Rui Anderson
Mentor
(1 reviews)
US$40.00
For every 15 mins
1
Sessions/Jobs
ABOUT ME
Senior Software Engineer
Senior Software Engineer
I've been developing applications for 6 years and I have good skill on ruby, java and go. I had the opportunity to work on a good sort of applications from CRUD apps to high traffic and sensible API on big Brazil e-commerce.
I'm a developer that can deliver value with a good code quality.
I care about the project and how can we grow the codebase without introduce issues on maintain or create new features.
Portuguese, English
Brasilia (-03:00)
Joined April 2016
EXPERTISE
8 years experience
I've been developing ruby application for 6 years and I had the opportunity to work on a good sort of applications from CRUD apps to high...
I've been developing ruby application for 6 years and I had the opportunity to work on a good sort of applications from CRUD apps to high traffic and sensible API on big Brazil e-commerce.
4 years experience
Development of high available APIs and platforms using distributed systems and socket programming.
Worked on a machine learning docume...
Development of high available APIs and platforms using distributed systems and socket programming.
Worked on a machine learning document classifier project for a big e-commerce Brazil platform
8 years experience
I've been developing ruby application for 6 years and I had the opportunity to work on a good sort of applications from CRUD apps to high...
I've been developing ruby application for 6 years and I had the opportunity to work on a good sort of applications from CRUD apps to high traffic and sensible API on big Brazil e-commerce.
4 years experience
4 years experience
6 years experience
10 years experience
REVIEWS FROM CLIENTS
(1 reviews)
Nick Blanchet
May 2016
Rui was very friendly and certainly helped work through some of beginner Go problems.
Thanks!
SOCIAL PRESENCE
auction
Auction Service
Ruby
1
0
ruianderson.github.io
Source code of my personal blog
Ruby
0
0
EMPLOYMENTS
Senior Software Engineer
Heartland
2021-09-01-Present
Senior Software Engineer at Heartland Remote from Sep 2021 to Present.
- Extended the POS to send Receipts to the customer th...
Senior Software Engineer at Heartland Remote from Sep 2021 to Present.
- Extended the POS to send Receipts to the customer through text & email
- Improved label printing
- Integrated Sales Order notification system to internal messaging tools
- Bootstrapped the POS to work offline (web app running offline at the browser)
- Integrated and supported multiple payment gateways allowing merchants to capture payments through physical credit cards (Heartland, Clover, Datacap, eConduit)
- Upgrade of legacy Ruby Sequel ORM to most recent versionTechnologies: Ruby, Sinatra, Rails, Node.js, Typescript, Javascript, React, Golang, Swift, Kotlin, Docker, AWS, Kubernetes, Github Actions, DevOps, Postgresql, Redis, Sidekiq
Ruby
Ruby on Rails
Node.js
View more
Ruby
Ruby on Rails
Node.js
PostgreSQL
Redis
Sinatra
TypeScript
Sidekiq
Docker
React
Kotlin
JavaScript
Kubernetes
Swift
Go
GitHub Actions
DevOps
AWS
View more
Senior Software Engineer
Heartland
2020-03-01-2021-12-01
Senior Software Engineer at Heartland Remote from Mar 2020 to Dec 2021.
- Lead the re-branding project of the platform <l...
Senior Software Engineer at Heartland Remote from Mar 2020 to Dec 2021.
- Lead the re-branding project of the platform
- Implemented a migration plan to the new re-branded platform
- Implemented Heartland Gift Cards integration
- Defined the process to deal with issues that came from the Customer Support Team to Engineering TeamTechnologies: Ruby, Sinatra, Rails, Node.js, Typescript, Javascript, React, Golang, Swift, Kotlin, Docker, AWS, Kubernetes, Github Actions, DevOps, Postgresql, Redis, Sidekiq
Ruby
Ruby on Rails
Node.js
View more
Ruby
Ruby on Rails
Node.js
PostgreSQL
Redis
Sinatra
TypeScript
Sidekiq
Docker
React
Kotlin
JavaScript
Kubernetes
Swift
Go
GitHub Actions
DevOps
AWS
View more
Senior Software Engineer
Curebase
2020-12-01-2021-09-01
Senior Software Engineer at Curebase Remote from Dec 2020 to Sep 2021.
- Rewrite of the system used to build & setup clin...
Senior Software Engineer at Curebase Remote from Dec 2020 to Sep 2021.
- Rewrite of the system used to build & setup clinical trials introducing the usage of isolated versions as alpha & production allowing the users to safely build & setup trials without affecting production data
- Transitioned to Infrastructure as Code using Terraform to manage the different AWS configurations
- Implemented multiple different services on AWS to meet different level of security based on compliance rules as HIPAA
- Solved different performance issues to decrease latency & resource usage on AWS RDS instances by 50%
- Implemented different clinic trials payments flows such as ad-hoc & payment scheduling
- Improved authentication and authorization implementation
- Worked on Trial Document Signatures (eConsent)Technologies: Node.js, Typescript, Javascript, React, Docker, AWS, Github Actions, DevOps, Postgresql, Redis, BullMQ
Node.js
PostgreSQL
Redis
View more
Node.js
PostgreSQL
Redis
TypeScript
Docker
React
JavaScript
IBM MQ
GitHub Actions
DevOps
AWS
View more