Engineering Jobs in Irvine Ca Remote
319 positions found — Page 2
We have over 50 years of experience in the geotechnical and geological engineering field. With our experts, professional skilled staff, and diverse experience, we offer reliable services in an integrated, efficient, and cost-effective service to clients in the public and private sectors. Our services include Geotechnical Engineering, Geotechnical Engineering Laboratory Materials Testing, Engineering Geology, and Environmental Engineering.
We plan to expand geotechnical services and uphold our commitment to quality and client satisfaction. We are growing and looking for an experienced and motivated Project Engineer to join our team.
About the Job:
As a Project Engineer, you will be involved in the geotechnical and geological aspects of a wide variety of projects. You will play a crucial role which includes daily project management, performing and/or leading field investigations, engineering analysis, calculations, and recommendations, design, and development of plans and specifications, observation and inspection, and the writing/preparation, and review of related reports for the services provided. Review plans and drawings to ensure compliance with the project specifications. Prepare proposals and cost estimates, track and evaluate project progress and budgets, and recommend changes. Research and resolve design and construction problems. Assign, review, and evaluate laboratory or field data for report inclusion. Apply sound engineering principles and be able to communicate complex engineering issues and concepts to technical and non-technical clients and project teams.
Primary Job Duties:
• Conduct geotechnical (preliminary and forensics) and geological investigations
• Perform field inspections and testing as required for construction projects
• Analyze data and prepare geotechnical reports on soil conditions, stability, foundation design, etc.
• Collaborate with architects, engineers, and construction teams to develop effective solutions
• Provide technical guidance on geological and geotechnical related issues throughout the project lifecycle
• Ensure compliance with industry standards, regulations, and safety protocols
• Project management from the planning phase to the completion of the project
• Conduct plan reviews
• Generate cost proposals
• Participate in project meetings and communicate effectively with owners, designers and project authorities
Job Qualifications (Education, Experience, and Skills):
• Bachelor’s Degree in Civil Engineering with a focus in Geotechnical Engineering
• Minimum of 2 years of relevant professional experience
• Professional Engineer or Engineer-in-Training Certification in the state of California.
• Strong analytical and critical thinking skills and a sound technical background in soil and rock mechanics
• Attention to detail, dedication to quality and accuracy
• Experience with various commercial geotechnical software
• Strong written and oral communication skills
• Ability to work independently or as part of a team
• Working knowledge of standard business software including Microsoft Word, Excel, and PowerPoint
Key Competencies:
• Strong knowledge of geotechnical and geological engineering principles and practices
• Knowledge with the local and statewide such as the California Building Code, Los Angeles Building, California Residential Code
• Proficiency in construction inspection and management
• Ability to analyze data and interpret results
• Proficient in using software and other engineering tools related to the discipline.
• Excellent problem-solving skills and attention to detail
• Strong communication skills to collaborate with multidisciplinary teams
• Ability to read and interpret schematics and construction drawings
Senior Technical Writer / Lead (Engineering SME)
Hybrid
Irvine, CA
Role Summary
The Senior Technical Writer / Lead will serve as the primary lead for documentation quality, consistency, and coordination across validation reporting and planning activities. This individual will work closely with Auto OEM engineering teams to synthesize technical inputs into formal reports and plans while helping define future-state templates and documentation standards.
Key Responsibilities
- Lead preparation and standardization of validation test reports and test plans
- Convert raw test data and engineering inputs into accurate, structured, and professional technical documentation
- Collaborate with validation and engineering teams to gather input, clarify requirements, and ensure technical accuracy
- Establish consistency in document structure, language, terminology, and quality across deliverables
- Help develop and refine future-state reports and plan templates
- Create or coordinate technical diagrams, set up illustrations, and procedural content as required
- Guide supporting writers and minimizing ramp-up time for the extended team
- Work within Auto OEM systems and workflows, including Jira, Hex, and other internal platforms
Required Qualifications
- Bachelor’s degree in engineering or a related technical discipline
- Proven experience in technical writing within engineering, validation, testing, or product development environments
- Strong ability to interpret engineering discussions, data sets, and validation outputs
- Experience developing test reports, validation documentation, test plans, procedures, and technical templates
- Demonstrated ability to lead technical documentation workstreams or coordinate multi-resource delivery
- Strong communication, documentation, and stakeholder management skills
- Must be able to work in a hybrid onsite U.S. model
Preferred Qualifications
- Experience in automotive, EV, systems engineering, or validation environments
- Familiarity with engineering data, test setups, and documentation workflows in hardware or vehicle programs
- Experience producing diagrams, process visuals, or setup illustrations as part of technical documentation
Senior Product Designer – Softgoods (Golf Bags & Luggage)
Ghost Golf | Irvine, California | Full-Time | On-Site
Ghost Golf is one of the fastest-growing premium brands in golf. We design high-performance golf bags, accessories, and apparel for golfers who demand exceptional quality, thoughtful functionality, and modern design.
