Top Senior Level Software Engineer Jobs in CO

Lead and grow a Data Foundations engineering team building high-throughput, reliable data platforms. Drive architecture and delivery for ingestion, buffering, enrichment, replication, storage, and query layers (ClickHouse, CDC, event streaming), ensure operability across SaaS/Dedicated/Self-Managed/Cells deployments, hire and coach engineers, and collaborate cross-functionally to deliver customer-facing reporting and search capabilities.

Serve as a customer-facing Technical Architect for GitLab Professional Services: support pre-sales scoping and discovery, design and lead enterprise GitLab/DevSecOps implementations, provide technical oversight during delivery, mentor consultants, develop practice materials, and liaise with product and engineering teams to ensure successful engagements and enablement.

Lead a team that helps prospects and customers understand GitLab's technical requirements. Guide strategy for technical evaluations and ensure high-performance team growth by enhancing technical sales leadership and operational scale.

Lead the architecture and reliability of AI-driven product applications, ensuring security, performance, and facilitating rapid prototyping and shipping. Work closely with a cross-functional team to solve user problems and translate business needs into technical solutions.

The Senior Software Engineer will develop high-scale ecommerce solutions, optimizing performance, managing data retrieval, and integrating third-party services while leading junior engineers.

As a Senior Software Engineer in ZT1, you will lead backend system development, manage projects, and influence product direction in a fast-paced, AI-centric environment.

Design and build scalable distributed systems for financial transactions, incorporating AI tools and ensuring reliability and security of production systems while collaborating with cross-functional teams.

As a Senior Software Engineer, you will design frontend architectures, collaborate with backend engineers, mentor others, and utilize AI tools for efficient development.

Lead the development and technical strategy for enterprise products, manage engineering teams, influence across departments, and ensure effective delivery and innovation.

Design and build scalable, reliable backend systems and third-party integrations for provider-patient workflows and telehealth. Drive development lifecycle, solve complex technical challenges, and collaborate cross-functionally to ensure performance, security, and availability.

Build and scale customer-facing and backend systems for Upstart's Auto Secured Personal Loan product. Design eligibility, decisioning, funnel and workflow automation, collaborate with product, risk, and operations, deliver reliable production software in a regulated environment, and drive technical direction and observability for long-term platform expansion.

Design, develop, test, deploy, maintain, and debug software solutions. Create technical designs and documentation, propose solutions for complex business needs, and support release and integration activities while following SDLC and risk management practices.