Top Senior Engineer Jobs in Denver & Boulder, CO

The Sr Systems Engineer leads the development and implementation of complex system solutions, manages requirements, oversees system integration, and ensures project success through collaboration and technical risk management.

As a Senior Application Developer, you'll create efficient TypeScript/React Native code, develop user experiences, and work in an Agile environment, contributing from ideation to support phases.

Design, build, and maintain reliable infrastructure for Yext's SaaS platform, collaborating with engineering teams to enhance performance, security, and operational efficiency.

As a Senior Solutions Engineer, you will support the sales team in understanding customer requirements, deliver technical presentations, and create strong relationships within enterprise accounts while participating in technical sales of Cloudflare’s solutions.

Lead a team in managing complex engineering projects for space vehicles. Responsibilities include project planning, risk management, budget oversight, and stakeholder collaboration.

The Senior Project Engineer will lead technical teams, manage scope, cost, and schedule for complex programs, ensuring successful project delivery and communication with stakeholders.

The Senior Propulsion Engineer will lead the design and optimization of combustion devices for spacecraft, applying expertise in regenerative cooling and additive manufacturing while mentoring junior engineers.

As a Fullstack Senior Software Engineer, you'll design and scale systems, lead technical projects, and enhance mental health care access through software at Rula.

The Senior Software Engineer will develop scalable web applications, lead technical projects, design complex systems, and enhance engineering culture through mentoring and collaboration.

The role involves leading projects as a full-stack engineer, focusing on SaaS products, enhancing user experiences, and building accessible software.

As a Senior Software Engineer at Desmos, you'll develop innovative math tools, lead projects, and collaborate across teams to enhance user experiences.

The Senior Systems Engineer will define, analyze, and implement mission requirements for aerospace systems, focusing on spacecraft trajectories and operations. Responsibilities include system integration, verification, modeling, risk assessment, and reporting.

As a Senior Machine Learning Engineer, you'll design and develop workflows utilizing vision-language models, manage data pipelines, and collaborate with multiple teams to enhance model accuracy and efficiency.

The Sr Software Engineer will enhance platform performance, develop cloud-native systems, improve CI/CD processes, and oversee deliverables while collaborating with feature teams.

As a Senior Software Engineer, you'll build backend systems, tackle technical challenges, and design scalable APIs for TrainingPeaks Virtual, enhancing athlete training experiences.

The Senior Backend Engineer will design, build, and maintain backend services and technologies for Openly's insurance platform, focusing on API development and system integration while providing mentorship and collaborating on architecture decisions.

As a Senior AI/Data Engineer, you will design and maintain scalable data and AI infrastructures, partnering with cross-functional teams to deliver reliable data systems and support AI-driven business capabilities.

As a Senior Software Engineer, you will design best practices for AI Agents, develop standards, collaborate on product opportunities, and stay updated on emerging Agent techniques.

The Senior Sales Engineer will partner with executives to demonstrate the value of the product, mentor team members, and help refine pre-sales processes, while integrating AI into client conversations.

The role involves ensuring software reliability and performance, managing incidents, developing infrastructure automation, and mentoring junior engineers within a platform team.

The Corporate Sales Engineer will be a subject matter expert in Next-Gen SIEM, collaborating with Sales, conducting demonstrations, and creating custom enablement for teams.

The Senior Software Engineer will design and build scalable backend services for loan origination, improving reliability and operational efficiency. Responsibilities include modernizing infrastructure, supporting partner onboarding, and collaborating across teams to enhance lending processes.

The Senior Windows End User Technology Engineer leads desktop infrastructure management, ensures security compliance, and provides 3rd-line technical support while mentoring team members and optimizing processes.

The Senior Manufacturing Controls Engineer will design, implement, and maintain automation tools for manufacturing processes, focusing on custom solutions, PLC programming, HMI development, and SCADA connectivity while collaborating with various engineering teams.

The role involves leading Command and Data Handling subsystem development, supporting architecture, implementation, verification, and technical documentation for spacecraft.