As our brand continues to grow, we are making a significant investment in expanding our golf bag and travel product categories, including the development of a complete luggage ecosystem designed specifically for the modern golf traveler.
We are seeking an experienced Senior Product Designer – Softgoods to help lead the design and development of these products. This role will focus heavily on golf bags, travel bags, and luggage, and requires deep experience in softgoods design, materials, construction, and factory development.
The ideal candidate has experience designing and bringing complex bag products to market and understands the entire process from concept to manufacturing.
This position is based in Irvine, California and requires full-time, in-office work. Remote or hybrid arrangements are not available.
Role Overview
The Senior Product Designer will play a critical role in shaping the future of Ghost Golf’s golf bag and travel product lines.
This role involves improving existing products while designing entirely new categories of bags and travel gear. The position requires a strong balance of creative design, technical product development, and factory collaboration.
You will work closely with internal teams and manufacturing partners to ensure products are designed, developed, and produced at the highest level of quality and performance.
Essential Job Duties and Responsibilities
Design and develop premium golf bags, travel bags, and luggage systems that align with the Ghost Golf brand and product standards.
Responsibilities include:
- Designing new golf bags and improving existing bag products
- Leading the design and development of a complete luggage system for golf travel, including carry-on luggage, check-in luggage, duffels, backpacks, garment bags, and travel accessories
- Translating product concepts into technical drawings and production-ready tech packs
- Selecting and sourcing materials including fabrics, trims, hardware, zippers, and structural components
- Working directly with factories to review samples, refine construction methods, and solve development challenges
- Managing the sampling and prototype process through development and pre-production
- Ensuring designs meet requirements for functionality, durability, quality, and manufacturability
- Collaborating with product, sourcing, and leadership teams throughout the development process
- Researching new materials, technologies, and manufacturing techniques relevant to softgoods design
- Managing multiple product developments while maintaining development timelines
Minimum Requirements and Qualifications
A suitable background would include the following experience and qualifications:
- Minimum 7+ years of experience designing softgoods products
- Experience designing golf bags, travel bags, luggage, or similar technical bag products
- Degree from a recognized design school (Industrial Design, Product Design, Fashion Design, or related field)
- Proven ability to create detailed tech packs for manufacturing
- Strong understanding of softgoods construction, materials, and bag engineering
- Experience working directly with overseas factories and manufacturing partners
- Strong knowledge of fabrics, trims, hardware, and bag construction techniques
- Proficiency in Adobe Illustrator and standard product development tools
- Ability to manage multiple product developments simultaneously
- Strong communication and collaboration skills
Preferred Experience
- Direct experience designing golf bags
- Experience developing luggage systems or travel collections
- Experience working with premium materials and high-end products
- Experience working with Asian manufacturing partners
Candidates without golf industry experience may still be considered if they bring exceptional experience designing luggage or technical softgoods products.
To Be Successful in This Role
The ideal candidate demonstrates:
- Deep understanding of bag design and softgoods construction
- Strong attention to detail and product execution
- Ability to balance design vision, functionality, and manufacturability
- Comfort working directly with factories to refine designs
- Passion for building exceptional products and pushing design forward
Location
This role is based in Irvine, California.
This is a full-time, in-office position.
Remote or hybrid work arrangements are not available.
How to Apply
To be considered for this role, candidates must email their application materials directly.
Please send the following to:
Include:
• Resume
• Portfolio link or PDF showcasing softgoods design work
• Examples of bags, luggage, travel gear, or similar products you have designed
Email Subject Line: Senior Softgoods Designer Application – [Your Name]
Applications submitted through LinkedIn or other job platforms without emailing the required materials will not be reviewed.
Job Title: R&D Test Engineer
Location: Irvine, CA
Employment Type: Full-Time
Position Overview
We are seeking R&D Test Engineers to support the development and verification of innovative drug delivery and medical device products. The selected candidates will contribute to verification and validation activities, test method development, and product testing to ensure compliance with regulatory and internal quality standards.
