Boston, MA · Software Engineering · Cybersecurity

Building technical solutions that protect and serve people in high-stakes environments.

Software Engineer & Offensive Security Researcher dedicated to building secure, scalable applications and protecting digital infrastructure.

Abbot Tubeine
3.92 GPA,Bsc. Computer Science
4.0 GPA, Bsc. Cybersecurity
19 Certifications
5.5K+ LinkedIn community
Profile

Engineering judgment with a security mindset.

I am pursuing a dual degree in computer science and cybersecurity at Sattler College while building practical software systems across web, mobile, cloud, and AI. I care about clear architecture, thoughtful user experience, and systems that are resilient under pressure.

My security work includes web application penetration testing, OSINT, API security, network testing, and bug bounty practice. I like work where the product has to be useful, the implementation has to be solid, and the threat model cannot be treated as an afterthought.

Experience

Technical Experience and Applied Work

Google

Software Engineer Intern

Mountain View, CA

  • Designed and implemented a new Ad Inspector feature enabling publishers to pass configuration parameters for custom GAM and AdMob test ads across new iOS and Android Decagon SDK versions.
  • Collaborated cross-functionally with UI, Android, iOS SDK, and Product Management teams to align implementation details with technical and business requirements.
  • Authored a technical design document and presented architecture trade-offs to senior engineers, focusing on API boundaries, SDK constraints, and Google design standards.
Android SDK iOS SDK Ad Inspector GAM AdMob

Adam Networks

Offensive Security Engineer Intern

Ontario, Canada

  • Conducted comprehensive web application penetration testing following OWASP methodology and performed OSINT analysis to detect data leaks and information exposure.
  • Generated detailed reports outlining findings, recommendations, exploitability notes, and mitigation strategies to improve the company’s cybersecurity posture.
  • Collaborated with developers to validate remediations, implemented proof-of-concept exploits to demonstrate severity, and strengthened security awareness across teams.
OWASP OSINT Penetration Testing Burp Suite

HeadStarter AI

Software Engineer Fellow

Remote

  • Led a team of four engineering fellows through Agile sprints building AI applications with Next.js, OpenAI, Pinecone, Stripe, and production deployment workflows.
  • Optimized generative model inference latency and API response speeds through request batching, parallelization, payload reduction, and targeted observability.
Next.js OpenAI Pinecone Stripe CI/CD

Abiex Security

Founder

Remote

  • Founded a security initiative providing web application, API, network penetration testing, bug bounty research, and OSINT support to organizations needing practical security help.
  • Developed service scoping, reporting structure, testing methodology, and client education material to translate technical vulnerabilities into prioritized action.
Startup API Security Network Testing Reporting

FaithTech

Software Engineer

Remote

  • Collaborated with engineers on an AI-assisted Digital Missionary Assistant to improve efficiency for online correspondence workflows.
  • Built Python automation to triage incoming responses, classify intent, and prioritize genuine seekers for follow-up.
Python AI Automation Workflow Design
Certifications

Validated technical credentials.

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Practical Network Penetration Tester (PNPT) Badge
TCM Security

Practical Network Penetration Tester (PNPT)

Active Directory Pivoting Buffer Overflows Pen Testing
Google Professional Cybersecurity Badge
Google

Google Professional Cybersecurity

SIEM (Splunk) Wireshark Incident Response
API Security Certified Badge
APISec University

API Security Certified

API Auditing OWASP API 10 Postman
Oracle Certified Foundations Associate Certificate
Oracle

OCI Cloud Data Management

OCI Cloud Databases Database Security
GitHub Journey

From barely writing a line of code to thousands of commits.

View profile

Selected year

2026 · 1,980 contributions in the last year

A mature rhythm: consistent shipping while balancing school, security research, engineering projects, and deeper product work.

GitHub contribution graph showing 1,980 contributions in the last year
Selected Work
Capabilities

What I can help build, test, and ship.

01

Product Engineering

React, Next.js, TypeScript, Node.js, Python, PostgreSQL, MongoDB, API design, and cloud deployment.

02

Security Research

Web app testing, OWASP methodology, API security, OSINT, network testing, and vulnerability reporting.

03

AI Systems

AI application workflows using OpenAI, retrieval patterns, model integration, analytics, and product iteration.

04

Technical Leadership

Project planning, technical design docs, tutoring, club leadership, sprint collaboration, and clear documentation.

Next

Let’s talk about secure software, internships, research, or product work.

I am open to software engineering roles, cybersecurity opportunities, technical collaborations, and focused product builds. I split the contact details onto their own page so the portfolio stays focused and easy to scan.