A veteran-owned company based in Willowbrook, Illinois is looking for Senior Java Engineer to advance its real-time application supporting mission-critical and high security environments. Their work spans from defense, telecommunications, and nuclear security.
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\nIn this role, you’ll play a pivotal part in modernizing legacy systems with focus on performance, scalability, and reliability. This is a full-time and fully onsite role where you will be working alongside a close team of engineers.
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\n Required Skills & Experience
\n• 5+ years of Java development experience
\n• Strong knowledge and experience in multithreading and real-time data streaming
\n• Bachelor’s degree in Computer Science
\n• U.S. Citizenship (required for security compliance)
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\n Preferred Skills & Experience
\n• Experience in telecommunications, defense, and security environments
\n• Familiarity with Svelte or other modern frontend frameworks
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\n What You’ll Be Doing
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\nDaily Responsibilities
\n• Design, develop, and enhance real-time backend systems using Java
\n• Spearhead modernization efforts and improve systems efficiency and scalability
\n• Work across the stack to deliver production-ready features
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\n Tech Breakdown
\n• 100% Java on the Backend
\n• 20% Svelte on the Frontend
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\n The Offer
\n• Competitive salary + potential for bonus
\n• Stock options
\n• Medical, Dental, and Vision Insurance
\n• PTO