Tuvli is seeking a Senior Software Engineer able to design, develop, enhance, troubleshoot, and maintain mobile (Android/iOS) and web-based application solutions for the Army Housing Enterprise Systems to various levels of specifications. **Responsibilities** + Hands on .Net C#, SQL, SQLite, Swift/Objective-C, Java architect interacting directly with the clients. + Developed a mobile version of the Army Housing web site for Android and iOS platforms using modern cutting-edge technologies (Swift, Objective-C, Xcode 10, ADK/Java/Android Studio). + Redesigned & Restructured the Army Housing Web site using .NET C#/VB, Azure, DevExtreme ASP.NET MVC5, .Net Core, AJAX, JQuery, AngularJS, reactJs, backbone.js, bootstrap.js, and other JS frameworks/tools. + Used agile/scrum development and testing methodologies to ensure ongoing high quality code timely feature turnaround. + Collaborated with cross-functional teams to define, design, and ship new features. + Unit-tested code for robustness, including edge cases, usability, and general reliability. + Worked on bug fixing and improving application performance. + Normalization of database designs. + Continuously discovered, evaluated, and implemented new technologies to maximize development efficiency for web/mobile based solutions. + Integrated various applications using 3rd party APIs (REST/SOAP) + Worked with technical staff to understand and develop new web applications and rewrite existing legacy applications using SDLC best practices. + Performed technical design, coding, testing, and documentation functions within the application development process. + Assisted with administration of Windows 2008/2008R/2012/2013 server environments. + Assisted with administration of VMWare View 5.0+, vSphere 5+, vCenter. + Assisted with various server management related tasks. + Assisted in installing and upgrading the SQLSERVER and application tools + Assisted in enrolling users and maintaining system security + Assisted in controlling and monitoring user access to the database. + Assisted in monitoring and optimizing the performance of the database. + Assisted in planning for backup and recovery of database information. + Assisted in backing up and restoring the database. + Responsible for addressing miscellaneous production issues using effective and efficient debugging practices. **Qualifications** + Bachelor's degree. + Nine (9) years plus of experience with modern full-stack development using cutting-edge technologies, .Net/C#/MVC, Android (Java/Android Studio), and iOS (Swift/Objective-C/X-Code) and should have engaged throughout the full life cycle of the product including architecting, developing, documenting, troubleshooting, supporting, bug fixing, and deployment. + Must have a current secret clearance. **Job ID** 2025-15951 **Work Type** On-Site **Pay Range** 175,000 - 182,855 **Benefits** Regular - The company offers a comprehensive benefits program, including medical, dental, vision, life insurance, 401(k) and a range of other voluntary benefits. Paid Time Off (PTO) is offered to regular full-time and part-time employees. **Company Description** Tuvli, an Akima company, is not just another federal IT contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting federal projects as we support our shareholder communities in Alaska. At Tuvli, the work you do every day makes a difference in the lives of our 15,000 Iñupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States. **For our shareholders** , Tuvli provides support and employment opportunities and contributes to the survival of a culture that has thrived above the Arctic Circle for more than 10,000 years. **For our government customers** , Tuvli ensures that solutions are strictly aligned with agency processes and desired program outcomes while delivering the best value for technology investments. **As a Tuvli employee** , you will be surrounded by a challenging, yet supportive work environment that is committed to innovation and diversity, two of our most important values. You will also have access to our comprehensive benefits and competitive pay in addition to growth opportunities and excellent retirement options. We are an equal opportunity employer and comply with all applicable federal, state, and local fair employment practices laws. All applicants will receive consideration for employment, without regard to race, color, religion, creed, national origin, gender or gender-identity, age, marital status, sexual orientation, veteran status, disability, pregnancy or parental status, or any other basis prohibited by law. If you are an individual with a disability, or have known limitations related to pregnancy, childbirth, or related medical conditions, and would like to request a reasonable accommodation for any part of the employment process, please contact us at job-assist@akima.com or 571-353-7053 (information about job applications status is not available at this contact information).