Mechanical Reliability Engineer jobs in Denver – Browse 573 openings on RoboApply Jobs

Mechanical Reliability Engineer jobs in Denver

Open roles matching “Mechanical Reliability Engineer” with location signals for Denver. 573 active listings on RoboApply Jobs.

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companyRowan Digital Infrastructure logo
Mechanical Reliability Engineer

Rowan Digital Infrastructure

Full-time|$130K/yr - $150K/yr|Hybrid|Denver, CO Office

At Rowan Digital Infrastructure, we are pioneering a transformative approach to data center delivery—accelerating processes, enhancing intelligence, and scaling operations. We collaborate with hyperscale clients to offer customized, high-performance infrastructure solutions, prioritizing sustainability, efficiency, and adaptability.Our seasoned, comprehensive team is dedicated to providing tailored solutions across a rapidly expanding portfolio of strategic locations throughout the United States. Supported by Quinbrook Infrastructure Partners, Rowan is determined to empower the forthcoming generation of digital infrastructure while fostering a more sustainable future.Are you prepared to revolutionize the energy source of the world’s most critical technologies? We invite you to join our mission.Role OverviewAs a Mechanical Reliability Engineer, you will serve as a key technical authority for all mechanical systems integral to data center functionality. Reporting directly to the Senior Manager of Operations Engineering, your contributions will significantly impact system reliability, lifecycle planning, technical standards, and engineering support during design, commissioning, operational phases, and transitional events. Your deep technical expertise will drive essential decisions, operating outside the traditional management structure.

Jan 13, 2026
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companyRowan Digital Infrastructure logo
Electrical Reliability Engineer

Rowan Digital Infrastructure

Full-time|$130K/yr - $150K/yr|Hybrid|Denver, CO Office

At Rowan Digital Infrastructure, we are at the forefront of transforming the delivery of data centers, emphasizing speed, intelligence, and scalability. Collaborating with hyperscale clients, we offer customized, high-performance infrastructure solutions that prioritize sustainability, efficiency, and adaptability.Our adept team provides comprehensive solutions across a rapidly expanding portfolio of strategic locations throughout the United States. Supported by Quinbrook Infrastructure Partners, we are dedicated to pioneering the next generation of digital infrastructure while contributing to a sustainable future.Are you ready to influence how the world’s essential technologies are powered? We invite you to join our team.Role OverviewAs an Electrical Reliability Engineer, you will leverage your expertise in electrical systems to enhance the reliability of data center operations. Reporting to the Senior Manager of Operations Engineering, you will be a key contributor within the Facilities Operations Engineering team, focusing on system reliability, lifecycle management, technical standards, and providing engineering support throughout design, commissioning, operations, and change events. Your technical acumen will drive critical decisions without the need for formal people management.Travel Requirements: Willingness to travel up to 30% for project site visits and company events.Work Arrangement: Denver, CO (hybrid work model) - remote options may be available for exceptional candidates.Compensation: $130,000 - $150,000 (including bonus opportunities)Key ResponsibilitiesThe Electrical Reliability Engineer is responsible for providing lifecycle electrical expertise, establishing standards, validating designs, and supporting construction and operations to ensure systems operate with high availability. This role will oversee the performance and reliability of electrical power distribution, protection systems, standby power, and controls integration, while also shaping maintenance strategies and assessing failure modes. You will play a critical role in L0–L5 commissioning, validating integration logic and operational sequences. Additionally, you will collaborate with cross-functional teams and vendors to implement upgrades, evaluate technical changes, and assist in incident reviews, risk assessments, and the establishment of long-term operational standards.

