Chimbas, San Juan, Argentina, 5413 +54-9264-4548453 [email protected] www.linkedin.com/in/sebasoft

Senior Software Engineer and Tech Lead with over 23 years of experience specializing in high-performance PHP backend systems, serverless architecture, and cloud-based solutions. Proven expertise in leading technical architecture design for legacy system refactoring and managing distributed development teams. Agile facilitator (Scrum/Kanban) with a strong background in driving evangelization and cultural change in large-scale organizations.

• Cloud/DevOps: AWS (Serverless, RDS, S3, SQS, SNS), Docker, Digital Ocean, CI/CD, Vagrant, VirtualBox
• Languages: PHP, Java, JavaScript, Node.js, Ruby, SQL
• Frameworks & Libraries: Symfony, Laravel, React, Next.js, Nest.js, Vue.js, Angular, Wordpress, Magento, Spring, jQuery
• Databases & APIs: MySQL, Oracle, GraphQL, REST APIs, JSON, elasticsearch, Swagger
• Methodologies: Agile, Scrum, Kanban

Baires Dev | Remote Software Engineer (September 2019 - Present)

• Designed and implemented a high-scalability architecture for batch processing dynamically generated PDF documents.
• Led the successful implementation of 15 integrations with diverse ERP and HR systems, enabling tax credit procurement for over 600 clients.
• Serve as Tech Lead for an 8-member team, guiding architecture design for legacy refactoring and new cloud-native implementations.
• Manage AWS and DevOps for a Serverless, multi-environment, high-availability Laravel/PHP deployment.
• Develop high-throughput, high-performance PHP backend job scheduling queues.
• Lead PHP Symfony development for a major third-party retail client.
• Manage high-traffic Wordpress sites, including custom plugin and theme development.

Brain it, LLC | San Juan, Argentina Director of IT (February 2020 - Present)

• Direct technology strategy and development using React, Next.js, Node.js, Nest.js, and Serverless AWS architectures (RDS, S3, SQS, SNS).

VayaPin | Denmark (Remote) Sr. Fullstack Developer (September 2020 - January 2022)

• Developed internal and customer-facing systems using React.js against a Ruby/Rails GraphQL API.
• Built static websites with Next.js and customized Ant Design components.
• Managed headless CMS (Strapi, Directus) and automated deployment workflows.
• Implemented SSO (provider and consumer) solutions.

W-Line | San Juan, Argentina Sr. Application Developer (April 2018 - February 2020)

• Developed a first-response communication service utilizing a Laravel 5.7 backend and a Vue.js SPA frontend.
• Managed CI/CD pipelines and cloud infrastructure on Digital Ocean.

SweatWorks | San Juan, Argentina Application Developer (April 2018 - December 2018)

• Developed software solutions for major clients using Docker, Node, React, Vue, and Angular 6.

Lyracons - eCommerce Solutions | (Remote) Sr. Application Developer (October 2017 - January 2018)

• Developed senior-level solutions for Magento, including new feature creation, e-Commerce customization, and custom shipping/tax plugin development.
• Technologies: Magento 1.x, Docker, PHP, JavaScript, Google Maps API, REST.

Confiar Seguros | (Remote) Senior Web Application Developer (June 2016 - November 2017)

• Created an entirely new frontend for insurance quotation and developed the backend interface with legacy quotation systems.
• Developed a mobile web application with a responsive UI.
• Implemented security token architecture for insurance officers.
• Technologies: AngularJS, Node.JS, Docker, Symfony, PHP, RESTful API, JWT.

plenigo GmbH | (Remote) Sr. Application Developer (July 2014 - January 2017)

• Led development of the PHP SDK and WordPress plugins for a German payment solution startup.
• Technologies: PHP, Wordpress, WooCommerce, oAuth, JWT, Java, Microservices, React, Node.js, REST, elasticsearch.

Bontus | Córdoba, Argentina Sr. Game Producer (July 2014 - January 2016)

• Led teams and developers for several gaming projects, including Advergames.
• Managed Google Play and Apple App Store publishing, application analytics, and user engagement metrics.
• Implemented Scrum and Kanban methodologies.

Vates | Córdoba, Argentina Agile Coach (February 2011 - July 2014)

• Served as Scrum Master for multiple development teams and acted as an Agile methodologies evangelist.
• Coached company cultural changes and provided training and support in agile implementation.
• Provided technical leadership for a large Medical Care company project.

Verizon Business | Buenos Aires, Argentina Senior Application Developer (November 2005 - January 2011)

• Provided research and feasibility assessment of emerging technologies.
• Promoted knowledge transfer and provided training on Agile/SCRUM development.
• Technologies: Java, Struts, Maven, Spring, Oracle, Web Services, SSO.

• Oracle WebLogic Administrator
• Oracle WebLogic Advanced Administrator
• Oracle WebLogic Troubleshooter

• The Dogma of the Scrum Master (El Dogma del Scrum Master)

• English (Full Professional)
• Spanish (Native or Bilingual)

Universidad Empresarial 'Siglo 21'

• Software Engineering (2015 - 2022)

Universidad Abierta Interamericana

• Computer Systems Engineering (2001 - 2015)