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
- 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.
- 13th month salary, performance bonus.
- Flexible salary access via Vui App.
- Comprehensive health insurance for employees & families + annual health check.
- Dynamic, feedback-driven startup culture with colleagues from Uber, ZaloPay, VinID, and more.
- 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.

