Senior Engineer Jobs in Denver, CO

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Senior GPU Infrastructure Engineer II

DigitalOcean

Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. As a Bare

Senior Engineer - Reactor Nuclear Physics & Methods (Remote Eligible, U.S.)

GE Vernova

Remote or Wilmington, North Carolina, USA

Full-time

Job Description Summary This role contributes to company objectives in the field of reactor physics and technology. This role is intended for a current or future subject matter expert in the areas of neutron transport, cross section generation, and code development/maintenance in these areas. This role also supports software documentation and validation, user training, and customer interfacing for lattice physics codes (LANCR) and 3D core simulator (PANAC). The preferred work location for this

Senior Principal Cyber Security Engineer

ManTech

Denver, Colorado, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in the Denver, CO. Responsibilities include but are not limited to: Troubleshoot new and current data collection issuesTroubleshoot system issues that make the system unstable or unusable.Deploy and manage all supported and unsupported Splunk Add-ons that are required for specific data sourcesProvide documentation such as body of evidence documents (as needed), engineering documents

Senior Engineer, Structural Analysis (Hybrid-Puerto Rico)

RTX Corporation

Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. Collins Aerospace, an RTX company, is a leader

Senior Electrical Engineer - Healthcare

Farnsworth Group, Inc.

Greenwood Village, Colorado, USA

Full-time

Join us and grow your career with a certified Great Place to Work for the last nine years running. We are a team of Engineers, Architects, Surveyors and Scientists committed to making meaningful contributions to the world around us. Our quest for excellence goes beyond the ordinary; we seek extraordinary people who want to showcase their talents and join us in making a difference for our clients and communities. You will be part of a collaborative group that champions your career and passions, e

Senior Full Stack Engineer, Security Products

DigitalOcean

Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We are see

Senior Transmission Line Engineer 1 -- GRID

Sargent & Lundy LLC.

Englewood, Colorado, USA

Full-time

Description This position will offer you the ability to apply and expand your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design transmission lines in the 69kV to 500kV range. Responsibility for cost analyses, development of design criteria, routing and siting of transmission lines. Responsibility for conductor selection studies, shielding, grounding and induction studies. Work with vendors and cl

Senior Engineer, Application Development and Maintenance

Cardinal Health

Ohio, USA

Full-time

We are looking for a highly motivated Sr. Software Engineer to support the Pricing applications under Revenue Management team in Pharmaceutical Segment. This position will work with the different business teams on Revenue Management to design, integrate and improve the SaaS solutions. Responsibilities: Manage and Support of in-built Java based applications that are used for Pricing and Contract management.Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot,

Senior Engineer - Probabilistic Risk & Reliability (Remote Eligible, U.S.)

GE Vernova

Remote

Full-time

Job Description Summary Risk and Reliability engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities consider both the Risk and Reliability engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the users needs. The discipline executes a robust proc

Senior Engineer, Design Checker (Hybrid)

RTX Corporation

Remote or Rockford, Illinois, USA

Full-time

Date Posted: 2025-02-21 Country: United States of America Location: A01: Rockford - Aerospace 4747 Harrison Avenue, Rockford, IL, 61125 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. In this role in our Product Design Definition team, you will employ your expert knowledge

Senior Structural Engineer 2 -- Grid

Sargent & Lundy LLC.

Englewood, Colorado, USA

Full-time

Description This position will offer you the ability to directly apply your knowledge of materials, structural analysis, structural steel design, and reinforced concrete design. As a member of an engineering and design team, you will work on a wide range of power transmission modifications and upgrades to support client recommendations and reviews including creating calculations, document designs, and specifications. You will work on challenging assignments that include investigating, trouble-

Senior Platform Engineer (Onsite)

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-05-30 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

Senior. Platform DevSecOps Engineer (Onsite)

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-08 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to

System Integration/Test Engineer Sr.

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready soluti

RF Engineer Sr - Antennas

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Come join the Lockheed Martin Space Radio Frequency (RF) Talent Center team and shape the future! You can join our mission and contribute to challenging programs in support of Space Vehicles, Hypersonics, Human Space Flight and Interplanetary Missions, Missile Defense, and more. Do you want to be part of a dynamic, fast-moving, high-performance team that's creating a best-in-class team culture, all while quickly adapting to ever-changing customer requirements? In this exciting r

Senior Electronic Design Engineer

Kforce Technology Staffing

Lakewood, Colorado, USA

Full-time

RESPONSIBILITIES: Kforce has a client in Lakewood, CO that is seeking a Senior Electronic Design Engineer responsible for designing and developing advanced electronic systems, including system architecture, component selection, circuit design, and integration of complex subsystems. This role requires expertise in both analog and digital design, PCB layout, and systems-level engineering. Advanced Circuit Design and System Architecture: * Lead the design and development of analog and digital circ

Sr Systems Security Engineer - ISSM

SNC

Lone Tree, Colorado, USA

Full-time

If you like solving complex IT and security problems using your deep analytical skills, this is the opportunity for you! SNC is looking for an Information System Security Manager (ISSM). As a Sr Systems Security Engineer, you will be using your skills and expertise to ensure continual compliance to NIST 800-53 controls, perform continuous monitoring, implement the Risk Management Framework for a key system within SNC. Typical tasks include but are not limited to: - Continuous Monitoring - Over

Sr Systems Security Engineer - ISSM

Sierra Nevada Corporation

Lone Tree, Colorado, USA

Full-time

If you like solving complex IT and security problems using your deep analytical skills, this is the opportunity for you! SNC is looking for an Information System Security Manager (ISSM). As a Sr Systems Security Engineer, you will be using your skills and expertise to ensure continual compliance to NIST 800-53 controls, perform continuous monitoring, implement the Risk Management Framework for a key system within SNC. Typical tasks include but are not limited to: - Continuous Monitoring - Over

Database Engineer- Sr. Consultant level- NoSQL

Visa Inc.

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Senior Structural Engineer - Federal

Stantec

Denver, Colorado, USA

Full-time

Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design. Our collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are enhancing the quality of life globally through design. Join us and design your place with Stantec. Your Op