[Remote] Principal Mechanical Integration Engineer – DCI Pipes, Frames and Structures (REMOTE)

Note: The job is a remote job and is open to candidates in USA. Jabil is a trusted partner for the world's top brands, providing engineering, supply chain, and manufacturing solutions. They are seeking a highly skilled Principal Mechanical Engineer to support the development of power and cooling infrastructure for data centers, focusing on designing robust mechanical systems and ensuring compliance with industry standards.ResponsibilitiesExperience designing and integrating hydronic systems including pumps, piping networks, valves, and heat exchangers for data center cooling applicationsKnowledge of fluid dynamics, pressure drop calculations, and pipe sizing for chilled water and glycol-based systemsUnderstanding of installation constraints, maintenance access, and serviceability in large-scale mechanical infrastructureDesign and develop mechanical frames, enclosures, and support structures for data center power and cooling products (UPS systems, battery racks, CRAC units, containment systems, LVS, MVS)Perform advanced structural analysis using FEA tools to validate mechanical integrity under static, dynamic, seismic, and thermal loadsAnalyze load paths, stress concentrations, and fatigue life of structural components to ensure long-term reliabilityDesign metal enclosures with considerations for airflow, thermal containment, EMI shielding, and environmental protectionEvaluate and implement new materials, coatings, and fabrication technologies to enhance product performance and reliabilityParticipate in customer engagements and site visits to understand deployment constraints and gather feedback for design improvementsCreate detailed CAD models and fabrication drawings, including weldments, sheet metal, and machined partsSelect appropriate materials and fabrication methods to optimize cost, performance, and reliabilityCollaborate with electrical, thermal, and systems engineering teams to integrate mechanical designs with functional componentsLead mechanical design reviews and contribute to cross-functional design validation effortsDevelop and maintain design documentation including BOMs, specifications, test plans, and engineering change orders (ECOs)Drive continuous improvement in mechanical design for manufacturability (DFM), cost reduction, and performance optimizationInterface with suppliers and customers to resolve fabrication issues and ensure quality standards are metSupport lifecycle management of mechanical components, including obsolescence planning and alternate sourcingConduct root cause analysis and corrective actions for mechanical failures or field issuesEnsure mechanical designs support airflow management, thermal containment, and integration with cooling systems (in-row cooling, rear door heat exchangers)Collaborate with compliance and certification teams to ensure mechanical designs meet global regulatory requirements (UL, CE, RoHS, REACH)May perform other duties and responsibilities as assignedSkillsBachelor's Degree in Mechanical Engineering or related engineering discipline8+ years of experience in mechanical design and fabrication, preferably in data center, industrial, or power systems environmentProficiency in CAD tools (SolidWorks, Creo, Inventor) and FEA software (ANSYS, Abaqus)Strong knowledge of metal fabrication processes including welding, sheet metal forming, and machining is a mustExperience with structural design for heavy equipment or large assemblies, and familiarity with thermal and airflow considerations in enclosure design is requiredExcellent communication and cross-functional collaboration skillsExcellent interpersonal and communication skillsCreative, self-motivated, accountable, and team-orientedAble to work independently with minimal oversightProficient in reading, analyzing, and interpreting general business publications, professional journals, technical procedures, and government regulationsSkilled in writing reports, business correspondence, and procedural guidesEffective at presenting information and responding to management, clients, and public queriesCapable of influencing others and sharing best practicesComfortable working as part of a global teamCapable of assessing projects, articulating risks, and developing project milestonesFamiliar with stage-gate processes in project lifecycle management (PLCM)Able to mentor less experienced engineersAbility to travel both domestically and internationally up to 30%Master's Degree in Mechanical EngineeringExperience designing mechanical systems for data centers, telecom, or industrial power/cooling productsActive Professional Engineer (PE) licenseKnowledge of regulatory and safety standards applicable to data center infrastructureHands-on experience with prototype fabrication and testing; Experience working with global suppliers and contract manufacturers a plusBenefitsShort-term incentive based on performanceMedical, dental, and vision insurance plansPaid time off accruing at a rate of 3.07 hours during your first year of employment4 weeks of paid parental leaveIn 2026, 11 company-paid holidays (9 fixed holidays and 2 optional floating holidays), subject to change yearly401(k) retirement planEmployee stock purchase planCompany OverviewJabil is a product solutions company providing comprehensive design, manufacturing, supply chain and product management services. It was founded in 1966, and is headquartered in St. Petersburg, Florida, USA, with a workforce of 10001+ employees. Its website is https://www.jabil.com.Company H1B SponsorshipJabil has a track record of offering H1B sponsorships, with 4 in 2026, 53 in 2025, 32 in 2024, 40 in 2023, 71 in 2022, 39 in 2021, 60 in 2020. Please note that this does not guarantee sponsorship for this specific role.