Test and Integration Engineer
Job in
Linthicum, Anne Arundel County, Maryland, USA
Listed on 2026-07-09
Listing for:
W3Global
Full Time
position Listed on 2026-07-09
Job specializations:
-
Software Development
Software Testing, Unix/Linux, Python, Embedded Systems/ Firmware/ IoT
Job Description & How to Apply Below
Role Overview
The Test / Software Engineer will focus on software development and testing of cryptographic products. This role involves installation, integration, and system‑level testing of hardware/software to ensure compliance with design requirements and security standards. You will also perform in‑depth security verification testing of cryptographic systems and support the development of reliable, high‑assurance engineering solutions. The role requires adaptability, curiosity, and a willingness to both mentor others and learn new technologies.
Key Responsibilities- Install, integrate, and test operational hardware/software systems
- Validate systems against design specifications, requirements, and standards
- Develop and execute test cases using Python
- Debug software and resolve defects in collaboration with engineering teams
- Analyze system requirements and translate them into test plans
- Write and maintain test procedures and documentation
- Support system installation and monitor operational performance
- Collaborate with hardware and software engineers to define test strategies
- Recommend improvements to documentation, processes, and system design
- Modify software to fix issues, adapt to new hardware, or improve performance
Skills & Qualifications
- Active TS/SCI clearance with Full‑Scope Polygraph
- Strong proficiency in Python
- Strong proficiency in C programming
- Hands‑on experience in testing and debugging complex systems
- Ability to design test cases from system requirements
- Experience working in hardware‑software integrated environments
- Strong analytical and problem‑solving skills
- Ability to work closely with cross‑functional engineering teams
Desirable Experience
- Embedded software development experience
- FPGA exposure or experience
- Understanding of cryptographic systems, protocols, and secure computing environments
- Bachelor's degree in Computer Science, Electrical Engineering, or related field
- OR 4+ years of relevant experience (with additional experience substituting for degree)
- Bachelor's degree in Computer Science, Electrical Engineering, or related field
- OR 10+ years of relevant experience (with additional experience substituting for degree)
- On‑site, mission‑focused engineering environment
- Collaborative, multi‑disciplinary teams
- Strong emphasis on quality, security, and continuous improvement
- Opportunities to learn and work on advanced cryptographic systems
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