Tsamara Revinka

Detail-oriented HR professional with 2+ years of progressive experience in HR operations, employee lifecycle management, and HRIS data management. Proven track record in maintaining 100% data accuracy across employee records, coordinating end-to-end onboarding and offboarding processes, preparing employment documentation, and administering employee benefits. Skilled in MS Office and Google Workspace, with hands-on experience in HRIS platforms.

Strong written and verbal communicator, known for handling sensitive employee information with absolute discretion and professionalism.

Human Resources Staff at KOINWORKS (PT. LUNARIA ANNUA TEKNOLOGI) (2025-01 – 2026-04)

• Maintained and updated employee records and HR Information System (HRIS) with high accuracy and timeliness across the full employee lifecycle, ensuring 100% data compliance.
• Prepared and processed HR documents including employment contracts, confirmation letters, promotion letters, and termination documentation in accordance with company policies and local labor laws.
• Managed end-to-end onboarding processes: prepared welcome packs, coordinated IT/system access requests, collected compliance documents, and conducted HR orientations for new hires.
• Coordinated offboarding processes including exit documentation preparation, clearance processing, and asset recovery coordination.
• Served as the first point of contact for employee inquiries related to HR policies, benefits, leave tracking, and general employment matters.
• Administered employee insurance and benefits programs, including health insurance enrollments, renewals, membership updates, and reimbursement coordination, ensuring timely and accurate processing.
• Generated HR reports (headcount, attendance, engagement metrics) and maintained organized physical and digital employee files in compliance with data privacy regulations.
• Identified and implemented process improvements in HR and administrative workflows to enhance operational efficiency and employee experience.

People Experience Intern at KOINWORKS (PT. LUNARIA ANNUA TEKNOLOGI) (2024-07 – 2025-01)

• Facilitated internal and compliance training programs, coordinated with cross-functional leaders on training needs, and improved satisfaction by 20% through targeted feedback analysis
• Managed a community of interest Slack channel, organized monthly group activities and office engagement events, boosting employee participation by 30–75%.
• Planned and allocated budgets for engagement activities, maintaining cost efficiency while maximizing impact.
• Created and managed over 100+ daily and monthly internal communication content for employees, achieving a 95% readership rate and consistent engagement.
• Led content strategy and creation for @behindkoinworks, boosting engagement and increasing post visibility by 40%.

People Development Intern at CAKAP (PT. CERDAS DIGITAL NUSANTARA) (2023-08 – 2024-02)

• Conducted end-to-end training programs, starting from identifying training needs, developing modules, conducting training sessions, to meticulously preparing insightful reports.
• Ensured the accuracy and currency of training records by diligently updating the training database following each session, demonstrating a keen eye for detail and organizational proficiency.
• Managed the uploading and organization of training materials onto the Learning Management System (LMS), ensuring accessibility and usability for learners.
• Delivered engaging onboarding sessions for 78 new interns and part-time employees, achieving an outstanding average satisfaction rating of 98%, reflecting adept facilitation skills and a commitment to delivering high-quality learning experiences.
• Innovatively designed and implemented monthly employee engagement activities, fostering a positive work environment, and bolstering team cohesion and morale.

Bachelor Degree in French Literature – UNIVERSITAS PADJADJARAN (2018-08 – 2023-02)