Federico S. Email & Phone Number

Remote

Following a major business restructuring, I led the efforts to rebuild our technical team and systems from the ground up. I was responsible for selecting the technologies and designing the architecture for our new projects, ensuring that we built a scalable and robust foundation.While 20% of my time was dedicated to leadership tasks such as forming the new team, defining workflows, and mentoring, the remaining 80% was heavily focused on architecture and coding, with a strong emphasis on… Show more Following a major business restructuring, I led the efforts to rebuild our technical team and systems from the ground up. I was responsible for selecting the technologies and designing the architecture for our new projects, ensuring that we built a scalable and robust foundation.While 20% of my time was dedicated to leadership tasks such as forming the new team, defining workflows, and mentoring, the remaining 80% was heavily focused on architecture and coding, with a strong emphasis on backend development. I worked closely with the product team to analyze requirements, develop solutions, and implement features.Technology Stack:Backend: Node.js, TypeScript, Apollo, Express, Sequelize, Ruby, Rails, Sidekiq, Apollo GraphQL, Frontend: React, Next.js, Apollo, Redux, Material-UI, Webpack, Babel, StorybookInfrastructure: AWS, RDS, S3, EC2, ECS, Lambda, CloudWatch, IAM, Docker, CI/CD pipelines, Microservices architecture, GraphQLTesting & Monitoring: Jest, RSpec, Cypress, New Relic, OpenTelemetryCollaboration Tools: Git, Jira, Confluence, Slack Show less

Gran Buenos Aires, Argentina

As the leader of Jovio's development team, I was responsible for driving the technical direction of the company. My role encompassed guiding the team, implementing agile methodologies to enhance efficiency, and ensuring smooth and productive development processes. I focused primarily on technical architecture and coding, where I designed scalable, efficient solutions for all new products, aligning them with business goals and technical requirements.We launched and tested many MVPs… Show more As the leader of Jovio's development team, I was responsible for driving the technical direction of the company. My role encompassed guiding the team, implementing agile methodologies to enhance efficiency, and ensuring smooth and productive development processes. I focused primarily on technical architecture and coding, where I designed scalable, efficient solutions for all new products, aligning them with business goals and technical requirements.We launched and tested many MVPs, adhering to the lean methodology to validate ideas quickly and iterate based on real user feedback. I also played a key role in removing blockers, enabling team members to work without impediments and ensuring that the development processes were seamless.Technology Stack:Backend: Node.js, TypeScript, Apollo, Express, Sequelize, Ruby, Rails, Sidekiq, GraphQLFrontend: React, Next.js, Apollo, Redux, Material-UI, Webpack, Babel, StorybookInfrastructure: AWS, RDS, S3, EC2, ECS, Lambda, CloudWatch, IAM, Docker, CI/CD pipelines, Microservices architectureTesting & Monitoring: Jest, RSpec, Cypress, New Relic, OpenTelemetryCollaboration Tools: Git, Jira, Confluence, Slack Show less

Buenos Aires

As the Lead Engineer, I spearheaded the development of an innovative Android application designed to control various spa settings. The product allowed employees to configure lighting, massages, duration, aromas, temperature, and more, creating a customizable spa experience. The application communicated with an Arduino via Bluetooth, ensuring seamless control of the spa environment.I utilized Ionic with Angular to develop the app, which was successfully launched on the Play Store… Show more As the Lead Engineer, I spearheaded the development of an innovative Android application designed to control various spa settings. The product allowed employees to configure lighting, massages, duration, aromas, temperature, and more, creating a customizable spa experience. The application communicated with an Arduino via Bluetooth, ensuring seamless control of the spa environment.I utilized Ionic with Angular to develop the app, which was successfully launched on the Play Store. Additionally, I used WebGL to create realistic water simulations, enhancing the user interface with visually appealing, interactive elements.Technology Stack:Mobile Development: Ionic, Angular, Android (Play Store)Communication: Bluetooth, ArduinoGraphics: WebGLControl Systems: Spa environment configuration (light, massage, time, smell, temperature) Show less

