Prototyping Engineering Technician

📍 Job Overview

Job Title: Prototyping Engineering Technician

Company: Jabil

Location: Claremont, NH, United States

Job Type: FULL_TIME

Category: Engineering / Manufacturing Operations

Date Posted: 2026-05-15

Experience Level: 3+ Years (Mid-Level)

Remote Status: On-site

🚀 Role Summary

• This role is critical for supporting the Design Engineering department in the development and refinement of complex prototype components and systems, particularly within the advanced field of liquid cooling for AI data centers and semiconductor test equipment.

• The Prototyping Engineering Technician will be instrumental in translating engineering designs into tangible prototypes through advanced machining and assembly skills, directly contributing to innovation in energy efficiency and thermal management.

• You will apply a strong mechanical aptitude to troubleshoot equipment, develop fixtures, and execute high-precision builds, bridging the gap from initial concept to production-ready solutions.

• This position demands a proactive approach to problem-solving, a commitment to quality, and the ability to collaborate effectively within a multidisciplinary engineering team to drive project success.

📝 Enhancement Note: While the title is "Prototyping Engineering Technician," the responsibilities and required skills, particularly in machining, fixture development, and direct support to engineers on prototype builds, indicate a role heavily focused on the practical, hands-on execution of engineering designs within a manufacturing operations context. This role is crucial for validating and iterating on new product designs before mass production.

📈 Primary Responsibilities

• Execute complex manual assembly and mechanical tasks, ensuring precision and adherence to design specifications for prototype components and systems.

• Perform detailed diagnostic troubleshooting on assembly and test equipment, identifying root causes of issues and implementing effective solutions to minimize downtime.

• Provide direct support in the development and improvement of fixtures, progressing from prototype stages through to production readiness, ensuring optimal functionality and efficiency.

• Utilize manual and CNC machining capabilities to fabricate early prototype builds, demonstrating proficiency in material processing and precision manufacturing.

• Contribute to the development and optimization of assembly processes, making actionable recommendations for improvements in workflow, tooling, and techniques.

• Assist engineers in resolving technical challenges related to prototype assembly and device builds, ensuring project milestones are met.

• Support the cross-training of personnel to facilitate the smooth transition of projects from the development phase to full-scale production.

• Meticulously document all work performed using database management systems and/or written reports, adhering to department procedures for traceability and knowledge management.

• Provide valuable input to engineering staff regarding potential improvements in assembly processes and equipment, leveraging practical insights from hands-on work.

• Collaborate with an internal team of multidisciplinary professionals to deliver a comprehensive range of services, including device builds, equipment setup, process documentation, and fixture development.

• Uphold and actively participate in all company safety and quality programs and initiatives, ensuring a secure and compliant work environment.

📝 Enhancement Note: The responsibilities highlight a blend of hands-on technical execution and engineering support. The emphasis on "prototype to production" progression, troubleshooting, and direct engineer support positions this role as key in the early-stage product development lifecycle, requiring a strong understanding of manufacturing processes and problem-solving skills.

🎓 Skills & Qualifications

Education: High school diploma or equivalent required.

Experience: Minimum of 3 years of relevant experience, preferably within the machine tool or a related manufacturing industry.

Required Skills:

• Strong mechanical aptitude and hands-on ability to operate various types of equipment.

• Proficiency in operating manual mills and lathes for precision component fabrication.

• Competence in operating CNC milling machines for automated and precise manufacturing.

• Skill in using and interpreting inspection/gaging equipment for quality control and dimensional verification.

• Ability to perform MIG and TIG welding, demonstrating proficiency in joining various materials.

• Experience reading and understanding mechanical and assembly drawings, blueprints, and specifications.

• Demonstrated ability to use and develop drawings, specifications, and processes for complex assembly builds.

• Capacity to analyze and clearly communicate technical issues and findings to engineering staff.

• Ability to operate with a high degree of efficiency and a strong sense of urgency in a fast-paced environment.

