Business Development Representative – Part-time

We're hiring Business Development Representatives in Vietnam

About Tenjin

Tenjin is a mobile measurement platform (MMP) built for independent app studios and developers. We help teams accurately track installs, attribute ad revenue, and optimize user acquisition — without the bloated pricing and complexity of enterprise tools. Founded in 2014 (YC W14), we're a global team trusted by developers across North America, Europe, and Asia.

We win on simplicity, transparent pricing, and direct access to a team that actually picks up the phone. Many of our customers are mobile app and game studios that outgrew self-serve tools and don't need (or want) an enterprise contract.

The Roles

We're looking for part-time contractors to help us establish and grow our presence in Vietnam. There's clear demand in each — but without local teams or local language coverage, we need people who know their ecosystems. These are hybrid roles: part prospecting, part full-cycle selling. You'll identify mobile app studios, game developers, and independent app teams, build relationships from the ground up, and own deals end-to-end. You'll have direct access to the global growth team and real ownership of your market.

Each engagement is flexible, with scope and hours adapting to workload and mutual fit.

What You'll Do

• Identify and engage mobile app studios and developers in your market — gaming, utility, lifestyle, fintech, or any vertical with meaningful UA spend

• Own the full sales cycle: outreach → discovery → demo → trial → close

• Represent Tenjin at local industry events and within developer communities

• Feed market intelligence back to the team: pricing signals, competitor moves, product gaps

• Track pipeline activity in CRM

What We're Looking For

• 2+ years in sales, BD, or account management in mobile advertising, adtech, or B2B SaaS

• An existing network in your market's mobile app or gaming ecosystem

• Fluent in the local language and English

• Self-directed — comfortable working async with a remote global team

• Familiarity with MMPs, mobile attribution, or UA is a strong plus

• Market-specific language requirements: Vietnamese (Vietnam)

Engagement & Compensation

• Flexible part-time contractor: schedule adapts to workload and mutual availability

• Competitive base retainer + performance-based commission

• Compensation details discussed during the interview process

Know your local mobile app ecosystem and want to own the market? We'd love to talk.