Javascript Work, Jobs in Gloucester, Gls (with Salaries)

Principal Software Engineer
Northrop Grumman —Cheltenham
- DevOps
- Travel
- Mentoring
- Relocation assistance
MES Technical Consultant - Aerospace
Capgemini Sogeti —Cheltenham
- Computer Science
- ERP systems
- Databases
Staff Engineer - Labyrinth Screening
Ripjar —Cheltenham
- Remote
- Software development
- Leadership
- Annual leave
- Employee assistance programme
Quick apply
High-Integrity Software Engineer
CoreTech Security Services —Cheltenham
- Full-time
- Mentoring
- Software development
- Leadership
Principal Software Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- AWS
- In-person
- Sick pay
1d
Senior Software Engineer
Raytheon —South Gloucestershire
- Full-time
- Engineering
- Java
- AWS
MES Technical Consultant - Aerospace
Capgemini —Cheltenham
- Computer Science
- ERP systems
- Databases
Release Engineer
CoreTech Security Services —Cheltenham
- Full-time
- Analysis skills
- Scripting
Test Engineer
Hamiltonian Dynamics —Cheltenham
- £40,000 - £75,000 a year
- Full-time
- Java
- JavaScript
- Travel
- Annual leave
Quick apply
DV Application Support Engineer - Contract (outside of IR35)
TwinStream —Cheltenham
- £500 - £600 a day
- Remote
- Java
- Continuous improvement
Quick apply

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JavaScript Developer
Scaletek —Bristol
They typically do 3 days in the office with 2 days spent at home. Javascript Developer position available for a rapidly scaling tech-for-good business based in…
£50,000 - £65,000 a year
Quick apply
10d
Software Developer
Cleartone Telecoms Ltd —Cwmbran
In this role, you will be instrumental in designing, developing, and maintaining cutting-edge software applications that drive our business forward.
£60,000 - £70,000 a year
Quick apply
1d

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javascript jobs near gloucester, gls

Principal Software Engineer

Northrop Grumman -
Cheltenham

Apply Now

Job details

Benefits

Relocation assistance
Private medical insurance

Qualifications

Spring Boot
CI/CD
Stakeholder collaboration
DevOps
CI/CD pipelines
Back-end development
Mentoring
Agile
Front-end development
Professional development mentoring
Software development or architecture experience
Communication skills

Full job description

UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE TYPE: UK-Highest Level of Government Clearance

TRAVEL: Yes, 10% of the Time

Define Possible at Northrop Grumman UK

What’s your possible?

At Northrop Grumman UK, you are 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.

The Opportunity

This is more than just a job; it’s a mission.

As a Principal Software Engineer, you will play a pivotal role in designing, developing, and maintaining the critical infrastructure that powers our services. You will work on a variety of unique and complex projects, delivering core solutions that have real impact.

You will bring strong technical leadership, guiding teams through both technical and delivery challenges while shaping solutions that meet customer needs.

“My purpose is to lead a team of engineers, rise to the challenges presented, push the boundaries and define possible together.”
– Principal Software Manager, Northrop Grumman UK

What You’ll Do

Take ownership of multiple teams’ deliverables and work with technical leads to define a path that meets customer requirements.
Represent Northrop Grumman UK as the prime technical contact for your area.
Collaborate with senior external partners and customers, often coordinating between organisations.
Mentor and guide engineers to support skills development and overall team growth.
Contribute to high‑quality technical design, development, and delivery planning.

What We’re Looking For

Experience as a Software Engineer with strong capability in one or more of the following:
- Backend development (Java Spring Boot, Maven, Python)
- Frontend development (JavaScript/TypeScript, React, npm)
Proven experience designing, developing, and deploying scalable backend systems.
Familiarity with DevOps, CI/CD and containerisation technologies (Jenkins, Kubernetes, Docker, AWS).
Strong communication, collaboration, and problem‑solving skills, ideally within an agile environment.

If you don’t meet every requirement, we still encourage you to apply. Talent, mindset, and potential matter to us.

Security Clearance

Due to the nature of our work, you must be British National for this clearance type.
You must currently hold the Highest Level of UK Government security clearance.

Our recruitment team is on hand to support you and guide you through the process: [email protected]

Benefits

Flexible working options, including an optional compressed fortnight
Private healthcare
Cash health plan
Holiday buy/sell scheme
Career development programmes and ongoing specialist training
Performance‑based bonuses
A range of wellbeing, financial, and lifestyle benefits

Why Join Us?

A Mission to Believe In

Every day, we contribute to building a more secure and connected world across land, sea, air, space, and cyberspace. The work we do together matters.

A Place to Belong and Thrive

Every voice matters. We are proud of our inclusive community and our partnerships with organisations championing diversity, mental health, and veteran careers. You can bring your authentic self to work and thrive here.

Your Career, Your Way

Shape your career with diverse opportunities, mentoring, training programmes, and the flexibility to balance work and life. Your professional growth and wellbeing are at the heart of our culture.

Ready to Apply?

Yes – Submit your application online.
Possibly – Contact our team to learn more: [email protected]
No – Explore other opportunities with us. We’re growing across the UK.

#SOFT-ENG-DEVOPS

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.

Apply Now

Refine Your Search

javascript jobs in gloucester, gls

Principal Software Engineer

MES Technical Consultant - Aerospace

Staff Engineer - Labyrinth Screening

High-Integrity Software Engineer

Principal Software Engineer

Senior Software Engineer

MES Technical Consultant - Aerospace

Release Engineer

Test Engineer

DV Application Support Engineer - Contract (outside of IR35)

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