Sr. Java Developer

We’re looking for a Senior Java Developer to help build and modernize backend solutions for a fast-paced enterprise platform team. This hybrid role is based in Menlo Park, CA and offers the opportunity to work on impactful product development, scalable systems, and feature delivery in a collaborative environment. Responsibilities Design, build, and support backend services and components for a core platform team Contribute to product development and modernization efforts across new features and capabilities Participate in technical design discussions, whiteboarding sessions, and solution planning Develop high-quality code while following best practices, testing standards, and automation processes Collaborate closely with engineers and cross-functional partners in a fast-moving delivery environment Help define interfaces and data exchange between system modules Improve application performance, scalability, and reliability through thoughtful design and implementation Support build, release, and deployment activities as part of the development lifecycle Skills Strong experience with Java and Spring Framework Background in microservices architecture and development Hands-on knowledge of relational databases such as Oracle, MySQL, PostgreSQL, or Sybase Ability to design and deliver scalable, distributed applications Solid understanding of software design principles, object-oriented design, and coding standards Strong problem-solving skills and the ability to explain technical concepts clearly Experience working in agile development environments Bachelor’s degree in Computer Science, STEM, or a related field, or equivalent professional experience At least 7 years of relevant professional experience, or 5 years with a master’s degree, or 2 years with a PhD Preferred Skills Experience with Python scripting Exposure to Go development Familiarity with Kubernetes, containers, and service mesh technologies Experience building cloud-based solutions using AWS or Azure services Background in optimizing application performance and improving system efficiency Strong analytical thinking and the ability to work through ambiguous problems Comfort working with global teams and adapting to time-zone flexibility when needed Willingness to learn new tools, technologies, and systems to support business goals We’re committed to fostering an inclusive workplace where diverse perspectives are valued, respected, and encouraged. Horizontal Talent believes that equity and inclusion help create stronger teams, better ideas, and more meaningful outcomes for everyone.   By applying for this position, you acknowledge and agree that Horizontal Talent may contact you regarding your application using automated technology, including phone calls, SMS/text messages, or email, which may be delivered by our virtual AI recruiter, Alex. Please apply through this online posting or by visiting our Job Board at www.horizontaltalent.com/job-board. Applications will be accepted for 4 weeks. For those that join the team, we offer competitive compensation and benefits including medical, dental, vision, and retirement. Check out all we have to offer and how you can become part of the Horizontal Talent Team. The pay range for this role is $33 - $67 per hour based on qualifications and experience.