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German LeschevichGL

German Leschevich

Software Developer (Java, JS, React)

€150/day
Dublin, IE
0-2 years

Average response time: 1 hour

About German

Software developer with 2+ years of frontend web development experience and 11 years in IT support and network security. Bachelor Degree on Computer Science since 2014.
Proficient in modern JavaScript frameworks (React, Angular, TypeScript), cloud platforms (Azure, GCP), and secure authentication protocols (OAuth2, JWT).
Adept in building responsive, scalable, and secure web applications.
Currently completing an MSc in Cybersecurity to deepen secure coding and system design skills.
Cisco CCNA certified and fluent in English (C1 IELTS certificate) and native Spanish.
Currently living in Dublin
  • Spanish

    Native or bilingual

  • English

    Fluent

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

Experience

  • Argentina National Justice
    Software & web developer (Hybrid)
    January 2020 - September 2023 (3 years and 8 months)
    Chubut, Argentina
    Experienced for backend and microservices development in Java
    • Designed and maintained responsive web apps using React.js, TypeScript, Tailwind, and Angular.
    • Integrated RESTful APIs with secure authentication protocols (OAuth2, JWT).
    • Collaborated with forensic teams to build tools supporting investigation workflows.
    • Ensured front-end performance optimization and adherence to security best practices.
  • Argentina National Justice
    Technical, network and forensic support
    January 2011 - January 2022 (11 years)
    Chubut, Argentina
    • Addressed user tickets regarding hardware, software, and networking issues.
    • Walked customers through installing applications and computer peripherals.
    • Diagnosed and resolved software, hardware, and network issues to ensure seamless system functionality.
    • Installed, configured, tested, maintained, and troubleshot end-user and network hardware, peripheral devices, and software (Microsoft, Ios and CISCO environments).
    • Contributed to backend API development using Java and Spring Boot with Kubernetes.
    • Assisted in hardware procurement recommendations and new system implementations.
  • National University of Patagonia
    University professor
    January 2015 - January 2019 (4 years)
    Chubut, Argentina
    • Taught database design principles and practical applications.
    • Provided hands-on training with SQL, MS Access, and MS Excel.

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Education

  • Master of Science
    CCT College
    Cybersecurity
  • Bachelor of Science
    Universidad Nacional de la Patagonia
    2014
    Computer Science

Certifications

  • CCNA
    Cisco
    2012
    Network administration

Skill set

Categories