Marcos Salinas

- Managing the transition to the operations process for IT projects in an important international mining client.

- Collaboration with cross teams in the design of proposals for different clients, defining tasks and roadmap.

- Involved in a Discovery process as a Technical Lead to help a company of the mining industry, to redefine its strategic vision and propose a new tech architecture and a MVP, that reflects a digital solution to help improve its current processes.

- Worked as a Java Developer for a canadian client of the gambling industry, in the migration and maintenance of a core system.

Tools and technologies:

- Java 11, Atlassian suite, Azure, PostgreSql, AWS, GCP, Microsoft Visio, Figma, Python, etc.

• Developed core features and performed maintenance for the central systems of an auto insurance company based in USA. These applications primarily consisted of batch processes and RESTful APIs built using Java 8, Spring Framework, and PostgreSQL.
• Responsible for documenting the various features and components developed.
• Created technical guides and documentation accessible to the entire team, supporting standardized procedures and best practices, and maintaining the knowledge base updated for anyone.
• Contributed to the mentoring and onboarding processes for new hires, helping them integrate effectively into the team.
• Troubleshot complex issues within existing software applications, identifying root causes and implementing effective solutions.
• Streamlined development processes by employing Agile methodologies and participating in Scrum meetings.

• Developed microservices supporting multiple banking channels, contributing to the scalability and modularity of the system.
• Designed and implemented backend and frontend components for an internal application used by the bank's sales representatives, enhancing operational efficiency.
• Participated in the preparation and maintenance of documentation for various software releases.
• Collaborated closely with cross-functional teams to ensure alignment and synchronization across development efforts.
• Worked within a continuous integration environment, promoting automated testing and streamlined deployments.

Tools:

SpringBoot, Java 8, WAS, PAAS, SonarQube, BlackDuck, WebInspect, DB2, Sybase, Jira, Postman, Angular 2, PostgreSQL, BitBucket, VSCode, Git, IntelliJ IDEA.

• Performed testing of tools used to implement Continuous Integration processes for CitiBank.
• Participated in issue resolution efforts in collaboration with a global, cross-functional team.
• Conducted analysis and development of new features for a Supply Chain Finance application used across LATAM. The system was a legacy application built using Java 5 and Spring Framework.

Technologies:

TeamCity, Jira, Eclipse Neon, WebSphere Application Server 7, JBoss 4, Git, SourceTree, JEE, Struts 2, BitBucket, Hibernate.

• Developed modules for a web application for the Ministry of Health, using Angular for the frontend and Spring with REST services for the backend.
• Participated in an ETL process using SQL Server Integration Services (SSIS) to generate reports delivered to a public institution.
• Created web components designed to be integrated into a larger application and deployed on totems for end-user interaction.
• Built a lightweight web application responsible for generating PDF reports for senior citizens, beneficiaries of government-issued public bonds.

JSF, ADF, Primefaces, IText, Bootstrap, Web services SOAP,EJB, CSS, Javascript, Maven, Oracle Fusion Middleware 12c, Oracle 12c BD, SQL Server 2008, Git, AngularJS 1.4, Spring, Bizagi (processes modelling).

• Collaborated with cross-functional teams to develop customized software solutions for unique business challenges.
• Maintenance of unix tasks in a project to support its performance.
• Maintenance of internal web apps of the bank.
• One of the big achievements was the developing of a web app to keep track of the credit file records of the clients of the bank that were delivered internally for the different areas.