Ramses Vidor Email & Phone Number

Porto Alegre, RS, BR

Porto Alegre, Rio Grande Do Sul, Brazil

Palo Alto, Califórnia, Estados Unidos

Blockchain Architecture Design: Designing scalable, efficient, and secure blockchain architectures.Technical Leadership: Leading development teams, providing guidance on secure coding practices and blockchain technologies.Smart Contract Audits: Conducting security audits on Solidity and Rust smart contracts, identifying vulnerabilities, and ensuring best.

São Paulo, Brasil

Evaluate and mitigate security threats and vulnerabilities in blockchain systems.Audit smart contracts for coding errors and security issues.Conduct thorough code reviews for security best practices.Evaluate blockchain systems for weaknesses and potential exploits.Develop security policies and incident response plans.Regularly assess, scan, and mitigate.

Sydney, Australia

Led the Scala development team to deliver features for the Bitcoin payment gateway.Designed and developed a Bitcoin payment gateway using Scala and Akka. Previously used Play! Framework.Designed and configured a high scalable infrastructure for Scala applications using AWS Fargate with K8s, Apache Kafka, Apache ZooKeeper and Apache Cassandra.Trained.

Cingapura, Cingapura

Contributed to Atala PRISM (https://atalaprism.io), the self-sovereign identity platform for verifiable data and digital identity built on Cardano.

San Francisco Bay Area

Managed day-to-day operations.Shaped company's strategy and defined its direction to find its way as an innovative Fintech startup by pairing blockchain and Internet of Things creatively.Built a Bitcoin mining operation with over 82 PH/s of mining power, running under a power plant of 12mVA in Paraguay, becoming one of the largest cryptocurrency mining.

Porto Alegre Area, Brazil

Designed and developed features for financial services software;Designed and implemented cloud infrastructures for social and mobile applications;Led the IT workforce to generate new products and improve the IT equipment management;Managed contracts within service providers and suppliers;Designed an optimized report system consumed by RESTful web services.

San Francisco Bay Area

Built and maintained features for ARTIK Cloud, Samsung's Internet of Things Cloud platform;Designed, developed and deployed a RESTful API for storing firmware updates for ARTIK Cloud devices, enabling device management through over-the-air programming (OTA);Provisioned local environment using Docker to enable distributed microservices to integrate easier.

Greater New York City Area

Designed and developed features for an online assets-based investments marketplace.

Porto Alegre Area, Brazil

Worked in architecture-centric engineering exploiting the relationship between system's architecture and its quality attributes;Leveraged architecture as the key for ensuring that systems will support business and mission goals;Maintained morale within the architecture group and externally by providing fluent design, planning evolutionary paths and keeping.

Bengaluru Area, India

Designed and developed object-oriented software with PHP and Zend Framework;Coordinated 7 development teams (4-8 people each);Improved team productivity from 700 to 5,000 backlog issues (development and bug fixes) resolved in the same period of time by shaping processes and IT infrastructure to an agile culture on management and development;Designed high.

São Paulo Area, Brazil

Designed and developed software for managing logistics of the public transportation of the city of Porto Alegre;Designed features for a Java EE application intended to take over all the paper based processes in the Audit Office of The State of Rio Grande do Sul, Brazil;Optimised Java EE application’s performance on reducing the load on the application.

São Paulo Area, Brazil

Developed features for an e-learning application with 300,000+ registered users and 6,000 concurrent connections;Developed and presented workshops for training of employees, franchisees, educational coordinators, teachers and sales consultants to use an e-learning portal.