Renato Castillo
Lehighton,Pa
Overview
4
4
years of professional experience
Summary
Delivered high-quality results to enhance team productivity and operational efficiency.
Developed skills in fast-paced mechanical environment, ready to transition into new field. Demonstrates expertise in troubleshooting, maintenance, and repair of complex systems. Looking to leverage these transferable skills to contribute effectively in new and dynamic role.
Positive, resourceful, and mechanically inclined, bringing foundational understanding of conveyor systems and essential mechanical skills. Possesses knowledge in troubleshooting and repairing mechanical systems, coupled with proficiency in using hand and power tools. Committed to ensuring operational efficiency and minimizing downtime through effective mechanical solutions.
Work History
Conveyor Mechanic
Fabcon
Baltimore, MD
03.2026 - Current
- Diagnosed and repaired conveyor systems to ensure optimal functionality.
- Conducted routine maintenance checks to prevent equipment failures.
- Collaborated with team members to streamline repair processes and improve workflow efficiency.
- Trained junior mechanics on safe operation of tools and machinery.
Millwright
Evoqua Water Technologies
Valdosta, GA
04.2025 - Current
- Conducted routine maintenance on pumps, valves, and mechanical systems to ensure optimal performance.
- Troubleshot equipment malfunctions, diagnosing issues to restore functionality quickly.
- Installed and aligned machinery according to specifications, ensuring accurate setup and operation.
- Collaborated with team members to execute preventive maintenance schedules effectively.
Boilermaker
Radenhausen & Oneill Welding
New Hampshire, OH
03.2025 - Current
- Fabricated and assembled metal structures using blueprints and technical drawings.
- Operated welding equipment to ensure high-quality joints and structures.
- Conducted inspections of completed work to maintain safety standards and quality control.
- Executed heavy-duty maintenance tasks, including removal of fittings and welding operations.
- Executed industrial welding for boiler and pressure vessel repair projects.
Industrial Welder/Millwright
Lehigh Industrial Maintenance
Palmerton, PA
01.2024 - 03.2025
- Followed all operational standards and procedures
- Assisted in maintenance of cement plants, power plants, and paper mills. Supported teams in troubleshooting equipment issues. Contributed to routine inspections and repairs to ensure operational efficiency.
- Executed emergency response protocols to address urgent situations effectively.
- Executed assembly of moving parts and subassemblies to basic units utilizing hand and power tools.
- Oversaw assembly of machinery units and ensured optimal operational functionality.
Industrial Welder/Millwright
Marshall Industrial Technologies
Nazareth, PA
06.2023 - 01.2024
- Assisted in welding and fabricating components for various projects. Supported team members in maintaining equipment and tools. Contributed to quality control processes to ensure standards were met.
- Executed installation of new equipment in piping systems, ensuring adherence to customer-provided blueprints.
- Executed layout, fitting, and fabrication of diverse metal components, including copper plumbing and pipelines.
Structural Welder
Weir Welding Inc.
Bethlehem, PA
01.2023 - 06.2023
- Executed overhead crane rigging operations to ensure safe and efficient material handling.
- Assisted in welding and fabricating components for various projects. Contributed to quality control processes to ensure standards were met.
- Ensured quality standards by inspecting welded surfaces and structures to identify and rectify defects.
- Interpret design by accurately taking/reading measurements to plan layout and welding procedures.
- Executed welding projects with a 25% increase in efficiency compared to industry standards while ensuring high-quality workmanship.
Lab Assistance
Welder Training and Testing Institute
Allentown, PA
08.2022 - 01.2023
- Assist CWI in the lab by cutting weld test to specific sizes, grind, sand, and any necessary prep work for inspection
- Assist CWI with charpy/Impact, X-ray, tensile, and bend testing
- Operate vertical band saws, CNC Mill, CVN Specimen Milling Machine, and CNC Lathe
- Operate forklift and overhead crane to move materials and shipments
Education
GED -
Welder Training & Testing Institute
Allentown, PA01.2023
Diploma -
Lehighton Area High School
Lehighton, PA06.2021
Skills
Optimized oxy-fuel plasma cutting techniques to improve material handling and reduce waste
- Hand and power tools
- Structural steelwork
- Oxy-fuel cutting
- Gas tungsten arc welding
- Gas metal arc welding
- Safety procedures
- Component installation
- Precision measuring
- Material prepping
- Blueprint interpretation
- Repair services
- Rigging
- Mechanical troubleshooting and diagnostics
- Parts and components fabrication
- Inspection preparations
- System assembly
Specialized in integrating multiple welding methods to optimize production workflows and achieve desired outcomes
Performed CNC programming and machining tasks in testing lab, focusing on accuracy and adherence to specifications
Executed various tasks using forklift to enhance workflow and maintain safety standards in operating units
Oversaw rigging processes for heavy equipment and machinery, ensuring compliance with safety standards on multiple construction sites
Executed regular inspections and maintenance of rigging equipment and tools, guaranteeing safety compliance and operational precision
Executed precise tool usage across a range of industrial applications to ensure optimal production outcomes
Achieved OSHA 10 and MSHA 46 certifications, contributing to improved safety standards and regulatory compliance within the organization Enhanced team awareness of safety practices through certification training
Demonstrated proficiency in vertical and overhead welding techniques through successful completion of 6G SMAW pipe certification
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
Conveyor Mechanic
Fabcon
03.2026 - Current
Millwright
Evoqua Water Technologies
04.2025 - Current
Boilermaker
Radenhausen & Oneill Welding
03.2025 - Current
Industrial Welder/Millwright
Lehigh Industrial Maintenance
01.2024 - 03.2025
Industrial Welder/Millwright
Marshall Industrial Technologies
06.2023 - 01.2024
Structural Welder
Weir Welding Inc.
01.2023 - 06.2023
Lab Assistance
Welder Training and Testing Institute
08.2022 - 01.2023
GED -
Welder Training & Testing Institute
Diploma -
Lehighton Area High School