Software Development Engineer in Test (SDET)We're looking for an experienced SDET to join a team building and testing large-scale data platforms within a Benefits domain. You'll work closely with Engineers, Product Managers, QA Engineers, Data Engineers, and Technical Managers to ensure high-quality, reliably automated releases — supporting a system that runs millions of automated tests per year, fully integrated into CI/CD pipelines.What you'll do:Analyze front-end and back-end systems for quality and reliabilityDesign and deploy automated testing at scaleBuild and execute automated test cases to ensure robust, reliable service pipelinesPerform integration testing across systems and interfaces (APIs, databases, flat files)Partner with engineering teams on requirements and technical design reviews to bake automation into new features from the startEvaluate and evolve existing data test automation frameworksRecommend and implement modern automation tools and techniquesMaintain and improve automated tests within CI/CD pipelinesChampion quality ownership across the teamEnable fast, direct feedback loops on every code submissionWhat we're looking for:BS in Computer Science or equivalent practical experience4+ years as an SDET or in software development, using C#, Python, or GoStrong grasp of Object-Oriented ProgrammingComfortable working across Windows and LinuxExperience with a major cloud platform (Azure, AWS, or GCP)Hands-on experience building and maintaining automated test frameworksPerformance testing experience (JMeter, Locust, Gatling, or K6)Experience spotting quality issues in data collection, storage, and processingSolid experience with relational databases (SQL Server, MySQL, Postgres, Oracle, MariaDB)Experience with streaming platforms (Kafka, RabbitMQ, Pub/Sub)Strong Git workflow experienceCI/CD platform experience (Azure DevOps, Jenkins, CircleCI, GitLab, Codefresh, Rundeck)Root Cause Analysis and SLA/incident management experienceExperience debugging and parsing data pipelinesSolid QA methodology foundation: functional, performance, regression, black-box, white-box testingA genuine passion for learning and clearly explaining technical conceptsNice to have:Healthcare domain knowledge — especially EDI, NCPDP, and transaction processing in pharmacy/PBM contextsExperience in HIPAA-, PCI-, or other high-security coding environmentsOpen source contribution history