Harsh Vardhan

Senior Software Engineer

Hyderabad, Telangana, India3 yrs 8 mos experience
Highly Stable

Key Highlights

  • Expert in fine-tuning large language models.
  • Proficient in backend development and machine learning.
  • Strong collaboration skills in cross-functional teams.
Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in AI/ML technologies.

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Skills

Core Skills

Backend DevelopmentMachine Learning

Other Skills

AgileAmazon EC2CC++ExpressGitJavaScriptLarge Language ModelsLinuxMongoDBNode.jsParameter-Efficient Fine-TuningPrompt TuningPythonREST APIs

About

As a Software Engineer at Kore AI, I bring my passion for developing cutting-edge technology to the forefront, specializing in both backend development and machine learning. At Kore AI, I fine-tune large language models like Mistral, LLaMA, and Phi-3, utilizing advanced techniques such as prompt tuning and parameter-efficient fine-tuning (PEFT) to optimize performance. My role also involves leveraging Amazon EC2 for training and deploying these models, ensuring efficiency and scalability. With a Bachelor's degree in Electronics and Communications Engineering from the National Institute of Technology, Jamshedpur, I have honed my skills in data structures, algorithms, and software development. My technical expertise includes programming languages such as Python, C, C++, and JavaScript, as well as frameworks and tools like Node.js, React, Express, and MongoDB. I am proficient in REST APIs, Linux, Git, and various development methodologies, including Agile and Scrum. During my professional journey, I have collaborated with cross-functional teams to develop and launch advanced conversational bots, integrated open-source models, and implemented automated testing tools. I have also developed responsive front-end interfaces using React, ensuring intuitive and engaging user experiences. My previous experience includes designing backend APIs at Genpact and contributing to the frontend development of an Android app at Juspay. I am a dedicated team player who values collaboration, innovation, and quality. I am always eager to explore and contribute to impactful tech solutions and connect with like-minded professionals in the industry.

Experience

Oracle

Senior Member of Technical Staff

Dec 2025Present · 3 mos · India

Kore.ai

3 roles

Senior Software Engineer

Promoted

Mar 2025Dec 2025 · 9 mos

Large Language ModelsPrompt TuningParameter-Efficient Fine-TuningAmazon EC2Backend DevelopmentMachine Learning

Software Engineer

Promoted

Feb 2024Feb 2025 · 1 yr

Associate Software Engineer

Jul 2022Feb 2024 · 1 yr 7 mos

Genpact

Java Developer

Jan 2022Jun 2022 · 5 mos · India

Juspay

Technical Product Analyst

Jul 2021Dec 2021 · 5 mos · India

Sece nitjsr

General Secretary

Feb 2020Jan 2022 · 1 yr 11 mos · Jamshedpur, Jharkhand, India

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