
Santosh L
Sr. Staff/Manager @ Qualcomm
About
SummarySoftware engineering manager with over 25 years of industry experience specialized in sustaining/customer support. Led distributed and cross-functional engineering teams. Developed applications, large features, embedded systems, and complex subsystems implemented with C/C++ (Linux/Windows), as well as digital design. Currently leading global software sustaining teams supporting Fire Detection panels providing solutions to sites from all over the world. Areas of Expertise:Software Manager: • Led software and embedded engineering teams distributed over diverse geographies and cultures for 10+ years. • Collaborated with cross-functional teams (Sustaining, FAE, core-engineering, Marketing, QA). • Worked with QA to improve test procedures for maximum code coverage for embedded systems. • Hands-on (C/C++, Linux/Windows). • Self-driven, highly organized, and adaptable. • Team building, stakeholder management, mentoring, process improvement. • Managed multiple projects for OEMs from Japan, China, Taiwan, India, S. Korea, and the US for 10+ years.Software Customer Support/Sustaining Manager: • Traveled to customer sites to negotiate, conduct product demos, and onboard new customers. • Voice of customers while managing continuously evolving situations. • Excellent customer retention and communication skills. • Organized several internal/external (international) training/mentoring sessions. • Strong technical leadership supporting embedded systems OEMs (Printers/MFP).Systems Software Developer: • Developed GUI for software products based on OS2/Windows OS. • Developed Casetool that enabled users to graphically create database entities, attributes, and relationships using the Bachman diagram conventions. • Ported core software to work with customer’s SDK/API in RTOS environment.Embedded Systems Developer: • RTOS devices development (Printers/MFPs/Chromatography-Integrators). • Designed standalone and PCI card-based Chromatography Integrators (h/w & s/w). • Auto-titrator development (Microprocessor, Stepper-motor). • Digital design and assembly language programming (instruments for pharma companies). • Worked with ICE, interrupts, debugging, ADC, LCD/Dot-matrix printer driver. • Hardware maintenance PXE management. • Microprocessor-based hardware, software, and electro-mechanical devices development experience. • Multi-tasking and Multi-threaded application experience.
United States
Greater Boston
Computer Software
Amazon Web Services (AWS), Kubernetes, Distributed and cross-functional teams management, Assembly Language, ICE, 8-Bit Microprocessor/Digital Design, Graphical User Interface (GUI), OS2/Windows/Unix, Perl/Python/SQL/C++, Linux/Gdb/Jira/Static Analysis, Linux/Gdb/Jira, Sustaining Manager, Perl, Python, SQL, C++, C programming language, Project Management, Customer Support, C, Microcontrollers, Embedded Systems, Operating Systems
Experience

Sr. Staff/Manager
• Sr. Staff Manager with 20+ years of SDLC experience, specializing in embedded systems (Printers/MFPs) and OEM customer support. • Led distributed, cross-functional teams (Software/Embedded systems engineers, QA, FAE) to deliver high-quality customer solutions. • Collaborated with Core Engineering, QA, Marketing, and Field Engineers. • Product planning, customer documentation, hiring, and training. • Managed global customer relationships, handling feature requirements, subsystem updates, cost negotiations, and project scheduling. • Developed test strategies and setups for off-shore teams, ensuring seamless patch deployment and continuous testing improvements. • Debugged and resolved customer issues, reviewing extensive C code (Linux/gdb) and participating in code reviews. • Conducted on-site customer training and requirement analysis in Japan, South Korea, Taiwan, China, and India. • Guided new customers through training, development, product launch, and post-release support.

Sr. Manager
Burlington, MA
• Supported customers new to the CSR's IPS printing solution through on-site customer training - development, product launch phase, and addressing post-release field issues. • Led a team of local/off-shore engineers to deliver quality solutions for PDL-related issues reported by customers. • Individual contributor fixing issues reported for IPS (Intelligent Print System) that includes PDL Interpreters for PDF, PS, PCL, PCLXL and XPS. • Addressed Customers' requests for s/w fixes and features implementation for PDL interpreters in their systems for some of the top printer/MFP manufacturers.

Senior Staff Engineer
Burlington, MA
CSR is the leading provider of embedded and host-based PDL interpreters to Printer/MFP OEMs • Supporting PCL, PCL-XL, PS, PDF, and XPS printing in their Printers and MFPs. • Worked as an individual contributor supporting IPS customers using our PS/PDF/PCL/PCL-XL/XPS printer interpreters. • Involved with the development of an embedded system (Printer/MFP) for a large Japan/USA-based OEM. • Customized several product releases to a customer's environment interfacing with their API/SDK. • Addressing RTOS, memory, compatibility, and stability-related issues. Introduced new features.

Sr. Software Engineer
• Supported Bachman(Rational) Case tools products. Windows/OS2-based GUI development. • Developed an entirely new graphical interface for one of the products using Presentation Manager under • OS/2. Ported the same UI to a product on the Windows-NT platform using VC++.

R & D Engineer
Ind-Tech Instruments
• Developed a Windows-based graphical user interface (GUI) to interact with a Chromatography Integrator (on a PCI card), enabling dynamic selection of processing methods for incoming data from an onboard Z-80-based Analog to a Digital Converter. • Collected and compressed data from two ADC channels, giving users a real-time graphical interface displayed on monitors and dot-matrix printers. • Worked as an R&D engineer focused on developing microprocessor-based analytical equipment (stand-alone devices and add-on cards for PC) using the Z-80 Microprocessors. Authored assembly language test programs for hardware validation and chromatography data processing. • Developed a signal tracer for hardware debugging, utilizing in-circuit emulation (ICE). • Created hardware-software interfaces for instruments featuring LCDs, 7-segment displays, printers, and battery-backed RAM. Additionally, designed a full-size interrupt-driven keyboard for enhanced user interaction and an auto-titrator (stepper motor). Implemented I/O mapped Bank Virtual Memory (with a Battery backup).
Education
Santosh L's Contact Information
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