Top Senior Backend Engineer Jobs in Denver & Boulder, CO

As a Senior Back-End Engineer II, you'll design and build automated data pipelines, improve data quality, and support internal tooling while collaborating with engineering teams.

The Senior Back-End Engineer will maintain services for healthcare claims processing, develop APIs, and manage data integration while ensuring reliability and performance.

As a Senior Back-End Engineer II, you will focus on platform engineering and DevOps, building CI/CD pipelines, managing cloud infrastructure, and supporting database operations.

The Senior Backend Engineer will code and architect complex components, lead projects, provide guidance, and create scalable backend systems.

The Senior Backend Engineer will design and implement infrastructure for an AI system, solve complex data-related problems, and ensure system scalability and security.

Lead design and development of scalable backend solutions using Django and Python. Build APIs, manage databases, and ensure security and collaboration with teams.

Design and implement AI systems for customer support and compliance, architect solutions, mentor team members, and manage project deliverables.

The Senior Back-End Engineer will develop cloud-native services, APIs, and microservices using .NET and Azure to transform healthcare through automated nutrition. Responsibilities include designing secure systems and optimizing performance for scalability.

Develop and maintain scalable backend services and APIs at LaunchDarkly. Lead technical discussions, mentor peers, and ensure best practices in backend development and observability.

Responsible for server-side ad insertion service, developing REST APIs, and managing distributed caches. Engage in agile teams with CI/CD practices.

As a Senior Backend Engineer, you'll design scalable backend systems, collaborate with teams, integrate services, and enforce best practices within a fast-paced environment focused on DeFi and blockchain technology.

Design and implement the core Risk platform architecture, manage projects, mentor team members, and write high quality code for Coinbase products.

As a Senior Backend Engineer, you'll design and build distributed systems for the Retail Cash team, ensuring performance, accuracy, and availability of cash operations.

As a Senior Backend Engineer, you will architect and build core systems for subscription brands, focusing on API development and system reliability, while collaborating with the Product and Design teams.

As a Senior Backend Engineer at Edia, you will architect backend systems, supervise AI coding processes, and enhance AI-driven business automation.

Responsible for designing and maintaining scalable backend systems, leading architectural decisions, implementing security measures, collaborating with teams, and mentoring others.

Design and implement REST APIs and backend services, optimize performance, and ensure system reliability while working with cross-functional teams.

Design and maintain scalable backend systems with a focus on Web3 technologies, ensuring high standards of code quality and performance. Collaborate closely with product and engineering teams, leveraging AI tools to enhance productivity.

The Senior Full-Stack Engineer will architect and develop a new AI-driven forms engine, oversee migration from a legacy system, and ensure high-performance standards for enterprise clients.

As a Senior Software Engineer on the PMI team, you'll design and develop backend systems, collaborate on API lifecycle, support team operations, and engage in team growth activities.

Develop scalable backend systems, mentor team members, participate in code reviews, and collaborate with Product Owners to enhance features.

Seeking a Senior Backend Engineer for a payment modernization project, focusing on API integrations, payment routing logic, and payment orchestration systems under the CTO's guidance.

As a Senior Backend Engineer, you'll develop and maintain backend systems, collaborate with teams, design APIs, and mentor junior engineers while leveraging Node.JS and AWS technologies.

Blooming Health seeks a Senior Backend Engineer to design and develop scalable microservices for a social care automation platform, ensuring compliance and performance.

The Senior Backend Engineer at ClickUp will integrate customer feedback into API tooling, design distributed systems, and uphold API governance while supporting AI initiatives.