Summary
Overview
Work History
Education
Skills
Certification
LANGUAGES
Timeline
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Julio Perez Irizarry

Las Piedras

Summary

Senior Engineer and Technology Transfer Lead with 8+ years of experience leading global technology transfer, new product introduction, qualification, validation, and commercialization programs within GMP-regulated pharmaceutical manufacturing environments. Successfully led 15+ Final Drug Product technology transfer projects across Amgen manufacturing sites and contract manufacturing organizations, serving as Technology Transfer Lead responsible for project planning, cross-functional team leadership, process transfer strategy, risk assessment, and operational readiness. Experienced in leading Make-a-Batch gap assessments, developing and governing key transfer deliverables, coordinating manufacturing readiness activities, and aligning stakeholders across Manufacturing, Quality, Supply Chain, Engineering, and external partners to deliver complex commercialization programs.

Overview

12
12
years of professional experience
1
1
Certification

Work History

Sr. Engineer II (Combination Product Operation)

Amgen
Juncos, PR
05.2023 - Current
  • Serve as Technology Transfer Lead (TTL) and Project Lead for a portfolio of 15+ global Final Drug Product (FDP) technology transfer projects across Amgen manufacturing sites and Contract Manufacturing Organizations (CMOs), supporting commercialization and manufacturing network expansion initiatives.
  • Lead cross-functional project teams consisting of Manufacturing, Quality, Supply Chain, Engineering, Process Development, Device Engineering, Packaging Engineering, and external partners to ensure successful project execution and site readiness.
  • Develop and manage integrated project plans, schedules, governance forums, risk mitigation strategies, and communication plans to support transfer execution, milestone achievement, and launch readiness.
  • Lead Make-a-Batch (MaB) assessments, process gap analyses, and manufacturing readiness evaluations to identify risks, define action plans, and support successful implementation at receiving sites.
  • Own and govern key technology transfer deliverables including Process Transfer Documents, Manufacturing Process Plans, and Process Requirement Specifications, ensuring effective transfer of product and process knowledge across the manufacturing network.
  • Partner with receiving-site NPI teams to coordinate manufacturing readiness, qualification, validation, and operational readiness activities supporting successful product introductions across the Amgen manufacturing network.
  • Present project status, risks, mitigation plans, and critical decisions to senior leadership while coordinating activities supporting commercialization milestones and business objectives.
  • Successfully led technology transfer and commercialization activities supporting products including Tezspire, Neulasta, and Otezla across AML, AOH, and external Contract Manufacturing Organizations.

Engineer (Combination Product Operation)

Amgen
Juncos, PR
10.2021 - 05.2023
  • Served as Technology Transfer Lead (TTL) for global Final Drug Product (FDP) technology transfer projects supporting commercialization of biologics and combination products across the Amgen manufacturing network.
  • Led cross-functional teams consisting of Manufacturing, Quality, Supply Chain, Engineering, Process Development, and external partners to support project planning, transfer readiness, and execution activities.
  • Coordinated process characterization studies, risk assessments, gap analyses, and technical issue resolution to support successful transfer and implementation of manufacturing processes.
  • Developed and maintained key technology transfer deliverables and supported manufacturing readiness activities to ensure effective transfer of product and process knowledge between sending and receiving sites.
  • Successfully supported commercialization and technology transfer activities for products including Tezspire, Evenity, Kanjinti, Mvasi, and Avsola.

Engineer (Process Development)

Amgen
Juncos, PR
01.2020 - 10.2021
  • Led characterization, validation, and implementation activities supporting inspection, labeling, and packaging operations for combination products and new product introductions.
  • Authored and executed qualification protocols for automated inspection and packaging equipment, supporting equipment qualification, manufacturing readiness, and regulatory compliance.
  • Provided technical leadership for equipment qualification (IQ/OQ/PQ), process verification, critical process parameter assessments, and validation activities across multiple packaging lines.
  • Directed process flow design, simulation activities, and validation support for packaging processes supporting international market launches.
  • Supported inspection process development and characterization activities for syringe products, driving process understanding and operational performance.

FUEL Associate Rotational Program

Amgen
Juncos, PR
07.2017 - 12.2019

Selected for Amgen's highly competitive FUEL Emerging Talent Rotational Program, completing cross-functional rotations across Engineering (AML6 Drug Substance), Manufacturing (AML1 Final Drug Product), and Quality (AML14 Drug Product).

  • Led engineering, manufacturing, and quality improvement initiatives supporting capacity expansion, operational efficiency, process reliability, and compliance performance across Drug Substance and Final Drug Product operations.
  • Implemented process and reporting improvements, including manufacturing workflow optimizations and performance monitoring tools, enhancing operational effectiveness and decision-making capabilities.
  • Supported Right First Time and continuous improvement initiatives, reducing process exceptions and improving manufacturing compliance and execution performance.

Process Engineer (CO-OP)

Lilly del Caribe (Eli Lilly and Company)
Carolina, PR
01.2016 - 05.2016
  • Improved manufacturing process reliability through equipment optimization, preventive maintenance enhancements, and process monitoring improvements.
  • Identified critical process parameters and implemented monitoring strategies to improve process robustness and reduce product loss.

New Product Manufacturing Engineer (CO-OP)

Stryker
Arroyo, PR
09.2014 - 05.2015
  • Supported new product manufacturing transfer activities, including equipment qualification, process characterization, and manufacturing readiness efforts.
  • Executed Installation Qualification (IQ) and Operational Qualification (OQ) protocols for manufacturing equipment and fixtures supporting product transfer and commercialization.
  • Participated in Process Failure Mode and Effects Analysis (PFMEA) activities to identify and mitigate manufacturing risks.

Education

BS - Mechanical Engineering

University of Puerto Rico
Puerto Rico
05.2017

Skills

  • Project Management
  • Technology Transfer
  • New Product Introduction (NPI)
  • Process Characterization & Validation
  • Commissioning & Qualification
  • Risk Assessments
  • Product Commercialization
  • Cross-Functional Leadership
  • Combination Products
  • Packaging Operations
  • Process Monitoring
  • Lean Six Sigma
  • Technical Writing & Presentations
  • Stakeholder Management

Certification

  • Lean Six Sigma Yellow Belt – Amgen
  • Project Management Academia – Amgen

LANGUAGES

English - Fluent
Spanish - Native

Timeline

Sr. Engineer II (Combination Product Operation)

Amgen
05.2023 - Current

Engineer (Combination Product Operation)

Amgen
10.2021 - 05.2023

Engineer (Process Development)

Amgen
01.2020 - 10.2021

FUEL Associate Rotational Program

Amgen
07.2017 - 12.2019

Process Engineer (CO-OP)

Lilly del Caribe (Eli Lilly and Company)
01.2016 - 05.2016

New Product Manufacturing Engineer (CO-OP)

Stryker
09.2014 - 05.2015

BS - Mechanical Engineering

University of Puerto Rico