Senior Software Engineer - Customer & Applications
About Wizard Wizard is the top-performing AI Shopping Agent, delivering the best products from across the web with unmatched accuracy, quality, and trust. The Role We’re looking for a Senior Software Engineer to join Wizard’s Customer & Applications pod, focused on building the user-facing products that power our agentic commerce experience. In this role, you'll work across the stack to design and deliver intuitive, high-impact product experiences for merchants and end users. You'll help shape a conversational commerce experience built around an intelligent shopping agent and own critical customer-facing systems like authentication, marketing integrations, and A/B experimentation. You'll partner closely with product, design, and AI/ML teams to bring new features to life, from ideation to production. Our team contributes to every step of the user journey and paves the way for the next generation of e-commerce. You’ll primarily work in Node.js / TypeScript and React, owning everything from backend services to polished frontend interfaces. This is a highly product-oriented role where engineering, user experience, and speed of iteration all matter. What You’ll Do Build and ship user-facing features and applications that drive core product experiences for merchants and customers Own features end-to-end across frontend (React) and backend (Node.js / TypeScript) Collaborate closely with product, design, and AI/ML teams to translate ambiguous ideas into high-quality user experiences Design and implement scalable APIs and services that support product functionality Contribute to frontend architecture and component systems to enable fast, consistent development Drive experimentation and iteration, including A/B testing and rapid prototyping Participate in technical design discussions, making thoughtful tradeoffs between speed, quality, and scalability Write clean, maintainable, and well-tested code Improve application performance, usability, and reliability across the product surface Contribute to team best practices through code reviews, documentation, and technical discussions What Success Looks Like You own product features end-to-end, delivering experiences that are performant, intuitive, and impactful You move quickly while maintaining high standards for quality, usability, and maintainability You collaborate effectively with cross-functional partners and help shape product direction through technical insight The features you build drive measurable improvements in user engagement, conversion, or customer satisfaction You elevate the team through strong engineering practices, thoughtful feedback, and clear communication Ideal Background 4–6+ years of professional software engineering experience Strong experience building full-stack applications using Node.js / TypeScript and modern frontend frameworks (React preferred) Experience building user-facing products with a focus on performance and usability Familiarity with RESTful and/or GraphQL APIs Experience working with SQL (PostgreSQL, MySQL) and/or NoSQL databases Solid understanding of web application architecture and system design Experience collaborating closely with product and design teams Comfortable working in fast-paced environments with evolving requirements Experience integrating with third-party APIs is a plus Exposure to ecommerce or marketplace products (e.g., Shopify) is a plus Compensation & Benefits The expected base salary range for this role is $180,000-$200,000 USD, and will vary based on skills, experience, role level, and geographic location. Final compensation will be determined by considering these factors alongside overall role scope and responsibilities. In addition to base salary, Wizard offers: Equity in the form of stock options Medical, dental, and vision coverage 401(k) plan Flexible PTO and company holidays Fully remote work within the United States Periodic company offsites and team gatherings Wizard is committed to fair, transparent, and competitive compensation practices.