BlackSea Technologies

Open 100d North AmericaMiddle

Mid-Level Network Engineer

Backbone.js Cloud Data Pipelines Distributed Systems Networking

Job description MUST BE A US CITIZEN (Please do not apply if you are not) Company Introduction At BlackSea Technologies, we don't just innovate; we revolutionize. We are a close-knit team of creative and innovative…

Open 100d North AmericaMiddle

Mid Level Software Engineer

AI API Claude Code C++ Networking +2 skills

Mid-level Software Engineer building production-grade C++ systems for a maritime autonomy platform (Mainstay), designing APIs/SDKs (MAVLink, UMAA), implementing control/safety arbitration logic, and debugging across software, networking, and hardware on unmanned surface vessels.

125K – 150K $

Open 100d North AmericaMiddle

Cybersecurity Engineer

Authentication Cloud Cybersecurity Linux Networking

Mid-level Cybersecurity Engineer securing the end-to-end Mainstay maritime autonomy platform — from onboard Linux/containers on unmanned surface vessels to ground control, communications, and cloud infrastructure.

145K – 165K $

Open 55d North AmericaFull-timeMiddle

Field Engineer (Mid-Level)

Position Description Position Title: Field Engineer (Mid-Level) Job Location: Primarily Overseas (up to 75% OCONUS); CONUS periods in Baltimore, MD Job Type: Full-Time, Hourly, Exempt Salary Range: $98,600 - $144,800…

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