Mahmoud Shaheen



Passionate Software Engineer with over

years of experience in Software Development, Design and Architecture.
Demonstrated success in building and leading dynamic teams, designing and developing enterprise-level systems from inception to polished deliverables.

Technical Lead, Head of .Net Development

Actively looking for challenging projects to work on with creative team.

  • Birthday: February 12, 1994
  • Email:
  • Phone: +201004701007
  • City: New Cairo, Cairo, Egypt
  • Military Service: Fulfilled
  • Degree: Bachelor Degree
  • Languages: Arabic, English

Renowned for adaptability as both a team player and leader, adept strategic planning abilities, rapid learning aptitude, and seamless knowledge implementation.


Years of Experience

Different Teams


Happy Clients


C#, .Net Framework, ASP.Net Core, EF Core95%
Software Architecture, Design, Principles & Patterns95%
Microservices, Domain-Driven Design, CQRS, Event Sourcing, Distributed Transactions95%
Microservices Security, AuthZ, OAuth2, OIDC95%
BigData, HBase, Spark, Elastic Search, Kafka, RabbitMQ 85%
HTML, CSS, JS, Angular 75%
RPA, Digital Transformation, IOT, Out-Systems 95%
python, C, C++, VB, PHP 75%
Java, Spring, Spring Boot, Spring Data, Spring Cloud95%
Algorithm, Data Structure, Design Patterns, SOLID Principles, Computer organization, OS 95%
MySQL, SQLite, NoSQL, MS-SQL, Redis, Postgres 95%
NodeJS, Wordpress, Firebase, SEO 75%
Azure DevOps, Git, Svn, Virtualization, Cloud, Networks, Server, docker, Jira 85%
CompTIA A+, Network+, Linux+, Security+ 60%
Agile, SDLC, Scrum 90%
Artificial Intelligence, Machine learning 50%



Mahmoud Shaheen

Passionate Software Engineer with over

years of experience in Software Development, Design and Architecture.
Demonstrated success in building and leading dynamic teams, designing and developing enterprise-level systems from inception to polished deliverables.

Renowned for adaptability as both a team player and leader, adept strategic planning abilities, rapid learning aptitude, and seamless knowledge implementation.

Actively looking for challenging projects to work on with creative team.

  • Cairo, Egypt
  • +201004701007


Computers & Systems Engineering Bachelor Degree


Electrical Engineering, Zagazig University

Total Grade - Good

College Activities

  • Microsoft Tech Club: October 2013 – July 2015
  • Enactus: October 2013 – October 2014
  • IEEE RAS Egypt Chapter: October 2014 – February 2015

This education experience showcases my foundational academic background in Computers & Systems Engineering from Zagazig University, supplemented by active participation in various college activities such as the Microsoft Tech Club, Enactus, and IEEE RAS Egypt Chapter, indicating a well-rounded engagement beyond the classroom.



September 2019 – Present

Mentors Without Borders

  • As part of Mentors Without Borders, I contribute to a dynamic team of professionals dedicated to nurturing the next generation of global leaders.
  • Our mission is to empower young minds worldwide by instilling in them a passion for setting and achieving their goals.
  • We firmly believe that fostering this passion is essential for unlocking their full potential in any chosen field.
  • By offering a streamlined approach to learning, we equip our students with the tools to not only succeed but also find joy in their educational journey.
  • Witnessing our students' transformation into motivated, self-driven individuals who eagerly share their knowledge further amplifies the impact of our work, fostering a culture of lifelong learning across borders.

Work Experience

Developer, Technical Consultant

August 2015 – August 2017


  • Collaborated with non-tech companies to devise strategies for leveraging modern technologies to achieve business objectives.
  • Optimized existing systems to improve functionality and efficiency.
  • Engaged in marketing and business development activities alongside technical responsibilities.


Jul 2015 – Aug 2015

Eastern Company For Trade

  • Participated in technical training programs aimed at bridging the gap between non-technical companies and technical talents.
  • Received training in Software Development, Network Administration, Server Administration, Website Design, and E-Commerce.

Professional Experience

Technical Lead, Head of .Net Development

January 2023 – Present

Giza Systems

  • Established and led a cross-functional .Net team from inception, cultivating a collaborative and supportive environment conducive to innovation and growth, fostering a culture of continuous improvement and learning.
  • Developed comprehensive team processes to streamline workflows, guarantee the delivery of high-quality software solutions and implementing best practices.
  • Designed and built frameworks and reusable components, significantly reducing development time and facilitating the rapid creation of enterprise applications across various architectures and scenarios.
  • Took responsibility for designing the software architecture for team projects, ensuring alignment with project requirements, scalability, and maintainability.
  • Served as a leader within the team, delegating tasks, offering constructive feedback, assessing risks, and resolving conflicts to maintain project momentum and team cohesion.

Senior Software Engineer, Project Dev Lead

February 2021 – January 2023

Giza Systems

  • Spearheaded the design, development, and maintenance of multiple IoT enterprise systems, ensuring seamless operation and scalability.
  • Provided pivotal support in devising product development strategies and adhering to project timelines.
  • Innovatively addressed business challenges by formulating and implementing creative solutions.
  • Directed and mentored team members to optimize collaborative efforts and achieve project milestones.
  • Architected robust Big Data Pipelines leveraging diverse technologies to streamline data processing and analysis.

