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Kevin Mamaqi KapllaniKM

Kevin Mamaqi Kapllani

Sr. Fullstack, React, Node.js, Golang, Typescript

€350/day
12 projects
Barcelona, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Kevin

MSc. Integrated Product Design graduate from TU Delft (Netherlands). Specialized in developing products for the medical industry. 13+ years of experience as a developer. +100 projects, +30 medium/large-scale.

- Golang development, backends, microservices.
- React/React Native development.
- Node.js development.
- Typescript.
  • English

    Native or bilingual

  • Spanish

    Native or bilingual

  • Albanian

    Native or bilingual

Can work on-site
Barcelona (up to 50km), Barcelona (up to 100km), Madrid (up to 100km), Sevilla (up to 100km)

Experience

  • Eachlabs
    Engineering Manager
    November 2025 - Today (7 months)
    San Francisco, CA, USA
    I split my time
    • - Bring technical clarity: define priorities, reduce noise, and ensure we deliver what actually moves the product.
    • - Drive cross-team alignment and report directly to the CEO on engineering health, risks, and strategy.
  • Ninety Percent of Everything (90POE)
    Senior Software Engineer Team Lead
    December 2022 - November 2025 (2 years and 11 months)
    Barcelona, Spain
    Took ownership of both backend and frontend services, implementing and maintaining APIs, handling database migrations, and driving system optimizations. Led a cross-functional team, providing technical leadership, code reviews, and mentoring to engineers. Drove adoption of best practices in CI/CD pipelines, architecture, and performance optimization. Worked closely with POs to deliver features that reduced operational costs and accelerated customer onboarding in the maritime sector.
  • Robbie AI
    Lead Front End Engineer
    June 2021 - June 2022 (1 year)
    Barcelona, Spain
    Led front-end development for healthcare applications used by hospitals and nursing staff, delivering secure, user-friendly tools for clinical workflows. While focused on the UI, also contributed across the stack: setting up GraphQL APIs with PostGraphile, implementing row-level security in databases, and collaborating with backend engineers to ensure data integrity and compliance. Partnered with product and medical teams to translate healthcare requirements into reliable, production-ready solutions.

Reviews

5.0

Out of 11 ratings

S

Sebastien

Inbonis Rating France

Reviewed on 9/6/2021

Excellent work, excellent communication throughout the project.
S

Sebastien

Inbonis Rating France

Reviewed on 6/4/2021

Excellent collaboration.

Recommendations

Adrián EspinosaAE
FU
Adrián Espinosa and 1 other person have recommended Kevin

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Education

  • MSc. Integrated Product Design - Medical Specialization
    Technical University of Delft (TU Delft), Países Bajos
    2019
    Desarrollo de productos y servicios para la industria médica (implantes para Zimmer-Biomet, librerías de detección de imagen, algoritmos de detección de arritmias y mucho más), regulación y anatomía. La asistencia sanitaria es una de las industrias de más rápido crecimiento en todo el mundo. El máster se especializa en la formación de profesionales para desarrollar equipos cada vez más complejos en su trabajo. El diseño de esos equipo requiere especialistas altamente capacitados con experiencia en ingeniería, diseño industrial y ciencias médicas. El objetivo de la especialización en Medisign es formar a estos especialistas.

Skill set

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