Deepak Singh

Product Engineer

Hyderabad, Telangana, India15 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Over 15 years of cybersecurity experience.
Expert in threat hunting and detection engineering.
Proven leadership in cross-functional security initiatives.

Stackforce AI infers this person is a Cybersecurity expert specializing in threat detection and incident response.

Contact

Skills

Core Skills

Threat HuntingDetection EngineeringSecurity OperationsThreat AnalysisLeadershipSecurity AutomationMalware AnalysisIncident Response

Other Skills

Team MotivationCross-Functional CollaborationProject ManagementThreat IntelligenceTeam DevelopmentAutomationTool DevelopmentVulnerability AssessmentFramework DevelopmentCustomer ManagementReverse EngineeringThreat DetectionComputer SecurityInformation SecurityPenetration Testing

About

Seasoned cybersecurity professional with over 15 years of experience in threat detection, incident response, and security operations. Proven expertise in threat hunting, detection engineering, and malware analysis, having contributed to advanced security solutions at leading organizations, including Microsoft, Symantec, and HCL. I have led key security initiatives, from designing and delivering managed threat hunting services at Microsoft to developing automation frameworks for exploit detection and incident management at Symantec. Known for my ability to lead cross-functional teams, drive security improvements, and enhance service efficacy, I am passionate about building scalable security solutions and continuously evolving my technical expertise. Key Strengths: - Threat Hunting & Advanced Threat Analysis - Detection Engineering & Security Automation - Leadership in Security Operations & Team Development - Cross-Functional Collaboration & Project Management

Experience

15 yrs 6 mos

Total Experience

5 yrs 2 mos

Average Tenure

7 yrs 1 mo

Current Experience

Microsoft

3 roles

Senior Security Researcher

Jan 2026 – Present · 3 mos

Senior Threat Hunter

Promoted

Mar 2021 – Present · 5 yrs 1 mo

Spearheaded research to enhance DEX hunting service pipeline and detection capabilities by improving signal quality and integrating exposure management data detections with threat context and associated risk of compromise.
Designed and delivered Microsoft’s Threat Hunting services (DEX-H, DEX-XDR), leading cross-functional teams and driving operational scalability.

Team MotivationThreat HuntingDetection Engineering

Threat Analyst 2

Mar 2019 – Mar 2021 · 2 yrs

Authored detailed Threat Analytics Reports and Defender Experts Notifications, delivering high-fidelity threat intelligence to global customers.
Led team ramp-ups and training programs for Tier-1 and Tier-2 teams, enhancing overall service efficiency.
Built internal tools for threat analysis automation, significantly improving operational workflows.

Symantec

2 roles

Threat Analyst

Promoted

Jul 2016 – Mar 2019 · 2 yrs 8 mos · Pune, Maharashtra, India

Developed detection rules for critical exploits in PDFs, browsers, and SWF files, ensuring timely coverage for high-risk vulnerabilities.
Built an automated framework for exploit kit reproduction and coverage tracking, improving detection accuracy and efficiency.
Designed and implemented automated tracking frameworks for external threat intelligence, enhancing malware coverage.
Managed high-priority customer escalations, delivering timely solutions and improving customer trust.

Associate threat analyst

Sep 2012 – Jun 2016 · 3 yrs 9 mos · Pune, Maharashtra, India

Hcl technologies

Research Engineer (Malware research)

Jul 2010 – Jul 2012 · 2 yrs · Greater Hyderabad Area

Gained foundational expertise in malware reverse engineering and HIPS rule development, contributing to Total Defense AV.
Authored generic malware definitions, ensuring broad detection coverage for emerging threats.