At a Glance
- Tasks: Lead the design of secure data pipelines and mentor a team of engineers.
- Company: Join a UK Central Government programme focused on innovative data solutions.
- Benefits: Remote work flexibility with occasional site visits and competitive salary.
- Other info: Opportunity to work in a dynamic environment with a focus on compliance and security.
- Why this job: Make a real impact by building auditable data platforms for government projects.
- Qualifications: Strong experience in data engineering, AWS services, and Java development required.
The predicted salary is between 70000 - 90000 € per year.
Remote working (with occasional site visit to regional hub Sheffield/Croydon). Active SC Clearance required.
We are seeking an SC Cleared Lead Data Engineer to support a UK Central Government programme focused on building secure, auditable, and intelligence‑led data platforms. You will provide technical leadership across data engineering activities, setting standards for data modelling, schema design, and auditability, while working closely with architects, analysts, and delivery teams. This role is highly hands‑on and suited to a senior engineer capable of translating complex raw data into structured, trustworthy, and compliant datasets aligned to the POLE (Person, Object, Location, Event) data model.
Key Responsibilities
- Lead the design and delivery of secure, auditable data pipelines within a government environment.
- Structure, normalise, and integrate raw data sources into a POLE-aligned data model.
- Design and implement schemas aligned to POLE entities, ensuring consistency, extensibility, and performance.
- Build and optimise temporal data models, supporting historical truth and time‑based analysis.
- Implement permission enforcement mechanisms using permission identifiers to control access at data and query level.
- Develop data processing workloads using AWS services, including Flink and Glue.
- Write and maintain high‑quality Java‑based data processing code.
- Design, implement, and optimise queries in PostgreSQL (or equivalent relational databases).
- Ensure data solutions meet audit, compliance, and information assurance requirements.
- Embed database‑level audit logging, capturing:
- Who accessed data
- What data was accessed
- When access occurred
- Why access was permitted
- Act as a technical authority, mentoring engineers and setting best practices across the team.
- Collaborate with security, architecture, and governance stakeholders to ensure platform compliance.
Required Experience
- Strong experience designing and implementing temporal databases.
- Structuring raw data into POLE.
- Designing schemas aligned to POLE entities.
- Experience implementing fine‑grained permission enforcement using permission identifiers.
- Hands‑on experience with AWS data services, particularly AWS Flink and AWS Glue.
- Strong Java development background in data‑intensive systems.
- Advanced experience with PostgreSQL or equivalent relational databases.
- Deep understanding of query optimisation.
- Strong experience building auditable data systems, including database‑level audit logging and secure access tracking and traceability.
- Ability to work independently in a remote, delivery‑focused environment.
- Experience working within UK Central Government or public sector programmes.
- Familiarity with data used in law enforcement, intelligence, or investigative contexts.
- Experience designing systems for high‑assurance or regulated environments.
- Prior technical leadership or lead engineer experience on complex data platforms.
Lead Data Engineer (SC Cleared) in Croydon employer: Lucid Support Services Ltd
As a Lead Data Engineer with us, you will join a forward-thinking team dedicated to enhancing data security and compliance within the UK Central Government. We offer a flexible remote working environment, complemented by opportunities for professional growth and development, ensuring you can thrive in your role while contributing to meaningful projects that impact public service. Our collaborative culture values innovation and technical excellence, making it an ideal place for skilled engineers looking to make a difference.
StudySmarter Expert Advice🤫
We think this is how you could land Lead Data Engineer (SC Cleared) in Croydon
✨Tip Number 1
Network like a pro! Reach out to your connections in the data engineering field, especially those who have experience with government projects. A friendly chat can lead to insider info about job openings or even referrals.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best work, especially projects that align with POLE data models or AWS services. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss your experience with data pipelines, compliance, and how you've tackled challenges in past roles. Confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Lead Data Engineer (SC Cleared) in Croydon
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Lead Data Engineer role. Highlight your experience with data modelling, schema design, and any relevant AWS services you've used. We want to see how your skills align with our needs!
Showcase Your Technical Skills:Don’t hold back on showcasing your technical prowess! Include specific examples of your work with PostgreSQL, Java, and any data pipelines you've built. This is your chance to shine and show us what you can bring to the table.
Craft a Compelling Cover Letter:Your cover letter should tell us why you're the perfect fit for this role. Share your passion for data engineering and how your experience aligns with our mission at StudySmarter. Keep it engaging and personal!
Apply Through Our Website:We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Lucid Support Services Ltd
✨Know Your Data Models
Make sure you understand the POLE data model inside out. Be ready to discuss how you've structured and normalised raw data in previous roles, and think of specific examples where you've implemented this in a secure environment.
✨Showcase Your Technical Leadership
Prepare to talk about your experience mentoring engineers and setting best practices. Highlight instances where you've led teams in designing and delivering data pipelines, especially in compliance-heavy environments like government projects.
✨Demonstrate Your AWS Expertise
Brush up on your knowledge of AWS services, particularly Flink and Glue. Be prepared to explain how you've used these tools to build and optimise data processing workloads, and share any challenges you faced and how you overcame them.
✨Audit and Compliance Knowledge is Key
Familiarise yourself with audit logging and permission enforcement mechanisms. Be ready to discuss how you've ensured data solutions meet compliance requirements, and provide examples of how you've implemented database-level audit logging in past projects.
