16+ Internship Letter Internship Application Process Indonesia 2026

Amanda Sari
Jl. Kebon Jeruk No. 12
Jakarta 11520
Indonesia

Jakarta, 15 February 2026

PT Bank Central Asia
HR Department
Jl. MH Thamrin No. 5
Jakarta 10340
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Finance Internship position at PT Bank Central Asia. As a third-year student majoring in Finance at Universitas Indonesia, I am eager to apply my academic knowledge in a real-world setting and contribute to your esteemed organization.

With a strong foundation in financial analysis and a keen interest in banking, I am confident in my ability to support your team. I have attached my resume for your review and look forward to the opportunity to discuss how I can contribute to PT Bank Central Asia.

Thank you for considering my application. I am available for an interview at your convenience and can be reached at (021) 1234 5678 or [email protected].

Sincerely,
Amanda Sari

Ryan Aditya
Jl. Raya Bogor No. 100
Bogor 16132
Indonesia

Bogor, 18 February 2026

Unilever Indonesia
Talent Acquisition Department
Jl. HR Rasuna Said Blok B No. 12
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am excited to apply for the Marketing Internship position at Unilever Indonesia. As a final-year student in Marketing at Institut Teknologi Bandung, I am eager to bring my creativity and analytical skills to your team.

During my academic journey, I have developed a strong understanding of digital marketing strategies and consumer behavior. I am particularly interested in contributing to Unilever’s commitment to innovation and sustainability. I have attached my resume and a portfolio of my previous projects for your review.

I would welcome the opportunity to discuss how my skills align with your team’s needs. Please feel free to contact me at (0251) 2345 678 or [email protected].

Sincerely,
Ryan Aditya

Nadia Putri
Jl. Cendrawasih No. 45
Surabaya 60232
Indonesia

Surabaya, 20 February 2026

Pertamina
Human Resources Department
Jl. Medan Merdeka Timur No. 1A
Jakarta 10110
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Engineering Internship position at Pertamina. As a fourth-year student in Mechanical Engineering at Institut Teknologi Sepuluh Nopember, I am eager to apply my technical knowledge in a dynamic and innovative environment.

During my studies, I have gained hands-on experience in mechanical design and project management. I am particularly drawn to Pertamina’s commitment to advancing Indonesia’s energy sector and would be honored to contribute to your team. I have attached my resume and academic transcripts for your consideration.

I am available for an interview at your earliest convenience and can be reached at (031) 1234 5678 or [email protected].

Sincerely,
Nadia Putri

Adi Wijaya
Jl. Sudirman No. 50
Jakarta 10220
Indonesia

Jakarta, 22 February 2026

Coca-Cola Amatil Indonesia
HR Department
Jl. Raya Cikupa No. 1
Tangerang 15110
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Human Resources Internship position at Coca-Cola Amatil Indonesia. As a second-year student in Psychology at Universitas Indonesia, I am eager to gain practical experience in HR practices and contribute to your team.

During my studies, I have developed a strong understanding of organizational behavior and recruitment processes. I am particularly interested in Coca-Cola Amatil Indonesia’s commitment to fostering a diverse and inclusive workplace. I have attached my resume and a letter of recommendation from my academic advisor for your review.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Adi Wijaya

Lisa Nurmalita
Jl. Pahlawan No. 78
Bandung 40123
Indonesia

Bandung, 25 February 2026

Telkom Indonesia
IT Department
Jl. Gatot Subroto No. 52
Jakarta 10220
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the IT Internship position at Telkom Indonesia. As a third-year student in Computer Science at Institut Teknologi Bandung, I am eager to apply my technical skills in a dynamic and innovative environment.

During my studies, I have gained hands-on experience in software development and network administration. I am particularly drawn to Telkom Indonesia’s commitment to advancing digital infrastructure in Indonesia and would be honored to contribute to your team. I have attached my resume and a portfolio of my previous projects for your consideration.

I am available for an interview at your earliest convenience and can be reached at (022) 1234 5678 or [email protected].

