Python Developer (DV Security Clearance) in London

Python Developer (DV Security Clearance) in London

London Full-Time 50000 - 70000 € / year (est.) No home office possible
Onyx-Conseil

At a Glance

  • Tasks: Design and build secure, scalable solutions using Python in a collaborative team.
  • Company: Join CGI, a leader in innovative tech solutions for government agencies.
  • Benefits: Emphasis on learning, career growth, and a supportive work culture.
  • Other info: Dynamic environment with opportunities for innovation and ownership.
  • Why this job: Make a real impact on national security while developing your skills.
  • Qualifications: Experience in Python development and eligibility for UK Security Clearance.

The predicted salary is between 50000 - 70000 € per year.

CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission‑critical systems that help keep the UK safe and secure.

We are looking for experienced Python Developers to join our cross‑functional teams. Working closely with our clients, you will help design, build, and deliver secure, scalable solutions in a highly rewarding and impactful environment.

Due to the secure nature of the work, these roles require UK Security Clearance and sole UK nationality. Candidates should either already hold DV clearance or be willing and eligible to obtain it.

CGI places strong emphasis on learning and development, ensuring your skills evolve alongside the latest technologies. Our culture promotes innovation, collaboration, and ownership—ideal for motivated self‑starters.

Python Developer (DV Security Clearance) in London employer: Onyx-Conseil

CGI is an exceptional employer, offering Python Developers the chance to work on mission-critical systems that contribute to national security. With a strong focus on learning and development, employees are encouraged to grow their skills in a collaborative and innovative environment. The company’s commitment to employee ownership and impactful work makes it a rewarding place for those seeking meaningful careers in the defence sector.

Onyx-Conseil

Contact Detail:

Onyx-Conseil Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Python Developer (DV Security Clearance) in London

Tip Number 1

Network like a pro! Reach out to current or former employees at CGI on LinkedIn. A friendly chat can give us insider info and maybe even a referral, which can really boost our chances.

Tip Number 2

Show off your skills! Prepare a portfolio of your Python projects that highlight your problem-solving abilities. When we get the chance to chat with recruiters, we can showcase our work and make a lasting impression.

Tip Number 3

Stay updated on the latest tech trends! Follow relevant blogs and forums to keep our knowledge fresh. This way, when we get into interviews, we can discuss how we can apply new technologies to CGI’s mission-critical systems.

Tip Number 4

Apply through our website! It’s the best way to ensure our application gets seen by the right people. Plus, it shows we’re genuinely interested in joining CGI and contributing to their innovative solutions.

We think you need these skills to ace Python Developer (DV Security Clearance) in London

Python Programming
Security Clearance (DV)
Scalable Solutions Design
Collaboration
Innovation
Problem-Solving Skills
Cross-Functional Teamwork

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Python Developer role. Highlight your relevant experience and skills that align with the job description, especially any work related to secure and scalable solutions.

Showcase Your Projects:Include specific projects you've worked on that demonstrate your Python expertise. We love seeing real examples of how you've tackled complex challenges, so don’t hold back!

Be Clear About Your Clearance:Since DV Security Clearance is a must, be upfront about your current status. If you’re willing to obtain it, mention that too! It shows you're serious about the role and understand the requirements.

Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates!

How to prepare for a job interview at Onyx-Conseil

Know Your Python Inside Out

Make sure you brush up on your Python skills before the interview. Be prepared to discuss your experience with different frameworks and libraries, as well as any projects you've worked on. Practising coding challenges can also help you demonstrate your problem-solving abilities.

Understand the Security Clearance Process

Since this role requires DV Security Clearance, it’s crucial to understand what that entails. Familiarise yourself with the process and be ready to discuss your eligibility and willingness to obtain clearance if you don’t already have it. This shows your commitment to the role and the importance of security in the work.

Showcase Your Collaborative Spirit

CGI values collaboration, so be prepared to share examples of how you’ve worked effectively in cross-functional teams. Highlight your communication skills and how you’ve contributed to team success in past projects. This will demonstrate that you’re a good fit for their culture.

Emphasise Your Learning Mindset

With CGI's focus on learning and development, it’s important to convey your enthusiasm for continuous improvement. Share instances where you’ve taken the initiative to learn new technologies or skills, and express your eagerness to grow within the company. This aligns perfectly with their values.