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E

Erik Sarkissian

Finance and Mathematics Expert

USA flagGranada Hills, Usa
$50.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Economics and Accounting
Tax Professional
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

Bounding Box
Evaluation Rating
Text Generation
Question Answering
Text Summarization
Data Collection
Segmentation
Classification
Object Detection
Fine Tuning

Freelancer Overview

Self-employed Tax Professional and AI Trainer specializing in finance, mathematics, and economics. Deliver hands‑on tax preparation, filing, and client advisory services while training and validating ML systems; reviewing outputs, curating finance-focused training data, and advising product teams to improve model accuracy on domain tasks. Pursuing a Bachelor's in Economics & Accounting (UCSB) with Associate degrees in Finance and Statistics, offering a strong foundation in econometrics, financial accounting, and statistical analysis. Skilled in tax compliance, client intake, financial analysis, and advanced Excel.

IntermediateEnglishArmenian

Labeling Experience

Professional Domain Expert at Handshake AI

OtherText
As a Professional Domain Expert at Handshake AI, I improved AI performance by reviewing model outputs for accuracy and relevance. I provided domain-specific feedback to train the AI system and collaborated closely with product teams to refine and enhance training data. My role focused on optimizing AI responses through targeted guidance and meticulous data analysis. • Reviewed AI-generated responses for quality and accuracy • Offered expert insights to enhance AI understanding of economics and accounting topics • Partnered with data teams to ensure high-quality, labeled datasets • Supported continuous improvement of AI output by documenting edge cases and user intents.

As a Professional Domain Expert at Handshake AI, I improved AI performance by reviewing model outputs for accuracy and relevance. I provided domain-specific feedback to train the AI system and collaborated closely with product teams to refine and enhance training data. My role focused on optimizing AI responses through targeted guidance and meticulous data analysis. • Reviewed AI-generated responses for quality and accuracy • Offered expert insights to enhance AI understanding of economics and accounting topics • Partnered with data teams to ensure high-quality, labeled datasets • Supported continuous improvement of AI output by documenting edge cases and user intents.

2026 - Present

Education

L

Los Angeles Valley College

Associate of Arts, Finance and Statistics

Associate of Arts
2020 - 2023
I

Ivy League Royal Academy

High School Diploma, General Education

High School Diploma
2016 - 2020

Work History

S

Self-Employed

Tax Professional

Granada Hills
2026 - Present
N

Nova Vita Home Health

Intake Coordinator

Van Nuys
2021 - Present