HongYan(Maggie) Ma
Mickleton,PA
Summary
- Sr. Software Engineer with 20+ years experience in embedded software development and resolving field issues.
- Project Manager with 5+ years experience to work with cross function teams to develop products from engineering concept to successfully launching to the market.
Overview
31
31
years of professional experience
6
6
Certifications
8
8
years of post-secondary education
Work History
Project manager
Crane Payment Innovations
Malvern, PA
10.2019 - 06.2021
- For reprint SCN calibration coupon (Six Sigma Project)
- Software release manager for SCN, SCR and Talos product
- Project manager for SCN Pre2005 Indian bill detection feature
- Project manager for VNR_USB bridge cable
- Project manager for GeoForce product release
Sr. Embedded Software Engineer
Crane Payment Innovation (formerly known as MEI)
Malvern, PA
01.2011 - 06.2021
- Worked with CCS team to develop SCN Remove Download and Key Injection features through UCB box and Enterprise Server
- Designed SCN firmware with innovative idea to enhance Cashbag module performance and resolve motor overheating issue
- Worked on project to add new algorithms and Air Wavelength to SCN recognition system to enhance product's security performance
- Worked on project to add barcode stitching algorithm to improve SCN barcode acceptance
- Resolved numerous critical field issues from correcting credit miscount to preventing fraud attempt
- Developed BNF application firmware with PSoC processor
- Developed firmware for SC Cashflow(Punch) with DSP processor
Program Manager
Crane Payment Innovation
Malvern, PA
06.2021 - Current
- Coached team members on productivity strategies to accomplish challenging goals.
- Met with project stakeholders on regular basis to assess progress and make adjustments.
- Interacted with customers and clients to identify business needs and requirements.
- Addressed and resolved technical, financial, and operational concerns by working with team members and directors.
- Engaged and worked alongside cross-functional stakeholders to manage strategic initiatives.
- Built teams to address project goals and objectives for multiple projects.
- Leveraged project management processes and tools to define and execute projects.
- Established milestones and objectives based on input from functional areas and stakeholders.
- Identified program obstacles and communicated possible impacts to team.
Embedded Software Engineer
MEI
Exton, PA
02.2001 - 01.2011
- Designed embedded software using SPI protocol to communicate between main DSP processor(TMS320C54x) and peripheral microcontroller (8051)
- Developed embedded software to control bunch note feeder product with PSoC processor
- Developed embedded software to bridge cable to convert serial MDB protocol to USB protocol
Software/Hardware Engineer
University of Pennsylvania
Philadelphia, PA
09.1998 - 01.2001
- Developed multi-wavelength 140Mhz Homodyne Phase Modulation system to measure blood oxygen level in human body
Software/Hardware Engineer
GTM-STEELLEX Medical Ins
Beijing
01.1992 - 01.1995
- Developed Cytorheometer and Polymerase Chain Reaction(PCR) based on Intel 8051 and programmed window-based user application using Visual C
Education
Master of Science - Biomedical Engineering
Drexel University
09.1995 - 09.1998
Bachelor of Science - Biomedical Engineering
Capital Institute of Medicine
09.1987 - 09.1992
Skills
Cross-functional Team Leadershipundefined
Certification
PMP Certification from PMI
Timeline
Program Manager
Crane Payment Innovation
06.2021 - Current
Project manager
Crane Payment Innovations
10.2019 - 06.2021
Sr. Embedded Software Engineer
Crane Payment Innovation (formerly known as MEI)
01.2011 - 06.2021
Embedded Software Engineer
MEI
02.2001 - 01.2011
Software/Hardware Engineer
University of Pennsylvania
09.1998 - 01.2001
Master of Science - Biomedical Engineering
Drexel University
09.1995 - 09.1998
Software/Hardware Engineer
GTM-STEELLEX Medical Ins
01.1992 - 01.1995
Bachelor of Science - Biomedical Engineering
Capital Institute of Medicine
09.1987 - 09.1992
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