Senior Software Development Engineer, Backend

Insight Global is seeking a Senior Software Development Engineer to sit hybrid at a cybersecurity client in Frisco, Texas. This person brings 8+ years of experience in delivering enterprise-scale, high-performance eCommerce platforms that support the clients global customer acquisition and retention initiatives. This person will play a key role in evolving the engineering ecosystem by leveraging AI-powered developer tools, modern cloud native architectures, and proven software engineering practices, while ensuring stability and performance of business critical platforms. (This role can pay $140,000-$160,000 depending on years of experience). We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: Required Skills & Experience - 8+ years of software engineering experience with significant ownership of solution architecture. - Proven Solution/Technical Architect or Senior/Principal Engineer, with a track record of leading teams, influencing decisions, and mentoring engineers. - Deep handson expertise in C#, .NET Core, and Node.js to build scalable, secure backend services and RESTful APIs. - Strong database design and performance tuning experience across SQL Server, PostgreSQL, DynamoDB, and MySQL. - Frontend architecture experience with HTML, CSS, JavaScript, Vue.js, and React, delivering performant, wellintegrated user interfaces. - Endtoend ownership of ecommerce platforms, including PCIcompliant payments, checkout optimization, and improving PSR/CVR through experimentation and A/B testing. - Extensive AWS experience, spanning legacy monoliths and microservices, with focus on scalability, resiliency, observability, and cost efficiency. - Distributed systems experience using Kafka or similar eventdriven messaging platforms. - Active use of AIpowered developer tools (e.g., GitHub Copilot, Claude Code) to accelerate development and improve code quality. - CI/CD and DevOps expertise, including Docker, Kubernetes, and automated build, test, security, and deployment pipelines. - Exposure to Go, CMS platforms (AEM or similar), and data analysis to improve scalability and customer experience. - Demonstrated ability to balance nearterm delivery with longterm architectural vision. Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.

Created: 2026-03-10