Senior Performance Engineer jobs in Denver, CO

Senior Performance Engineer- JMeter, JavaScript - Remote

Remote

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Today

Description & Requirements Maximus is currently seeking a Senior Performance Engineer. The Senior Performance Engineer leads performance engineering activities across large-scale healthcare technology programs. This role defines performance test strategies, develops and maintains performance testing frameworks, creates realistic workload models, and evaluates application scalability, reliability, stability, and capacity. The engineer partners with Development, Architecture, DevOps, Cloud Engine

Full-time

USD 120,000.00 per year

Senior ML Performance Engineer

Remote or Mountain View, California

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Today

Overview Working at Atlassian Atlassians can choose where they work - whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. Interviews and onboarding are conducted virtually, a part of being a distributed-first company. Be the backbone of Atlassian's Agentic AI Integration Products : The Agentic AI Integrations team

Full-time

USD 180,000.00 - 235,000.00 per year

Senior C++ Engineer, High-Performance Systems

Broomfield, Colorado

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2d ago

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 190,000.00 - 252,000.00 per year

Senior Embedded Software Engineer - High-Performance Computing Orchestration

Louisville, Colorado

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Today

Within Infleqtion's Quantum Computing Product Group, we are seeking a Senior Embedded Software Engineer to develop high-performance software systems that integrate classical computing resources with next-generation quantum hardware. You will collaborate across quantum and classical domains to design, implement, and improve performance-critical software that orchestrates computation and data movement across CPUs, GPUs, FPGAs, high-speed interconnects, and quantum systems. You will work closely wi

Full-time

USD 165,000.00 - 225,000.00 per year

Senior Process Engineer

Denver, Colorado

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Today

Senior Process Engineer Play an integral role in Worley's Process Engineering team, helping deliver the critical infrastructure and processing facilities that support energy, chemicals, resources, and emerging energy markets throughout North America. As energy systems continue to evolve, you will contribute to projects that improve reliability, operational efficiency, process safety, emissions performance, and asset productivity across refining, pipeline, gas processing, terminal, midstream, ca

Full-time

USD 129,993.00 - 181,166.00 per year

Senior Supervising Process Engineer

Remote

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Wastewater Engineering Leader The Wastewater Engineering Leader provi

Full-time

USD 125,100.00 - 225,200.00 per year

Senior Backend Engineer, Platform Enablement

Remote

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Today

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier

Full-time

USD 156,800.00 - 235,200.00 per year

Network Performance Engineer, Netscout- Onsite

Greenwood Village, Colorado

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Today

Network Performance Engineer, Netscout "Onsite position in Greenwood Village, CO - W2 only" Position Summary Seeking an experienced Network Performance Engineer with deep expertise in Netscout technologies to join Denver-based infrastructure team. This role is critical to maintaining the health and performance of the enterprise network, supporting day-to-day infrastructure operations, and designing and implementing advanced dashboards that provide real-time visibility into network performance.

Contract

45-63/hr

Senior Engineer

Remote or Durham, North Carolina

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Today

Salary : $79,058.00 - $122,536.00 Annually Location : 101 City Hall Plaza, Durham, NC Job Type: Full time with benefits Remote Employment: Flexible/Hybrid Job Number: 26-05954 Department: Planning & Development Opening Date: 06/05/2026 Closing Date: Continuous Position Description Work. Serve. Thrive. With the City of Durham Advance in your career while making a real difference in the community you serve. Hiring Range: $79,058 - $120,133 Hours: 8:00am - 5:00pm This position is eligible for a o

Full-time

USD 79,058.00 - 122,536.00 per year

Senior Propulsion Engineer

Denver, Colorado

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Today

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground. OUR VALUES Be the offset. We create asymmetric advantages with creativity an

Full-time

USD 130,000.00 - 210,000.00 per year

ServiceNow Performance Analytics Developer / Reporting Engineer

Remote

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11d ago

Job Title: ServiceNow Performance Analytics Developer / Reporting Engineer DOD (Dept of Defense) / Department of War(DOW) projects ship required due to program access requirements. Must be eligible to obtain DOD Clearance Duration: up to 12 months Contract with possible extensions Location: Remote Work (Work from home) Work Schedule: 4/10 First Shift, Monday to Thursday 10 hours per day. Pay Rate: $70/hr - $72/hr on W2 [the pay rate may differ depending on your skills, education, experience,

Easy Apply

Contract

70 - 72

Senior Performance Engineer jobs in Denver, CO, USA