Hement Rawal

Software Engineer

Kota, Rajasthan, India4 yrs 11 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led significant backend migration saving over $100K annually.
Developed scalable applications improving system reliability.
Enhanced smart home device integration boosting market competitiveness.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in IoT and Healthcare applications.

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Skills

Core Skills

AkkaJavaSpring BootMicroservices

Other Skills

Alexa integrationAmazon Web Services (AWS)AngularApple HomeKit integrationCoding StandardsComputer ScienceData StructuresDatabase Management System (DBMS)DatadogGitHubGitlabGoogle integrationJUnitJava Database Connectivity (JDBC)Jira

About

I have experience of 4 years in IT industry with various technologies including but not limited to JAVA, Akka, SpringBoot, C++ etc.

Experience

4 yrs 11 mos

Total Experience

2 yrs 5 mos

Average Tenure

3 yrs 11 mos

Current Experience

Samsung r&d institute india

Software Engineer

Jul 2022 – Present · 3 yrs 11 mos · Bengaluru, Karnataka, India · On-site

GreatGate
Led migration of backend services from Akka to Pekko, avoiding Akka’s new licensing model and delivering $100K+ annual cost savings, while ensuring scalability and long-term sustainability of backend systems.
Implemented and executed load testing for the Great-Gate service (MQTT onboarding gateway for Samsung Cloud), accurately measuring service capacity, identifying bottlenecks, and enabling scaling to support millions of IoT device onboardings.
Jejudo, Samdado
Improved backend stability by raising unit test coverage from 60% to 85% and cutting SonarQube code smells by 35%, reducing production defects and accelerating release confidence.
MATTER
Created a Matter Agent (SDK) exposing simplified APIs for device developers, cutting MATTER integration effort by ~50% and reducing developer onboarding from weeks to days, accelerating partner device launches.
Delivered MATTER protocol support for Samsung’s Robot Vacuum Cleaner (RVC), enabling seamless integration with Google, Alexa, and Apple HomeKit, boosting potential adoption by ~20% and strengthening market competitiveness.
LocalBHP
Developed the LocalBHP app for offline, speech-to-command control, reducing latency by 80% through local hub execution, lowering cloud costs, and delivering a faster, more reliable smart-home experience.

AkkaPekkoload testingunit test coverageSonarQubeMATTER protocol+5

Cgi

Software Engineer

Jun 2021 – Jun 2022 · 1 yr · Banglore

Led the design and development of the WellnessGuru application, implementing a scalable microservices architecture with Spring Boot and a responsive frontend in Angular, while managing data with MongoDB.
Contributed to feature development and maintenance of the Advantage project, a mission-critical system for U.S. and Canadian government agencies, enhancing system reliability and ensuring compliance with operational requirements.
Collaborated with client technical teams to resolve high-priority bugs and deliver new features, reducing turnaround times and improving overall system stability and client satisfaction.

Spring BootmicroservicesAngularMongoDBfeature developmentsystem reliability