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Senior Staff Backend Engineer | Technical Team Lead | Expert in Node.js, PHP & Python | Generative AI & RAG Specialist
9+ Years of Architecture. 4+ Years of Leadership. One obsession: Making AI work at scale—without breaking the bank. I don’t just build AI; I engineer high-stakes Agentic Systems where precision is non-negotiable and "hallucination" isn't a limitation—it’s simply not in the design. I operate at the critical intersection of Enterprise Software Architecture (TOGAF/DDD) and Generative AI, turning unstable experimental prototypes into cost-effective, production-ready engines. The "Impact" Factor: Real Results, Not Just Research Recently, I re-engineered a Medical AI Audit Agent, slashing operational costs by 85% and reducing latency by 70%. How? I moved beyond basic RAG into Agentic Reasoning, implementing a Tiered Model Architecture (GPT-4o for vision + Llama 3.1 for inference) and mastering Context Compression to eliminate "API bleeding." What I bring to the table: ⚡ Agentic Orchestration: Designing autonomous workflows that "reason" through complex multi-modal data. I build systems that combine Vision AI with clinical logic to make independent, high-accuracy decisions. 💰 Cost-First Engineering: Solving the massive overhead of modern LLMs. I specialize in token optimization and tiered model selection to make AI deployment scalable and profitable for business. 🏗️ Modernizing Legacy with AI: Leveraging deep expertise in Microservices and DDD to inject AI intelligence into enterprise ecosystems (like ERPs and FinTech) without disrupting the core stability. 🛡️ Technical Governance: Leading teams through ADRs and TOGAF standards. I ensure that today’s AI solution becomes a long-term asset, not tomorrow’s technical debt. Technical Stack: AI Frontier: Agentic Workflows, Multi-modal LLMs (GPT-4o, Llama 3.1), LangChain, Vector DBs, Context/Prompt Compression, Vision AI. The Engine: Node.js (NestJS), Python (FastAPI/Flask), PHP (Laravel). Architecture: M
Project Management Institute
PMP
June 1, 2023 – Present
Cairo University
Bachelor of Commerce - BCom
N/A – Present
tas
Technical Lead (Laravel , Vue.js)
October 1, 2024 – Present
Almnaber
Tech Lead (PHP & Node.js, ERP Systems)
December 1, 2023 – August 1, 2024
On-site
Trend
Backend developer(php, node.js)
June 1, 2022 – November 1, 2023
Hybrid
Freelancer.com
Backend Developer
November 1, 2021 – Present
Freelancer.com
Frontend Developer - Vue.js
August 1, 2020 – Present
ideaytech
Software Backend Team Lead
June 1, 2020 – May 1, 2022
Hybrid
Freelancer.com
Full-stack Developer php
May 1, 2019 – December 1, 2021
ideaytech
Senior PHP Developer
January 1, 2019 – June 1, 2020
Hybrid
TechnoHat
PHP Developer
January 1, 2017 – January 1, 2019
alyoum7
Ui Developer
January 1, 2016 – December 1, 2016
WAEL HAFEZ Consultants Accountants & Auditors
Accountant
January 1, 2012 – December 1, 2015
Uad
July 1, 2022 – November 1, 2022
Dashboard Link https://app.uadapp.com/dashboard #Googl_Store https://play.google.com/store/apps/details?id=com.trend.uadadv https://play.google.com/store/apps/details?id=com.thub.uadinfluencer #Apple_store https://apps.apple.com/sa/app/uad-advertiser/id1642695272 https://apps.apple.com/sa/app/uad-uders/id1642687918 #php #laravel #api_service #UrwayPayment #Socail_integration_Statics like Views #snapchat #instagram #STC_PAY integration payment like cache wallet #wathq #وثق
Small vue ecommerce app
May 1, 2022 – May 1, 2022
vue 3 app ecommerce app vue & vuex - vue - router
Affiliate System
March 1, 2020 – Present
Affiliate System Sell with commission intergration with multi shipping provider & sms provider tracking for shipmment send shipment tracking through system and build a third party to integeration with another affiliate system Web App build With PHP
Medical Visison
July 1, 2019 – Present
https://play.google.com/store/apps/details?id=com.innou.medical&hl=ar&gl=US Api For Mobile App And Dashboard Web App build With PHP
HRIM
June 1, 2019 – Present
Human resource internal mengement Candidate & employees & attendes & payroll Web App build With PHP
giravty
April 1, 2016 – Present
Back End & Front End
Cultural Fit Analysis
The candidate's project diversity, ranging from e-commerce to HRIM and social media analytics, indicates adaptability and a broad interest in different domains. The experience as a technical lead and architect suggests a collaborative and leadership-oriented approach, which generally aligns well with team-based, innovative cultures. The stated interest in AI/ML, despite a primary background in web development, shows a willingness to learn and adapt to new technologies, which is a positive cultural indicator.
Soft Skills & Operational Fit
The candidate's experience descriptions highlight leadership, problem-solving (e.g., 'Legacy System Rescue', 'Autonomous Documentation'), and strategic decision-making. These indicate a strong operational fit for senior roles requiring initiative and architectural oversight. The PMP certification also suggests an understanding of project management principles.