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Senior Java Developer — SDN & OSGi Architect

Posted yesterday

nightwingHyattsville (MD)

SENIORITY

Lead

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About the role

Nightwing seeks a Senior Java Developer in Maryland to design and build enterprise-grade Java applications using OSGi and Karaf. You will contribute to SDN platforms, develop modular services, and design RESTful APIs for scalable network architectures. On-site role requiring TS/SCI clearance and US citizenship. You will collaborate with engineers and cross-functional teams, drive automated tests, and participate in architectural decisions to deliver mission-critical solutions.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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