Senior Engineer (.Net) - Hybrid in London
Senior Engineer (.Net) - Hybrid

Senior Engineer (.Net) - Hybrid in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Thomson Keene

At a Glance

  • Tasks: Design and develop a cutting-edge trading platform using C# .NET and Python.
  • Company: Top-tier investment banking firm with a focus on innovation.
  • Benefits: Hybrid working, competitive salary, and opportunities for professional growth.
  • Other info: Collaborative environment with exciting projects and career advancement.
  • Why this job: Join a dynamic team and shape the future of finance technology.
  • Qualifications: Strong C# .NET experience and proficiency in Python required.

The predicted salary is between 60000 - 80000 £ per year.

Our top tier Investment Banking client is seeking a Senior Software Engineer to help design, build, and modernise a critical trading platform used across Equity Finance IT / Stock Loan group.

This platform plays a key role in driving client behaviour through dynamic pricing and rate management, and you’ll be at the heart of its evolution into a scalable, cloud-native solution.

What you’ll be doing:

  • Designing and developing high-performance backend services using C# .NET / .NET Core
  • Building analytics and data processing components in Python
  • Modelling and optimising large-scale trading datasets in SQL Server
  • Developing low-latency APIs and web-based dashboards
  • Contributing to the replatforming of a legacy system into a modern, containerised cloud architecture (Docker, Azure CI/CD)
  • Collaborating closely with business and technology stakeholders to deliver accurate, high-impact solutions

What we’re looking for:

  • Strong experience with C# .NET / .NET Core
  • Proficiency in Python
  • Solid SQL Server/database design experience

Desirable skills:

  • Experience with Angular or React
  • Containerisation (e.g. Docker)
  • RESTful API development
  • Git and modern CI/CD pipelines

Senior Engineer (.Net) - Hybrid in London employer: Thomson Keene

Join a leading Investment Banking firm in London, where innovation meets opportunity. As a Senior Software Engineer, you'll thrive in a dynamic work culture that values collaboration and creativity, while enjoying the flexibility of hybrid working. With a strong focus on employee growth, you'll have access to cutting-edge technology and training, ensuring your skills remain at the forefront of the industry.
Thomson Keene

Contact Detail:

Thomson Keene Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Engineer (.Net) - Hybrid in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the investment banking sector or tech communities. A friendly 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 showcasing your projects, especially those involving C# .NET and Python. This gives potential employers a taste of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for technical interviews by brushing up on your coding skills. Practice common algorithms and data structures, and be ready to discuss your past projects in detail. We want you to shine!

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search.

We think you need these skills to ace Senior Engineer (.Net) - Hybrid in London

C# .NET
.NET Core
Python
SQL Server
Database Design
Angular
React
Containerisation
Docker
RESTful API Development
Git
CI/CD Pipelines
High-Performance Backend Services
Data Processing
Collaboration Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with C# .NET and Python, as these are key skills we're looking for. Use specific examples from your past work that showcase your ability to design and develop high-performance backend services.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you're excited about the role and how your skills align with our needs. Don't forget to mention your experience with SQL Server and any containerisation tools like Docker.

Showcase Your Projects: If you've worked on relevant projects, whether in a professional or personal capacity, make sure to include them. Highlight any low-latency APIs or web-based dashboards you've developed, as this will demonstrate your hands-on experience.

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 don’t miss out on any important updates during the process!

How to prepare for a job interview at Thomson Keene

✨Know Your Tech Stack

Make sure you brush up on your C# .NET and Python skills before the interview. Be ready to discuss specific projects where you've used these technologies, as well as any challenges you faced and how you overcame them.

✨Showcase Your Problem-Solving Skills

Prepare to talk about how you've modelled and optimised large-scale datasets in SQL Server. Think of examples where your analytical skills made a significant impact on a project, especially in a trading or finance context.

✨Familiarise Yourself with Cloud Technologies

Since the role involves modernising a legacy system into a cloud-native solution, be prepared to discuss your experience with Docker and Azure CI/CD. If you have any hands-on experience, share it during the interview!

✨Collaboration is Key

This position requires close collaboration with business and technology stakeholders. Be ready to provide examples of how you've successfully worked in teams, communicated effectively, and delivered high-impact solutions in previous roles.

Senior Engineer (.Net) - Hybrid in London
Thomson Keene
Location: London

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