This role involves working closely with cross-functional teams including R&D, Quality, Manufacturing, and Regulatory Affairs to support product development, verification strategies, and root cause investigations.
Key Responsibilities
- Assist in the development and testing of innovative drug delivery products.
- Define and execute verification strategies, including development of verification plans, protocols, records, and reports.
- Develop scientifically justified sample size strategies in compliance with internal and regulatory requirements.
- Design and execute engineering and verification test procedures.
- Prepare test protocols and documentation, maintain accurate laboratory notebooks, and present results to cross-functional teams.
- Analyze test data and provide technical insights and recommendations.
- Lead or support root cause investigations and implement issue resolutions.
- Define, develop, and validate test methods for product verification.
- Recommend design, process, or project improvements to enhance product performance and development efficiency.
- Ensure compliance with company policies, regulatory standards, and safety procedures.
- Review and evaluate design changes for technical and regulatory compliance.
- Conduct tests to determine physical and mechanical characteristics of materials for quality control, process control, and product development.
- Perform technical tasks according to quality and functional standards.
Required Qualifications
R&D Test Engineer
- Experience in R&D testing, product development, or verification within engineering environments.
- Strong experience in verification planning, protocol development, and testing execution.
- Demonstrated ability to lead root cause investigations and technical problem-solving.
- Experience working in regulated industries (medical devices preferred).
- Strong technical documentation and cross-functional communication skills.
- experience in engineering testing, product development, or laboratory environments.
- Basic knowledge of engineering test methods and verification processes.
- Ability to perform testing, data analysis, and documentation under supervision.
- Strong analytical and problem-solving skills.
Preferred Skills & Tools
Experience with the following tools and technologies is preferred:
Testing & Lab Equipment
- Zwick or Instron testing systems
- Flow measurement equipment
- Viscometers
- Climate chambers
- 3D printing technologies
Engineering & Data Tools
- SolidWorks
- Minitab
- Electronic Lab Notebook (ELN)
Project & Requirements Management
- Microsoft Project
- Laboratory Information Management Systems (LIMS) such as LinkUS
- Requirements and Risk Management tools such as DOORS or Cockpit
Data Analyst 1 (Logistics Risk Analyst)
Santa Ana, CA(Fully onsite)
12 months
**Bilingual Korean not required but strongly preferred
Role Summary
- Logistics Risk Analyst focuses on data-driven identification, analysis, and monitoring of logistics risks. This role serves as the analytical engine of the logistics risk management function, transforming operational data into actionable insights.
Key Responsibilities
- Analyze logistics data from TMS, WMS, ERP, and claims systems to identify risk patterns and anomalies.
- Develop and maintain logistics risk dashboards, KPIs, and early-warning indicators.
- Track trends in loss, damage, delay, and service failures.
- Support root cause analysis with quantitative evidence and data modeling.
- Prepare regular risk reports and ad-hoc analyses for management review.
- Partner with IT and operations teams to improve data quality and system integration.
- Support audits, compliance reviews, and risk assessments with data analysis.
- Recommend process improvements based on data findings.
Qualifications:
- Bachelor’s degree in Data Analytics, Supply Chain, Engineering, Statistics, or related field.
- 2 years of experience in logistics analytics, operations analytics, or supply chain data analysis.
- Hands-on experience with Excel, SQL, and BI tools (Power BI, Tableau, etc.).
- Familiarity with TMS/WMS and logistics performance metrics.
- Experience handling large datasets and building dashboards.
Core Competencies
- Strong analytical and quantitative skills
- High attention to detail and data accuracy
- Ability to translate data into business insights
- Structured analysis.
Education and Years of Experience:
- Bachelor’s degree in Data Analytics, Supply Chain, Engineering, Statistics, or related field.
- 2 years of experience in logistics analytics, operations analytics, or supply chain data analysis.
Top Skills:
- Excel(Pivot, Lookup, data matching & compare),
- Communication
- Analysis
Supervisor - Make Ready Power Design (Remote)
(Remote) Company HQ: Ohio
Are you an experienced Power Utility Designer, Team Lead, or Supervisor? If you are open to joining a supportive, passionate team, we have an attractive opportunity for you!
