Senior Java Web Application Developer

🔥 5 minutes ago

⚔️ Virginia – Remote

⚔️ Virginia – Remote

💵 $131.3k - $237.3k / year

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 0%

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Leidos

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1969

🏥 Healthcare

💼 Consulting

📦 Logistics

Healthcare • Consulting • Logistics

Leidos is a leading systems integrator in science, technology, and engineering, providing solutions that transform and enable the missions of its customers. The company operates across various markets, including aviation, defense, energy, government, healthcare, intelligence, science, and space. Leidos is involved in AI, digital modernization, cyber operations, and integrated and mission software systems. With a commitment to diversity, equity, inclusion, and sustainability, Leidos also engages in charitable efforts and community enrichment programs. Additionally, it contributes to developing solutions for counter-unmanned aerial systems and electric vehicle infrastructure for military applications.

📋 Description

• Join an existing team of web developers to provide full-stack web applications that support operational requirements • Document and validate web application requirements • Develop automated tests that align with test plans • Provide architectural design and development support to fulfill web application requirements • Participate in software design discussions and recommend relevant tools, technologies, and techniques • Aid in refactoring and updating existing web applications to add new features and improve reliability and performance • Ensure compliance with software security requirements by reviewing the cybersecurity posture of web applications • Design, build, test, and maintain web applications providing capabilities for U.S. Department of Defense test and training communities

🎯 Requirements

• US Citizen with at least an active Secret clearance • Bachelor’s degree and 12+ years of prior relevant experience or Master’s degree and 10+ years of prior relevant experience • Experience may be considered in lieu of degree requirements • 8+ years of experience developing, deploying, and maintaining full-stack web applications and software systems • 8+ years of experience identifying and validating requirements for software applications • 8+ years of experience with web UI components including HTML, CSS, JavaScript (NodeJS) and Angular • 2+ years of demonstrated ability to design and build RESTful web services • 8+ years of experience with Java EE/Jakarta EE integration, Servlets and JDBC • Experience with PostgreSQL or equivalent and SQL queries • Solid grasp of Object-Oriented Programming principles, Java EE (Streams, Lambda expressions), Collections framework, and Exception handling • Preferred: experience with Static Application Security Testing (OWASP, Coverity, SonarQube) and software security compliance • Preferred: strong grasp of Object-Oriented Programming principles, Java EE (Streams, Lambda expressions), Collections framework, and Exception handling • Preferred: self-starter with strong analytical and interpersonal skills and test-driven development experience