Software Engineer - DV Cleared

Lockheed Martin; Gloucester; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

Lockheed Martin is seeking a DV Cleared Software Engineer in Gloucester to join their team, providing innovative solutions in Defence, Cyber, and Intelligence. This role offers flexibility, a robust benefits package, and opportunities for career advancement in an environment committed to employee well-being.

Benefits

Private Medical Insurance

Competitive Pension

Flexible working options

Employee Assistance Program

Internal training and development

Enhanced family leave policies

Qualifications

• Proficient in current Java and Python.
• Experience with Agile methodologies.
• Familiar with CI/CD processes using GitLab.

Responsibilities

• Conduct software development activities and coordinate testing.
• Work with business requirements to create mission applications.
• Develop documentation and provide technical support.

Skills

Java

Python

Git

Agile Development

Unit Testing

Database Management

DevSecOps

JavaScript/TypeScript

React

Elasticsearch

Job description

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Software Engineer - DV Cleared, Gloucester

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Client:

Lockheed Martin

Location:

Gloucester, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

cb5c2ab03970

Job Views:

5

Posted:

12.07.2025

Expiry Date:

26.08.2025

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Job Description:

Permanent

Software Engineer - DV Cleared

Software Engineering

Gloucester

About the Role

We have various exciting opportunities arising at our site in Gloucester for Software Engineers with a current DV Clearance, primarily a variety of Defence, Cyber and Intelligence programmes.

At Lockheed Martin we’ll provide you with meaningful work and education opportunities that will allow you to develop your skills and enhance your career with us, but equally important you can also enjoy a strong work life balance. To ensure this we offer a flexible work schedule, hybrid work and a comprehensive benefits package to enable you to live a healthy fulfilling life in and outside of work.

A range of specialisms exist in this essential and rewarding role. You may specialise in just one area or operate across multiple Software Development disciplines with a specific focus on the Cyber domain.

Typically, you will be involved in one or more of the following:

• Planning, conducting and coordinating software development activities.
• Design and development of tests to debug software
• Working with customer requirements that are to be programmed into business/mission applications, whilst utilising the appropriates standards, processes and tools throughout the entire development lifecycle.
• Correction of program errors
• Preparation of operating instructions
• Documentation of program development
• Analysis of system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls.
As a Software Engineer, you’ll play a pivotal role in developing cutting edge DevSecOps software systems and applications. You’ll be at the forefront of driving innovation and safeguarding digital infrastructures in the UK.

Permanent

Software Engineer - DV Cleared

Software Engineering

Gloucester

About the Role

We have various exciting opportunities arising at our site in Gloucester for Software Engineers with a current DV Clearance, primarily a variety of Defence, Cyber and Intelligence programmes.

At Lockheed Martin we’ll provide you with meaningful work and education opportunities that will allow you to develop your skills and enhance your career with us, but equally important you can also enjoy a strong work life balance. To ensure this we offer a flexible work schedule, hybrid work and a comprehensive benefits package to enable you to live a healthy fulfilling life in and outside of work.

A range of specialisms exist in this essential and rewarding role. You may specialise in just one area or operate across multiple Software Development disciplines with a specific focus on the Cyber domain.

Typically, you will be involved in one or more of the following:

Planning, conducting and coordinating software development activities.

Design and development of tests to debug software

Working with customer requirements that are to be programmed into business/mission applications, whilst utilising the appropriates standards, processes and tools throughout the entire development lifecycle.

Correction of program errors

Preparation of operating instructions

Documentation of program development

Analysis of system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls.

As a Software Engineer, you’ll play a pivotal role in developing cutting edge DevSecOps software systems and applications. You’ll be at the forefront of driving innovation and safeguarding digital infrastructures in the UK.

If you’re passionate about Software Engineering and eager to take your career to the next level, we want to hear from you! Apply now to join our team and embark on an exciting journey of innovation and growth.

Required skills, qualifications and experience

Proficient in current Java and other languages such as Python.

Experience of developing on Linux.

Thorough understanding of mocking up and unit testing frameworks such as JUnit (Jupiter).

Experienced with Git version control.

Knowledge of Agile Development using SCRUM.

Experience in mentoring junior team members

Experience in Oracle/ Relational Databases and/or Mongo

Experience in GitLab CI/CD Pipelines

Knowledge of Apache NiFi

Experience in JavaScript/TypeScript & React

Experience of Elasticsearch and Kibana

Knowledge of Hibernate

Proficiency in the use of Atlassian Suite - Bitbucket, Jira, Confluence

We would love to hear from you if you have any of the following Qualifications or Certifications:

Experience of JSF (Primefaces)

Job Reference Number

16021BR

Employee Type

Full Time

Hours Per Week

37.5

Working Schedule

4xFlex

Country

United Kingdom (UK)

Clearance Required for Role

DV, SC

Graduate, Intern or Apprentice Vacancy?

No

What we offer you

At Lockheed Martin our employees come first and therefore your physical, mental and financial wellbeing matters to us. On top of working in a highly supportive, friendly, respectful environment you can expect so much more.
We are an employer in support of and offering Flexible working with the option to also work a 4 day week depending on business requirements, where you have the option of Fridays off. We offer Competitive salaries alongside a flexible holiday entitlement.
We have a Wealth of benefits available to you that can be selected through our wellbeing tool upon commencement of employment. Just a few of our amazing benefits are shown below:

Private Medical Insurance

Competitive Pension

Dental

Critical Illness

Life Assurance

Travel Insurance

Employee discounts for top high street shops

Employee Assistance Program which includes free face to face counseling sessions, Legal advice, Financial advice, etc

Internal training and development alongside our Education assistance programmes

Reimbursement for a professional membership

Competitive policies that support flexibility and family leave inclusive of enhanced maternity leave

Business Environment

Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world’s leading global security and aerospace company. To achieve this mission, RMS draws on its core capabilities in advanced platforms and weapons, C4ISR, global sustainment, training and sensors.

Equal Opportunity Statement

Lockheed Martin is committed to upholding principles of equal opportunity, fostering a work environment that is aligned with our core values of integrity, respect, and exceptional performance. We recognize the importance of leveraging the unique talents and experiences of all our employees to drive innovation, deliver superior solutions, and maximize value for our customers. Our focus is on identifying the most qualified candidate for each role, regardless of their background. If you are interested in a position, we invite you to share how your skills and perspectives could bolster our team and encourage you to apply, even if you feel your qualifications do not fully meet all the job criteria outlined in our advertisement. Furthermore, Lockheed Martin is dedicated to ensuring our recruitment process is inclusive for all individuals. We are prepared to accommodate reasonable adjustments for applicants as needed. If you require assistance or adjustments to participate in the job application or interview process, please contact or call 023 92 458 000.

Job Expires

31/10/2025

Software Engineer - DV Cleared | LM Careers