Summary
Overview
Work History
Education
Skills
Software
Timeline
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ALEJANDRO DAVID MARTINEZ ROJAS

Ph.D In Electronic Engineering

Summary

Dynamic Analog Design Engineer with track record developing high-speed analog integrated circuits in CMOS technology nodes. In-depth knowledge and analytical understanding of mixed-signal design techniques. Proven experience in cutting-edge circuit development and delivering products to experiments.

I own experience to work with image sensor and CMOS technology at different operation temperatures from 77K to 300K.

Overview

2
2
years of professional experience
10
10
years of post-secondary education
3
3
Languages

Work History

Analog Design Engineer

National Institute of Nuclear Physics
Turin
03.2021 - 08.2022
  • Conducted design and layout reviews to drive quality of deliverables and mitigate overall risk.
  • Leveraged documentation, tools and analyses to identify root cause and corrective actions to technical challenges.
  • Planned, estimated and managed work activities to support project schedules.
  • Generated and reviewed product development documentation to satisfy customer and program requirements.
  • I developed two projects using UMC 110 nm technology: primarily, a fast Front-End electronics to achieve timing jitter below 15 ps with a dynamic range from 5 fC to 100 fC. Secondly, a mixed-signal ASIC was developed by coupling the fast Front-End to 4 TDCs and a control logic unit. This ASIC, a full-readout chain with 32 channels, provides a digital output with the Time of Arrival and Time of Threshold measurements.

Analog Design Engineer

University of California Santa Cruz
Santa Cruz
06.2022 - 07.2022
  • Internship program in analysis, optimization and testing of fast front-end electronics for high-energy physics
  • Conducted design and test reviews to obtain optimal experimental results in the lab.
  • Leveraged documentation, tools and analyses to identify root cause and corrective actions to technical challenges.

Education

Ph.D. - Electrical, Electronics And Communications Engineering

Politecnico Di Torino
Turin
10.2017 - 06.2021

Master of Science - Electrical, Electronics And Communications Engineering

Politecnico Di Torino
Turin
09.2015 - 10.2017

Bachelor of Science - Electrical, Electronics And Communications Engineering

Universidad Tecnologica De Bolivar
Cartagena De Indias
01.2011 - 08.2015

Skills

Design process tool methodology

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Software

Cadence Virtuoso

Synopsys CustomSim

Matlab

Calibre

Vivado

Timeline

Analog Design Engineer

University of California Santa Cruz
06.2022 - 07.2022

Analog Design Engineer

National Institute of Nuclear Physics
03.2021 - 08.2022

Ph.D. - Electrical, Electronics And Communications Engineering

Politecnico Di Torino
10.2017 - 06.2021

Master of Science - Electrical, Electronics And Communications Engineering

Politecnico Di Torino
09.2015 - 10.2017

Bachelor of Science - Electrical, Electronics And Communications Engineering

Universidad Tecnologica De Bolivar
01.2011 - 08.2015
ALEJANDRO DAVID MARTINEZ ROJASPh.D In Electronic Engineering