Lead Software Verification Engineer
Quest Defense Systems & Solutions, Inc.Endicott, New York, United States · Posted 1 day agoDescription
We don’t just build technology—we engineer the future. From next-gen aerospace to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the limits of innovation. This is where problem-solvers, innovators, and big thinkers thrive.
Quest Defense Systems & Solutions is seeking a highly skilled and detail-oriented Lead Software Verification Engineer to support verification & validation tasks for the Small Engine Control Program (SEP). The successful candidate will independently evaluate plans, requirements, implementation, test artifacts, and processes to ensure alignment with industry standards, regulatory requirements, and internal design specifications. This role will perform V&V activities in parallel with capturing the necessary information to onboard, integrate, and become familiar with client project infrastructure, standards, processes, tools, environment, architecture, and so forth.
This role is located in Endicott, NY, and requires 100% onsite presence for 1–2 months, with the possibility of hybrid thereafter. Due to the nature of this role, US Citizenship is required.
Key Responsibilities
- Perform software verification & validation (V&V) activities for the SEP project, including requirements-based testing and software integration.
- Support system-level HW/SW integration testing and software-level HLR/LLR verification.
- Ensure compliance with DO-178C and other relevant aerospace software standards.
- Collaborate with Systems engineers to integrate into existing infrastructure, processes, and toolchains.
- Document results, identify issues, and communicate findings clearly to both QDSS and customer leadership.
- Contribute to training and onboarding processes for future V&V team members.
Qualifications:
- Bachelor’s degree in software engineering or a related engineering discipline
- 6+ years of relevant Software Engineering experience in avionics or electronic controls embedded development in a safety or mission-critical environment (ie: aerospace, military).
- Experience developing or developing on top of an RTOS (real-time operating system) as well as familiarity with RTOS concepts.
- Experience with Asymmetric Multiprocessing
- Experience with developing software to DO-178C standards.
- Experience with C and Python.
- Experience with Integration and testing at both system level (HW/SW integration) as well as software testing (HLR/LLR).
Preferred Qualifications:
- Master’s degree in software engineering or a related engineering discipline.
- Experience with ARM processors, associated System-on-Chip features, and ARM toolsets like ARM Dev Studio IDE and ARM DStream Probe.
- Experience developing device drivers/board support packages.
- Familiar with data transfer protocols (ARINC 615A, ARINC 429, MIL-STD-1553, PCIe, LIN, CAN).
- Familiar with security concepts (authentication, authorization, confidentiality).
- Familiarity with actuators and sensors like stepper/torque motors, solenoids, relays, VDT, VRT, etc.
- Experience with complex multicore SoC, Bare-Metal Development, Cast-32A, Interference testing, worst-case execution time & Determinism, debug concepts.
- Experience with BVA (boundary value analysis), SCA (structural coverage analysis), DCCA (data and control coupling analysis).
- Experience with DO-330 Tool Qualification.
- Good soft skills: communication, ability to perform active listening, self-manage, raise/elevate roadblocks/hiccups, communicate clearly, take direction.
- Good general understanding of engineering principles to be able to adapt to new projects/environments and come up to speed quickly.
- Team leadership experience including project technical leadership and/or software functional leadership.
The QDSS Advantage:
At QDSS, our advantage is purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact. You’ll grow your career while contributing to mission-critical programs that demand excellence and shape the future.
What You’ll Find Here
- Work That Matters – Next-generation, safety- and mission-critical projects where your contributions have real-world impact.
- Growth That’s Supported – Competitive compensation, employer-matched 401(k), certification assistance, and clear opportunities for advancement.
- A Culture That Works – A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued.
Benefits Include
- Competitive pay, comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace.
Full compensation package is based on candidate experience and certifications
At Quest Defense Systems and Solutions, we don’t just build technology — we engineer the future. From next-generation aerospace solutions to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the boundaries of innovation. This is where problem-solvers, innovators, and visionary thinkers come together to shape the future. With over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change. Together, we’re not just leading the industry — we’re revolutionizing it.
