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Mark Castillo Email & Phone Number

HR Professional | Navy Veteran | Data & Technology Enthusiast at Analog Devices
Location: Portland, Oregon, United States 7 work roles 2 schools
1 work email found @columbiagrain.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

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Work email m****@columbiagrain.com
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Current company
Role
HR Professional | Navy Veteran | Data & Technology Enthusiast
Location
Portland, Oregon, United States
Company size

Who is Mark Castillo? Overview

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Quick answer

Mark Castillo is listed as HR Professional | Navy Veteran | Data & Technology Enthusiast at Analog Devices, a company with 11022 employees, based in Portland, Oregon, United States. AeroLeads shows a work email signal at columbiagrain.com and a matched LinkedIn profile for Mark Castillo.

Mark Castillo previously worked as HR Business Partner at Analog Devices and Human Resources Coordinator at Analog Devices. Mark Castillo holds Bachelor'S Degree, Business Administration Human Resources Management, 4.0 from Portland State University.

Company email context

Email format at Analog Devices

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{first_initial}{last}@columbiagrain.com
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AeroLeads found 1 current-domain work email signal for Mark Castillo. Compare company email patterns before reaching out.

Profile bio

About Mark Castillo

I bring a unique blend of skills cultivated through a diverse background encompassing military service, professional experience, and academic pursuits at Portland State University. Navigating complex protocols and achieving goals has become second nature to me.Passionate about cultivating improved work conditions, I actively foster open channels of communication across all organizational levels, driving positive change wherever I go. Whether it's optimizing processes or spearheading initiatives, I thrive on challenges that demand creative solutions.My time in a submarine instilled in me a high tolerance for stress and ambiguity, essential qualities that complement my ability to handle sensitive information with the utmost discretion. From managing classified data to resolving conflicts in high-pressure environments, I bring a calm and strategic approach to every situation.Backed by a proven track record and a solid educational foundation, I am eager to exceed expectations and drive meaningful impact in any organizational setting. Let's connect and explore how I can contribute to your team's success.

Current workplace

Mark Castillo's current company

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Analog Devices
Analog Devices
HR Professional | Navy Veteran | Data & Technology Enthusiast
norwood, massachusetts, united states
Website
Employees
11022
AeroLeads page
7 roles

Mark Castillo work experience

A career timeline built from the work history available for this profile.

Hr Business Partner

Current

Camas, Washington, United States

Jul 2024 - Present

Human Resources Coordinator

Camas, Washington, United States

  • Established HR modules within the 3 to 5 day weekly New Hire Orientation program, emphasizing Benefits, Work Expectations, Policies, and Compliance.
  • Developed and executed a streamlined process for converting contingent employees to full-time status across 2 sites, resulting in a 30% reduction in transition time and a 20% increase in employee retention.
  • Established the recruitment framework for an external agency, leading to a reduction in time-to-fill for critical positions within the company.
  • Addressed employee relations issues as they arose, fostering a positive work environment and resolving conflicts promptly.
  • Conducted employee and supervisor training sessions covering timekeeping, benefits, payroll, and recruiting, enhancing proficiency in interviewing techniques and ensuring compliance.
Oct 2022 - Jul 2024

Human Resources Coordinator

Portland, Oregon Metropolitan Area

  • Orchestrated recruitment efforts across 25 locations while extending support to an additional 25 locations spanning 7 states. Managed a high volume of tasks including screening, interviewing, scheduling, rejecting, and.
  • Conducted comprehensive new employee onboarding sessions both in-person and via Zoom for over 50 locations bi-weekly across the 7 states, ensuring a seamless assimilation process.
  • Spearheaded new employee check-ins and exit interviews, furnishing senior HR Business Partners and Managers with invaluable insights to mitigate turnover and bolster retention rates.
  • Enhanced operational efficiency by meticulously updating company spreadsheets and generating reports for 7 distinct bills, resulting in a remarkable 450% productivity surge.
  • Proficient in report generation, data analysis, and adeptly managing employee information through ATS and HRIS systems.
Mar 2022 - Oct 2022

