Application Engineer in London

Application Engineer in London

London Full-Time 30000 - 50000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our Application team to enhance the Horizon platform and solve real-world problems.
  • Company: Validus Risk Management, a leading tech-enabled advisory firm in financial market risk.
  • Benefits: Competitive salary, bonuses, private healthcare, and support for professional qualifications.
  • Why this job: Make a tangible impact while developing your skills in a dynamic tech environment.
  • Qualifications: Degree in Computer Science or related field; experience in application engineering or technical support.
  • Other info: Exciting opportunities for personal and professional growth in a diverse and inclusive workplace.

The predicted salary is between 30000 - 50000 £ per year.

We’re looking for a hands-on Software Engineer to join our Application team and help power our Horizon platform. In this role, you’ll work deep in the system—investigating issues, understanding how the platform behaves end-to-end, and resolving problems across application logic, data flows, and integrations. You’ll build a strong understanding of our internal systems and workflows, develop working knowledge of the financial and trading domains we operate in, and collaborate closely with other engineering teams to identify root causes and continuously improve reliability and operability. You’ll also work directly with users and clients, translating real-world requirements into well-designed solutions while maintaining performance, stability, and scalability. If you enjoy problem-solving, ownership, and making complex systems run better every day, this role offers plenty of room to make an impact.

Key Responsibilities:

  • Work as part of the Application team to support the Horizon platform, operating with increasing independence on investigation and resolution of application issues.
  • Design solutions to client issues, providing support to build bespoke features/functionality and resolve complex technical issues related to trading systems.
  • Investigate and diagnose application issues by tracing behaviour through application code, data pipelines and underlying libraries, and work with other engineering teams to resolve defects or improve system behaviour.
  • Contribute to the monitoring and reliability of the Horizon platform by investigating incidents, analysing logs and metrics, and helping identify areas for improvement in observability and operational tooling.
  • Collaborate closely with backend, platform and product teams to reproduce issues, share findings, suggest fixes, and implement changes or patches to improve system reliability.
  • Extend existing features with additional functionality as requested by users, collaborating with product to ensure applications perform in line with expectations.
  • Follow established processes for incident triage and escalation, and contribute feedback and suggestions to improve how issues are identified, tracked and resolved.
  • Contribute to internal documentation, runbooks and operational guides based on recurring issues, investigations and lessons learned.
  • Support the use of support and incident data to identify recurring issues and opportunities for improvement.
  • Support colleagues during client escalations by providing timely technical analysis and investigation updates.
  • Work with databases and data pipelines to understand how data is ingested, processed and surfaced in the application.
  • Build small utilities, scripts or reports to support investigation, monitoring and client requests.
  • Support operational tasks such as managing integrations, access, credentials and data feeds.

Qualifications:

  • A degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • Experience working with production software systems in an application engineering, backend engineering, or a hands-on technical support role.
  • Proficiency in Python, including experience working with web applications built using frameworks such as FastAPI or Django, and familiarity with common data modelling tools (e.g. Pydantic, SQLAlchemy).
  • Experience working with relational databases (e.g. MySQL, Postgres).
  • Experience investigating issues in production systems using logs, metrics and monitoring tools, and an interest in improving observability and reliability.
  • Experience working with one or more cloud providers (e.g. AWS, GCP, Azure).
  • Exceptional communication skills, both written and verbal.
  • Ability to work under pressure and manage multiple priorities effectively.

Beneficial, but not required:

  • Exposure to FX, derivatives, or other financial products, with some domain knowledge in trading systems.
  • Experience with financial risk management software or platforms.
  • Experience with modern front-end technologies (e.g. TypeScript, React).
  • Experience with low-level languages used for back-end (we also use Rust for a number of services).
  • Knowledge of AWS computing platforms and services.

Validus Risk Management is an independent technology-enabled advisory firm specializing in the management of FX, interest rate and other market risks. We work with institutional investors, fund managers, and portfolio companies to design and implement strategies to measure, manage and monitor financial market risk, using a market-tested combination of specialist consulting services, trade execution and innovation risk technology.

Working at Validus can offer an exciting opportunity for both personal development and professional growth. Share in our mission to become the largest and most respected specialist provider of financial market risk services in the world. Notable benefits include a competitive remuneration package (salary + bonus), retirement plan, private healthcare, regular social events, and financial support towards professional qualifications.

Validus is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Application Engineer in London employer: Validus Risk Management Ltd.

At Validus Risk Management, we pride ourselves on being an excellent employer, offering a dynamic work culture that fosters collaboration and innovation. As an Application Engineer, you'll have the opportunity to work on our cutting-edge Horizon platform, with ample room for personal and professional growth through ongoing training and support for professional qualifications. Our competitive remuneration package, inclusive environment, and regular social events make Validus a rewarding place to build your career in the financial technology sector.
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Contact Detail:

Validus Risk Management Ltd. Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Application Engineer in London

✨Tip Number 1

Network like a pro! Reach out to current employees at Validus or similar companies on LinkedIn. A friendly chat can give you insider info and might even lead to a referral, which is always a bonus!

✨Tip Number 2

Prepare for technical interviews by brushing up on your Python skills and understanding the financial domain. Practice coding challenges and be ready to discuss how you've solved complex problems in the past.

✨Tip Number 3

Showcase your problem-solving skills during interviews. Be ready to walk through your thought process when tackling application issues, as this will demonstrate your hands-on experience and analytical mindset.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the team at Validus.

We think you need these skills to ace Application Engineer in London

Python
FastAPI
Django
Data Modelling Tools
MySQL
Postgres
Cloud Providers
Logs Analysis
Metrics Monitoring
Observability Improvement
Communication Skills
Problem-Solving
Technical Support
Application Engineering
Integration Management

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter for the Application Engineer role. Highlight your experience with Python, web applications, and any relevant projects that showcase your problem-solving skills. We want to see how you can contribute to our Horizon platform!

Showcase Your Technical Skills: Don’t hold back on detailing your technical expertise! Mention your familiarity with relational databases, cloud providers, and any experience with trading systems. This is your chance to shine and show us why you're the perfect fit for our team.

Be Clear and Concise: When writing your application, keep it clear and to the point. Use straightforward language to explain your experiences and achievements. We appreciate a well-structured application that makes it easy for us to see your qualifications at a glance.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, you’ll find all the details about the role and our company culture there!

How to prepare for a job interview at Validus Risk Management Ltd.

✨Know Your Tech Stack

Make sure you’re familiar with the technologies mentioned in the job description, especially Python and frameworks like FastAPI or Django. Brush up on your knowledge of relational databases like MySQL or Postgres, as well as any cloud services you’ve worked with. Being able to discuss these confidently will show that you’re ready to hit the ground running.

✨Understand the Financial Domain

Even if you don’t have extensive experience in financial products, it’s a good idea to do some research on FX, derivatives, and trading systems. This will help you understand the context of the role better and allow you to speak more intelligently about how your skills can contribute to the team’s success.

✨Prepare for Problem-Solving Questions

Expect to be asked about how you would approach diagnosing and resolving application issues. Think of specific examples from your past experiences where you successfully identified root causes and implemented solutions. This will demonstrate your analytical skills and ability to work under pressure.

✨Show Your Collaborative Spirit

Since the role involves working closely with other engineering teams, be prepared to discuss how you’ve collaborated in the past. Share examples of how you’ve communicated findings, suggested fixes, or contributed to team projects. Highlighting your teamwork skills will show that you’re a great fit for their collaborative environment.

Application Engineer in London
Validus Risk Management Ltd.
Location: London

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