Top Backend Engineer Jobs in Denver & Boulder, CO

The Backend Engineer will develop infrastructure for product integration, create documentation for team training, and influence technology decisions.

Senior Software Engineer responsible for building high-quality backend infrastructure for blockchain platforms, mentoring team members, and managing project deliverables.

Design and implement financing products, build APIs and tools, collaborate with teams, support operations, and mentor team members.

The role involves leading engineering projects for backend systems, collaborating with teams on product development, and ensuring system availability and quality.

As a Backend Engineer, you'll build and maintain infrastructure and deployment tooling for GitLab, ensuring it is secure and scalable in diverse environments.

As a Backend Engineer on the GitLab Operate team, you'll deliver support for GitLab deployments, maintain Omnibus packages, enhance Helm charts, and ensure secure and scalable operations across environments.

The Backend Engineer will develop backend features for a web app, engage with various technologies, and ensure code quality.

Drive design and implementation of product requirements, collaborate with teams, mentor engineers, and influence platform features and improvements.

As a Backend Engineer II at CrowdStrike, you'll lead engineering efforts, design scalable systems, mentor developers, and troubleshoot production issues while leveraging microservices and cloud technologies.

The Senior Backend Engineer will build critical back-end services, promote coding best practices, mentor team members, and design secure APIs for clients.

The Senior Software Engineer will lead backend system development, focusing on machine learning infrastructure and collaborate across teams to solve complex problems.

Own and deliver quarterly goals, lead engineers, collaborate across teams, manage operations, advocate for quality and ownership, and develop talent.

Responsible for delivering team goals, leading engineers, solving problems, and collaborating with product management while ensuring system availability and quality.

Develop and scale backend systems, transitioning from monolithic Rails app to microservices. Collaborate with cross-functional teams and write high-quality code.

As a Senior Software Engineer, Backend, you will own the production FastAPI service, ensure system reliability, and collaborate on product development using machine learning for personalized grocery recommendations.

The Back End Engineer at ReadMe will design and implement scalable systems, collaborate with teams, and mentor teammates while solving complex technical problems.

The Staff Backend Software Engineer will develop innovative solutions for consumer-facing digital dining products, collaborating with teams, and delivering impactful features.

Lead backend development for high-volume services, focusing on distributed systems and network protocols, while ensuring scalability and performance.

Design, develop, and maintain scalable backend systems for GenAI products, ensuring performance, security, and collaboration with cross-functional teams.

As a Back End Ruby Engineer, you'll enhance the Files.com product, lead API projects, and tackle security and performance improvements.

The Principal Backend Engineer will design and implement global services for the game, ensuring performance and reliability for millions of players, while mentoring others.

The Backend Developer will design, implement, and maintain backend systems using Golang or Node.js while collaborating with cross-functional teams.

Design and implement the next generation of calendar infrastructure and services while leading a team in a cloud environment. Responsible for developing REST web services and enhancing user experiences for millions of users.

As a Senior Backend Software Engineer at Coinbase, you will build scalable systems, design experiments for growth, and collaborate with cross-functional teams to enhance crypto products.

As a Staff Software Engineer, you will architect and develop distributed systems, manage projects, mentor team members, and create infrastructure for production.