• Willingness to learn, adapt to changing project requirements, and embrace new technologies.

• Proven ability to multitask effectively and prioritize workload in a dynamic setting.

Preferred Skills:

• Manual and CNC Machining experience.

• Experience with SolidWorks for 3D modeling and design.

• Familiarity with CAM software for programming CNC machinery.

📝 Enhancement Note: The requirements emphasize practical, hands-on technical skills directly related to manufacturing and prototyping. The preference for SolidWorks and CAM experience suggests a forward-looking approach to design and manufacturing integration, aligning with modern engineering practices. The "3 years minimum experience" points to a mid-level technician role.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase examples of complex mechanical assemblies or components fabricated, detailing the process from design interpretation to final product.

• Include case studies of fixture development or improvements, highlighting the problem, solution, and outcome in terms of efficiency or accuracy gains.

• Demonstrate experience with troubleshooting processes, perhaps illustrating a challenging issue encountered and the systematic approach taken to resolve it.

Process Documentation:

• Ability to create clear, concise, and accurate process documentation for assembly procedures, equipment operation, and maintenance.

• Experience in documenting troubleshooting steps and resolutions for common equipment or assembly issues encountered.

• Capability to contribute to the development of standard operating procedures (SOPs) for prototype builds and testing protocols.

📝 Enhancement Note: For a role like this, a portfolio would focus on tangible evidence of hands-on skills and problem-solving. Instead of formal presentations, it would lean towards visual documentation (photos, videos of work in progress) and detailed descriptions of projects undertaken, especially those involving machining, assembly, and troubleshooting.

💵 Compensation & Benefits

Salary Range:

The estimated annual salary range for this position in Claremont, NH, is between $50,000 and $70,000. This estimate is based on industry benchmarks for Prototyping Engineering Technicians with 3-5 years of experience in manufacturing and engineering support roles in similar US regions. Factors such as specific skill sets, interview performance, and Jabil's internal compensation structure will influence the final offer.

Benefits:

• Medical, Dental, Prescription Drug, and Vision Insurance with HRA and HSA options

• 401K Match

• Employee Stock Purchase Plan

• Paid Time Off (PTO)

• Tuition Reimbursement

• Life, AD&D, and Disability Insurance

• Commuter Benefits

• Employee Assistance Program (EAP)

• Pet Insurance

• Adoption Assistance

• Annual Merit Increases

Working Hours:

This is a full-time position, typically involving 40 hours per week. Standard working hours are expected to align with business needs, likely during the day shift, with potential for occasional overtime to meet project deadlines.

📝 Enhancement Note: The salary range is an estimate based on typical compensation for a technician with 3+ years of experience in a specialized manufacturing role in the US. The comprehensive benefits package is directly extracted from the provided description.

🎯 Team & Company Context

🏢 Company Culture

Industry: Manufacturing Solutions, Engineering Services, Supply Chain Management. Jabil operates within a broad spectrum of industries, including advanced technology, healthcare, aerospace, automotive, and consumer products, showcasing its versatility and deep technical expertise.

Company Size: Jabil is a large global enterprise, employing over 250,000 people across more than 100 sites worldwide. This scale provides significant opportunities for career development and exposure to diverse projects and technologies, while also demanding robust internal processes and structured operations.

Founded: Jabil was founded in 1966, bringing over 60 years of experience in delivering comprehensive engineering, supply chain, and manufacturing solutions to the world's top brands. This long history signifies stability, deep industry knowledge, and a proven track record of innovation and client partnership.

Team Structure:

• The Prototyping Engineering Technician will work within the Design Engineering department, indicating close collaboration with engineers focused on conceptualization and early-stage product development.

• The role likely involves reporting to a Lead Engineer or Engineering Manager, with a clear hierarchy that supports project management and technical guidance.

Methodology:

• Data analysis and insights are crucial for troubleshooting and process improvement, relying on empirical observations and measurement data from prototype builds and testing.

