Name: Ayush Singh

Job Role: LLM Post-Training Intern @ Ethara.ai

Address: Greater Noida, India

Skills

LLM Post-Training 85%
Prompt Engineering 88%
PYTHON 90%
Machine Learning 85%
Predictive modeling 85%
C Language 80%
C++ 85%

Generative AI & LLMs

LLM Post-Training 88%
Human-Aligned Data 85%
Evaluation Workflows 82%
Prompt Engineering 85%

Cloud & Tools

Cloud Computing 60%

About

About Me

Currently at Ethara.ai, I specialize in supercharging LLMs with human-aligned data and building evaluation workflows to meet rigorous industry standards. With a strong foundation in ML principles, data preprocessing, and model implementation, I am committed to applying analytical skills to advance AI technologies.

  • Profile: AI Engineer | LLM Post-Training Specialist
  • Education: Bachelor of Engineering in Artificial intelligence
  • Language: English, Hindi
  • Developer Tools: Git, VS Code, Visual Studio, PyCharm, IntelliJ, Eclipse, Jupyter, Collab
  • Other Skills: Data Structures, Algorithm Design, Problem Solving
  • Interest: Traveling, Camping, Travel Photography

0+   Projects completed

GITHUB

Resume

Resume

AI Engineer and LLM Post-Training Intern at Ethara.ai with hands-on experience in human-aligned data pipelines, evaluation workflows, and model refinement. Certified in Generative AI and cloud computing, proficient in Python, data preprocessing, and ML implementation, with a passion for delivering production-grade AI solutions.

Experience


2025 – Present  🔥 Current Role

LLM Post-Training Intern

Ethara.ai  |  Remote

Supercharging Large Language Models with human-aligned data to achieve industry-grade performance and reliability.

  • Focus: LLM Post-Training — RLHF, preference data curation, and human-alignment pipelines.
  • Key Responsibilities: Developing and optimizing LLM post-training and evaluation workflows; building scalable data pipelines for model refinement; gaining hands-on exposure to AI data processes and industry-standard model refinement techniques.
  • Skills Demonstrated: LLM Post-Training, Human-Aligned Data, Dataset Curation, Evaluation Workflows, Prompt Engineering.
  • Outcome: Contributing to cutting-edge model quality improvements that align AI outputs with real-world human expectations and safety standards.


Apr 2025 - Jun 2025

Google Cloud Arcade Participant

Remote

Selected as a program participant to master and apply core cloud concepts.

  • Duration: 3 Months
  • Role: Participant / Cloud Skills Deep Dive
  • Skills Demonstrated: Google Cloud Platform (GCP), Computational Resources, Application Development, Data Management, and AI/ML on Cloud.
  • Outcome: Gained a deeper, practical understanding of foundational cloud technologies, preparing for advanced specialization.

May 2024 - Aug 2024

Girl Script Summer Of Code As Contributer

Remote

“Machine Learning Contributor at GirlScript Summer of Code”

  • Duration: 3 months
  • Role: Contributor
  • Skills Demonstrated: ML algorithms Data preprocessing Model implementation
  • Outcome: Enhanced practical understanding and application of machine learning techniques


April 2024 – May 2024

Machine Learning Intern

Remote

“Intern at TechnoHacks EduTech”

  • Duration: 1 Month
  • Role: Intern
  • Projects: Initiated and completed 3 impactful machine learning projects
  • Skills Demonstrated: ML algorithms Data preprocessing Model implementation
  • Outcome: Showcased practical understanding of machine learning and contributed to innovative solutions



Education


2023-2027

Bachelor of Engineering In Artificial intelligence

Aktu Technical University
2021-2022

Higher Secondary School

Tribhuvan devi Academy

Grade: Second class distinction.

Projects

Projects

Built 10+ projects spanning LLM evaluation, machine learning models (diabetic prediction, credit card fraud detection, spam classification, heart disease prediction), and AI-powered recommendation systems. Demonstrated expertise in data preprocessing, ML algorithms, human-aligned data pipelines, and model implementation.

Credit card fraudment detction using ML

Implemented a machine learning model using Python libraries to accurately detect credit card fraud, enhancing transaction security.

diabetic Prediction Using Machine Learning

“Developed a high-accuracy diabetic prediction model using Python’s machine learning tools, showcasing the power of data-driven healthcare decision-making.”.

Heart disease prediction using ml

Developed a machine learning model using Python libraries to predict heart disease, aiding in early diagnosis and prevention.”.


Spam Mail Prediction Using ML

Developed a machine learning model using Python libraries to classify spam emails, enhancing email security and filtering.

Movie Recommendation System using Machine Learning

“Developed a movie recommendation system using Python libraries, leveraging machine learning to personalize user suggestions.”.


🧪 Ongoing Research

R&D: Secure-Vision Framework (Privacy-Preserving AI)

Engineering a proprietary Edge-AI pipeline for high-precision detection of miniaturized hardware and optical anomalies in unstructured environments. Focused on privacy-preserving inference, on-device model optimization, and real-time anomaly detection without exposing sensitive visual data to external servers.

Status: Active Research — Results to be published.

0 hackathon
0 Projects
0 Cups of coffee

More projects on Github

I love to build LLM pipelines, train smarter models, and uncover hidden data stories


GitHub

Contact

Contact Me

Below are the details to reach out to me!

Address

Greater Noida Sector 3 Amrapali society, India

Contact Number

+91 7652087557

Email Address

[email protected]

Download Resume

resumelink