Sincerely,
Lisa Nurmalita

Andika Pratama
Jl. Raya Cikupa No. 100
Tangerang 15110
Indonesia

Tangerang, 28 February 2026

L’Oréal Indonesia
Sales Department
Jl. Raya Serang No. 50
Tangerang 15111
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Sales Internship position at L’Oréal Indonesia. As a third-year student in Business Administration at Universitas Indonesia, I am eager to apply my knowledge of sales strategies and consumer behavior in a dynamic and innovative environment.

During my studies, I have developed a strong understanding of market analysis and customer relationship management. I am particularly drawn to L’Oréal Indonesia’s commitment to delivering high-quality beauty products and would be honored to contribute to your sales team. I have attached my resume and a letter of recommendation from my academic advisor for your review.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Andika Pratama

Cindy Wulandari
Jl. Kebon Jeruk No. 50
Jakarta 11520
Indonesia

Jakarta, 2 March 2026

WWF Indonesia
Conservation Department
Jl. HR Rasuna Said Blok B No. 1
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Environmental Science Internship position at WWF Indonesia. As a fourth-year student in Environmental Science at Universitas Indonesia, I am eager to apply my knowledge of conservation and sustainability in a dynamic and impactful environment.

During my studies, I have gained hands-on experience in environmental research and project management. I am particularly drawn to WWF Indonesia’s commitment to protecting Indonesia’s biodiversity and would be honored to contribute to your team. I have attached my resume and a portfolio of my previous projects for your consideration.

I am available for an interview at your earliest convenience and can be reached at (021) 1234 5678 or [email protected].

Sincerely,
Cindy Wulandari

Fajar Aditya
Jl. Sudirman No. 100
Jakarta 10220
Indonesia

Jakarta, 5 March 2026

Hadromeh Law Firm
Legal Department
Jl. HR Rasuna Said Blok B No. 12
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Legal Internship position at Hadromeh Law Firm. As a third-year law student at Universitas Indonesia, I am eager to apply my knowledge of corporate law and legal research in a dynamic and professional environment.

During my studies, I have developed a strong understanding of legal frameworks and contract analysis. I am particularly drawn to Hadromeh Law Firm’s commitment to providing excellence in legal services and would be honored to contribute to your team. I have attached my resume and academic transcripts for your consideration.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Fajar Aditya

Diana Cahyani
Jl. Kebon Jeruk No. 78
Jakarta 11520
Indonesia

Jakarta, 8 March 2026

Ogilvy Indonesia
Public Relations Department
Jl. HR Rasuna Said Blok B No. 11
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Public Relations Internship position at Ogilvy Indonesia. As a third-year student in Communications at Universitas Indonesia, I am eager to apply my knowledge of media relations and crisis communication in a dynamic and innovative environment.

During my studies, I have developed a strong understanding of public relations strategies and social media management. I am particularly drawn to Ogilvy Indonesia’s commitment to delivering creative and effective communication solutions. I have attached my resume and a portfolio of my previous projects for your review.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Diana Cahyani

Muhammad Rizky
Jl. Raya Bogor No. 50
Bogor 16132
Indonesia

Bogor, 10 March 2026

Unilever Indonesia
Supply Chain Department
Jl. HR Rasuna Said Blok B No. 12
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Supply Chain Internship position at Unilever Indonesia. As a fourth-year student in Industrial Engineering at Institut Teknologi Bandung, I am eager to apply my knowledge of logistics and supply chain management in a dynamic and innovative environment.

During my studies, I have gained hands-on experience in inventory management and process optimization. I am particularly drawn to Unilever Indonesia’s commitment to sustainable and efficient supply chain practices. I have attached my resume and academic transcripts for your consideration.

I am available for an interview at your earliest convenience and can be reached at (0251) 2345 678 or [email protected].

Sincerely,
Muhammad Rizky

Nurul Hidayah
Jl. Kebon Jeruk No. 90
Jakarta 11520
Indonesia

Jakarta, 12 March 2026

Dentsu Indonesia
Creative Department
Jl. HR Rasuna Said Blok B No. 10
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Graphic Design Internship position at Dentsu Indonesia. As a third-year student in Visual Communication Design at Institut Teknologi Bandung, I am eager to apply my creative skills in a dynamic and innovative environment.

