Staff Power Systems Engineer, Mechanical Design
Celestica· enterprise· Hardware & Data Center Infrastructure· Oct 5, 2026 · 23d ago
Remote Employee US, NH, US
Hybrid
Full-time
Staff
$145K–$209K est.
7+ years exp
Job description
Req ID: 139209
Remote Position: Yes
Region: Americas
Country: USA
General Overview
Job Title: Staff Engineer, Mechanical Design
Functional Area: Engineering (ENG)
Career Stream: Design Engineering Mechanical (DEM)
Role: Staff Engineer (SEN)
Job Code: SEN-ENG-DEM
Job Band: 10
Direct/Indirect Indicator: Indirect
Summary
We are seeking a versatile Solutions Mechanical Design Engineer to lead the physical design and development of our emerging energy infrastructure portfolio. In this role, you will bridge the gap between early customer discovery and formal engineering execution, serving as the primary mechanical architect.
Collaborating closely with Sales, Supply Chain, Manufacturing, and cross-functional engineering teams, you will translate complex customer requirements into scalable, high-quality mechanical systems engineered for structural integrity, thermal efficiency, and seamless grid integration.
The ideal candidate excels at direct client engagement—translating complex operational pain points into realistic proposals complete with defined scopes, schedules, and resource requirements. You will build and maintain strong technical relationships across both new and existing industry accounts, ensuring our mechanical solutions consistently deliver maximum value.
Key Responsibilities
1. Solutions Architecture & Requirement Synthesis
• Technical Scoping: Interface directly with prospective clients to interpret specifications and translate ambiguous requirements into detailed mechanical specifications and Interface Control Documents (ICDs).
• Proposal Leadership: Lead technical scoping for proposals as the central mechanical Subject Matter Expert (SME), ensuring well-defined, executable scopes of work.
• System Trade-off Analysis: Analyze complex system architectures to recommend optimized mechanical solutions balancing performance, weight, cost, and manufacturability.
2. Advanced Mechanical Design & Verification
• Modeling & Simulation: Design and develop 3D mechanical concepts, enclosures, frame weldments, and sheet metal assemblies using CAD and advanced simulation software (FEA/Thermal).
• Modular Product Development: Create scalable, standardized mechanical modules that adhere strictly to client standards, company procedures, and global safety regulations.
• Verification & Validation (V&V): Formulate and execute comprehensive test plans to qualify mechanical systems and ensure full compliance in target operating environments.
3. Technical Leadership & Operations Support
• Design Governance: Lead formal design reviews, enforce robust modeling and documentation standards, and perform technical engineering calculations.
• Manufacturing & Supplier Alignment: Drive Design for Manufacturability/Assembly (DFM/DFA), collaborate with fabricators and vendors, and resolve manufacturing challenges during production runs.
• Cross-Functional Coordination: Manage project schedules, resource allocation, and technical deliverables, while mentoring junior design engineers.
• Lifecycle & Continuous Improvement: Support field commissioning and leverage operational feedback/data to continuously iterate on designs for improved reliability and deployment speed.
Technical Skills
• CAD & Analysis: Expertise in SolidWorks; proficient in FEA (Structural & Thermal), Thermal Modeling, Fluidics, and Tolerance Analysis.
• Materials & Fabrication: Advanced knowledge of Sheet Metal, Frame Weldments, Machined Parts, Extrusions, Die Castings, Welding, Plastics, and CNC manufacturing processes.
• Electromechanical Integration: Hands-on experience with sensors, moving parts, fluid systems, and mechanical automation for physical enclosures.
• Design Optimization: Strong application of DFM (Design for Manufacturability) and DFA (Design for Assembly) principles.
Physical Demands
• Duties of this position are performed in a normal office environment.
• Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data.
• Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
• Hands-on Approach: A "build-to-scale" mindset with a passion for physical prototyping and working directly alongside fabricators on the shop floor.
• Travel: Ability to travel up to 35% to client sites, manufacturing facilities, and field installations for design kick-offs and build reviews.
Salary
The stated range includes Base Salary and target Short-Term Incentive (STI) compensation only. A comprehensive benefits package is offered in addition to this range.
The range described in this posting is an estimate by the Company, and may change based on several factors, including but not limited to a change in the duties covered by the job posting, or the credentials, experience or geographic jurisdiction of the successful candidate.
Base Salary Range: $118K-162K
Typical Experience
• 7–10 years of hands-on mechanical design experience, specifically within power infrastructure, smart energy, or modular equipment market segments.
• Proven track record of taking complex mechanical assemblies from initial customer concept to heavy field deployment and commercial production.
Typical Education
• Required: Bachelor of Science (BS) in Mechanical Engineering, Systems Engineering, or a closely related technical field.
• Preferred: Master of Science (MS) in Engineering or Professional Engineer (PE) license.
Educational Requirements may vary by Geography
Notes
This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.
Celestica is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws.
This policy applies to hiring, promotion, discharge, pay, fringe benefits, job training, classification, referral and other aspects of employment and also states that retaliation against a person who files a charge of discrimination, participates in a discrimination proceeding, or otherwise opposes an unlawful employment practice will not be tolerated. All information will be kept confidential according to EEO guidelines.
Celestica is an E-Verify employer.
Location: This is a remote position, with travel as necessary. We are open to considering candidates close to any of our US locations in Massachusetts, Pennsylvania, Minnesota, Texas, Arizona, Oregon or California as well as locations near major airports such as the Northeast, Southeast, Midwest and Pacific Coast.
COMPANY OVERVIEW:
Celestica, Inc. (NYSE: CLS; TSX: CLS) is a technology leader dedicated to driving customer success and market advancements. With deep expertise in design, engineering, manufacturing, supply chain, and platform solutions, Celestica enables critical data center infrastructure for AI, cloud, and hybrid cloud and advances technologies in high-growth markets. With a talented team and a strategic global network, Celestica helps its customers achieve competitive advantages.
Today, Celestica delivers innovative supply chain solutions globally to customers in strategic two operating and reporting segments: Advanced Technology Solutions (ATS) and Connectivity and Cloud Solutions (CC):
ATS: This segment serves customers in complex, regulated and high-reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor Capital Equipment, and HealthTech. It is engineering led, with deep expertise in design, manufacturing and lifecycle solutions.
CCS: This segment focuses on high-performance technology solutions and services for the data center, serving hyperscalers, digital native customers and enterprises. Celestica's Platform Solutions offering provides innovative and customizable computing, storage and networking solutions enabling AI-driven growth.
Built on a legacy of trust and performance, Celestica has earned its reputation by delivering results in complex and fast-changing markets. Celestica exceeds customer expectations by identifying trends and staying ahead of the curve. Backed by comprehensive capabilities and a global network across North America, Europe and Asia, Celestica helps customers gain competitive advantage with the quality, flexibility and resiliency they need to respond quickly to shifts in demand. Guided by a bold vision to accelerate market advancements, Celestica delivers innovative solutions and technologies that turn complexity into opportunity. Anchored in teamwork and commitment, Celestica strives to be the most trusted partner to its customers and colleagues worldwide.
Celestica would like to thank all applicants, however, only qualified applicants will be contacted.
Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.
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