Gabriel Hoff Email & Phone Number

Remote

• Contributed to building the Identity Provider system of an LMS company, which aimed to centralize the user identities spread across 10+ products.• Worked adding features to several React web apps and Java/Spring APIs running in serverless environments.• Had the opportunity to work with a large set of AWS services, such as Lambda, API Gateway, Cognito, Secrets, SQS, SNS, DynamoDB, S3, CloudFront, among others.• Managed AWS resources using the concept of Infrastructure as Code, by having environments fully managed by Terraform.

Novo Hamburgo Area, Brazil

• Managed a technical team of 4 developers and handled our clients' software architecture.• Improved 5+ Java, PHP, and JavaScript applications of 3 clients from completely different areas.• Cooperated to teach our clients how software is built, cultivating the Agile culture within those companies.• Provided technical consulting services for other companies.

Remote

• Responsible for working on 5 different products and 13+ applications built with different technologies such as JavaScript, Node.js, Express, React, Redux, AngularJS, Gulp, and Webpack.• Collaborated on applications that handled telematics data from 40,000+ vehicles using Elasticsearch, RabbitMQ, and SQS.• Engaged in a team of 10+ people, managed using Scrum practices and Git/GitHub for version control.• Begin to move applications to run inside Docker containers.

Remote

• Worked on a legacy Java/JSF/JPA/EclipseLink application for managing an SQL Server database with 20GB+ of organ transplant data.• Improved the technology by moving to a Java/Spring REST API and an Angular 7 web application.• Guided and worked as Scrum Master on a team of 4 people and adopted TDD, integration tests, pair-programming, code review, and other practices to ensure code quality.• Introduced DevOps practices by implementing continuous integration using Jenkins.

Remote

• Responsible for fully designing and building the REST API and web app using different technologies such as Java, Spring, Hibernate, PostgreSQL, JavaScript, Node.js, AngularJS, Grunt, and Redis.• Delivered the MVP implementation in less than 3 months.• Set up a self scalable production environment on Amazon Web Services using EC2, ELB, and CloudFront.• Actively contributed to the MVP, backlog, and product roadmap.• Went out to sell the product for fast-food delivery establishments (not a technical achievement, but I'm really proud of myself for doing it).

Novo Hamburgo Area, Brazil

• Helped building the REST API and the web application for handling 10,000+ SMS messages a day using Java, JAX-RS, Hibernate, RabbitMQ, PostgresSQL, NodeJS, AngularJS, and Grunt.• Led the development of a PHP/CakePHP/MySQL billing application MVP, delivered in less than 3 weeks.• Automatized almost the billing process and the remote activation of 100+ clients' equipment, distributed across 5+ different cities.• Implemented custom Freeswitch modules to authenticate and bill phone calls using Python and C.• Introduced version control to all projects and team members using Git.• Adopted iterations, backlogs, planning and review sessions, TDD, pair-programming, and other Agile and code quality practices.

Novo Hamburgo Area, Brazil

• Responsible for collaborating on a Java, Swing/AWT, and Hibernate desktop application used by 30+ companies from 10+ different countries.• Single-handed implemented the data migration of a client's legacy software using TDD and OOP concepts.• Worked with Oracle, SQL Server, and Postgres SQL databases.• Contributed to a team of 7+ developers.

Technologist, Internet Systems

• Pursued a degree focused on the software development market. • Excelled in logic, algorithms, and programming related classes, where I.

Computing Technician, Programming Basics

• Started the course by getting interested in computer hardware maintenance and ended up passioned by programming. • Excelled in logic.