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Futurex

Software Development Engineer in Test (SDET)

Bulverde
Level
Mid
Work type
On-site · Bulverde

Not stated in the posting: salary, visa.

Open. First seen 3 October 2026.

About the role

Futurex is seeking talented individuals for the position of Software Development Engineer in Test (SDET). This position is on-site at Futurex’s Engineering Campus in Bulverde, 15 miles north of San Antonio, Texas. This position offers an opportunity for passionate, motivated, and driven individuals to join our team of world-class engineers and assist in quality assurance for Futurex's line of innovative, hardware-based cryptographic solutions

In the SDET role, your responsibilities will center on software development and testing. You will ensure the robustness of the company’s automation initiatives before they can be distributed to internal and external clients. You will carry out functional integration testing between the company’s applications, products, and services. Success in this role will be determined by your ability to successfully perform end-to-end testing of automation processes.

Job Responsibilities and Duties:

  • Assess and understand the flow of code and its interaction with various processes
  • Document processes and client demands for process improvement
  • Log, manage, and track user issues and cases
  • Develop new and extend current testing frameworks
  • Perform some manual regression testing
  • Troubleshoot bugs and other issues on desktop and web-based platforms
  • Test automation builds, execution, and script troubleshooting

Requirements

Job Requirements

  • Bachelor’s degree in Computer Science, Computer Engineering, or related field
  • Excellent written and verbal communication skills
  • Ability to identify risks and errors in applications
  • Python proficiency
  • SQL proficiency
  • Selenium experience
  • Rest API
  • Linux/Bash experience
  • Fundamentals of TCP/IP networking

Strongly preferred:

  • Jenkins experience
  • Docker experience
  • Jenkins, Gitlab and/or other CI pipeline experience
  • Java Script experience
  • C++ experience
  • Knowledge of Micro Service architecture and testing
  • Kubernetes
  • MitMproxy experience
  • Groovy experience

Benefits

  • Health, dental, vision, life, and short/long-term disability insurance
  • Paid vacation, holidays, and sick leave
  • Competitive compensation and opportunities for advancement
  • Retirement plan with employer contribution match
  • Scenic corporate campus with amenities including a tennis court, jogging trail, and putting green
  • Welcoming culture, suited to entrepreneurial, and motivated individuals
  • Voted as one of the best places to work in San Antonio, 9 years running

What this role asks for

Particular to this role

C++ · Docker · GitLab · Groovy · Kubernetes · REST · SQL · Selenium

Rare in Futurex's other 20 open postings.

Standard for QA / testing roles

Python · Test Automation

Common in QA / testing postings at any company.

In most of Futurex's ads

Linux

Named in most of its open postings, whatever the role.

Read against Futurex's other open postings on this site.

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