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- Tasks: Design and optimise high-performance data platforms using kdb+.
- Company: Leading tech firm in London with a hybrid work model.
- Benefits: Competitive contract rate, flexible working, and opportunities for mentorship.
- Why this job: Join a dynamic team and make an impact in the finance sector.
- Qualifications: Expertise in kdb+, performance tuning, and strong collaboration skills.
- Other info: Great opportunity for career growth and technical leadership.
The predicted salary is between 80000 - 100000 £ per year.
We are seeking an experienced Senior KDB+ Developer to design, develop, and optimize high-performance data platforms built on kdb+. The ideal candidate will have deep expertise in kdb+ tick architecture, performance tuning at scale, and close collaboration with business stakeholders particularly within Risk functions to deliver robust, efficient, and maintainable solutions. This role also includes technical leadership, mentoring junior developers, and promoting best practices across the team.
Key Responsibilities
- Design, develop, and maintain kdb+ tick systems, with strong understanding of data organisation, schema design, and performance implications of different architectural approaches.
- Build and operate solutions handling large-scale, high-frequency datasets, ensuring low latency, high throughput, and efficient memory usage.
- Analyse and optimise q queries, data models, and ingestion pipelines for both real-time and historical workloads.
- Collaborate closely with Risk function teams to translate business requirements into efficient, scalable, and performant kdb+ solutions.
- Take ownership of performance diagnostics, including CPU, memory, disk I/O, and network.
Senior KDB+ Developer in London employer: Stackstudio Digital.
Contact Detail:
Stackstudio Digital. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior KDB+ Developer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the finance and tech sectors, especially those who work with kdb+. A casual chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your kdb+ projects. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common kdb+ scenarios and performance tuning questions. Practise explaining your thought process clearly, as communication is key when collaborating with business stakeholders.
✨Tip Number 4
Don't forget to apply through our website! We often have exclusive listings and it’s a great way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive!
We think you need these skills to ace Senior KDB+ Developer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with kdb+ and any relevant projects you've worked on. We want to see how your skills align with the role, so don’t be shy about showcasing your achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to tell us why you’re the perfect fit for this role. Share your passion for data platforms and how your expertise can help us deliver robust solutions. Keep it engaging and personal!
Showcase Your Technical Skills: In your application, be specific about your technical skills, especially around performance tuning and data architecture. We love seeing concrete examples of how you've tackled challenges in previous roles.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!
How to prepare for a job interview at Stackstudio Digital.
✨Know Your KDB+ Inside Out
Make sure you brush up on your kdb+ knowledge before the interview. Be prepared to discuss tick architecture, performance tuning, and how you've handled large-scale datasets in the past. The more specific examples you can provide, the better!
✨Showcase Your Collaboration Skills
Since this role involves working closely with business stakeholders, be ready to share experiences where you've successfully collaborated with teams, especially within Risk functions. Highlight how you translated business needs into technical solutions.
✨Demonstrate Technical Leadership
As a Senior Developer, you'll need to show that you can lead and mentor others. Think of instances where you've guided junior developers or promoted best practices. This will show your potential employer that you're not just a coder, but a leader too.
✨Prepare for Performance Diagnostics Questions
Expect questions around performance diagnostics, such as CPU, memory, and disk I/O. Brush up on your troubleshooting techniques and be ready to discuss how you've optimised systems in the past. Real-world examples will make your answers stand out!