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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Christian Rojas

QA Engineer, Programmer, Web Developer, +6

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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Available to hire

Lima, Peru

I’m a developer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.

Employment and project experience

Senior Developer Salesforce Inc.
January 2017 - March 2017

Full-stack Developer Microsoft Inc.
January 2019 - March 2019

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

QA Automation & Performance Engineer at SunDevs

October 31, 2023 - April 1, 2026

Led test strategy and automation initiatives, integrated automated tests into CI/CD with AWS/Jenkins, led API testing (REST/SOAP) and end-to-end testing for AWS-based apps, developed regression suites with Selenium and Appium, supported performance testing with JMeter/LoadRunner, and mentored junior team members.

QA - Automation Mobile at NCB

July 1, 2021 - October 31, 2023

Defined test strategy, performed code reviews with Sonar, implemented DevOps/CI pipelines, created and updated automated scripts for mobile apps (Appium), performed database validation in Oracle and PostgreSQL, led regression testing for enterprise Java apps.

Team Leader at Hiper

July 1, 2020 - April 30, 2021

Defined test strategy, conducted code reviews with Sonar, supported DevOps/CI pipelines, coordinated development of automations, planned incidents and integrated cross-team automations; led a three-person team and performed code analysis in Node.js, Angular and React; oversaw performance testing and test execution across environments.

Automation Engineer at GFI

November 1, 2019 - July 31, 2020

Delivered service-level test automation in Java using REST assurances; API automation with Karate; created test scripts, incidents, and training; conducted performance tests (JMeter/Locust in Docker) and participated in Kanban to speed delivery.

Automation Engineer at Choucair Testing

March 1, 2017 - November 30, 2019

Automated service-level tests using IntelliJ, Karate, Visual Studio, Android Studio; authored Selenium and Appium tests; evaluated Postman/SOAP services; performed production performance testing and contributed to project certifications.

QA - Automation & Performance Engineer at Sundevs

November 1, 2023 - August 31, 2025

Defined test strategy and executed QA activities across the development cycle. Integrated automated tests into CI/CD pipelines using AWS and Jenkins. Led API testing initiatives with Postman and Karate, ensuring reliable service interactions. Implemented end-to-end testing for AWS-based applications, reducing deployment risks. Developed regression test suites with Selenium and Appium for cross-platform testing. Mentored junior QA engineers and designed automation frameworks (Selenium) for web and enterprise applications, reducing manual testing time by 40% using Java with Cucumber and JavaScript.

QA Team Leader at Hiper

June 30, 2020 - April 29, 2021

Defined test strategy, conducted code reviews with Sonar, and established CI/CD pipelines. Planned, estimated, and resolved incidents; coordinated cross-team automation efforts. Led a team of three, overseeing automations across Java and JavaScript, and tracked progress across multiple environments. Contributed to Big Data migration by code analysis in Node.js, Angular, and React, and oversaw automated tests’ performance.