Application DeveloperMission Box Technologies • Harrisburg-Carlisle, PA, US
Application Developer
Mission Box Technologies • Harrisburg-Carlisle, PA, US
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job_description.job_card.job_descriptionDesigning and developing database-driven IT applications. Proficiency in one or more programming languages (C++, Java / J2EE, Visual Basic, .NET, HTML / XML, PowerBuilder, or Delphi). Active Secret clearance (IT-II level) required and must be maintained throughout employment. IAT II (e.g., CompTIA Security+, CCNA Security, or equivalent). Strong problem-solving skills and proficiency in database integration (e.g., SQL, Oracle). Excellent organizational, verbal, written, and interpersonal communication skills. Ability to work independently and collaboratively in a secure, high-stakes environment. Competitive Pay — Harrisburg-Carlisle, PA : $91,936 - $113,568 annually, commensurate with experience, based on BLS May 2023 OEWS data (-15% to +5% of 50th percentile : $108,160). $110,160 - $136,080 annually, commensurate with experience, based on BLS May 2023 OEWS data (-15% to +5% of 50th percentile : $129,600). Flexible Schedule — Hybrid work model (on-site as required); Monday through Friday, business hours. Comprehensive Healthcare Benefits — Medical, dental, and vision plans available. Liability Insurance — Covered for professional activities. Continuing Education — Access to certification training (e.g., IAT II, programming certifications) and professional development opportunities. 401(k) Retirement Plan — With employer contributions. Paid Time Off & Holidays — Generous leave policy for work-life balance. Administrative Support — Contract management, compliance, and reporting handled by dedicated staff. Professional Development — Opportunities for technical training and career advancement. C++, Java / J2EE, Visual Basic, .NET, HTML / XML, PowerBuilder, or Delphi. SQL, Oracle, or similar for application integration. IDEs (e.g., Visual Studio, Eclipse), version control (e.g., Git), and testing frameworks. Secure collaboration platforms (e.g., DoD SAFE) for document submission and communication. Location Harrisburg-Carlisle, PA, or Washington-Arlington-Alexandria, DC-VA-MD-WV, United States Salary $91,936 - $136,080 annually, commensurate with experience. Powered by JazzHR
Application Developer Location :
- Harrisburg-Carlisle, PA, or Washington-Arlington-Alexandria, DC-VA-MD-WV, United States Position : Application Developer (Mid-Level) We are seeking a skilled Mid-Level Application Developer to design and develop database-driven IT applications supporting federal government contracts.
- This full-time, hybrid position offers the opportunity to contribute to mission-critical IT solutions for the Department of Defense, leveraging expertise in software development to deliver secure, high-quality systems.
- Join our team to advance your career in a dynamic, compliance-driven environment.
- Responsibilities Design, develop, and maintain database-driven IT applications using programming languages such as C++, Java / J2EE, Visual Basic, .NET, HTML / XML, PowerBuilder, or Delphi.
- Collaborate with project managers and stakeholders to gather requirements and translate them into technical specifications.
- Implement secure coding practices to ensure compliance with federal standards (e.g., NIST, FISMA).
- Perform system testing, debugging, and optimization to ensure application reliability and performance.
- Integrate applications with existing databases and systems, ensuring seamless functionality.
- Document code, technical designs, and system configurations for audits and future maintenance.
- Participate in agile development processes, including sprint planning, code reviews, and status reporting.
- Qualifications Bachelor’s degree or higher in computer science, information systems, or a related field.
Minimum of five (5) years of experience in IT roles, with expertise in :
Cybersecurity Workforce Framework (CWF) certification required :
Compensation & Benefits We offer a comprehensive benefits package designed to support your career and well-being :
Washington-Arlington-Alexandria, DC-VA-MD-WV :
Technology You’ll Use Programming languages :
Database systems :
Development tools :
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Application Developer • Harrisburg-Carlisle, PA, US
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