Senior Software Engineer

Join us at Sparksoft, where we're not just another tech company—we're a catalyst for change. Our mission isn't just to offer IT solutions; it's to revolutionize the way you work. Here, passion isn't just a buzzword; it's the fuel behind groundbreaking ideas and transformative technologies. We serve a wide range of government clients, delivering impact that's felt across the nation. Our true strength lies in our people. They're the problem-solvers and innovators consistently delivering extraordinary outcomes. With Sparksoft, you're not stepping into a routine job; you're joining a team committed to innovation and excellence. Our innovation extends beyond just delivering projects. Through our specialized Innovation Centers, we continuously refine our methods, ensuring we remain industry leaders. We are Sparksoft! ROLE & RESPONSIBILITIES: The Senior Software Developer plays an integral role in designing, developing, and configuring software systems that support reliable digital service delivery for federal programs. Working across the full development lifecycle — from requirements analysis and design through implementation, quality assurance, and maintenance — this position bridges technical execution with cross-functional collaboration. You will partner with Business Analysts to assess design gaps and surface functionality improvements, delivering Java and JavaScript-based solutions that align with technical design specifications and evolving stakeholder needs. Day-to-day work spans building RESTful APIs, executing unit tests, and leveraging Splunk to monitor and troubleshoot complex multi-environment systems. Your contributions directly support the stability and quality of software platforms that serve the people who depend on them. Design, develop, and configure software components in alignment with technical design specifications and project requirements. Build Java/Scala-based RESTful APIs that address functional requirements and support scalable system performance. Partner with Business Analysts to identify design gaps and recommend improvements to system functionality. Produce effort estimates for new features, enhancements, and change requests to inform project planning and delivery timelines. Create and execute unit tests for developed components, ensuring code quality and adherence to design standards. Troubleshoot defects and operational issues across development, staging, and production environments to maintain system reliability. Apply knowledge of technologies, methodologies, and tools to support project delivery goals and contribute to continuous improvement. REQUIRED EXPERIENCE: Hands-on experience developing enterprise-grade software using Java and JavaScript. Practical knowledge of designing and consuming RESTful APIs, including API integration and data exchange patterns. Familiarity with Scala in a backend or service-oriented development context. Experience using Splunk for log…