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Top Senior Systems Engineer Jobs in Denver & Boulder, CO

2 Days Ago
Colorado, CO
Remote
985 Employees
111K-184K Annually
Senior level
985 Employees
111K-184K Annually
Senior level
AdTech • Software
As a Senior Systems Engineer, you will maintain production systems, resolve technical issues, and ensure high availability and security for technology assets while enhancing the tech landscape. Responsibilities include monitoring system performance, automating tasks, supporting software automation processes, and participating in on-call rotations.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+64 More
2 Days Ago
Colorado, CO
Hybrid
12,000 Employees
139K-245K Annually
Senior level
12,000 Employees
139K-245K Annually
Senior level
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
The Senior Systems Engineer will lead the development and implementation of Oracle EPM Planning solutions, focusing on financial planning and analysis. Responsibilities include architecting solutions, optimizing systems architecture, and collaborating with stakeholders to improve processes. This role requires strong technical skills and in-depth knowledge of EPM modules and integration techniques.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
14 Days Ago
Colorado, CO
1,600 Employees
121K-166K Annually
Senior level
1,600 Employees
121K-166K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics
As a Sr. Systems Engineer, you will analyze customer needs, develop ground network requirements, create integration and test plans, and work with software teams on CI/CD pipelines, all while ensuring system-level ownership through the product lifecycle.
Top Benefits:
401-K
401-K Matching
Company-Sponsored Family Events
+27 More
14 Days Ago
Colorado, CO
1,600 Employees
121K-166K Annually
Senior level
1,600 Employees
121K-166K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics
As a Senior Systems Engineer - MBSE Architect, you will research, architect, model, simulate, test, certify, and improve sophisticated space systems. You will oversee system-level ownership of products and processes through their lifecycle, utilizing MBSE tools to manage requirements and system architecture while collaborating across various development teams.
Top Benefits:
401-K
401-K Matching
Company-Sponsored Family Events
+27 More
21 Days Ago
Colorado, CO
14,500 Employees
96K-150K Annually
Senior level
14,500 Employees
96K-150K Annually
Senior level
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Retail
The Senior Systems Engineer will support the design, deployment, and maintenance of Infoblox DDI services across AWS and VMware platforms, translate high-level design requirements into low-level designs, update documentation, mentor junior team members, and provide tier 3 support while contributing to automation development.
Top Benefits:
401-K
401-K Matching
Company Equity
+56 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
92K-157K Annually
Senior level
93,000 Employees
92K-157K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The Senior Engineer - Ground Systems Scrum Master will develop and optimize web-based user interfaces and applications using systems engineering skills within an Agile environment. The role involves collaborating with developers and stakeholders to meet mission goals, managing agile delivery processes, and ensuring effective integration and implementation of software solutions for ground systems.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
127K-215K Annually
Senior level
93,000 Employees
127K-215K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The role involves leading the design and implementation of electrical subsystems for various applications, providing expertise in electrical systems, conducting technical assessments, mentoring junior engineers, and ensuring compatibility and performance across systems while managing complex projects in the space and defense domain.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
1,000 Employees
Senior level
1,000 Employees
Senior level
Fintech
As a Senior Systems Software Engineer, you will develop tools to enhance the configuration management system and improve the development experience. Your responsibilities include building and maintaining automation tools, troubleshooting software issues on Linux systems, and integrating configuration management modules.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+33 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
92K-157K Annually
Mid level
93,000 Employees
92K-157K Annually
Mid level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The position involves developing and supporting spacecraft electrical power systems, collaborating with cross-functional teams, overseeing components like batteries and solar arrays, providing technical solutions, and participating in innovative technology advancement.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
127K-215K Annually
Senior level
93,000 Employees
127K-215K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The Senior Principal Engineer will lead various aspects of spacecraft power system engineering, including development and oversight of electrical power and distribution subsystems, component management, and collaboration with cross-functional teams to ensure mission success. Responsibilities include providing technical leadership on spacecraft power systems, engaging in design and testing phases, and representing the team in program-related activities.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
127K-215K Annually
Senior level
93,000 Employees
127K-215K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
As a Senior Principal Engineer for Command and Data Handling Systems, you will oversee the subsystem lead for aerospace projects, ensuring technical, cost, and schedule requirements are met, while engaging collaboratively with various teams to define, implement, and verify subsystem requirements and designs.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
92K-157K Annually
Senior level
93,000 Employees
92K-157K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The role includes developing focal plane subsystem electronics for space and airborne instruments, providing technical expertise in key trade-offs, enhancing team collaboration, evaluating design concepts, and addressing hardware anomalies as part of a cross-functional team.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
127K-215K Annually
Senior level
93,000 Employees
127K-215K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The Senior Principal Engineer will lead the Command & Data Handling (CDH) subsystem team for a spacecraft project, overseeing requirements definition, architecture development, design implementation, and verification. The role entails technical leadership, cross-functional collaboration, and generating verification plans while maintaining effective communication with team members and stakeholders.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
141K-239K Annually
Senior level
93,000 Employees
141K-239K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
As a Senior Principal Electrical Systems Engineer, you will lead the design of electrical subsystems for complex applications in space, air, and ground domains. Your responsibilities include providing technical guidance, conducting trade studies, and mentoring junior engineers. You will resolve hardware anomalies, analyze and present findings, and ensure system compatibility throughout various design phases.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
92K-157K Annually
Mid level
93,000 Employees
92K-157K Annually
Mid level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The Senior Engineer will support the operation of ground systems for space vehicles, working in an Agile environment to optimize user interfaces, develop software applications, and maintain delivery plans while collaborating with cross-functional teams and ensuring design producibility throughout the program lifecycle.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
93,000 Employees
84K-143K Annually
Senior level
93,000 Employees
84K-143K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Defense
The Senior Ground Systems Engineer will design, develop, integrate, and test ground systems for space vehicles. They will lead projects, develop technical solutions, and ensure compliance with cost and schedule goals, while collaborating with diverse teams and engaging with customers for effective outcomes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
2 Days Ago
Colorado, CO
Hybrid
270 Employees
Senior level
270 Employees
Senior level
Aerospace
The Senior Propulsion Engineer will design and develop fluid and mechanical components for spacecraft propulsion, mentor junior engineers, and manage the design process from concept to production. Responsibilities include modifying existing components, writing work instructions, and testing prototypes.
