Lead Full Stack Software Engineer
Lead Full Stack Software Engineer

Lead Full Stack Software Engineer

Full-Time 60000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the development of secure software systems and support junior engineers.
  • Company: Join a top global security and aerospace firm driving national defence innovation.
  • Benefits: Enjoy a 4-day work week, a 10% bonus, and other perks.
  • Why this job: Make a real impact on national security while working in a collaborative, agile environment.
  • Qualifications: Must be a British-born sole UK national, SC cleared, with strong Java skills.
  • Other info: Opportunity to work on cutting-edge cloud solutions and mentor junior engineers.

The predicted salary is between 60000 - 84000 £ per year.

Lead Full Stack Software Engineer£75000 GBP4 day work week, 10% bonus and others Onsite WORKINGLocation: Gloucester, South West – United Kingdom Type: PermanentFull Stack Software Engineer Salary: Up to £70,000 Location: Gloucester (4 day work week) Clearance Requirement: SC Cleared and willing to undergo Enhanced Developed Vetting (DV+) Industry: DefenceAbout the CompanyOur client is a leading global security and aerospace organisation supporting some of the most complex national defence and intelligence missions in the UK. Their engineering teams work at the forefront of innovation, combining deep technical expertise with a mission-driven mindset. Based in Gloucester, their work spans secure DevSecOps systems, next-gen cloud platforms, and secure software solutions for sensitive UK Government programmes.The OpportunityOur client is seeking ambitious Full Stack Software Engineers to contribute to high-impact projects across the national security and central intelligence landscape. You\’ll be part of a collaborative team building modern, secure software systems that directly support the UK\’s national interest. Whether you\’re early in your career or operating at a senior level, this is an opportunity to make meaningful contributions in a fast-paced, agile environment.What You\’ll Be Doing Working with end users and stakeholders across the entire software development lifecycle Designing, developing, testing, and debugging secure software systems Building and optimising CI/CD pipelines and microservice-based architectures Migrating on-premise systems to modern cloud-first solutions, particularly AWS Supporting junior engineers and contributing to a high-performance team culture Documenting code, architecture, and decision-making to support maintainability and quality Key Skills & ExperienceEssential: British-born sole UK national SC Cleared and willing to undergo Enhanced DV+ clearance Proficient in Java, with exposure to Python Strong experience developing on Linux Version control using Git Agile development (SCRUM) Working with both relational databases (Oracle) and NoSQL (MongoDB) Experience with GitLab CI/CD Pipelines, Apache NiFi, and Atlassian tools (Jira, Bitbucket, Confluence) Front-end skills: JavaScript/TypeScript, React Search and analytics tools: Elasticsearch, Kibana Nice to Have: Experience developing for AWS Cloud (EC2, EKS, Fargate, IAM, S3, Lambda) Knowledge of serverless and microservices architectures Understanding of CI/CD challenges for cloud deployments Previous experience migrating systems from on-prem to the cloud Experience with JSF (Primefaces), HibernateReference: AMC/DRI/FSSEPostcode: GL1#dariJBRP1_UKTJ

Lead Full Stack Software Engineer employer: LinkedIn

Our client is an exceptional employer, offering a unique opportunity to work in the heart of Gloucester on high-impact projects that support national security. With a four-day work week, competitive salary, and a collaborative culture that fosters innovation and professional growth, employees are empowered to make meaningful contributions while enjoying a healthy work-life balance. The company prioritises employee development and provides a supportive environment for both early-career and seasoned professionals to thrive in the dynamic field of defence technology.
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Contact Detail:

LinkedIn Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Lead Full Stack Software Engineer

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as Java, Python, and AWS. Having hands-on experience or projects that showcase your skills in these areas can set you apart from other candidates.

✨Tip Number 2

Network with professionals in the defence and aerospace sectors. Attend industry events or join relevant online forums to connect with current employees or recruiters. This can provide valuable insights into the company culture and expectations.

✨Tip Number 3

Prepare for technical interviews by practising coding challenges and system design problems that are relevant to full stack development. Focus on demonstrating your problem-solving skills and ability to work with both front-end and back-end technologies.

✨Tip Number 4

Research the company's recent projects and initiatives in national security and intelligence. Being able to discuss these during your interview will show your genuine interest in the role and how you can contribute to their mission.

We think you need these skills to ace Lead Full Stack Software Engineer

Proficient in Java
Exposure to Python
Strong experience developing on Linux
Version control using Git
Agile development (SCRUM)
Working with relational databases (Oracle)
Experience with NoSQL databases (MongoDB)
GitLab CI/CD Pipelines
Apache NiFi
Atlassian tools (Jira, Bitbucket, Confluence)
Front-end skills: JavaScript/TypeScript, React
Search and analytics tools: Elasticsearch, Kibana
Experience developing for AWS Cloud (EC2, EKS, Fargate, IAM, S3, Lambda)
Knowledge of serverless and microservices architectures
Understanding of CI/CD challenges for cloud deployments
Previous experience migrating systems from on-prem to the cloud
Experience with JSF (Primefaces), Hibernate

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the job description. Focus on your proficiency in Java, Python, and any experience with AWS or CI/CD pipelines.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for the role and the company. Mention specific projects or experiences that demonstrate your ability to contribute to high-impact projects in the defence sector.

Highlight Security Clearance: Since the position requires SC clearance and willingness to undergo Enhanced DV+, make sure to clearly state your current clearance status in your application. This is crucial for the employer.

Showcase Team Collaboration: Emphasise your experience working in agile teams and supporting junior engineers. Provide examples of how you've contributed to a high-performance team culture in your previous roles.

How to prepare for a job interview at LinkedIn

✨Showcase Your Technical Skills

Be prepared to discuss your proficiency in Java and Python, as well as your experience with Linux and version control using Git. Highlight specific projects where you've successfully implemented these technologies.

✨Demonstrate Agile Experience

Since the role involves working in an Agile environment, be ready to share examples of how you've contributed to SCRUM teams. Discuss your role in sprints, stand-ups, and how you handle feedback and iterations.

✨Discuss Cloud Migration Experience

If you have experience migrating systems to cloud solutions, particularly AWS, make sure to elaborate on this. Talk about the challenges you faced and how you overcame them, as this is a key aspect of the job.

✨Prepare for Behavioural Questions

Expect questions that assess your teamwork and leadership skills, especially since you'll be supporting junior engineers. Use the STAR method (Situation, Task, Action, Result) to structure your responses effectively.

Lead Full Stack Software Engineer
LinkedIn
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  • Lead Full Stack Software Engineer

    Full-Time
    60000 - 84000 £ / year (est.)

    Application deadline: 2027-07-16

  • L

    LinkedIn

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