Marcos Martinez
Software Developer specializing in Backend Systems, Infrastructure, and Odoo ERP.
Engineering Excellence
Bridging the gap between complex infrastructure and high-performance applications.
Odoo ERP Development
Custom module development, API integrations, and workflow optimization for enterprise-level Odoo implementations.
Backend Engineering
Building robust, scalable server-side logic using Python, PHP (Laravel), and Node.js with a focus on performance.
Systems Administration
Expert virtualization with Proxmox VE, containerization with Docker, and Linux server hardening.
Database Management
Designing and optimizing PostgreSQL and MySQL databases for high-concurrency environments and data integrity.
The Philosophy
I believe that great software starts with a solid foundation. My background in System Administration allows me to design backend architectures that are not just theoretically sound, but practically deployable and easy to maintain.
Whether it's customizing Odoo for a complex business process or configuring a Proxmox cluster for high availability, I focus on stability, security, and scalability.
Security First
Hardened servers and secure coding practices.
Scalability Always
Designed to grow with your business needs.
Clean Code
Maintainable, documented, and tested logic.
Technical Arsenal
A comprehensive list of technologies and tools I use to build robust enterprise solutions.
Backend Development
ERP & Business
SysAdmin & DevOps
Databases & Tools
Preferred Deployment Architecture
Work Experience
A timeline of my professional journey and software engineering roles.
Software Developer & Odoo Specialist
Development of custom Odoo ERP modules tailored to corporate business logic, migration of custom addons from Odoo v17 onwards, digital invoicing integrations in Venezuela, and codebase refactoring for performance optimization.
- Development of custom Odoo modules tailored to company-specific business logic and workflow requirements.
- Migration of custom modules and addons from Odoo v17 onwards to newer versions.
- Refactoring and optimization of legacy addons for improved performance and bug resolution.
- Integration of digital invoicing systems in Venezuela through API consumption and web services.
- Design and development of custom free-form invoice formats and reports using Jaspersoft Studio.
Full Stack / Backend Developer
Responsible for designing and implementing robust backend microservices, core sales portals, and system integrations using modern framework architectures.
- Developed 'Control Ventas Inter Tedoin', a high-volume sales management and control system using Laravel 12, React 19 (Inertia.js), PostgreSQL, and MinIO object storage.
- Designed and built 'API Publicidad', a specialized Node.js microservice to query and stream advertising media from remote Windows file shares via SMB2 protocol.
- Implemented modern UI/UX workflows with TypeScript, Tailwind CSS 4.0, and shadcn/ui.
Software Developer & Systems Administrator
Led the development of digital citizen services, internal management indicator dashboards, automated notification bots, and secure REST APIs.
- Created the 'Citizen Survey & Information Collection' system using Vue 3 (Quasar framework, Pinia, Tailwind CSS) and an Express backend API with MySQL.
- Built a Python-based Telegram Assistant Bot to query social policies, request statuses, and commune information via local REST APIs.
- Developed 'SIA Indicadores' (Indicator tracking dashboard) using PHP Laravel 8, AdminLTE, and custom reporting tables.
- Managed server hosting environments, REST APIs, and database security.
Featured Work
A selection of my recent professional and open-source projects.
Control Ventas Inter Tedoin
A comprehensive sales management and control platform. Built on Laravel 12, React 19 (Inertia.js), PostgreSQL, and MinIO object storage, using TypeScript and styled with Tailwind CSS 4.0 and shadcn/ui.
API Publicidad (SMB Integration)
A high-performance Node.js/Express microservice that authenticates and retrieves advertising images and videos directly from remote Windows shared drives using the SMB2 protocol.
Sistema de Encuestas & Atención Ciudadana
A digital platform for collecting and analyzing citizen support surveys. Features a rich Vue 3 frontend using Quasar and Pinia, backed by an Express API with MySQL.
Asistente Virtual - Telegram Bot
An automated Telegram assistant bot facilitating citizens to check request statuses, commune information, and social programs via integrations with municipal REST APIs.
SIA Indicadores
A data-rich administrative dashboard for tracking municipal growth indicators, generating dynamic tables, PDF reports, and charts, built on PHP Laravel 8 and AdminLTE.
More Projects on GitHub
I'm constantly building and contributing to open-source software.
Get in Touch
Available for freelance opportunities and full-time positions. Let's build something great.
I'm currently working at Corpoeureka and open to new technical challenges where I can apply my skills in Odoo development, backend engineering, and infrastructure management.