while acting as a subject matter expert in Financial and other SAP processes, transaction flows, and data structures. Collaborating with data team to design, develop, and validate robust data pipelines and models, ensuring data integrity, consistency, and completeness through validation against ECC source data. Supporting integration efforts across More ❯

Data Engineer - Generative AI Projects ?? Hybrid | 2-3 Days On-Site | Up to £55,000 + Bonus + Package ?? British Citizens Only | BPSS Clearance Required We're hiring a Data Engineer with a passion for automation, clean pipelines, and the future of AI. This is your chance to shape how data powers Generative AI and NLP tools … work on innovative internal use-cases - from AI assistants to intelligent search and document automation - this is the perfect next step. ?? What You'll Be Doing Building and maintaining data pipelines across structured & unstructured sources Collaborating with internal teams to support Generative AI and NLP projects Ensuring data is secure, compliant, high-quality, and easy to access Bringing … internal customers across multiple teams and functions ?? What You'll Bring Experience with SQL & NoSQL databases (e.g. MS SQL, MongoDB, Neo4J) Python skills for scripting and automation ETL and data exchange experience (e.g. APIs, ESB tools) Knowledge of Big Data (e.g. Hadoop) Curiosity about AI, particularly NLP, OCR or Generative AI ?? Bonus Points For Docker/containerisation experience More ❯