Review block diagram of payment device and provide guidance, review solution of NFC around glass and provide solutions.

• Work closely with mechanical, industrial design engineers in developing leading POS devices• Identify and evaluate new technologies, innovations, and outsourced development partner relationships for alignment with technology roadmap and business value; creates plans for integration and update into architecture• Introduce Cadence Allegro EDM (Engineering Data Management) to maintain history of design changes to simplify ECO and eliminate redundancy• Work with international manufacturers to provide on-site board bring up and manufacturing optimization• Evaluate and improve PCB design and assembly process to maximize production yield and field rework• Mentor and develop junior electrical engineers and maintenance personnel on technical and engineering best practices and precision maintenance.• Design, debug, and certified quad band antenna GPRS performance with PTCRB certification at AT&T limits across multiple products• Work with hardware QA to solve electrical issues with ESD, drop, environmental, etc

• Developed NFC payment devices meets EMV® Contactless Specifications• On-site debug and support in certified lab for CE, FCC, CTIA, and EMV®Co certification• Well versed with Part life cycle management, Obsolescence management activities• Design two high density RF/analog/digital PCBs and numerous test PCBs from EVT to MP• Co-design first product to pass highest level of payment security standards PCI 5.0• Responsible for creating and managing all symbol, footprints, and pad library• Collaborate in schematic designs as well as documenting all changes for revision control• Document all netlists changes from Capture to Allegro and crosscheck new updates with mechanical team• Manage and generate all products BOMs at assembly level with large variants• Work with supply chain and carefully validate the second source components to meet company's standards• Introduced and implemented new cost reduction ideas such as silver printed FPC to enhance security with lower cost