Human Resources Intern

Portland, Oregon Metropolitan Area

  • Managed and updated records for over 350 employee files, ensuring compliance with company and government regulations.
  • Conducted companywide audits including I-9, motor vehicle, and employee status audits.
  • Oversaw motor vehicle records and facilitated drug tests and background checks for new and current employees.
  • Supported senior HR members in recruitment efforts, handling an average of 40 requisitions by screening applicants, posting jobs, checking references, and collaborating with hiring managers.
  • Established partnerships with local recruitment agencies and temp firms to streamline hiring processes and manage the company's workforce effectively.
Jun 2021 - Dec 2021

Office Manager

Am Management

Yigo, Guam

  • Maintained relationships with 50 staff, over 100 customers, and 50 vendors, ensuring collaboration and mutual success. Oversaw vendor contracts, ensuring compliance and effective communication, enhancing operational.
  • Streamlined daily operations by implementing efficient office policies and procedures, leading to a 20% increase in productivity. Managed office supply inventory and restocking, ensuring no disruptions in workflow.
  • Managed multi-million budget, tracking expenditures and achieving a 15% reduction in costs. Oversaw the processing of 1,000 invoices monthly with a 30% reduction in processing costs, maintaining high accuracy.
  • Enhanced recruitment, onboarding, and training processes, increasing employee retention by 25% and engagement, reducing recruitment needs by 30%. Addressed employee concerns, fostering a positive work environment.
  • Ensured a clean, safe, and productive office environment by coordinating with building management for maintenance and repairs. Implemented workplace safety protocols, reducing incidents by 10%.
  • Oversaw the maintenance and upgrade of office technology, ensuring data security and regulatory compliance. Facilitated the adoption of new technologies, improving office efficiency by 20%.
Jun 2019 - Jun 2021

U.S. Navy Sailor Sonar Technician Submarine

Bangor Base, Washington, United States

  • Operated and maintained mission-critical technology with a consistent level of success daily.
  • Possessed mission-critical information with the highest level of confidentiality and discretion.
  • Performed, organized, and coordinated daily workload in a 15-person department with colleagues from different backgrounds and experience levels at a fast-paced workplace.
  • Sponsored and trained newly recruited personnel for 10 months, bringing them to the point where they met all required qualifications and more.
Jun 2016 - Jun 2019

Administrative Assistant

Am Management

Yigo, Guam, Guam

  • Established relationships with 50 staff, more than 100 customers, and 50 vendors, fostering collaboration and mutual success.
  • Managed workers' compensation claims, reducing processing time by 20% and claim disputes by 15%.
  • Implemented a payment system handling 1000 invoices monthly with a high level of accuracy, resulting in a 30% reduction in processing costs.
  • Developed a referral program increasing employee retention by 25% and engagement, while reducing recruitment needs by 30%.
Mar 2012 - May 2016
Team & coworkers

Colleagues at Analog Devices

Other employees you can reach at analog.com. View company contacts for 11022 employees →

2 education records

Mark Castillo education

Bachelor'S Degree, Business Administration Human Resources Management, 4.0

Activities and Societies: •Consistently placed on Dean’s or President’s List •Member of the college honors program •Vice-President and.

Bachelor'S Degree, Business Administration Management And Leadership, 4.0

Activities and Societies: •Consistently placed on Dean’s or President’s List •Member of the college honors program •Vice-President and.

FAQ

Frequently asked questions about Mark Castillo

Quick answers generated from the profile data available on this page.

What company does Mark Castillo work for?

Mark Castillo works for Analog Devices.

What is Mark Castillo's role at Analog Devices?

Mark Castillo is listed as HR Professional | Navy Veteran | Data & Technology Enthusiast at Analog Devices.

What is Mark Castillo's email address?

AeroLeads has found 1 work email signal at @columbiagrain.com for Mark Castillo at Analog Devices.

Where is Mark Castillo based?

Mark Castillo is based in Portland, Oregon, United States while working with Analog Devices.

What companies has Mark Castillo worked for?

Mark Castillo has worked for Analog Devices, Columbia Grain International, Am Management, and Us Navy.

Who are Mark Castillo's colleagues at Analog Devices?

Mark Castillo's colleagues at Analog Devices include Reggie Goodson, Sean Cuddihy, Monique Garnere, Paula (Bureau) Durand, and Laurente Baron.

How can I contact Mark Castillo?

You can use AeroLeads to view verified contact signals for Mark Castillo at Analog Devices, including work email, phone, and LinkedIn data when available.

What schools did Mark Castillo attend?

Mark Castillo holds Bachelor'S Degree, Business Administration Human Resources Management, 4.0 from Portland State University.

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