Backend Software Engineer C# Python - Market Data in London

Backend Software Engineer C# Python - Market Data in London

London Full-Time 100000 - 150000 £ / year (est.) Home office (partial)
Client Server Ltd.

At a Glance

  • Tasks: Design and build data platform components using C# and Python.
  • Company: Join a leading Hedge Fund with a collaborative and innovative culture.
  • Benefits: Competitive salary, substantial bonuses, pension, and career progression opportunities.
  • Other info: Flexible work-from-home options and a dynamic team environment.
  • Why this job: Make a real impact in a hands-on role with cutting-edge technology.
  • Qualifications: Strong backend development experience in C# and Python, with knowledge of data systems.

The predicted salary is between 100000 - 150000 £ per year.

Are you a data savvy Backend Software Engineer? You could be joining a Hedge Fund with complex work and substantial bonus earning potential. As a Backend Software Engineer you will join a growing team building a modern medallion architecture data platform, working across everything from data engineering and distributed systems to infrastructure and frontend. This is a hands-on role in a small, collaborative team where you'll have real ownership and impact.

Your role:

  • Design and build data platform components using C# and Python
  • Develop and optimise ETL pipelines, Data Lakes/ Lakehouses and distributed systems
  • Improve infrastructure, observability and CI/CD practices
  • Maintain and evolve existing systems (microservices, ETL, Excel add-ins)
  • Support platform operations, ensuring reliability and performance

About you:

  • You have strong backend development experience with both C# and Python
  • You have experience designing and operating data-intensive and distributed systems
  • You have a strong knowledge of databases (Relational, NoSQL and Columnar)
  • You’re keen to take ownership and work across the full development lifecycle
  • You have experience of working with financial or market data
  • You’re collaborative and pragmatic with strong stakeholder management skills

What's in it for you:

  • Salary to £100k
  • Bonus
  • Pension
  • Self-development and career progression opportunities

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Backend Software Engineer C# Python - Market Data in London employer: Client Server Ltd.

Join a leading Hedge Fund in Central London as a Backend Software Engineer, where you'll be part of a dynamic and collaborative team dedicated to building a cutting-edge data platform. Enjoy a competitive salary, substantial bonus potential, and opportunities for self-development and career progression, all within a diverse workplace that values your unique strengths and contributions.

Client Server Ltd.

Contact Details:

Client Server Ltd. Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Backend Software Engineer C# Python - Market Data in London

Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving C# and Python. This will give potential employers a taste of what you can do and set you apart from the crowd.

Tip Number 3

Prepare for interviews by practising common technical questions and coding challenges. Brush up on your knowledge of data-intensive systems and be ready to discuss your experience with ETL pipelines and databases.

Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.

We think you need these skills to ace Backend Software Engineer C# Python - Market Data in London

C#
Python
Data Engineering
Distributed Systems
ETL Pipelines
Data Lakes
Microservices

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience with C# and Python, especially in backend development. We want to see how your skills align with our needs, so don’t be shy about showcasing relevant projects or achievements!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about data platforms and how your background makes you a perfect fit for our team. Keep it engaging and personal – we love to see your personality!

Showcase Your Problem-Solving Skills:In your application, highlight specific examples where you've tackled complex problems, especially in data engineering or distributed systems. We’re looking for those who can think critically and take ownership of their work.

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 shows you’re keen on joining our team!

How to prepare for a job interview at Client Server Ltd.

Know Your Tech Stack

Make sure you brush up on your C# and Python skills before the interview. Be ready to discuss specific projects where you've used these languages, especially in building data platforms or ETL pipelines. This will show that you not only understand the tech but can also apply it effectively.

Showcase Your Problem-Solving Skills

Prepare to talk about challenges you've faced in previous roles, particularly with distributed systems or data-intensive applications. Use the STAR method (Situation, Task, Action, Result) to structure your answers, demonstrating how you tackled issues and what the outcomes were.

Understand the Business Context

Since this role involves working with financial or market data, do a bit of homework on the hedge fund industry. Familiarise yourself with common terms and trends. This knowledge will help you connect your technical skills to the business needs during the interview.

Ask Insightful Questions

Prepare thoughtful questions about the team dynamics, the tech stack, and the company's approach to data management. This shows your genuine interest in the role and helps you assess if the company culture aligns with your values.