Mar 5, 2026
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companyRowan Digital Infrastructure logo
Reliability Engineer - Commissioning

Rowan Digital Infrastructure

Full-time|$130K/yr - $150K/yr|Hybrid|Denver, CO Office

At Rowan Digital Infrastructure, we are revolutionizing the delivery of data centers—faster, more intelligent, and on a larger scale. We collaborate closely with hyperscale clients to offer customized, high-performance infrastructure solutions that prioritize sustainability, efficiency, and flexibility.Our adept, comprehensive team provides bespoke solutions across a burgeoning portfolio of strategic sites located in key U.S. markets. Supported by Quinbrook Infrastructure Partners, Rowan is dedicated to facilitating the next generation of digital infrastructure while contributing to a more sustainable future.Are you ready to play a pivotal role in powering the world’s most critical technologies? Join our team!Position OverviewAs the Reliability Engineer - Commissioning at Rowan Digital Infrastructure, you will ensure that new data center facilities and expansions are optimally commissioned and operationally ready, adhering to Rowan’s high standards of reliability, resilience, and operational excellence.This position will act as a crucial link between design, construction, commissioning, and operations, representing the operations team throughout the project lifecycle. You will be responsible for testing, validating, documenting, and smoothly transitioning all critical infrastructure systems into ongoing operations.

Jan 13, 2026
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companyxcimer logo
Full-time|On-site|Denver, CO

xcimer is looking for a Mechanical Engineer to join the team in Denver, CO. This role centers on designing, developing, and testing mechanical systems and devices that meet the company’s standards for both functionality and efficiency. Key responsibilities Design and refine mechanical systems to support project objectives Develop and test devices to achieve set performance targets Offer technical expertise to support ongoing engineering projects The work in this position plays a direct part in advancing xcimer’s engineering projects and overall success.

Apr 24, 2026
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companyTodyl logo
Full-time|On-site|Denver CO

Platform Site Reliability Engineer IIAbout The RoleJoin Todyl's Application Platform Engineering team, where we focus on creating robust infrastructure, services, and frameworks that allow our application development teams to deploy services swiftly and securely at the heart of our security solutions. As a key member of this forward-thinking team, you will be instrumental in designing and engineering innovative solutions that are not only high-performing and resilient but also require minimal maintenance. Your contributions will significantly enhance the reliability and security of our platform, while also enabling our engineering teams to explore new frontiers in the security domain.Responsibilities:Develop tools and services to support Todyl's application hosting infrastructure, particularly in Kubernetes environments.Create automation to enhance reliability and minimize manual intervention for Day 2 Operations, emphasizing infrastructure-as-code methodologies.Implement and uphold security policies, access controls, and system patching, considering security hygiene as a paramount operational duty.Manage the attack surface of production infrastructure: identify vulnerabilities, prioritize remediation efforts, and drive CVE resolutions to completion.Operationalize security tools by establishing integrations, creating remediation workflows, and ensuring consistent follow-up on identified issues.Oversee features and services through deployment and stabilization; ensure work is completed only when stable in production and adequately documented.Collaborate with product and engineering teams to deliver solutions that align with stakeholder and business requirements.Enhance application monitoring and alerting to reduce detection and restoration times; analyze dashboards and logs to confirm successful deployments.Identify and pursue cost-optimization opportunities, including resource labeling, right-sizing, and efficiency enhancements to lower COGs.Participate in a weekly on-call rotation, resolve most issues independently, and update runbooks and documentation post-incident.Requirements:MUST HAVE: Experience managing Kubernetes and application hosting infrastructure.

Feb 27, 2026
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companyFivetran logo
Full-time|$149.9K/yr - $179.9K/yr|Hybrid|Denver, Colorado, United States, AMER

