Contact Center Quality Engineer

Glint Tech Solutions LLC

$90K — $110K *
Technical Services
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of Software QA / Quality Engineering experience
  • Hands-on testing experience with Contact Center, Telephony, or CTI systems
  • Familiarity with platforms like Genesys, NICE, Five9, Avaya, or Cisco
  • Strong skills in API and integration testing
  • Proficient in test automation using Python and/or JavaScript
  • Experience with Git, SQL, and defect tracking tools
  • Knowledge of automation frameworks such as Playwright, Selenium, or pytest

Responsibilities

  • Design and maintain test plans, cases, and regression suites
  • Perform functional, integration, and regression testing
  • Test multi-channel contact center functionalities
  • Validate REST APIs and integrations
  • Document and track defects to resolution
  • Support release and UAT activities
  • Troubleshoot issues using various diagnostic tools

Benefits

  • Comprehensive health and wellness programs
  • Opportunities for professional development
  • Flexible working arrangements
  • Collaborative work environment
  • Access to the latest technologies and tools
Full Job Description
About the job Contact Center Quality Engineer

About the Role

We are seeking an experienced Contact Center Quality Engineer to support the development and enhancement of a large-scale enterprise contact center platform.

This role will focus on quality engineering across voice, chat, email, routing, integrations, omnichannel experiences, and AI-assisted features. The ideal candidate has strong QA fundamentals combined with hands-on experience testing contact center or telephony environments.

Responsibilities
  • Design and maintain test plans, test cases, and regression suites based on requirements and technical designs
  • Perform functional, integration, regression, end-to-end, and exploratory testing
  • Test contact center functionality across voice, chat, email, routing, and other channels
  • Test REST APIs, webhooks, and system-to-system integrations
  • Reproduce, document, and track defects through resolution
  • Validate platform changes and support release/UAT activities
  • Perform platform migration and feature-parity testing
  • Troubleshoot issues using logs, SQL, and network/telephony diagnostic tools
  • Contribute to automated testing and CI workflows
  • Communicate test coverage, defects, and release risks to technical and business stakeholders

Required Qualifications
  • 3+ years of experience in Software QA / Quality Engineering
  • Hands-on experience testing Contact Center, Telephony, or CTI systems
  • Experience with platforms such as Genesys, NICE, Five9, Avaya, or Cisco
  • Strong experience with API and integration testing
  • Experience with test automation using Python and/or JavaScript
  • Experience with Git, SQL, log analysis, and defect tracking tools
  • Experience with automation frameworks such as Playwright, Selenium, or pytest
  • Strong troubleshooting and documentation skills

Preferred Qualifications
  • Knowledge of SIP, RTP, VoIP, call flows, and routing
  • Experience with Cyara or similar voice/channel testing platforms
  • Experience with tools such as Wireshark, sngrep, sipgrep, or HOMER
  • Omnichannel journey testing experience
  • Experience testing AI/ML-assisted features such as intent classification, routing, or summarization
  • Platform migration or feature-parity testing experience
  • Familiarity with Splunk, Grafana, Prometheus, or Datadog
  • Linux and networking knowledge, including TCP/IP, DNS, firewalls, and QoS
  • ITIL/ITSM or formal change-management experience

Education

Bachelor's degree in Computer Science, Information Systems, Telecommunications, Engineering, or a related field. A Master's degree is preferred.

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