Graduate Software Engineer

1120 NG UK Limited.; Greater London; On-site; GBP 33,000 - 37,000; Full time

Benefits offered by this job

Flexible working

Private healthcare

Pension

Career development

Job summary

Northrop Grumman UK is seeking a Graduate Software Engineer in London area. You will contribute to live projects, design, develop and test software, and apply Agile and DevSecOps practices from day one.

The programme starts September 2027 and offers a two-year structured development path with mentoring and rotation opportunities. You will work on software-centric capabilities to support UK defence programs, using Java, C++, and other OO languages in multidisciplinary teams, with hybrid working

Qualifications

• Degree in Software Engineering or Computer Science or equivalent knowledge.
• Passion for software development and computing.
• Experience writing software in object-oriented languages such as Java, C++, C# or similar.
• Understanding of the software development lifecycle.
• Strong analytical skills and logical reasoning.
• Ability to solve problems creatively and meet timelines.
• Openness to growing into the role and contributing to projects.

Responsibilities

• Contribute to software development projects within multidisciplinary engineering teams.
• Design, develop, test and integrate software solutions.
• Apply Agile and DevSecOps approaches throughout the lifecycle.
• Participate in technical reviews and collaborative activities.
• Learn from experienced engineers and specialists.
• Help deliver mission-critical capabilities for UK defence customers.
• Engage in software architecture and object-oriented design.

Skills

Java

C++

OOP

Agile

DevSecOps

Education

Software Engineering or Computer Science degree

Tools

Java

C++

CI/CD

Job description

• UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes
• RELOCATION ASSISTANCE: No relocation assistance available
• TRAVEL: Yes, 10% of the Time
• Graduate Software Engineer Salary: £32,500
• Programme start date: September 2027
• Citizenship required: UK citizenship required
• Security clearance: Security Check (SC)
• Travel required: Approximately 10%
• Location: New Malden, London
• Working arrangement: Site-based requirements apply, with flexible working options subject to the role and programme needs
• Hours: Full-time
• Requisition ID: R10251080

What’s your possible?

At Northrop Grumman UK, you’ll be part of a team driving innovation where it matters most, solving tomorrow’s challenges and shaping the technology solutions of the future. We call it Defining Possible. This mindset goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. This is more than just a job. It’s a mission. Ready to begin your software engineering career by developing technology that supports strategically important national defence programmes? As a Graduate Software Engineer, you will help develop software-centric capabilities that enable mission success in some of the most demanding operational environments.

From day one, you will contribute to live projects and help deliver software that supports critical UK defence capabilities. Working within a collaborative, multidisciplinary engineering team, you will design, develop, test and integrate software solutions. You will apply Agile and DevSecOps approaches throughout the software lifecycle, learning from experienced engineers and technical specialists as you solve complex customer challenges. This is an opportunity to strengthen your technical expertise, explore different areas of software engineering and contribute to pioneering projects with real purpose.

Our Graduate Programme

Our structured two-year Graduate Programme is designed to help you turn your academic knowledge and coding experience into practical software engineering expertise. Starting in September 2027, the programme combines on-the-job learning with technical, professional and leadership development. There may also be opportunities to rotate across projects, giving you exposure to different types of work and helping you explore your technical interests. You will have a dedicated mentor, buddy, project lead and line manager, providing guidance and support throughout your development. From the beginning, you will contribute to meaningful work while learning from experienced engineers and technical specialists.

What you’ll do

• Contribute to software development projects within multidisciplinary engineering teams
• Design, develop, test and integrate software solutions
• Apply Agile and DevSecOps approaches throughout the software development lifecycle
• Participate in technical reviews and collaborative team activities
• Learn from experienced engineers and technical specialists
• Help deliver mission-critical capabilities for UK defence customers
• Software architecture and object-oriented design
• Java, C++ and other object-oriented programming languages
• Application development and systems engineering
• Cloud technologies and modern distributed systems
• Microservice architectures, web development and open-source software
• DevSecOps tools and CI/CD pipelines
• Systems integration and Agile delivery
• Cybersecurity principles and secure defence environments
• Applied artificial intelligence capabilities

What we’re looking for

• A relevant degree, achieved or on target to be achieved, such as Software Engineering or Computer Science (or can demonstrate equivalent knowledge and skills through work experience or other training)
• A genuine passion for software development and computing
• Experience writing software in one or more object-oriented programming languages, such as Java, C++, C# or a similar language
• An understanding of the software development lifecycle
• Strong analytical skills and logical reasoning
• The ability to solve problems in innovative ways
• The ability to deliver requirements within reasonably agreed timescales
• The potential to contribute to projects through to their conclusion

We welcome applications from candidates who have gained relevant skills outside of traditional degree routes. If you've built your expertise through work experience, an apprenticeship, professional certifications, bootcamps, open‑source contributions, or significant personal projects, then we encourage your application.

If you do not meet every requirement, we still encourage you to apply. Sometimes people hesitate because they cannot tick every box. If this opportunity interests you and you believe you could grow into the role, we would like to hear from you.

Security clearance

Due to the nature of our work, you must have Sole UK citizenship and be able to gain and maintain UK Government Security Check clearance in line with the requirements of the role. Our recruitment team is on hand to answer your questions and guide you through the process.

Benefits

• Flexible working options, including hybrid arrangements and compressed fortnights with every other Friday off
• Private healthcare, dental, life assurance and pension
• Flexible benefits package, including critical illness cover and a health cash plan
• Holiday buy and sell scheme
• Career development programmes
• Annual performance incentive programme

Why join us?

A Mission to Believe In: Every day, we contribute to building a more secure and connected world.

A Place to Belong and Thrive: Every voice matters. Find community and belonging through our employee networks and get involved with STEM volunteering events.

Your Career, Your Way: Discover your possible through diverse roles, mentorship and development opportunities tailored to your ambitions.

Not this opportunity

Explore other opportunities with us. We’re growing across the UK.

Northrop Grumman is committed to hiring and retaining a diverse workforce, and encourages individuals from all backgrounds and all abilities to apply and consider becoming a part of our diverse and inclusive workforce.

We are a pioneering company. With careers across all areas: air, cyber, land, sea and space – our 90,000 employees work as one to defend and define the future. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will give you every opportunity to do your best work. Working together with people from many backgrounds, personal passions and disciplines, we share a drive to push the boundaries of science, technology and engineering to meet the ever evolving needs of our customers worldwide.