Since its inception, Fivetran has been on a mission to simplify data access, making it as reliable and effortless as electricity. Our platform ensures that customer data flows seamlessly into their warehouses—canonical and ready for query—without requiring any engineering or maintenance. We take pride in empowering organizations daily to harness our technology and become genuinely data-driven.About the RoleWe are seeking a highly skilled Site Reliability Engineer to join our dynamic team at Fivetran. In this role, you will collaborate closely with engineering teams, product managers, and support and sales engineers to enhance the reliability of the Fivetran Data Platform.As part of the Site Reliability Engineering team, your contributions will significantly impact the performance and reliability of Fivetran’s infrastructure. You will engage in monitoring, alerting, and initial incident response, while supporting the deployment pipeline in collaboration with senior SREs. This position offers an excellent opportunity to develop your skills in effective incident response and issue prevention, making you a vital member of our expanding SRE team.Monitor the availability, capacity, and throughput of Fivetran's production infrastructure, proactively identifying and resolving potential issues.Collaborate with engineering teams to integrate reliability best practices into the product roadmap.Assist in the prioritization and resolution of critical bugs identified by support or sales teams.Contribute to maintaining 100% availability of production infrastructure by partnering with engineering to implement automation for scalable deployments.Proactively monitor infrastructure vulnerabilities and work with the security team to address them promptly.This is a full-time, hybrid position based out of our Denver, CO office. Our hybrid work model allows for a mix of remote flexibility and in-person collaboration, requiring two days in the office each week to foster team connections and development.

Mar 3, 2026
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companyCheckr, Inc. logo
Full-time|On-site|Denver, Colorado, United States

Join Checkr as a Senior Database Reliability Engineer, where you'll play a critical role in ensuring the reliability, availability, and performance of our database systems. Collaborate with cross-functional teams to design, implement, and maintain scalable database solutions that support our growing platform.

Mar 19, 2026
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companyAECOM logo
Full-time|On-site|Denver

Join AECOM, a global leader in engineering and construction, as a Mechanical Engineer in our Denver office. We are looking for a passionate individual who thrives in a collaborative environment and is eager to tackle complex engineering challenges.As a Mechanical Engineer, you will design, develop, and implement mechanical systems and components, ensuring they meet quality standards and client specifications. You will work closely with cross-functional teams to provide innovative solutions and contribute to the success of various projects.

Mar 30, 2026
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companyRed 6 logo
Full-time|On-site|Denver

Company OverviewRed 6 is a pioneering startup in the realm of Augmented Reality (AR), specializing in advanced synthetic air combat training solutions. Our flagship technology underpins the ATARS product, allowing pilots to experience realistic and scalable training scenarios that replicate the cognitive challenges of flying in diverse outdoor environments.Role OverviewAs a Reliability Engineer, you will take charge of the reliability strategy and execution for Red 6’s Head-Mounted Display (HMD) known as EVE and its associated electronics, guiding the process from initial design to production and ongoing fleet support. You will collaborate with cross-functional teams including optical, electrical, firmware, systems, test/flight-test, manufacturing, and supply-chain to establish reliability targets, integrate reliability into design, validate products against aerospace-grade standards, and foster continuous improvement in reliability metrics.Your ResponsibilitiesDevelop and implement the reliability program for the HMD and electronics, including requirements allocation, reliability plans, testing strategies, qualification matrices, and acceptance criteria.Lead Design for Reliability (DfR) initiatives, such as component derating, parts selection, thermal and stress analysis, worst-case analysis, and conduct DFMEAs/PFMEAs, FTA, RBDs, and reliability predictions (e.g., MIL-HDBK-217, Telcordia) as needed.Plan and carry out testing throughout development and production phases, including HALT/HASS, ESS, accelerated life testing (e.g., Arrhenius/Coffin-Manson methods), and environmental/EMI compliance testing in accordance with aerospace standards (e.g., MIL-STD-810, DO-160, MIL-STD-461) in partnership with internal and external laboratories.Establish and manage a Failure Reporting, Analysis, and Corrective Action System (FRACAS): collect and analyze data, classify failures, conduct root cause analysis (utilizing methodologies such as 8D/5-Why), and implement corrective and preventive actions (CAPA).Analyze reliability data using methods like Weibull analysis and parametric life data, as well as growth modeling techniques (e.g., Duane/AMSAA), and develop dashboards to monitor MTBF/FIT, reliability growth, and field return trends.Collaborate with flight-test and field teams to strategize test coverage, instrument prototypes, and translate real-world usage into reliability loads and duty cycles for the HMD system.Engage with suppliers and manufacturing: define reliability requirements for critical components (microdisplays, emitters/LEDs/lasers, image sensors, IMUs, power electronics, connectors/harness, optics assemblies/adhesives); review supplier evidence (screening, burn-in, PPAP/AS9145 artifacts), and guide incoming/ESS strategies.Ensure alignment with quality systems and standards to maintain high levels of product reliability and performance.

