About Vui App
Vui App is a leading fintech platform empowering Vietnamese workers with smart, flexible financial solutions. We partner with top employers to offer Earned Wage Access and digital financial wellness tools — helping people take control of their money with confidence and ease. At Vui App, we believe finance should be simple, transparent, and human — and we’re building the future of employee benefits, one partnership at a time.
About the role
As a Key Account Manager / Corporate Relationship Manager, you’ll be the trusted partner for our key clients and corporate partners — the bridge that connects business goals with human impact. You’ll nurture long-term relationships, ensure exceptional service, and identify opportunities that create win-win growth for both our partners and Vui App. This role combines strategy, empathy, and business acumen — perfect for someone who loves working closely with people and driving measurable results.
What you will do
- Manage and grow relationships with key clients and corporate partners.
- Deeply understand client goals and challenges to propose meaningful, value-driven solutions.
- Ensure seamless onboarding, engagement, and service delivery.
- Work cross-functionally with internal teams (Product, CS, Marketing,...) to elevate client experience.
- Identify and pursue opportunities for account growth — upsell, cross-sell, and expansion.
- Track account performance, analyze insights, and report on key metrics.
Who we are looking for
- Bachelor's Degree or equivalent
- 3–5 years of experience in Project Management or Customer Success, ideally in B2B, SaaS, or HR Tech solutions.
- Strong organizational and time-management skills; detail-oriented and results-driven.
- Excellent communication and relationship-building skills with clients and partners.
- Proficiency in project management tools (e.g., Microsoft Project, Planner, or similar).
- Familiarity with risk management and quality assurance practices.
What we offer
- 5–10 years of experience as a Key Account Manager or Relationship Manager, preferably in Fintech, SaaS, or Banking.
- Exceptional communication and relationship-building skills.
- Strong customer mindset with a proactive and strategic approach.
- Analytical, organized, and familiar with CRM tools.Bachelor’s degree in Business, Marketing, or related fields.
- Good English communication skills.
- Why You’ll Love Working at Vui App
- Competitive salary with performance-based bonuses.Opportunity to work in one of Vietnam’s fastest-growing fintechs.
- A dynamic, inclusive, and purpose-driven environment.
- Real impact — helping millions of workers access better financial wellbeing.
We’d love to connect! Dash off an email at hello@nanofin.tech
Customer success is where 90% revenue is.

