Jefferson Otoni Lima

Graduated in COMPUTER SCIENCE EMPHASIS IN INFORMATION SYSTEM from Pontifical Catholic University of Minas Gerais (2004). Graduated from the Federal University of Lavras Pos, Software Improvement Process 2008 - 2010 completed. Graduated from Fundação Getulio Vargas Pos, MBA in Project Management 2009 - 2010 concluded. He has a postgraduate degree from Fundação Getulio Vargas Pos, Digital Marketing 2015 - 2017 (incomplete). He currently works as a Senior Software Engineer and Architect in Web Technologies. With experience in Computer Science, working mainly on the following topics: In the development of electronic document management, ged, digital library, project management and document workflow, construction of intranet's and extranet's, integration with ERP's, experience as an instructor programming courses always with emphasis on security and encryption in programming languages such as: C, Java, PHP, Go, Javascript (nodejs platform) using database for web courses such as MySQL, Postgresql and MongoDB. He gives several lectures at online events and has participated in meetups and events at universities and startups. Experience in Clouds such as: AWS, Google Cloud and always writing software to optimize and consume APIs, always looking for a balance between technologies. Experience in serverless, API whether they are rEST, SOAP, XML-RPC. Experience in communication development using websockets, rpc, udp, tcp. Experience in using gRPC for communication between services. Experience in creating services using http2 and http3 (experimental). Experienced programming languages: Go (golang), C, Shell script, Java, Javascript, Php, Python, Html5, Css3, Sql, Dart and Rust (studying and testing). Database, cache and messaging queues with experience: Relational databases such as Mysql, MariaDB, Oracle, PostgreSql and Citusdata. NoSql like mongoDB, DynamoDB, ElasticSearch, Cassandra, ScyllaDB and Key/Value database like Redis, Memcached DB, embedded database like: SQLite, boltdb, bcache,BigCache,Bitcask,buntdb. Realtime database like RethinkDB and Firebase. Temporary database like influxDB and AWS S3 used as database. Queues/Queue like: AWS SNS and SQS, Beanstalkd and RabbitMQ, Streams processing platform like kafka, KubeMQ, Redpanda (studying and testing). Orchestrators and monitoring Kubernetes, Swarm, Aws EKS, AWS ECS and Fargate (in testing), GKE, Docker Compose, Portainer, Grafana, Prometheus (Source: Lattes Curriculum)