Amaury M.Principal Engineer
Skills
A seasoned problem-solver and highly skilled professional with extensive experience in Full Stack development, critical thinking, and teamwork. With over seven years in the field, this bilingual Full Stack Engineer is adept at designing, implementing, and troubleshooting large-scale SaaS applications that meet stringent corporate and customer requirements. Recognized for strong leadership and team management capabilities, as well as expertise in Agile methodologies, this individual excels in cross-functional teams, adeptly collaborating and communicating with individuals from diverse roles and backgrounds. Holding a Bachelor of Science in Computer Engineering from the Federal University of Ceará, they consistently deliver clean, well-structured code.
Ruby on Rails - Software Engineer
9/1/2022 - 11/1/2023
Collaborated with an Agile team to develop, integrate, troubleshoot, and optimize large applications in the Visitor Management market, providing tools to improve safety and manage risk in working environments. Reduced annual expenses with third-party software by USD 200,000 through the implementation of both Backend and Frontend parts of several Reports and Analytics features. Advocated for, led, and executed major version upgrades of technologies, ensuring product compliance with legal requirements and preventing customer churn. Implemented new APIs, identified bottlenecks, and contributed to database management. Monitored and troubleshooted issues in applications effectively and efficiently. Engaged in cross-functional Agile teams with designers, product managers, and other engineers to concentrate on features delivering significant value to customers and end-users. Documented written code and system architectural decisions.
Technologies: Ruby, Ruby on Rails, JavaScript/TypeScript, Node.js, Angular, Jest, RSpec, Sidekiq, SQL, PostgreSQL, Redis, NoSQL, RabbitMQ, Elasticsearch.Mid-level Software Engineer
1/1/2022 - 9/1/2022
Developed and integrated projects for prominent organizations, leading to successful outcomes. Generated insightful reports for product managers and customers, revealing key insights into feature usage, requests, and needed improvements. Demonstrated technical proficiency by participating in bug-fixing teams to troubleshoot, debug, and resolve complex web application issues. Improved team efficiency and effectiveness through active engagement in team meetings, code reviews, and pair programming sessions. Authored technical documents and tutorials to facilitate knowledge sharing within the team and for end users. Showcased expertise in Ruby, Ruby on Rails, JavaScript/TypeScript, Node.js, React, and jQuery, with a solid grasp of testing frameworks like Jest and RSpec. Utilized Sidekiq for background processing, and managed data with SQL, PostgreSQL, Redis, and NoSQL databases. Ensured scalable and robust integration using RabbitMQ and APIs.Software Engineer
9/1/2020 - 11/1/2021
Contributed as part of an Agile team focused on electronic signatures, aiming to minimize bureaucracy and provide comprehensive legal support. Improved the reliability of background jobs through extensive research, developing a proof of concept, and integrating RabbitMQ along with several design patterns recommended to the team. Achieved significant reductions in processing time for critical features and internal tools by optimizing SQL queries. Maintained full operational status of systems through participation in on-call rotations. Actively engaged in technical discussions, team meetings, code reviews, and other collaborative activities. Developed technical expertise with Ruby, Ruby on Rails, JavaScript/TypeScript, Node.js, Vue.js, Sidekiq, RSpec, SQL, PostgreSQL, Redis, NoSQL, RabbitMQ, AWS, and API integration.Software developer
12/1/2019 - 8/1/2020
Played a significant role on an Agile squad to connect people and small businesses through solutions that facilitate the payroll process and provide digital bank accounts for employees. Rewrote legacy JSF applications using Java 11 and Spring Boot, which enhanced security, accessibility, scalability, and testing. Designed and architected microservices to ensure the scalability of essential services, while engaging in discussions about code quality, best practices, and development processes that improved the team's effectiveness and efficiency. Participated in an on-call rotation to monitor microservices, ensuring they remained operational.
Developed technical expertise in Java, Spring Boot, Spring MVC, Spring Framework, JavaScript, TypeScript, Node.js, and React. Leveraged tools and frameworks such as JUnit for testing and SQL, PostgreSQL for database management. Utilized AWS for cloud services and APIs for integration, thereby facilitating a secure, scalable, and efficient payroll process and digital banking solutions.Fullstack Developer
11/1/2016 - 6/1/2019
Developed several products for retail companies, including a highly customizable ERP, an integrated CRM, and a complete POS ecosystem. Enhanced software metrics and accelerated team efficiency by migrating legacy Java desktop applications to scalable web applications using the Spring Framework. Led the development and implementation of a payment gateway integration and successfully managed its certification process. Ensured alignment with user needs through thorough documentation and review of specifications and user requirements. Developed proficiency in Java, Spring Boot, Spring MVC, Spring Framework, JavaScript/TypeScript, Node.js, Angular, Vaadin, JUnit, SQL, PostgreSQL, and API integration.
Computer Engineering at Federal University of Ceará
2012 - 2018Electrical and Computer Engineering at University of Missouri-Kansas City
2014 - 2015Technology Entrepreneurship at Arizona State University
2015 - 2015
Verified International Academic Qualifications at World Education Services
2/1/2021
Amaury is available for hire
Hire Amaury M.
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