During my studies, I have developed a strong portfolio in graphic design, branding, and visual communication. I am particularly drawn to Dentsu Indonesia’s commitment to delivering creative and impactful advertising solutions. I have attached my resume and a portfolio of my previous projects for your review.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Nurul Hidayah

Ahmad Fauzi
Jl. Raya Cikupa No. 78
Tangerang 15110
Indonesia

Tangerang, 15 March 2026

Gojek
Data Analytics Department
Jl. Raya Serang No. 1
Tangerang 15111
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Data Analysis Internship position at Gojek. As a third-year student in Data Science at Universitas Indonesia, I am eager to apply my technical skills in data analysis and visualization in a dynamic and innovative environment.

During my studies, I have gained hands-on experience in statistical analysis and machine learning. I am particularly drawn to Gojek’s commitment to leveraging data-driven insights to enhance customer experience. I have attached my resume and a portfolio of my previous projects for your consideration.

I am available for an interview at your earliest convenience and can be reached at (021) 1234 5678 or [email protected].

Sincerely,
Ahmad Fauzi

Putu Ayu Lestari
Jl. Raya Ubud No. 50
Ubud 80571
Indonesia

Ubud, 18 March 2026

Four Seasons Resort Bali
Human Resources Department
Jl. Raya Sayan
Ubud 80571
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Hospitality Internship position at Four Seasons Resort Bali. As a second-year student in Hospitality Management at Universitas Udayana, I am eager to apply my knowledge of customer service and hotel operations in a luxurious and dynamic environment.

During my studies, I have gained hands-on experience in front-office management and event planning. I am particularly drawn to Four Seasons Resort Bali’s commitment to delivering exceptional guest experiences. I have attached my resume and a letter of recommendation from my academic advisor for your review.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (0361) 1234 5678 or [email protected].

Sincerely,
Putu Ayu Lestari

Budi Hartono
Jl. Raya Cikupa No. 100
Tangerang 15110
Indonesia

Tangerang, 20 March 2026

Tokopedia
Technology Department
Jl. Raya Serang No. 1
Tangerang 15111
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Software Development Internship position at Tokopedia. As a fourth-year student in Computer Science at Institut Teknologi Bandung, I am eager to apply my technical skills in software development and programming in a dynamic and innovative environment.

During my studies, I have gained hands-on experience in web development and mobile app design. I am particularly drawn to Tokopedia’s commitment to advancing e-commerce solutions in Indonesia. I have attached my resume and a portfolio of my previous projects for your consideration.

I am available for an interview at your earliest convenience and can be reached at (021) 1234 5678 or [email protected].

Sincerely,
Budi Hartono

Winda Sari
Jl. Kebon Jeruk No. 90
Jakarta 11520
Indonesia

Jakarta, 22 March 2026

AECOM Indonesia
Engineering Department
Jl. HR Rasuna Said Blok B No. 11
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Environmental Engineering Internship position at AECOM Indonesia. As a fourth-year student in Environmental Engineering at Universitas Indonesia, I am eager to apply my knowledge of sustainable design and environmental impact assessment in a dynamic and professional environment.

During my studies, I have developed a strong understanding of environmental regulations and project management. I am particularly drawn to AECOM Indonesia’s commitment to delivering innovative and sustainable engineering solutions. I have attached my resume and academic transcripts for your consideration.

I would welcome the opportunity to discuss how my skills and interests align with your team’s needs. Please feel free to contact me at (021) 1234 5678 or [email protected].

Sincerely,
Winda Sari

Arini Kusuma
Jl. Sudirman No. 50
Jakarta 10220
Indonesia

Jakarta, 25 March 2026

WHO Indonesia
Public Health Department
Jl. HR Rasuna Said Blok B No. 1
Jakarta 12940
Indonesia

Dear Hiring Manager,

I am writing to express my interest in the Public Health Internship position at WHO Indonesia. As a third-year student in Public Health at Universitas Indonesia, I am eager to apply my knowledge of health promotion and disease prevention in a dynamic and impactful environment.

During my studies, I have gained hands-on experience in health research and community outreach programs. I am particularly drawn to WHO Indonesia’s commitment to improving public health outcomes and would be honored to contribute to your team. I have attached my resume and a portfolio of my previous projects for your consideration.

I am available for an interview at your earliest convenience and can be reached at (021) 1234 5678 or [email protected].

Sincerely,
Arini Kusuma