Lead Product Software Engineer | Backend-Focused Full Stack | Node.js | Azure | SQL | AI

Experteer Overview In this role you will lead the design and delivery of scalable, mission-critical software for AI-powered tax strategy solutions. You will guide an Agile team, mentor engineers, and contribute hands-on with architecture and code. You’ll build autonomous agent workflows and NLP-driven tools to interpret IRS regulations, shaping a proactive compliance advisor experience. This is an opportunity to influence a cloud-based SaaS platform at scale, collaborating with cross-functional partners to deliver high-impact outcomes. Compensation / Benefits * Define technical direction and architecture for the Agile team * Develop and deliver multi-tier SaaS applications with frontend, backend, and mobile clients * Lead and mentor engineers, provide design leadership and code involvement * Implement cloud-native, scalable solutions and ensure quality through TDD/BDD * Collaborate with product stakeholders to translate requirements into workable software * Drive best practices, tooling, and standards across the development team * Engage in design and implementation of stateful/stateless services in cloud environments * Maintain strong communication and cross-team collaboration to meet performance and localization requirements Tasks * 8+ years of frontend and full-stack development experience with ReactJS, Angular, Bootstrap, CSS, JavaScript/TypeScript * 3+ years in a senior or lead role with similar responsibilities * 5+ years building high-traffic, public-facing web apps * Experience developing SPAs and cloud-native SaaS using Azure * Hands-on experience with agentic AI for design/code/refactoring * Strong understanding of DDD/OOD, SOLID principles, and software design patterns * Proficiency with GitHub, CI/CD, and code reviews * Experience in tax and accounting domain is a plus * Excellent communication and influence skills * Experience with responsive/adaptive design * Knowledge of SAFe/Agile methodologies Key requirements * Medical, Dental, & Vision Plans * 401(k) * FSA/HSA * Commuter Benefits * Tuition Assistance Plan * Vacation and Sick Time

years and standards across the development team * Engage in design and implementation of stateful/stateless services in cloud environments * Maintain strong communication and cross-team collaboration to meet performance and localization requirements Tasks * 8+ years of frontend and full-stack development experience with ReactJS, Angular, Bootstrap, CSS, JavaScript/TypeScript * 3+ years in a senior or lead role with similar responsibilities * 5+ years building high-traffic, public-facing web apps * Experience developing SPAs and cloud-native SaaS using Azure * Hands-on experience with agentic AI for design/code/refactoring * Strong understanding of DDD/OOD, SOLID principles, and software design patterns * Proficiency with GitHub, CI/CD, and code reviews * Experience in tax and accounting domain is a plus * Excellent communication and influence skills * Experience with responsive/adaptive design * Knowledge of SAFe/Agile methodologies Key requirements * Medical, Dental, & Vision aaa a * 401(k) * FSA/HSA * Commuter Benefits * Tuition Assistance Plan * Vacation and Sick Time