The DX IoT Solution Quality Control Leader ensures the stability, scalability, performance, and security of IoT solutions through rigorous quality control and testing practices. This role involves designing, implementing, and managing automated and manual testing processes to guarantee a seamless user experience. The leader will collaborate with development, operations, and architecture teams to maintain high-quality standards and ensure that the platform meets business and technical requirements.

Duties

Quality Assurance Strategy

Define and implement a comprehensive QA strategy for DX IoT Solution.
Develop test plans, test cases, and testing frameworks for functional, integration, and performance testing.
Establish KPIs for quality metrics and continuously monitor to ensure platform excellence.

Testing & Validation

Conduct functional testing, unit testing, performance testing to ensure platform scalability and stability under high data ingestion and user loads.
Perform regression testing to identify and address potential issues from updates or new feature releases.
Validate end-to-end workflows, data accuracy, and real-time device interactions.
Execute security testing to ensure compliance with industry standards like OWASP and GDPR.

Automation

Design and implement automated testing pipelines using CI/CD tools like Azure DevOps.
Utilize tools such as Selenium, JMeter, or Postman to automate UI, API, and performance tests.
Maintain and update automated test suites to adapt to evolving platform needs

Operations Support

Collaborate with DevOps teams to integrate QA processes into the CI/CD pipeline.
Monitor production environments for quality issues and respond proactively.
Conduct root cause analysis for incidents and recommend long-term fixes

Documentation & Reporting

Develop and maintain comprehensive QA documentation, including test plans, test results, and defect reports.
Generate detailed quality reports for stakeholders, outlining system performance, issues, and resolutions.
Establish a knowledge base for best practices and testing methodologies.

Collaboration & Training

Work closely with development and architecture teams to identify and resolve quality challenges during the design phase.
Train QA engineers on testing strategies, tools, and platform-specific challenges.
Collaborate with customer success teams to gather user feedback and translate it into actionable quality improvements.

Your skills and experience

Essential Hands-on Skill

Expertise in cloud-native IoT platforms, specifically SaaS architecture.
Strong knowledge of automated testing tools like Selenium, JMeter, Postman, and Katalon.
Experience with CI/CD pipelines, preferably using Azure DevOps or Jenkins.
Hands-on experience with performance testing tools and methodologies.
Proficiency in API testing, security testing, and penetration testing tools.
Knowledge of IoT protocols like MQTT, CoAP, and HTTP/HTTPS.
Familiarity with cloud platforms like Azure, AWS, and Kubernetes (AKS, EKS).
Solid understanding of database testing for platforms using PostgreSQL, Redis, or similar.
Programming skills in Python, JavaScript, or a similar language for scripting and test automation.
Experience in logging and monitoring tools such as Prometheus, Grafana, and Splunk

Personal Attributes

Detail-oriented with a strong focus on quality and consistency.
Analytical mindset with excellent problem-solving skills.
Adaptive and able to thrive in a fast-paced, dynamic environment.
Strong communication skills for cross-team collaboration and stakeholder reporting.
Passionate about innovation and continuous improvement in quality processes