Ramkumar Perumanam Email & Phone Number

• Specialized in full-stack software design and development, offering consulting services to diverse industries including Aerospace, Medical devices, Construction, Finance, and Agriculture.• Utilized Windows .NET C# based UI design tool for designing Steel Joists (JEDI - Joist Estimation and Design Interface) daily with the technology Stack: C#, .NET 6, WPF, Unity, MVVM, Nunit, REST APIs, Microsoft SQL Server backend, Docker container, Microsoft Azure DevOps, Entity Framework, Redis, and Testcomplete UI verification.• Integrated new APIs and developed Web UI features for an on-premise internal project management web tool based on Spring Boot, Java, Hibernate, ORM, SQL, Postgres, REST Apis, HTML, CSS, JavaScript, XML to support project and resource allocation purposes.• Contributed to developing the Aircraft Ground Maintenance Terminal software, focusing on new feature support.• Worked on the firmware and software for Smart Home and IoT connected devices such as Touch faucet with Electronic Proportioning Valve, Multichoice and Shower Sensor in areas involving sensor control algorithms for valve motor, flow sensor, and temperature sensor control, secure dual-stage bootloaders, FOTA (Firmware Over the Air) download, telemetry, device provisioning application to connect to Home Wi-Fi and IoT hub registration utilizing Infineon PSoc4/PSoc6 (ARM processor/mbed OS BareMetal profile), Wi-Fi, Bluetooth LE, Azure Cloud/IoT/DevOps/Storage Server, FOTA, Bitbucket, SonarQube, Docker Linux Container, Alexa integration for voice commands, MQTT, Https/TLS, Wi-Fi, BLE (Bluetooth LE), C++, C#, Python, Serial/UART Command Line Interface, I2C, QSPI, and PicoScope.• Participated in AWS and Azure Cloud services training to enhance cloud computing skills.

Indianapolis, Indiana, United States

• Developed embedded firmware for the Accu Check Blood Glucose Meters, focusing on communication protocol support.• Worked on firmware for end-of-life support for Bluetooth processor upgrade and participated in review processes for FDA compliance and product certification requirements with technology Stack: TI, Intel based processors, Segger J-LINK, JTAG, Bluetooth/BLE, Protocol Analyzers, IEC 62304(Medical Device Software), Software development processes for Medical/Regulated domain software/firmware.• Investigated and provided support for technological evaluation of next generation of BGM based on Low Power Cellular LTE-M, NB-IoT based on multiple cellular design/module kits (example uBlox, Sierra) on multiple wireless networks (example AT&T, Verizon) using data collection/analysis to evaluate power/battery consumption, reliability of messages transmitted and latency, etc. to help with decision making for product roadmap stakeholders; technology Stack: Low Power LTE-M/NB-IoT modules, Dweet.io, NumPy, Python, Jupiter Notebooks.• Collaborated with Nordic sales and field application engineering teams to evaluate the suitability of Nordic BLE chipsets and software support to partner as BLE chip supplier for BGM products. I also worked with Rohde & Schwartz sales and engineering teams to evaluate the CMW500 product for feature support and pricing options to meet the project’s budget constraints. • Partnered with consulting vendors/engineers for tracking and managing software deliverables, software issue resolution and validation requirements

Indianapolis, Indiana Area

• Played a crucial role in R&D for Residential Cable / DSL / LTE Broadband Voice / Data Gateways, working with Broadcom / Quantenna SoC H / W and software middleware.• Implemented and supported Web UI for Xfinity and Verizon home internet gateway devices, using various technologies including ASP.Net and Python; led bootloader programming and Linux driver enhancements, focusing on Moca and Wi-Fi interfaces.• Directed new product and service development for Comcast Xfinity Home Security, Wi-Fi extender achieving significant sales and revenue growth; oversaw system engineering, architecture design, and software release delivery to various ISP partners.• Collaborated closely with customers and partners to align requirements, conduct inter-op testing, and provide product feedback; addressed customer-reported critical issues, enhancing product reliability and performance.• Mentored team members and provided technical training on new services and product features. Thomson Corporate Research Center/Technicolor, Senior Member of Technical Staff• Investigated and improved Wi-Fi reliability and throughput, implementing new techniques for HD Video Streaming over 802.11n networks.• Developed a Multimedia Application Framework to standardize components for Video Processing applications in various domains; demonstrated technical innovations at trade shows and provided technical guidance to offshore software development teams.

Boca Raton, Fl

Development of Java/C++/.NET SDK/API and applications for IBM Web Sphere Voice and IBM Mobile platforms.Evaluated feasibility and performance issues of J2ME(Java Micro Edition)/JVM, MQe series, SoA(Service Oriented Architecture), .NET on the Windows/Linux based Smart Phones.Development of IBM Embedded ViaVoice C/C++/Java/.NET/MFC SDK that provides API interface to Speech Recognition/Text to Speech(TTS) engine to enable variety of applications such as MultiModal GUI for SmartPhones, Car Voice based Navigation Support for GM Onstar, Honda and applications to provide voice conversion for email text.

Murray Hill, Nj

Design/Development of Real time IP tracker devices that processes IP Packets for Gigabit networks to monitor QoS delivered to end users and also to enable usage based billing rather than flat service fee.

Product development of VoIP Phone, VoIP IP PBX (Pure VoIP/Mixed) device/call features.Productization of Bell Labs' Inferno Operating System(native mode).Product development of Network Management Software for Lucent Switches, ATM switches and CMIP/CMISE Management Protocol Conversion Gateway.

Development of IBM Microkernel and next generation Operating System Software/Applications for IBM PCs.

Mba, Finance

Activities and Societies: Beta Gamma Sigma Honor SocietyMBA degree with concentration in Finance

Master’S Degree, Computer Science

Master of Science from the Department of Computer Science and Automation(CSA)