Senior Level Principal Mechanical Engineer Jobs
Senior level principal mechanical engineer jobs place experienced engineers in charge of technical direction, complex system design, and the cross-functional teams that deliver results. With 6% of openings offering remote or hybrid flexibility, roles in Electronics & Hardware, Consulting & Professional Services, and Technology & Software are listed by employers including Dell Technologies, Oracle, and ASM, hiring at this level now.
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Showing 5 of 28+ Senior Level Principal Mechanical Engineer jobs
INTRODUCTION
Infrastructure Solutions Group (ISG) builds the products that power infrastructure, solutions, and data management our customers need most. Our teams design and develop the hardware and software that connect infrastructure, accelerate computational workloads, integrate across the stack, protect data continuity, and deliver the platforms, applications, and diagnostics our customers rely on every day at enterprise scale.
Some product builders follow the rules. Ours rewrite them.
Within ISG, innovation isn't just about creating new technology - it's about challenging assumptions and reimagining how work gets done. Engineers define intent, author precise specifications, and orchestrate AI agents that execute at speed and scale. AI is embedded throughout our development process, helping us move faster, learn quicker, and deliver greater impact. Yet the most important contribution remains uniquely human: deciding what to build, designing how it should work, and applying the judgment needed to earn our customers' trust. When your products power critical infrastructure around the world, that responsibility matters.
We move quickly toward the work that matters most. We reward experimentation, encourage bold thinking, and remove unnecessary barriers so great ideas can become reality faster. Our teams embrace a customer-first, first-to-market mindset, transforming rapid feedback into better products and better outcomes. We aren't looking for people who are content with the status quo - we look for builders who question it, improve it, and occasionally rewrite it.
If you're energized by solving complex systems challenges, excited to work alongside AI to amplify your impact, and motivated by the opportunity to shape what's next instead of simply maintaining what's been done before, you'll find your place here.
Join us and help build the future of enterprise technology.
ROLE AND RESPONSIBILITIES
Senior Principal Mechanical Engineer, Modular Data Center Architecture
Mechanical Engineering leads and delivers the development of innovative and compliant mechanical design solutions. Our team conducts the analysis, feasibility studies and testing of mechanical products, instruments, subassemblies and packaging for new and existing products – and then oversees the introduction of design changes to the manufacturing organizations.
What you’ll achieve:
As a Senior Principal Engineer, you will lead the development of next-generation modular data center solutions that power some of the world's most advanced artificial intelligence and high-performance computing environments. Partnering with customers, engineering leaders, and technology innovators, you will drive breakthroughs across power, cooling, rack-scale infrastructure, and facility design. Your work will shape scalable, efficient, and sustainable data center architectures that enable the future of accelerated computing.
Join us to do the best work of your career and make a profound social impact as a Senior Principal Engineer on our Mechanical Engineering team in either Hopkinton, Massachusetts or Austin, Texas (relocation available).
You Will
- Architect next-generation modular data center solutions spanning servers, integrated rack systems, power distribution, liquid cooling, heat rejection, and facility infrastructure
- Translate complex customer requirements into innovative, scalable architectures that advance artificial intelligence and high-performance computing deployments
- Drive power and cooling innovation for increasingly dense computing environments, enabling greater performance, efficiency, and sustainability at scale
- Provide technical leadership across mechanical, thermal, electrical, and controls engineering disciplines while guiding cross-functional teams and strategic partners
- Influence product roadmaps and infrastructure strategy through executive engagement, customer collaboration, and partnerships with suppliers and original design manufacturers
BASIC QUALIFICATIONS
Every Dell Technologies team member brings something unique to the table. Here’s what we are looking for with this role:
Essential Requirements
- 15+ years of experience, or equivalent skill, with data center infrastructure, including modular data center design, power distribution, thermal management, cooling technologies, and facility infrastructure
- Deep expertise designing and delivering modular or prefabricated data center solutions for large-scale computing environments
- Proven ability to translate customer requirements into innovative end-to-end infrastructure architectures from concept through deployment
- Strong customer-facing experience with exceptional communication skills and a track record of influencing senior executives, customers, and cross-functional stakeholders
- Demonstrated success developing power- and cooling-centric solutions for artificial intelligence, high-performance computing, or other high-density computing environments
PREFERRED QUALIFICATIONS
Desirable Requirements
- Experience influencing industry standards, technical roadmaps, or strategic partnerships related to data center infrastructure, cooling technologies, or power systems
- Advanced degree in Mechanical Engineering, Electrical Engineering, Systems Engineering, or a related technical field
COMPENSATION
Dell is committed to fair and equitable compensation practices. The base salary range for this position is $176,000-$242,000
INTRODUCTION
Infrastructure Solutions Group (ISG) builds the products that power infrastructure, solutions, and data management our customers need most. Our teams design and develop the hardware and software that connect infrastructure, accelerate computational workloads, integrate across the stack, protect data continuity, and deliver the platforms, applications, and diagnostics our customers rely on every day at enterprise scale.
Some product builders follow the rules. Ours rewrite them.
Within ISG, innovation isn't just about creating new technology - it's about challenging assumptions and reimagining how work gets done. Engineers define intent, author precise specifications, and orchestrate AI agents that execute at speed and scale. AI is embedded throughout our development process, helping us move faster, learn quicker, and deliver greater impact. Yet the most important contribution remains uniquely human: deciding what to build, designing how it should work, and applying the judgment needed to earn our customers' trust. When your products power critical infrastructure around the world, that responsibility matters.
