rendraaa

Operation Manager

Graduated with a Bachelor of Applied Engineering and Master of Management (Human Resource Management Concentration) from Tarumanegara University with professional experience in logistics operations and Indonesian language AI training. Currently working as an AI Trainer focusing on language model response evaluation, text quality assessment, and structured guideline-based training data development. Has experience in import document management, administrative compliance, and cross functional operational coordination. Accustomed to working in detail, consistent with quality standards, and adaptive to new technologies and work systems. Results-oriented and committed to creating eficient and impactful work processes for the organization. 


Experience: 3 years

Yearly salary: $0

Hourly rate: $10

Nationality: 🇮🇩 Indonesia

Residency: 🇮🇩 Indonesia


Experience

AI Voice Data Contributor
Dingtalk
2026 - 2026
Record Indonesian and English voice samples following script and pronunciation guidelines Evaluate and compare AI-generated speech outputs (TTS) against original recordings for accuracy and naturalness Review and refine audio to ensure correct tone, pronunciation, and delivery quality Perform speech data quality assurance focusing on clarity, consistency, and guideline compliance Contribute to speech model (TTS/ASR) improvement through iterative validation and feedback
AI Trainer
micro1
2026 - 2026
Evaluate and rate Indonesian-language AI model responses using structured quality rubrics Create and refine prompts and ideal responses to improve accuracy, clarity, and contextual relevance Provide concise justifications for evaluation decisions in line with annotation guidelines Review outputs for compliance with AI safety, privacy, and policy standards Perform text generation, summarization, and question answering tasks for LLM training Contribute to LLM performance improvement through continuous evaluation and feedback cycles
Operational Manager
PT. Jasa Antaran Logistik
2023 - 2026
Manage end-to-end logistics operations for Indonesian Migrant Workers (PMI) shipments, including documentation, customs clearance, and warehouse release Prepare and verify shipping documents (e.g., packing lists) with high accuracy using Excel Coordinate with internal teams and external partners (e.g., customs, logistics vendors) to ensure timely and compliant shipment processing Monitor shipment flow from documentation to customs processing and final delivery readiness Oversee tax reporting activities (VAT/PPN and income tax/PPh) in collaboration with tax consultants Evaluate operational performance and implement process improvements to enhance efficiency and service quality

Skills

data-entry
graphic-designer
operations
english
indonesian