Graduate Data Engineer

About Fuelius

Fuelius is an Elite HubSpot Partner and digital transformation consultancy. We help mid-market and enterprise organisations modernise their CRM, integrate their systems, and unlock commercial value through data.

As a consultancy, CRM is what we do, and data engineering sits at the heart of that work. From re-platforming legacy CRMs to designing robust system integrations, we help our clients bring clarity, control, and commercial alignment to their customer data.

We’re now looking for a graduate data engineer to join our growing team and play a key role in delivering the data work that underpins our transformation programmes. This is a technical, hands-on role — perfect for someone looking to build a long-term career in data, starting from the ground up in a highly supportive environment.

The Role

This is a full-time, permanent position for a graduate-level data engineer who wants to work in a real-world, delivery-focused consultancy environment.

You’ll start by supporting our senior engineers and CRM consultants on the data transformation and migration work that is central to our CRM rip-outs and re-platforming projects. Many of our clients are moving away from systems like Salesforce or Microsoft Dynamics, where their source data is often messy, inconsistent, or incomplete. Your job will be to help clean, structure, and prepare that data for migration into modern CRM platforms.

You’ll also support on data integration projects, working with consultants and engineers to map source and target data models, and build plans for transforming and syncing data between systems.

This is a technical delivery role, not a data analyst position. You’ll be working directly with raw data, transforming it, cleaning it, and helping define the pipelines that support CRM and commercial transformation projects.

Development Pathway

We invest heavily in our people, and this role comes with a clear three-year development track. Here’s what your growth could look like:

Year 1

• Supporting CRM data migration and transformation tasks
• Learning to work with structured and unstructured customer data
• Assisting with integration planning and basic mapping
• Learning consultancy ways of working, including project and client exposure
  

Year 2

• Taking ownership of specific migration workstreams
• Supporting and delivering data hygiene services (e.g. enrichment, de-duplication, normalisation, rekeying, segmentation alignment)
• Beginning to contribute to data quality reporting, supporting account teams with insights and recommendations
• Shadowing more advanced engineers on system integration and pipeline design
  

Year 3

• Leading data transformation and hygiene phases of CRM projects
• Working on ETL processes, data pipelines, and system-level integrations
• Beginning to design and maintain simple data warehouse structures, working with cloud-based data tools and connectors
• Contributing to the development of Fuelius’ internal data tooling and frameworks
• Supporting clients directly on data quality, enrichment strategy, and governance best practice

Requirements

What We’re Looking For

• Degree-level education in Computer Science, Data Engineering, Information Systems, or a similar field
• Strong technical curiosity — ideally with some exposure to working with data in Python, SQL, or other scripting languages
• A structured thinker who enjoys solving messy data problems and building repeatable processes
• Clear communicator, eager to learn and collaborate with both technical and non-technical teams
• An interest in CRM systems and how data flows across commercial platforms
• Highly organised, detail-focused, and delivery-driven
• UK-based, and able to work in a hybrid model (two days per week in our office)
  

Why Join Fuelius?

• Join a growing consultancy where engineering and data are central to how we deliver CRM transformation
• Learn from experienced consultants, engineers, and architects across live, complex projects
• Work on real-world problems with immediate impact on our clients’ businesses
• Follow a clear three-year development plan, with support to grow into a mid-level engineer
• Competitive salary, hybrid working, and a supportive, high-performance culture
• 26 years of industry experience and a strong commitment to data quality and security

Benefits

At Fuelius, we believe people do their best work when they’re supported, trusted, and given the opportunity to grow. Here’s what you can expect when you join us:

• Healthcare and wellbeing
  We want you at your best, so you’ll have access toprivate medical plansanddedicated wellbeing servicesto support your physical and mental health.
• Hybrid working
  We’re a hybrid team, typically workingtwo days a week in the office. We value flexibility and autonomy, with a strong emphasis on work/life balance.
• Flexible hours
  When you’re in the office, you’ll benefit fromflexible start and finish times, ideal for avoiding the commute rush or managing personal commitments.
• Family time
  We offerclass-leading maternity, paternity, and adoption benefits, so you can focus on your family with peace of mind.
• Learning and development
  We foster analways-learning environment, with structured progression, hands-on mentorship, and opportunities to deepen your technical expertise across the full data engineering lifecycle.
• Culture and social
  Our team culture is tight-knit, inclusive, and energised. Expectlegendary socials,annual away days, and regular events that bring the team together to celebrate progress and have fun along the way.