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$30 USD / hour
Flag of SPAIN
madrid, spain
$30 USD / hour
It's currently 12:56 AM here
Joined November 4, 2018
0 Recommendations

Javier G.

@Javiergg88

 4.9 (11 reviews)
4.6
4.6
100%
100%
$30 USD / hour
Flag of SPAIN
madrid, spain
$30 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
38%
Repeat Hire Rate

Hardware Design Engineer

I am a Hardware Design Engineer with more than 5 years of experience designing complex analog and digital electronic systems, from schematics and multilayer PCB design to production and validation. - Profocency in Digital Design - Analog in Digital Design - Schematic Capture - PCB EMI/EMC compliant design. - High Speed Interfaces - Production Documentation - Altium designer - LTSpice [login to view URL]
Freelancer Electronics Engineers Spain
See all Electronics Engineers in Spain

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Portfolio

11261221
MCU Based M.2 Module Altium PCB Design
MCU Based M.2 Module
11261131
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
11252986
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
11248120
RFID READER ST25RU3993
RFID READER ST25RU3993
11245461
WIred, wireless MBUS interfaces
WIred, wireless MBUS interfaces
11244698
Samsung Swir sensor for imx8 based module
Samsung Swir Sensor+imx8
Samsung Swir sensor for imx8 based module
Samsung Swir Sensor+imx8
11261221
MCU Based M.2 Module Altium PCB Design
MCU Based M.2 Module
11261131
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
High Speed SerDes, CFP2, QSFP-DD 56 Stackup for controlled Impedance High Speed Signals
High Speed SerDes
11252986
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
Home Bus System Receiver based on MAX2088 tranceiver. Simulation, Schematics desing, PCB design, Output doc
Home Bus System Receiver
11248120
RFID READER ST25RU3993
RFID READER ST25RU3993
11245461
WIred, wireless MBUS interfaces
WIred, wireless MBUS interfaces
11244698
Samsung Swir sensor for imx8 based module
Samsung Swir Sensor+imx8
Samsung Swir sensor for imx8 based module
Samsung Swir Sensor+imx8

Reviews

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Showing 1 - 5 out of 11 reviews
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5.0
$120.00 USD
CAN Module Update
Great work as always!
Electronics
Microcontroller
PCB Layout
Circuit Design
+1 more
F
Flag of Julian Z.
@ffjuliano
•
29 days ago
5.0
$200.00 USD
GAMEPAD_JOYCON
Truly an experienced engineer and a wonderful guy to work with! Highly recommended!
Electronics
Microcontroller
PCB Layout
Circuit Design
+1 more
F
Flag of Julian Z.
@ffjuliano
•
2 months ago
5.0
$300.00 USD
Magnetic Sensor V1
Awesome, experienced engineer with broad electronics and EMI knowledge. Always delivers on time and within the budget, Highly recommended!
Electronics
Microcontroller
PCB Layout
Circuit Design
+1 more
F
Flag of Julian Z.
@ffjuliano
•
2 months ago
5.0
$200.00 USD
Pitot Tube Heater
Great, talented engineer with lots of experience and passion. Perfect communication and project execution. Highly recommended!
Electronics
Microcontroller
PCB Layout
Circuit Design
+1 more
F
Flag of Julian Z.
@ffjuliano
•
4 months ago
4.8
€235.00 EUR
Looking for a power supply expert to fix my PSU
I can only recommend Javier! He communicates clearly and understandably. Open questions are answered professionally and also implemented accordingly. In Altium, Javier is an expert and knows what he is doing.
Electronics
Electrical Engineering
PCB Layout
Circuit Design
Power Supply
User Avatar
Flag of Alexander A.
@pgame
•
7 months ago

Experience

Hardware Design Engineer

Fibernet
Jan 2023 - Present
Risponsable for designing hardware (Schematics and PCBs) for high speed interfaces.

Hardware Engineer

RBZ Embedded Logics
Mar 2018 - Jan 2023 (4 years, 10 months)
Hardware Engineer risponsable for designing Schematics and PCBs.

Education

Superior Ingeneering in Telecomunication and Electronics

Cuba 2010 - 2015
(5 years)

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Verifications

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Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 80%

Top Skills

Electronics 13
PCB Layout 10
Circuit Design 10
Microcontroller 8
Analog / Mixed Signal / Digital 6

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