• Workflow planning and optimization strategies will be employed to streamline the prototyping process, from machining to assembly and testing, ensuring efficiency and cost-effectiveness.

• Automation and efficiency practices are implicitly valued, especially through the use of CNC machining and the drive to improve assembly processes, aiming to reduce cycle times and enhance precision.

Company Website: https://www.jabil.com/

📝 Enhancement Note: Jabil's status as a Fortune 500 company and a global leader in manufacturing solutions implies a highly structured, process-driven, and technologically advanced work environment. The "Mikros Technologies" division specifically points to a focus on cutting-edge technology like liquid cooling for AI, suggesting a dynamic and innovative segment within the larger organization.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a mid-level technician, typically requiring 3-5 years of experience. It serves as a crucial hands-on contributor within the engineering and manufacturing process, bridging the gap between design and production. The technician is expected to work with a degree of autonomy on defined tasks but also requires direct support and guidance from engineers for more complex or novel assignments.

Reporting Structure: The Prototyping Engineering Technician will likely report to an Engineering Manager or a Senior Engineer within the Design Engineering department. This structure ensures that technical direction and project oversight are provided by experienced professionals, while the technician focuses on execution and operational support.

Operations Impact: The technician's work directly impacts the speed and quality of product development. By efficiently producing prototypes, identifying manufacturing challenges early, and contributing to process improvements, they accelerate the time-to-market for new Jabil products, particularly in high-growth areas like AI data center cooling. Their role is vital in validating designs and ensuring manufacturability, thereby reducing risks and costs associated with later production stages.

Growth Opportunities:

• Skill Specialization: Opportunity to deepen expertise in specific machining techniques (e.g., advanced CNC programming, specific welding processes), assembly methods, or specialized areas like liquid cooling system components.

• Process Improvement Leadership: Potential to lead initiatives for improving prototyping workflows, fixture design, or assembly efficiency, taking on more responsibility for process optimization.

• Transition to Engineering Roles: With further education or demonstrated capability, there may be pathways to roles such as Manufacturing Engineer, Process Engineer, or even Design Engineer, especially within specialized divisions like Mikros Technologies.

• Advanced Certifications: Support for obtaining industry-recognized certifications in machining, welding, or quality control, enhancing professional credentials and marketability.

📝 Enhancement Note: The growth path for a technician often involves deepening technical expertise or moving into roles with more design or management responsibility. Given Jabil's scale, internal mobility and continued learning are likely encouraged, especially in specialized, high-demand fields like advanced cooling solutions.

🌐 Work Environment

Office Type: This is an on-site role, requiring the technician to work within a manufacturing and engineering lab environment. This setting is characterized by the presence of machinery, assembly stations, and collaborative workspaces.

Office Location(s): The primary work location is Claremont, NH, specifically at Colonel Ashley Lane. This location is an active operational site for Jabil, particularly for its Mikros Technologies division focusing on advanced cooling solutions.

Workspace Context:

• The workspace will be a blend of a machine shop environment (equipped with manual mills, lathes, CNC machines, welders) and an assembly area. This necessitates a focus on safety protocols and efficient workflow management.

• Access to engineering workstations with relevant software (e.g., SolidWorks, CAM) will be provided for design interpretation, programming, and documentation.

• Opportunities for direct interaction with engineers, fellow technicians, and potentially R&D personnel will be frequent, fostering a collaborative problem-solving atmosphere.

Work Schedule: The standard work schedule will be full-time, approximately 40 hours per week. While a typical day shift is expected, the demands of prototype development may occasionally require flexibility to meet critical project deadlines or address urgent equipment issues.

📝 Enhancement Note: The description explicitly states "This role is on-site in Claremont, NH." This reinforces the need for physical presence and engagement with the manufacturing and engineering facilities.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and application to assess alignment with the required skills, experience, and educational background, with a focus on machining, assembly, and troubleshooting capabilities.

