Sr SDET Data & Platform Quality

Benefits: Competitive compensation Hybrid Opportunity for advancement Sr SDET – Data & Platform Quality Location: Dallas, TX (Hybrid – 3 days per week in-office) Interview Process: In-Person Interview Locals & Non-Locals Can apply. Role Overview We are seeking a Senior SDET to own automation quality for large-scale, data-heavy, event-driven platforms. This role focuses on backend, Kafka, and AWS data platform validation using Python-based automation frameworks. This is a hands-on engineering role, not a traditional QA position. • No manual testing • No UI / Selenium-only testing • No basic ETL script validation You will design and own automation frameworks that validate Kafka-driven architectures, backend services, and cloud-native data pipelines, while partnering closely with data and platform engineers. Key Responsibilities Automation & Framework Ownership • Design, build, and maintain Python-based test automation frameworks, not just individual test cases • Define reusable test libraries for validating data platforms and distributed systems • Drive automation standards, patterns, and best practices across teams Kafka & Event-Driven Systems Testing • Validate Kafka-based event streams, including: ◦ Topic-level data validation ◦ Producer and consumer behavior ◦ Message schemas, payload integrity, ordering, and replay scenarios ◦ Failure handling, retries, and dead-letter scenarios • Test asynchronous workflows and event propagation across services Data Platform & Backend Validation • Validate end-to-end data flows across distributed services and pipelines • Test backend APIs, service integrations, and asynchronous processing layers • Perform schema validation, transformation checks, data consistency, and completeness validation AWS & Cloud Data Testing • Test cloud-native data platforms built on AWS services such as: ◦ S3, Glue, Redshift, Lambda (or similar services) • Validate ingestion, processing, storage, and downstream consumption of data • Debug data and automation failures across multiple cloud services CI/CD & Quality Gates • Embed automation into CI/CD pipelines • Enforce quality gates and fail pipelines on critical data or platform issues • Provide actionable feedback to engineering teams based on automation results Collaboration & Strategy • Work closely with data engineers, platform engineers, and architects • Define test strategies for event-driven and distributed data systems • Proactively identify quality risks and gaps in platform design Required Experience (Non-Negotiable) • Strong test automation engineering experience using Python • Hands-on Kafka testing experience (real production systems, not theoretical knowledge) • Proven experience testing distributed and event-driven systems • Solid understanding of data validation concepts, including: ◦ Schemas and contracts ◦ Transformations and enrichment ◦ Data consistency, completeness, and accuracy • Experience working in AWS-based data platforms • Ability to debug and troubleshoot issues across multiple services, not just log defects • Engineering mindset with ownership mentality Nice to Have • Experience with schema registries (Avro / JSON / Protobuf) • Knowledge of streaming vs batch data architectures • Familiarity with observability, logging, and monitoring in distributed systems • Experience working in high-volume, near-real-time data environments Flexible work from home options available. Compensation: $55.00 - $60.00 per hour About Us We work to deliver profitability in your business – with effective communication, consulting, and interactive solutions. Following an Agile Work Approach, we make sure you get the ideal solutions at minimum expenses. Work Approach Our Philosophy Our Philosophy starts-and-ends at the Client-first approach. Be it understanding your business requirements to choosing the right technologies, we work as a collective team that takes all the possible steps to grow continuously towards our common goal. Work Policy We promote a collaborative work environment. We involve everyone working in the organization in community decisions and encourage them to think from a broader perspective. Our work process promotes flexibility and we maintain a high level of discipline at different levels of execution. The Future SelectMinds have years of experience in the domain helps us understand the need-of-the-hour better. This understanding drives us to a better future with every minute ticking. We believe we will be taking off major businesses from their flagship positions, with the products we are eyeing today.