Top Senior Level Front-End Developer Jobs in Denver & Boulder, CO

Design, build, and maintain the Payments Platform services and infrastructure at Square. Collaborate with engineering, product, and other teams to develop clean, reusable, and scalable software solutions. Lead the engineering of secure systems and promote operational excellence. Drive technical roadmap and focus on fault-tolerant systems.

Senior Staff Software Engineer role at ServiceNow involving building high-quality, scalable code, working on new products/features, and mentoring colleagues. Requires 10+ years of Java experience, passion for JavaScript, knowledge of data structures/algorithms, UI frameworks, relational databases, and multiple technology stacks.

The Senior Integration Engineer will design, develop, and implement automations & integrations between various systems and applications at Workiva. Responsibilities include developing integration solutions, collaborating with cross-functional teams, monitoring and troubleshooting integrations, and staying up-to-date with integration technologies. Minimum qualifications include 4+ years of experience as a Workato Integration Engineer and a Bachelor's degree in Computer Science. Preferred qualifications include strong knowledge of integration concepts, RESTful APIs, cloud-based systems, and experience with various cloud business apps like Salesforce and NetSuite.

As a RAN Network Performance Staff Engineer at DISH Wireless, you will be responsible for interpreting network performance, mapping it with customer experience, and enhancing DISH 5G service performance and customer experience. Key responsibilities include identifying RAN KPIs, troubleshooting 5G networks, driving RAN performance enhancement plans, and utilizing Big Data Analytics with Python, R, and Tableau for AI/ML modeling.

Lead the design, development, and optimization of APIs to support customer-facing products. Collaborate with teams to define technical requirements and translate business needs into scalable API solutions. Mentor engineers and drive innovation through process improvements and automation.

Zayo is seeking a Vice President of Product - Software Engineering to oversee and manage the Product Software Engineering department. Responsibilities include leading product development, architecture, and quality assurance, as well as recruiting and mentoring teams. Qualifications include a CS degree and a minimum of 10 years of cumulative engineering experience.

Design, develop, and deliver new software products and features for Ibotta. Identify and implement tools and technologies for Ibotta's computer architecture. Build flexible and high-performing applications using AWS. Write tests, participate in code reviews, and deploy code using CI/CD pipelines.