Top Remote Staff Software Engineer Jobs in Denver & Boulder, CO

Design, develop, and optimize Sunrun's marketing technology systems for customer communications, focusing on automation, data integration, and performance analysis.

The Staff Software Engineer leads the technical direction of the Quality and Release Platform, focusing on release engineering and code quality. Responsibilities include designing CI/CD systems, mentoring engineers, improving automation, and defining best practices for code quality and AI tools.

As a Staff Software Engineer, you will build automation systems, optimize backend processes, and collaborate across teams to enhance insurance servicing and improve customer retention.

Lead design, development, and productionization of advanced ML models and data pipelines. Drive architecture, experimentation, validation, and best practices while mentoring ML engineers and delivering scalable, business-driving AI solutions.

Lead the redesign of the IAM system at Mozilla, focusing on scalability and user experience while promoting best engineering practices and collaboration across teams.

Lead the redesign of Mozilla's IAM system, focusing on user experience and scalability while guiding technical decisions and promoting best practices.

As a Backend Engineer, you'll shape the backend systems of a financial platform, focusing on high-volume, high-availability solutions. Responsibilities include optimizing CI/CD pipelines, maintaining code quality, and ensuring system observability.

Lead architecture and re‑architecture of high-scale B2B systems, design batch and real-time data pipelines, optimize multi‑terabyte databases, mentor engineers, champion observability and DevOps practices, and drive cross-team initiatives for scalability and reliability.

As a Staff Software Engineer, you will lead engineering teams, collaborate cross-functionally, drive technical initiatives, and contribute to code while ensuring system resiliency.

Lead architecture and implementation of authentication and authorization across the platform. Build and operate Keycloak-based identity infrastructure, ReBAC authorization with Topaz/OPA, directory and user-management services, define cross-team authn/authz standards, mentor engineers, and drive technical roadmaps, risk mitigation, and secure, multi-tenant designs.

Design and build backend functionalities for Temporal's high-availability services, ensuring reliability and scalability across cloud environments. Document processes and maintain service metrics.

As a Staff Software Engineer, you will architect and scale AI/MCP Server and Gateway for multi-agent workflows, ensuring reliability and performance while collaborating with cross-functional teams.

Lead a software engineering team to build scalable, cloud-native applications while mentoring engineers and integrating AI solutions. Drive technical strategy, architecture, and best practices in DevOps and cloud systems.

As a Staff Software Engineer in Growth, you'll lead technical projects aimed at user acquisition and retention, mentoring engineers and ensuring scalability and reliability of systems.

Design and implement Amazon Connect contact flows, integrating with Salesforce Service Cloud. Develop AWS Lambda functions, enhance CTI integrations, and maintain secure architecture.

Optimize performance across Airbnb's infrastructure by profiling, analysis, and tuning for cost and operational efficiency. Lead load testing, work with cross-functional partners, and manage performance bottlenecks.

Lead an application squad to architect and implement scalable classical and AI-powered solutions, drive technical decisions for AI features, establish LLM evaluation frameworks and best practices, mentor engineers, perform deep code reviews, and collaborate with Product and Design to align development with the product roadmap.

Lead the technical direction of an engineering team, making major technical decisions, mentoring engineers, and improving technical quality through reviews and effective communication.

Lead the architecture and reliability of a financial data extraction platform, reducing human validation reliance by enhancing accuracy and scalability of systems while leveraging AI-driven solutions.

Lead and scale reliability and DevOps/SRE practices for Grafana Cloud k6: define SLIs/SLOs, incident response, observability, runbooks, and guide architecture and cross-team engineering to improve availability and operational ownership.

The Staff Software Engineer will lead the architecture and development of scalable SaaS products, mentoring teams in best practices and reusable frameworks while enhancing developer experience.

Lead the technical vision and architecture for Internal Access Management, ensuring secure, auditable authorization across engineering systems. Mentor others and drive adoption of secure identity patterns in cloud environments.

As a Staff Backend Engineer, you'll drive core commerce operations, deliver new products, collaborate across teams, and mentor colleagues.

The Staff Software Engineer will lead technical decisions, mentor engineers, and design scalable systems for consumer-facing software at Stord.

As a Staff Software Engineer, lead the design of ticketing systems across web, mobile, and backend services, focusing on performance and scalability while mentoring engineering teams.