Senior Software Engineer Resume

SUMMARY

Experienced result - driven software engineer skilled in object and components design as well as application lifecycle;
Specialized in backends using Java platform, Python and other languages;
Adept of agile methodologies for software building and lifecycle management;
Proficient in all phases of software development, from the inception to the deployment;
Skilled DevOps engineer with deep knowledge of the practices and technologies involved.

TECHNICAL SKILLS

Languages: Java, Python, Bash, Java Script, XML, CSS.

Frameworks, APIs and Toolkits: Spring, EJB (2.1, 3), JPA, Hibernate, Struts (1.3, 2), Django, iBatis, JDBC, Web-Services (REST and SOAP), JSP, Taglibs, Servlets, Velocity, Junit, Mockito, Power Mock, Cucumber, JBoss Drools, jQuery, Django, SQLAlchemy, React.

Databases: Informix 10, MySQL (InnoDB engine), Oracle, PostGreSQL, HSQLDB, MongoDB, Redis.

Web/Application Servers: Tomcat, JBoss, WebLogic, Apache, NGINX, uWSGI.

Operational Systems: Linux (RHEL/CentOS).

Development Tools: Eclipse, Spring Source Tool Suite, PyCharm, Atlassian Suite (Jira, BitBucket, Bamboo, Confluence), Jenkins, GitHub, Maven, Artifactory, Ant, Astah, SQL Developer.

DevOps Tooling: Ansible, Terraform, Rundeck, Saltstack, Liquibase, AWS, vCenter, Splunk, New Relic, Nagios.

Methodologies: Agile methodologies (XP, Scrum, Kanban), Pomodoro, UP.

PROFESSIONAL EXPERIENCE

Confidential

Senior Software Engineer

Responsibilities:

I was the tech lead of this project, interfacing with the architecture team and the developers responsible for the packaging of the application.
Writing the local environment using docker-compose to emulate the real production environment (LB, multiple Rundeck nodes, LDAP, and Database).
Structuring and organizing the Terraform repository containing the projects, jobs, ACLs and other resources.
Participation in the Terraform Rundeck provider updates to use all features available for the current RundeckPro version. The provider is written in GoLang.
Training for the Production Engineering and Software Development teams to contribute with jobs to the project.

Confidential

Senior Software Engineer

Responsibilities:

I was personally responsible for writing the Terraform scripts, using the AWS provider, that created the ec2-instances used as service servers, Mongo DB nodes, and the RDS instance.
Terraforming the creation of CloudWatch alerts and the necessary IAM roles and policies for application log collection by CloudWatch
Creation, encryption and decryption of secrets used to create the environment using AWS KMS through AWS provider
Usage of Ansible and shell script (Cloud Init) to automate Mongo’s Replica Set creation, configuration, and node association.
Creation of a new adapter and an IBM’s API Connect client in the Python application to accomplish access to on premises dependencies.

Confidential

Senior Software Engineer

Responsibilities:

Definition of the SDLC used by the development teams on top of the Atlassian Suite installed (Jira, BitBucket, Bamboo, JFrog Artifactory).
Ansible playbooks and roles to orchestrate the rolling upgrade process for JBoss environments.
Use of Liquibase to tag DB versions and as part of the rolling upgrade deployments.
Consolidation of the roles repository to promote reusability and easy referencing by operational playbooks.
Training for interested groups in GIT/BitBucket and how to establish build/deployment plans in Bamboo.
Study of alternatives for Playbook automation besides Ansible Tower (Rundeck and Semaphore)

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