• Technical Interview: This stage will likely involve a detailed discussion of your experience with specific machinery (manual mills, lathes, CNC), welding techniques, and your understanding of mechanical drawings. Expect questions about your approach to troubleshooting and problem-solving in a manufacturing context.

• Hands-on Assessment/Portfolio Review: You may be asked to demonstrate your machining skills on a small project or present your portfolio. This is where you’ll showcase examples of your work, detailing your process, challenges, and outcomes. Be prepared to discuss your contributions to previous projects, especially those involving prototypes or fixture development.

• Behavioral/Cultural Fit Interview: This part of the process will assess your ability to collaborate with engineers and other team members, your work ethic, adaptability, and alignment with Jabil's values. Questions will focus on teamwork, problem-solving under pressure, and your willingness to learn.

• Final Interview: Potentially with a hiring manager or senior leadership, focusing on your overall fit for the team and Jabil, and discussing career aspirations.

Portfolio Review Tips:

• Showcase Tangible Skills: Prioritize visual evidence (photos, videos) of parts you've machined, assemblies you've built, or fixtures you've created.

• Detail Your Process: For each portfolio item, clearly explain the problem or objective, the steps you took, the tools and techniques you used, any challenges you overcame, and the final result.

• Quantify Impact: If possible, include metrics that demonstrate the success of your work, such as improved efficiency, reduced error rates, or successful validation of a design.

• Highlight Troubleshooting: Include examples of complex problems you solved, detailing your diagnostic approach and the resolution.

• Tailor to the Role: Emphasize experience relevant to prototype development, CNC/manual machining, welding, and supporting engineering efforts.

Challenge Preparation:

• Be prepared for potential practical challenges involving basic machining tasks or troubleshooting scenarios related to mechanical systems.

• Practice explaining technical processes clearly and concisely, as if you were explaining a complex assembly or repair to an engineer.

• Review common mechanical assembly principles, troubleshooting methodologies, and safety practices in a manufacturing environment.

📝 Enhancement Note: Given the hands-on nature of the role, the interview process will heavily weigh practical skills and the ability to demonstrate them. A well-prepared portfolio showing actual work is highly recommended.

🛠 Tools & Technology Stack

Primary Tools:

• Manual Mill & Lathe: Essential for precise shaping and fabrication of metal and plastic components. Proficiency in setting up, operating, and maintaining these machines is expected.

• CNC Mill: Requires understanding of programming (potentially via CAM), setup, operation, and quality control for automated machining of complex parts.

• MIG/TIG Welder: Necessary for joining metal components with various techniques, requiring knowledge of materials and welding parameters.

• Inspection/Gaging Equipment: Includes calipers, micrometers, bore gauges, and other precision instruments for verifying dimensional accuracy against specifications.

Analytics & Reporting:

• Database Management Systems: Used for documenting work performed, tracking project progress, and managing technical data related to prototype builds.

• Microsoft Office Suite (Word, Excel, PowerPoint, Outlook): For general documentation, data analysis, reporting, and communication. Excel proficiency is particularly useful for tracking measurements and basic data analysis.

CRM & Automation:

• SolidWorks: Preferred for interpreting 3D models, design drawings, and potentially for basic design modifications or feature creation.

• CAM Software: Desired for programming CNC machinery, translating designs into machine instructions.

📝 Enhancement Note: The technology stack strongly emphasizes traditional and modern manufacturing tools. Proficiency in operating and maintaining machining and welding equipment is paramount, with SolidWorks and CAM being valuable additions that signify an understanding of modern design-to-manufacturing workflows.

👥 Team Culture & Values

Operations Values:

• Innovation & Problem Solving: Jabil, particularly its advanced technology divisions like Mikros Technologies, thrives on innovation. This role requires a proactive approach to identifying and solving technical challenges in prototype development and manufacturing processes.