Jan 20, 2026
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companyAECOM logo
Full-time|On-site|Denver

Join AECOM as a Mechanical Engineer, where you will leverage your expertise to contribute to innovative projects. In this role, you will collaborate with a talented team, applying your engineering skills to design and implement mechanical systems that meet industry standards.

Apr 7, 2026
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companyCRB logo
Full-time|On-site|Denver

Role overview CRB is hiring a Senior Mechanical Engineer in Denver. This role focuses on designing and implementing mechanical systems that meet high standards for safety, efficiency, and performance. The position calls for strong technical judgment and attention to detail. What you will do Design mechanical systems for client projects, ensuring safety and efficiency requirements are met Implement solutions from initial concept through to project completion Work closely with cross-functional teams to support project goals and timelines

Apr 16, 2026
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company
Full-time|On-site|Denver or San Francisco

ABOUT US:At Astro Mechanica, we're not just an aerospace company; we are pioneers committed to redefining the future of flight. Our mission revolves around democratizing high-speed travel by enabling flexible, accessible, and sustainable supersonic journeys. We envision a world where rapid, on-demand mobility becomes the norm for transporting people and goods across the globe. To realize this vision, we are leveraging our cutting-edge airframe and engine technologies, including our proprietary Duality™ propulsion system, alongside a new flight operations model to make supersonic transport as efficient and affordable as current commercial air travel. In the short term, we are focused on developing versatile high-speed systems to meet the performance needs of the United States government.WHO WE ARE:We are a collective of passionate engineers driven by a shared commitment to advancing aerospace technology. Our team consists of generalists with specialized expertise, united by a flat organizational structure and a relentless pursuit of engineering excellence. We prioritize agility and practicality, allowing our achievements to speak louder than titles.WHO YOU ARE:You are an integration-focused engineer who excels at the aircraft level and relishes the challenge of tackling technically ambiguous problems from concept to testing. You possess the versatility to work across various disciplines—structures, propulsion, avionics, and flight sciences—and are dedicated to creating tools, processes, and analyses that are indispensable to your team.Your ability to distill complexity into clarity is a point of pride: transforming incomplete data into reliable models, evolving designs into defensible mass properties, and program milestones into efficient technical gate reviews. You are at ease with spreadsheets, coding, and design reviews, and you thrive on being hands-on with hardware.WHAT YOU’LL DO:Spearhead the development, maintenance, and automation of weight and balance tools, ensuring accuracy, traceability, and user-friendliness across the program.Oversee mass properties tracking, prediction, and reporting throughout the design, build, and testing phases, acting as the authoritative source of truth while interfacing with Teamcenter PLM and inventory management systems.Administer mechanical design guidelines to promote standard practices across structures, systems, and avionics teams. Evaluate and document CAD and design best practices.Lead the selection of standard materials, hardware, and design elements to ensure consistency and quality across all designs.

Jan 14, 2026
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companyAECOM logo
Full-time|On-site|Denver

Join AECOM as a Project Mechanical Engineer in Denver, where you will be part of a team dedicated to designing innovative solutions for complex engineering challenges. Your expertise will contribute to our mission of delivering sustainable and resilient infrastructure projects.