Sigma Technologies is a growing engineering and design firm with over 500 team members across 30+ states. For more than 25 years, our work for the power and telecommunications industries has helped accelerate and fortify positive impact in communities across the country. Our core values — Safety, Honesty, Truth, and Decency — fuel our culture. We are TeamSigma™.
**To learn more about working at Sigma, view our video and career page.
**If you do not have the experience required for this role, please refer to our other open positions: **While we list our openings in multiple locations, you only need to apply to one as they are remote.
Please note: This position can work fully remotely, but new hires will be required to come to our main office located in Perrysburg, OH for an initial 2 week in-person paid orientation and training period.
Position Description: Project Supervisors are responsible for one or more of the following areas on a specific project/program: Functional Performance, Project Reporting, and/or Personnel Performance. Project Supervisors demonstrate technical expertise and leadership and should be familiar with the commonly used concepts, practices, and procedures in electrical and/or civil engineering environments, preferably in the utility industry, and be able to rely on their experience and judgment to plan and accomplish goals. Supervisors are expected to be able to recommend new and/or improvements to documentation and implement approved changes. While their focus is on the assigned project functions, the failure of their team/area to achieve objectives will impact overall project/program deadlines and results.
The Design Supervisor:
- Provides first-level leadership: Supervises and leads a team or functional activities daily
- Concurrently perform the work of those they supervise
- Provides support to key duties of the Project Manager / Project Engineer
- Assists in the process to review function/project procedures, specifications, and standards
- Works with Project Engineer to set priorities for a team to ensure task completion; coordinates work activities for team members.
- Provides cross-functional representation
- Mentor team members in professional development
- Responsible for performance management of team members
- Complete and deliver annual performance reviews for assigned staff
- Provides input on disciplinary actions
- Adapts management to changing conditions and supports associates affected by the change.
Requirements:
Education/Experience Requirements:
- EDUCATION: High School Diploma or equivalent required, Associates degree or higher is preferred
- EXPERIENCE: 3+ years of experience in the Electric Utility Industry is required; previous experience as a supervisor/manager is strongly preferred
- Advanced field, drafting, and/or design knowledge
- Identified leadership skills
- Familiar with basic concepts, practices, and procedures used in general personnel management
- Strong technical knowledge, oral and written communication skills
- Ability to develop plans and organize work to ensure efforts are focused, resources are aligned, progress is monitored, and targets are met.
- Strong interpersonal skills and the ability to work within a team
- Basic financial management skills
- Ability to learn and operate customer-based proprietary software
- Is available during the “core” work hours of 8:00 a.m. to 5:00 p.m. Eastern Time - evening and/or weekend work may be required as duties demand
- Willing and able to travel as needed, including overnight travel
- Dependable transportation and valid driver’s license and insurance
- Able to pass a background check/drug test/driving record check
- Authorized to work in the United States
Physical Requirements:
- Must be able to endure frequent, lengthy periods of sedentary work and sit for prolonged periods of time, including sitting at a desk or driving in a vehicle.
- Must be able to utilize a computer keyboard, computer monitor, and telephone for prolonged periods of time.
- Must have the physical ability to perform activities such as preparing and analyzing data and figures, transcribing notes, and viewing a computer terminal; these activities require close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus.
- Must have the physical ability to express or exchange ideas by means of the spoken word and convey detailed or important spoken instructions to other workers accurately, often in a group setting.
- Must have the ability to receive detailed information through oral communication
WHAT WE OFFER: We want our Associates to stay healthy, happy, and secure! We offer you a positive work environment with supportive coworkers, managers, and leaders, plus:
- Competitive pay
- Medical, dental and vision plans with up to 80% of the premium sponsored by Sigma
- 401(k) plan with matching contributions up to 5% of salary
- Paid holidays, vacation, and sick time
- Education and professional licensing assistance programs
This job advertisement should not be interpreted as all-inclusive. It is intended to identify the major responsibilities and requirements of a job. The individual may be required to perform job-related responsibilities and tasks other than those stated in this description. This advertisement does not constitute an employment agreement between Sigma and the employee and is subject to change by Sigma as the needs of the organization and/or the requirements of the function change. Pay is commensurate with experience and education. Sigma is an equal opportunity employer and will not discriminate based on an employee’s race, color, gender, sexual preference, gender identity, age, religion, national origin, disability, genetic information, veteran/military status, or any other classification protected by law.
PM22
#Remote
PI4f1c2abd992f-38
Remote working/work at home options are available for this role.
