John Harosit Das

Email: ad1x80@r.postjobfree.com

Technical Project & Program manager: Manufacturing and Product Development Engineer

MANUFACTURING SUPERVISION AND PROGRAM MANAGEMENT

●Manufacturing Program Manager at Flextronics: Managed four customer accounts at Flextronics with yearly revenue exceeding 14 million/year.

●San Jose and Salinas Operations supervisor at Genesis ATC (AT&T): Managed the operation of AT&T resource recovery systems for the 2 cities, Managed 35 field Technicians. Assign and monitor technician activities, Prepared and approved Weekly employee payrolls, Job related travel and other operational expense reimbursement.

●OEM Capital equipment Development Program Management at Yield Engineering and Microfabrica

oIndustry standard Gentle Plasma equipment for medical, bio-medical components cleaning, surface treatment and activation applications.

oindustry standard 3KW, High Density Remote ICP plasma strip and clean equipment for high throughput photoresist Strip and Descum applications

oMEMS photoresist coat and develop track in collaboration with AIO International, for electroplating micro gears and components for Medical and bio-medical industries using electroplating technology.

●Production Supervisor at ELMOS Semiconductor: Managed the operation of low volume production of the Fuel Cell products at SMI foundry for 3 years. Managed Lot starts; Process Traveler updates, WIP management, Yield tracking and quality control quality and technician management. Production transferred to MA,

●Beta Site Manager at Sandia National Laboratories and SEMATECH: Managed two beta sites supported during the development of new generation RTP Beta tools installed at SEMATECH and at Sandia National Laboratories.

ACADEMIC RESEARCH & DEVELOPMENT AND JOINT DEVELOPMENT PROJECTS

●Patents, Publications and Joint Development Projects (JDP)

●Three Patents, (One patent generating revenue). Over 20 Publications in Journals and conference proceedings and written 2 Book Chapters

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●Lawrence Livermore National Laboratories: (LLNL) (Technology Transfer)

●Guest Researcher/ Senior Engineer (Lilliputian Systems): Worked with the R & D team during the YSZ film technology development, transfer and integration procedures for developing Fuel Cell chargers.

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●Sandia National Laboratories and SEMATECH: Managed two beta sites supported during the development of new generation RTP Beta tools installed at SEMATECH and at Sandia National Laboratories.

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●National Institute of Standards and Technology (NIST) Gaithersburg, MD Jul 1995 – Jul 1996

●Guest Researcher/Principal Scientist (OETC): Worked with NIST and US Navy R&D teams during the development of high G accelerometers and Dynamic Scene Simulators for calibration of precision guidance systems for the high velocity projectiles for US. Navy.

PRODUCT DEVELOPMENT AND PRODUCT ENGINEERING

●Sustained Production and Controls of two automotive pressure sensors used in BMW. Managed Production control, Traveler update (Process, Final test, Packaging) - Customer support - RMA -Failure Analysis-Yield improvement and Quality control, PFMEA, DFMEA and SPC control for 2 years.

●MEMs Related Product Development: Completed development and demonstration of functional Fuel Cell products at Stanford University (SNF) and Livermore National Laboratories (LLNL), Lead all process and product development activities

oCompleted development of several functional 3 axis motion Optical MEMS (OMEM) devices at Stanford University (SNF). Lead all process and product development activities.

oManaged all Process and Product development related activities producing over 15 different MEMS and MOEMS products in seven years.

●AFM Probe enhancement: Enhanced performance and functionality of existing AFM probe tip product revenue product by replacing existing AFM probe profiles, reach and accuracy with up to 20+um tall probes with near vertical profiles using newly developing new WET etch and lithography techniques

●Product development at Three Startup Companies for 7 years

●Engineering Lead: Completed development and demonstration of functional products from concept to prototype production at all three startup companies reporting directly to the founders.

●Operations Management: Managed all Process and Product development activities producing over 15 different MEMS and MOEMS products in seven years.

●OEM Field Applications: Managed Central USA and Mid-west region installed bases. Provided Installation, Applications, Service and maintenance support for Rapid thermal Processes (RTP) Capital equipment

EDUCATION

●PhD-Advanced Technology (Electrical Engineering) : SUNY-Binghamton & NNF at CORNELL University

●MSEE: Electrical Engineering: SDSM&T: South Dakota School Of Mines and Technology

●BSc. –Applied Physics and Electronics: University of Dhaka, Dhaka, Bangladesh

EXPERIENCE CHRONOLOGY

TESLA Motors, Quality control,as needed Production support and Management Trainee. June 2016– Present

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●performed PCBA functionality test, quality control and production support of Door handle and air compressors for suspension of model X and Model S automobile.

●Material support and Kitting sub-assembly: Providing as-needed production, materials supply to lines, and materials kitting-sub assembly support to all assembly lines including: Trim 01, 02, 03, and 05 Trimming assembly lines.

Flextronics International: Program Manager May 2015 – Mar 2016

- PCBA Boards Assembly: Managed PCBA board assembly for four customers using Flex SMT lines. The boards are subsequently integrated into a finished product/system.

- Managed of engineering design implementation and subsequent design changes through several ECO execution from end to end from inception of change request, collation of inputs, impact analysis, to approval and communication of changes

- Lead cross functional customer focused (CFT) teams for each account from Engineering, Manufacturing, Supply Chain, and Quality functions to understand engineering change requests, gather required input, facilitate change control board discussions.

