Sr. Software Engineer

Location: Annapolis Junction, MD, United States Requisition Number: 28827 Required Travel: 0 - 10% Employment Type: Full Time / Salaried / Exempt Anticipated Salary Range: $135,000.00 - $215,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Warfare Systems (WS) , a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT, electronic warfare, and C5ISR systems. WS is seeking a Senior Software Engineer to design, develop, maintain, and enhance complex software systems, including analytics tools, large‑scale data processing, real‑time systems, and business applications. The engineer works independently or on a team, reviewing and testing components for compliance with requirements and resolving software issues. This role applies appropriate development methodologies and contributes to system design, including hardware/software tradeoffs, reuse strategies, COTS/GOTS integration, and requirements analysis from the system level down to individual components. Job Responsibilities Analyze user requirements to derive software design and performance requirements. Debug existing software and correct defects. Provide recommendations for improving documentation and software development process standards. Design and code new software or modify existing software to add new features. Integrate existing software into new or modified systems or operating environments. Develop simple data queries for existing or proposed databases or data repositories. Write or review software and system documentation. Serve as team lead at the level appropriate to the software development process being used on any particular project. Design or implement complex database or data repository interfaces/queries. Develop or implement algorithms to meet or exceed system performance and functional standards. Minimum Qualifications BS in Computer Science, Information Systems, Network Engineering or related field. Twenty (20) years relevant experience. Four (4) additional years of relevant Software Engineering experience may be substituted for a bachelor's degree. Ten (10) years’ experience programming Linux / Windows operating systems. Ten (10) years’ experience in DevOps using CI/CD pipelines. TS/SCI w/ Poly required for consideration. We offer competitive benefits such as best-in-class medical, dental, and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools; life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; and early childhood and post-secondary education scholarships. Bonus or other non-recurrent compensation is occasionally offered for qualified positions. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, veteran status or any other basis protected by federal, state, or local law. Do you need assistance? If you need a reasonable accommodation, please send an e‑mail to View email address on click.appcast.io or call View phone number on click.appcast.io. Please note only inquiries concerning accommodations will be responded to from this email address. For assistance, press #3 for HII Mission Technologies. #J-18808-Ljbffr