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Guga Makharashvili

Available to hire

Software Engineer with 7 years of professional experience, specializing in Java and its ecosystem for the past 6 years.

About

Software Engineer with 7 years of professional experience, specializing in Java and its ecosystem for the past 6
years. I focus on building and refactoring complex systems, with a deep interest in modular monoliths,
microservices, and clean architecture.
My work includes modernizing legacy codebases, leading SQL to NoSQL migrations, and deploying scalable
solutions on AWS and GCP. Beyond development, I enjoy contributing to team growth by conducting technical
interviews and mentoring interns.

  • 8 years' experience
  • Joined April 2026

Industry experience

  • Software & Internet
  • Professional Services

Work experience· 6 roles

Software Engineer · QuantoriDec 2020 – Present · 6 yrs

Refactored a legacy Java codebase by applying OOAD and SOLID principles to improve maintainability and scalability. Provided ongoing support and enhancements for existing Java-based applications, ensuring stability and performance. Led data migration efforts from legacy systems, streamlining transitions to modern architectures. Designed and implemented new features based on business requirements, collaborating closely with cross-functional teams. Conducted technical interviews for Java developer roles, assessing candidates’ skills in coding, design, and problem-solving.

Junior Software Engineer · QuantoriApr 2020 – Nov 2020 · 8 mos

Contributed to Java-based project maintenance and feature development; implemented small improvements and bug fixes to improve stability and performance. Assisted with data migration and refactoring efforts as part of modernization initiatives. Collaborated with cross-functional teams to design and deliver new features aligned with business goals. Participated in technical interviews for Java roles, evaluating coding and design skills.

Java Intern · QuantoriFeb 2020 – Mar 2020 · 2 mos

Gained hands-on experience in Java development under senior guidance; assisted with code reviews, testing, and bug fixes. Gained exposure to OOAD, Spring Boot, and cloud technologies through hands-on tasks and mentorship.

Web Developer · FreelanceJun 2019 – Jan 2020 · 8 mos
Junior Web Developer · Palitra Media HoldingMay 2018 – Jan 2019 · 9 mos
Web Development Intern · Palitra Media HoldingFeb 2018 – Apr 2018 · 3 mos

Education

Bachelor's degree · International Black Sea University (IBSU)2015 – 2019

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