Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Social
Generic

Rodrigo Afonso Dos Santos

Guaratuba,PR

Summary

Seasoned PHP Developer with 8+ years in custom API integrations, system migrations, and MVC frameworks (Laravel/Yii/CodeIgniter). Eager to leverage expertise in building upgrade-safe customizations and leading legacy-to-cloud transitions as a SugarCRM Specialist, contributing to innovative solutions at Upstart 13.

Overview

12
12
years of professional experience
1
1
Certification

Work History

Back-end Developer

Linx
02.2022 - Current
  • Led Agile/SCRUM development of NodeJS and PHP (Laravel) microservices that handle up to hundreds of thousands requests per minute for omni-channel inventory, freight quotation and sales integrations, similar to SugarCRM's sales management modules, reducing quotation processing time by 40%
  • Engineered AWS Lambda functions and managed Docker/Kubernetes deployments for scalable, cloud-based solutions, preparing for legacy-to-cloud migrations like SugarCloud transitions
  • Balanced design principles and technology standards with product timelines and customer-specific requirements
  • Created enhancements to resolve client problems and meet operational standards.
  • Worked in Agile Scrum team environment with high-tempo production cadence.
  • Resolved scalability problems and addressed security concerns.
  • Wrote unit tests to evaluate high code coverage.
  • Troubleshot and tested software and debugged to clean up code and improve efficiency.

Lead PHP Developer

Screencorp
11.2020 - 02.2022
  • Directed PHP/Yii-based API development for enterprise CMS, building custom REST endpoints and integrations akin to SugarCRM's API customizations and logic hooks, serving 5000+ users with zero downtime.
  • Developed NodeJS tools for push notifications, demonstrating versatility in event-driven architectures.
  • Developed back-end components to connect applications with web services.
  • Wrote server-side code for custom CMS projects using PHP, HTML, CSS and JavaScript.
  • Performed troubleshooting of technical issues within production environment.
  • Engaged with application team to implement better processes and communications.
  • Worked with clients and cross-functional teams to design new features and functionality.
  • Planned, coded and deployed web-based applications using PHP, MySQL and JavaScript.
  • Configured and deployed existing and future REST APIs, integrating with third-party APIs.

Full Stack Developer

Jelta Veículos E Máquinas
09.2019 - 05.2020
  • Oversaw evolution of legacy BI system using PHP/CodeIgniter, implementing custom data collection modules and generating insights for branch directors, mirroring SugarCRM's data analysis and reporting features
  • Led migration to version control via self-hosted GitLab, including code remediation and regression testing
  • Reviewed code, debugged problems, and corrected issues.
  • Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.

Web Developer

Global MKT
08.2016 - 09.2019
  • Built PHP-based landing pages with CRM API integrations (Konnektive and LimeLight) and payment gateways, akin to SugarCRM's custom views and integrations, boosting conversion rates by 30%
  • Optimized hosting via open-source migrations (VestaCP, Cloudflare), including DNS/CDN/SSL setups, achieving 50% cost savings and preparing for scalable CRM deployments.
  • Planned website development, converting mockups into usable web presence with HTML, JavaScript, AJAX, and JSON coding.
  • Provided front-end website development using WordPress, WooCommerce, and other editing software.
  • Coded websites using HTML, CSS, JavaScript, and jQuery languages.
  • Discussed site and app requirements with clients to produce actionable development plans.

ESL Teacher

Multiple
03.2013 - 08.2016
  • Delivered English language instruction to diverse age groups, ranging from children to elderly individuals
  • Developed activities and integrated technology to diversify instruction.
  • Attended workshops to learn about student motivation and engaging learning activities.
  • Actively contributed to event planning and organization,
    demonstrating strong organizational and teamwork skills
  • Designed and implemented specialized classes to address students' challenges in mastering the
    English language

Education

B.Tech - Information Technology

UNIP
São Paulo
01-2018

Skills

  • PHP
  • NodeJS
  • Laravel
  • Linux
  • Docker
  • MySQL
  • ElasticSearch
  • Scrum
  • Git/GitHub
  • AWS
  • Azure
  • CRM Integrations

Certification

  • LE-1: Linux Essentials

Languages

English
Advanced (C1)

Timeline

Back-end Developer

Linx
02.2022 - Current

Lead PHP Developer

Screencorp
11.2020 - 02.2022

Full Stack Developer

Jelta Veículos E Máquinas
09.2019 - 05.2020

Web Developer

Global MKT
08.2016 - 09.2019

ESL Teacher

Multiple
03.2013 - 08.2016

B.Tech - Information Technology

UNIP

Social

  • https://github.com/radsdev93
  • https://www.linkedin.com/in/rasantos93

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Rodrigo Afonso Dos Santos