Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) in London

Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) in London

London Temporary 60000 - 80000 £ / year (est.) Home office (partial)
Vallum Associates

At a Glance

  • Tasks: Design and optimise enterprise-scale clearing platforms using Java, Python, and cloud technologies.
  • Company: Join a leading banking client in a hybrid working environment.
  • Benefits: Competitive daily rate, flexible work options, and opportunities for professional growth.
  • Other info: Collaborative agile teams with a focus on security and compliance.
  • Why this job: Make an impact in the financial sector with cutting-edge technology and innovative solutions.
  • Qualifications: Experience in Java Spring, Python, and understanding of FIS CD Trade Clearing is essential.

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

Duration: 12 Months+

Rate: 650 GBP/Day Inside IR35

Banking client Experience Required

We're looking for a Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) to join our team in London, UK in hybrid working mode. You will design, build and optimize enterprise‑scale clearing platforms supporting ETD middle office operations. This role involves implementing solutions using Java Spring, Python, and cloud technologies, with emphasis on FIS CD Trade Clearing systems, process automation, and integration of market‑critical functionalities. The position requires strong technical capability, adherence to SDLC standards, and collaboration with multiple stakeholders to ensure timely, secure, and compliant delivery.

Responsibilities

  • Deliver robust technology solutions for ETD middle office clearing functions, integrating with systems like FIS CD Trade Clearing
  • Analyze business requirements and convert them into scalable, maintainable solutions aligned with banking and regulatory compliance standards
  • Design and develop applications using Java and Python, with hands‑on experience in Spring Core and Spring Boot frameworks
  • Apply security‑aware coding and test‑driven development (TDD) approaches to guarantee maintainability and integrity
  • Implement automation scripts using PowerShell/Bash for configuration and operational efficiency
  • Contribute to application design, leveraging Azure cloud, Kubernetes orchestration, and IaC solutions (e.g., Terraform)
  • Conduct code reviews, implement CI/CD pipelines, and enforce operational and risk‑control processes before production release
  • Work collaboratively with product owners, QA, and architects to ensure delivery quality within agile teams

Requirements (Must Have Skills)

  • Proven experience in Java Spring development (Spring Core and Spring Boot)
  • Strong understanding of FIS CD Trade Clearing application or comparable middle office trading solutions
  • In‑depth knowledge of software development lifecycle, CI/CD (GitLab), and secure development practices
  • Hands‑on experience building scalable systems using Java and Python
  • Familiarity with financial services environments, high‑performance computing, and compliance frameworks
  • Solid grasp of cloud‑native engineering (Azure, Kubernetes)

Nice to Have Skills

  • Bash and PowerShell scripting for automation and operational tasks
  • Familiarity with test‑driven development (TDD) principles and frameworks
  • Knowledge of FIS Trading Suite, market integration gateways, and related ecosystems
  • Practical experience with observability frameworks and application performance tuning tools

Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) in London employer: Vallum Associates

Vallum Associates is an excellent employer, offering a dynamic work environment in Necton that prioritises safety and efficiency in major infrastructure projects. With a strong focus on employee growth, we provide opportunities for professional development and training in the electrical sector, fostering a culture of collaboration and innovation. Join us to be part of a team that values your contributions and supports your career advancement in a vital industry.

Vallum Associates

Contact Details:

Vallum Associates Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) in London

Get Involved in Open-Source Projects

Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at Vallum Associates who values hands-on experience over just theory.

Attend Local Tech Meetups

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Leverage Temporary Job Boards

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We think you need these skills to ace Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) in London

Java Spring
Spring Core
Spring Boot
Python
FIS CD Trade Clearing
Cloud Technologies
Azure

Some tips for your application 🫡

Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at Vallum Associates!

Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!

Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!

Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for Software Engineer – ETD Middle Office (Java/Python, FIS, Cloud) at Vallum Associates! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!

How to prepare for a job interview at Vallum Associates

Nail the Technical Skills

For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that Vallum Associates uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!

Prepare for System Design Questions

Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.

Demonstrate Your Adaptability

Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at Vallum Associates that you can learn on the job and deliver results in a short timeframe!

Show Off Your Portfolio

Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest Vallum Associates, so it's relevant and sparks conversation during your interview.