Job Family: Mechanical Design Engineering
Organization: Data Center Infrastructure Team
Location: Remote* OR Austin, TX
*Requires up to 20% domestic and/or international travel (rare)
How will you make an impact?
The Principal Mechanical Design Engineer (Data Center Infrastructure) is a technical leader responsible for the architecture, integration, and validation of advanced mechanical systems supporting hyperscale data center environments. This role requires deep expertise in liquid cooling technologies (single-phase and two-phase), hydronic system design, structural integration, and manufacturable rack-level infrastructure solutions.
This role is responsible for defining system performance requirements, developing technical specifications, selection and integration of critical components, and leading mechanical design from concept through production release. Responsibilities include wetted material selection, thermal and structural analysis, fastening strategies, component layout, and design for manufacturability. Partners cross-functionally to deliver reliable, scalable, and cost-effective Data Center Infrastructure solutions while advancing innovation in liquid cooling performance.
What will you do?
- Lead the end-to-end mechanical design and engineering of hyperscale Data Center Infrastructure (DCI) systems, including liquid-cooled rack assemblies, CDUs, manifolds, enclosures, structural frames, and associated hydronic piping systems.
- Serve as the technical authority for single-phase and two-phase liquid cooling architectures, including primary and secondary loop design, in-rack distribution, and system integration within hyperscale data center environments.
- Define and validate operational performance requirements for liquid-cooled infrastructure, including pressure ratings, hydrostatic limits, temperature ranges, flow rates and uniformity, thermal expansion, durability, and serviceability.
- Design, analyze, and validate machined components, welded fabrications, manifolds, and structural systems using advanced engineering principles, including stress analysis, finite element analysis (FEA), flow modeling, and structural load calculations to ensure mechanical integrity and code compliance.
- Lead wetted material selection and compatibility analysis for liquid cooling systems, including corrosion mitigation strategies, surface treatments, cleanliness standards, and long-term durability considerations.
- Develop and review CAD models and complete technical data packages using CREO, SolidWorks, or equivalent tools; ensure design accuracy, manufacturability, and system-level integration.
- Author and approve technical specifications for piping systems, rack-level cooling infrastructure, and hydronic components, including installation guidelines, maintenance procedures, testing requirements, and compliance with applicable standards (ASME, ISO).
- Establish and oversee validation protocols including hydrostatic pressure testing, leak detection and mitigation, flow resistance analysis, and corrosion verification to ensure regulatory compliance and operational reliability.
- Evaluate customer design proposals and technical specifications to assess feasibility, manufacturability, cost, and risk; provide recommendations to optimize performance and total cost of ownership.
- Lead cross-functional design reviews with electrical, thermal, manufacturing, quality, and supply chain teams to ensure full system integration and compliance with product specifications and applicable plumbing and hydronic codes.
- Optimize rack manifold design and manufacturing processes, including machining, welding, surface finishing, connection interfaces, venting and draining strategies, and flow path optimization to enhance performance and manufacturability.
- Drive continuous improvement in manufacturing assembly methods and tooling in collaboration with production teams and equipment vendors to improve quality, scalability, and cost efficiency.
- Lead root cause investigations for complex mechanical failures identified during validation or field deployment and implement corrective design improvements.
- Provide technical leadership in vendor qualification and management for mechanical components and liquid cooling subsystems.
- Identify and mitigate technical risks impacting performance, schedule, or cost, and contribute to R&D initiatives advancing liquid cooling technologies and system innovation.
MINIMUM QUALIFICATIONS
Education:
- Bachelor’s degree in Mechanical Engineering, Systems Engineering, or a related engineering discipline from an accredited university.
Experience:
- 8 years' experience in mechanical design and integration of mission-critical systems.
- Proven track record of successful system designs and implementations in a relevant industry
- Strong understanding of mechanical systems, integration strategy, and system coordination
- Familiarity with industry standards and regulations related to Energy Storage Systems and Data Center Infrastructure is preferred.
- Excellent problem-solving skills and attention to detail
- Strong communication and teamwork abilities
PREFERRED QUALIFICATIONS
- Master’s Degree in Mechanical Engineering
- Professional Engineer (PE) License
Remote working/work at home options are available for this role.
Power Distribution and Make Ready Designer
Overhead Utility Pole Design • Joint-Use Engineering • NESC-Compliant Make-Ready Work
Location: Tyler, TX (Remote)
Are you an experienced Power Distribution Designer or Make-Ready Designer looking to support meaningful utility engineering projects? Join a team that values accuracy, collaboration, and long-term professional growth.
