Securesystems.Built to withstand.
Software engineer and offensive security practitioner building resilient applications where development meets security.
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Projects that
push boundaries.
Security-first
engineering.
I am Zaeem Durani, a Software Engineer and a Certified Red Team Analyst based in Mumbai, India.
My work sits at the intersection of robust application development and offensive security. From penetration testing to scalable microservices, I build software designed to withstand real-world attacks.
Full Stack Engineering
End-to-end applications with multiple technologies, like Python, Django, PERN, MERN stack.
Offensive Security
Penetration testing, vulnerability assessments and red team operations.
Cloud & DevOps
AWS, GCP and OCI deployments with Docker, Kubernetes and CI/CD pipelines that keep systems reliable and observable.
AI / LLM Integration
Intelligent systems, spam detection and LLM-powered tooling.
Ethical Hacking
Red team research, OSINT and social engineering assessments.
LLM security and red teaming
Technical
arsenal.
A stack built across software engineering, offensive security and machine learning. Depth where it matters.
Languages
Frameworks
Cloud & DevOps
Cybersecurity
AI / ML
Tools
Experience and
credentials.
A track record across software engineering, offensive security and cloud infrastructure, from internships to full-time engineering roles.
Software Engineer
Full stack development and security engineering for AI-enabled technology solutions, building scalable systems with security baked in.
Penetration Tester
Developed vulnerability scanners, built an AI-powered spam email detection system that reduced phishing attempts by 30%, and gained hands-on IAM experience with SailpointHq.
Project Administrator
Managed security and server operations, reduced downtime by 20% through backups and maintenance, onboarded interns and delivered client products with WordPress, React, Next.js and the MERN stack.
Cyber Security Intern
Worked as a Cyber Warrior in association with Maharashtra Police for cybersecurity operations.
VAPT Intern
Worked as a VAPT Intern at YHills, in collaboration with E-Cell IIT Hyderabad, conducting penetration testing and vulnerability assessments for web applications and networks.
Data Engineer Intern
Contributed to a global data engineering project involving large-scale data processing pipelines.
Master of Computer Applications
Manipal University Jaipur
Computer Science
Bachelor of Science in Computer Science
Maharashtra College of Arts Science and Commerce
Certified Red Team Analyst (CRTA)
Offensive security and red team operations certification from CyberWarFare Labs.
Certified Cyber Security Engineer (CCSE)
Comprehensive cybersecurity engineering certification covering network security, cryptography, and secure architecture.
Multi Cloud Red Team Analyst (MCRTA)
Advanced red team certification focused on multi-cloud environments including AWS, Azure, and GCP.
Many more
Additional certifications from Udemy, Coursera, and industry-recognized platforms covering ethical hacking, cloud security, and software engineering.
Let's build
something secure.
Have a project, security audit or research idea? I am open to conversations at the intersection of engineering and security.