David Xiong

Brooklyn Park,MN

Summary

Summa Cum Laude Applied Engineering graduate with over 7 years of precision manufacturing and CNC machining experience. Proven ability to serve as a technical liaison between engineering and production floor environments to optimize processes, reduce scrap, and introduce new products. Expert in using data analytics, Minitab, and Statistic process control methodologies to troubleshoot manufacturing bottlenecks and boost line efficiency. Strong collaborator recognized for a proactive bias for action, quick adaptability, and creative fixture design capabilities.

Overview

Certification

years of professional experience

Work History

Machinist 2

Johnstech International Inc.

Minneapolis, MN

05.2020 - Current

Operated CNC machines to produce precision components according to specifications.
Interpreted technical drawings and blueprints to ensure accurate machining processes.
Serve as floor technical liaison to production operators, delivering technical advice and work instructions.
Design and manufacture custom fixtures, tooling, and work-holding solutions to boost line repeatability.
Collaborate directly with design engineers during New Product Introduction (NPI) to maximize DFM.
Leverage SPC data and root cause metrics to resolve defects, minimize scrap, and optimize throughput.
Perform first article inspections and validate complex components to tolerances of ±8 microns.
Program and troubleshoot complex CNC mills and 5-axis machines using Gibbs CAM software.
Conducted regular maintenance on machinery to enhance performance and minimize downtime.
Collaborated with engineering team to refine production techniques for improved efficiency.
Author and update manufacturing documentation and production process routings for clear compliance.
Train production team members on new equipment, machining strategies, and quality control baselines.

Cloud 9 Vaporium

Founder Owner Operator

Brooklyn Park, MN

11.2013 - 12.2019

Cross-Functional Leadership: Recruited, trained, and mentored a team of direct reports; established high performance standards and accountability structures.
Operations & Resource Management: Spearheaded all daily business operations, budgeting, resource allocation, and workflow optimization to maximize productivity.
Supply Chain & Vendor Relations: Managed end-to-end supply chain logistics, contract negotiations, and critical vendor partnerships to stabilize inventory pipelines.
Process Standardization: Authored and implemented comprehensive Standard Operating Procedures (SOPs) that significantly improved operational consistency and efficiency.
Risk & Compliance Management: Interpreted and executed strict regulatory compliance frameworks, ensuring 100% adherence to complex local and federal guidelines.
Data-Driven Strategy: Analyzed performance metrics, supply trends, and financial data to drive strategic planning and improve overall operational effectiveness.
Self-motivated, with a strong sense of personal responsibility.
Worked effectively in fast-paced environments.

Machinist B

Decimet Sales, Inc

Rogers, MN

01.2013 - 12.2013

Operated CNC machines to produce precision components for various projects.
Interpreted blueprints and technical drawings to ensure accurate machining specifications.
Conducted routine maintenance on machinery to prevent downtime and maintain optimal performance.
Collaborated with engineering team to troubleshoot machining issues and implement solutions.
Investigated floor machining issues to identify root causes and implement lasting corrective actions.
Optimized machine setups, reduced operational downtime, and enhanced workflow repeatability.
Interpreted complex engineering drawings, GD&T specifications, and manufacturing documentation.
Utilized precision measurement equipment to execute rigorous in-process inspections to stop escapes.
Supported NPI transitions from design concept to production floor by validating initial machining strategies.
Optimized production processes by identifying inefficiencies and recommending improvements.

Education

Bachelor of Science - Applied Engineering

Bemidji State University

Bemidji, MN

12-2025

Bachelor of Science - Machine Tools And Technology

Hennepin Technical College