●RF Digital: Simblee™ Bluetooth® Smart Modules: Managed all activities throughout their development cycles through high volume production. currently distributed through DigiKey distributor. Developed two shift operational Assembly and Packaging center for subsequent PCBA over molding and packaging

●Sierra Wireless: Managing $4M per year revenue account for 1 year, throughout their Illumina product development cycles at the NPI center. Guided technology transfer activities to Flex Suzhou, China

●Sony: Managed the ongoing digital display related PCBA development programs

●Whoop: Managed the production of revenue products: Wearable bracelets Wristworn for continuous skin conductivity and heart-rate variability and their detachable and rechargeable battery pack Madagascar for powering of the bracelets.

Genesis ATC (AT&T): Operations supervisor: San Jose and Salinas Feb 2015 – May 2015

●Operations Manager: Managed the operation of AT&T resource recovery systems for the 2 cities, Managed 35 field Technicians. Assign and monitor technician activities, Prepared and approved Weekly employee payrolls, Job related travel and other operational expense reimbursement.

Noel Technologies: Senior Engineer (Contract) Dec 2014 – Feb 2015

●Customer support: Providing dry and wet etch and lithography process support for 6 to 12 inch wafer foundry-manufacturing services to MEMS, optical MEMS to Semiconductor and OEM companies.

Lam Research Corporations: Metrology Consultant (Contract) Apr 2014-Jan 2015

●Quality Inspection And Metrology Services: Evaluated etch quality and integrity of various plasma etch tools. Inspected posts etch surface, etch profile uniformity, and CD control of TSV, Memory and CMOS logic etch procedures.

Yield engineering systems (yes): Sr. Member technical staff Sep 2011 – Apr2014

●Managed Technical Programs for developing 2 Process Equipment leading 5 member engineering team

●Customer support and Application development: Provided over the telephone customer support for troubleshooting, repair and warranty services. Demonstrated process capabilities for Plasma strip, clean equipment and Vacuum curing Ovens for Polymer film curing and thin metal film annealing and alloying.

Applied Materials: Etch Process Engineer Apr 2011 – Sep 2011

●Customer Support and Process Demonstration: Demonstrated processes capabilities for various new generations etch equipment to the Korean customer segment. Applications included VNAND, STI, Spacer, Gate poly, Isolation-poly etch processes to our Korean customers.

Applied NanoStructures: Senior Development Engineer (Contract) Oct 2010 – Apr 2011

●Product Improvement: Enhanced performance and functionality of existing AFM probe tip product revenue product by replacing existing AFM probe profiles, reach and accuracy with up to 20+um tall probes with near vertical profiles using newly developing new WET etch and lithography techniques

Microfabrica inc. Senior development engineer (contract) Jun 2010 – Oct 2010

●Developed: Automated photoresist coater and developer track collaborating with AIO International, for improving process reliability and throughput, product performance enhancement, and reliability of revenue products micro gears and components for Medical and biomedical industries using electroplating technology.

●Sustained: Sustained 43 um and 24 um thick resist molding production lines for manufacturing electroplated micro machined and precision probe head pins for probe cards for key customers like Intel, Sam sung.

SMI Inc.-Elmos Semiconductor: Senior Process And Product Engineer Mar 2004 – Dec 2007

●Sustained: Production and controls of two automotive pressure sensors used in BMW.

●Improved: Performance and yield of existing revenue product by replacing existing WET etch Membrane release procedures to new generation DRY plasma etch release procedures, and followed up product Customer qualification and acceptance procedures to meet production standards.

●Lead: New product development efforts for Blood pressure sensors, Transmission fluid pressure sensors, Accelerometers and Microphones.

Lilliputian Systems: Senior Process Engineer Mar 2003 – Dec 2007

●Product Development: Successfully completed development and demonstration of functional Fuel Cell products at Stanford University (SNF) and Livermore National Laboratories (LLNL), Lead all process and product development activities

●Production Supervision: Managed the operation of low volume production of the Fuel Cell products at SMI foundry for 3 years. Managed Lot starts; Process Traveler updates, WIP management, Yield tracking and quality control quality and technician management. Production transferred to MA,

Active Optical Networks (Aon): Senior Process Engineer May 2001 – Mar 2003

●Product Development: Successfully completed development and demonstration of several functional 3 axis motion Optical MEMS (OMEM) devices at Stanford University (SNF). Lead all process and product development activities

●Market Introduction: Introduced six different Optical Attenuator (VOA) and Dynamic Gain Equalizer (DGE) products to market for customer product evaluation

Mattson technology.-steag rtp-associates: sr. Engineer Jul 1996 – May 2001

●Rtp Technology Development: Developed several Patented Gate oxide, Nickel Silicide, and BPSG gap fill and flow processes. Developed Epitaxial (EPI) Silicon (Doped and Undoped) procedures on EPiPro vapor phase deposition systems.

●Beta Site Management: Managed site support during the development of new generation RTP Beta tools installed at SEMATECH and at Sandia National Laboratories.

●Senior applications engineer: Managed Central USA and Mid-west region installed bases. Provided Installation, Applications, Service and maintenance support for Rapid thermal Processes (RTP) semiconductor equipment.

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