Avinash Kumar

Software Engineer

Bengaluru, Karnataka, India4 yrs 9 mos experience

Key Highlights

4+ years of experience in backend technologies.
Expertise in developing AI-driven solutions.
Strong problem-solving and interpersonal skills.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in AI and Microservices in the SaaS industry.

Contact

Skills

Core Skills

JavaMicroservicesPythonJavascriptAngularjs

Other Skills

Spring BootFastAPIFlaskNode jsReactjsMysqlPostgresRedisRabbit MQRest APIOpensearchAWSEKSlocustbash

About

A Software Engineer with 4+ years of experience in backend technologies in GenAI, Infra, and Search domains. Having Strong Problem-solving ability and interpersonal skills.

Experience

4 yrs 9 mos

Total Experience

1 yr 9 mos

Average Tenure

1 yr 2 mos

Current Experience

Oracle

Member of Technical Staff

Mar 2025 – Present · 1 yr 2 mos · Bangalore Urban, Karnataka, India · Remote

Developing Oracle AI Data Platform

JavaPythonSpring BootFastAPIMicroservicesFlask+10

Samsung r&d institute india - bangalore

2 roles

Senior Software Engineer

Promoted

Mar 2023 – Mar 2025 · 2 yrs · Bengaluru, Karnataka, India

Working as part of Search Team, A search system for Samsung website/app results boosting sales. Facilitating search over 30+ countries expanding it to over 80+ countries.
Biz coordination for boosting results of product's latest launch/offer as per latest product release.
Worked as part of Language AI Team. Developed QNA (RAG) system for Bixby 3.0 feature for Device QNA. allowing user’s talk to devices with personalized context (Rolled out in Samsung Fold 6 ) using microservice architecture
.
Load & Stress testing on LLM inference server Ex - TGI, TensorRT LLM measuring latency/accuracy tradeoff with/without multiple capabilities (page, flash attention) with/without quantization in multithreaded/concurrent environment for optimal performance on various models (Llama, Mistral, Samsung LLM) using locust and python.
LLM Model conversion toolkit from safetensors format to onxx/ trtengine format supported by tensorrt LLM (bash, docker, ECS)
Developed Prompt Studio a workspace and collaboration platform, that allows prompt developers to create/test prompts with centralized versioning control system for bixby3 prompt templating.
Led the development of LLM-powered chatbot implementing context-based RAG System enabling query in NLG.
Tech Stack: Java, Python, Spring Boot, FastAPI, Microservices, Flask, Node js, Reactjs, Mysql, Postgres, Redis, Rabbit MQ, Rest API, Opensearch, AWS, EKS.

JavaPythonSpring BootFastAPIMicroservicesFlask+14

Engineer

Aug 2022 – Mar 2023 · 7 mos · Bengaluru, Karnataka, India

Infrastructure migration to Kubernetes (EKS), enhancing availability and minimizing downtime.Infrastructure setup for centralized logs for same using Elk stack. Cross-region code unification enhancing its maintainability. ( Kubernetes, Docker,AWS, Github Actions, EKS)
Added Media Support along with text for Samsung Chatbot-IN (Whatsapp) where curator can upload and map media with specific questions.
Tech Stack: Python, Flask, Javascript, Microservices, EKS, Docker, Github Actions, MySQL, Redis.

PythonFlaskJavascriptMicroservicesEKSDocker+3

Cognizant

2 roles

Programmer Analyst

Aug 2021 – Aug 2022 · 1 yr

Agent service portal - developed user ticket lifecycle management using Angular, and Javascript.
Supported production bug fixes (hotfix) for same. Followed agile methodology to deliver results.
Tech stack - Javascript, Angular, ServiceNow

JavaScriptAngularJS