Niraj Kumar

CTO

Bengaluru, Karnataka, India5 yrs 4 mos experience

Highly Stable

Key Highlights

Lead Engineer with expertise in cloud-native microservices.
Proven track record in 5G network device management.
Strong foundation in Computer Science and Engineering.

Stackforce AI infers this person is a Backend-heavy Fullstack Engineer in Telecommunications.

Contact

Skills

Core Skills

MicroservicesCloud-native DevelopmentSpring Boot

Other Skills

5G network devicesAlgorithmsAndroid DevelopmentApache KafkaCC++Data StructuresDatabase Management System (DBMS)Design PatternsFirebaseFlutterGraphQL APIHelm chartHigh availabilityJUnit

About

As a Lead Engineer , I work on projects that leverage my versatile expertise in Java, Spring Boot, system design, SQL/NoSQL database, cloud-native microservices, problem-solving etc.. I have a strong Computer Science and Engineering foundation, which I obtained from the National Institute of Technology Jamshedpur. I am motivated by learning new skills and solving challenging problems that positively impact me.

Experience

Samsung r&d institute india - bangalore

Lead Engineer

Feb 2025 – Present · 1 yr 1 mo · Bengaluru, Karnataka, India · Hybrid

Ibm

Software Developer

Oct 2024 – Feb 2025 · 4 mos · Bengaluru, Karnataka, India · Hybrid

Radisys corporation

2 roles

Senior Software Engineer

Promoted

Dec 2023 – Oct 2024 · 10 mos

Project - SNOW (EMS)
Snow is a cloud-based web application which is used to manage 5G network devices
which supports FCAPS functionality.
Responsible for implementing multiple features of SNOW like generic RPC in different microservices.
Worked on implementing the High availability of multiple microservices.
Responsible for fixing bugs of SNOW microservices.
Contributed to multiple microservices to implement vendor-specific device onboarding functionality.

cloud-based web application5G network devicesmicroservicesHigh availabilitybug fixingvendor-specific device onboarding+2

Software Engineer

Nov 2020 – Dec 2023 · 3 yrs 1 mo

Project - SNOW (EMS)
Snow is a cloud-based web application which is used to manage 5G network devices
which supports FCAPS functionality.
Developed, enhanced, maintained, and tested web applications while re- solving glitches for multiple Spring Boot microservices.
Implemented JUnit testing for the APIs and methods to ensure code quality and functionality.
Designed and Developed both Rest API and Graphql API for data exchange and manipulation.
Performing Proofs-Of-Concept for potential applications that can be further developed
Utilized Helm chart and Porter tools to deploy the microservices to Kubernetes clusters.
Worked on an ideal approach for data movement from different sources using Apache Kafka.
Participated actively in code review sessions and provided constructive feedback.
Implemented Swagger/OpenApi to streamline endpoint documentation.