Accounting Software Engineer

Please, no third parties. Permanent residents only. This position is two (2) days per week onsite in Flower Mound, TX, and no relocation assistance is available. This is a hands-on technical leadership role for someone with strong software engineering fundamentals, deep integration experience, and a practical understanding of accounting concepts and workflows. The right candidate will understand how financial data should move between systems, can design reliable integrations, and can partner effectively with accounting and business stakeholders. Main Duties & Responsibilities: - Own the design, development, and long-term evolution of organizational accounting integration systems. - Bridge the gap between engineering and accounting, lead projects from design through production, drive architectural decisions, improve engineering standards, and serve as the team’s technical SME for accounting-related integrations. - Lead the architecture, design, and implementation of NetSuite accounting and financial systems integrations. - Partner closely with accounting, finance, and operations stakeholders to understand business processes and translate them into scalable technical solutions. - Design and build reliable APIs, data flows, and reconciliation processes for financial data. - Ensure accuracy, consistency, and auditability of data moving across systems. - Troubleshoot complex integration and data issues across the stack. - Drive best practices in system design, code quality, observability, and operational reliability. - Provide technical leadership across projects and mentor other engineers as needed. - Help modernize legacy applications and integration patterns where appropriate. Skills & Requirements: - 7+ years of software engineering experience, with strong full-stack or backend development fundamentals - Proven experience serving as a technical lead on multiple projects. - Strong experience designing and supporting system integrations in production environments. - Experience working with accounting or ERP systems, ideally NetSuite. - Solid understanding of accounting concepts and workflows, such as GL, AP/AR, journal entries, and data accuracy & auditability. - Strong SQL skills, including query optimization, performance tuning, and stored procedures. - Experience with .NET and .NET Core. - Strong REST API design and development experience. - Experience building and maintaining integrations between internal platforms and third-party systems. - Strong troubleshooting and debugging skills across application, data, and integration layers. - Ability to collaborate directly with both technical and non-technical stakeholders and provide architectural guidance. Preferred Skills: - Direct experience with NetSuite integrations, including ERP data flows and middleware patterns. - Experience with iPaaS or integration platforms. - Familiarity with financial controls, reconciliation workflows, or audit-sensitive systems Salesforce experience. - Experience working in Agile/SCRUM environments. - Exposure to modern front-end frameworks such as React, Angular, or Vue. - Familiarity with ASP.NET WebForms to support or modernize legacy applications when needed. tags: senior software engineer, senior programmer analyst, senior financial software engineer, senior netsuite developer