Karan K.

Key Skills

Software

No software listed

Top Subject Matter

Large Language Model (LLM) post-training and response quality evaluation

Top Data Types

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Top Task Types

Fine-tuning

Computer Programming/Coding

Data Collection

Evaluation/Rating

Freelancer Overview

LLM Post-Training Intern at Ethara AI (Remote). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Computer Applications, Noida Institute of Engineering and Technology (2024) and Bachelor of Computer Applications, Dr. C. V. Raman University (2024). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Fine Tuning.

Labeling Experience

LLM Post-Training Intern - Ethara AI

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You worked on post-training workflows for Large Language Models to improve output quality and reliability. You evaluated AI-generated responses using accuracy, clarity, and coherence benchmarks to support fine-tuning decisions. You collaborated with AI research teams on prompt engineering refinements and response optimization routines, strengthening your LLM evaluation and workflow skills. • Supported LLM post-training pipeline development for quality and reliability improvements • Assessed responses using accuracy, clarity, and coherence metrics • Assisted prompt engineering and response optimization strategy refinement • Coordinated with research teams to guide fine-tuning-related iterations

2026 - 2026

LLM Post-Training Intern at Ethara AI (Remote)

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Served as an LLM post-training intern contributing to response evaluation for fine-tuning workflows. Assessed AI-generated outputs using accuracy, clarity, and coherence benchmarks to inform model improvements. Collaborated with research teams to refine prompt engineering and response optimization strategies for better post-training performance. • Evaluated model responses against quality benchmarks • Guided fine-tuning decisions using evaluation results • Supported prompt engineering and optimization workflow refinement • Worked with AI research teams on post-training pipeline contributions

2026 - 2026

Education

Work History