Senior Software Development Engineer

Salary: $106000 - 127000 per year Requirements: We require a bachelors degree in Computer Science or a closely related discipline. We seek 3–6 years of full-stack software development experience with a solid grasp of software engineering fundamentals. We need strong proficiency in C#, .NET, and the MVC framework, including development from concept through deployment, support, and enhancement. We expect strong working knowledge of HTML, CSS, and modern front-end frameworks such as React or similar tools. We require at least 1 year of experience with hardware communication through USB or serial interfaces. We need advanced skill in writing, tuning, and executing Microsoft SQL queries. We seek experience building and consuming REST Web APIs and using API testing tools such as Postman. We value hands-on experience with Windows Presentation Foundation (WPF). We expect strong attention to detail and a commitment to producing high-quality work. We look for excellent analytical and problem-solving ability, with the capacity to learn new technologies quickly. We require the ability to work independently and also collaborate effectively within a team. We prefer experience in Agile environments, including sprint planning, daily stand-ups, and code reviews. We require proficiency with Git for source control. We expect the ability to write clean, scalable, maintainable, and well-documented code. We look for a self-motivated candidate who thrives in a fast-paced environment. Preferred experience includes Raspberry Pi application development and deployment. Preferred knowledge includes Linux operating systems and command-line tools. Preferred familiarity includes SQLite database design, querying, and administration. Preferred understanding includes common hardware communication protocols such as UART, I2C, SPI, and GPIO. Preferred experience includes using AI-assisted development tools such as GitHub Copilot, OpenAI Codex, or similar platforms. We list full-stack development, MVC, C#, and .NET experience as strongly preferred at the stated senior level. Responsibilities: We collaborate with our Research & Development team to design, build, and improve new and existing applications. We identify opportunities to enhance current and future software development efforts. We manage source code in Azure DevOps and follow version control best practices. We provide technical support to clients and development teams integrating software services into their applications. We develop high-quality, maintainable code that meets architectural, design, and testing standards. We assess the impact of code changes across the application to protect stability and reliability. We analyze user feedback to improve functionality and optimize SQL query performance. We work with architects, team leads, and business analysts to confirm requirements, refine design decisions, and resolve technical issues. We maintain and enhance internally developed applications while delivering ongoing technical support. We communicate project progress, development status, and risks to stakeholders on a regular basis. We assist production support with troubleshooting, defect analysis, and issue resolution. We create and maintain detailed technical documentation to support future development and maintenance. We participate in all phases of the software development lifecycle, including requirements gathering, application design, system development, testing, and implementation. Technologies: AI API Azure C# Copilot CSS DevOps Git GitHub Hardware Support Linux MVC Postman REST React SQL SQLite WPF Web Windows ASP.NET Cloud More: We are Solstice Analytics Powered by Ultra, a family of companies that create innovative and engaging retail experiences. Ultra is a Class B Master License Holder and a provider of Coin Operated Amusement Machines to businesses across Georgia, as well as the exclusive provider of Titan, our reloadable Player Card System that improves the player experience and reduces friction for retailers. Solstice Analytics is a management consulting firm operating multiple gaming and retail businesses across several states, helping retailers add or improve terminal gaming operations while managing risk, generating highly profitable revenue, and making better use of underutilized space. This is a full-time, in-person role with a salary range of $100,000 to $120,000 per year, and we offer a comprehensive benefits package that includes 401(k), 401(k) matching, dental, health, vision, and life insurance, flexible scheduling, paid time off, parental leave, employee assistance, referral and tuition reimbursement programs, flexible spending accounts, and relocation assistance. last updated 28 week of 2026