Application Developer
Listed on 2026-04-17
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Software Development
Full Stack Developer, Software Engineer, App Developer - Mobile/Web, Backend Developer
Overview
Mano Lani LLC is looking for an enthusiastic, well-qualified individual to fill the Application Developer position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. Mano Lani is an exceptional industry partner to the Department of Defense (DoD) and a leader in physical and cyber security, IT management, logistics, supply chain management, process improvement and development.
The Applications Developer provides comprehensive application development support using the Dev Sec Ops framework and the Risk Management Framework (RMF) in an agile environment. This position supports approximately 25+ custom DTMO applications requiring maintenance, updating, or recoding, as well as up to two new applications anticipated each year. The Applications Developer is responsible for all aspects of the software development lifecycle including planning, software architecture design, development, user interface design, front‑end and back‑end development, testing, engineering, fielding, and sustainment.
The position supports development and maintenance of DTMO's public‑facing website, web content management system (WCMS) development work, and allowance calculators. The Applications Developer utilizes programming languages including Java, HTML5, PHP, and the Oracle Apex platform, and leverages Service Now or other approved ticket‑management systems for software development and task tracking. The position requires adherence to Dev Sec Ops , RMF, Section 508 requirements, U.S. Web Design Standards, and DoW cloud computing standards to ensure deployment of high‑quality, secure code that accurately meets requirements.
- Provide technical and program support in all aspects of software development lifecycle including planning, software architecture design, development, user interface design, front‑end design and development, back‑end development, testing, engineering, fielding, and sustainment.
- Support Service Oriented Architecture (SOA) and Application Programming Interfaces (APIs).
- Participate in requirements gathering sessions and collaborate with stakeholders to identify requirements.
- Conduct analysis of requirements documentation and provide input to ensure all requirements have been captured.
- Develop wireframes and mock‑ups of all application user interfaces (UI) for modifications and new user interfaces following Section 508 standards.
- Provide code documentation to allow for easy maintenance and knowledge transfer, including technical documentation for applications and the applications development environment.
- Perform sustainment support for all DTMO applications, including application enhancements, defect fixes, and development of new requirements.
- Provide technology refresh and application code modernization to conform to DoW's modernization plan and adhere to cyber and cloud compliance.
- Maintain continuous compliance with application coding standards to comply with DoW mandates such as Section 508 to make the DTMO website and applications accessible to the public.
- Develop test cases and conduct/pass unit testing prior to submitting code for scanning and testing.
- Provide recommendations for test automation and efficient ways to conduct testing.
- Prioritize thorough code review of internally developed GOTS applications.
- Adhere to DMDC application security requirements, including scanning application code and website before deployment in production.
- Assess DTMO's current development lifecycle, development practices, development tools, and environment to provide recommendations for improvements.
- Assess DTMO's use of Service Oriented Architecture (SOA) and Application Programming Interfaces (APIs) and provide recommendations for mprovements.
- Create an integrated applications development project schedule including all stages of the development lifecycle (requirements, design, development, testing, code scan review) and maintain weekly.
- Practice rigorous requirements management, project management, change control management and testing to ensure deployment of high‑quality code.
- Utilize Service Now or other approved…
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