About

Let me introduce myself.

I’m Nassir Ghraizi, a Senior Software Developer with 5+ years of experience building powerful, secure backend systems. Blending deep technical expertise with a hacker’s mindset, I excel in cybersecurity, penetration testing, and bug bounty hunting — finding and fixing weaknesses before they surface. I’m driven by precision, creativity, and a passion for turning complex challenges into secure, scalable solutions.

Profile

Motivated and highly productive Backend Developer professional with a research background. Detail-oriented with strong skills in multi-tasking and efficient management of day-to-day office operations.

Fullname: Nassir Ghraizi
Job: Backend Developer, Freelancer
Email: nassirghraizi8@gmail.com

Skills

MVC architecture implement.
Involved in DB design.
Wrote SQL scripts to create DB tables.
Developed the Rest Services.
Deployed applications to servers.

95%
Laravel
80%
PostgreSQL
70%
Node.js
70%
React

Hire Me Download Resume

Resume

More of my credentials.

We're glad you've chosen us, and we want to show our appreciation by giving you a special incentive.

Work Experience

Senior Software Developer

Dec 2024 - Present

Aspire Software

I design, develop, and optimize scalable software solutions, ensuring high-quality code and system reliability. By mentoring team members and collaborating across departments, I drive project success and implement best practices for robust and efficient development processes.

Security Researcher

Sep 2023 - Present

YesWehack

I conduct thorough security assessments, utilizing advanced tools and techniques to uncover potential threats. By simulating real-world attacks, I help organizations understand their security posture and provide detailed reports on discovered vulnerabilities along with recommendations for remediation.

Security Researcher

Oct 2023 - Present

Bugcrowd

I leverage my expertise to simulate real-world cyber attacks, aiming to discover and document potential security flaws. By reporting these findings through Bugcrowd's platform, I provide clients with actionable insights and recommendations to improve their security posture. My efforts contribute to safeguarding their digital assets.

Senior Backend Developer

August 2023 - May 2024

Abi Root

focusing on architecting and implementing the core functionality of a software application's server-side, optimizing performance, and ensuring seamless data processing and communication between the frontend and backend systems.

Backend Developer

June 2023 - August 2023

Skyelarke

Within a comprehensive software development team, the constituents engage in a multifaceted array of responsibilities, encompassing database management, API development, version control, security protocols, quality assurance, debugging, seamless collaboration, effective communication, meticulous documentation, rigorous code review tools, adherence to Agile/Scrum methodologies, and the cultivation of indispensable soft skills.

Back-end Developer

March 2022 - July 2023

Globalistic Tech Offshore

responsible for creating and maintaining technology at the back end of a website (the server, database and application).

Back-end Developer

July 2021 - February 2022

Kerning Code

develop a microservice architecture and integrate it into an existing project.

Full-stack Developer

October 2020 - June 2021

Integrated Digital Solutions

Handle the design, architecture, development, code review, and testing of key applications.

Education and Certificates

Bachelor Degree

July 2016 - 2019

Lebanese University

Computer Science

Certificate

May 2019 - Dec 2019

Codi-Tech

Full stack web development program

Internship

May 2018 - June 2018

SE Factory

Intensive course for data structures and algorithms

Career Path Bootcamp

2024 - 2025

Semicolon Security

Building a Safer Digital Future, One Hack at a Time

Portfolio

Check Out Some of My Photos.

Beside my career, I'm a person who loves to have some fun and have social relations.

Services

What Can I Do For You?

Web Design

ecompasses many different skills and disciplines in the production and maintenance of websites. The different areas of web design include web graphic design; user interface design; authoring, including standardised code and proprietary software; user experience design; and search engine optimization.

Web Development

includes many types of web content creation. Some examples include hand coding web pages in a text editor. In addition it is the building and maintenance of websites, it's the work that happens behind the scenes to make a website look great, work fast and perform well with a seamless user experience.

Penetration Testing

cybersecurity professional skilled in simulating cyberattacks on computer systems, networks, and web applications to identify and exploit security vulnerabilities. Their primary goal is to uncover weaknesses that malicious actors could exploit, and provide actionable recommendations for remediation.

UI/UX Design

The people you have eavesdropped on are actually discussing two professions that, despite having been around for decades, and in theory for centuries, have been defined by the tech industry as UX and UI design. UX design refers to the term “user experience design”, while UI stands for “user interface design”.

Graphics Design

is the practice of composing and arranging the visual elements of a project. Designing the layout of a magazine, creating a poster for a theatre performance, and designing packaging for a product are all examples of graphic design.

Consultancy

is the practice or profession of giving expert advice, especially within a particular field. When an accountant offers expert accounting advice to different businesses, this is an example of a consultancy.

Hello, World.

I'm Nassir Ghraizi

About

Let me introduce myself.

Profile

Skills

Resume

More of my credentials.

Work Experience

Senior Software Developer

Aspire Software

Security Researcher

YesWehack

Security Researcher

Bugcrowd

Senior Backend Developer

Abi Root

Backend Developer

Skyelarke

Back-end Developer

Globalistic Tech Offshore

Back-end Developer

Kerning Code

Full-stack Developer

Integrated Digital Solutions

Education and Certificates

Bachelor Degree

Lebanese University

Certificate

Codi-Tech

Internship

SE Factory

Career Path Bootcamp

Semicolon Security

Portfolio

Check Out Some of My Photos.

“Experience is the name everyone gives to their mistakes.”

No Work

Extra No Work

Semicolon Academy Career Path

Playing Guitar

Codi Tech

Career Path Bootcamp

Programming ...

Piano ...

Cyber Security

Semicolon Academy Team

Guitar

Codi

Semicolon Career Path

Semicolon Academy Team

Services

What Can I Do For You?

Web Design

Web Development

Penetration Testing

UI/UX Design

Graphics Design

Consultancy

10

Projects Complete

5

Awards Received

200

Crazy Ideas

1500

Coffee Cups

7200

Hours

Contact

I'd Love To Hear From You.

Where to find me

Email Me At

Call Me At