Senior QA Automation Engineer (VoIP)

TL;DR

Senior QA Automation Engineer (VoIP): Developing and automating testing for high-load, 24/7 server systems, including SIP Session Border Controllers and Network Load Balancing Routers, with an accent on test strategy design, defect documentation, and test environment maintenance. Focus on ensuring reliability and performance of distributed telephony services.

Location: This role requires on-site presence at our office 4 days a week to support effective collaboration and teamwork.

Company

hirify.global develops distributed services and core media operation components for telephony services, handling over 150 million calls weekly.

What you will do

• Participate in testing high-load 24/7 server systems.
• Analyze requirements, develop test strategies, and design test cases.
• Document defects, reproduce issues, and verify fixes.
• Support products throughout the release cycle and write/run test cases.
• Deploy, update, and maintain test environments.
• Analyze software logs for errors.

Requirements

• 5+ years' experience in server software testing.
• Strong understanding of QA processes, testing methodologies, and functional/non-functional requirements.
• Experience with Linux distributions.
• Experience in software test automation (Go/Python).
• English level at least B1 (Pre-Intermediate).
• Knowledge of GitLab CI/CD and Kubernetes.

Nice to have

• Experience in VoIP telephony (SIP protocol, network traffic analysis).
• Experience in distributed systems testing or SBC/SIP-proxy testing.
• Understanding of VoIP SIP/SDP, RTP, and HTTP protocols.
• Knowledge of Kibana.

Culture & Benefits

• Well-coordinated professional team, interesting and challenging tasks with cutting-edge technologies.
• Great opportunities for self-realization, professional and career growth.
• Additional Health and Life Insurance Package and Employee Assistance Program.
• 25 vacation days.
• Hybrid work format with 4 days a week onsite for effective collaboration.