
Sugi Harto
@sugiharto
I lead process improvement projects that raise quality, optimize cycles, and reduce operational risk.
What I'm looking for
At PT Gajah Tunggal Tbk, I lead continuous-improvement projects across departments, including a First Cure initiative that increased success rates from approximately 45% to 60%.
I standardize work processes using Toyota Production System principles, coach Quality Control Circle teams, and lead initiatives that improve employee engagement and process observation.
Previously, I planned supply chain and production projects at PT Mastercorrindo, building Excel dashboards for real-time resource tracking and coordinating Purchasing, Production, and Warehouse teams to reduce delays and supply-chain risk.
Experience
Work history, roles, and key accomplishments
Continuous Improvement Project Lead
PT Gajah Tunggal Tbk
May 2024 - Present (2 years 4 months)
Spearheaded an inter-departmental First Cure Improvement project, increasing first cure success rate from ~45% to ~60%. Managed end-to-end standardization of work processes based on TPS principles and coached QCC teams.
PPIC Staff (Supply Chain & Production Project Planner)
PT Mastercorrindo
Sep 2021 - Apr 2024 (2 years 7 months)
Developed and maintained comprehensive master project schedules for material requirements, ensuring resource optimization and preventing production delays. Designed advanced Excel-based data dashboards to track project resources in real-time.
PPIC Administrator
PT Lies Jaya Abadi
Jun 2020 - Mar 2021 (9 months)
Maintained rigorous project documentation, production orders, and inventory logs to guarantee resource availability and data integrity. Coordinated with various departments to verify material readiness and meet delivery deadlines.
Warehouse and Delivery Staff
PT Global Plastindo Industri
Sep 2018 - Sep 2019 (1 year)
Facilitated outbound shipment operations by managing delivery documentation and ensuring compliance with dispatch timelines. Conducted regular stock audits to maintain inventory accuracy.
Education
Degrees, certifications, and relevant coursework
Prodemy Productivity Academy
Lean Six Sigma Yellow & White Belt, Lean Six Sigma
2026 - 2026
Earned Lean Six Sigma Yellow and White Belt certifications in 2026.
Prodemy Productivity Academy
Project Management Skill, Project Management
2026 - 2026
Completed Project Management Skill training in 2026.
Prodemy Productivity Academy
Effective Problem Solving, Problem Solving
2025 - 2025
Completed Effective Problem Solving training in 2025.
Prodemy Productivity Academy
Failure Mode & Effect Analysis (FMEA) & Control Plan, Quality Management
2025 - 2025
Completed training on Failure Mode & Effect Analysis (FMEA) and Control Plan in 2025.
British Council
EnglishScore Core Skills (CEFR B2 - Upper Intermediate), English Language
2023 - 2025
Achieved EnglishScore Core Skills certification at CEFR B2 Upper Intermediate level, valid from February 2023 to February 2025.
Prodemy Productivity Academy
Design Dashboard Using Microsoft Excel, Data Analysis
2024 - 2024
Completed training on designing dashboards using Microsoft Excel in 2024.
Universitas Buddhi Dharma
Bachelor of Science, Industrial Engineering
2018 - 2024
Grade: 3.46 / 4.00
Activities and societies: Bachelor's Thesis Project: Led a process optimization project focusing on Quality Improvement of Carton Box Production at PT. XYZ utilizing the Kaizen methodology to enhance product quality and reduce defect rates.
Pursued a Bachelor of Science in Industrial Engineering, completing a thesis on quality improvement of carton box production using Kaizen methodology. Achieved a GPA of 3.46 out of 4.00.
HSP Academy
K3 Pemadam Kebakaran D-Class (Kemnaker), Fire Safety
Completed K3 Pemadam Kebakaran D-Class certification from HSP Academy.
PT Gajah Tunggal Tbk.
Internal Training Toyota Production System, Lean Manufacturing
Completed internal training on Toyota Production System.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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