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- Tasks: Lead integration of OMS and Fidessa EMS, optimising trade lifecycle and ensuring data integrity.
- Company: A leading global trading organisation transforming its equities execution platform.
- Benefits: Competitive daily rate, hybrid work model, and opportunity to shape global market execution.
- Why this job: Join a high-impact team and influence the future of equities trading technology.
- Qualifications: 10+ years in equities trading tech with strong Fidessa integration experience.
- Other info: Dynamic role with potential for significant career advancement in financial services.
A leading global trading organisation is transforming its equities execution platform to support greater scale, flexibility, and execution choice. As part of this journey, we are looking for a senior OMS/EMS specialist with deep Fidessa expertise to join a high-impact Trading Technology team.
Location: London | Onsite
Rate: £700–800 per day (PAYE)
Duration: 6 months initially
You will lead the integration between an in-house Order Management System and Fidessa EMS, while also contributing to the strategic move toward a modern, multi-EMS / headless EMS architecture. This role sits close to the front office and plays a critical part in shaping how equities are executed across global markets.
Key Responsibilities- Design and deliver the integration between the internal OMS and Fidessa EMS, covering order entry, executions, and allocations
- Define and implement FIX connectivity (sessions, order routing, execution reports, drop copies)
- Partner with Fidessa and internal engineering teams to align APIs, feeds, and messaging models
- Own and optimise the end-to-end trade lifecycle from order creation through booking and reporting
- Work closely with Trading, Product, and Risk/Compliance to ensure robust controls and data integrity
- Troubleshoot complex OMS–EMS issues including latency, sequencing, and reconciliation
- Contribute to architecture and POCs for a scalable, fault-tolerant multi-EMS / headless EMS model
- Produce clear interface documentation and operational runbooks
- 10+ years in equities trading technology within large buy-side or sell-side environments
- Strong hands‑on experience integrating Fidessa with custom or vendor OMS platforms
- Deep understanding of high‑touch, low‑touch, and algo trading workflows
- Solid knowledge of global market structure, order types, and execution strategies
- End‑to‑end understanding of the trade lifecycle, including allocations, booking, and regulatory reporting
Fidessa Engineer - Equities/OMS Domain in City of London employer: Robert Walters UK
Contact Detail:
Robert Walters UK Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Fidessa Engineer - Equities/OMS Domain in City of London
✨Tip Number 1
Network like a pro! Reach out to your connections in the trading tech space, especially those who know Fidessa. A friendly chat can lead to insider info about job openings or even a referral.
✨Tip Number 2
Show off your skills! If you’ve got experience with OMS/EMS integration, consider creating a portfolio or a case study that highlights your work. This can really set you apart during interviews.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of FIX connectivity and trade lifecycle processes. We all know how crucial these are in the equities trading world!
✨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 take that extra step.
We think you need these skills to ace Fidessa Engineer - Equities/OMS Domain in City of London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to highlight your experience with Fidessa and OMS/EMS systems. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about equities trading technology and how your background makes you the perfect fit for our team. Keep it concise but impactful!
Showcase Your Technical Skills: Don’t forget to include specific technical skills that relate to the job description, like FIX connectivity and trade lifecycle management. We love seeing candidates who can demonstrate their hands-on experience in these areas.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Robert Walters UK
✨Know Your Fidessa Inside Out
Make sure you brush up on your Fidessa expertise before the interview. Be ready to discuss specific integrations you've worked on, especially with OMS platforms. Highlight your hands-on experience and be prepared to explain how you've tackled complex issues in the past.
✨Understand the Trade Lifecycle
Since this role involves a deep understanding of the trade lifecycle, ensure you can articulate each stage clearly. Discuss your experience with order entry, execution, and reporting, and how you've maintained data integrity throughout the process.
✨Showcase Your Problem-Solving Skills
Be prepared to share examples of how you've troubleshot complex OMS-EMS issues. Think about specific challenges you've faced, such as latency or sequencing problems, and how you resolved them. This will demonstrate your critical thinking and technical skills.
✨Collaborate and Communicate
This role requires working closely with various teams, so highlight your collaboration skills. Share experiences where you've partnered with engineering teams or worked alongside Trading and Risk/Compliance departments to achieve a common goal. Communication is key!
