(Sr.) Software Engineer in Test (Stellar)

About TXOne TXOne Networks provides cybersecurity solutions for ICS and OT environments using the OT zero trust methodology. We collaborate with top manufacturers and infrastructure operators to develop practical defense strategies that eliminate security vulnerabilities in industrial settings. TXOne ensures the availability of industrial systems by mitigating cybersecurity challenges that can disrupt operations. Our solutions empower customers to benefit from networked control systems while maintaining operational resilience, personnel safety, and asset security. TXOne Networks is honored to be named again as one of the 10 Coolest IoT Security Companies by CRN in Mar 2025. Job Summary Stellar is a pioneering next-generation endpoint protection platform designed explicitly for Industrial Control Systems (ICS), HMI/SCADA, IPC, and other embedded devices in critical infrastructure. It aims to safeguard mission-critical assets, optimize operational efficiency for mass deployment, reduce downtime, and minimize operational costs in large-scale factory environments. To support the product development, we are seeking a Software Engineer in Test responsible for quality tests. He/She will work closely with customers and support team to provide immediate assistance. Will also handle the customer inquiries/POC, SEG cases, build up the automation framework, and design test plan/cases in product developing cycles. Key Responsibilities • Ensure the quality of the product by developing and maintaining an automation framework, designing test plans and cases, and executing automation tests. • Collaborate closely with customers and the support team to provide immediate assistance, handle inquiries/POCs, and resolve SEG cases. • Work within product development cycles to ensure the high quality of software/services provided to customers. Why TXOne Networks? - Shape the Future: Be part of a team that’s at the forefront of Networking Security technology. - Collaborative Environment: Work with dynamic and talented professionals who are passionate about innovation. - Impactful Role: Play a critical role in driving the success of our groundbreaking products. Ready to make your mark in Networking Security? Join TXOne Networks and be a catalyst for the future of connectivity! Equal Opportunities Statement At TXOne Networks, we embrace change, empower people, and encourage innovation in a connected world. Our diversity and multicultural workforce are key contributing factors to our success across the globe. We like to have fun while taking our culture seriously. We are an equal opportunity employer and are committed to this regardless of race, colour, religion, sex, nationality, age, citizenship, sexual orientation, marital status, gender identity or veteran status. We do not allow discrimination or harassment of any kind.