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Mina SamiMS

Mina Sami

Engineer | PHP & NodeJS | Software Architecture

680 €/Tag
Purmerend, NL
8-15 Jahre

Durchschnittliche Reaktionszeit: 1h

Über Mina

Technical Lead with 15+ years of experience in backend engineering, systems architecture, and large-scale API integrations. Skilled at designing scalable, secure, and high-performance platforms while driving technical strategy and leading cross-functional teams. Proven ability to balance hands-on development with mentoring, architecture decisions, and stakeholder alignment, ensuring reliable delivery of business-critical systems.
  • Arabisch

    Muttersprachlich oder zweisprachig

  • Englisch

    Verhandlungssicher

Vor Ort möglich
Purmerend (bis zu 50 km)

Projekt- und Berufserfahrung

  • PixelCodeers
    Software Consultant
    HIGHTECH
    Februar 2022 - Heute (4 Jahre und 4 Monate)
    Purmerend, Niederlande
    Matchabl

    - Led backend feature delivery, significantly enhancing overall application responsiveness and user experience.

    - Developed integrations with court management systems, reducing manual data processing time by approximately 40%.

    - Designed a scalable notification module capable of adapting across multiple communication channels, ensuring future-adaptibility and efficient user communications.


    Medicore

    - Spearheaded security assessments, identified and mitigated critical vulnerabilities, achieving a 60% improvement in application security rating.

    CliqDigital
    - Improved backend system stability and performance for a global multimedia streaming service, handling millions of concurrent users.
    - Led improvements to CI/CD pipelines (Docker, GitHub Actions), reducing deployment time by 30%.
    - Introduced comprehensive automated testing frameworks integrated into main pipelines, significantly improving code quality and reducing bugs in production by 25%.

    Sandwave
    - Developed core RESTful APIs for seamless integration with Azure Data Factory, facilitating the consolidation of diverse business data units, resulting in a 50% reduction in migration time.
    - Strategically refactored and optimized business logic to maintain consistency, enhancing maintainability and reducing complexity in the migration process.
    - Coordinated closely with stakeholders to define clear data migration strategies, significantly reducing risks and ensuring compliance standards were maintained throughout the migration.

    Campspace
    - Engineered integration solutions with StoryChief and HubSpot, directly enhancing marketing effectiveness, and improving lead-to-customer conversion rates by 30%.
    - Strategically automated critical operational workflows, notably cancellations and communications, achieving a 75% reduction in manual interventions and drastically improving customer service efficiency.





    PHP Symfony Laravel MySQL Docker
  • Builders
    CTO in Residence - Obeyo
    HIGHTECH
    November 2021 - Januar 2022 (3 Monate)
    Rotterdam, South Holland, Netherlands
    - Directed comprehensive technical strategy, overseeing the development of the platform architecture, leading to a measurable increase in system performance and reliability.
    - Initiated and implemented product engineering processes and agile workflows, improving development velocity by 25% and achieving rapid, reliable iterations.- - Mentored the engineering team, established clear engineering standards, and optimized collaboration between product and engineering teams.

    NestJS MySQL AWS Docker React
  • Oaky
    Senior Software Engineer
    HOTELGEWERBE
    Juni 2020 - Oktober 2021 (1 Jahr und 4 Monate)
    Amsterdam, North Holland, Netherlands
    - Designed and implemented scalable microservices architecture and GraphQL APIs, significantly boosting upselling efficiency for global hotel chains, increasing revenue generation by 20%.
    - Enhanced backend system performance through strategic optimizations, reducing API response times by approximately 30%.
    - Actively collaborated with frontend and product teams to define clear API contracts and ensure smooth integration, significantly improving team productivity.
    PHP NestJS REST Vue TailwindCss

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Ausbildung und Abschlüsse

  • B.Sc.
    Helwan University Cairo
    2007
    Recognized from the Australian Computer Society as a "Software Engineer" with ANZSCO Code 261313

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