Copello Global
Full Stack Software Engineer

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I am currently looking for a Full Stack Software Developer for a Defence company on a 6 month contract.
Location: London 4/5 days per week onsite, the other day will be from the client's office.
Duration: 6 months
Day Rate: £750-£780 per day Inside IR35
Clearance: Candidates must hold the highest level of government clearance, a BPSS check will also be completed
Scope of Work:
As a Full Stack Software Engineer, you’ll enjoy delivering mission-critical solutions to National Security customers. This isn’t developing solutions that complete financial transactions faster, you’ll develop cutting-edge products that protect people, platforms, missions, and information against constantly changing threats.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
This is your opportunity to work on cutting-edge projects in AI, Cybersecurity, Cloud, Big Data, and Digital Transformation—helping to shape the future of national security.
Areas of Responsibility:
You’re a Full Stack Software Engineer that enjoys developing novel products; leading, innovating, and inventing by bringing the physical and digital together. It’ll involve consulting with customers, defining strategy, and understanding how to apply emerging technologies.
Knowledge and Experience:
- Programming languages such as Python, Java, Golang, JavaScript, or C++
- Front-end frameworks – at least one of React / VueJS / AngularJS
- Web solutions such as Node.js, Nginx, Caddy, or Uvicorn
- Understanding of relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB)
- Experience with containerisation – Docker, Podman, and K8s
- Familiarity with cloud platforms like AWS, Google Cloud, or Azure
- Scripting languages – Bash or PowerShell
- Most importantly, able to learn “just in time” to adopt cutting-edge new technologies and paradigms


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If this role is of interest, please send an updated CV to grainne@copello.co.uk and I will call you to discuss further.
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