We move quickly toward the work that matters most. We reward experimentation, encourage bold thinking, and remove unnecessary barriers so great ideas can become reality faster. Our teams embrace a customer-first, first-to-market mindset, transforming rapid feedback into better products and better outcomes. We aren't looking for people who are content with the status quo - we look for builders who question it, improve it, and occasionally rewrite it.
If you're energized by solving complex systems challenges, excited to work alongside AI to amplify your impact, and motivated by the opportunity to shape what's next instead of simply maintaining what's been done before, you'll find your place here.
Join us and help build the future of enterprise technology.
ROLE AND RESPONSIBILITIES
Senior Principal Mechanical Engineer, Modular Data Center Architecture
Mechanical Engineering leads and delivers the development of innovative and compliant mechanical design solutions. Our team conducts the analysis, feasibility studies and testing of mechanical products, instruments, subassemblies and packaging for new and existing products – and then oversees the introduction of design changes to the manufacturing organizations.
What you’ll achieve:
As a Senior Principal Engineer, you will lead the development of next-generation modular data center solutions that power some of the world's most advanced artificial intelligence and high-performance computing environments. Partnering with customers, engineering leaders, and technology innovators, you will drive breakthroughs across power, cooling, rack-scale infrastructure, and facility design. Your work will shape scalable, efficient, and sustainable data center architectures that enable the future of accelerated computing.
Join us to do the best work of your career and make a profound social impact as a Senior Principal Engineer on our Mechanical Engineering team in either Hopkinton, Massachusetts or Austin, Texas (relocation available).
You Will
- Architect next-generation modular data center solutions spanning servers, integrated rack systems, power distribution, liquid cooling, heat rejection, and facility infrastructure
- Translate complex customer requirements into innovative, scalable architectures that advance artificial intelligence and high-performance computing deployments
- Drive power and cooling innovation for increasingly dense computing environments, enabling greater performance, efficiency, and sustainability at scale
- Provide technical leadership across mechanical, thermal, electrical, and controls engineering disciplines while guiding cross-functional teams and strategic partners
- Influence product roadmaps and infrastructure strategy through executive engagement, customer collaboration, and partnerships with suppliers and original design manufacturers
BASIC QUALIFICATIONS
Every Dell Technologies team member brings something unique to the table. Here’s what we are looking for with this role:
Essential Requirements
- 15+ years of experience, or equivalent skill, with data center infrastructure, including modular data center design, power distribution, thermal management, cooling technologies, and facility infrastructure
- Deep expertise designing and delivering modular or prefabricated data center solutions for large-scale computing environments
- Proven ability to translate customer requirements into innovative end-to-end infrastructure architectures from concept through deployment
- Strong customer-facing experience with exceptional communication skills and a track record of influencing senior executives, customers, and cross-functional stakeholders
- Demonstrated success developing power- and cooling-centric solutions for artificial intelligence, high-performance computing, or other high-density computing environments
PREFERRED QUALIFICATIONS
Desirable Requirements
- Experience influencing industry standards, technical roadmaps, or strategic partnerships related to data center infrastructure, cooling technologies, or power systems
- Advanced degree in Mechanical Engineering, Electrical Engineering, Systems Engineering, or a related technical field
COMPENSATION
Dell is committed to fair and equitable compensation practices. The base salary range for this position is $176,000-$242,000
See All 28 Senior Level Principal Mechanical Engineer Jobs
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Find JobsSenior Level Principal Mechanical Engineer Job Market
Who's Hiring
Top Industries Hiring
- Electronics & Hardware
- Consulting & Professional Services
- Technology & Software
- Automotive
- Manufacturing
Senior Level Principal Mechanical Engineer Jobs: Frequently Asked Questions
How do I get a senior level principal mechanical engineer job?
Candidates who land these roles demonstrate more than deep technical expertise. Hiring managers look for engineers who have owned outcomes on high-stakes programs, guided junior and mid-level engineers, and shaped design standards or processes. Presenting a portfolio of complex projects where your decisions drove measurable results, alongside evidence of cross-functional leadership, gives you a clear edge over technically strong but narrowly focused applicants.
Which companies hire senior level principal mechanical engineers?
Companies hiring senior level principal mechanical engineers right now include Dell Technologies, Oracle, and ASM, based on current listings on Migrate Mate as of November 2026. Hiring at this level tends to concentrate in large engineering-driven organizations, defense and aerospace contractors, advanced manufacturing firms, and energy companies where complex, long-cycle product development demands experienced technical leadership.
Are there remote senior level principal mechanical engineer jobs?
Yes, though hardware-intensive roles still lean on-site. About 6% of senior level principal mechanical engineer openings are remote or hybrid as of November 2026, with hybrid arrangements most common in design, systems architecture, and program oversight functions where lab or production access is needed only periodically rather than daily.
What makes a principal mechanical engineer role senior level?
Senior level principal roles carry broader scope and deeper ownership than mid-level principal positions. Engineers at this stage define technical roadmaps, resolve ambiguous design challenges without escalation, set quality and methodology standards for entire programs, and actively mentor teams. The expectation shifts from executing within a defined scope to shaping what that scope should be and ensuring the organization can deliver against it.
Which industries hire the most senior level principal mechanical engineers?
Senior Level principal mechanical engineer roles concentrate in Electronics & Hardware, Consulting & Professional Services, and Technology & Software, based on current listings on Migrate Mate as of November 2026. These sectors drive hiring at this level because their products demand rigorous mechanical design, long development cycles, regulatory compliance, and the kind of sustained technical leadership that only experienced engineers can provide.