Miller Maxwell Ltd
Trading Systems Support Analyst

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Trading Systems Support Analyst - London - Hybrid
Miller Maxwell has been retained by a well-established electronic trading organisation to hire a Trading Systems Support Analyst for their London team. You'll be central to keeping high-performance trading infrastructure running smoothly, supporting systems that trade across multiple asset classes on a global basis.
Responsibilities
- Work directly with front office users to provide trading and software support.
- Own 1st and 2nd line support for real-time trading systems.
- Improve performance and reliability.
- Use Python to automate processes.
- Use AI to improve reliability and automate processes.
- Own system improvements and platform monitoring.
- Work closely with 3rd software providers, exchanges and brokerages.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Experience Requirements
- 4 years commercial experience in a technical support - trading support - software support position.
- A degree in a STEM-related subject.
- Proven experience supporting in a financial services-related environment.
- Experience of electronic trading systems - Electronic trading software.
- Extensive Linux experience - including Python scripting.
- Experience with prometheus or Grafana or Zabbix.
- Experience with networking.
- Ability to work with front office users and senior stakeholders across the business.


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Benefits Package
- Excellent bonus scheme
- Private medical cover
- Outstanding Pension contribution
- Season Ticket Loan
- 25 Days Paid Holiday
- Free Breakfast and Lunch
- Cycle to Work Scheme
- Wellness package
The Trading Systems Support Analyst will become an influential member of the team to help and improve their proprietary, high frequency trading software in London. The client operates a dynamic/entrepreneurial casual working environment. Their investment in technology and scientific research has kept them at the top of their field. It is encouraged by the management to research and implement new ideas.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
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