Senior Software Engineer - Zarf Team at Defense Unicorns
$148,750–$201,250
Jul 16, 2026
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Jul 21, 2026
What this job asks for AI summary
A software engineering role focused on open source product development, primarily in Go, with an emphasis on Kubernetes-based tooling and software lifecycle management. The work spans feature design and implementation, architecture ownership, integration with defense systems, and active participation in open source communities. It suits engineers with 5+ years of experience who are comfortable bridging technical execution with community stewardship and user engagement.
Senior level · 5+ years · Remote · Full-time
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Roughly 24,800 people nationally plausibly meet what this posting asks for (software developers). range 7,300–37,200
Applicant volume Moderate — A normal amount of company. The rare requirements below are what will separate a shortlisted application from the rest.
Rare in this occupation — lead with these, and say what you built with them.
What the occupation pays Median $138,970 (middle half $107,524–$175,762).
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (8)
All listed qualifications appear under a 'Preferred Experience and Qualifications' heading — the posting explicitly frames them as preferred, not required, and even encourages candidates who don't meet every criterion to apply. No separate hard-requirements section exists, so no skills are marked as hard gates.
Go is the primary language called out, with 'proficiency in other modern programming languages a plus' — alternatives are not named but the framing is clearly preferred.
Kubernetes concepts (Controllers, Operators, CRDs) are listed as preferred; CNCF/ASF/OpenSSF participation is explicitly called 'a huge plus'.
Cloud architecture examples (AWS, Azure) appear in the preferred section with an 'e.g.' qualifier, indicating illustrative rather than gating requirements.
The role involves integrating with defense systems and security protocols, but no specific US security clearance is stated as required or obtainable.
No compensation figures are provided in the posting.
5-15% travel is expected despite the remote nature of the role.
Caller marked this a fully-remote role — scored against the national candidate pool.
Read the full posting
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