Mar 30, 2026
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companybeumergroup1 logo
Full-time|On-site|Denver

Beumer Group is seeking a Mechanical Project Engineer I based in Denver. This entry-level role supports the design, development, and delivery of mechanical engineering projects. The position works closely with senior engineers to help keep projects on track, meet requirements, and stay within budget. Main responsibilities Assist with mechanical project design and development tasks Support project execution under the direction of senior engineers Conduct research to inform engineering solutions Create and maintain technical documentation Collaborate with cross-functional teams to address technical challenges Who succeeds in this role This position fits early-career engineers who enjoy problem-solving, teamwork, and contributing to complex projects. Motivation and a genuine interest in mechanical engineering are important for success.

Apr 20, 2026
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companyTrue Anomaly Inc. logo
Full-time|$140K/yr - $185K/yr|On-site|Denver, CO

A new era in space exploration is upon us, and True Anomaly is at the forefront. We are in search of dynamic individuals who possess the talent and drive to create cutting-edge technologies that address the evolving challenges of engineering, manufacturing, and operations within the realms of space security and sustainability.OUR MISSIONThe peaceful utilization of space is vital for the ongoing prosperity of our planet—impacting everything from communications and finance to navigation and logistics. True Anomaly forges innovative technologies that integrate spacecraft, software, and artificial intelligence to bolster the capabilities of the United States, its allies, and commercial collaborators. Our commitment lies in safeguarding global security by ensuring equitable access to and sustainability of space for all.OUR VALUESBe the offset. We cultivate asymmetric advantages through creativity and ingenuity.What would it take? We challenge the status quo to achieve ambitious outcomes.It’s the people. Our team is our greatest asset, and we excel together.YOUR MISSIONTrue Anomaly is seeking a visionary and seasoned leader to establish, manage, and guide a team focused on advancing programs from initial concept to full production. This pivotal role encompasses the oversight of the development, design, and procurement of primary and secondary spacecraft structures as well as mechanical ground support equipment (MGSE). You will be tasked with continually refining designs to meet stringent mission and launch requirements for spacecraft and missile defense systems. The primary and secondary structures serve as the vital environment for electronics and power subsystems, ensuring their functionality throughout the mission lifecycle, while MGSE lays the groundwork for the integration and testing of these complex systems. Together, the structural design creates the framework for spacecraft and missile defense products, while MGSE facilitates their effective deployment.

Jan 16, 2026
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companyRowan Digital Infrastructure logo
Mechanical Engineering Design Manager

Rowan Digital Infrastructure

Full-time|$140K/yr - $160K/yr|On-site|Denver, CO Office

At Rowan Digital Infrastructure, we are revolutionizing the delivery of data centers—making them faster, smarter, and scalable. We collaborate closely with hyperscale clients to deliver customized, high-performance infrastructure, with a strong commitment to sustainability, efficiency, and adaptability.Our expert team, equipped with extensive experience across diverse projects, is dedicated to providing tailored solutions throughout our expanding portfolio of strategic locations across the U.S. Supported by Quinbrook Infrastructure Partners, we are driven by a mission to foster the next generation of digital infrastructure while contributing to a sustainable future.Are you prepared to play a pivotal role in powering the world’s most vital technologies? We invite you to join our team.

Jan 23, 2026
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companyDLR Group logo
Full-time|$105K/yr - $145K/yr|On-site|Denver, Colorado, United States

DLR Group is a pioneering integrated design firm dedicated to enhancing the human experience through innovative design solutions. Our commitment to improving the lives of our clients, communities, and the planet inspires our work globally. If you share this passion, we welcome you to explore this opportunity.DLR Group is seeking a Mechanical Engineering Studio Leader.Location:Denver, COPosition SummaryAs the Mechanical Engineering Studio Leader, you will spearhead the design of mechanical systems across various sectors, including Higher Education, Culture & Performing Arts, Healthcare, K-12, Justice/Civic, Science & Technology, and Energy. You will oversee a team of mechanical engineers and designers, ensuring the delivery of top-notch construction documents using Revit, while managing project schedules to meet all deliverable requirements. Collaboration with other disciplines within the integrated design team will be crucial in creating cohesive building designs. Key responsibilities include overseeing the operations of the Mechanical Engineering Discipline in the Southwest region and managing team members effectively.

