Mariana Rodríguez
+54 11 2847 5963 | mariana.rodriguez@email.com | Avenida Belgrano 2847, Buenos Aires, Argentina | linkedin.com/in/mariana-rodriguez-eng

PROFESSIONAL EXPERIENCE

Supplier Development Engineer
Grupo Automotriz Tecnológico, Córdoba
March 2021 - Present

- Lead supplier quality improvement initiatives across 35+ automotive component suppliers, reducing defect rates by 42% through implementation of 8D problem-solving methodologies and corrective action tracking
- Conduct comprehensive supplier audits based on ISO/TS 16949, ISO 9001, and ISO 14001 standards, ensuring compliance and identifying opportunities for process optimization
- Perform root cause analysis and failure mode and effects analysis (FMEA) on critical supplier non-conformances, implementing preventive measures that decreased warranty claims by $1.2M annually
- Collaborate with engineering and purchasing teams to evaluate supplier capabilities for new product launches, reviewing technical drawings, GD&T specifications, and manufacturing processes
- Utilize Minitab for statistical process control analysis and capability studies, achieving Cpk improvements from 1.33 to 1.67 across key characteristics

Supplier Quality Engineer
Industrias Metalúrgicas del Sur, Rosario
June 2018 - February 2021

- Managed supplier quality performance for 20+ tier-1 suppliers specializing in sheet metal fabrications, welded assemblies, and machined components
- Conducted on-site supplier audits and process reviews, verifying adherence to quality systems and automotive industry standards
- Coordinated failure analysis investigations using CMM inspection data, technical documentation review, and cross-functional problem-solving teams
- Developed and delivered supplier training programs on geometric dimensioning and tolerancing, tolerance analysis, and quality control techniques
- Reduced supplier-related production line stoppages by 65% through proactive quality planning and supplier development activities

Quality Engineer
Manufactura Integral Argentina, Mendoza
August 2015 - May 2018

- Performed internal audits of quality management systems and manufacturing processes to ensure ISO 9001 compliance
- Analyzed quality data using statistical methods and Microsoft Excel to identify trends and drive continuous improvement initiatives
- Supported new product introduction by reviewing CAD models, technical drawings, and conducting design for manufacturability assessments
- Collaborated with manufacturing engineering to implement process controls and inspection procedures for critical-to-quality characteristics
- Maintained quality documentation and records in SharePoint and Office 365 platforms

EDUCATION

Bachelor of Science in Mechanical Engineering
Universidad Tecnológica Nacional, Buenos Aires
Graduated: May 2015

SKILLS

Quality Systems & Standards: ISO 9001, ISO/TS 16949, ISO 14001, Total Quality Management, Quality Assurance, Quality Control

Problem Solving & Analysis: 8D Problem Solving, Failure Mode and Effects Analysis (FMEA), Failure Analysis, Root Cause Analysis, Statistical Data Analysis, Minitab

Engineering & Design: Geometric Dimensioning & Tolerancing (GD&T), AutoCAD Mechanical, Computer-Aided Design, Solid Modeling, Technical Drawing, Tolerance Analysis

Manufacturing & Processes: Automotive Manufacturing, Machine Tools, Sheet Metal, Welding, TIG Welding, Process Control, CMM

Supplier Management: Supplier Development, Supplier Quality, Supplier Management, Auditing, Quality Auditing, Internal Audit, Purchasing

Software: Microsoft Office Suite (Excel, Word, PowerPoint, Outlook), Office 365, SharePoint

CERTIFICATIONS

Certified Quality Engineer (CQE) - American Society for Quality
ISO/TS 16949 Internal Auditor