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Jenniree PerezJP

Jenniree Perez

QA Lead & Test Manager | Agile & Multi-project

€100/day
Vigo, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jenniree

QA Lead with over 14 years of experience in IT environments and managing multiple projects in parallel.

I have led teams of up to 13 people, coordinating testing strategies, sprint planning, and continuous improvement of quality processes under agile methodologies (Scrum).

I support companies in organizing and optimizing their QA area, defining functional and non-functional testing strategies, managing testing teams, and reducing production incidents.

I am accustomed to working in multi-client environments, anticipating risks and ensuring stable deliveries aligned with business objectives.

Available for QA coordination projects, temporary team leadership, testing, quality process organization, or strategic testing support.
  • Spanish

    Native or bilingual

  • English

    Basic

Can work on-site
Vigo (up to 50km)

Experience

  • Suplos
    PQC Lead
    March 2020 - February 2026 (5 years and 11 months)
    Ensure the quality of multiple IT projects while coordinating a diverse team and managing relationships with various clients, ensuring error-free deliverables and meeting strict deadlines.

    Led and coordinated a team of up to 13 people, including testers and interns, managing planning, tracking, and talent development. Defined and evolved the testing strategy, participated in sprint planning and execution, managed multiple projects simultaneously, resolved conflicts between the client and the technical team, and proposed budget improvements to strengthen the area.
    Optimized QA coverage and efficiency, ensured high-quality deliverables prior to production, reduced risks of critical deployments, strengthened team talent, and improved client relationships through coordination and problem anticipation.
    Lead QA Scrum Master Functional Testing Team Management Project Management
  • Q-Visión S.A.
    Requirements Engineer
    April 2018 - February 2020 (1 year and 10 months)
    Analyzed and documented requirements through interviews, workshops, and sessions with stakeholders. Modeled functional solutions (use cases, prototypes) and prioritized requirements aligned with business objectives. Developed indicators and dashboards in Power BI, managing risks and tracking progress to ensure project compliance.
    Functional Testing Manual Testing
  • Telefónica Venezolana, S.A.
    Development Lead
    April 2016 - February 2018 (1 year and 10 months)
    Movistar, MI, Venezuela
    Managed projects on USSD, SMS, IVR, and portal platforms, coordinating technical teams and external vendors. Designed integrated solutions with corporate middleware and supervised deployments in development, testing, and production, ensuring the resolution of critical incidents.
    Lead Design Project Management

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Education

  • ISTQB FOUNDATION
    Quality Data S.A
    2022
    ISTQB FOUNDATION
  • SCRUM MASTER PROFESSIONAL
    CertiProf
    2021
    SCRUM MASTER PROFESSIONAL

Skill set

Categories