Electronics Engineer Us Citizen
Resume:
Marat Sandler
Rockville, MD, *****
ad5wof@r.postjobfree.com
https://www.linkedin.com/in/marat-sandler-b2915b198/
US citizen
Objective
Knowledgeable Electronics Engineer with 30+ years of extensive experience in analog, digital, and power conversion circuit development and troubleshooting.
Professional Summary
Solid grasp of development, implementation and optimization of analog, digital, and power circuits, power supplies.
Able to apply core concepts and theories of electronic engineering to design, testing and manufacturing of electronic equipment.
Response for Proposals (RFPs) for improving customer specifications
Ability to resolve all electronics engineering problems in the designing process
Extensive experience with semiconductors of various types (BJT, MOSFET, IGBT, Power Modules, Diodes, etc.) and various technologies (Si, SiC, GaN), selection, electrical and thermal calculations.
Extensive experience with Gate Driver for MOSFET and IGBT transistors
Extensive experience of Auxiliary Power Supply for internal circuit control (AC-DC, DC-DC).
Extensive experience with passive components of various types, selection and applications.
Deep knowledge in the field of electric motors of various types and their control.
Experience in assembling electronic circuitry and prototypes for testing and evaluation product.
Hand soldering SMT and TH components, and wire harness assembly.
Experience in testing prototypes by using lab equipment such as power supplies, oscilloscopes, signal generator, voltage and current measuring device.
Testing and modification products to achieve RFI/EMI compatibility
Skills
Development of the product concept
Mechanical Design
Schematic Design
PCB Layout Design
Development of the manufacturing process
Thorough troubleshooting skills
Preparation of final production documentation
Product testing and maintenance
In-depth knowledge of IPC criteria & standards (PCB, PCBA, Wire and Harness)
Hands-on experience with Cadence OrCAD
Hands-on experience with Altium NEXUS
Experience with AutoCAD 2016, AutoCAD 2017
Experience with Allegro PCB Designer
Experience with Cadence ORCAD & PSpice Simulator.
Experience with LT Spice Simulator.
Experience with Microsoft Office (Word, Excel, PowerPoint).
Work with various tools for mechanical assembly
Work on the mechanical assembly and electrical installation of products
Work with various instrumentation for electrical and mechanical measurements
Work Experience
Electronic Project Engineer, 01/2021 to June 2024
Stanley Black and Decker – Towson, Maryland
Development electronic control modules for battery powered power tools
Assemble and teste functional prototypes, electronic and mechanical components
Design product schematics and layout using Altium NEXUS
Provide thermal, electromagnetic, mechanical tests
Test and modification of products to achieve electromagnetic compatibility
Electronic Assembler, 10/2019 to 01/2021
Hughes Network Systems, LCC – Gaithersburg, MD
Assembly of land and sea based telecommunications equipment
Electronics Engineer, 07/2008 to 07/2019
Mega-Fabs Motion Systems Ltd., a HIWIN Company – Yokneam, Israel
Developed control systems for Brushless DC, Brushless AC, Servo, and Linear motors
Developed Single and Multi-Axis Motion Controllers for robotics applications
Developed Multi-Axes Piezo Controller for Semiconductor Industries
Provided complete production documentation and support for the Motion Controllers
Assembled and tested functional prototypes, electronic and mechanical components
Designed product schematics using Cadence OrCAD and PSpice Simulator
Designed PCB using Allegro PCB Designer
Designed mechanical components and assemblies using AutoCAD and OrCAD Software
Provided thermal, electromagnetic, dynamic and structural engineering analysis for Motion Control projects
Integrated motion controllers with software components for specific applications
Tested and modified products to achieve RFI/EMI compatibility
R&D Engineer, 07/1996 to 06/2008
Elmo Motion Control Ltd. – Petach-Tikva, Israel
Developed control systems for Brushless DC, Brushless AC, Servo, and Linear motors
Developed Servo Drives for Low voltage and High Voltage, High Power AC/DC motors
Assembled and tested functional prototypes, components and mechanical parts to meet design specifications
Provided thermal, electromagnetic, dynamic and structural engineering analyses for Servo drives
Created CAD drawings using OrCAD and AutoCAD
Tested products for Environmental compliance
Tested and modified products to achieve RFI/EMI compatibility
Electronics Engineer, 02/1991 to 06/1996
Bental Motion Systems Ltd. – Kibbutz Merom-Golan, Israel
Developed testing equipment for DC and Brushless DC Motors to support both development and production
Developed internal Power Supply for Control part
Developed control systems for Brushed and Brushless DC motors
Developed control system for Super High Velocity (more than 100kRPM) Brushless Motors
Built functional prototypes of products, components and mechanical parts to meet design specifications
Performed thermal, electromagnetic, dynamic and structural engineering analyses for motor drives
Assisted software product designers in products implementation
Created CAD drawings using OrCAD and AutoCAD to convey manufacturing and production configurations
Tested and modified products to achieve RFI/EMI compatibility
Education
Masters Degree in Electrical Engineering
State University of Informatics and Radio-electronics, Minsk, Belarus
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