Feb 26, 2026
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companyTrue Anomaly logo
Full-time|$145K/yr - $205K/yr|On-site|Denver, CO or Long Beach, CA

A new era in space exploration is upon us. True Anomaly is on the lookout for talented and ambitious individuals who aspire to develop groundbreaking technology to tackle the next set of engineering, manufacturing, and operational challenges in space security and sustainability.OUR MISSIONWe believe that the peaceful utilization of space is vital for ongoing prosperity on Earth, influencing everything from communications and finance to navigation and logistics. True Anomaly creates innovative solutions at the nexus of spacecraft, software, and AI to amplify the capabilities of the U.S., its allies, and commercial partners. Our commitment is to protect global security by ensuring accessible and sustainable space for everyone.OUR VALUESBe the offset. We strive to create asymmetric advantages through creativity and ingenuity.What would it take? We challenge norms to achieve ambitious outcomes.It’s the people. Our team is our greatest asset, and we thrive together.YOUR MISSIONWe are looking for a Manager of Spacecraft Mechanical Engineering to lead and nurture a high-performing team of 6–10 mechanical engineers engaged in our LEO/GEO satellite, small satellite, and on-orbit servicing vehicle programs. This role emphasizes people leadership while remaining connected to the technical execution of projects. Collaborating with other managers, you will co-own the organizational health, best practices, and technical direction, as well as oversee hiring and career development for a diverse team ranging from entry-level to staff engineers. You will work closely with systems engineering, program management, propulsion, avionics, and manufacturing to ensure the mechanical engineering function delivers flight-ready hardware with speed, precision, and quality across all active programs.

Apr 2, 2026
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companyTrue Anomaly, Inc. logo
Full-time|$160K/yr - $230K/yr|On-site|Denver, CO or Long Beach, CA

A new era in space exploration is on the horizon. True Anomaly is actively searching for passionate individuals to develop cutting-edge technology aimed at addressing the next wave of challenges in engineering, manufacturing, and operations for space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for ongoing prosperity on Earth—impacting sectors from communications and finance to navigation and logistics. True Anomaly innovates at the crossroads of spacecraft, software, and AI, enhancing the capabilities of the U.S., its allies, and commercial partners. We commit to preserving global security by ensuring accessible and sustainable space for everyone.OUR VALUESBe the offset. We foster asymmetric advantages through creativity and ingenuity.What would it take? We question assumptions to achieve ambitious outcomes.It’s the people. Our team is our competitive edge, and together we are stronger.YOUR MISSIONTrue Anomaly is on the lookout for an inventive Mechanisms Engineering Manager to spearhead a dynamic team dedicated to the design, development, integration, and testing of precision, cost-effective motor-driven actuation systems for orbital platforms. Reporting directly to the VP of New Product Engineering, this role entails hands-on technical leadership as well as people management, program planning, and product delivery. The team’s projects encompass precision pointing and tracking systems, solar array drive assemblies, reaction wheels, solar array release mechanisms, optical focusing systems, CubeSat dispensers, and 1G test stands. The ideal candidate will possess extensive expertise in spacecraft mechanisms and motor-driven systems, with a strong commitment to developing in-house solutions that provide significant mission advantages.

Mar 27, 2026
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companyCrusoe logo
Full-time|On-site|Denver, CO - US

We are seeking a highly skilled Mechanical Commissioning Manager to lead the commissioning process for our mechanical systems at Crusoe. In this pivotal role, you will oversee the installation, testing, and optimization of mechanical systems to ensure they meet operational standards and client specifications. You will work closely with engineering teams and project managers to deliver high-quality results on time and within budget.

Mar 9, 2026

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