Adriano Martins, Developer in Belmont, Victoria, Australia
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Adriano Martins

Verified Expert  in Engineering

Back-end Developer

Location
Belmont, Victoria, Australia
Toptal Member Since
December 12, 2018

Adriano has over a decade of experience as a full-stack developer. He is a generalist—able to work and adapt to challenging situations—especially on projects requiring high reliability and performance. In one such project, Adriano has deployed architectural, scalability, and resource optimizations that have reduced hosting costs by 50% while improving the user experience.

PythonPython 3Python 2Back-end ArchitectureGoWeb Hosting & Domain SetupBack-end DevelopmentFull-stackBack-endWeb ScrapingSQLMySQLJSONRedisNoSQLYAMLuWSGIPyMongo

Portfolio

Teemo
Redis, Varnish, NGINX, RabbitMQ, Cassandra, Amazon Web Services (AWS), Python...
XPRT
PostgreSQL, Node.js, Ruby
Magistral Games
Unit Testing, C++

Experience

Back-end Architecture - 7 yearsBack-end - 6 yearsNoSQL - 5 yearsRedis - 5 yearsAPIs - 5 yearsGo - 4 yearsNode.js - 4 years

Availability

Part-time

Preferred Environment

Atom, Git, Visual Studio Code (VS Code), Ubuntu, Windows

The most amazing...

...project I've solely developed is Teemo; it is the largest League of Legends site in Brazil and handles thousands of concurrent users.

Work Experience

Founder | Project Manager

2012 - PRESENT
Teemo
  • Planned scalable software with over 15,000 simultaneous users.
  • Designed and managed large databases that consisted of millions of entries.
  • Optimized resources which reduced the overall cost by 50%.
  • Built monitoring tools.
  • Developed extremely stable software with over 99.9% yearly of uptime.
Technologies: Redis, Varnish, NGINX, RabbitMQ, Cassandra, Amazon Web Services (AWS), Python, Go

Back-end Developer

2019 - 2019
XPRT
  • Developed and fully planned double-blind encryption with auto-scale and self-healing technologies.
  • Debugged, tracked, and fixed the legacy code in Ruby.
  • Planned, maintained, and deployed infrastructure on AWS.
Technologies: PostgreSQL, Node.js, Ruby

Partner | Test Engineer

2011 - 2013
Magistral Games
  • Developed test routines with high code coverage.
  • Fixed legacy code.
  • Worked on quality assurance.
Technologies: Unit Testing, C++

Founder | Developer

2009 - 2012
Zezenians
  • Created a tool to extract data (i.e. web scraping).
  • Developed tools using mathematical models which predicted future values.
  • Configured and maintained hosting servers.
Technologies: NGINX, PHP

Teemo

https://teemo.gg/
Teemo is the largest Brazilian website dedicated to the uber-popular online game. League of Legends. It has an average of 15 million unique visitors monthly and peaks of 15,000 concurrent users. It also has a database with over 200 million users and over 10 billion matches stored.

Public Acclaimed Project

I attended 2016’s Riot Games Hackathon in their headquarters (Los Angeles, USA). During the event, I developed the game, League of Minions, in 72 hours using Unity3D. This was one of the projects with the most amount of praise and the highest number of votes.

Languages

Python, Go, Python 3, Python 2, C++, JavaScript, SQL, Java, CSS, Lua, C, PHP, XML, C++11, HTML, C#, YAML, Ruby

Paradigms

Back-end Architecture, Concurrent Programming, Parallel Programming, Unit Testing, RESTful Development, On-page SEO, REST, Object-oriented Design (OOD), DDoS, Object-relational Mapping (ORM), Hosting, Object-oriented Programming (OOP)

Storage

Redis, NoSQL, MongoDB, Cassandra, JSON, OVH, MySQL, PostgreSQL, Oracle SQL, SQLite, Amazon S3 (AWS S3)

Other

Back-end Development, Content Delivery Networks (CDN), APIs, Back-end, Ajax, Scraping, Web Scraping, Full-stack, Web Hosting, Web Hosting & Domain Setup, Web Host Manager (WHM), Prometheus, Tornado, Web Development, RPC, Cookies, Akamai, Regular Expressions, Tornadoweb, Artificial Intelligence (AI), Neural Networks, Machine Learning

Frameworks

Django, Angular, Bootstrap, Flask, Unity3D

Libraries/APIs

jQuery, Node.js, AMQP, PyMongo, Google AdSense, REST APIs, Requests, Facebook API

Tools

Atom, NGINX, Sentry, RabbitMQ, Varnish, Git, uWSGI, Slack, Trello, Apache, Postman, Google Analytics, Celery

Platforms

Visual Studio Code (VS Code), New Relic, Windows, Ubuntu, Linux, Debian, Amazon Web Services (AWS)

Industry Expertise

Cybersecurity

2020 - 2022

Master's Degree in Cyber Security

Deakin University - Geelong, Australia

2020 - 2022

Master's Degree in Data Science

Deakin University - Geelong, Australia

2011 - 2015

Bachelor's Degree in Computer Science

Universidade Presbitariana Mackenzie - São Paulo, Brazil

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