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Senior Software Engineer

Attentive Mobile - New York, NY, USA - Hybrid - posted 2026-09-01

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Salary: USD 131,997 - 230,000 / annual

Attentive is an AI-powered marketing platform that unifies SMS, RCS, email, and push notifications to deliver personalized customer experiences at scale. The company partners with over 8,000 brands across 70+ industries, including Crate and Barrel, Urban Outfitters, and Carter's, enabling billions of interactions that power tens of billions in customer revenue. As a Senior Software Engineer, you will design and build AI-driven products that empower marketers to acquire subscribers and drive sustainable revenue growth. You'll contribute to overall code quality and system architecture through direct code contributions, code reviews, and long-term technical leadership to support scalable, maintainable solutions. Key responsibilities include developing high-quality consumer experiences that meet standards of performance, scalability, reliability, and usability. You'll collaborate cross-functionally with Product Management and Design teams to deliver user-focused solutions while maintaining quality and minimizing technical debt. You'll implement robust testing and quality assurance practices, proactively preventing regressions through unit, integration, and automated testing strategies. You'll apply advanced software engineering and computer science principles to design, develop, and enhance complex software systems. This includes architecting and integrating distributed and large-scale systems, leveraging system engineering, software engineering, and system integration best practices to deliver secure and reliable platforms. The role is hybrid with partial telecommuting permitted; primary office location is 136 Madison Avenue, 8th Floor, New York, NY 10016. Required qualifications: Bachelor's degree in Computer Science, Computer Engineering, or related field plus 3+ years of professional software engineering experience. Must have 3+ years developing backend services and high-scale, data-driven applications using Java, Python, and/or Go; 3+ years building modern, responsive web UIs with React and TypeScript; 3+ years with modern frontend tools (ESBuild, Playwright); 3+ years in Agile environments; 1+ year implementing Operational Excellence frameworks in cloud environments; 1+ year designing scalable microservices and modular front-end systems; 1+ year deploying and managing cloud applications on AWS with Kubernetes.

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