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Hi, I'm Varun Karwa, currently pursuing a Master's in Computer Science with a focus on Data Science at Rheinland-Pfälzische Technische Universität Kaiserslautern in Germany. I have a solid background in full-stack software development, having worked extensively with ReactJS, Spring Boot, and GraphQL to deliver impactful features that enhance user experience and client onboarding processes. I enjoy combining my passion for programming with my interest in AI and machine learning to build innovative solutions. With hands-on experience fine-tuning large language and vision-language models and designing data analytics pipelines, I focus on improving system functionalities while addressing critical challenges like model privacy and efficiency. I am proficient in multiple programming languages and frameworks and eager to contribute to cutting-edge projects in software engineering and AI research.…Hi, I'm Varun Karwa, currently pursuing a Master's in Computer Science with a focus on Data Science at Rheinland-Pfälzische Technische Universität Kaiserslautern in Germany. I have a solid background in full-stack software development, having worked extensively with ReactJS, Spring Boot, and GraphQL to deliver impactful features that enhance user experience and client onboarding processes. I enjoy combining my passion for programming with my interest in AI and machine learning to build innovative solutions. With hands-on experience fine-tuning large language and vision-language models and designing data analytics pipelines, I focus on improving system functionalities while addressing critical challenges like model privacy and efficiency. I am proficient in multiple programming languages and frameworks and eager to contribute to cutting-edge projects in software engineering and AI research.

Varun Karwa

Full Stack Developer, Developer, Programmer, +2

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Hi, I'm Varun Karwa, currently pursuing a Master's in Computer Science with a focus on Data Science at Rheinland-Pfälzische Technische Universität Kaiserslautern in Germany. I have a solid background in full-stack software development, having worked extensively with ReactJS, Spring Boot, and GraphQL to deliver impactful features that enhance user experience and client onboarding processes. I enjoy combining my passion for programming with my interest in AI and machine learning to build innovative solutions. With hands-on experience fine-tuning large language and vision-language models and designing data analytics pipelines, I focus on improving system functionalities while addressing critical challenges like model privacy and efficiency. I am proficient in multiple programming languages and frameworks and eager to contribute to cutting-edge projects in software engineering and AI research.…Hi, I'm Varun Karwa, currently pursuing a Master's in Computer Science with a focus on Data Science at Rheinland-Pfälzische Technische Universität Kaiserslautern in Germany. I have a solid background in full-stack software development, having worked extensively with ReactJS, Spring Boot, and GraphQL to deliver impactful features that enhance user experience and client onboarding processes. I enjoy combining my passion for programming with my interest in AI and machine learning to build innovative solutions. With hands-on experience fine-tuning large language and vision-language models and designing data analytics pipelines, I focus on improving system functionalities while addressing critical challenges like model privacy and efficiency. I am proficient in multiple programming languages and frameworks and eager to contribute to cutting-edge projects in software engineering and AI research.

Available to hire

Hi, I’m Varun Karwa, currently pursuing a Master’s in Computer Science with a focus on Data Science at Rheinland-Pfälzische Technische Universität Kaiserslautern in Germany. I have a solid background in full-stack software development, having worked extensively with ReactJS, Spring Boot, and GraphQL to deliver impactful features that enhance user experience and client onboarding processes. I enjoy combining my passion for programming with my interest in AI and machine learning to build innovative solutions.

With hands-on experience fine-tuning large language and vision-language models and designing data analytics pipelines, I focus on improving system functionalities while addressing critical challenges like model privacy and efficiency. I am proficient in multiple programming languages and frameworks and eager to contribute to cutting-edge projects in software engineering and AI research.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

German

Intermediate

Work Experience

Associate Software Engineer at eQ Technologic Pvt Ltd.

December 31, 2023 - August 22, 2025

Owned full-stack feature development using ReactJS, Spring Boot, and GraphQL across multiple product teams. Led frontend-backend integration and CI-quality initiatives with Cypress and SonarQube. Delivered over 20 production-grade features, boosting platform usability and client onboarding speed by 25%. Built interactive ML dashboards used by 50+ enterprise clients, enhancing model evaluation and decision-making. Improved frontend stability by 40% through refactoring and testing, and reduced static code issues by 35% year-over-year through code health efforts.