Marketing Communication Intern

PT Telkomsel Ekosistem Digital; Jakarta Selatan; On-site; IDR 39,060,000 - 50,220,000; Full time

Job summary

PT Telkomsel Ekosistem Digital invites you to join a 6-month internship in marketing communications. You will plan and execute campaigns across social media, email, and websites, while also supporting events, content creation, and brand activations.

You’ll collaborate with Sales, Product, and Design teams, and help analyze campaign performance to drive insights. The role emphasizes creativity balanced with data-driven thinking, with strong Indonesian and English written/verbal skills and

Qualifications

• Bachelor's degree in communications, Marketing, Business, Public Relations, or related fields.
• Previous internship or hands-on experience in marketing, communications, content creation, or social media management is a plus.
• Strong written and verbal communication skills in Bahasa Indonesia and English.

Responsibilities

• Assist in planning and executing marketing communication campaigns across channels such as social media, email, and website.
• Assist in organizing and executing events, webinars, and brand activations.
• Create and curate content (copywriting, captions, simple visuals) for INDICO products.
• Support content calendar management and timely publishing across channels.
• Assist in drafting press releases, newsletters, articles, and other materials.
• Support the preparation of marketing collateral like pitch decks and event materials.
• Monitor social media and campaign performance; compile weekly/monthly reports with insights.
• Assist in competitor analysis, trend research, and audience insights to improve strategies.
• Participate in brainstorming sessions to generate fresh campaign ideas.
• Coordinate with Sales, Product, Design and external agencies; support smooth campaign execution.
• Maintain and organize marketing assets and documentation.

Skills

Strong writing & comms

Teamwork

Detail-oriented

Time management

Creative thinking

Education

Bachelor's degree in communications/Marketing/Business/Public Relations or related field

Tools

Microsoft Office

Canva

Adobe Creative Suite

CapCut

Job description

What will you do but not limited to:

• Assist in planning and executing marketing communication campaigns across channels such as social media (Instagram, LinkedIn, TikTok), email, WhatsApp, and website.
• Assist in organizing and executing events, webinars, and brand activations.
• Create and curate content (copywriting, captions, and simple visual assets) that reflects the INDICO products.
• Support the management of the content calendar and ensure timely publishing across channels.
• Assist in drafting press releases, newsletters, articles, and other internal/external communication materials.
• Support the preparation of marketing collateral such as pitch decks, company profiles, and event materials.
• Monitor social media and campaign performance, then compile weekly and monthly performance reports with insights and recommendations.
• Assist in competitor analysis, trend research, and audience insights to improve communication strategies.
• Participate in brainstorming sessions to generate fresh campaign and content ideas.
• Coordinate with internal teams (Sales, Product, Design) and external partners such as agencies, vendors, and media to support smooth campaign execution.
• Maintain and organize marketing assets and documentation (digital and/or physical) in a well-structured filing system.
• Bachelor's degree in communications, Marketing, Business, Public Relations, or related fields.
• Previous internship or hands-on experience (e.g., part-time, freelance, volunteer, or organizational projects) in marketing, communications, content creation, or social media management is a plus.
• Strong written and verbal communication skills in both Bahasa Indonesia and English.
• Familiarity with Microsoft Office Suite (Excel, PowerPoint, Word).
• Familiarity with content and design tools (e.g., Canva, Adobe Creative Suite, CapCut) and social media platforms and analytics tools.
• A balanced perspective between creativity and data-driven thinking.
• Basic understanding of branding, copywriting, and digital marketing trends.
• Self-learner, ambitious, good attitude, and excited by challenges.
• Able to work collaboratively in a team-oriented environment while also being proactive and self-motivated.
• Detail-oriented, with the ability to manage multiple tasks and meet deadlines.
• Available for a 6-month internship program.
• Nice to have: portfolio or samples of content/writing (social media, blog, campaign project, etc.).