{"schemaVersion":"jobsearcher.job.v1","id":"2e516f2bacdfd6593846bbb9","url":"https://jobsearcher.com/jobs/2e516f2bacdfd6593846bbb9","canonicalUrl":"https://jobsearcher.com/jobs/2e516f2bacdfd6593846bbb9","title":"Senior Software Engineer","description":"QXO is a leading distributor and installer of building products serving an $800 billion market. The company’s mission is to modernize the building products industry through advanced technology and a best-in-class customer experience. QXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. The company is targeting $50 billion in annual revenue within the decade through accretive acquisitions and organic growth. For more information, visit QXO.com.What you'll doDesign, develop, and maintain eCommerce services and user interfaces.Implement scalable, low-latency systems that meet performance and security goals.Build intuitive and performant front-end experiences.Collaborate with cross-functional teams to deliver end-to-end product features.Write clean, efficient, and testable code.Participate in design and code reviews.Support the continuous improvement of system reliability and operational excellence.Contribute to shared libraries, platform components, and design systems.What you'll bring\r\nQualifications & Skills2–5 years of professional software engineering experience.Proficiency in one or more object-oriented programming languages (e.g., Java, Kotlin, Go).Experience with modern front-end technologies and frameworks such as React, Next.js, or TypeScript.Solid understanding of data structures, algorithms, and software design principles.Experience developing and maintaining production systems in a cloud environment (e.g., AWS, GCP).Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.Strong collaboration and communication skillsPreferred QualificationsExperience building commerce, checkout, or personalization systems.Familiarity with responsive, accessible, and high-performance UI development.Exposure to AI/ML systems or data-driven services.Experience with experimentation frameworks, recommendation systems, or search technologies.Knowledge of CI/CD, observability, and performance tuning tools.What you'll earnBase pay range: $138,000 - $235,000Annual performance bonusLong term incentive (equity/stock)401(k) with employer matchMedical, dental, and vision insurancePTO, company holidays, and parental leavePaid Time Off/Paid Sick Leave: Applicants can expect to accrue 15 days of paid time off during their first year (4.62 hours for every 80 hours worked) and increased accruals after five years of service.Paid training and certificationsLegal assistance and identity protectionPet insuranceEmployee assistance program (EAP)QXO is an Equal Opportunity Employer. We value diversity and do not discriminate on the basis of race, color, religion, gender or sexual orientation, national origin, age, disability, or any other protected status.To comply with PayTransparency laws, employers must disclose an annual salary range. Actual offers depend on factors such as location, experience, skills, and market data. This position may also offer variable compensation.USD $138,000.00 - $235,000.00 /Yr.#J-18808-Ljbffr","company":"In Js","rawCompany":"in js","city":"Seattle","state":"WA","isRemote":false,"isActive":false,"createdAt":"2026-10-10T01:32:51.978Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer","description":"QXO is a leading distributor and installer of building products serving an $800 billion market. The company’s mission is to modernize the building products industry through advanced technology and a best-in-class customer experience. QXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. The company is targeting $50 billion in annual revenue within the decade through accretive acquisitions and organic growth. For more information, visit QXO.com.What you'll doDesign, develop, and maintain eCommerce services and user interfaces.Implement scalable, low-latency systems that meet performance and security goals.Build intuitive and performant front-end experiences.Collaborate with cross-functional teams to deliver end-to-end product features.Write clean, efficient, and testable code.Participate in design and code reviews.Support the continuous improvement of system reliability and operational excellence.Contribute to shared libraries, platform components, and design systems.What you'll bring\r\nQualifications & Skills2–5 years of professional software engineering experience.Proficiency in one or more object-oriented programming languages (e.g., Java, Kotlin, Go).Experience with modern front-end technologies and frameworks such as React, Next.js, or TypeScript.Solid understanding of data structures, algorithms, and software design principles.Experience developing and maintaining production systems in a cloud environment (e.g., AWS, GCP).Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.Strong collaboration and communication skillsPreferred QualificationsExperience building commerce, checkout, or personalization systems.Familiarity with responsive, accessible, and high-performance UI development.Exposure to AI/ML systems or data-driven services.Experience with experimentation frameworks, recommendation systems, or search technologies.Knowledge of CI/CD, observability, and performance tuning tools.What you'll earnBase pay range: $138,000 - $235,000Annual performance bonusLong term incentive (equity/stock)401(k) with employer matchMedical, dental, and vision insurancePTO, company holidays, and parental leavePaid Time Off/Paid Sick Leave: Applicants can expect to accrue 15 days of paid time off during their first year (4.62 hours for every 80 hours worked) and increased accruals after five years of service.Paid training and certificationsLegal assistance and identity protectionPet insuranceEmployee assistance program (EAP)QXO is an Equal Opportunity Employer. We value diversity and do not discriminate on the basis of race, color, religion, gender or sexual orientation, national origin, age, disability, or any other protected status.To comply with PayTransparency laws, employers must disclose an annual salary range. Actual offers depend on factors such as location, experience, skills, and market data. This position may also offer variable compensation.USD $138,000.00 - $235,000.00 /Yr.#J-18808-Ljbffr","datePosted":"2026-10-10T01:32:51.978Z","dateModified":"2026-10-10T01:32:51.978Z","hiringOrganization":{"@type":"Organization","name":"In Js","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Seattle","addressRegion":"WA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"2e516f2bacdfd6593846bbb9"},"url":"https://jobsearcher.com/jobs/2e516f2bacdfd6593846bbb9"}}