Michael Kramarczyk Email & Phone Number

Veldhoven, Nl

My responsibilities include:• Managing internal and external software resources to implement new product features and bug fixes for customer install base• Project planning, updates, and software release management• Working with internal stakeholders including Project Leads, Equipment Engineers, Functional Architects, and Software Release Project Leads• Mentoring new hires• Preparing technical documentation for software release• Oversee Reviews including: Software Specification, Code, and Test Documentation

Columbia, South Carolina, Us

My responsibilities include:• Managing internal and external software resources to define and implement new product features.• Working with the customer to resolve field issues.• Leading software architecture for all new products and overseeing implementation.• Mentoring new hires and ensuring products meet industry standards.• Collaborating with Marketing to identify and design new features.• Preparing technical documentation for the manual, software specifications, and field troubleshooting guides.• Training Applications Engineers on the product line.• Implementing new features and resolving product issues.• Overseeing ISO compliance for new product development.EXMUX 3500 Obsolescence Project• Created project software development plan to migrate current Embedded Linux code base from Power PC to TI ARM processor and Maxim Pseudo-Wire Processor part. • Designed and coded automated test harnesses using Python scripting on a Raspberry Pi to ensure that the new architecture matched or exceeded the old product performance. • Assisted and debugged Linux ARM Processor Endian issues.• Debugged and fixed Maxim TDM over IP Processor integration issues.• Patented a security feature, which will be added to the product for a competitive edge.GARD Pro: Power Line Carrier User Interface• Utilized outside firm to update Power Line Carrier Graphical User Interface built on JSON, HTML5, and nodeJS technologies. • Created new Software Architecture for low level applications and libraries by reusing existing EXMUX code and architecture.• Mentored team member to act as technical liaison between internal and external software team.• Traced product stability issues to a problematic implementation of the C String library in the Linux 2.4 kernel through stress test.

Boonton, Nj, Us

My responsibilities include:• Managing internal and external software resources to define and implement new product features.• Working with the customer to resolve field issues.• Leading software architecture for all new products and overseeing implementation.• Mentoring new hires and ensuring products meet industry standards.• Collaborating with Marketing to identify and design new features.• Preparing technical documentation for the manual, software specifications, and field troubleshooting guides.• Training Applications Engineers on the product line.• Implementing new features and resolving product issues.• Overseeing ISO compliance for new product development.EXMUX 3500 Software Releases 4.1 – 6.1 (Management)• Managed software resources and plan to define and implement new features for the EXMUX.• Replaced original switch with Embedded CISCO switch.• Added Upgrade in Service feature to shorten equipment downtime.EXMUX 3500 Software Releases 4.1 – 6.1 (Hands on Development)• Fixed critical EXMUX and Serial Server card communication issues.• Added Unicast Neighbor Discovery and Unicast TDMOIP Timing feature.• Design and coded Path Redundancy feature so that Pseudo-Wire TDM circuits and Management IP Traffic can work across 2 different network providers.• Identified source of hardware lockup issues in the Serial Server and TPS product by running memory stress test application.

Boonton, Nj, Us

My responsibilities include:• Embedded C/C++ Linux Software Development• Technical LeadEXMUX 3500M• Lead software engineer for EXMUX 3500M development. The EXMUX 3500M product is a plug and play version of the EXMUX 3500 Communication product.• Coordinated with Engineering VP, Marketing, and Sales to create design specifications.• Designed and coded Board Manager Application to accept the insertion and removal of hot pluggable modules, without rebooting the chassis.EXMUX 3500Developed features for the EXMUX 3500 communication product. The EXMUX 3500 is a substation hardened IP Access Multiplexer engineered to seamlessly transport Voice, serial and Ethernet Data communications over Ethernet networks while supporting legacy TDM module interfaces. The EXMUX 3500 runs on Embedded Linux platform and utilizes C, C++, SQLite3, TDMOIP, and SNMPv3.• Architect of the build time code generation scripts that generates and edits C++ code. The Perl scripts use Excel Spreadsheets as an input schema to create bug-free and low maintenance C++ code.• Developed Board Manager Application, which initializes and monitors module status. • Coded DS1388 Real Time Cock Linux driver and System Time/Real Time Clock library. • Developed NVRAM Sequence of Events library and Linux driver.• Design and coded menu driven Command Line Interface (CLI) application using NCURSE library.GARD 8000Developed features for the GARD 8000 product. The GARD 8000 is a complete Teleprotection and Relay Terminal for line protection and transfer trip applications, which runs on the Linux Power PC platform and utilizes C, C++, Java Script, Ajax, and HTML. The GARD 8000 has a corresponding emulator compiled in Visual C++.• Worked on Visual C# and Visual C++ Enhanced Logic Design application, which tests ORCAD logic designs. • Fixed Distributed Network Protocol (DNP) application memory leak issue. DNP was being used to monitor GARD status remotely.

Somerset, New Jersey, Us

My job responsibilities:• 80C51/80C251 C & Assembly Microcontroller DevelopmentZU4200Created C firmware and interface design for ZU4200 KVM switch system software composed of Computer Interface Modules (CIM) and a user station. The ZU KVM switch is a single user daisy chained KVM switching solution, which supports up to 42 PCs. The PCs' keyboard, mouse, and video lines connect to the CIMs, which are then chained together with category 5 Ethernet cables. A user station names, switches, and controls the CIMs. The CIMS 80C51 Microcontroller and the code is written in C.• Designed the protocol specification, software specification, and user interface.• Developed a protocol communication library.Paragon USB CIM Development• Developed and supported the C firmware (80C51) for the Paragon USB CIM. • Proposed and created a Paragon and KX2.0 Protocol Analysis tool using Java and Java Swing GUI. [Paragon and KX2.0 protocols are Raritan proprietary RS485 communication protocols.• Created UKVM-RS232 and URKVM-RS232 hardware and software. [The UKVM-RS232/URKVM-RS232 is a category 5 extension product, allowing a user to operate a computer from 650 feet away. A configurable RS232 port is included for touch screen support.]

Masters, Computer Engineering

Bachelors, Computer Engineering