ABOUT THIS OPPORTUNITY
We are seeking skilled Make-Ready Designers (primary focus) and Power Distribution Designers to support engineering programs for major electric and telecom utilities. Ideal candidates bring demonstrated experience in overhead utility pole design, NESC application, clearance assessment, pole loading analysis, and construction package development. Useful design platforms include DDS, Katapult, O-Calc, GIS, MicroStation, AutoCAD, or client-specific drafting systems.
In this role, you will review field/walkout data, evaluate existing attachment conditions, model pole loading, determine make-ready requirements, and prepare accurate construction-ready deliverables. Applicants without utility pole design or distribution engineering experience will not be considered.
Note: This position is remote, but new hires must attend a 2-week paid, in-person orientation at our Perrysburg, OH headquarters.
WHAT YOU WILL DO
• Execute overhead distribution and make-ready design work orders while meeting quality, time, and budget expectations
• Apply established engineering design standards, NESC requirements, and internal processes
• Perform end-to-end make-ready, joint-use, and/or general distribution design
• Conduct permitting and easement research (pole ownership, ROW, property rights, approvals)
• Collaborate with team members to resolve design challenges and ensure accurate deliverables
• Use design software such as AutoCAD, MicroStation, DDS, PoleForeman, O-Calc, Katapult, or client systems
• Perform quality control reviews when required
• Support additional duties as assigned
TOP COMPETENCIES & SKILLS
Make-Ready Engineering, Joint-Use Design, Pole Loading Analysis, Utility Pole Design, Overhead Distribution Design, NESC Compliance, Utility Engineering, Pole Attachments, Make-Ready Construction, Aerial Design, Utility Coordination, Right-of-Way Permitting, Pole Replacement Design, Make-Ready Estimates, Field Survey Interpretation, CAD for Utility Design, GIS for Utility Design, Electrical Distribution Design, Utility Construction Standards, Telecommunications Make-Ready
Requirements:
WHAT WE’RE LOOKING FOR
• High school diploma or equivalent required; an associate degree or higher in engineering, drafting, or a related field is preferred
• Minimum 2 years of experience in make-ready engineering, joint-use design, or electric power distribution design (3+ years strongly preferred)
• Proven experience in utility pole design, including NESC application, clearance analysis, pole loading concepts, and preparation of construction-ready design packages
• Proficiency with CAD or MicroStation; experience with DDS, Katapult, O-Calc, or similar utility design platforms is strongly preferred
• Solid understanding of power distribution construction practices, with the ability to learn utility-specific proprietary systems efficiently
• Must hold a valid driver’s license, maintain active auto insurance, and pass all required background, drug, and MVR screenings
• Authorization to work in the United States is required
• Willingness to travel occasionally, including minimal overnight travel when project needs require
• Ability to work a standard Monday–Friday schedule aligned to Eastern Time, with Central/Mountain/Pacific adjustments as appropriate
PHYSICAL REQUIREMENTS
• Ability to work for extended periods using a computer keyboard, monitor, and telephone
• Ability to prepare and analyze data, review detailed information, and work with design tools requiring close vision, distance vision, color vision, peripheral vision, depth perception, and focus adjustment
• Ability to communicate effectively through oral and written channels
ABOUT SIGMA TECHNOLOGIES
Sigma Technologies is a growing engineering and design firm with 500+ team members across 30+ states. For over 25 years, we’ve supported major power and telecommunications utilities with work that directly impacts communities nationwide. Our core values — Safety, Honesty, Truth, and Decency — shape how we work and who we hire. We are TeamSigma™.
*To learn more about working at Sigma, view our video and career page.
* If you do not have Power Design experience, please refer to our other open positions: *While Designer openings are listed in multiple locations, you only need to apply to one, as they are remote roles.
WHAT WE OFFER
We want our Associates to stay healthy, happy, and secure. We offer a positive work environment with supportive coworkers, managers, and leaders, plus:
• No-cost monthly healthcare plan option for employees
• Competitive pay
• Medical, dental, and vision plans with up to 80% of the premium sponsored by Sigma
• 401(k) plan with matching contributions up to 5% of salary
• Paid holidays, vacation, and sick time
• Education and professional licensing assistance programs
This job advertisement is intended to outline the primary responsibilities and requirements of the role. It is not all-inclusive. Additional duties may be assigned as needed. This ad does not constitute an employment agreement, and job requirements may change based on organizational needs.
