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Ramona M.RM

Ramona M.

Fullstack Software Engineer

€400/day
Guipavas, FR
3-7 years

Average response time: 1 hour

About Ramona

Having worked in start-ups (scale-ups) and small-sized companies, I have a strong understanding of business expectations and user demands, as well as a product mindset on software architecture.

Full-stack engineer with strong backend expertise in Java and Kotlin, experienced in scalable production systems, mainly in healthcare and e-commerce. I help teams ship reliable APIs, untangle complex business rules, and deliver features end-to-end with a product mindset and pragmatic, ethical use of AI tools.

I work independently and take ownership of features from the initial discussion through delivery and maintenance.

  • Hungarian

    Native or bilingual

  • English

    Native or bilingual

  • French

    Fluent

Remote only
Primarily works remotely

Experience

  • Freelance
    INDEPENDENT PROJECTS & UPSKILLING
    DIGITAL AND IT
    April 2024 - Today (2 years and 2 months)
    France
    • Building Mytherion Backend, a Kotlin + Spring Boot service for a world building app; implemented PostgreSQL + Flyway schema migrations and environment-based config using Docker. Designed a modular structure to separate API boundaries (auth/domain/data layers) with product-style habits in mind (tests, CI, maintainability, documentation).
    • Developing Narratopia Frontend (React + Vite + Tailwind): early UI and test setup (Cypress), planned integration with a backend API.
    • Created and applied repeatable GenAI-assisted workflows for software tasks (function-level coding, implementation, refactor pass, test plan, edge cases), using reusable prompts + verification checklists with GPT/Claude, to reduce rework.
    Kotlin JavaScript React.js Spring boot
  • Livi (KRY)
    SOFTWARE ENGI N EER I
    HEALTH AND WELLNESS
    March 2022 - January 2024 (1 year and 10 months)
    Paris, France
    • Designed and implemented Kotlin/Java REST APIs (RxJava, vert.x, Spring Boot) to query and filter mental health clinicians, including patient eligibility rules and market-specific constraints.
    • Integrated MentalHealth features into legacy booking/payment flows, extending existing services while maintaining compatibility and minimizing regression risk.
    • Delivered ClinicianProfile end-to-end: designed a new PostgreSQL table including Flyway migration, built APIs serving profile data, and handled subtype differences using maintainable design patterns.
    • Owned a production issue in Async Prescription Renewal: detected and rolled back quickly, identified missing logs, recovered affected user IDs for follow-up, fixed eligibility logic, and added unit + end-to-end test coverage to prevent recurrence.
    • Extended internal admin tooling (Backoffice): implemented backend changes and contributed React/TypeScript UI components to support mental-health booking operations.
    • Implemented a patient intake form integration in the booking flow, coordinating data exchange across services and keeping a consistent state through multi-step booking.
    • Worked in small cross-functional, agile squads (PM + Designer + Engineers) with code reviews, planning, and delivery ownership.
    Java Kotlin JavaScript Typescript Agile method
  • Attraqt
    SOFTWARE ENGINEER
    E-COMMERCE
    November 2021 - February 2022 (3 months)
    Paris, France
    • Collaborated on Kotlin (Spring Boot) and Node.js components in a microservices architecture, contributing to a modular, scalable software design.
    • Automated CI/CD processes using GitHub Actions and workflows, improving efficiency and deployment reliability.
    • Contributed with small agile teams on updating legacy systems.
    Kotlin Node.js Spring boot GitHub Backend Service Development

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Education

  • Courses & Other Webinars
    Udemy
    2026
    Courses & Other Webinars
  • BSc Computer Science
    University of Szeged
    BSc Computer Science

Skill set

Categories