Nucleus Financial
Client Services Consultant

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Job Description
Role Location: London
About Third Financial
Third Financial is a leading provider of investment platform technology and outsourced operations to wealth managers, private banks, and advisory firms. Our clients rely on us for the systems and services that sit at the heart of their business. Our Client Service team is the engine that keeps those services running smoothly every day.
As a Client Service Consultant
You will be the first point of contact for client issues, queries, and day-to-day support needs. You will handle queries and investigate issues, manage tickets through to resolution, and keep clients informed and supported across the Platform and our outsourced investment operations.
This role suits someone who is highly organised, calm under pressure, and passionate about delivering outstanding client service, with the attention to detail to manage complex, recurring processes accurately.
Responsibilities
Client Support & Service Delivery
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First-Line Client Support
- Act as the primary contact for client issues, queries, and day-to-day support needs, including query handling, issue investigation, and user access.
- Generate reports and support system configuration changes such as fee setup, escalating where appropriate.
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Ticket Management & Resolution
- Triage and resolve client tickets, owning each through to completion and keeping clients updated throughout.
- Manage escalation to second and third line teams as appropriate, ensuring nothing falls through the cracks.
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Day-to-Day Client Support
- Own all monthly client processes, such as report generation, and collate information for annual due diligence activity.
- Manage routine client communications, including product releases and service updates.
Incident, Change & Service Management
- Incident Management & Communication
- Manage the flow of information during incidents, engaging the right teams and keeping clients updated at every stage.
- Coordinate the response through to resolution, ensuring clients receive clear and timely communication throughout.
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.
Start with a chat, not a search bar
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.
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Root-Cause Analysis & Prevention
- Facilitate root-cause analysis and ensure follow-up actions are owned and completed.
- Drive continuous improvement to prevent repeat issues and strengthen service quality.
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Change Request Management & Scheduling
- Gather initial requirements and triage change requests, raising them for consideration at the product forum.
- Confirm estimates and prioritization, and ensure timescales are agreed and shared with the client.
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Service Monitoring & Risk Mitigation
- Track SLAs, KPIs, and service trends, identifying and mitigating service risks before they escalate.
- Maintain a proactive view of service health across your client portfolio.
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Service Reporting & Governance
- Manage service dashboards and prepare internal and external service reports on SLAs and service status.
- Prepare accurate monthly invoices and support service governance processes.
How Success is Measured
Success in this role is measured across five core metrics:
- First Response Time
- First Contact Resolution
- Average Handle Time
- Pass-Through Rate
- Client Satisfaction
About You
You will thrive at Third Financial if you bring:
- Experience in a client services or client operations role, within wealth management, investment platforms, or outsourced operations.
- A track record of delivering high-quality client support, with the ability to handle queries and incidents calmly and professionally.
- Familiarity with ticketing, SLAs, and service management processes, with a structured approach to triage and escalation.
- Strong attention to detail, comfortable managing complex, recurring processes and configuration changes without losing accuracy.
- Confident communication skills, with the ability to keep clients informed and manage expectations during incidents and change.
- Good technical aptitude, comfortable navigating platform technology and supporting system configuration and reporting.
- Strong organizational skills and the ability to manage multiple priorities across a portfolio of clients.
- A proactive, solutions-oriented mindset, focused on resolving issues quickly and preventing them from recurring.
- A genuine passion for delivering an outstanding client experience and a desire to grow within a high-performing team.


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A Little About Us
We’re the Nucleus Financial Platforms group and we help make retirement more rewarding.
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People come first: Whether it’s our colleagues, or the advisers and customers we support, we know that working in partnership and collaboration leads to the best outcomes. Together, we’ve shaped the platform to how it is today. We work hard, and we celebrate hard too.
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Our ambition: To create a platform with a difference, putting the customer centre stage meant tearing up the rule book and starting from scratch. We’ve come a long way since then, but our mission remains just as focused. Our culture, values, and social responsibility are things we keep at the top of our agenda – because we know they matter and have a big impact.
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Our culture: We want to have an environment where our people feel that they can make a real difference, know they’ll be rewarded for their efforts, and more importantly, enjoy themselves at work.
Inclusion and Diversity at Nucleus
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Our commitment: As with most things in life, who cares, wins. We really care about inclusion. For us, it’s not a tick box exercise; inclusion and diversity are embedded in our culture and everything we do. It’s a commercial imperative. It isn’t about being PC. It’s about being future-relevant and durable.
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Our benefits: At Nucleus, we offer a generous blend of benefits for the things that really matter to our people, including a non-contributory pension, bonus, enhanced parental leave, paid time off for emergencies, health and wellbeing initiatives, and flexible working options.
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