Simera Professional Key (SPK)

Alejandro F

Mexico

Desarrollador Full-Stack / Especialista en Implementaciones

$ 2,000/month

2 yrs exp

Information Systems Engineer with experience in full-stack software development, database administration and optimization, and systems implementation. Specialized in backend development using Django, Express.js, NestJS, and Prisma, as well as database design and modeling with PostgreSQL, MySQL, and SQL Server. Experienced in process automation with Python, systems integration, and server deployment and administration. Proven ability to lead technical teams, design scalable solutions, and drive c…

Skills

  • Database Design
  • Git
  • Microsoft SQL Server
  • MongoDB
  • MySQL
  • PostgreSQL
  • Python
  • React
  • System Administration
  • Django
  • ExpressJS
  • Flask
  • NestJS
  • NextJS
  • Phyton
  • Prisma
  • React Native
  • ReactJS
  • Server Administration
  • Sitemaps
  • System Integration
  • Python3
  • Nest.js
  • Express
  • Express.js
  • Full-Stack Web Development
  • MSQL
  • Git Hub
  • bases de datos
  • Base de datos
  • Control de versiones con Git/GitHub
  • General Administration
  • Fiery Server administration
  • MariaDB
  • User Administration

Alejandro F

Mexico

Desarrollador Full-Stack / Especialista en Implementaciones

$ 2,000 /month

Part Time: $ 1,250/month

2 yrs exp

Information Systems Engineer with experience in full-stack software development, database administration and optimization, and systems implementation. Specialized in backend development using Django, Express.js, NestJS, and Prisma, as well as database design and modeling with PostgreSQL, MySQL, and SQL Server. Experienced in process automation with Python, systems integration, and server deployment and administration. Proven ability to lead technical teams, design scalable solutions, and drive c…

Skills

  • Database Design
  • Git
  • Microsoft SQL Server
  • MongoDB
  • MySQL
  • PostgreSQL
  • Python
  • React
  • System Administration
  • Django
  • ExpressJS
  • Flask
  • NestJS
  • NextJS
  • Phyton
  • Prisma
  • React Native
  • ReactJS
  • Server Administration
  • Sitemaps
  • System Integration
  • Python3
  • Nest.js
  • Express
  • Express.js
  • Full-Stack Web Development
  • MSQL
  • Git Hub
  • bases de datos
  • Base de datos
  • Control de versiones con Git/GitHub
  • General Administration
  • Fiery Server administration
  • MariaDB
  • User Administration

Desarrollador Full-Stack / Especialista en Implementaciones

Blackbow
September 2025 - December 2025

Developed mobile applications with React Native and back-end with Express. Designed and optimized database tables and structures for new systems. Maintained and improved existing systems in PostgreSQL with Prisma ORM and Next.js. Managed and updated servers, configuring deployments and ensuring availability and security. Resolved integration problems and provided implementation support.

Especialista de Implementaciones

Exitus Credit
July 2025 - present

Analyzed functional and technical requirements for implementations. Designed and modeled databases in SQL Server; developed SQL queries, stored procedures, and views. Optimized database performance and automated reports and processes with Python. Integrated and validated data between systems, ensuring consistency and quality. Provided implementation support and incident resolution.

Administrador de Bases de Datos / Desarrollador Back-End / Project Manager

Einsoftit
October 2024 - June 2025

Designed, implemented, and optimized scalable databases (PostgreSQL, MySQL) and SQL queries. Developed business logic and APIs in Django. Managed data migration and synchronization. Deployed systems on VPS servers, configuring Nginx, HTTPS, and DNS. Led teams and coordinated projects. Automated reports and processes using Python.

Smart Scores

Communication
70
Role Fit
90
Adaptability
80
Problem-solving
80

Smart Skills

beta