eFX Software Engineer
eFX Software Engineer

eFX Software Engineer

Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join a high-performing team to develop secure and scalable trading solutions.
  • Company: Leading financial institution with a focus on digital technology.
  • Benefits: Permanent role, hybrid working model, competitive salary, and career growth.
  • Why this job: Make an impact in the fast-paced world of financial technology.
  • Qualifications: Experience in software engineering and a passion for finance.
  • Other info: Dynamic work environment with opportunities for professional development.

The predicted salary is between 43200 - 72000 £ per year.

eFX Software Engineer – Permanent | London (Hybrid)

We’re hiring an experienced eFX Software Engineer to join a leading financial institution’s digital technology division. This is a permanent position based in London with a flexible hybrid working model.

You’ll be part of a high-performing team focused on delivering secure, high-performance, and scalable solutions to support institutional trading platforms.

Key Responsibilities:

  • Develop and maintain low-latency eFX trading systems using high-performance Java (, lock-free, low-GC techniques).
  • Design and implement fault-tolerant system architectures with <40>
  • Collaborate with cross-functional teams to define and evolve architecture and engineering practices.
  • Influence technical strategy, ensuring alignment with product and trading goals.
  • Contribute to the evolution of FX pricing and risk management capabilities.
  • Required Skills & Experience:

  • Strong expertise in core Java , including low-latency, high-throughput systems.
  • Deep understanding of modern CPU architecture , cache optimization , and Linux performance tuning .
  • In-depth experience with networking protocols such as TCP, UDP, Multicast, FIX.
  • Familiarity with quantitative finance , algorithmic trading , and implementing controls in automated trading systems.
  • Proven experience with DevOps , Agile methodologies , TDD , and use of CI/CD tools.
  • Background in API design and automated testing frameworks.
  • This is an excellent opportunity to work on complex, high-impact systems within a supportive and forward-thinking technology team.

    *Rates depend on experience and client requirements

    eFX Software Engineer employer: Salt

    Join a leading financial institution that values innovation and collaboration, offering a dynamic work culture where your contributions directly impact the success of institutional trading. With a flexible hybrid working model based in London, you'll benefit from ongoing professional development opportunities and a supportive environment that encourages growth and creativity. Experience the unique advantage of working alongside industry experts in a role that is both meaningful and rewarding.
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    Contact Detail:

    Salt Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land eFX Software Engineer

    ✨Tip Number 1

    Network like a pro! Reach out to your connections in the finance and tech sectors. A friendly chat can lead to insider info about job openings or even a referral, which can give you a leg up in the application process.

    ✨Tip Number 2

    Prepare for technical interviews by brushing up on your coding skills and understanding eFX systems. We recommend doing mock interviews with friends or using online platforms to simulate the real deal. Confidence is key!

    ✨Tip Number 3

    Showcase your projects! If you've worked on relevant software or trading systems, make sure to highlight these in your discussions. We love seeing practical examples of your work that demonstrate your skills and problem-solving abilities.

    ✨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, we often have exclusive roles listed there that you won’t find anywhere else.

    We think you need these skills to ace eFX Software Engineer

    Software Engineering
    eFX Trading Systems
    High-Performance Computing
    Scalability Solutions
    Secure Software Development
    Financial Technology
    Team Collaboration
    Problem-Solving Skills

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV is tailored to the eFX Software Engineer role. Highlight relevant experience and skills that match the job description, especially in secure and scalable solutions.

    Showcase Your Projects: Include any projects or experiences that demonstrate your expertise in digital technology and institutional trading. We love seeing real-world applications of your skills!

    Keep It Clear and Concise: When writing your application, keep it clear and to the point. Use bullet points for easy reading and make sure to proofread for any typos or errors before hitting send.

    Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates!

    How to prepare for a job interview at Salt

    ✨Know Your Tech Inside Out

    Make sure you’re well-versed in the technologies and programming languages relevant to eFX. Brush up on your knowledge of secure, high-performance systems, as you'll likely be asked about your experience with scalable solutions in trading environments.

    ✨Showcase Your Problem-Solving Skills

    Prepare to discuss specific challenges you've faced in previous roles and how you tackled them. Use examples that highlight your analytical thinking and ability to deliver effective solutions under pressure, especially in a fast-paced financial setting.

    ✨Understand the Company’s Culture

    Research the financial institution's values and work culture. Be ready to explain how your personal values align with theirs, and demonstrate your enthusiasm for being part of a high-performing team focused on innovation in digital technology.

    ✨Ask Insightful Questions

    Prepare thoughtful questions about the role and the team dynamics. This shows your genuine interest in the position and helps you gauge if it’s the right fit for you. Consider asking about their approach to developing secure trading solutions or how they measure success within the team.

    eFX Software Engineer
    Salt
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    • eFX Software Engineer

      Full-Time
      43200 - 72000 £ / year (est.)
    • S

      Salt

      50-100
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