Pay is commensurate with experience and education. Sigma is an equal opportunity employer and does not discriminate based on race, color, gender, sexual preference, gender identity, age, religion, national origin, disability, genetic information, veteran/military status, or any classification protected by law.
PM22
PI26aca347aca
Remote working/work at home options are available for this role.
Job Family: Mechanical Design Engineering
Organization: Data Center Infrastructure Team
Location: Remote* OR Austin, TX
*Requires up to 20% domestic and/or international travel (rare)
How will you make an impact?
The Principal Mechanical Design Engineer (Data Center Infrastructure) is a technical leader responsible for the architecture, integration, and validation of advanced mechanical systems supporting hyperscale data center environments. This role requires deep expertise in liquid cooling technologies (single-phase and two-phase), hydronic system design, structural integration, and manufacturable rack-level infrastructure solutions.
This role is responsible for defining system performance requirements, developing technical specifications, selection and integration of critical components, and leading mechanical design from concept through production release. Responsibilities include wetted material selection, thermal and structural analysis, fastening strategies, component layout, and design for manufacturability. Partners cross-functionally to deliver reliable, scalable, and cost-effective Data Center Infrastructure solutions while advancing innovation in liquid cooling performance.
What will you do?
- Lead the end-to-end mechanical design and engineering of hyperscale Data Center Infrastructure (DCI) systems, including liquid-cooled rack assemblies, CDUs, manifolds, enclosures, structural frames, and associated hydronic piping systems.
- Serve as the technical authority for single-phase and two-phase liquid cooling architectures, including primary and secondary loop design, in-rack distribution, and system integration within hyperscale data center environments.
- Define and validate operational performance requirements for liquid-cooled infrastructure, including pressure ratings, hydrostatic limits, temperature ranges, flow rates and uniformity, thermal expansion, durability, and serviceability.
- Design, analyze, and validate machined components, welded fabrications, manifolds, and structural systems using advanced engineering principles, including stress analysis, finite element analysis (FEA), flow modeling, and structural load calculations to ensure mechanical integrity and code compliance.
- Lead wetted material selection and compatibility analysis for liquid cooling systems, including corrosion mitigation strategies, surface treatments, cleanliness standards, and long-term durability considerations.
- Develop and review CAD models and complete technical data packages using CREO, SolidWorks, or equivalent tools; ensure design accuracy, manufacturability, and system-level integration.
- Author and approve technical specifications for piping systems, rack-level cooling infrastructure, and hydronic components, including installation guidelines, maintenance procedures, testing requirements, and compliance with applicable standards (ASME, ISO).
- Establish and oversee validation protocols including hydrostatic pressure testing, leak detection and mitigation, flow resistance analysis, and corrosion verification to ensure regulatory compliance and operational reliability.
- Evaluate customer design proposals and technical specifications to assess feasibility, manufacturability, cost, and risk; provide recommendations to optimize performance and total cost of ownership.
- Lead cross-functional design reviews with electrical, thermal, manufacturing, quality, and supply chain teams to ensure full system integration and compliance with product specifications and applicable plumbing and hydronic codes.
- Optimize rack manifold design and manufacturing processes, including machining, welding, surface finishing, connection interfaces, venting and draining strategies, and flow path optimization to enhance performance and manufacturability.
- Drive continuous improvement in manufacturing assembly methods and tooling in collaboration with production teams and equipment vendors to improve quality, scalability, and cost efficiency.
- Lead root cause investigations for complex mechanical failures identified during validation or field deployment and implement corrective design improvements.
- Provide technical leadership in vendor qualification and management for mechanical components and liquid cooling subsystems.
- Identify and mitigate technical risks impacting performance, schedule, or cost, and contribute to R&D initiatives advancing liquid cooling technologies and system innovation.
MINIMUM QUALIFICATIONS
Education:
- Bachelor’s degree in Mechanical Engineering, Systems Engineering, or a related engineering discipline from an accredited university.
Experience:
- 8 years' experience in mechanical design and integration of mission-critical systems.
- Proven track record of successful system designs and implementations in a relevant industry
- Strong understanding of mechanical systems, integration strategy, and system coordination
- Familiarity with industry standards and regulations related to Energy Storage Systems and Data Center Infrastructure is preferred.
