Nikolina Mihic

Angestellt, Senior QA Engineer @Cyberhaven • MSc Mathematics • ISTQB Certified, Cyberhaven
Freiburg, Deutschland

Fähigkeiten und Kenntnisse

Manual testing
Automation Testing
Backend testing
JavaScript
TypeScript
Postman
Playwright
Agile
API testing
Web testing
Software Quality Assurance
Quality Management
Leadership
Decision Making
Organizational skills
Leadership skills
Fast learner
Team work

Werdegang

Berufserfahrung von Nikolina Mihic

  • Bis heute 1 Jahr und 7 Monate, seit Okt. 2024

    Senior QA Engineer @Cyberhaven • MSc Mathematics • ISTQB Certified

    Cyberhaven

    Senior QA Engineer and Coordinator in the DSPM team, ensuring smooth delivery across virtual sub-teams. I optimize QA processes, identify bottlenecks, and lead feature releases in fast-paced iterations. My focus includes defining test strategies, maintaining product stability through automation, and enhancing team onboarding. I also leverage AI tools daily to accelerate test case generation and documentation.

  • 6 Jahre und 1 Monat, Okt. 2018 - Okt. 2024

    Quality Assurance Team Lead

    Cobe Osijek

    Built the QA department at COBE from scratch, growing and leading a team of 8. I managed recruitment and mentoring, supporting career growth and team structure. As a key decision-maker, I defined QA standards for 30+ projects and established a company-wide quality culture. By pushing for early QA involvement in the SDLC, I ensured high standards were integrated from day one rather than just at the release stage.

  • 7 Jahre und 8 Monate, März 2017 - Okt. 2024

    Software Quality Assurance Engineer

    COBE GmbH

    More than just a tester, I focus on understanding the product and challenging decisions to ensure we build the right thing. I’ve contributed to 30+ diverse projects (Web, Mobile, Backend), collaborating closely with cross-functional teams throughout the SDLC. My expertise includes full-spectrum testing—functional, exploratory, and automation using Cypress/Playwright (JS/TS)—and creating high-quality, structured documentation.

  • 5 Jahre und 8 Monate, Juni 2018 - Jan. 2024

    Scrum Master & Process Manager

    COBE Osijek

    Focused on bridging the gap between development and quality by shifting from bug catching to prevention. I designed optimized workflows to align QA with the SDLC from day one and mentored teams on practical, results-driven Agile applications. I also specialized in process recovery for complex projects, diagnosing bottlenecks and implementing rapid adjustments to maintain standards and meet deadlines through workshops.

  • 2015 - 2019

    SPORTS EVENT MANAGER

    Croatian Academic Sports Federation

    Led IT and accreditation departments for major international sports events, managing complex logistics and large teams of volunteers. • Accreditation and IT Manager (Zagreb 2019): Led IT and accreditation for 1,600 participants and 600+ staff across 9 venues. • Accreditation Manager (EHF EURO 2018): Managed full accreditation and led a team of 20 volunteers for the European Handball Championship. • IT Team Lead (EUG 2016): Coordinated IT setup across 70+ locations for 5,500 athletes and led 25 volunteers.

Ausbildung von Nikolina Mihic

  • 2014 - 2017

    Mathematics and Computer science, Master's degree

    Sveučilište 'Josipa Jurja Strossmayera' u Osijeku

Sprachen

  • Englisch

    C1 (Fließend)

  • Croatian

    C2 (Verhandlungssicher / Muttersprachlich)

  • Deutsch

    B1-B2 (Gute Kenntnisse)

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