Quest Defense provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Similar jobs
Est. 120,000 USD
Join the elite team at QDSS where our engineers are at the forefront of developing cutting-edge Aerospace, Defense, Space, and Medical Device products. Your work will make a real impact, contributing to the core of engin…
Est. 120,000 USD
Join the elite team at QDSS where our engineers are at the forefront of developing cutting-edge Aerospace, Defense, Space, and Medical Device products. Your work will make a real impact, contributing to the core of engin…
Est. 120,000 USD
At Quest Defense Systems & Solutions, our engineers support complex, mission-critical programs where software performance, reliability, and precision matter. We are seeking an experienced Embedded Software Engineer w…
Est. 120,000 USD
At Quest Defense Systems & Solutions, our engineers support complex, mission-critical programs where software performance, reliability, and precision matter. We are seeking an experienced Embedded Software Engineer w…
Est. 120,000 USD
At Quest Defense Systems & Solutions, our engineers support complex, mission-critical programs where software performance, reliability, and precision matter. We are seeking a highly skilled Embedded Software Engineer…
Est. 120,000 USD
At Quest Defense Systems & Solutions, our engineers support complex, mission-critical programs where software performance, reliability, and precision matter. We are seeking a highly skilled Embedded Software Engineer…
Est. 137,500 USD
Engineers are the reason we exist—they’re the core of who we are. We don’t just build technology; we engineer the future. From next-gen aerospace to cutting-edge defense systems, our teams power the solutions that drive…
Est. 152,500 USD
Engineers are the reason we exist—they’re the core of who we are. We don’t just build technology; we engineer the future. From next-gen aerospace to cutting-edge defense systems, our teams power the solutions that drive…
Est. 157,500 USD
We don’t just build technology—we engineer the future. From next-gen aerospace to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the limits of innovation.…
Est. 137,500 USD
Engineers are the reason we exist—they’re the core of who we are. We don’t just build technology; we engineer the future. From next-gen aerospace to cutting-edge defense systems, our teams power the solutions that drive…
Est. 152,500 USD
Engineers are the reason we exist—they’re the core of who we are. We don’t just build technology; we engineer the future. From next-gen aerospace to cutting-edge defense systems, our teams power the solutions that drive…
Est. 175,000 USD
Unlock the power of Safety- and Mission-Critical Engineering with QDSS. We are seeking exceptional individuals to join our elite team- where your expertise will make an impact that matters. Elevate your career in a compa…
Est. 137,500 USD
We don’t just build technology—we engineer the future. From next-gen aerospace to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the limits of innovation.…
Est. 137,500 USD
We don’t just build technology—we engineer the future. From next-gen aerospace to cutting-edge defense systems, we tackle the toughest, mission-critical challenges that keep people safe and push the limits of innovation.…
Est. 113,000 USD
Join the elite team at QDSS, where our engineers are at the forefront of developing cutting-edge Aerospace, Defense, Space, and Medical Device products. Your work will make a real impact, contributing to the core of engi…
Est. 170,000 USD
We’re engineering the future of aerospace and defense. If you thrive on tackling complex challenges and delivering solutions where precision and reliability are non-negotiable, we want you on our team. Here, your experti…
Est. 122,500 USD
We’re engineering the future of aerospace and defense. If you thrive on tackling complex challenges and delivering solutions where precision and reliability are non-negotiable, we want you on our team. Here, your experti…
Est. 63,500 USD
Immediately hiring engineers who want to contribute to mission-critical systems that demand precision, accountability, and technical excellence. Success here means solving real problems that keep complex systems moving f…
Est. 71,500 USD
Engineers are the reason we exist—they’re the core of who we are. We don’t just build technology; we engineer the future. From next-gen aerospace to cutting-edge defense systems, our teams power the solutions that drive…
Est. 132,500 USD
Immediately Hiring with a $5,000 sign on bonus! What we do matters! Join the team powering engineering solutions that drive technology. Quest Defense Systems & Solutions is seeking an Embedded Software Engineer to su…
Est. 112,500 USD
We are seeking a Validation Engineer - Product Definition to support the development of aerospace structures, engine controls, gas turbine components, and Model-Based Definition (MBD) initiatives. In this role, you will…
Est. 60,500 USD
We are seeking a Senior System Safety Engineer to lead system safety activities supporting complex defense programs throughout the full product lifecycle. In this role, you will evaluate system designs, identify and miti…
Est. 105,000 USD
We’re looking for humble geniuses who believe engineering can turn the impossible into reality—and who are driven to design, build, and test solutions that matter for some of the world’s most trusted companies. If you wa…
Est. 65,500 USD
At QDSS, we focus on solving complex problems that directly impact production, quality, and system performance. If you thrive in hands-on, technical environments, you’ll feel right at home here. Quest Defense Systems &am…
Est. 116,000 USD
We’re engineering the future of aerospace and defense. If you thrive on tackling complex challenges and delivering solutions where precision and reliability are non-negotiable, we want you on our team. Here, your experti…
Est. 64,500 USD
Shape the future of aerospace and defense technology by helping develop the test systems that ensure mission-critical products perform when it matters most. At Quest Defense Systems & Solutions, we partner with indus…
Est. 83,000 USD
We’re engineering the future of aerospace and defense. If you thrive on tackling complex challenges and delivering solutions where precision and reliability are non-negotiable, we want you on our team. Here, your experti…
Est. 63,500 USD
We are looking for humble geniuses, who believe that engineering has the potential to make the impossible, possible; innovators, who are not only inspired by technology and innovation, but also perpetually driven to desi…
Est. 55,500 USD
Immediately hiring engineers who want to contribute to mission-critical systems that demand precision, accountability, and technical excellence. Success here means solving real problems that keep complex systems moving f…
Est. 114,000 USD
Join Our Talent Network! Exciting Opportunities on the horizon at QDSS as we are anticipating the next phase of growth and innovation. Joining our team now means positioning yourself at the forefront of our growth journe…