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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Software Engineer - Full Stack - **Company:** Waystar, Inc - **Location:** Lehi, UT, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Automation of Tests, Continuous Integration, Data Structures, Relational Databases, Distributed Systems, Junit, Machine Learning, Node.Js, Software Construction, Software Engineering, SQL Databases, Testng, TypeScript, Web Application Frameworks, ReactJS, Generative AI, Backend, Vue.js, AngularJS, Information Technology, Apache Kafka, Web Technologies, Front End Software Development, JestJS, Restful APIs, Software Version Control, Data Pipelines - **Published:** July 23, 2026 - **Apply:** https://dejobs.org/x/x/531E20C3AD3541C2803C7E6755FF5799/job/ ## About the Role * BS in Computer Science or related area * 7 + years of software development experience. * Strong foundation in computer science principles, including algorithms, data structures, and system design building scalable web applications and backend services * Solid understanding of software engineering best practices, such as version control, testing, and continuous integration * Java * Spring * NodeJS * JavaScript/TypeScript * At least one modern frontend framework (VueJS, React, or Angular) * SQL and relational databases * REST API * Automated testing (JUnit, TestNG, Jest, Vitest, or similar) * Familiarity with web technologies, APIs, and distributed systems * Familiarity with Shift Left and test automation * Effective communication skills and ability to work both independently and in a team * Highly self-motivated with a strong sense of ownership; proactively identifies opportunities, takes initiative without being asked, and follows through with persistence WHAT YOU'LL NEED * Preferred Requirements: Experience with generative AI, machine learning, and predictive algorithms Familiarity with statistics and healthcare domain Expertise with distributed event streaming platforms like Kafka Experience with data pipeline technologies ## Description Our client base is constantly growing and we're looking for great software engineers to make our team better. As a Software Engineer, you'll be a technical contributor for our Aware platform. You'll be challenged often and will find yourself working on all areas of the application domain across the full app delivery stack. Design and implement highly resilient, scalable, and performant solutions that solve complex healthcare problems using VueJS, NodeJS, Java, AWS and more. Participate in technical and product discussions with leaders across our engineering, product, and business teams. Self-reliance, without supervision, while showcasing best design/communication/solution practices in daily works. 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