Top Backend Engineer Jobs in Denver & Boulder, CO

As a Staff Backend Engineer, you will design and implement scalable backend systems, develop APIs, optimize databases, and mentor teams, driving technical solutions across the organization.

The Software Engineer - Backend will develop features and scale the consumer finance platform, focusing on optimizing APIs for user experience, database performance, and integrating 3rd party services. Responsibilities include algorithm implementation for risk and transaction evaluations and enhancing internal automations.

As a Staff Backend Engineer, you will develop web services in Python and Java, collaborate on product roadmaps, and manage cloud deployments.

The Senior Backend Developer will create scalable API systems, collaborate with teams, and enhance the domain registration process.

The Backend Engineer II builds and maintains back-end services, collaborates on technical designs, and ensures user privacy and security in a remote setting.

As a Staff Backend Engineer, you will design and implement scalable backend systems, review code, mentor engineers, and optimize API-driven solutions for the organization.

Seeking a senior backend engineer to design, develop, and maintain scalable software for Generative AI products, collaborating across teams.

As a Senior Software Engineer in Backend, build and scale testing infrastructure, enable automation, enhance developer productivity, and establish product quality metrics for a transformative financial platform.

Design, develop, and maintain backend services using Go and Python. Collaborate with teams to modernize architecture and ensure service reliability through best practices and mentoring.

As a Backend Product Software Engineer, you'll architect and maintain a platform, accelerate desktop development using Electron, and collaborate on technical requirements and solutions.

You will architect and develop distributed systems, manage project priorities, mentor team members, and design foundational infrastructure components.

The role involves designing and implementing a core Risk platform architecture, mentoring team members, and managing project priorities to mitigate fraud and enhance detection.

As a Staff Software Engineer, you will develop and maintain low latency trading systems, architect core components, and lead technical projects while mentoring team members.

Design and implement financing products and features, improve developer efficiency, and mentor team members while collaborating with various stakeholders.

Lead the technical direction of Checkout engineering, fostering innovation, mentoring engineers, and architecting scalable financial solutions while ensuring cross-functional collaboration.

As a Senior Software Engineer, you will build services with Golang, design scalable systems, and maintain backend architectures, collaborating with cross-functional teams.

We are seeking a Staff Back End Engineer to develop our customer-facing application, focusing on quality, business impact, and system stability. Responsibilities include designing and evolving distributed systems, mentoring teams, and implementing CI/CD in a cloud environment.