• Development and optimization of backend services in Go to support core business processes;• Implementation of automated testing practices to enhance code reliability;• Collaboration with stakeholders to improve workflow efficiency and data integrity;• Integration of internal systems with external platforms to automate critical processes;• Creation and optimization of SQL queries to ensure performance and scalability;• Codebase management and optimization to streamline development processes.

• Development of frontend applications using ReactJS and mobile applications using React Native;• Creation and optimization of advanced SQL queries for better use of Database resources;• Maintenance of production environments: Linux, Apache, Nginx, MySQL, PostgreSQL;• Assess risks and opportunities during design and development of new products and interact with stakeholders of each project;• Support corporate governance decisions;• Development of distributed back-end systems in TypeScript, NodeJS and Go; AWS ECS as the infrastructure;• Implement Apache Kafka messaging in distributed microservice back-end systems and optimize service communication.

• Help design and scope out projects related to external technology contracts;• Conceptualize solutions to computational problems requiring high scalability, and identify risks and opportunities related to the project;• Development of backend APIs using NodeJs and PostgreSQL as a database;• Development of frontend applications using ReactJS and mobile applications using React Native;

• Fullstack development in NodeJS + ReactJS and ReactNative of several internal systems;• Integration of internhal systems with Salesforce CRM using the Apex language;• Frontend development in Angular and Framework7;• Frontend integration with Firebase;

• Audit and approve access control of several internal databases• Develop routines to reveal flaws in the company's infrastructure's access policies• Analyze and automate access policies to internal systems

• Become familiarized with the infrastructure and user access controls systems• Analyze and automate access policies to internal systems• Report on the access control security status of a variety of systems