KRISHNA R.

QA Manager

Bengaluru, Karnataka, India7 yrs 7 mos experience

Key Highlights

Led QA for cloud-based connected vehicle systems.
Developed scalable API automation frameworks with Python.
Validated AI-powered workflows for automotive applications.

Stackforce AI infers this person is a Cloud Computing and Test Automation specialist in the Automotive and Telecommunications sectors.

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Skills

Core Skills

Cloud ComputingTest AutomationArtificial Intelligence (ai)Test EngineeringDevopsTelecommunicationsSoftware TestingNetworking

Other Skills

Amazon Web Services (AWS)AWS IoTPythonPytestAPI AutomationCI/CD5GAgile TestingDefect DetectionAILLMValidation ProtocolJenkinsGitHub CI/CDSoftware Quality

About

Test Lead at Happiest Mind

Experience

7 yrs 7 mos

Total Experience

Average Tenure

Current Experience

Happiest minds technologies

2 roles

Test Module Lead

Feb 2024 – Present · 2 yrs 4 mos

Amazon Web Services (AWS)AWS IoTCloud ComputingTest Automation

Test Lead

Feb 2024 – Present · 2 yrs 4 mos

Leading QA for cloud-based connected vehicle systems, ensuring reliability of large-scale telematics and backend services. Built scalable API automation frameworks using Python & Pytest, increasing regression coverage to 85%+. Developed LLM-assisted test accelerators for automated test case generation, requirement analysis, and defect triage. Validated AI/LLM-powered conversational vehicle-assist workflows for response accuracy, safety, reliability, and hallucination detection. Designed prompt validation strategies, guardrail testing, and evaluation frameworks for AI-enabled automotive use cases. Designed and optimized CI/CD pipelines (Jenkins, GitHub CI/CD), reducing build validation time and accelerating releases. Validated high-volume 5G data communication, ensuring low latency and scalability. Defined test strategies, quality gates, and release criteria with cross-functional Agile teams. Improved defect detection using shift-left testing practices.

PythonPytestAPI AutomationCI/CD5GAgile Testing+3

Sandvine technology, bengaluru

Test Engineer

Jun 2021 – Feb 2024 · 2 yrs 8 mos · Bengaluru, Karnataka, India

Developed automation and API test solutions for 5G control plane products. Built performance testing frameworks, improving throughput validation efficiency by 30%. Contributed to test planning, design, and release validation in Agile teams. Mentored junior QA engineers on automation and CI/CD best practices.

PythonTelecommunicationsTest Automation

Sonicwall

Software Test Engineer

Nov 2018 – Jun 2021 · 2 yrs 7 mos · Bengaluru, Karnataka, India

Java, Selenium, jUnit, firewall black box testing, networking

Software TestingSoftware QualityNetworking

Sonicwall technology, bengaluru

Associate Test Engineer

Nov 2018 – Jun 2021 · 2 yrs 7 mos

Executed manual and automation testing for enterprise firewall products. Automated test cases using Java and Selenium. Validated networking protocols (TCP/IP, TLS, HTTP) ensuring stability and security. AI/LLM-based test accelerators for improved test productivity. Mentored team members and improved overall QA productivity.