Top Benefits:
401-K
Company Equity
Company Outings
+39 More
2 Days Ago
Colorado, CO
110K-150K Annually
Senior level
110K-150K Annually
Senior level
Aerospace • Cybersecurity • Defense • Manufacturing
As a Senior Electro-Optical Systems Engineer, you'll facilitate the design and verification of optical communication systems for satellites, oversee optical payload specifications and testing, and act as a consultant across engineering teams and with customers, ensuring compatibility and mission objectives are met.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+19 More
2 Days Ago
Colorado, CO
270 Employees
Mid level
270 Employees
Mid level
Aerospace
The Senior Propulsion Engineer will lead the design of fluid and mechanical engine components, manage design modifications for performance enhancements, ensure compliance with industry standards, and mentor a team in propulsion hardware. They will take ownership from conceptualization through to production-ready designs while collaborating with other engineers.
Top Benefits:
401-K
Company Equity
Company Outings
+39 More
4 Days Ago
Colorado, CO
Remote
251 Employees
Senior level
251 Employees
Senior level
Cloud • Logistics • Mobile • Productivity • Software
As a Senior React-Native/React Developer at CompanyCam, you will refine and expand the design system by collaborating with designers, advocating for best practices, and streamlining tooling. You will help define team operations in a remote-first environment while supporting engineers with the resources they need.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+50 More
8 Days Ago
Colorado, CO
Remote
3,300 Employees
168K-240K Annually
Senior level
3,300 Employees
168K-240K Annually
Senior level
Information Technology • Security • Cybersecurity
As a Senior Software Engineer in Distributed Systems at Cloudflare, you will develop and operate robust, secure, high-performance distributed systems. Responsibilities include optimizing complex solutions, debugging systems, and building APIs to support millions of users globally, while collaborating in a dynamic engineering team.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
9 Days Ago
Colorado, CO
Senior level
Senior level
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense
The Electrical Systems Engineer will design, analyze, test, and integrate electrical systems for space missions, ensuring effective communication with engineering teams and managing requirements throughout the project lifecycle. They will lead failure modes analysis, support software integration, and assess system risks to enhance design solutions.
Top Benefits:
401-K
Company Equity
Dental Insurance
+5 More
10 Days Ago
Colorado, CO
Remote
3,300 Employees
168K-240K Annually
Senior level
3,300 Employees
168K-240K Annually
Senior level
Information Technology • Security • Cybersecurity
As a Senior Software Engineer focusing on Distributed Systems at Cloudflare, you'll build high-performance systems that operate globally, enhancing availability, scalability, and security. Your responsibilities include debugging, optimizing protocols, designing APIs, and contributing to complex system solutions within a small, impactful engineering team.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
10 Days Ago
Colorado, CO
Remote
3,300 Employees
168K-240K Annually
Senior level
3,300 Employees
168K-240K Annually
Senior level
Information Technology • Security • Cybersecurity
As a Senior Software Engineer for Distributed Systems at Cloudflare, you'll build and operate high-performance, distributed systems that power millions of businesses globally. You'll develop tools for scalability, optimize systems for performance, and ensure security and availability while working across various programming platforms.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
10 Days Ago
Colorado, CO
1,600 Employees
121K-166K Annually
Senior level
1,600 Employees
121K-166K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics
As a Sr Test Engineer at Sierra Space, you will simulate, test, certify, and improve advanced products for space applications, develop complex test plans, and ensure compliance with product requirements, while working in multidisciplinary teams.
Top Benefits:
401-K
401-K Matching
Company-Sponsored Family Events
+27 More
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