Description:

Red Cell Partners is an incubation firm focused on technology-led companies in healthcare, cyber, and national security.
DEFCON AI provides advanced modeling, simulation, and analysis solutions for logistics and mobility decision-making.
Seeking a Senior Full Stack Software Engineer to design, build, and scale web applications, with end-to-end ownership of features in a remote-first environment.

Requirements:

Production experience with hash-chained audit, Merkle-tree sealing, and cross-language evidence parity (C# + Python).
Depth in cryptographic evidence pipelines and PostgreSQL transactional guarantees.
Prior work on ATO-evidence-bearing audit implementations and AWS KMS integration.
Strong analytical, communication, and adaptability skills; experience with agile methodologies.
6+ years of relevant experience preferred, with a focus on hands-on skills over formal education.

Fully remote work environment with flexible hours.
Competitive salary range of $155,000-$215,000, plus bonus and equity.
100% employer-paid health insurance for employees and families.
Unlimited PTO with manager approval and 14 weeks of fully-paid parental leave.
Opportunities for professional development and optional 401K, FSA, and equity incentives.

Skills

Benefits