£80000 - £ per annum | West End, England | Permanent
Are you an experienced backend engineer who enjoys solving complex technical challenges in high-performance, real-time environments?
We're partnering with an innovative technology business that’s investing heavily in its engineering capability as it continues to scale. They're looking for a Senior Software Engineer to join a collaborative team developing highly available, cloud‑native platforms that process large volumes of real‑time data.
This is an opportunity to work on technically challenging systems where performance, scalability and reliability are critical. You'll have the chance to influence architecture, contribute to technical decision‑making and work alongside talented engineers in a fast‑paced environment.
The Role
You’ll play a key role in designing and developing modern backend systems that process live data, integrate with external platforms and support business‑critical applications.
Responsibilities Include Designing and developing scalable backend services using Python and Java Building cloud‑native, event‑driven applications Developing integrations with third‑party platforms and APIs Designing and optimising real‑time data processing pipelines Improving application performance, resilience and scalability Working closely with technical stakeholders to deliver high‑quality software Contributing to infrastructure, deployment and continuous improvement initiatives Technology
You’ll Be Working With a Modern Engineering Stack Including
Python Java Google Cloud Platform (GCP) Docker REST APIs Event‑driven architecture Streaming data Distributed systems Real‑time data processing About You
We’re looking for engineers with experience in:
Commercial Python development Java development Cloud platforms (GCP preferred, although AWS or Azure experience is also valuable) Docker and containerised applications REST API development Event‑driven or distributed systems Real‑time or high‑performance backend applications Designing scalable data pipelines Desirable Experience
Experience working within high‑performance, highly transactional environments would be advantageous, including:
Financial services or electronic trading platforms Sports betting, i Gaming or wagering technology Trading or market data systems Low‑latency applications and streaming architectures FIX Protocol or electronic trading integrations (particularly for candidates from financial services) What’s on Offer? Competitive salary based on experience (Up to £120,000) Annual performance bonus Private healthcare and dental cover Pension 25 days' holiday plus bank holidays Wellness and gym membership Excellent office facilities, including complimentary breakfasts and regular team lunches A collaborative, engineering‑led culture where you’ll have genuine ownership and the opportunity to make a real impact
If you’re looking for an opportunity to work on complex backend systems in a modern engineering environment, we’d love to hear from you. #J-18808-Ljbffr