Data Engineering Specialist

Recruiter: Rakshanda Arora

Hiring Manager: Ravinder Singh

Career Grade: D

About the role

The Data Engineering Specialist executes a range of workstreams in building and implementing processes to capture, manage, store and utilise structured and unstructured data from internal and external sources, turning business needs into the data that supports the BT Group's data strategies.

What you’ll be doing

1.Drives the design, coding, unit testing, and deployment of data processes'for ingestion and transformation of data while keeping data security and privacy in mind.
2.Leads the development of architecture and design patterns to process and store high volume data sets.
3.Leads key projects using advanced technical knowledge to drive new solutions to large, open-ended problems that may be ambiguous or lacking clear precedent.
4.Drives the use of best practices and delivery in an Agile process that consistently delivers a quality product for the organisation.
5.Drives the use of new or existing data to define key indicators to provide visibility into the quality of the BT Group's data, pipelines, and infrastructure.
6.Implements complex initiatives and projects, translating objectives into a scalable solution that meets end customers' needs within deadlines.
7.Mentors other data engineers, helping to improve the team's abilities by acting as a technical resource.
8.Champions, continuously develops and shares with team knowledge on emerging trends and changes in data engineering.

Essential Skills / Experience

Desirable Skills / Experience

Our Package

Join us at a pivotal moment for BT Business. We are executing a multi-year transformation to restore growth, modernise at scale and unlock new markets beyond connectivity. Our ambition is clear – return to sustainable revenue and EBITDA growth, strengthen our market position, and deliver meaningful shareholder value through disciplined execution and bold reinvention.

We are fundamentally reshaping the business – simplifying our portfolio, digitising our customer experience and building market-leading capability across cyber, AI and managed services, all powered by the UK’s leading fixed and mobile networks. This is a shift from a legacy connectivity provider to a modern, solutions-led, AI-first business that can truly differentiate in a competitive and fast-moving market.

With execution momentum building and a clear path to growth, the opportunity now is to scale what works, accelerate performance and fully realise our potential. This is about delivering against ambitious financial outcomes while transforming how we operate – creating a business that is simpler, faster, more innovative and easier to do business with.

If you want to be part of the team shaping the turnaround of a multi-billion-pound business – and building a stronger, more competitive BT for the future – this is your moment.