Principal Control Systems Software Engineer

Northrop Grumman; London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading defense technology company in London is seeking candidates to fill SCADA engineering roles. You will work on developing software for maritime control systems and participate in national defense programs. Ideal candidates will have proficiency in programming within SCADA environments and hands-on experience with RedHat Linux. The position offers flexible working hours and significant career development opportunities.

Benefits

Flexible Benefits Package

Employee Incentive Programme

Healthcare and Dental Benefits

Career Development Opportunities

Qualifications

• Proficiency in SCADA IDE environments like VB, C#/C++.
• Software testing and verification skills required.
• Experience in producing detailed technical design documentation.

Responsibilities

• Develop SCADA software from Block Diagrams, Flow Charts, and Pseudo Code.
• Specify, design, and test solutions for SCADA Systems.
• Capture and interpret customer requirements.

Skills

Experience with Siemens (ETM) WinCC Open Architecture (OA)

Programming in High Level Languages (VB, C#/C++)

Oracle/SQL Database administration

Understanding of Functional Safety standards

Hands-on knowledge of RedHat Linux

Job description

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Client:

Northrop Grumman

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Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

686710a8f7ea

Job Views:

43

Posted:

12.08.2025

Expiry Date:

26.09.2025

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Job Description:

Requisition ID: R10114572

Your Opportunity to Define Possible. Our Opportunity to Deliver the Nation’s Security. Together.

Role clearance type: You must be able to gain and maintain the relevant UK Government clearance in line with the job role (SC)

Work on cutting-edge technology and capabilities whilst applying Control Systems Engineering techniques on strategically important National Defence Programmes.

To provide SCADA engineering excellence as a member of the Control Systems Software team delivering software design and development expertise for maritime control and instrumentation systems.

• Flexible working schedules: we offer flexible and hybrid working arrangements. Talk to us at the application stage about any scheduling preferences you may have.
• Flexible Benefits Package: choose which NGUKL benefits you want to satisfy your personal needs. Core Benefits include Healthcare, Dental, Life Assurance, and Pension. Optional benefits include Critical Illness Cover, Health Cash Plan, and Health Assessments.
• Employee Incentive Programme: exceptional performance is recognized through our annual incentive programme, awarded to top performers who excel.
• Career Development: ongoing professional development and career growth opportunities.

Your Responsibilities:

• Capture, interpret, and develop customer requirements.
• Produce detailed technical design documentation following company/customer procedures.
• Specify, design, and test solutions for SCADA Systems and operating systems using RedHat Linux.
• Manage data communications with third-party equipment.
• Develop SCADA software from formats such as Block Diagrams, Flow Charts, and Pseudo Code.

Your Experience:

• Experience with Siemens (ETM) WinCC Open Architecture (OA).
• Specification and analysis of COTS equipment.
• Proficiency in High Level Programming Languages within SCADA IDE environments such as VB, C#/C++.
• Oracle/SQL Database administration and interfacing.
• Understanding of Functional Safety standards (BS EN 61508, 61511, or 62061).
• Software testing and verification skills.
• Hands-on knowledge of RedHat Linux operating systems.

Your Future Team:

Our team values empowerment, independence, and continuous learning. We deliver total solutions through collaboration, thinking outside the box, and continuous development at both functional and programme levels. We embrace diversity and foster inclusive, respectful environments.

About Our Responsibilities:

We operate in unique environments with new challenges daily, providing opportunities to learn and thrive. We promote collaboration and value your contributions in a respectful, innovative environment.

How to Apply:

Interested? Submit your application online. Our recruiters will review your application and inform you of the next steps. Background checks and security clearances may be required, and our team will guide you through these procedures.

Northrop Grumman UK:

Join a global leader contributing to national security and future innovations. Our UK Defence business develops critical command and control systems and supports the Royal Navy. We are committed to solving challenging problems with curiosity, dedication, and innovation.

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Northrop Grumman encourages applications from diverse backgrounds and abilities.