Top Backend Engineer Jobs in Denver & Boulder, CO

As a Software Engineer II in the Credit Decisioning team, you will design and develop backend systems, collaborate with cross-functional teams, and support project delivery and operations.

Join Zapier's Events Team as a Backend Engineer to enhance foundational event and queuing services, ensuring reliability and scalability. Collaborate with a tight-knit team, advocate for user experience, and manage tasks effectively while exploring new technologies.

As a Senior Backend Engineer, you will develop and maintain deployment infrastructure for GitLab's self-managed customers, ensuring secure and scalable operations across various environments.

As a Staff Backend Engineer, you will build scalable platform components, collaborate with product teams, and set technical direction. You'll leverage your 8+ years of experience in backend engineering to navigate and deliver effective solutions across various system parts, fostering a product-focused approach.

As a Staff Backend Engineer, you will develop solutions leveraging cloud technologies, manage API integrations, and collaborate with cross-functional teams to enhance the mortgage technology platform.

As a Backend Staff Engineer, you will lead technical standards, mentor junior engineers, conduct code reviews, and drive feature development in a fast-growing on-demand services environment.

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

The Senior Database & Backend Engineer will design and manage the backend architecture and API for the Huck app while ensuring scalability and performance.

As a Backend Engineer, you will design, implement, and maintain the backend infrastructure, ensuring scalability and reliability while improving features and performance.

As a Staff Software Engineer, you'll design and build scalable data infrastructure, optimize data pipelines, and collaborate across teams to deliver effective streaming solutions, leveraging technologies like Kafka and Spark.

As a Software Engineer at Jasper, you'll design and deploy AI-driven features, work with large language models, and solve complex technical challenges.

As a Senior Software Engineer, you'll design and deploy AI features, work with large language models, optimize performance, and collaborate across teams.

The Senior Back-End Engineer will develop and maintain the US Sports platform, mentor junior engineers, and collaborate with stakeholders to enhance a high-throughput betting system.

Lead the design and implementation of backend services for data cataloging and ML training systems, focusing on performance and scalability.

The Senior Backend Engineer will design and implement features for a SaaS product, focusing on backend systems, data modeling, and improving team capabilities.

As a Senior Backend Engineer, you'll build features for AI integration, measure productivity changes, and support production operations in a SaaS environment.

Seeking a Senior Backend Engineer to develop backend systems for a Native AI platform, focusing on API design, data integration, and production software systems using Python and Django.

The Senior Backend Engineer, AI Systems will design features for a SaaS environment, manage complex data, and work with AI models. Responsibilities include implementation, support for production, and collaboration within an agile team.

The Senior Backend Software Engineer will build AI-driven products using Node.js, collaborating with various teams to ensure high-quality code and feature ownership.

Lead the architecture and implementation of payments and billing systems to manage financial transactions, enhance compliance, and mentor engineers.

The role involves leading engineering efforts in backend and full-stack development, working with enterprise customers, and building scalable systems for automation and asset management, while applying AI tool advancements.

As a Sr. Software Engineer at Zapier, you'll build and scale robust backend systems for their automation platform, collaborating on various impactful projects, improving user workflows, and ensuring smooth execution of automations.

As a Senior Backend Engineer at Zapier, you'll design and implement scalable APIs, collaborate on architecture, and integrate AI tools to enhance automation.

You will design scalable backend systems, build growth experiments, and collaborate with teams to enhance user experiences while maintaining high-quality code.

As a Staff Software Engineer, you will architect and develop distributed systems, mentor team members, and provide technical guidance, while driving user growth and engagement strategies.