Senior C# Software Developer

Job Summary We are seeking a Senior‑level C# Software Developer to support the development, enhancement, and sustainment of software for a government program. This role involves designing and implementing Windows‑based applications that support mission‑critical operations. The position is hybrid, with regular on‑site work at the customer facility in Lakehurst, NJ . Responsibilities Analyze user needs and translate operational requirements into software solutions Design, develop, integrate, and test C# applications targeting Windows environments Collaborate with systems engineers, testers, and government stakeholders to refine requirements and ensure software correctness Participate in configuration management, version control, and release processes Develop and maintain technical documentation, including design artifacts, flowcharts, and user guides Troubleshoot, debug, and optimize existing software to improve performance and reliability Support on‑site integration, testing, and customer demonstrations at Lakehurst Implement software quality assurance practices and adhere to established development standards Contribute to continuous improvement of development workflows, tools, and processes Experience Bachelor's degree in Computer Science, Information Systems, Mathematics, Operations Research, Statistics, Engineering/Science, or a related technical discipline Minimum of 3 years of experience developing complex, software‑intensive systems Experience across the software lifecycle, including: Design Development Integration Test Implementation Configuration management Quality assurance Infrastructure support Proficiency in C# , .NET Framework/.NET Core, and Windows application development Experience with object‑oriented design , software patterns, and structured development practices Familiarity with relational databases (e.g., SQL Server, MySQL, Oracle) Ability to work with COTS tools , Windows OS environments, and standard development toolchains Strong analytical, problem‑solving, and debugging skills Ability to work independently and collaboratively in a multi‑disciplinary team U.S. Citizenship Active Secret clearance or the ability to obtain and maintain one Desired Qualifications Knowledge of real‑time systems , control systems, or embedded interfaces Experience with: WPF, WinForms, or other Windows UI frameworks Microservices, containers, or distributed architectures Modeling and simulation, data visualization, or system monitoring tools Familiarity with AI/ML techniques , automated planning, or data analytics Experience supporting on‑site customer activities or fielded system environments CompTIA Security+ certification (or ability to obtain) Knowledge of real‑time systems , control systems, or embedded interfaces Experience with: WPF, WinForms, or other Windows UI frameworks Microservices, containers, or distributed architectures Modeling and simulation, data visualization, or system monitoring tools Familiarity with AI/ML techniques , automated planning, or data analytics Experience supporting on‑site customer activities or fielded system environments CompTIA Security+ certification (or ability to obtain) Knowledge of real‑time systems , control systems, or embedded interfaces Experience with: WPF, WinForms, or other Windows UI frameworks Microservices, containers, or distributed architectures Modeling and simulation, data visualization, or system monitoring tools Familiarity with AI/ML techniques , automated planning, or data analytics Experience supporting on‑site customer activities or fielded system environments CompTIA Security+ certification (or ability to obtain) Attributes for Success Detail‑oriented with strong organizational skills Effective communicator with the ability to interface directly with government customers Comfortable working in a hybrid environment with on‑site technical engagement Strong multi‑tasking ability and commitment to meeting deadlines

Pay:

$95,000.00 - $130,000.00 per year Application Question(s): Are you are US citizen?

Work Location:

Hybrid remote in Lakehurst, NJ 08733