OTCA is an education consulting and career development company that empowers individuals to access global opportunities through learning, preparation, and professional development. As we continue to expand our corporate and institutional collaborations, our B2B division plays a key role in building and maintaining strong partnerships that drive meaningful impact.
As a B2B Intern, you will support the development and execution of partnership strategies with schools, universities, and corporate clients. You’ll gain practical experience in lead generation, client communication, and proposal development while learning how to manage end-to-end partnership processes in a fast-paced, collaborative environment.
Final-year student or fresh graduate majoring in Business, Marketing, Communication, or related fields.
Strong communication and interpersonal skills.
Comfortable with client-facing activities and professional correspondence.
Basic understanding of B2B sales, marketing, or partnership management.
Proficient in Google Workspace (Docs, Sheets, Slides) or similar tools.
Willing to work onsite (Cawang, East Jakarta) from Monday to Friday.
Available to join immediately.
Assist in researching and identifying potential B2B partners (schools, companies, and institutions).
Support outreach activities, including email campaigns, LinkedIn messages, and presentations.
Help prepare business proposals, partnership decks, and reports.
Maintain and update the partner database in coordination with the B2B team.
Participate in client meetings and help document discussion outcomes and follow-ups.
Collaborate with marketing and operations teams to ensure smooth execution of partnership projects.
Work location: East Jakarta (Cawang).
Work arrangement: Fully onsite, Monday–Friday.
Internship type: Paid Internship.
Urgently hiring.
Only shortlisted candidates will be contacted.
Jakarta Timur
31 October 2025
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Data Engineer Internship
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OTCA is an education consulting and career development company that focuses on helping individuals unlock their academic and professional potential to access global opportunities. We believe that people development starts with data-driven strategies. Therefore, we are building a strong data and technology team to support smarter, insight-based decision-making across our operations.
As a Data Engineer Intern at OTCA, you will play an important role in managing and structuring data to support data-driven decisions across our organization. You’ll gain hands-on experience in cleaning, transforming, and integrating data from multiple sources, while learning to build simple data pipelines and dashboards. This role is perfect for someone who enjoys solving problems through logic and analysis, and wants to grow in a real business environment where data directly supports strategic decisions.
Fresh graduate majoring in Computer Science, Information Systems, Statistics, or related fields.
Basic proficiency in Python and SQL.
Understanding of database, API, and data integration concepts.
Familiar with Excel/Google Sheets for data processing.
Logical, analytical, and able to work collaboratively.
Willing to work onsite (Cawang, East Jakarta) from Monday to Friday.
Available to start immediately.
Assist in data cleaning and data validation from various sources (Airtable, Excel, and internal systems).
Support the development of simple data pipelines for system integration.
Help automate data collection and reporting processes.
Contribute to internal dashboard development for performance monitoring and analysis.
Assist in API integration, data documentation, and optimization of data warehouse systems.
Collaborate with data and operations teams to enhance data management efficiency.
