Software Dev Engineer in Test (SDET)

By January 17, 2022 No Comments

About Xage

Xage is the first and only zero trust real-world security company. Powered by the Xage Fabric, the company’s Identity & Access Management (IAM), remote access and dynamic data security solutions allow customers to secure, manage and transform operations. With its distributed, scalable and easy-to-operate Fabric, Xage solves the complex digitization challenges of the real-world operations we rely on. Xage customers include leaders in manufacturing, energy O&G, utilities, Space, logistics and transportation.

Xage Security has been recognized as one of the fastest growing tech companies in North America in the recent CNBC’s Top 100 of the World’s Most Promising Start-Ups, and has raised a total of $62 million in venture capital.

About you

  • You are smart, get things done, have great energy and thrive in a fast paced early-stage startup environment
  • Passionate about product quality, customer experience, and test automation
  • Love to identify defects, design flaws, and corner cases
  • Working knowledge of TCP/IP networking – understanding of L3-L7 networking protocols
  • Prior experience with OAuth2, SAML, SSO, blockchain technologies, and decentralized applications is a plus
  • Full stack product testing including front end, backend, and experience in networking stack, authorization, authentication, and security protocols
  • Proficient in Python/C/Java/Shell/Bash
  • Familiar with Unix/Linux development environment and shell scripting
  • Experience with source control (Git, GitHub) and CI/CD systems such as Jenkins, Bamboo, etc.
  • Unafraid to own your mistakes and directly support users
  • Excited to move fast and know how to prioritize and make critical decisions
  • Broad knowledge of, and experience in, fundamental information security concepts
  • Knowledge of virtual machines (VirtualBox, Vagrant) and containerization technologies (docker)
  • A strong understanding of secure engineering concepts such as secure coding practices and secure code reviews
  • 5+ years of relevant experience desired
  • B.S. in Computer Science / Computer Engineering


  • Architect, design, and implement test strategy, test cases, and test automation tools
  • Identify defects, design flaws, and corner cases
  • Provide expert technical knowledge, industry best practices, advice and expertise to build robust and efficient product
  • Collaborate with the other QA engineers, developers, security architect, product manager, and support engineer throughout the entire software development cycle
  • Analyze emerging threats in IoT security, combat threats and provide the best protection to our customers



  • Competitive salary and Equity
  • Full health, dental, vision insurance
  • We will process visa transfers and immigration
  • Work with founders and executives closely and participate in all aspects of company building.
  • Early stage opportunity in a massive sized market with proven traction and growing rapidly

Awards and Recognition

Xage Security has received numerous awards and recognition, including:

  • CNBC: 100 of the World’s Most Promising Start-Ups
  • Forbes: Top 25 IoT Startups to Watch 2019
  • San Francisco Business Times: Top 10 Best Places to Work for 2019 and 2020
  • IoT Breakthrough Awards: 2021 Emerging Company of the Year
  • SC Awards” “Best Identity Management Solution” finalist 2022
  • Network World: 10 Hot IoT Startups to Watch 2018
  • Gartner: Gartner Cyber-Physical Systems Protection Platform and OT Security (2022)
  • TSA Certified
White Paper

the Xage Whitepapers

Xage is the first and only zero trust real-world security company. Xage’s solutions and services accelerate and simplify the way enterprises secure, manage and transform digital operations across OT, IT, and cloud. Xage products include identity and access management, remote access, and dynamic data security, all powered by the Xage Fabric. Xage also offers Cybersecurity Services, which deliver expert design, implementation, and support services to accelerate the adoption of proactive cyber-defense and underpin secure digital transformation.

Fill out this form to download the Xage whitepapers.