Application Developer at Cegeka, London Area, £Contract Rate

DV Cleared Application Developer | Outside IR35 | 12-Month Contract | Stratford

I'm currently looking for an Application Developer with active DV Clearance to join an exciting long-term programme with Cegeka UK.

This is a fantastic opportunity to work on projects that are genuinely innovative, solving complex technical challenges and building systems that have never been developed before. You'll have the autonomy to influence technical decisions, collaborate directly with end users, and see the impact of your work quickly.

What we're looking for:

3+ years' experience in enterprise Python (or Java, Ruby, Rust, or another OO/functional language)

Experience with task orchestration, workflow systems, streaming and batch processing, queueing, ETL, Linux and remote systems

Desirable experience:

• PyCharm

• Streamlit

• Prefect

• RabbitMQ

• AIOPika

• asyncio

• pandas

Just as important is a curious mindset, a passion for solving problems, and the enthusiasm to learn new technologies.

Location: Stratford (3 days onsite at a secure Government site)

Contract: Immediate start – 31st March 2027 and beyond

Outside IR35

If you have active DV Clearance and would like to find out more, I'd love to hear from you.

📧 lisa.white@cegeka.com

Please feel free to share this opportunity with your network if you know someone who could be a great fit.