Software engineer – gloucester – national security Work, Jobs (with Salaries)

Senior Full Stack Software Engineer
Roke Manor Research Limited —Gloucester
- DevOps
- Java
- AWS
Platform Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
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DevOps Engineer
BAE Systems —Gloucester
- Part-time
- Hybrid work
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- Scripting
- Software development
Cloud Developer
Roke Manor Research Limited —Manchester
- AWS
- Python
Senior Platform Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Sick pay
Senior DevOps Engineer (eDV)
Frontier Resourcing —Cheltenham
- Full-time
- Azure
- DevOps
- AWS
Quick apply
FPGA Engineer
Roke Manor Research Limited —Gloucester
- Laboratory experience
- C++
- Python
18h
Senior Infrastructure Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Sick pay
Full Stack Software Lead
Roke Manor Research Limited —Gloucester
- Java
- APIs
- Agile
Full Stack Software Lead
Roke —Gloucester
- Full-time
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- APIs
- Agile
eDV Infrastructure Engineer | Linux | Kubernetes | Terraform | AWS/Azure
Frontier Resourcing —Manchester
- Full-time
- Azure
- DevOps
- AWS
Quick apply
Senior Full Stack Software Engineer
Roke —Gloucester
- Full-time
- DevOps
- Java
- AWS
Principal Platform Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- Azure
- DevOps
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- Sick pay
Senior Data Engineer (eDV)
Frontier Resourcing —London
- Full-time
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- SQL
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Quick apply
Senior Electrical Engineer
Amentum —Newcastle upon Tyne
- Full-time
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- Master's degree
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- Employee stock purchase plan
- Annual leave
Senior Data Engineer (eDV)
Frontier Resourcing —Cheltenham
- Full-time
- Azure
- SQL
- AWS
Quick apply
Senior Electrical Engineer
Amentum —Risley
- Full-time
- Engineering
- Master's degree
- Bachelor's degree
- Employee stock purchase plan
- Annual leave
Senior Electrical Engineer
Amentum —Remote
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Bachelor's degree
- Employee stock purchase plan
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Configuration and Data Engineer
Raytheon —Harlow
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Sick pay

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Senior Full Stack Software Engineer

Roke Manor Research Limited -
Gloucester

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Job details

Qualifications

SAFe
Big data
DevOps
Git
Java
AWS
Distributed systems
Terraform
Apache Pig
Computer networking
S3
GitLab
Python
Hadoop
Design patterns

Full job description

Roke, Unit K, Elmbridge East, Gloucester, Gloucestershire, United Kingdom

Job Description

Posted Monday, 22 June 2026, 19:00

Great ideas come from different minds. That’s why we bring together engineers, scientists, analysts, and creatives from every background — and give them the trust, tools, and freedom to make a difference. What connects us is the mission: solving meaningful problems and building capability that protects what matters most.

And as the challenges evolve, so do we — working on the technologies that will shape tomorrow, not just today.

Join our growing team and help strengthen the UK’s safety and resilience.

We’re a leading technology and engineering company supporting customers across National Security, Defence and Intelligence, delivering systems that operate in the most demanding and sensitive environments.

As a Senior Software Engineer, you’ll deliver mission critical solutions for National Security customers - building products that protect people, platforms, missions and information against evolving threats.

You’ll help customers use data to improve mission outcomes, lead teams hands-on, and mentor others while working at the forefront of innovation.

Responsibilities

Solution design and architecture

Design cloud-native data processing architectures in AWS
Define scalable big data solutions on a Hadoop based platform
Evaluate appropriate technologies and patterns for data ingestion, transformation, and storage
Produce architecture diagrams and technical design documentation
Support secure and resilient system design aligned with customer standards

Data engineering and pipeline development

Develop and maintain data ingestion and transformation pipelines
Implement batch data workflows across distributed systems
Work with large datasets using Hadoop and related technologies
Write data processing scripts using Python, Pig, and Java-based frameworks

Cloud platform engineering

Use AWS services such as Step Functions, S3, Lambda and EMR
Implement infrastructure automation via CDK or Terraform

Performance optimisation

Optimise distributed data processing jobs for performance and cost efficiency
Troubleshoot issues across Hadoop clusters, data pipelines, and applications
Monitor system health and resolve operational incidents

Consultancy and stakeholder engagement

Work directly with technical and non-technical stakeholders to understand requirements
Provide technical guidance and best-practice recommendations
Support project planning, estimation, and technical decision-making within the SAFe customer business unit
Present technical solutions and trade-offs clearly

Required Skillset

Experience with AWS services and cloud-native design patterns
Understanding of cloud security, identity management, and networking fundamentals
Experience with Big data platforms e.g. Hadoop
Understanding of distributed data processing concepts
Experience working with large-scale datasets and cluster-based processing
Experience building and managing data flows
Knowledge of data ingestion, transformation, and orchestration patterns
Strong experience in Python or Java
DevOps experience e.g. Git, GitLab, CI/CD pipelines, Containerisation

Why Roke

You’ll work with smart, supportive people on projects that genuinely matter, in an environment that values technical excellence, collaboration and continuous learning. We invest in your growth, value diverse thinking and offer flexible working alongside a strong benefits package (including 30 days’ holiday plus bank holidays). Roke combines a 70+ year heritage with the agility to make a real impact.

Location:

Based in Gloucester and customer sites for high‑side integration/deployment. Limited hybrid working may be possible, subject to project needs and may vary between assignments.

Clearance:

Valid SC clearance is required for this post. If you are eligible but don’t hold SC, please explore other engineering roles via Roke’s Careers Page. Eligibility details can be found on gov.uk.

The Next Step

Click apply, submitting an up-to-date CV. We look forward to hearing from you.

Take a look around the company https://www.roke.co.uk/

Job Details

Pay Type

Salary

Roke, Unit K, Elmbridge East, Gloucester, Gloucestershire, United Kingdom

Apply Now

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software engineer – gloucester – national security jobs

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