Cristian Camilo Arenas Castellanos Email & Phone Number

Bogotá, Bogota, Co

Bogotá, Distrito Capital, Colombia

• Specialized support for NICE Actimize solution working with technical customer cases guaranteeing customer satisfaction.• Collection of technical details and Java logs for each case investigation process.• Application logs, Java, JavaScript, server logs and SQL debugging.• Management of critical cases which impact production environments, working along with customers on their respective bridges/meetings.• Provide on call technical support to American banks and companies, making a complete Root Cause Analysis process for every application issue that customer has.• Provide technical support about libraries security vulnerabilities (CVE-BDSA).• Identify bugs on customer applications, create reproduction steps reports and raise them to R&D department.

Bogotá, Distrito Capital, Colombia

Client: Itau Corpbanca ColombiaTasks:• Component development under microservices architecture using recent Java and Spring Boot technologies.• Development of component unit tests with high code coverage.• Git repositories management• Queries management with NoSQL and relational SQL databases.• Handling of HTTP and REST requests for communication with other microservices.• Use of tools for CI/CD with Jenkins• Console management and configurations using Redhat Openshift• Provide support for code testing process by Quality Assurance department.• Generation of documentation and deliveries of software components• Use of project and incident management tool JIRA

• Frontend development of administrative module using ReactJS Javascript framework.• REST API development using NodeJS ExpressJS framework.• Integration through HTTP requests and Promises between frontend and API.• Management and implementation of non-relational databases using Firebase Firestore.• Use of HTML, Bootstrap, CSS technologies.

Chía, Cundinamarca, Colombia

• Fullstack development of an application for electronic invoicing automation using recent Java and Spring Boot technologies.• Collection and validation of functional requirements of the project with the client.• Development of application unit tests with high code coverage.• Generation of documentation and delivery of software application.