Senior QA / Test Engineer - SaaS Platform

Role overview

Location: Pune, India

Shift Timing: 3:00 PM to 12:00 AM

Work Mode: Work From Office (5 Days a Week)

Employment Type: Full-Time

Experience Required: 3+ Years

We are looking for a highly skilled and detail-oriented Senior QA / Test Engineer to lead end-to-end quality assurance across web applications, APIs, AI-driven voice workflows, backend services, and cloud integrations.

You will play a critical role in ensuring platform stability, reliability, scalability, and production readiness across all modules of the system.

Mandatory Skill Set

• Pytest + Selenium
• Postman
• Playwright
• Load Testing
• Regression Testing
• UI Testing
• API Testing

Key responsibilities

End-to-End Testing

• Design, execute, and maintain comprehensive end-to-end test plans across frontend, backend, APIs, voice workflows, and data systems.
• Perform functional, integration, regression, smoke, and UAT testing across multiple environments.

API Backend Validation

• Test REST APIs and WebSocket services built on FastAPI and Django using Postman, pytest, and automation frameworks.
• Validate backend workflows, data processing pipelines, and system orchestration.

Database Data Validation

• Verify data integrity, transcript accuracy, and latency metrics in PostgreSQL and MongoDB.
• Ensure system consistency across distributed services and asynchronous event flows.

Performance Reliability Testing

• Conduct load, concurrency, stress, and failover testing to validate platform performance at scale.
• Identify bottlenecks and system-level issues impacting reliability and user experience.

Automation CI/CD Support

• Develop and maintain automation scripts using Selenium, Playwright, and Python-based frameworks.
• Validate Docker builds, deployment configurations, and release readiness.

Collaboration Defect Management

• Track, manage, and prioritize defects using Jira, ClickUp, or similar tools.
• Collaborate closely with developers, DevOps, and product teams for faster issue resolution.

Documentation Reporting

• Prepare detailed QA reports, defect logs, regression summaries, and release sign-off documentation.
• Ensure test coverage and compliance with enterprise quality standards.

Required Skills Qualifications

• 3+ years of experience in QA engineering with strong exposure to backend, API, and system-level testing.
• Strong expertise in REST API and WebSocket testing.
• Hands-on experience with:
  • Postman
  • Pytest
  • Selenium
  • Playwright
  • Python scripting
• Experience testing applications built on:
  • FastAPI
  • Django
  • PostgreSQL
  • Redis
  • Kafka
• Familiarity with telephony/voice platforms such as:
  • Twilio
  • Telnyx
  • Vonage
  • Plivo
• Strong understanding of:
  • STLC SDLC
  • Regression cycles
  • Test case management
  • Defect lifecycle management
• Excellent analytical, troubleshooting, and communication skills.

Good to Have

• Exposure to AI-driven SaaS products involving:
  • LLMs
  • STT (Speech-to-Text)
  • TTS (Text-to-Speech)
• Experience with observability and monitoring tools such as:
  • Langfuse
  • Prometheus
  • Grafana
• Familiarity with:
  • Dockerized microservices
  • CI/CD pipelines
  • AWS / Azure environments
• Understanding of enterprise security and compliance standards such as:
  • HIPAA
  • SOC2

Why Join Us

• Work on a cutting-edge AI-powered SaaS platform transforming enterprise communication.
• Collaborate with a highly skilled engineering team building scalable and production-grade systems.
• Gain hands-on exposure to Voice AI, automation workflows, cloud infrastructure, and distributed SaaS architectures.
• Be part of a fast-paced environment where your work directly impacts platform reliability and customer experience.

At a glance

Location Pune, India

Employment type Full-Time

Location type On-site

Department Engineering Technical

Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via their official channels before applying.