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Account Collaborator, Adtima

Hồ Chí Minh
Internship & Collaboration

This is a full-time, on-site position based at the Zalo Sala Office (District 2), with working hours from 9:00 AM to 6:00 PM, Monday to Friday.
Due to the high volume of applications, please note that only shortlisted candidates will be contacted within the next three weeks.

🤖 What you will do

Campaign Execution & Account Servicing

  • Manage end-to-end campaign execution, from receiving client bookings to campaign completion.
  • Check inventory, feasibility and booking conditions across Adtima’s ecosystem (Zalo, Zing MP3, Báo Mới, etc.).
  • Handle media booking accurately and ensure campaigns are set up correctly on internal systems.
  • Work directly with clients during campaign execution, proactively follow up and maintain smooth communication.
  • Handle basic client inquiries and coordinate with internal teams to resolve campaign issues.

Campaign Planning & Project Management

  • Build campaign timelines, track deliverables and closely monitor execution progress.
  • Manage multiple campaigns and tasks simultaneously while maintaining accuracy and deadlines.
  • Proactively identify execution risks such as under-delivery, delays, inventory issues or KPI gaps, and propose next actions.
  • Take ownership of assigned tasks instead of waiting for step-by-step instructions.

Performance Monitoring & Optimization

  • Monitor campaign performance against agreed KPIs.
  • Understand key digital advertising metrics and identify how performance data may impact campaign outcomes.
  • Work closely with AdOps, Product, Data and other internal teams to optimize campaigns.
  • Develop the ability to translate campaign data into actionable observations and recommendations.

Reporting & Data Management

  • Prepare daily/weekly campaign reports including performance, key observations, issues and next actions.
  • Maintain campaign databases accurately and on time.
  • Be comfortable working with numbers and checking data carefully to minimize booking and reporting errors.
  • Present information clearly through Excel/Google Sheets and PowerPoint/Google Slides.

Client & Internal Collaboration

  • Communicate confidently and professionally with clients and internal stakeholders.
  • Understand client needs beyond the immediate request and help connect them with appropriate solutions.
  • Coordinate and negotiate effectively with multiple stakeholders to keep projects moving.
  • Maintain good working relationships while being able to push for timelines, information and decisions when necessary.

Business & Product Learning

  • Proactively develop an understanding of Adtima’s ecosystem, including Zalo, Zing MP3, Báo Mới and other products/services.
  • Continuously build practical knowledge of digital advertising and apply what you learn to real campaign situations.
  • Be curious about clients’ businesses, brands and campaign objectives — not just execution requirements.

👾 What you will need

  • Bachelor’s degree in Business, Marketing, Communications or equivalent.
  • Strong interest in sales, account management, digital advertising and business development.
  • Execution-oriented mindset: able to turn information and instructions into concrete actions and follow through until completion.
  • Strong ownership and proactiveness: actively identify what needs to be done, follow up and solve problems rather than waiting for instructions.
  • Good client-facing communication: confident, thoughtful and able to communicate clearly in both Vietnamese and English.
  • Good stakeholder management and negotiation skills: comfortable working across clients and multiple internal teams.
  • Analytical mindset: comfortable with numbers and willing to understand digital metrics, campaign performance and their impact on business outcomes.
  • Detail-oriented and careful: especially when handling bookings, campaign data, timelines and reports.
  • Strong multitasking and prioritization: able to manage multiple campaigns, requests and deadlines under pressure.
  • Working proficiency in Excel/Google Sheets and PowerPoint/Google Slides; willing to learn new tools quickly.
  • Ability to evaluate the quality of work/output, not simply complete assigned tasks.
  • Curious, fast-learning and willing to apply knowledge in practice, not just learn concepts.
  • Experience in Digital Marketing, Media, Advertising Agencies, Account Management or Campaign Operations is a plus.

What we value

We are looking for someone who:

  • Gets things done - not only understands the task, but knows how to move it forward.
  • Learns by doing - quickly applies new knowledge to actual campaigns.
  • Thinks beyond the checklist - understands why a task matters and how it affects campaign results.
  • Is comfortable with clients - able to build trust, communicate clearly and handle day-to-day interactions.
  • Connects the dots - between client needs, campaign execution, performance data and internal resources.
  • Takes ownership - proactively follows through and raises issues before they become problems.
  • Can handle pace and complexity - stays organized when managing multiple campaigns and stakeholders at the same time.

Take a look inside
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Our interview process is all about getting to know each other. Come prepared to showcase your hard work, skills, and achievements, and get a better understanding of what it’s like to work at Zalo group.

Why
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Zalo?

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