Simera Professional Key (SPK)

Keyrin C

Costa Rica

Senior QA Engineer / QA Lead

$ 3,700/month

10+ yrs exp

Skills

  • A/B Testing
  • Agile
  • Jira
  • Manual Testing
  • Payments
  • Regression Testing
  • Scrum
  • Software Design
  • Software Testing
  • Test Planning
  • Troubleshooting
  • Accounts Receivable
  • API Testing
  • Automation Testing
  • Billing
  • Data Management
  • Fleet Management
  • Functional Testing
  • Postman
  • Software Tester
  • Event Planning
  • Risk Assessment
  • manuel testing
  • willing
  • Accounts Receivable (AR)
  • Testing
  • IT troubleshooting
  • Account receivable
  • System Troubleshooting
  • Talent Planning
  • Debt Management
  • Sales Planning
  • AI-Assisted Video Workflows
  • Test Case Design
  • API Testing (Postman)
  • Remote Troubleshooting
  • Smoke Testing
  • financial services
  • exploratory testing

Keyrin C

Costa Rica

Senior QA Engineer / QA Lead

$ 3,700 /month

10+ yrs exp

Skills

  • A/B Testing
  • Agile
  • Jira
  • Manual Testing
  • Payments
  • Regression Testing
  • Scrum
  • Software Design
  • Software Testing
  • Test Planning
  • Troubleshooting
  • Accounts Receivable
  • API Testing
  • Automation Testing
  • Billing
  • Data Management
  • Fleet Management
  • Functional Testing
  • Postman
  • Software Tester
  • Event Planning
  • Risk Assessment
  • manuel testing
  • willing
  • Accounts Receivable (AR)
  • Testing
  • IT troubleshooting
  • Account receivable
  • System Troubleshooting
  • Talent Planning
  • Debt Management
  • Sales Planning
  • AI-Assisted Video Workflows
  • Test Case Design
  • API Testing (Postman)
  • Remote Troubleshooting
  • Smoke Testing
  • financial services
  • exploratory testing

Senior QA Engineer / QA Lead

Growth Acceleration Partners
October 2021 - present

Coordinated testing activities across multiple enterprise software initiatives in Agile environments. Created and executed manual test cases covering web, API, backend, and business-critical workflows. Participated in release readiness activities, defect management, and validation efforts. Worked on financial services and insurance-related platforms involving billing, customer payments, accounts receivable, financial reporting, and financial workflow validation. Validated financial transactions, data integrity, system integrations, and reporting functionality. Collaborated with developers, product owners, delivery managers, and stakeholders to ensure quality coverage and risk mitigation. Supported QA process improvements and AI-assisted workflows using GitHub Copilot, Gemini, Perplexity, and LM Notebook. Participated in Agile ceremonies including Sprint Planning, Daily Standups, Backlog Refinement, Sprint Reviews, and Retrospectives. Mentored QA team members and supported knowledge-sharing initiatives across projects.

QA Engineer

Informatech Costa Rica
September 2018 - October 2021

Coordinated testing activities across web, mobile, and API-based applications in Agile environments. Designed and executed test plans, regression suites, smoke testing, and release validation activities. Performed API validations using Postman and supported automation testing initiatives. Managed defect tracking, prioritization, and validation activities using Jira. Created test cases based on user stories, business requirements, and acceptance criteria. Collaborated with Product Owners, developers, and QA teams to improve software quality and release confidence. Supported testing activities for enterprise applications and business-critical workflows.

Tier III Technical Support Validation Analyst

Bioclinica Financial Lifecycle Solutions
April 2016 - July 2018

Executed software validation activities and manual testing protocols supporting financial lifecycle processes. Participated in validation efforts involving financial data processing, reporting workflows, transaction-related activities, and business-critical financial operations. Collaborated with business and technical teams to analyze, reproduce, and validate software issues. Prepared QA documentation, validation evidence, testing records, and operational reports. Supported risk assessments, troubleshooting activities, and continuous process improvement initiatives. Provided technical support and monitored operational metrics to ensure service quality.

Data Analyst

Bank BAC Credomatic
January 2015 - January 2016

Supported data analysis and reporting activities within banking operations. Worked with business and operational data to support decision-making processes. Collaborated with business teams to ensure data accuracy and reporting quality.

Business Systems Support / Front-End Solutions Support

Banco Improsa
January 2014 - January 2015

Provided support for business applications and front-end solutions used in banking operations. Assisted users with system-related issues and operational processes. Collaborated with technical and business teams to support service continuity and issue resolution.

Smart Scores

Communication
90
Role Fit
95
Adaptability
80
Problem-solving
90

Smart Skills

beta