- Excellent problem-solving skills and attention to detail
- Strong communication and teamwork abilities
PREFERRED QUALIFICATIONS
- Master’s Degree in Mechanical Engineering
- Professional Engineer (PE) License
Remote working/work at home options are available for this role.
Under limited supervision designs, develops and maintains test procedures, tester hardware and software for electronic circuit board production.
ESSENTIAL DUTIES AND RESPONSIBILITIES include the following. Other duties may be assigned.
LEADERSHIP AND MANAGEMENT RESPONSIBILITIES
Recruitment and Retention:
· Recruit and interview Process Technicians.
· Communicate criteria to recruiters for Process Technician position candidates.
· Coach technicians in the interviewing/hiring process.
· Monitor team member turnover; identify key factors that can be improved; make improvements.
Employee and Team Development:
· Identify individual and team strengths and development needs on an ongoing basis.
· Create and/or validate training curriculum in area of responsibility.
· Coach and mentor Process Technicians to deliver excellence to every internal and external customer.
Performance Management:
· Establish clear measurable goals and objectives by which to determine individual and team results (i.e. operational metrics, results against project timelines, training documentation, attendance records, knowledge of operational roles and responsibilities, personal development goals).
· Solicit ongoing feedback from Assistant Test Engineering Manager, Workcell Manager (WCM), Business Unit Manager (BUM), peers and team member on team member’s contribution to the Workcell team. Provide ongoing coaching and counseling to team member based on feedback.
· Express pride in staff and encourage them to feel good about their accomplishments.
· Perform team member evaluations professionally and on time.
· Drive individuals and the team to continuously improve in key operational metrics and the achievement of the organizational goals.
· Coordinate activities of large teams and keep them focused in times of crises.
· Ensure recognition and rewards are managed fairly and consistently in area of responsibility.
Communication:
· Provide communication forum for the exchange of ideas and information with the department.
· Organize verbal and written ideas clearly and use an appropriate business style.
· Ask questions; encourage input from team members.
· Assess communication style of individual team members and adapt own communication style accordingly.
TECHNICAL MANAGEMENT RESPONSIBILITIES
· Review circuit board designs for testability requirements.
· Support manufacturing with failure analysis, tester debugging, reduction of intermittent failures and downtime of test equipment.
· Prepare recommendations for testing and documentation of procedures to be used from the product design phase through to initial production.
· Generate reports and analysis of test data, prepares documentation and recommendations.
· Review test equipment designs, data and RMA issues with customers regularly.
· Design, and direct engineering and technical personnel in fabrication of testing and test control apparatus and equipment.
· Direct and coordinate engineering activities concerned with development, procurement, installation, and calibration of instruments, equipment, and control devices required to test, record, and reduce test data.
· Determine conditions under which tests are to be conducted and sequences and phases of test operations.
· Direct and exercise control over operational, functional, and performance phases of tests.
· Perform moderately complex assignments of the engineering test function for standard and/or custom devices.
· Analyze and interpret test data and prepares technical reports for use by test engineering and management personnel.
· Develop or use computer software and hardware to conduct tests on machinery and equipment.
· Perform semi-routine technique development and maintenance, subject to established Jabil standards, including ISO and QS development standards.
· Provide training in new procedures to production testing staff.
· Adhere to all safety and health rules and regulations associated with this position and as directed by supervisor.
· Comply and follow all procedures within the company security policy.
MINIMUM REQUIREMENTS
Bachelors of Science in Electronics or Electrical Engineering from four-year college or university; and three to five years experience
LANGUAGE SKILLS
Ability to read, analyze, and interpret general business periodicals, professional journals, technical procedures, or governmental regulations. Ability to write reports, business correspondence, and procedure manuals. Ability to effectively present information and respond to questions from groups of managers, clients, customers, and the general public.
MATHEMATICAL SKILLS
Ability to work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry. Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations.
REASONING ABILITY
Ability to define problems, collect data, establish facts, and draw valid conclusions. Ability to interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables.
PHYSICAL DEMANDS
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. The employee is frequently required to walk, and to lift and carry PC’s and test equipment weighing up to 50 lbs. Specific vision abilities required by this job include close vision and use of computer monitor screens a great deal of time.
WORK ENVIRONMENT
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Individual’s primary workstation is located in the office area, with some time spent each day on the manufacturing floor. The noise level in this environment ranges from low to moderate.
Remote working/work at home options are available for this role.