Lead Software developer

August 2020 – February 2021

STC (Riyadh head quarter)

  • Orchestrated the design, development, and upkeep of key systems including Integration System, Monitoring Dashboard, and Notification Platform.
  • Implemented innovative solutions to enhance workflow efficiency and productivity.
  • Offered technical guidance and mentorship to team members, fostering skill development and code quality through coaching and code reviews.
  • Played a pivotal role in strategic product planning and timeline management.
  • Delivered comprehensive feedback to top management and provided third-level support to business users.

Software developer

August 2019 – August 2020

STC (Riyadh head quarter)

  • Gathered, documented, and analyzed requirements from diverse sources to inform development initiatives.
  • Designed and implemented integration systems to facilitate seamless communication between disparate systems.
  • Led business process automation efforts utilizing RPA and integration technologies.
  • Undertook various .NET development tasks, ensuring high-quality code and system performance.
  • Provided technical leadership and support to team members, promoting skill development and code excellence.

Application Management Engineer

March 2019 – October 2019

Giza Systems

  • Conceptualized and developed solutions to automate and streamline repetitive tasks, enhancing operational efficiency.
  • Demonstrated Proof of Concept solutions to diverse clients, showcasing innovative problem-solving capabilities.
  • Spearheaded Robotics Process Automation workflows and contributed to ongoing business process improvement initiatives.


  • All
  • Enterprise
  • Mid-Level
  • Other
Kolna Amn
Hearing Dates
Cloud Servers
Monitoring Dashboard
Mobile Back-End
STC Integrations
IT Automation
Systems Modifications
Mini Projects


Software Design/Development

Web, Desktop, Mobile, Cloud.

BigData Architecture

Data Storage, Stream processing, Analytics.

Digital Transformation



As a Business Analyst I can say that Mahmoud is one of the people that I can rely on whenever we face a technical or a business issue. he always had that magical touch that can solve any technical/business problem. His engineering mindset always served him in creating standards as well as structured frameworks. in addition to his ownership for completing the task assigned to him within the agreed timelines even if we have tight timeframe for delivery. he has always been doing whatever it takes to have it delivered on time.

Hazem Abdelkader Hassan

Presales Consultant at Giza Systems

Mahmoud is a great professional developer to work with. We are working together since more than 1 year. Most of the team resort to him when they face any problem as He always finds great ways to quickly solve problems and knows how to help his pairs and get the best out of them. Anyone really loves to work with him

Mohamed ElSayed Saad

Intelligent Automation | Business Data Analysis

Mahmoud is one of most talented and passionate developers I have worked with, He really loves what he is doing since then he does his best to craft and expose it as best as it can be done. I highly recommend Mahmoud for software developer position to any company interested in adding a talented and passionate developer to a great team where he can add a lot of value and refine his skills.

Ahmed Mabrouck

Development Practice Lead / Software Architect at Giza Systems

Mahmoud is very well organized, career oriented, can handle multiple tasks at the same time, thinking constructively his ability to learn and listen is very high I highly recommend him to work under multi-national to gain this experience.

Dalia Roshdy

Group finance manager Controls & Compliance Lead at Microsoft

Mahmoud is one of the most brilliant brains that i had the pleasure to work with, he is focused and committed team player, not only having outstanding technical knowledge but also aware of business development processes. He is a swift to respond and is able to de-escalate many issues when they arise. He's helpful, passionate and doesn't hesitate to offer help even before asked.

Sara Diaa

Technical Consultant at WorldFish

Mahmoud is the kind of employees you will feel comfortable to work with as he is helpful, friendly, detail oriented, ambitious, smart, good researcher, , organized, positive thinker, excellent team member and leader i highly recommend him for hard tasks.

Mohamed Osama

Enterprise Network Solutions Deployment Engineer at Vodafone

he is one of the best guys i have ever worked with, smart, hardworking and never give up, chapeau 🙂

Mostafa Hany

Senior RPA Developer at Giza Systems

Mahmoud is one of the most talented software engineers I've ever worked with. He has a tremendous ability to learn new skills with passion. He is also a very committed ,dependable and has the sense of own responsibility. I really enjoyed working and having technical discussions with him.

Adel Salah

Software Expert at Giza Systems

Mahmoud proved to be crucial to the team and contributed significantly to the success of the company. He's got a very strong work ethic and unparalleled analytical and problem-solving abilities. Mahmoud is extremely enthusiastic about his infectious work. He showed a high level of Software development, Big Data technical skills and was a valuable contributor to our projects. For Mahmoud, the job is always the most important thing to do. Very positive attitude towards work. He shines in a hectic environment. Worth recommending.

Mohamed Elkhateb

Delivery Manager, PSM at Giza Systems

I have worked with Mahmoud Shaheen in one of the most trending business domains, Smart Cities and IOT Applications Development. He is very committed, very organized, we went through alot of challenges in new technologies, I found him always knowledgeable.
He has very high communication skills, people management, and helping others in various parts. Mahmoud Shaheen is one of the people that build successful projects and make achievements wherever he is.

Asmaa Tarek

Senior Software Specialist | IOT Applications Development

I had the pleasure working with Mahmoud. Since day one, he's been my mentor and a great help. He's a detail-oriented person who always seeks the best optimized solution to any problem.
He's always keen on transferring his knowledge to the whole team. He has high analytical skills leading to highly informed decisions.
Mahmoud is a great problem-solver with great leadership skills which makes his reliable all the time. I am really glad I had the opportunity to work under Mahmoud's supervision.

Rania El-Katatny

Software Developer at Giza Systems



Cairo, Egypt