Senior Solution Engineer - Aeron in London
Senior Solution Engineer - Aeron

Senior Solution Engineer - Aeron in London

London Full-Time 90000 - 210000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and deliver high-performance trading systems using modern technology.
  • Company: Join a leading tech consultancy in capital markets.
  • Benefits: Flexible working, generous leave, health cover, and professional development.
  • Why this job: Make an impact in the fast-paced world of trading technology.
  • Qualifications: Strong Java skills and experience in capital markets technology.
  • Other info: Collaborative culture with a focus on innovation and knowledge sharing.

The predicted salary is between 90000 - 210000 £ per year.

We're hiring a Senior Solution Engineer to join a specialist technology consultancy that designs and delivers high-performance trading and capital markets systems for some of the world's leading financial institutions, fintechs, and market infrastructure providers.

This Solution Engineer role is a unique blend of hands-on engineering, technical leadership, and client engagement, focused on building low-latency, resilient, event-driven trading platforms using modern distributed systems and Aeron technology.

The Role

As a Solution Engineer, you'll work closely with clients and internal teams to design and deliver complex front-office solutions across capital markets. You'll contribute directly to the codebase while also shaping architecture, standards, and engineering best practices across delivery teams.

Your Responsibilities

  • Design and deliver high-performance, low-latency software solutions within capital markets environments
  • Contribute hands-on Java development on complex, performance-critical components
  • Define and advocate for robust, scalable architecture using event-driven and distributed systems
  • Act as a technical ambassador with clients, clearly communicating design decisions and trade-offs
  • Mentor and support engineers, promoting high standards across the software development lifecycle

About You

  • Significant experience as a Solution Engineer or senior engineer within capital markets technology
  • Strong Java expertise with a focus on performance, concurrency, and low-latency systems
  • Hands-on experience using Aeron in high-throughput trading or digital asset environments
  • Deep understanding of trading systems such as OMS, EMS, SOR, FIX, or market connectivity
  • Comfortable working in Agile environments and engaging confidently with senior stakeholders
  • Experience with distributed systems, consensus algorithms, or replicated state machines is highly desirable.

What's On Offer

You’ll join a collaborative, high-calibre engineering culture where innovation, technical excellence, and knowledge sharing are genuinely valued. The role offers a flexible hybrid working model (when client delivery allows), strong work/life balance, and a comprehensive benefits package including generous annual leave, pension, health cover, well-being initiatives, and ongoing professional development.

Apply now to explore this Solution Engineer opportunity and work at the cutting edge of capital markets and trading technology.

Senior Solution Engineer - Aeron in London employer: e-Frontiers

Join a leading technology consultancy that champions innovation and technical excellence in the capital markets sector. With a strong emphasis on collaboration and knowledge sharing, employees benefit from a flexible hybrid working model, generous annual leave, and comprehensive health and well-being initiatives. This role not only offers competitive remuneration but also significant opportunities for professional growth and mentorship within a high-calibre engineering culture.
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Contact Detail:

e-Frontiers Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Solution Engineer - Aeron in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the capital markets and tech space. Attend industry meetups or webinars, and don’t be shy about introducing yourself. You never know who might have the inside scoop on job openings!

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your hands-on Java projects, especially those involving Aeron or low-latency systems. This will give potential employers a taste of what you can bring to the table.

✨Tip Number 3

Prepare for technical interviews by brushing up on your knowledge of distributed systems and trading technologies. Practice coding challenges and be ready to discuss your design decisions and trade-offs in detail.

✨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 love seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Solution Engineer - Aeron in London

Java Development
Aeron Technology
Low-Latency Systems
Event-Driven Architecture
Distributed Systems
Performance Optimisation
Agile Methodologies
Client Engagement
Technical Leadership
Mentoring
Trading Systems Knowledge (OMS, EMS, SOR, FIX)
Communication Skills
Architecture Design

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Senior Solution Engineer role. Highlight your experience with Java, Aeron, and any relevant capital markets projects. We want to see how your skills align with what we’re looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about this role and how your background makes you a perfect fit. Don’t forget to mention your hands-on experience and technical leadership skills.

Showcase Your Technical Skills: In your application, be sure to showcase your technical expertise, especially in low-latency systems and distributed architectures. We love seeing specific examples of your work that demonstrate your problem-solving abilities and innovation.

Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to submit all your materials in one go. Plus, we love seeing candidates who take the initiative!

How to prepare for a job interview at e-Frontiers

✨Know Your Tech Inside Out

Make sure you brush up on your Java skills and understand the intricacies of low-latency systems. Be ready to discuss your hands-on experience with Aeron and how you've applied it in high-throughput trading environments.

✨Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've tackled complex engineering challenges in capital markets. Think about times when you had to make design decisions and how you communicated those to clients or stakeholders.

✨Engage with Real-World Scenarios

Expect scenario-based questions that test your understanding of trading systems like OMS, EMS, and FIX. Practise explaining your thought process and the trade-offs involved in your architectural decisions.

✨Demonstrate Leadership and Mentorship

Since this role involves mentoring, be prepared to discuss how you've supported and guided other engineers in the past. Highlight your approach to promoting best practices and fostering a collaborative team environment.

Senior Solution Engineer - Aeron in London
e-Frontiers
Location: London

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