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M.W.TAGY
SYSTEMS THAT KEEP WATCH31°12′N 29°55′E — ALEXANDRIA, EG

MohamedWaleed TagySolution Architect & Developer

Intern @ Systems Limited, Jun–Sep 2026 — CSE @ E-JUST, Class of 2028

Mohamed Waleed Tagy in a dark suit, standing outdoors
Fig. 01 — The operatorOn watch

Vision models in real time. Radar on live stations. Business platforms and client portals shipped to sign-off. I work the seam where software meets hardware — and stay until it holds.

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[01]About

Code on one bench,circuitry on the other.

[USP] — What sets me apart

Most developers hand you code. I hand you a verified system.

I help small and mid-sized businesses whose operations still run on paper, email and spreadsheets turn those processes into dependable digital systems — built by someone who has repaired the boards, commissioned the radar, trained the models and delivered Dynamics 365 to sign-off. Nothing I deliver ships until it's tested and verified.

Built for
  • Trading & distribution companies
  • Industrial & maritime operators
  • Teams adopting Dynamics 365
Proven by
  • Board-level repair
  • Radar commissioned
  • 99.2% ViT · 22 ms per frame
  • D365 · BRD → sign-off
  • Client portal in production

I'm Mohamed — a Computer Science & Engineering student at the Egypt-Japan University of Science and Technology, working where code meets circuitry. I've shipped a Vision Transformer that watches for driver drowsiness in real time, parsed live NMEA streams from vessels, and commissioned dual-station marine radar over fiber at operational field sites.

This summer at Systems Limited I delivered enterprise solutions on Microsoft Dynamics 365 and the Power Platform — from business requirements documents to tested, signed-off implementations — and I build web portals freelance, including a purchase-order system now running in production at a marine electronics company. The destination is solution architecture; the discipline is the same everywhere: understand the system, respect the constraint, verify before handover.

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Internships across three industries

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Real-time systems shipped

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Freelance web apps delivered

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Technologies in active use

STATION
CARD
BASE
Alexandria, Egypt
EDU
E-JUST — B.Sc. CSE, Class of 2028
TRACK
Solution Architect — D365 & Power Platform
LANG
Arabic · English · Japanese
STATUS
Open to internships & freelance
[02]Selected work

Built, delivered,and verified.

FIX 01
FIX 01Computer Vision · Real-time

Drowsiness Detection System

A Vision Transformer classifies eye state from live camera input at 99.2% test accuracy — 98.4% on people it never saw in training. A closed-eye counter escalates from an on-screen Warning to a Critical alarm on an Arduino module of LEDs and a buzzer; on scripted video, every posed eye closure raised a Warning within a median 0.27 s. Each 720p frame takes 22 ms on a laptop GPU.

  • Python
  • PyTorch
  • OpenCV
  • ViT
  • Arduino
Role
Design & build — personal project
Year
2026
Code
View repository on GitHub
FIX 02
FIX 02Maritime Data · Systems

NMEA Navigation Parser

A Python parser for live NMEA sentence streams — GGA position, HDT heading — read straight off vessel serial lines. Malformed and truncated frames are validated and dropped without stalling the pipeline, because at sea the data keeps coming whether it's clean or not.

  • Python
  • PySerial
  • NMEA 0183
Role
Design & build — personal project
Year
2026
FIX 03
FIX 03Enterprise Platforms

Dynamics 365 Solution Delivery

A business solution carried end-to-end on Dynamics 365 and Dataverse: stakeholder needs captured as BRDs, translated into functional designs, implemented as tables, relationships and Power Platform components, then validated against acceptance criteria before sign-off.

  • Dynamics 365
  • Dataverse
  • Power Platform
  • BRD / FDD
Role
Solution architect & developer intern — Systems Limited
Year
2026
FIX 04
FIX 04Field Engineering · Marine

Dual-Station Radar Commissioning

Two semi-control marine radar stations installed at operational sites and linked over fiber-optic, with communication interfaces integrated between them. Every unit went through signal verification and operational testing before handover to the people who run it.

  • Marine Radar
  • Fiber Optics
  • Signal Verification
Role
Service engineer intern — Marcom Trade Co.
Year
2026
FIX 05
FIX 05Web · Freelance Delivery

Business Web Portals — Marcom Trade Co.

Two web applications built freelance for a marine electronics trading company: a purchase-order portal that runs the company's PO process flow online — deployed on their own server and in daily production use — and a customer-facing service price list, completed and awaiting deployment.

  • HTML
  • CSS
  • JavaScript
  • Python
Role
Design & build — freelance client work
Status
PO portal live in production
[03]Skills

Three racks,one operator.

Software & ML

SYS.A

>HOVER A MODULE FOR DETAIL

Systems & Hardware

SYS.B

>HOVER A MODULE FOR DETAIL

Enterprise Delivery

SYS.C

>HOVER A MODULE FOR DETAIL

[04]Experience

Four berths,one discipline.

  • JUN — SEP 2026

    SMART VILLAGE, GIZA

    Systems Limited

    Solution Architect & Developer Intern

    • Delivered business solutions end-to-end on Dynamics 365, Dataverse and the Power Platform — requirements capture through tested implementation.
    • Authored BRDs from stakeholder needs and translated them into functional design documents mapped to concrete data models.
    • Validated delivered solutions against FDD acceptance criteria before sign-off.
    View certificate

  • FEB 2026

    ALEXANDRIA

    Marcom Trade Co.

    Service Engineer Intern — Field Installation

    • Commissioned marine radar systems and control units at operational field sites, from installation to signed-off status.
    • Configured dual semi-control radar stations linked via fiber-optic, integrating the communication interfaces between them.
    • Ran signal verification and operational testing before handover to operators.

  • SEP — OCT 2025

    ALEXANDRIA

    SanaTech Global Solutions

    Technical Intern

    • Structured training across ManageEngine's IT management suite and core cloud computing concepts, applied to evaluating IT tool implementations.

  • AUG — SEP 2025

    ALEXANDRIA

    Marcom Trade Co.

    Service Engineer Intern — Electronics Repair

    • Diagnosed and resolved circuit-level faults on motherboards used in marine equipment, isolating root causes with senior engineers.
    • Executed testing and maintenance procedures to verify repairs before equipment returned to service.
    View certificate

  • 2023 — PRESENT

    ALEXANDRIA

    E-JUST

    B.Sc. Computer Science & Engineering

    • Level 4 at the Egypt-Japan University of Science and Technology, Class of 2028. Coursework spanning safety & risk management, project management & engineering economy, entrepreneurship & innovation.
[05]Principles

How the workgets done.

01

Understand before you build

Every system I've delivered started as a document everyone agreed on. BRDs and FDDs aren't paperwork — they're the design.

02

Design for the constraint

Marine data streams arrive malformed, so the NMEA parser drops bad frames without ever stalling. The constraint isn't the obstacle — it's the spec.

03

Verify before handover

Radar stations, D365 solutions, repaired boards — nothing ships without structured testing and a sign-off.

04

Own the seam

Systems fail at their interfaces: serial lines, APIs, solder joints. I work both sides of the boundary so the boundary holds.

[06] CONTACT — ALL CHANNELS OPEN

Have somethingworth building?

I'm open to internships and freelance work — business applications, solution architecture, and systems that cross the hardware–software line. Tell me what you're trying to make work.

Say hello
GitHubLinkedIn+20 100 876 5599ALEXANDRIA, EGYPT