Experience

Nokia, Network Infrastructure

• Hardware Design Engineer

  • Jul 2016 - Present

  - Designing very high speed, highly complex and high-density multi-layer PCB boards for core and edge routers. - Designed and delivered Industry’s first SFP-DD based line card 56G PAM4 - Responsible for Signal and Power Integrity of two network switch systems. - Designed and delivered two Backplane capable of running current PAM4 speeds - Responsible for entire product, right from specification to production. - Working with external vendors & qualifying new components/technology like PCB material, connector, ASIC, optical module etc. - Board bring-up, DVT and functional tests, thermal and power testing. Work with CM until the yield target are met. - Worked on chassis level design & test: fan algo tuning, system SerDes tuning, system level power & performance Show less


Tesla Motors
• Ecuador
• Vehicle Repair and Maintenance
• 1 - 100 Employee
• Electronic Design Engineer

  • Oct 2015 - Jul 2016


Analog Devices

• United States
• Semiconductor Manufacturing
• 700 & Above Employee

• Product Engineer, EMC in Automotive

  • Aug 2014 - Oct 2015

  - Designing evaluation PCBs to evaluate the new silicon. PCBs include many logic ICs, ADC/DAC, controller, etc. These PCBs had strong constrains for any losses since they are used to evaluate 1st silicon. - Responsible for design and test for EMC/EMI. Proposing/Redoing RF design schematic/Layout) to meet EMC/EMI requirements. Performing & reporting on Electromagnetic capability (EMC) performance. - Performing EMC pre compliance testing and making sure the DUT passes the EMC compliance. - Performing circuit test evaluation and characterization using bench equipment such as oscilloscope/power supplies, vector network analyzer, DMM, spectrum analyzer, RF test equipment and the NI PXI measurement platform. - Wrote entire LabVIEW to automate all the EMC tests at Analog Devices. - Test carried: BCI, DPI, Conducted Emissions, Radiated Emissions/Immunity (TEM method), IEC ESD, ISO transient Show less

• Embedded Processor Co-op

  • Jul 2013 - Dec 2013

  • Analyzing simulation data of DSP processer for optimization. Writing scripts using Python for post process data analyzing. Memory and time profiling. • Designing evaluation board of one of their product. • Customer support for various hardware and software issues. • Analyzing simulation data of DSP processer for optimization. Writing scripts using Python for post process data analyzing. Memory and time profiling. • Designing evaluation board of one of their product. • Customer support for various hardware and software issues.



Acevin Solutions (India)

• Hardware Design Engineer

  • Jul 2010 - Jul 2012

  - Hardware designing of embedded projects. It includes defining architecture and specifications for embedded system. - Main responsibility include design of schematics and PCBs including layout. Designing/Defining project features and technologies to be used. Designing the entire board with micro-controller, memory, different interface, power supply (DC-DC), sensor and many other sections. - Designing for EMC and high speed. Bring up new board designs, test, debug and deliver working prototype. - Work included high speed circuit designing, component selection, schematic and layout design, pre and post layout simulations, various checks, testing and building a working prototype. Show less