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ANDERSSON LUCAS MANTANICO

FULL-STACK SOFTWARE ENGINEER

Contact Info

Profile

Full-stack software engineer with over 3 years of experience building enterprise systems (ERP, POS, financial platforms), mobile apps and custom integrations. Specialized in backend with PHP/Laravel and scalable architectures, with experience leading multi-country projects and building tailored solutions for companies and individual clients.

Experience

Welcora

Dec. 2025 - present

Software Engineer

Newark, Delaware, USA · Remote

Development of a SaaS platform for property management and guest experience, integrating external systems such as PMS, upsells and smart locks. I implemented staff operations automation by generating tasks based on each booking cycle.

ADTECH

Apr. 2025 - Dec. 2025

Senior Software Developer

Guatemala · Remote

Responsible for developing complete enterprise systems, taking part in the entire software lifecycle, from design to deployment. I built solutions such as POS and automated kiosks and integrated banking APIs and financial platforms to automate critical processes.

CARI.net

Mar. 2023 - Apr. 2025

Senior Software Developer / Project Lead

Quetzaltenango, Guatemala · On-site

I led the development of a multi-country enterprise platform, coordinating technical teams and defining the system architecture. I worked on complex modules such as payroll, contracts, deductions and legal reports, plus integration with financial services that optimized closing processes.

Education

Systems, Computing and Computer Science Engineering

2019 - 2022

Universidad de Occidente, Quetzaltenango

Skills

  • Laravel · PHP · REST APIs · Redis · Prisma
  • React · React Native · Flutter · Astro · Tailwind CSS
  • PostgreSQL · MySQL · MariaDB · SQLite
  • Docker · Dokploy · AWS
  • Integrations (banking APIs, PMS, devices)
  • Git · GitHub