Renato V.
IT Operations Specialist

Skills

Node.js

Java

Javascript

Python

React

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Bio

Digital Solutions Specialist and Strategist with expertise in fostering collaboration among multidisciplinary teams to achieve high-quality outcomes.

Founder | CEO
3/1/2019 - Present

Gained advanced technical expertise in cloud infrastructure and DevOps practices. Successfully utilized AWS Services, including EC2, S3, Lambda, and RDS, to architect, deploy, and manage scalable and resilient systems. Implemented automated CI/CD pipelines using Jenkins and GitLab CI, streamlining deployment processes and enhancing team productivity. Developed robust APIs and microservices with Node.js, Express, and Docker, ensuring seamless functionality and performance across distributed systems. Employed Terraform for infrastructure as code, managing infrastructure lifecycle and achieving consistent deployments. Leveraged monitoring and logging tools like Prometheus, Grafana, and ELK Stack to maintain system health and security, leading to significant reductions in downtime and quick incident response. Applied best practices in Agile and Scrum methodologies, coordinating with cross-functional teams to deliver high-quality software solutions on schedule. Achieved proficiency in programming languages such as Python, JavaScript, and Go, enhancing the development of innovative solutions. Engaged in regular code reviews and pair programming sessions, promoting code quality and knowledge sharing among team members.
IT Lead Architect
8/1/2018 - 3/1/2019

Spearheaded the architectural design and implementation of scalable cloud-based solutions, utilizing AWS and Azure to optimize infrastructure. Demonstrated expertise in microservices architecture, leveraging Docker and Kubernetes for container orchestration and improved deployment efficiency. Effectively employed various programming languages including Java, Python, and C#. Enhanced system design with the adoption of serverless computing using AWS Lambda and Azure Functions.

Ensured robust and secure communication between services with RESTful APIs and gRPC. Applied advanced knowledge of CI/CD pipelines, utilizing Jenkins and GitLab CI for automated builds and deployments. Employed Infrastructure as Code (IaC) principles, using Terraform and AWS CloudFormation to automate infrastructure provisioning.

Demonstrated proficiency with relational and NoSQL databases, including MySQL, PostgreSQL, MongoDB, and DynamoDB, achieving optimal data management practices. Developed and enforced security best practices, implementing identity management and access controls using AWS IAM and Azure AD.

Actively participated in Agile Scrum methodology, facilitating sprints and contributing to sprint planning, retrospectives, and daily stand-ups. Provided technical leadership and mentorship to development teams, fostering an environment of continuous learning and improvement. Delivered architecture documentation and technical roadmaps, supporting strategic decision-making and future technology adoption.
Enterprise IT Architect
4/1/2017 - 7/1/2018

Developed proficiency in crafting enterprise architecture strategies and frameworks. Extensively worked with cloud service platforms including AWS and Azure, leveraging tools such as EC2, S3, Lambda, and Azure DevOps. Demonstrated advanced skills in microservices architecture, using Kubernetes for container orchestration and Docker for containerization. Showcased expertise in API management and integration, utilizing tools like Apigee and MuleSoft. Employed DevSecOps principles to integrate security into the CI/CD pipelines, using Jenkins and GitLab CI. Architected scalable solutions with a focus on performance optimization, implementing best practices in data storage solutions like PostgreSQL, MongoDB, and Redis. Facilitated continuous improvement through regular performance assessments and system audits. Promoted effective collaborative development with version control systems, including Git and GitHub. Maintained a deep understanding of SOA and middleware technologies such as RabbitMQ and Kafka, ensuring robust and reliable system integration.
SAP Hybris Consulting
9/1/2016 - 3/1/2017

Excelled in the role of Hybris Consultant with a strong emphasis on e-commerce platform development and customization. Demonstrated in-depth expertise in SAP Hybris, ensuring seamless integration and optimal performance of the e-commerce solutions. Utilized SAP Commerce Cloud for deploying and managing scalable commerce solutions. Mastered Java, Spring Framework, and RESTful web services to develop robust backend systems. Enhanced front-end functionality using JavaScript, jQuery, and AngularJS.

Effectively collaborated with cross-functional teams to gather requirements and design technical solutions, ensuring client satisfaction and project success. Implemented extensive customization of Hybris modules, including Product Content Management (PCM), Order Management Services (OMS), and Customer Service Module (CSM). Ensured data integrity and optimal search performance using Solr.

Executed unit and integration testing to maintain high-quality code standards. Employed Jenkins for continuous integration and continuous deployment (CI/CD), improving overall system reliability and deployment efficiency. Monitored and resolved technical issues in production environments, utilizing tools like New Relic and Dynatrace. Ensured version control and collaborative development practices through Git and Bitbucket.
Consultant Specialist
7/1/2014 - 8/1/2016

Developed and executed strategic business solutions through in-depth data analysis and process optimization. Showcased advanced proficiency in SQL and Python, driving significant improvements in data modeling and predictive analytics. Implemented machine learning algorithms and statistical models using TensorFlow and scikit-learn, enhancing predictive accuracy and operational efficiency. Leveraged Tableau and Power BI for sophisticated data visualization, enabling stakeholders to make informed, data-driven decisions. Facilitated seamless data integration across multiple platforms, ensuring data integrity and consistency. Demonstrated expertise in cloud computing services, specifically AWS and Azure, to deploy scalable and secure infrastructure solutions. Conducted thorough market research and competitive analysis, delivering actionable insights to drive business growth. Utilized Agile methodologies to manage projects efficiently, ensuring timely and within-budget delivery. Cultivated strong collaborative relationships with cross-functional teams, contributing to the achievement of organizational objectives.
Project Leader
2/1/2012 - 7/1/2014

Served as the primary technical leader in a fast-paced engineering environment, overseeing the development and launch of numerous software projects. Demonstrated advanced proficiency in Python, Java, and Go; played a critical role in architecting and implementing microservices using frameworks such as Spring Boot and Flask. Orchestrated deployment and continuous integration processes with Docker and Kubernetes, ensuring smooth operation and high availability of services. Utilized Jenkins and GitLab CI/CD for automating testing and deployment pipelines, improving system reliability and developer productivity.

Developed and maintained extensive API integrations with RESTful and GraphQL standards, enhancing interoperability between systems. Employed cloud platforms like AWS and GCP for scalable infrastructure solutions, leveraging services like EC2, S3, and Cloud Functions for optimized performance. Conducted code reviews using Git, ensuring adherence to best practices in coding standards and software design patterns. Fostered collaboration through Agile methodologies, utilizing tools such as Jira and Confluence for project management and documentation, leading to successful project deliverables within tight deadlines. Debugged and optimized applications using performance monitoring tools like Prometheus and Grafana, reducing system downtime and enhancing user experience.
Information Technology Supervisor
5/1/2007 - 2/1/2012

In the role of Coordinator of the IT department, cultivated in-depth technical expertise in various domains. Demonstrated proficiency in network administration, handling complex IT infrastructures, and deploying scalable solutions. Mastered the use of virtualization technologies such as VMware and Hyper-V, and excelled in deploying and managing cloud services including AWS and Azure. Proved capabilities in cybersecurity by implementing robust security measures, conducting vulnerability assessments, and performing regular system audits using tools like Nessus and Wireshark. Managed system priorities effectively through the use of ITIL-based processes and shown competence in project management utilizing Agile methodologies. Gained experience in database management, overseeing SQL Server and Oracle databases, ensuring data integrity and backups. Facilitated seamless communication and operations within the team using collaboration tools like Jira, Confluence, and Slack, and fostered a culture of continuous improvement.