Sandro Lourenço

Berufserfahrung von Sandro Lourenço

• Bis heute 6 Jahre und 9 Monate, seit Okt. 2017

  Head of it

  Apis health tech

  Team management and solution architect for internal and external products. Designed solution of the company's app using HS systems, functions, Kubernets, Firebase, billing and payment systems. Implemented 2 BOTs in python, elasticsearch, neo4j and dialogflow answering about health, diseases, treatments and symptom based disease search using algorithms and machine learning.

• 1 Jahr und 6 Monate, Juli 2016 - Dez. 2017

  Technology Director - Creative technologist

  R/GA

  Tech lead and dev manager for internal and external teams. Designed and developed a web based game for Next Bank, using react and bodymovin for frontend and python tornado, dynamodb, redis and nginx. We reach more than 2k tps with minimum auto scalable servers. Designed RTMP service with facebook live, using nginx, fabric, openvpn, and django as back servers and raspberry pi as streamer. Customers: R/GA; Bradesco BANK, Nike, TIM, Google, Siemens, many others.

• 1 Jahr und 10 Monate, Okt. 2014 - Juli 2016

  Manager Senior Software Architect

  FS

  Design and development for billing, integration, sales, integrators, access and BI used in SA countries. Developed HA systems, big data assets, coaching, ORMs, etc. Created a monitoring, security and preemptive system, from our multiple backend and datacenter servers via TCP sniffing then ingesting and analysing data in real time for +100k tps. (python, go, elasticsearch, beats) Designed and developed SSO oauth service using python tornado and redis for a multiple customer database serving for 40M users.

• 10 Monate, Jan. 2014 - Okt. 2014

  Senior Software Engineer

  walmart.com.br

  Development and ​updated the pricing qualification system using big data in Oracle, python, R and Java; generating the best profit price indicators against the competition. Validated the API Gateway Mulesoft used to integrate the backend systems and the mobile app. Closed Project