JULIO VALLE ZUÑIGA
San José,Costa Rica
Summary
Results-driven Operation Optimization Specialist at Kuehne + Nagel, skilled in Lean Six Sigma methodologies and data analysis. Achieved a 20% reduction in invoice errors by streamlining workflows and enhancing communication. Proven ability to lead process improvements and implement automation, driving efficiency and operational excellence.
Overview
3
3
years of professional experience
Work History
Operation Optimization Specialist
Kuehne + Nagel
10.2024 - Current
- Implemented Lean Six Sigma methodologies to reduce rework and eliminate process waste, reducing invoice error by 20%
- Improved Service Level Agreements adherence by 25% by optimizing workflow triggers and eliminating non added value steps
- Generated and maintained dashboards and performance reports using Power BI and Excel, tracking KPIs, SLA adherence, and error rates to support data-driven decisions
Junior Manufacturing Engineer
Walmart
03.2024 - 08.2024
- Data analysis and statistical analysis to detect process bottlenecks/restrictions to identify optimization opportunities
- Value Stream Mapping (VSM) to identify and reduce waste
- Time studies to identify productivity improvements in processes
Project Support Specialist
ASCAE Group
09.2023 - 02.2024
- Assisted in project planning, helping to develop project plans, timelines, and schedules.
- Tracked the progress of various project tasks to ensure they are completed on time.
- Ensuring clear and effective communication throughout the project lifecycle.
Process Engineer
Universidad Latina de Costa Rica
02.2022 - 05.2023
- Executed and monitored process automation and improvement projects for the registration area, achieving a 30% time reduction.
- Conducted process mapping and value stream analysis to identify waste, and drive continuous improvement initiatives.
- Process mapping.
- Developed and tracked key performance indicators (KPIs) to monitor operational efficiency and support data-driven decisions.
Education
Lean Six Sigma: Green Belt -
Lean Six Sigma Institute
12-2024
Lean Management -
Lean Six Sigma Institute
10-2024
Specialization in Project Management -
LEAD University
07.2024
Bachelor’s Degree in Industrial Engineering -
ULACIT
12.2023
Bachelor’s Degree in Industrial Engineering -
Universidad Latina de Costa Rica
08.2022
Skills
- Process improvement
- Data analysis
- Workflow automation and optimization
- Lean and Six Sigma methodologies
- Problem solving
- Communication skills
- Leadership
Languages
English
Full Professional
Timeline
Operation Optimization Specialist
Kuehne + Nagel
10.2024 - Current
Junior Manufacturing Engineer
Walmart
03.2024 - 08.2024
Project Support Specialist
ASCAE Group
09.2023 - 02.2024
Process Engineer
Universidad Latina de Costa Rica
02.2022 - 05.2023
Lean Six Sigma: Green Belt -
Lean Six Sigma Institute
Lean Management -
Lean Six Sigma Institute
Specialization in Project Management -
LEAD University
Bachelor’s Degree in Industrial Engineering -
ULACIT
Bachelor’s Degree in Industrial Engineering -
Universidad Latina de Costa Rica
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