Looking for a job

Alok Kumar

@alokkumar24

Message

I build high-performance backend microservices, network systems, and AI-powered developer tools.

India

Message

What I'm looking for

I'm looking to build high-performance backend and distributed systems, while applying AI agents and LLM tooling to improve products, engineering workflows, and developer productivity.

At Samsung Research and Development Institute, I build Spring Boot microservices and network-device services, including RFC2544 benchmarking, mirrored-traffic PCAP capture, and Elasticsearch metadata indexing. I improved throughput from 1 GBPS to 10 GBPS without packet loss, increased system capacity by 50%, and delivered Kafka-based device status updates with 30 ms response times.

I've also introduced Agentic AI workflows using Ollama, MCP, LangGraph, and Python, and previously reduced PostgreSQL processing time by 98% at DePronto Infotech through Java multithreading. I enjoy building scalable distributed systems across Java, Golang, Kafka, Docker, Kubernetes, and databases.

Experience

Work history, roles, and key accomplishments

Current

Senior Engineer

Current

Samsung Research And Development Institute

Nov 2023 - Present (2 years 10 months)

Introduced Agentic AI use case using Ollama LLM models and MCP tools. Developed a Service Activation Test Service for benchmarking network devices using RFC2544 standard, and designed a Spring Boot microservice to capture mirrored network traffic.

Java Spring Boot Kafka Elasticsearch Docker Kubernetes Ollama MCP LangGraph Python MongoDB ONOS GenAI

Software Engineer

DePronto Infotech

Jul 2023 - Oct 2023 (3 months)

Implemented PostgreSQL procedures in Java with multithreading, reducing processing time by 98%. Constructed a feature to toggle encryption and decryption of tokens, and added a feature to fetch and execute queries on another database.

Java PostgreSQL Multithreading Encryption Security SQL