{"schemaVersion":"jobsearcher.job.v1","id":"f399da199578b2e5b6093d20","url":"https://jobsearcher.com/jobs/f399da199578b2e5b6093d20","canonicalUrl":"https://jobsearcher.com/jobs/f399da199578b2e5b6093d20","title":"Senior Software Engineer","description":"Senior Software Engineer (Backend)Location: Tempe, AZ (Hybrid | 4 days onsite) Compensation: Up to $140,000 base + bonus Relocation: Available Sponsorship: Not available. Candidates requiring current or future sponsorship (H-1B, H-1B Transfer, F-1/OPT, CPT, STEM OPT, H-4 EAD, etc.) cannot be considered.About the RoleWe're seeking a Senior Software Engineer (Backend) to join a cloud-native development team building APIs and platforms that support mobile applications, customer portals, websites, internal systems, and third-party integration's.This is a hands-on role with a strong backend focus (80% backend / 20% frontend) working in an AWS serverless environment.ResponsibilitiesDesign, build, and maintain scalable APIs and microservices on AWSDevelop cloud-native applications using AWS Lambda, DynamoDB, S3, and related servicesCollaborate with architects, developers, and business stakeholders on technical solutionsGather requirements, provide project updates, and translate technical concepts to non-technical audiencesSupport testing, UAT, deployments, and CI/CD processesLead projects, mentor junior developers, and perform code reviewsRequirementsBachelor's degree in Computer Science, IT, or related field5+ years of software development experience (6-8 preferred)Strong AWS Serverless and microservices experienceExperience with Python and/or Node.jsFrontend experience with React, React Native, JavaScript/TypeScript, and GraphQLExperience with CI/CD pipelinesSQL and NoSQL database experienceProven ability to lead projects and mentor team membersRecent U.S.-based project experience preferredNice to HaveJiraAgile/Scrum experienceSalesforce exposureKey ProjectsBroadband platform developmentAI integration initiativesMobile application enhancementsWebsite re-platforming and API modernizationCustomer portal and vendor integrationsDesired Skills and ExperienceBachelor's degree in Computer Science, IT, or related field5+ years of software development experience (6-8 preferred)Strong AWS Serverless and microservices experienceExperience with Python and/or Node.jsFrontend experience with React, React Native, JavaScript/TypeScript, and GraphQLExperience with CI/CD pipelinesSQL and NoSQL database experienceProven ability to lead projects and mentor team membersRecent U.S.-based project experience preferred","company":"Harnham","rawCompany":"harnham","city":"Tempe","state":"AZ","isRemote":false,"isActive":false,"createdAt":"2026-09-09T11:10:15.645Z","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":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer","description":"Senior Software Engineer (Backend)Location: Tempe, AZ (Hybrid | 4 days onsite) Compensation: Up to $140,000 base + bonus Relocation: Available Sponsorship: Not available. Candidates requiring current or future sponsorship (H-1B, H-1B Transfer, F-1/OPT, CPT, STEM OPT, H-4 EAD, etc.) cannot be considered.About the RoleWe're seeking a Senior Software Engineer (Backend) to join a cloud-native development team building APIs and platforms that support mobile applications, customer portals, websites, internal systems, and third-party integration's.This is a hands-on role with a strong backend focus (80% backend / 20% frontend) working in an AWS serverless environment.ResponsibilitiesDesign, build, and maintain scalable APIs and microservices on AWSDevelop cloud-native applications using AWS Lambda, DynamoDB, S3, and related servicesCollaborate with architects, developers, and business stakeholders on technical solutionsGather requirements, provide project updates, and translate technical concepts to non-technical audiencesSupport testing, UAT, deployments, and CI/CD processesLead projects, mentor junior developers, and perform code reviewsRequirementsBachelor's degree in Computer Science, IT, or related field5+ years of software development experience (6-8 preferred)Strong AWS Serverless and microservices experienceExperience with Python and/or Node.jsFrontend experience with React, React Native, JavaScript/TypeScript, and GraphQLExperience with CI/CD pipelinesSQL and NoSQL database experienceProven ability to lead projects and mentor team membersRecent U.S.-based project experience preferredNice to HaveJiraAgile/Scrum experienceSalesforce exposureKey ProjectsBroadband platform developmentAI integration initiativesMobile application enhancementsWebsite re-platforming and API modernizationCustomer portal and vendor integrationsDesired Skills and ExperienceBachelor's degree in Computer Science, IT, or related field5+ years of software development experience (6-8 preferred)Strong AWS Serverless and microservices experienceExperience with Python and/or Node.jsFrontend experience with React, React Native, JavaScript/TypeScript, and GraphQLExperience with CI/CD pipelinesSQL and NoSQL database experienceProven ability to lead projects and mentor team membersRecent U.S.-based project experience preferred","datePosted":"2026-09-09T11:10:15.645Z","dateModified":"2026-09-09T11:10:15.645Z","hiringOrganization":{"@type":"Organization","name":"Harnham","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Tempe","addressRegion":"AZ","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f399da199578b2e5b6093d20"},"url":"https://jobsearcher.com/jobs/f399da199578b2e5b6093d20"}}