Senior Systems Engineer | Backend Architecture & Scalable Web Infrastr (Simi Valley)

education completed: bachelors

available mornings

available afternoons

available evenings

available overnight

available weekdays

available weekends

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Senior Systems Engineer with 15+ years of experience designing, building, and optimizing production-grade web systems across e-commerce, media, enterprise IT, and interactive platforms.

Core Competencies:

Systems Architecture
• Monolithic & service-oriented architecture design
• Domain-driven backend structuring
• High-availability deployment strategies
• Performance optimization & database scaling
• Secure API design (REST, authentication layers)

Backend Engineering
• Laravel / PHP (advanced systems design)
• Node.js / TypeScript
• Database architecture (MySQL, PostgreSQL, MSSQL, MongoDB)
• Transactional workflow automation
• Enterprise integration (SAP, AWS environments)

Infrastructure & DevOps
• AWS cloud environments
• Dockerized deployments
• CI/CD pipelines
• Environment segmentation (staging/production)
• Cost-efficient cloud architecture

Applied Experience
• Proprietary CMS powering 100+ production sites
• Large-scale interactive multiplayer event system
• Automation systems reducing operational overhead
• Secure publishing platform audits

Engagement Model:
• Fractional Systems Engineer
• Backend Lead (contract)
• Infrastructure modernization
• Custom internal platform development

Available for short- and long-term engagements.

Principals only. Recruiters, please don't contact this poster.

post id: 7914922984

posted: 2026-02-13 09:33

updated: 2026-03-03 21:45

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Senior Systems Engineer | Backend Architecture & Scalable Web...

Senior Systems Engineer with 15+ years of experience designing, building, and optimizing production-grade web systems across e-commerce, media, enterprise IT, and interactive platforms. Core...