Custom Software Engineering

We take pride in our capacity for engineering custom software that follows our own efficient processes built from melding experience with industry best practices.

Proprietary Methodology

Graybill Technology delivers customer-focused software engineering that accelerates mission outcomes through a proprietary software development lifecycle grounded in IEEE SWEBOK-informed Agile practices and precision-tuned for AI-assisted delivery.

Our methodology fuses disciplined engineering rigor with adaptive, data-driven workflows, enabling teams to design, build, verify, and scale high-assurance systems with exceptional speed and quality.

By embedding AI across requirements analysis, code generation, test automation, and continuous verification, we reduce cycle time, elevate reliability, and provide full lifecycle traceability—making Graybill Technology the partner of choice for organizations that demand intelligent, compliant, and future-ready software solutions.

Mission-Critical Systems Experience

Experience delivering CMMI Level 5 and ISO 9001–aligned solutions across DoD, FAA, FDA, and aerospace programs. Proven in regulated, safety‑critical, and zero‑fail environments.

Quality Framework Experience

CCMI Level 5 Execution

Experience operatingin quantitatively managed environments with statistical process control, defect prevention, and continuous optimization. Introduced SDLC improvements that increased predictability and reduced defect density.

ISO 9001 Discipline

Engineered software within auditable QMS frameworks emphasizing traceability, configuration rigor, and risk‑based thinking. Authored operating procedures adopted by senior leadership.

Regulated Systems Delivery

Extensive experience delivering software under MIL‑STD (MIL-STD-882E, MIL-STD 498 now IEEE 12207), FAA safety expectations, and FDA‑regulated medical environments where reliability and compliance are mandatory.

Representative Government & Regulated Programs

Department of Defense

Tactical data platforms, UC2 Purple Guardian, CHMR system integration, and Army AWS data aggregation built with zero‑trust and high‑availability requirements.

FAA & Aerospace

Precision approach radar software and robotics/armament simulation supporting safety‑critical aerospace missions requiring deterministic performance and rigorous V&V.

FDA-Regulated Medical

Pacemaker and neurostimulator programmers and V&V, clinical workflow modernization, and advanced patient privacy/security engineering in tightly regulated environments.