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Purushottam Kumar

Purushottam Kumar

AI Chatbot Tester | Cyara Botium

India flagEast Champaran, India
$40.00/hrExpertMicro1Anno MageAws Sagemaker

Key Skills

Software

Micro1
Anno-MageAnno-Mage
AWS SageMakerAWS SageMaker
AppenAppen
ArgillaArgilla
Axiom AI
ClickworkerClickworker
CloudFactoryCloudFactory
CrowdFlowerCrowdFlower
CrowdSourceCrowdSource
CVATCVAT
Data Annotation TechData Annotation Tech
DataloopDataloop
DatumboxDatumbox
DatasaurDatasaur
DatatroniqDatatroniq
Deep SystemsDeep Systems
DataturkDataturk
DatatureDatature
DoccanoDoccano
DiffgramDiffgram
EncordEncord
Figure EightFigure Eight
Google Cloud Vertex AIGoogle Cloud Vertex AI
HastyHasty
HiveMindHiveMind
HumanaticHumanatic
iMeritiMerit
Img Lab
Kili TechnologyKili Technology
LabelboxLabelbox
Label StudioLabel Studio
LabelImgLabelImg
MindriftMindrift
Mighty AIMighty AI
OpenCV AI Kit (OAK)OpenCV AI Kit (OAK)
Trilldata Technologies
V7 LabsV7 Labs
TelusTelus
TolokaToloka
TagtogTagtog
SuperviselySupervisely
SlothSloth
SamaSama
Redbrick AIRedbrick AI
RemotasksRemotasks
PlaymentPlayment
MercorMercor

Top Subject Matter

Conversational AI
LLM Evaluation
NLU/NLP Analysis

Top Data Types

TextText
DocumentDocument
Computer Code ProgrammingComputer Code Programming

Top Task Types

Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Function CallingFunction Calling
Data CollectionData Collection
Computer Programming/CodingComputer Programming/Coding
TranscriptionTranscription
Red TeamingRed Teaming
Fine-tuningFine-tuning
RLHFRLHF
Question AnsweringQuestion Answering
Text GenerationText Generation
Object DetectionObject Detection
CuboidCuboid
PolylinePolyline
Point/Key PointPoint/Key Point
Entity (NER) ClassificationEntity (NER) Classification
ClassificationClassification
SegmentationSegmentation
Text SummarizationText Summarization
Evaluation/RatingEvaluation/Rating
PolygonPolygon
Bounding BoxBounding Box

Freelancer Overview

AI Chatbot Tester | Cyara Botium. 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, MIT, Stanford University (2022) and Certificate, MIT, Stanford University (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

ExpertEnglishHindi

Labeling Experience

QA Analyst (Conversational AI) | StudySmarter

Text
As a QA Analyst (Conversational AI) at StudySmarter, I worked to optimize dialogue flows and enhance virtual assistant performance. My tasks involved log analysis to identify friction points and support data-driven improvements in conversational AI systems. I also managed the bug tracking process to streamline AI deployment cycles. • Analyzed user-bot dialogue logs to flag misunderstood intents and flows. • Labeled and rated chat conversation segments for improvement prioritization. • Coordinated data annotation insights with product development teams. • Ensured compliance with QA standards for conversational AI features.

As a QA Analyst (Conversational AI) at StudySmarter, I worked to optimize dialogue flows and enhance virtual assistant performance. My tasks involved log analysis to identify friction points and support data-driven improvements in conversational AI systems. I also managed the bug tracking process to streamline AI deployment cycles. • Analyzed user-bot dialogue logs to flag misunderstood intents and flows. • Labeled and rated chat conversation segments for improvement prioritization. • Coordinated data annotation insights with product development teams. • Ensured compliance with QA standards for conversational AI features.

Not specified

AI Chatbot Tester | Cyara Botium

Text
As an AI Chatbot Tester at Cyara Botium, I was responsible for testing large language model (LLM) applications for response accuracy and compliance. My main duties included identifying hallucinations, edge cases, and providing feedback for continuous model improvement. I ensured all interactions followed ethical and safety guidelines for conversational AI. • Evaluated model outputs for factuality, coherence, and proper intent handling. • Rated chatbot responses for relevance and appropriateness. • Audited conversations for bias, toxicity, and hallucinated content. • Documented findings and improvement suggestions for engineering teams.

As an AI Chatbot Tester at Cyara Botium, I was responsible for testing large language model (LLM) applications for response accuracy and compliance. My main duties included identifying hallucinations, edge cases, and providing feedback for continuous model improvement. I ensured all interactions followed ethical and safety guidelines for conversational AI. • Evaluated model outputs for factuality, coherence, and proper intent handling. • Rated chatbot responses for relevance and appropriateness. • Audited conversations for bias, toxicity, and hallucinated content. • Documented findings and improvement suggestions for engineering teams.

Not specified

Education

M

MIT, Stanford University

Certificate, Artificial Intelligence Testing

Certificate
2022 - 2022
M

MIT, Stanford University

Bachelor of Science, Computer Science

Bachelor of Science
2019 - 2022

Work History

S

StudySmarter

QA Analyst (Conversational AI)

East Champaran
2023 - 2023
C

Cyara Botium

AI Chatbot Tester

East Champaran
2022 - 2023