Simera Professional Key (SPK)

Mariano B

Argentina

Backend Developer

$ 3,200/month

10+ yrs exp

Full Stack Engineer with 12+ years of hands-on experience building, optimizing, and maintaining robust software systems. I excel in technical autonomy, taking complex requirements from ticket to production with clean, maintainable code. My background spans both agile startups and high-demand enterprise environments, focusing on delivering stable features, refactoring legacy code, and solving critical bugs. 🛠️ Technical expertise: Backend: Laravel (PHP) and .NET/C#. Frontend: React and …

Skills

  • AngularJS
  • Azure
  • CI/CD
  • Docker
  • Git
  • Linux
  • Microservice
  • MongoDB
  • MySQL
  • Node.js
  • PHP
  • PostgreSQL
  • React
  • Typescript
  • .NET
  • .NET Core
  • Angular
  • C#
  • ExpressJS
  • Full Stack
  • Laravel
  • Microservices
  • ReactJS
  • Software Engineer
  • RESTful APIs
  • CICD
  • Clean Architecture
  • Fullstack
  • Express
  • Angular+17
  • Cloud Architecture
  • Express.js
  • REST APIs
  • MSQL
  • Software Engineering
  • CRM Architecture
  • Clean Architech
  • Microservicios
  • Type Script
  • MVC Architecture
  • Desarrollo en PHP (POO)

Mariano B

Argentina

Backend Developer

$ 3,200 /month

Part Time: $ 2,250/month

10+ yrs exp

Full Stack Engineer with 12+ years of hands-on experience building, optimizing, and maintaining robust software systems. I excel in technical autonomy, taking complex requirements from ticket to production with clean, maintainable code. My background spans both agile startups and high-demand enterprise environments, focusing on delivering stable features, refactoring legacy code, and solving critical bugs. 🛠️ Technical expertise: Backend: Laravel (PHP) and .NET/C#. Frontend: React and …

Skills

  • AngularJS
  • Azure
  • CI/CD
  • Docker
  • Git
  • Linux
  • Microservice
  • MongoDB
  • MySQL
  • Node.js
  • PHP
  • PostgreSQL
  • React
  • Typescript
  • .NET
  • .NET Core
  • Angular
  • C#
  • ExpressJS
  • Full Stack
  • Laravel
  • Microservices
  • ReactJS
  • Software Engineer
  • RESTful APIs
  • CICD
  • Clean Architecture
  • Fullstack
  • Express
  • Angular+17
  • Cloud Architecture
  • Express.js
  • REST APIs
  • MSQL
  • Software Engineering
  • CRM Architecture
  • Clean Architech
  • Microservicios
  • Type Script
  • MVC Architecture
  • Desarrollo en PHP (POO)

Backend Developer

Achilles Group
January 2025 - present

Responsible for the migration of a monolithic PHP SaaS to .NET, contributing to architectural redesign and the establishment of new code standards.

Full Stack Developer

SBI Technology
January 2022 - January 2025

Resolving requirements and technical maintenance for insurance quoting applications. Daily work on a cloud-based microservices architecture (Azure) using .NET, Angular, and Guidewire. Product Area: Development from scratch and continuous maintenance of high-availability enterprise systems, including point-of-sale (POS) terminals and e-commerce platforms for the automotive and real estate sectors.

Full Stack Developer

123 Seguro
January 2019 - January 2022

Migration of a monolithic CRM based on Laravel (PHP) to a microservices and microfrontends architecture using Express (Node.js) and React.

Full Stack Developer

Endava
January 2018 - January 2019

Development and maintenance of a health SaaS platform, working on the backend with .NET Core and the frontend with Angular.

Full Stack Developer

Psiware
January 2013 - January 2018

Technical lead for the development team, mentoring junior programmers in best practices and code structure. Designed and implemented architecture for complex, large-scale multi-domain and multi-language web portals. Coordinated and executed the development of hybrid mobile applications using React Native.

Smart Scores

Communication
90
Role Fit
100
Adaptability
90
Problem-solving
90

Smart Skills

beta