# Sadhana Kini > Principal Engineer at MediSens Wireless, Inc. Location: Sunnyvale, California, United States Profile: https://flows.cv/sadhanakini I am a Principal software engineer with 20+ years of experience in full-stack enterprise application development. Highly proficient in Java, SQL, and modern frameworks with deep expertise in the software development lifecycle, Agile methodologies, and team leadership. Recognized for strong problem-solving skills, cross-functional collaboration, and leading global engineering teams. Handled various roles like technical program manager, team lead and customer technical escalation lead. Languages: Java (proficient), Python, Shell Scripts Frameworks & Technologies: SpringBoot, J2EE (EJBs, JDBC, Spring Security), Hibernate, MyBatis, REST APIs, XML, HTML5, JavaScript, Liquibase Cloud & DevOps; AWS Cloud (EC2, S3, RDS, IAM),Ant, Maven, Gradle, Jenkins Testing & Performance : JUnit, JMeter Operating Systems: UNIX (Linux), Windows Database: Oracle, Postgres, SQL, PL/SQL Issue Management: JIRA ## Work Experience ### Principal Engineer @ MediSens Wireless, Inc. Jan 2023 – Present | Santa Clara County, California, United States • Leading Android, iOS, and Web UI teams • Overseeing release management across firmware, mobile, and web • Acting as the regulatory liaison ensuring compliance standards • Coordinating clinical trials for a new fecal incontinence product, extracting and analyzing efficacy metrics. • Serving as Scrum Lead and Customer Technical Escalation Lead ### Senior Software Engineer @ MediSens Wireless, Inc. Jan 2018 – Present | Santa Clara Owner of the web software stack deployed on AWS. Some of the key features I designed and executed were: - • Implementing multi-tenancy • Implementing a security framework using Spring Security for authentication and authorization. • Design and implementation of REST APIs that provide hooks to plugin to our web application. • Implementing GDPR regulations • Implementing SQL procedures for analytics and reports ### Software Engineer @ MediSens Wireless, Inc. Jan 2017 – Jan 2018 | San Francisco Bay Area ### Senior Software Engineer @ Hewlett Packard Enterprise Jan 2004 – Jan 2016 I was involved in the design, coding and maintenance of enterprise SRM products Storage Essentials (SE) and Storage Operations Manager (SOM). • Design and implementation of REST APIs that expose storage inventory, capacity and analytics and serve as integration layer for SOM. • Invoking Brocade’s BNA SMI-S provider using Java to collect inventory, usage and performance data for Brocade switches and fabrics in SOM. Challenge was supporting large scale customer environments which could involve thousands of ports. Caching was used at multiple levels to ensure that collection would not time out. • Design and development of the multithreaded topology component which stitches data collected from hosts, switches and storage devices to accurately depict the customer environment. The challenge was to ensure data coherence and avoid deadlocks while handling simultaneous collections. • Design and development of an inference framework to infer host information based on data collected from fabric and storage devices. This multithreaded framework allows customers to specify rules using regular expressions and processes data stored in the backend to infer hosts which might be connected to the fabrics or utilizing storage. • Converted an older backend framework where POJOs and JDBC wrapper classes were used for data modelling into Hibernate based backend framework. • Part of design and development to represent database applications such as Oracle and CacheDB in SE. The challenge lay in coming up with a consistent model across multiple database applications to depict their logical components and correlation to the underlying physical files. The objective was to link these applications to the storage device on which they resided and measure their storage consumption. I also functioned as a customer technical escalation lead and technical liaison between scrum teams. ## Education ### Master’s Degree in Computer Science Birla Institute of Technology and Science, Pilani ### Bachelor’s Degree in Computer Science Bangalore University ## Contact & Social - LinkedIn: https://linkedin.com/in/sadhanakini --- Source: https://flows.cv/sadhanakini JSON Resume: https://flows.cv/sadhanakini/resume.json Last updated: 2026-04-12