Jerald B.

Key Skills

Software

Don't disclose

Top Subject Matter

Cybersecurity forensics (digital & mobile evidence)

Multimedia authentication

biometric/facial feature analysis

Top Data Types

Image

Text

Document

Top Task Types

Data Collection

Prompt + Response Writing (SFT)

Entity (NER) Classification

Text Generation

Text Summarization

Classification

Object Detection

Question Answering

Freelancer Overview

Business Analyst - Digital Forensics. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose. Education includes Master of Science, Cochin University of Science and Technology (2025) and Bachelor of Science, Aditya Degree College (2022). AI-training focus includes data types such as Computer Code, Programming, and Image and labeling workflows including Data Collection, Evaluation, and Rating.

Labeling Experience

Cyber Expert (Digital & Mobile Forensic), Cyber Crime Wing (CCW), Chennai | September 2025 – Present

Don't discloseData Collection

Served as a cyber expert supporting case-based extraction and analysis of electronic evidence for digital and mobile forensic investigations. Focus included handling extracted artifacts and assisting technical workflows used to examine data evidence on a per-case basis. Contributed to organizing and validating investigative outputs used by the Cyber Crime Wing for subsequent analysis. • Conducted mobile and digital evidence extraction workflows • Assisted with electronic evidence analysis case-to-case • Supported validation/enhancement of cyber investigation solution workflows • Collaborated with technical personnel within the CCW empanelment structure

2025 - Present

Assistant Professor – Centre of Excellence in Digital Forensic (CoEDF), Chennai | Nov 2025 – April 2026

Don't discloseDocumentPrompt + Response Writing (SFT)

Provided teaching support for undergraduate programs in Digital Forensics & Cybersecurity with emphasis on practical workflows and demonstrations. Guided students through applied forensic concepts and investigation-oriented methods using structured instructional sessions. Supported learning through hands-on classroom demonstrations and coordination of academic activities. • Delivered classes mixing theory and practical workflows • Demonstrated forensic analysis methods to students • Coordinated academic/ERP and exam activities for course delivery • Reinforced practical understanding through guided training sessions

2025 - 2026

Trainee – Cyber Division, Sherlock Institute of Forensic Science (SIFS), Delhi | May 2025 – November 2025

Don't discloseImage

Performed multimedia authentication and enhancement as part of forensic analysis work, focusing on verifying and improving images, audio, and video artifacts. Conducted facial recognition using biometric and facial feature analysis to support forensic examination tasks. Applied malware static analysis to identify malicious artifacts from extracted data for investigation purposes. • Authenticated and enhanced images, audio, and video evidence • Performed facial recognition via biometric/feature analysis • Conducted malware static analysis and malicious artifact identification • Delivered training sessions to interns and students alongside practical forensic workflows

2025 - 2025

Education

Work History