Business Development Intern

Sertis · Bangkok, Bangkok Metropolis, Thailand · Sales & BD

Posted 2026-09-26

Apply for this role →

We are looking for a Business Development Intern to join our team and gain hands-on experience in business development and pre-sales within the Data and AI industry. You will work closely with senior team members, support client-facing activities, and learn how we turn business challenges into technology-driven solutions.

In this role, you will get to:

Work closely with senior and gain exposure to the end-to-end business development and pre-sales process

Conduct market, competitor, and customer research to identify potential business opportunities and understand client needs

Support the preparation of business proposals, presentations, pitch decks, and other client-facing materials

Join client meetings alongside senior team members and gain exposure to client communication and business discussions

Develop an understanding of Data and AI solutions and learn how technical solutions can address real business challenges

Support pre-sales activities, including solution presentations, demos, and Proof of Concept (PoC) preparation

Collaborate with internal and technical teams on ongoing projects and client opportunities

Support the team with business analysis, reporting, and other ad-hoc activities as needed

You'll be successful if you have:

Currently pursuing a Bachelor’s Degree in any field

Strong interest in technology, especially Data and AI

Strong presentation, storytelling, communication, and research skills

Good analytical and problem-solving skills

Strong communication skills in both Thai and English

Proficiency in Microsoft Office and Google Workspace, particularly PowerPoint/Google Slides and Excel/Google Sheets

Experience in business case competitions, consulting projects, or related activities would be a plus

This is your chance to gain hands-on business development experience while building your understanding of the growing Data and AI industry.

APPLY NOW!

Sertis may collect, use, or disclose your personal data or personal data of other persons provided by you in order to carry out your recruitment process. For more information, please refer to our Recruitment Privacy Notice

Apply for this role →

← Back to all jobs