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Malt Strategy
Malt Strategy
Lorena Sordo PatoLS

Lorena Sordo Pato

Senior Backend Developer | API-First Microservices

EUR 400/Tag
Avilés, ES
8-15 Jahre
Java 17
Spring boot
RxJava
Docker
OpenAPI

Durchschnittliche Reaktionszeit: 1h

Über Lorena

Senior Backend Engineer with 10+ years of experience building scalable, secure systems in Java, Spring Boot, and microservices. I’ve led multicultural teams delivering fintech and open banking platforms with strong focus on performance, reliability, and clean architecture. Passionate about reactive programming, TDD, and cloud technologies, I help companies build robust, maintainable backends that power real business impact.
E-Commerce
Öffentlicher Sektor
Einzelhandel
Bankwesen & Finanzdienstleistungen

  • Spanisch

    Muttersprachlich oder zweisprachig

  • Englisch

    Verhandlungssicher

Nur remote
Führt Projekte hauptsächlich remote aus

Projekt- und Berufserfahrung

  • Freelance
    Senior Backend Developer | API-First Microservices
    Januar 2024 - Heute (2 Jahre und 5 Monate)
    • Designed and deployed reactive microservices supporting high-concurrency workloads and low-latency APIs.
    • Partnered with clients to define technical roadmaps aligned with product goals.
    Open API Microservices Docker PostgreSQL Spring boot
  • EVO Payments, Inc.
    Senior Developer | Tech Lead
    E-COMMERCE
    Mai 2019 - Juni 2023 (4 Jahre und 1 Monat)
    • Led a multicultural team developing fault-tolerant payment gateways for lottery systems, optimizing responsiveness, performance, and security.
    • Implemented distributed service architecture and enhanced transactional reliability across multiple payment providers.
    • Collaborated with analytics and business teams to improve operational visibility and customer repayment success rates.
    • Introduced monitoring metrics and observability practices to improve incident response and uptime.
    Cross-functional Team Leadership Fullstack E-commerce CI/CD OpenShift
  • Global Payments Inc.
    Full Stack Senior Developer | Tech Lead
    E-COMMERCE
    Juni 2023 - Februar 2024 (8 Monate)
    • Directed backend modernization initiatives, leading to measurable improvements in system scalability and maintainability.
    • Enforced code review and testing standards to ensure high-quality, production-ready code.
    • Enhanced observability and logging for real-time issue detection and root-cause analysis.
    Security Java 11 Oracle CI/CD TDD
Gesamte Berufserfahrung von Lorena ansehen

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Ausbildung und Abschlüsse

  • PhD
    Universidad de Oviedo, Universidad de Cádiz.
    2007
    PhD
  • Bachelor Degree
    Universidade de Vigo
    2001

Zertifizierungen

  • Java EE Sun Certification
    United Latino Students Association
    2009
    Java EE Java SAAS Object-Oriented Programming (OOP) Domain Driven Design

Fähigkeiten

Problem solver
Adaptability
Continuous Improvement
Attention to detail
Analytical Thinking

Kategorien