Chief Technology Officer
Current
Mar 2021 - Present
AeroLeads people directory · profile
John Ciraldo Email & Phone Number
Chief Technology Officer at WD Advanced Materials
at
WD Advanced Materials
1 work email found
@wdlabgrowndiamonds.com
2 phones found area 330
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Chief Technology Officer at WD Advanced Materials
Location
Washington Dc-Baltimore Area, United States
Who is John Ciraldo? Overview
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Quick answer
John Ciraldo is listed as Chief Technology Officer at WD Advanced Materials at WD Advanced Materials, based in Washington Dc-Baltimore Area, United States. AeroLeads shows a work email signal at wdlabgrowndiamonds.com, phone signal with area code 330, and a matched LinkedIn profile for John Ciraldo.
John Ciraldo previously worked as Chief Technology Officer at Wd Advanced Materials and CTO at J2 Materials. John Ciraldo holds Masters, Material Science & Engineering from University Of California, Riverside.
Company email context
Email format at WD Advanced Materials
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*@wdlabgrowndiamonds.com
68% confidence
AeroLeads found 1 current-domain work email signal for John Ciraldo. Compare company email patterns before reaching out.
Profile bio
About John Ciraldo
John Ciraldo is a Chief Technology Officer at WD Advanced Materials at WD Advanced Materials. He possess expertise in thin films, characterization, physics, materials science, semiconductors and 45 more skills. Colleagues describe him as "I have known and worked with John for 4 years. John has proven himself as an excellent engineer and manager. He has learned how to mentor people to get the best results from them and become more productive. As the Manager of Applications Technology at Rubicon he has developed many processes 3 of which he shares patents with Rubicon which has given Rubicon other opportunities beyond bulk sapphire production and wafer processing. John is always willing to listen to ideas, no matter how ‘out of the box’ they may be, recognizing that sometimes good ideas come from improbable places. John is also excellent at sorting through the minutia of a problem and determining the root cause quickly. He is focused and driven for success and I would gladly work with him again if the opportunity presented itself." and "I have worked with John for over two years as his supervisor and colleague. During that time, I have witnessed John take on ever increasing responsibilities, continually demonstrating his capacity for novel solutions to existing problems. I have come to rely on his expertise and execution of specific technical tasks and implementation of larger long term project plans. He is a valuable asset and I have no doubt that he will excel in any environment given the opportunity."
Listed skills include Thin Films, Characterization, Physics, Materials Science, and 46 others.
Current workplace
John Ciraldo's current company
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7 roles · 21 years
John Ciraldo work experience
A career timeline built from the work history available for this profile.
Cto
May 2017 - Jan 2021
Research Associate
Northwestern University Atomic And Nanoscale Characterization Experimental Center (Nuance)
Jul 2016 - Jan 2021
Manager, Applications & Technology
Manager, Applications & Technology 2015-2016Technical Manager, Mobile Applications 2014-2015Sr. Development Engineer 2013-2014Crystal Growth Engineer 2011-2013Actively led research and development for a semi-conductor materials company. Responsible for development of new technology, as well as helping to determine new ways to expand the company and it's markets. I worked very closely with the CEO, CFO, vice-presidents and the board of directors to achieve these goals. I am also in charge of material characterization for my company. To this end I work with several outside labs in addition to performing studies in our company labs, university labs, and Argonne National Laboratory.I have authored twelve pending patents related to novel IP at Rubicon Technology, in addition to working on multiple collaborations with Argonne scientists with the expectation of published research papers related to materials and characterization. I had the opportunity to present data collected for Rubicon at several national and international conferences dedicated to the semiconductor and advanced photonics fields.
Oct 2011 - Jul 2016
Graduate Student
As a graduate student at UC Riverside, I performed studies related to thin films and nano-scale device fab. I became proficient in both device fabrication and growth on thin films by epitaxial deposition. My epitaxy experience at the university level was primarily focused on CVD, MBE, sputtering, and e-beam deposition. Moreover, I became quite knowledgeable on a wide range of characterization techniques as well as many standard semiconductor processing methods, e.g. wet and dry etching, photo and e-beam lithography, etc.In addition to performing fundamental research, I taught several classes and labs related to physics and electronics. This work included providing lectures, writing lesson plans, evaluating tests, homework, and lab reports, as well as assigning final grades.
2008 - 2011
~3 yrs
Undergraduate Fellow
My work as an undergraduate fellow was primarily focused on magnetic characterization of thin films and superlattices. The primary tools that I used for this work were a SQUID (Super-conducting QUantum Interference Detector), a VSM (Vibrating Sample Magnetometer), and a custom built MOKE (Magnetic Optical Kerr Effect) detector. I had the opportunity to support a research team as well as to present my work at national conferences.
2006 - 2008
~2 yrs
Physics And Calculus Tutor
Us Navy Rotc
As a tutor for NROTC, I assisted students, primarily undergraduate, with calculus and physics subjects in a classroom-like environment. These subjects were required in order for the students to maintain ROTC scholarships. In addition to tutoring the students, I also created curriculums and gave lectures for several weekly classes on both subjects. Additionally, I worked closely with several professors in ensuring that students were able to maintain satisfactory scores.
2006 - 2007
~1 yr
3 education records
John Ciraldo education
Masters, Material Science & Engineering
University Of California, Riverside
Masters, Physics
University Of California, Riverside
Bachelors, Engineering Physics, Electrcial Engineering
The Ohio State University
FAQ
Frequently asked questions about John Ciraldo
Quick answers generated from the profile data available on this page.
What company does John Ciraldo work for?
John Ciraldo works for WD Advanced Materials.
What is John Ciraldo's role at WD Advanced Materials?
John Ciraldo is listed as Chief Technology Officer at WD Advanced Materials at WD Advanced Materials.
What is John Ciraldo's email address?
AeroLeads has found 1 work email signal at @wdlabgrowndiamonds.com for John Ciraldo at WD Advanced Materials.
What is John Ciraldo's phone number?
AeroLeads has found 2 phone signal(s) with area code 330 for John Ciraldo at WD Advanced Materials.
Where is John Ciraldo based?
John Ciraldo is based in Washington Dc-Baltimore Area, United States while working with WD Advanced Materials.
What companies has John Ciraldo worked for?
John Ciraldo has worked for Wd Advanced Materials, J2 Materials, Northwestern University Atomic And Nanoscale Characterization Experimental Center (Nuance), Rubicon Technology, and University Of California.
How can I contact John Ciraldo?
You can use AeroLeads to view verified contact signals for John Ciraldo at WD Advanced Materials, including work email, phone, and LinkedIn data when available.
What schools did John Ciraldo attend?
John Ciraldo holds Masters, Material Science & Engineering from University Of California, Riverside.
What skills is John Ciraldo known for?
John Ciraldo is listed with skills including Thin Films, Characterization, Physics, Materials Science, Semiconductors, Design Of Experiments, Nanotechnology, and Engineering.
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