Top Backend Engineer Jobs in Denver & Boulder, CO

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.

As a Senior Backend Engineer at Coinbase, you'll design and build scalable systems, write tested code, and contribute to high-impact projects in the financial technology space.

The Senior Backend Engineer will develop and manage backend services for a data observability platform, collaborating with a team and overseeing major projects from inception to deployment.

As a Senior Software Engineer at Coinbase, you will design and build scalable backend services using Golang, collaborating with cross-functional teams and ensuring high-quality code delivery.

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.

The role involves architecting and developing platforms for foundational teams, providing technical structure, mentoring junior engineers, and collaborating with stakeholders to create strategic roadmaps.

As a Backend Software Engineer at AffiniPay, you will deliver secure, high-availability APIs, mentor junior engineers, and develop solutions in a collaborative environment focused on quality and scalability.

Develop and enhance backend systems for controlling and monitoring biofarming products. Ensure code quality, lead development, and deploy solutions in production environments.

As a Senior Backend Engineer at Mux, you will build scalable applications, manage service infrastructure, and support product development while collaborating across teams.

The Senior Software Engineer will develop customer and internal service APIs, maintain existing code, and ensure high performance of the API platform while collaborating with the product team.

The Senior Software Engineer at Hiya will develop services for mobile applications, focusing on feature enhancement for voice calls. Responsibilities include collaborating with teams, improving processes, and experimenting with voice-related technology. Experience in Node.js and cloud services is required, along with knowledge of front-end frameworks and startup environments.

Lead backend engineering for a new product at Coinbase, handling the design, coding, and collaboration needed for launch. Focus on high-quality, customer-driven development in fintech.

As a Senior Software Engineer, you will develop and optimize high-volume backend systems, manage network communications, and ensure scalable architectures for CrowdStrike's cybersecurity solutions.

Develop intricate backend systems, solve complex problems, and contribute to impactful technology for major companies at Entefy.

This role involves defining technical direction for the Discovery domain, building large-scale systems, and collaborating across teams to enhance user engagement.

Develop backend services using Golang and PostgreSQL, write tests, peer review code, and ensure software security and maintainability.

Design, develop, and maintain wallet systems while collaborating with teams, troubleshooting problems, and ensuring high code quality for production services.