At a Glance
- Tasks: Design and maintain scalable data pipelines for public-sector clients.
- Company: CACI UK, a leading technical consultancy with a focus on innovation.
- Benefits: Flexi-time, hybrid working, training budget, and a supportive culture.
- Other info: Opportunities for career growth in an inclusive environment.
- Why this job: Join a dynamic team and make a real impact in data engineering.
- Qualifications: Experience in data engineering, SQL, Python, and cloud platforms.
The predicted salary is between 63000 - 77000 £ per year.
Overview
We are the Information Intelligence Group (IIG) of CACI UK, a specialist technical consultancy providing bespoke solutions to solve complex operational problems.
Due to some exciting growth within our business, we are looking for an experienced Data Engineer to join us.
Role Location
You can work from any of our five offices in the UK (including Bristol, Cheltenham & London) or from home – you decide. The role will involve occasional travel to meet customers.
About the Role
As a Data Engineer at CACI IIG, you join a community of dedicated engineers who deliver cutting‑edge solutions for our public‑sector customers across Central Government, Defence, National Security and Critical National Infrastructure.
You will collaborate closely with our clients to design and maintain robust, scalable data pipelines that guarantee data availability, accuracy and performance for analytics and operational decision‑making.
You will also help shape the data engineering roadmap by driving research, defining technical strategy, aligning with business priorities and influencing key decisions.
This role will focus on the delivery of high‑priority projects, supporting customers across the full project lifecycle from initiation to completion.
Working with a broad range of technical tools, you will be responsible for compliance with data governance, standards and quality frameworks.
Key Responsibilities
- Interpret and validate data requirements, gather and analyse large‑scale structured datasets, and perform profiling within data environments to ensure accuracy and completeness.
- Design and implement ETL frameworks to ingest, transform, validate, normalise and cleanse data, ensuring it meets business and technical needs.
- Apply data quality controls and prepare datasets for visualisation, implementing data models and managing storage solutions such as Amazon S3, Azure Blob Storage, Big Query or Snowflake.
- Support the development of data management standards and policies, including techniques for data synthesis and anonymisation to maintain compliance and security.
- Develop robust data models to support analytics and reporting within secure environments.
- Deliver performance optimisation through the monitoring and tuning of data workflows for speed, cost‑efficiency and reliability.
- Establish and refine best practices in data engineering, while contributing to advanced analytics and visualisation strategies through research, evaluation of emerging technologies and presentation of findings to stakeholders.
- The Fit
The ideal candidate will have a background in industry‑best practices for data management, security, scalability and an awareness of data standards, interoperability, data governance and data sharing across security domains.
We are looking for someone who is passionate about technology, enjoys problem‑solving and has a collaborative mindset.
- Additional Skills
- Proven experience as a Data Engineer within complex environments.
- Strong knowledge of data management principles, including data modelling, integration and governance.
- Ability to assess existing data management systems and recommend improvements.
- Experience working with Snowflake.
- Familiarity with modern data architectures (e. g. cloud‑based, distributed systems).
- Proficiency in SQL, Python and data pipeline tools such as Apache Airflow or Spark.
- Experience with cloud platforms (AWS, Azure, GCP) and big‑data technologies.
- Awareness and evidence of data analytics and visualisation.
- Security Clearance
Due to the industries we work in, the successful candidate must be able to obtain high‑level security clearance.
To qualify, you must be a British citizen and have lived permanently in the UK for the last five years.
Why work for us?
Benefits
- Flexi‑time: 37.5‑hour weeks to structure how you want.
- Hybrid working: Work from one of our offices or from home – you choose.
- L&D: Budget for conferences, training courses and other materials.
- Social: Fantastic culture with monthly social events.
- Future You: Matched pension and health‑care package.
As a Data Engineer, career development and ongoing training is a key part of your growth.
You will be expected to take significant ownership of your career and proactively take the steps you need to achieve the goals set for yourself.
We take great pride in taking care of our talent, providing a highly dynamic, inclusive and team‑led environment where everyone can thrive.
Equal Opportunities
CACI is proud to be an equal‑opportunities employer.
Embracing the diversity of our people, we are on a journey to build a truly inclusive work environment where no one is treated less favourably due to ethnic origin, age, gender, veteran status, religion or belief, sexual orientation, marital status or disability or health condition, actively working to prevent discrimination.
- Disability Confident
- Provide reasonable adjustments in the recruitment process where requested (contact a recruitment team member on 020 7602 6000 to discuss individual requirements).
- Offer people with health conditions and disabilities who meet the minimum criteria for a role an interview.
Our people are unique, and we encourage and support them to be confident in contributing to our inclusion journey.
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Data Engineer in Bristol employer: CACI Digital Experience (formerly Cyber-Duck)
At CACI UK, we pride ourselves on being an exceptional employer, offering a flexible work environment that allows you to choose between our five UK offices or remote work. Our commitment to employee growth is evident through our dedicated learning and development budget, alongside a vibrant social culture that fosters collaboration and inclusivity. Join us as a Data Engineer and be part of a dynamic team that values your contributions while providing opportunities for meaningful career advancement in the public sector.
Contact Details:
CACI Digital Experience (formerly Cyber-Duck) Recruitment Team
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