💼 Backend Developer • AI Engineer • Data Engineer • CTO

Omar Mohamed

Senior Software Engineer & Technology Leader. I design and deliver scalable, secure, high-performance systems with Java, Spring Boot, Microservices, and AWS — and lead teams from concept to production.

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Years Experience

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Roles Held

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11+

Certifications

About Me

I'm Omar Mohamed, a Senior Software Engineer & Technology Leader with hands-on experience in designing, developing, and delivering scalable, secure, and high-performance software systems.

I specialize in Java, Spring Boot, Angular, and Microservices Architecture, with deep expertise in AWS cloud deployment, Docker, and CI/CD pipelines.

Currently serving as CTO and Senior Software Engineer / Project Manager at Dyar Hajer Consultants — Saudi Arabia, I lead cross-functional teams (Backend, Frontend, DevOps, QA), define technology strategy, and govern the full Software Development Lifecycle.

As a PMP-certified Project Manager and Microsoft Machine Learning Engineer, I translate business requirements into robust technical solutions and drive engineering excellence end-to-end.

Java Spring Boot Angular Microservices AWS Docker CI/CD SQL Server REST APIs PMP

Years of Experience

Certifications

Roles Held

Technologies Mastered

Services I Offer

From backend systems and data pipelines to AI agents and intelligent automation — pick the engagement that fits your project.

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Backend Developer

High-performance REST APIs, Microservices, and MVC backends built in Java & Spring Boot. Security, performance, and clean code from day one.

JavaSpring BootMicroservicesREST APIs

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AI Agents

Custom AI agents that handle customer support, sales follow-ups, internal ops, and document processing — built on Claude / OpenAI with n8n orchestration.

n8nClaudeOpenAILangChain

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Machine Learning

Train, evaluate, and deploy machine learning models for prediction, classification, recommendation, and anomaly detection — productionised with proper MLOps.

Pythonscikit-learnTensorFlowMLOps

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Deep Learning

Deep learning solutions: neural networks, computer vision, NLP, and transformer-based models. From PoC to production-grade inference services.

PyTorchTensorFlowComputer VisionNLP

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Data Engineer

End-to-end data engineering: ingestion, ETL pipelines, data modelling, warehousing, and reliable data integration between SQL Server, NoSQL, and SaaS systems.

SQL ServerETLNoSQLFlyway

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Data Analysis

Data analysis & business intelligence: turn raw data into actionable insights with SQL, Python, and dashboards. KPIs, cohort analysis, and reporting automation.

SQLPythonBIReporting

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Workflow Automation

Eliminate manual work with end-to-end automation: n8n workflows, webhooks, integrations, and AI-driven decision steps that connect every tool you use.

n8nWebhooksZapierMake

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Call Center Automation

AI-powered call center automation: smart IVR, voice agents, ticket routing, sentiment-aware responses, and 24/7 multilingual customer support.

AI VoiceIVRWhatsApp APICRM

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Cloud Architecture

Scalable, resilient infrastructure on AWS with Docker, Kubernetes, and CI/CD pipelines. Designed for performance, security, and cost-efficiency.

AWSDockerKubernetesCI/CD

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CTO Advisory & PM

Fractional CTO, technical due diligence, architecture reviews, hiring, and PMP-grade project management. From early-stage startups to enterprise programs.

PMPAgile/ScrumTech StrategyTeam Lead