Ritesh Varma Email & Phone Number

Cincinnati, Oh, Us

- Conducting market research and competitor analysis to continuously identify opportunities for enhancing product features.- Designing and developing electrical systems for both existing and new Mammotome devices, using both top-down and bottom-up approaches to ensure optimal performance and reliability.- Re-engineered the architecture of an acquired device, reducing COGS by 18% year-over-year, enhancing user experience with advanced features and ease of use, and developed a multi-generation product platform to support future upgrades without altering the core architecture.- Creating detailed schematics, layouts, and technical documentation using Altium software, maintaining high standards of accuracy and clarity.- Building and testing prototype boards for new Mammotome devices during the investigative phase, minimizing uncertainties ahead of full-scale implementation.- Providing ongoing technical support to service centers and customers, swiftly resolving high-complaint issues to maintain high levels of customer satisfaction.- Analyzing field data to identify and address recurring problems, implementing solutions that significantly reduce downtime incidents.- Collaborating with cross-functional teams (mechanical, software, quality, systems etc.) to address complex technical challenges, ensuring effective project execution.- Translating complex technical concepts for diverse audiences, ensuring clear communication across all project phases.- Mentoring and guiding junior engineers, fostering a supportive and educational environment that promotes team growth and development.

Cincinnati, Oh, Us

- Conducted thorough assessments of current and future needs in breast biopsy devices, analyzing necessary steps for the detection, monitoring, and progression of breast cancer to enhance patient care and treatment outcomes.- Engaged collaboratively with cross-functional project teams to define user needs, translating customer and marketing inputs into detailed customer needs, technical system, and subsystem design requirements, along with rationales for current and next-generation devices.- Developed and maintained requirement trace matrices, integrating low-level mechanical, electrical, and software requirements with design specifications to ensure comprehensive documentation and traceability.- Proactively planned and de-risked development activities, focusing on critical device interactions and interfaces to optimize design and functionality.- Performed detailed design analysis on system and subsystem architecture, ensuring robustness in requirements and functional operations.- Worked closely with team members to refine design elements, focusing on hardware/software and subsystem interfaces, software specifications, risk mitigation strategies, electrical and electro-mechanical safety, and user interface design.- Continuously innovated product, system, and component design solutions, coordinating the integration of complex subsystems to enhance product functionality.- Designed and executed usability studies throughout the product lifecycle, maintaining comprehensive documentation and reports to support ongoing product enhancements and user satisfaction.

Atlanta, Ga, Us

- Played a key role in the team from early startup days to market that developed and implemented a sophisticated electromechanical drug delivery system, managing both hardware and software elements from concept to FDA approval.- Authored comprehensive requirement specifications from subsystem to system level, meticulously documenting each development phase from feasibility study to manufacturing transfer.- Designed and executed rigorous architectural, analytical, and simulation activities to ascertain system performance, reliability, validation, and compliance with IEC 60601 standards.- Developed a multithreaded C# application to automate calibration and final testing procedures, slashing manufacturing time by 80% per device while enhancing procedure accuracy.- Conducted proof of concept testing for system architecture, critically evaluating technical specifications to optimize design feasibility within budgetary and time constraints.- Implemented comprehensive system risk management strategies, including Failure Mode and Effects Analysis (FMEA) and Fault Tree Analysis, to fortify designs and mitigate potential performance degradations.- Engineered automated test fixtures leveraging fluidics and electronics, facilitating the design transfer to manufacturing and supporting both Manufacturing and R&D sectors.- Managed and conducted verification and validation processes, crafting test cases, executing protocols, and producing detailed reports to support FDA submissions, contributing to the approval of 3 products.- Cultivated extensive expertise in key IEC standards through leadership of critical testing initiatives, covering EMI/EMC (60601-1-2), environmental stress, safety, and alarm protocols in accordance with IEC 60601 and IEC 62366. Contributed actively to Human Factors studies as a protocol and report writer.

Atlanta, Ga, Us

Atlanta, Ga, Us

Atlanta, Ga, Us

Melbourne, Florida, Us

• Designed dedicated harware to integrate Electrocardiogram (ECG), Photoplethysmography (PPG), and Galvanic Skin Response (GSR) onto a t-shirts, watch, headphones, and socks. • Developed a software using the Internet of Things (IoT) platform to continuously monitor the physiological parameters such as Oxygen saturation (SpO2), Heart Rate, and GSR. • Developed a wearable real-time stress monitoring device based on galvanic skin response and heart rate variability with the haptic feedback system. • Assisted in developing a multiplayer video game (Attention - Meditation dual) based on neuro-feedback using neurosky eeg monitoring device to improve ADHD/Autistic patient imitation response

• Designed Electronic Stethoscope for recording and real-time transmission of the cardiac signals to detect heart murmurs.• Developed lossless signal compression methods for ECG signal and Sound(.wav) using Discrete and Inverse Fourier transform.

Gurgaon, Haryana, In

Work space management , Equipment servicing, PACS server maintenance.

Master Of Science (M.S.), Biomedical Engineering

Bachelor'S Degree (B.E), Biomedical Engineering