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 - presentSoftware 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. 2025Senior 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. 2025Senior 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 - 2022Universidad 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