Top Senior Backend Engineer Jobs in Denver & Boulder, CO

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

As a Senior Backend Engineer, you will build back-end services, mentor team members, and ensure high-performance web delivery. You'll use best practices and modern technologies while taking ownership of your work.

As a Senior Backend Engineer at GitLab, you will develop and enhance secure authentication strategies, improve access management, and collaborate on multiple projects, all while ensuring robust security practices for users.

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.

Seeking a senior back end software engineer for a customer-facing application. Responsibilities include building and operating scalable systems, mentoring, and ensuring system quality and stability.

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.

As a Senior Backend Engineer, you'll enhance network data observability services, tackle challenging engineering problems, and collaborate across teams at Kentik.

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.

Design and operate APIs, evaluate storage technologies, review and test code, and mentor teammates on best practices to support Atticus' mission and growth.

As a Senior Backend Engineer, you will design scalable enterprise security solutions, develop backend systems, and create robust APIs for GitLab's security offerings.

Design and implement AI-powered features in Dropbox's File, Sync, and Share experience, while collaborating with product and design teams to enhance user interactions.

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

Develop and enhance low-latency backend services for trading, focusing on scalability and modern cloud technologies. Collaborate with teams to implement robust solutions and maintain production infrastructure.

The Senior Software Engineer will develop backend solutions using Python, design APIs, ensure security and scalability, and collaborate in an Agile environment.

Design and implement scalable API solutions, mentor juniors, maintain cloud applications, and ensure code quality through automated tests.

The role involves owning quarterly goals, collaborating with product teams, mentoring engineers, supporting robust data infrastructure, and promoting quality and ownership in development.

As a Senior Backend Engineer, you will design, implement, and lead large-scale projects in Golang, ensuring product stability while collaborating with cross-functional teams and mentoring engineers.

As a Senior Software Engineer in the Data Platform team, you will design and operate data services, create data integration SDKs, enhance data security, and translate functional requests into scalable solutions.

Design and implement cutting-edge FinTech systems at Coinbase, mentor team members, and manage projects in a high-impact environment.

As a Senior Software Engineer at Coinbase, you'll design and build scalable backend systems for our Card program, ensuring high reliability and safety of funds while collaborating with various teams.

As a Senior Software Engineer, you will architect and develop distributed systems, manage project priorities, mentor team members, and implement foundational infrastructure components for Web3 solutions.

As a Senior Software Engineer at Coinbase, you'll design and implement new product features, build services, and mentor team members in a fast-paced environment focused on blockchain technology and trading systems.

As a Senior Software Engineer on the Core Reliability Team at Coinbase, you'll enhance system reliability, scale services significantly, and communicate effectively with all engineering levels while working on critical infrastructure projects.

Join a cross-functional team as a Senior Software Engineer to design, launch, and scale backend systems, collaborate with teammates, and improve product features.

As a Senior Software Engineer, you will develop and optimize scalable microservices and REST APIs while collaborating with cross-functional teams to enhance the e-commerce platform.