Software Development Engineer in Test III - Payments

About HighLevel : HighLevel is an AI-powered business operating system that gives agencies, entrepreneurs and SMBs the infrastructure to build, automate and scale. Today, HighLevel supports SMBs across 150+ countries, fueling community-driven growth rooted in real customer outcomes. To date, businesses operating on HighLevel have generated over $7 billion in ecosystem value, demonstrating the impact of shared infrastructure at scale. By centralizing conversations, automation and intelligence into one system, we help businesses move faster, reduce complexity and execute efficiently. Behind the platform, HighLevel powers more than 4 billion API hits and 2.5 billion message events daily. With 250 terabytes of distributed data, 250+ microservices and over 1 million domain names supported, our architecture is built for performance, resilience and long-term scalability. Our People With over 2,000 team members across 10+ countries, HighLevel operates as a global, remote-first organization built for speed and ownership. We value initiative, clarity and execution, creating space for ambitious people to build systems that support millions of businesses worldwide. Here, innovation thrives, ideas are celebrated and people come first, no matter where they call home. Our Impact Every month, HighLevel enables more than 1.5 billion messages, 200 million leads and 20 million conversations for the more than 1 million businesses we support. Behind those numbers are real people building independence, expanding opportunity and creating measurable impact. We’re proud to be a part of that. Learn more about us on our YouTube Channel or Blog Posts

About the Role:

HighLevel is looking for passionate SDET3 for its Full-time remote engineering team in India. You will be responsible for ensuring that the new releases we make for features, enhancements, or new products meet the strict standards of quality & consistency. The buck stops at you and you will have the final say on the correctness, reliability & consistency of our builds.

Responsibilities:

• Own and evolve the test automation platform, ensuring scalability, reliability, and ease of use
• Design and maintain robust automation frameworks across UI, API, and backend layers
• Build and enhance internal QA tools that improve test efficiency
• Drive adoption of automation best practices, coding standards, and efficient test design
• Implement and maintain test observability systems for reporting, analytics, and defect insights
• Conduct performance, load, and scalability testing for key features and services
• Develop and maintain test infrastructure, supporting containerized and distributed environments
• Collaborate closely with developers, QA, and DevOps to embed quality throughout the delivery pipeline
• Improve test reliability and flakiness detection through intelligent retry and failure analysis systems<