Gilmar Lima

DevOps engineer with 8+ years working with AWS, designing, implementing, and automating software deliveries in cloud infrastructure. 

15 years as a software developer and software architect using Java, NodeJs, and Python languages. 

Awin - Chicago, ILL April 2023 - Now Senior Cloud Engineer 

● Creating and maintaining Gitlab CI/CD pipelines using Bash, Python, AWS CLI, and customized Docker images. 

● Creating, configuring, and maintaining Kubernetes clusters. 

● Creating customized processes to deploy legacy applications on Windows Server using Gitlab Ci, PowerShell scripts, and AWS CodeDeploy. 

● Maintained and configured Build/Release Pipeline and deployed Helm charts with Kubernetes services. 

● Converted legacy monolith applications into microservices. 

● Troubleshooting Environment Issues in Non-Production and Production. ● Work together with development teams to improve overall development productivity. ● Designed Terraform and Terragrunt templates to create AWS resources (SQS, SNS, RDS, IAM Roles, S3 Buckets, DocumentDB). 

Sympla - Belo Horizonte, MG May 2022 - April 2023 DevOps Architect 

● Maintained and configured Build/Release Pipeline and deployed Helm charts with Kubernetes services. 

● Troubleshooting Environment Issues in Non-Production and Production. 

● Work together with development teams to improve overall development productivity.

● Designed Terraform and Terragrunt templates to create AWS resources (SQS, SNS, RDS, IAM Roles, S3 Buckets). 

● Employ Continuous Integration/Continuous Delivery (CI/CD) methodology to enable automation in building, testing, and deployment of applications using Gitlab. ● Serving as the key contributor in the design, development, and support of different services implemented in the organization by working directly with engineering and technology teams utilizing technologies such as Amazon Web Services to ensure any software and infrastructure issues are resolved as quickly as possible. 

● Logging and monitoring applications with Datadog. 

Movilepay - São Paulo, SP February 2022 - April 2022 IT Specialist 

● Software architecture definition. 

● Troubleshoot and application tuning in the Kubernetes EKS Cluster. 

● Microservice development using Kotlin as the backend language. 

● CI/CD pipelines with Gitlab. 

Venturus - Campinas, SP, July 2021 - February 2022 Cloud Architect 

● Software architecture definition. 

● Migration projects to the AWS Cloud. 

● Development and maintenance of Serverless applications (Lambda functions, SQS, SNS, DynamoDB, Kinesis Firehose, X-Ray, API Gateway, DynamoDB Streams, S3, and Cloudwatch). ● IaC implementation with Terraform and CloudFormation. 

● Gitlab CI/CD pipelines automation. 

● AWS Cloud infrastructure cost management. 

Gerdau - São Paulo, SP April 2021 - July 2021 Technical Leader 

● Software architecture definition. 

● Technical leadership of multidisciplinary teams. 

● AWS Cloud infrastructure cost management. 

Safra Bank - São Paulo, SP August 2019 - April 2021

Senior Systems Analyst 

● Software architecture definition. 

● Microservices development with Nodejs and TypeScript running on Docker and Kubernetes OpenShift. 

● Architecture and patterns definition. 

● Migration of monolithic applications to microservices to solve scalability problems and bad patterns issues. 

● Technical mentoring of interns. 

Redecard - São Paulo, SP October 2017 - August 2019 Technical Leader 

● Technical leadership of the developers team, architecture, and patterns definition. ● Development of batch processes and APIs using Java 8, Spring Boot, Node JS, ● AWS Cloud (SQS, DynamoDB, Lambda functions, S3, Elastic Cache, Elastic Beanstalk) 

Veloe - Barueri, SP March 2017 - September 2017 Technical Leader 

● Technical leadership of the developers team, architecture, and patterns definition. ● Microservices development using Java and Spring Boot. 

● Create and support Azure DevOps CI/CD pipelines. 

● IaC with CloudFormation. 

● AWS Cloud (SQS, DynamoDB, Lambda functions, S3, ALB, ECS, and Cloudformation) 

Scotiabank - São Paulo, SP August 2015 - February 2017 Senior Java Developer 

● Development of Web applications with Vaadin, Spring core, Spring Boot, Spring Data, Spring Eureka, Spring Cloud, Hibernate/JPA. 

● Development and maintenance of stored procedures in MS-SQL Server, Oracle, and Sybase. ● Create and maintain Jenkins pipelines. 

Softtek - Barueri, SP January 2012 - August 2015 Senior Java Developer

● Development of Java web applications with Spring core, Spring MVC, Spring batch, JPA, JQuery, and DB2 database. WebSphere application server. 

● Architecture definition and team leader. 

Borland - São Paulo, SP May 2011 - January 2012 Senior Java Developer 

● Development and maintenance of Java web applications with Struts, Hibernate, EJB, Oracle, and Postgres databases. 

Fujitsu - São Paulo, SP February 2011 - May 2011 Java Developer 

● Development of a Web Java EE application with JSF, JPA, JBoss Seam, Oracle database, and Junit tests. 

● JBoss and GlassFish application servers. 

Indra - São Paulo, SP June 2010 - February 2011 Java Developer 

● Development of Web systems with Java EE, Spring, SOAP web services, PL/SQL with Oracle databases, and JBOSS application server. 

● Maintenance and development of Java AWT for legacy applications. 

People Solutions - São Paulo, SP May 2007 - June 2010 Java Developer 

● Development of Web systems with Java EE, Spring, Web services SOAP, PL/SQL with Oracle databases, Tomcat and GlassFish. 

● Maintenance and development of Centura applications.

PUCRS - Rio Grande do Sul, SC 

MBA – Technology for business: IA, Data Science and Big Data, 2020 

UNIBAN - São Paulo, SP 

Bacharel - Data Processing - 2008