Buenos Aires, Argentina

As a Consultant Developer, I worked on a variety of Ruby on Rails and front-end projects for a range of clients. My role involved developing and optimizing web applications, providing technical expertise, and delivering high-quality solutions across multiple projects.Throughout my tenure, I contributed to numerous projects, including those detailed in the following entries. My work encompassed both backend and frontend development, ensuring that clients received tailored solutions to… Show more As a Consultant Developer, I worked on a variety of Ruby on Rails and front-end projects for a range of clients. My role involved developing and optimizing web applications, providing technical expertise, and delivering high-quality solutions across multiple projects.Throughout my tenure, I contributed to numerous projects, including those detailed in the following entries. My work encompassed both backend and frontend development, ensuring that clients received tailored solutions to meet their specific needs. Show less

Chicago Y Alrededores, Estados Unidos (Remote)

As the Lead Engineer, I directed the development of a Ruby on Rails application designed to connect users with local guides anywhere in the world. This application facilitated the discovery and booking of local experiences, enhancing travel and exploration opportunities.I was responsible for overseeing the technical design and implementation, ensuring a seamless and efficient user experience while integrating various features and functionalities.Technology Stack:Backend:… Show more As the Lead Engineer, I directed the development of a Ruby on Rails application designed to connect users with local guides anywhere in the world. This application facilitated the discovery and booking of local experiences, enhancing travel and exploration opportunities.I was responsible for overseeing the technical design and implementation, ensuring a seamless and efficient user experience while integrating various features and functionalities.Technology Stack:Backend: Ruby on Rails, PostgreSQL, AWS RDS, SidekiqInfrastructure: AWS (EC2, S3), DockerTesting: RSpec, Capybara Show less

As a Front-End Engineer, I played a key role in the complete redevelopment of a mobile application for both iOS and Android platforms. I was responsible for implementing the front-end using HTML technologies, Ionic, Angular, and Cordova to deliver a responsive and engaging user experience.My work involved translating design requirements into functional and interactive features, ensuring cross-platform compatibility and optimal performance.Technology Stack:Mobile… Show more As a Front-End Engineer, I played a key role in the complete redevelopment of a mobile application for both iOS and Android platforms. I was responsible for implementing the front-end using HTML technologies, Ionic, Angular, and Cordova to deliver a responsive and engaging user experience.My work involved translating design requirements into functional and interactive features, ensuring cross-platform compatibility and optimal performance.Technology Stack:Mobile Development: Ionic, Angular, CordovaFrontend: HTML, CSSPlatforms: iOS, Android Show less

New York (Remotely)

In this role, I worked as a Full-Stack Developer for a US-based company, contributing to both server-side and client-side development. I was responsible for maintaining and enhancing a Ruby on Rails server while transitioning the frontend from jQuery to React to improve performance and user experience.I applied Behavior-Driven Development (BDD) methodologies to ensure high-quality, well-tested features and facilitated clear communication between stakeholders and developers… Show more In this role, I worked as a Full-Stack Developer for a US-based company, contributing to both server-side and client-side development. I was responsible for maintaining and enhancing a Ruby on Rails server while transitioning the frontend from jQuery to React to improve performance and user experience.I applied Behavior-Driven Development (BDD) methodologies to ensure high-quality, well-tested features and facilitated clear communication between stakeholders and developers. Additionally, I utilized RSpec and Capybara for comprehensive testing, and implemented continuous delivery practices to streamline and automate the deployment process.Technology Stack:Backend: Ruby on Rails, Sidekiq, Redis, PostgreSQLFrontend: ReactTesting: RSpec, Capybara, Behavior-Driven Development (BDD) Show less

Buenos Aires

In this role, I focused on developing servers and supporting infrastructure primarily for mobile applications. My responsibilities included building and managing APIs, developing admin interfaces, and working on front-end development. I utilized a variety of technologies to deliver robust and scalable solutions.Technology Stack:Backend: Ruby, Rails, Grape, PostgreSQL, Redis, SidekiqFrontend: JavaScript, Angular, ReactInfrastructure: Heroku, Amazon AWS (S3)

Buenos Aires

Developer servers primarily for mobile applications with API, admin, and front-end. Using multiple technologies: Ruby, Rails, Grape, Heroku, Amazon AWS / S3, JavaScript, Angle, React, Android

Argentina

Client InteractionObtaining and analysis of requirementsDesign the solutionTest developmentSolution implementationDeploy the system

Buenos Aires

Repair of electronic access control devices

Computer Engineer, Computer Engineering, 7.12

Activities and Societies: Some of the project developed at university: - PPMC Data Compressor - Distributed system to design electronic.

Electronic Technician, Technology / Technician Industrial Electronics