Juan De Dios Ramirez Aguayo
Tijuana
Summary
OBJECTIVE:
To find a position of engineer in a company where my knowledge and experience play a role important to manage and reach the objectives of this company
CARRER PROFILE:
Engineer with experience and analytical capacity to investigate and to solve the different problems that appear, solid knowledge in PCBA manufacture processes.
Proven ability to manage projects from planning through to execution.
Ability to work under pressure in fast-paced environments
Overview
25
25
years of professional experience
Work History
Sr. PCBA Process Engineer
Harman Tijuana
08.2020 - Current
- Start operation of Harman Tijuana Electronics Area
- Definition and setup of SMT, Wave and Final Assembly areas
- Introduction of more than 150 PCBA's
- In charge of 2 engineers and 6 process Technicians
- In charge of SMT, TH and Final assembly areas
- Work together with design team in the design of new PCB's (Panelization)
- Design and validation of new PCBA's (NPI)
- Development of PFMA's, SMT, TH and Final Assembly Process
- Efficiency Improvement of production areas
- Validation of Maintenance preventive plan for SMT equipment
- Process optimization, cost and DL reduction projects
- Downtime Reduction Projects
- Kaizen Projects
- UPH improvements projects
- Part of the Harman Pilot Factory Team
- Implemented standardized work instructions, enhancing operator understanding of critical tasks.
SMT Process Engineer
Parpro (Ensambles Del Pacifico)
11.2019 - 08.2020
- Validation and quote for new PCBA's
- Define the layout for new process
- Installation of SMT equipment and workstations
- Validation of new SMT line IQ, OQ & PQ
- Conducted trouble-shooting investigations prior to the start-up of new production lines.
- Optimize and development of Reflow Process (Lead, Lead Free & Hybrids Process)
- In charge of the programming of all the equipment in the SMT area
- Design, and improvement of SMT stencils
- Provide Engineering support for different production areas (mechanical process).
SMT Process Engineer
Benchmark Electronics
03.2017 - 11.2019
- Coordinated with suppliers to resolve raw material issues affecting production schedules.
- Optimized manufacturing processes by implementing continuous improvement initiatives and lean methodologies.
- Performed installation checks on new equipment
- Design, review design and improvement of stencils
- Optimize Screen printer process
- Optimization of Reflow Profiles (Lead and Lead Free)
- Conducted trouble-shooting investigations prior to the start-up of new production lines.
- Improve quality in IPC Class 3 products.
- Design of Changeover preparation area/process.
- Implementation of quick changeover in SMT.
- Relocation of 9 SMT lines to new building
- In charge of 3 SMT Process Technician
- Create CAD files for pick and place programs
SMT Programming Engineer
Samsung Mexicana (SAMEX)
02.2010 - 03.2017
- Implementation of SMED.
- Implementation of Samex Best Practices at SEDA (Samsung Brazil) in SMT process & Panasonic NPM machines.
- Implementation of frozen setup and common setup in Panasonic NPM lines.
- Increase productivity in NPM and CM602 Lines (Panasonic)
- Design new nozzles and grippers for Oddform components
- Design and implementation of Pin in Paste process
- Work together with design (Korea) for quality and process improvement
- Evaluation of new configuration of SMT lines to improve productivity
- In charge of SMT programming department (12 programmers)
Manufacturing Engineer/SMT Engineer
ARRIS
01.2000 - 05.2008
- Implementation of Lean Manufacturing, Best Practices.
- Introduction of new models.
- Design the layout for each production area within the company.
- Work with the Health and Safety department to ensure each work-step was set up ergonomically and without safety implications for the operators.
- Completed studies and validations on all equipment used in manufacturing.
- Provided Engineering support for each production area.
- SMT programmer, SMT Process engineer.
- In charge of 2 programmers
- Developed technical documentation, including standard operating procedures, work instructions, and engineering drawings to support manufacturing operations.
Education
Engineer - Electromechanic Engineer
Instituto Tecnologico De Tijuana
Tijuana08-2001
Technician - Electromechanic Technician
CBTis 155
Tijuana06-1995
Skills
- Equipment: -Fuji, Philips, Panasonic, Universal, Samsung, TRI, Koh Young, Agilent, Parmi
MPM, Dek, GerbrTool, VisualCam, Nexim, Panasonic DGS, Wave Solder Vitronics, JUki, Selective Solder - 20 hrs Alpha training, SMT Process Lead & Lead Free (Tijuana Mx)
- IPC-A-610 Certification, ISO 9000:2000 30 hrs training
- 20 hrs DEK/ASM Solder Paste Process Foundation (Guadalajara Mx)
- 30 hrs Electrovert’s Wave Solder Process Training (Camdenton Missouri)
- 40 hrs Panasonic training, NPM Machines (Tijuana Mx)
- 50 hrs Fuji Nexim Programming Software (Tijuana Mx)
- 60 hrs Universal training,Universal Machines (Guadalajara Mx)
- 120 hrs Assembleon training, SMT Machines and SMT Process (Atlanta GA)
- 40 hrs Agilent Training, Agilent AOI Machines (Guadalajara Mx)
- 20 hrs Koh Young AOI Machines (Guadalajara Mx)
- 20 hrs BlueIris FAI machine (Tijuana Mx)
Timeline
Sr. PCBA Process Engineer
Harman Tijuana
08.2020 - Current
SMT Process Engineer
Parpro (Ensambles Del Pacifico)
11.2019 - 08.2020
SMT Process Engineer
Benchmark Electronics
03.2017 - 11.2019
SMT Programming Engineer
Samsung Mexicana (SAMEX)
02.2010 - 03.2017
Manufacturing Engineer/SMT Engineer
ARRIS
01.2000 - 05.2008
Engineer - Electromechanic Engineer
Instituto Tecnologico De Tijuana
Technician - Electromechanic Technician
CBTis 155
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