ATS Job ID 24100385   KGS is seeking qualified candidates for our open positions, but we will only extend an offer of employment after a candidate applies through the link in our job posting. If you receive a job offer via email only and have not been interviewed by the KGS hiring manager, feel free to contact KGSrecruiting@koniag-gs.com to verify its validity.   Arlluk Technology Solutions, a Koniag Government Services company, is seeking a Senior Application Developer to support ATS and our government customer in Chantilly, VA. This position requires the candidate to be able to obtain a Public Trust. This position is for a Future New Business Opportunity.      We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more.   Arlluk Technology Solutions LLC, a Koniag Government Services subsidiary, is seeking skilled professionals to support the Defense Health Agency's Technology Support Branch (TSB) in providing flexible, agile delivery services for various Military Health System (MHS) applications. The role involves working on critical systems such as PCOS, CCQAS, DMHRSi, EAS IV, ESSENCE, and PHIMT, which are essential for managing healthcare claims, provider credentialing, human resources, cost allocation, disease surveillance, and health information management. The ideal candidate will contribute to application development and sustainment, focusing on delivering high-quality solutions across ten core IT domains, including configuration management, cybersecurity, digital transformation, software engineering, and application support. This position requires expertise in agile methodologies and the ability to work collaboratively within a dynamic military healthcare environment.   Arlluk Technology Solutions is seeking an experienced Senior Application Developer to lead the development and maintenance of critical MHS applications. The ideal candidate will have a strong background in software engineering, with expertise in multiple programming languages and frameworks. This role is crucial in designing, implementing, and optimizing complex healthcare applications that support military healthcare operations.   Essential Functions, Responsibilities & Duties may include, but are not limited to: The Senior Application Developer will be responsible for leading the development of sophisticated software solutions for MHS applications. Key responsibilities include: Design and develop high-quality, scalable, and secure software solutions for MHS applications. Lead and mentor junior developers, providing technical guidance and code reviews. Collaborate with cross-functional teams to gather and analyze complex requirements for new features and enhancements. Architect and implement robust application frameworks and reusable components. Optimize application performance and ensure adherence to best practices in software development. Implement and maintain RESTful APIs and integrate with various databases and third-party systems. Develop and execute unit tests, integration tests, and participate in code reviews to ensure code quality. Troubleshoot and resolve complex technical issues in production environments. Contribute to technical documentation, including design specifications and architectural documents. Evaluate and recommend new technologies and tools to improve development processes and application performance. Participate in agile ceremonies and collaborate with team members to deliver high-quality software solutions. Stay current with emerging technologies and industry best practices, applying them to MHS applications as appropriate. Education and Experience: Required: Bachelor's degree in Computer Science, Software Engineering, or related field with 8-10 years of experience in software development, or Master's degree in a relevant field with 6-8 years of experience in software development, or PhD in a relevant field with 3-5 years of experience in software development Required Skills and Competencies: Strong proficiency in multiple programming languages (e.g., Java, C#, Python, JavaScript) Extensive experience with web development technologies and frameworks (e.g., Angular, React, .NET Core) In-depth knowledge of database design and optimization (SQL and NoSQL) Experience with cloud platforms and services (e.g., AWS, Azure) Proficiency in version control systems (e.g., Git) and CI/CD pipelines Strong understanding of software architecture principles and design patterns Experience with microservices architecture and containerization technologies (e.g., Docker, Kubernetes) Knowledge of agile development methodologies and project management tools Excellent problem-solving and analytical skills Strong leadership and mentoring abilities Excellent communication skills, both written and verbal Ability to obtain and maintain a Public Trust clearance Desired Skills and Competencies: Experience working in government or military healthcare environments Knowledge of healthcare IT standards and regulations (e.g., HL7, FHIR, HIPAA) Familiarity with big data technologies and analytics platforms Experience with machine learning and AI integration in applications Knowledge of cybersecurity principles and secure coding practices Experience with performance tuning and optimization of large-scale applications Familiarity with test-driven development (TDD) and behavior-driven development (BDD) Understanding of DevOps practices and tools Experience with mobile application development Knowledge of accessibility standards and Section 508 compliance Working Environment & Conditions This job operates in a professional office environment and has a noise level of mostly low to moderate.  This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.    This position is primarily indoors, consistent with a standard office position and has a noise level of mostly low to moderate. The incumbent is required to stand, walk; sit; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; talk and hear. The workload may require the incumbent to sit for extended periods of time. The incumbent must be able to read, do simple math calculations and withstand moderate amounts of stress.   The incumbent must occasionally lift and/or move up to 25 lbs. Specific vision abilities required by the job include close vision, distance vision, color vision, depth perception, and the ability to adjust focus.     Our Equal Employment Opportunity Policy The company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, sex, sexual orientation, gender, or gender identity (except where gender is a bona fide occupational qualification), national origin, age, disability, military/veteran status, marital status, genetic information, or any other factor protected by law.  We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits and all other privileges, terms, and conditions of employment.   The company is dedicated to seeking all qualified applicants. If you require accommodation to navigate or to apply for a position on our website, please contact Heaven Wood via e-mail at accommodations@koniag-gs.com or by calling 703-488-9377 to request accommodation.    Koniag Government Services (KGS) is an Alaska Native Owned corporation supporting the values and traditions of our native communities through an agile employee and corporate culture that delivers Enterprise Solutions, Professional Services and Operational Management to Federal Government Agencies. As a wholly owned subsidiary of Koniag, we apply our proven commercial solutions to a deep knowledge of Defense and Civilian missions to provide forward leaning technical, professional, and operational solutions. KGS enables successful mission outcomes for our customers through solution-oriented business partnerships and a commitment to exceptional service delivery. We ensure long-term success with a continuous improvement approach while balancing the collective interests of our customers, employees, and native communities. For more information, please visit www.koniag-gs.com.   Equal Opportunity Employer/Veterans/Disabled. Shareholder Preference in accordance with Public Law 88-352