Top Java Developer Jobs in Denver & Boulder, CO

As an Enterprise Telephony Architect, you will design and engineer complex Cloud Contact Center solutions for large companies. Responsibilities include defining architectures, network security, application design, and migration to the Cloud. Requires expertise in CCaaS, AI, CRM, and multiple programming languages.

Looking for a Senior Software Engineer to implement back-end software solutions using Java and AWS tools. Responsibilities include designing and testing APIs, driving technical projects, and collaborating with teams for system development. Requires Bachelor's Degree in Computer Science or Engineering, 4+ years of Java development experience.

As an Android engineer on the Restaurants team at Square, you will design and build robust, scalable client software, collaborate with cross-functional teams, mentor other engineers, and bring industry-advancing technology to restaurant owners internationally. You will work with technologies like Kotlin, Java, Espresso, Gradle, RXJava, Dagger, Anvil, and more.

As a Mobile Developer at Procare Solutions, you will help build and maintain highly rated mobile applications for childcare organizations. Collaborate with stakeholders, write maintainable code, ensure app efficiency, and contribute to improving development practices. Ideal candidate has 4+ years' experience, Bachelor's in Computer Science, and proficiency in Swift, Java, Ruby, React, Typescript, among other technical skills.

As a Senior Software Engineer at Biofire, you will be responsible for building high-reliability, safety-critical software products. You will contribute to architecture, problem-solving, and uphold engineering standards while working in a multidisciplinary R&D environment.

Cloudflare is seeking a Senior Software Engineer to work on the development of D1, Cloudflare's first serverless database. The role involves building and defining the future of D1 to enable developers to build full-stack applications. Responsibilities include building full-stack web applications, knowledge of various programming languages, experience operating SaaS applications, designing and building APIs, and a strong understanding of computer science fundamentals.

Join GigSmart as a Senior React Native Developer to lead the development of mobile applications in the gig economy, collaborate with cross-functional teams, optimize performance, uphold code quality standards, and implement cutting-edge technology solutions.