1760 - Application Developer

Sigma Defense • $80K — $100K *
Dahlgren, VA 22448In-Person
Information Technology
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 2-3 years of relevant experience in application development.
  • Minimum 2 years of Java experience.
  • Familiarity with .NET/MVC, Angular, JavaScript, jQuery, and HTML5 preferred.
  • 2+ years of experience working with Git repositories.
  • Experience with development environments such as Visual Studio or Eclipse.
  • Proficient in Agile software development methodologies.
  • Prior experience with Oracle databases.

Responsibilities

  • Develop and maintain applications supporting mission-critical Government operations.
  • Convert legacy Java classes into modern TypeScript code.
  • Create new components using Vue.js to enhance user interfaces.
  • Troubleshoot and resolve application issues effectively.
  • Participate in Agile development activities, including sprints and stand-ups.
  • Maintain thorough documentation for applications and databases.
  • Support security compliance within classified environments.

Benefits

  • Dental and Vision Insurance
  • Medical Insurance with HSA, FSA, and DFSA options
  • Life and AD&D coverage
  • Employee Assistance Program (EAP)
  • 401(k) Plan with Company Matching Contributions
  • 160 Hours of Paid Time Off (PTO)
  • 12 Floating Holidays
  • Educational Assistance
Full Job Description
Sigma Defense is seeking an Application Developer to provide support to Naval Surface Warfare Center Dahlgren Division (NSWC DD) Engineering Life-Cycle Management & Development Resources (ELCMDR) Program for web-based applications and systems engineering tools, and other like support services.

This position will support the All Sites Module (ASM) and related applications, with an emphasis on Java-based application modernization, Oracle database support, TypeScript/Vue development, security compliance, and Agile software development.

This is a contingent position that is pending award of contract. This means that the position is subject to the successful awarding of a contract and will be confirmed once the contract is finalized. The candidate selected for this role will be offered the position on the condition that the contract is awarded to our organization.

Requirements
  • 2-3 years of relevant experience.
  • 2+ years of experience using Java.
  • 2+ years of experience using NET/MVC, Angular, JavaScript, jQuery, and HTML5 is preferred.
  • 2+ years of experience working with Git repositories.
  • 2+ years of experience using one or more of the following development environments: Visual Studio, JDeveloper, NetBeans, or Eclipse.
  • 2+ years of experience with Agile software development and peer programming.
  • Experience working with Oracle databases.
  • Must be a U.S. citizen.

Candidate Differentiators:
  • Experience modernizing legacy Java applications.
  • Experience developing applications using TypeScript and Vue.js.
  • Experience with Vuetify or similar UI frameworks.
  • Experience with Oracle database procedures, functions, and triggers.
  • Experience developing and maintaining technical documentation, SOPs, installation instructions, and cutover plans.
  • Experience supporting applications within Department of Defense (DoD) environments.
  • Familiarity with DoD cybersecurity requirements and security compliance processes.
  • Experience working in an Agile/Scrum development environment

Mandatory Certifications:
  • Cybersecurity Workforce (CSWF) certification

Computer Programs/Software:
  • Java
  • TypeScript
  • jQuery
  • HTML5
  • Angular

Personnel Clearance Level:
  • Candidate must possess or have the ability to obtain an active Secret security clearance or higher.
  • Clearance may be sponsored for the right candidate.

Education Requirements:
  • Bachelor's degree from an accredited college or university in an Engineering, Scientific, Business, or technical discipline with 2+ years of technical experience developing complex applications.
  • 6+ years of technical experience developing complex applications may be substituted for the education requirement.

