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Harmanpreet Singh

Harmanpreet Singh

Founder & Lead Engineer, AI Media Intelligence & LLM Evaluation (knew.network)

Portugal flagLisbon, Portugal
$20.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

Ai/ml Domain Expertise
Media Intelligence
Nlp Domain Expertise

Top Data Types

TextText
DocumentDocument
VideoVideo

Top Task Types

No task types listed

Freelancer Overview

Founder & Lead Engineer, AI Media Intelligence & LLM Evaluation (knew.network). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, ISEG — Lisbon School of Economics & Management (2023) and Higher Secondary Certificate, CBSE Board (2020). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating and have done for my own project knew.

Entry LevelEnglishHindiPunjabiPortuguese

Labeling Experience

Founder & Lead Engineer, AI Media Intelligence & LLM Evaluation (knew.network)

Text
Built and managed a production-grade AI intelligence platform focused on LLM output evaluation, response adjudication, and bias annotation. Designed an evaluation pipeline that included structured scoring of authoritative, reported, and speculative outputs with tier-aware trust scoring. Conducted systematic annotation of biases across lexical, framing, omission, source selection, placement emphasis, temporal coverage, and profiling dimensions. • Evaluated and ranked LLM-generated text for factual accuracy, logical consistency, and reasoning quality. • Labeled and scored various bias factors and corroborative evidence in AI outputs. • Annotated text samples for title similarity, narrative synthesis, and trustworthiness. • Used internal/proprietary tooling for pipeline automation and structured data annotation.

Built and managed a production-grade AI intelligence platform focused on LLM output evaluation, response adjudication, and bias annotation. Designed an evaluation pipeline that included structured scoring of authoritative, reported, and speculative outputs with tier-aware trust scoring. Conducted systematic annotation of biases across lexical, framing, omission, source selection, placement emphasis, temporal coverage, and profiling dimensions. • Evaluated and ranked LLM-generated text for factual accuracy, logical consistency, and reasoning quality. • Labeled and scored various bias factors and corroborative evidence in AI outputs. • Annotated text samples for title similarity, narrative synthesis, and trustworthiness. • Used internal/proprietary tooling for pipeline automation and structured data annotation.

2022 - Present

Education

I

ISEG — Lisbon School of Economics & Management

Bachelor of Science, Management

Bachelor of Science
2021 - 2023
C

CBSE Board

Higher Secondary Certificate, Science

Higher Secondary Certificate
2018 - 2020

Work History

P

Pressure-To-Equilibrium Intelligence

Independent Researcher

Lisbon
2025 - Present
K

Knew.Network

Founder & Lead Engineer

Lisbon
2022 - Present