Open to opportunities

Preetham H

@preethamh

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Full-stack developer focused on Web3, AI-driven products, and scalable web applications.

India

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What I'm looking for

I seek a role leveraging Web3 and AI where I can build decentralized and ML-driven products, work cross-functionally, and scale systems using modern web stacks and cloud/CI-CD practices.

I am a full-stack developer and Web3 practitioner building decentralized applications, smart contracts, and AI-enhanced products. I combine frontend and backend strengths with blockchain and ML experimentation to deliver secure, data-driven user experiences.

My recent projects include a multi-agent RAG learning platform achieving 85%+ recommendation accuracy, a secure farmer–vendor marketplace, and a decentralized movie-review DApp with tamper-resistant on-chain storage. I have practical internship and freelance experience across full-stack development, AI model tuning, and video annotation for ML datasets.

I contribute to community initiatives like Web3Onwards and apply CI/CD, containerization, and cloud deployment practices to ship reliable software. I seek roles where I can drive product impact through Web3, AI, and scalable web technologies.

Experience

Work history, roles, and key accomplishments

Current

Freelancer - Data Labeling

Current

Labelbox

Nov 2024 - Present (11 months)

Performed video annotation and SRT file creation/validation for AI training datasets, maintaining high-quality labeling standards to improve audiovisual model comprehension.

Data Labeling Quality Assurance Python Annotations Remote Work Attention To Detail

Current

AI Tutor (Freelancer)

Current

Outlier

Aug 2024 - Present (1 year 2 months)

Trained and developed AI models and improved performance and accuracy through prompt engineering and iterative model refinement.

Prompt Engineering Model Training Python TensorFlow data preprocessing Remote Collaboration

Full Stack Developer Intern

Dw3ll

Jan 2024 - Jan 2025 (1 year)

Built decentralized applications and smart contracts while contributing to the Web3Onwards community and exploring blockchain technologies to support project development.

Solidity Web3 Smart Contracts Decentralized Application Development Ethereum Git

Education

Degrees, certifications, and relevant coursework

Ramaiah Institute of Technology

Bachelor of Engineering, Information Science and Engineering

2022 -

Grade: SGPA: 8.63

Activities and societies: Relevant coursework in ML, Distributed Systems, Algorithms, Computer Networks, OOPS, OS, DBMS; member of Web3Onwards Community and Velocita Racing; finalist in Unisys Innovation Program.

Pursuing a Bachelor of Engineering in Information Science and Engineering with coursework in Machine Learning, Distributed Systems, Algorithms, Computer Networks, OOPS, OS, and DBMS; current SGPA 8.63.