Essential Job Duties (not all-inclusive):
  • Application development, database support, modernization, testing, and sustainment for mission-critical applications supporting the Government.
  • Develop, maintain, enhance, and modernize complex applications supporting Government mission requirements.
  • Convert existing Java classes into TypeScript.
  • Develop Vue.js components to replace legacy Java Frames.
  • Support development and integration using modern application development frameworks and tools.
  • Develop and execute software test procedures to validate application functionality and performance.
  • Troubleshoot application issues and provide timely technical solutions.
  • Participate in peer programming and collaborative software development activities.
  • Maintain application documentation, installation instructions, migration instructions, and delivery cutover plans.
  • Develop and maintain Oracle procedures, functions, and triggers.
  • Develop and maintain database procedures, technical documentation, and Standard Operating Procedures (SOPs).
  • Support application and database security requirements within classified and Government environments.
  • Support certificate installation and certificate trust-store updates.
  • Identify and resolve application connectivity and user-access issues.
  • Perform Software Development and Web Application STIG activities.
  • Participate in daily Agile stand-up meetings.
  • Participate in bi-weekly sprint planning, sprint reviews, and sprint retrospectives.
  • Collaborate with Government stakeholders, technical teams, and program leadership.
  • Provide status briefings, technical reports, demonstrations, and application updates as required.
  • Participate in technical discussions and demonstrations with Government sponsors.

Salary Range: $80,000 - $100,000 annually.

Benefits
  • Dental and Vision Insurance
  • Medical Insurance to Include HSA, FSA, and DFSA Plans
  • Life and AD&D coverage
  • Employee Assistance Program (EAP)
  • 401(k) Plan with Company Matching Contributions
  • 160 Hours of Paid Time Off (PTO)
  • 12 (Floating) Holidays
  • Educational Assistance
  • Highly Competitive Salary

About Sigma Defense

Sigma Defense Careers

Joining Sigma Defense presents an unparalleled opportunity to become part of a leading team of defense solution professionals. This is a prime time for skilled individuals seeking job opportunities that promise both professional growth and a chance to be involved in cutting-edge innovation.

Work You’ll Do

At Sigma Defense, the focus is on empowering some of the most critical defense sectors through advanced technological solutions. The company helps these sectors master their operational challenges with robust, innovative solutions. Sigma Defense stands out in the marketplace, uniquely positioned at the nexus of technology, industry expertise, and digital innovation. This positioning allows the team to lead in the creation and implementation of transformative solutions. Professionals at Sigma Defense work alongside a global team of experts dedicated to excellence in defense solutions, driving leadership in the industry through strategic innovation and superior problem-solving capabilities.

Sigma Defense Job Opportunities

Sigma Defense is building a market-leading team to support and drive digital transformation in defense technology. The company offers a range of career paths from internships to full-time positions, focusing on cultivating leadership and advanced skills in the defense sector.

Innovative Work

Sigma Defense invites professionals to join its ranks, offering job opportunities that engage with the most trusted platforms and technologies in the defense industry. The team at Sigma Defense is known for its depth and breadth of consulting experience and a commitment to innovation that’s second to none.

Be Part of a Great Team

Engage in work that spans a variety of defense technologies and harness the capabilities of a team known for its global scale and collaborative approach. Sigma Defense promotes a culture of diversity and inclusion, ensuring a wide range of perspectives and ideas drive the company’s innovations.

Future-Proof Your Career

Sigma Defense is committed to the professional development of its team members, providing extensive training, development, and certification support. The company offers vast opportunities for career advancement, allowing individuals to reach their full potential based on ambition and performance.

Explore Sigma Defense

Discover how Sigma Defense is leading projects that redefine industry standards and enhance operational efficiencies. From advanced surveillance systems to strategic cybersecurity defenses, Sigma Defense is at the forefront of protecting national and global interests.

The Sigma Defense Experience

Sigma Defense not only offers a compelling array of job opportunities but also ensures that its team members enjoy significant benefits and a supportive work environment. The company values a culture where innovation, leadership, and teamwork are at the heart of every project.

Stay Connected

Join the Sigma Defense Team

Search for open positions that match your skills and interests. Sigma Defense seeks passionate, curious, and solution-driven team players for its various roles.

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Industry
Aerospace & Defense
* Ladders Estimates

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