Senior Software Test Engineer (Python), Intelligence Systems

Telemetry Today LLC; Reston (VA); Hybrid; USD 191,000 - 253,000; Full time

Job summary

Anduril Industries in Reston, Virginia seeks a Senior Software Engineer to own end-to-end functional testing for cutting-edge networking systems. You will coordinate with engineering to validate complex designs, develop automation, and drive root cause analysis across fast-paced programs.

Applicants must possess a current active secret clearance and strong Python skills. Join a team focused on high-impact defense technology, contributing to robust test strategies and tooling as part of AIS in

Qualifications

• Proficiency in Python and software testing principles required.
• Strong networking knowledge including IP concepts and protocols.
• Experience with test automation frameworks and instrument control (OpenHTF, Selenium, Playwright).
• Familiar with Pytest and translating complex requirements into robust test cases.
• Excellent written and verbal communication skills and ability to maintain an active secret clearance.

Responsibilities

• Conduct comprehensive functional testing and validation of advanced networking devices and systems.
• Design and implement critical test cases and strategies for high-impact, rapidly evolving technology programs.
• Develop custom software and/or utilities, scripts, and automation frameworks to effectively exercise and validate designs under test.
• Lead rigorous root cause analysis for identified test failures, collaborating closely with engineering teams to diagnose issues, propose solutions, and drive the implementation of effective corrective actions.

Skills

Python

Software testing

Networking basics

Test automation

Pytest

Selenium

Playwright

OpenHTF

Communication skills

Security clearance

Tools

Wireshark

Job description

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.

ABOUT THE TEAM

Anduril Intelligence Systems (AIS) is focused on positioning Anduril as a lead provider of specialized engineering and products for Intelligence Community (IC) customers. We work within the IC to understand their requirements, shape their concepts of operation, and deliver exquisite capability across their problem set. We aim to develop and deploy critically needed capabilities that address our customers’ most pressing national security requirements.

ABOUT THE JOB

We are looking for a Senior Software Engineer to join our rapidly growing team in Reston, Virginia. In this role, you will take cutting-edge designs from our engineering team and own the end-to-end functional testing effort.

WHAT YOU’LL DO

• Conduct comprehensive functional testing and validation of advanced networking devices and systems.
• Design and implement critical test cases and strategies for high-impact, rapidly evolving technology programs.
• Develop custom software and/or utilities, scripts, and automation frameworks to effectively exercise and validate designs under test.
• Lead rigorous root cause analysis for identified test failures, collaborating closely with engineering teams to diagnose issues, propose solutions, and drive the implementation of effective corrective actions.

REQUIRED QUALIFICATIONS

• Demonstrated proficiency in Python programming
• Comprehensive understanding of standard software testing principles and methodologies
• Strong understanding of core networking principles and basic IP networking protocols
• Experience with test automation frameworks and instrument control (OpenHTF, Selenium, Playwright).
• Familiarity of automated testing frameworks such as Pytest
• Proven ability to interpret complex requirements and translate them into robust, effective test cases and strategies.
• Exceptional written and verbal communication skills
• Currently possesses and is able to maintain an active secret security clearance (at a minimum)

PREFERRED QUALIFICATIONS

• Experience performing Hardware-In-The-Loop (HITL) testing of networking devices.
• Proficiency in using network analysis tools, such as Wireshark.
• Experience working with embedded systems or devices.
• Experience testing designs for high-volume production.
• Experience validating designs intended for harsh or deployed environments (ruggedized, airborne, or space).

US Salary Range

$191,000 — $253,000 USD

The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top-tier benefits for full-time employees, including:

At Anduril, we invest in our people. Our comprehensive, competitive benefits package (available at little to no cost to employees) ensures you’re supported in health, recovery, and whatever comes next. For more information, Explore Our Benefits .