Experience

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  Árvore

  Jan 2017 - Jan 2020

  Elixir back end developer

  - Designed three important projects from scratch in Elixir.- During this period its platform built in Elixir was responsible for more than 1.1 million users.- Helped with the immigration of Ruby on Rails legacy code to Elixir.- Supported new junior developers in the on-boarding with component showing and database explanations (total overview).- Reported directly to the CTO of the company.- Developed all the architecture and data structure for a platform dedicated to teachers so they could input corrections, evaluations and other statistics for students using Elixir. Being responsible for all the data modelling of this structure.- Elaborated a platform based on the statistics and rules of the National Brazilian Curriculum Association using Elixir, taking in consideration all metrics for each lesson that each student needed to have.- Elaboration of new automated features for clients. Before it was all done manually.- Automated manual work processes done by other teams using Elixir.- Performed features, maintenance, testing, integrations and code reviews for junior developers in Elixir.- Worked in a team of approximately 5 elixir developers in the backend.- Used scrum as his main agile methodology.- Worked closely with frontend developers helping in internal communication to better develop new products.- The main cloud infrastructure was AWS (EC2, S3).- Used mainly docker to employ features.- Implemented many features such as survey, gamification, recommendations, indications, sharing, ranking, trial, blacklist, etc. using Elixir with Phoenix FrameworkTechnologies employed​:​ Elixir, Kubernetes, Ruby on Rails, mySQL, graphQL, API Rest, ElasticSearch, Docker, Microservices. Exibir menos

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  Teya

  Jan 2020 - Mar 2022

  Senior elixir software engineer

  - Worked closely with a team of developers to system design the new project designated for merchants.- Developed public APIs to integrate to other services. The creation of endpoints to initialise the credentials and on-boarding for clients in the company’s system.- Performed maintenance, testing, integrations, code review.- Works with another backend developer and with frontend developers in the integration of new products.- Currently working on a multiple integration project for all his clients with the main objective of centralising all data.- Scrum as an agile methodology.Technologies employed​:​ Elixir, Postgres, Microservices, API Rest. Exibir menos

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  Undigital

  Mar 2022 - Jun 2023

  Senior elixir software engineer

  - Reported directly to the CTO of the company. - Gained expertise in concepts such as message queuing, FIFO behavior, dead-letter queues, and message visibility timeout- Usage of Amazon Simple Queue Service (SQS) - Developed public APIs to integrate to other services in Elixir.- Worked closely with frontend developers helping in internal communication to better develop new products.- Worked in a team of approximately 5 elixir developers in the backend.- Performed features, maintenance, testing, integrations and code reviews using Elixir. Exibir menos