• Customer Focus: As a partner to global brands, Jabil emphasizes delivering high-quality solutions that meet customer needs. This translates to a focus on precision, reliability, and timely delivery in all operational aspects.

• Excellence & Efficiency: The company values operational excellence, driving continuous improvement in processes, quality, and cost-effectiveness. Technicians are expected to contribute to efficiency gains through their work and suggestions.

• Integrity & Respect: Jabil operates with a commitment to ethical conduct and fostering a respectful work environment, encouraging open communication and collaboration among all team members.

Collaboration Style:

• Multidisciplinary Teamwork: The role necessitates close collaboration with engineers, other technicians, and potentially quality and production staff to ensure seamless project execution.

• Process Improvement Culture: An environment where feedback on assembly processes, equipment performance, and fixture design is welcomed and acted upon, encouraging continuous refinement.

• Knowledge Sharing: A culture that promotes sharing technical insights, troubleshooting methods, and best practices among team members to elevate collective expertise and efficiency.

📝 Enhancement Note: Jabil's emphasis on being a "trusted partner" and its global, large-scale operations suggest a culture that values reliability, efficiency, and a strong commitment to quality and customer satisfaction. The specific mention of Mikros Technologies and AI data centers points to a forward-thinking, innovation-driven segment within the company.

⚡ Challenges & Growth Opportunities

Challenges:

• Rapid Iteration Cycles: Working with prototypes often means facing frequent design changes and tight deadlines, requiring adaptability and efficient workflow management.

• Complex Troubleshooting: Diagnosing and resolving issues on novel or experimental equipment and assemblies can be challenging, demanding strong analytical and problem-solving skills.

• Material & Process Variability: Working with diverse materials and ensuring consistent results across different builds can present unique challenges that require careful process control and material knowledge.

• Bridging Design to Manufacturing: Effectively translating complex engineering designs into manufacturable prototypes, identifying potential production issues early, and providing actionable feedback.

Learning & Development Opportunities:

• Advanced Machining Techniques: Opportunities to learn and master advanced CNC programming, multi-axis machining, or specialized manual machining techniques.

• Specialized Industry Knowledge: Gaining in-depth understanding of liquid cooling systems, AI data center thermal management, and semiconductor testing equipment through hands-on work with Mikros Technologies.

• Process Engineering Fundamentals: Learning about process development, optimization, and documentation from experienced engineers, potentially leading to an interest in process engineering roles.

• Cross-functional Exposure: Gaining exposure to different aspects of product development, from initial design to manufacturing integration, broadening overall engineering knowledge.

📝 Enhancement Note: The challenges are inherent to a prototyping role in advanced technology manufacturing. The growth opportunities are substantial, particularly given the cutting-edge nature of the Mikros Technologies division, offering specialized learning and potential career advancement.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex prototype assembly you worked on. What were the key challenges, and how did you overcome them?" (Focus on your role, problem-solving, and technical execution.)

• "How do you approach troubleshooting an unfamiliar piece of assembly or test equipment?" (Highlight your systematic diagnostic process, use of documentation, and collaboration.)

• "Walk me through your experience with CNC machining. What types of parts have you programmed and produced?" (Be ready to discuss specific machines, software, materials, and tolerances.)

Company & Culture Questions:

• "What interests you about Jabil and specifically our work in liquid cooling for AI data centers?" (Show you've researched the company and the Mikros Technologies division.)

• "How do you handle working under tight deadlines or with changing project requirements?" (Demonstrate your adaptability, prioritization skills, and sense of urgency.)

Portfolio Presentation Strategy:

• Structure Your Examples: For each portfolio piece (e.g., a machined part, a fixture), clearly articulate the objective, your specific contribution, the tools/techniques used, any challenges, and the outcome.

• Visuals are Key: Use high-quality photos or short videos of your work. If possible, show the part in context or demonstrate its function.

• Be Ready to Discuss Details: Be prepared to answer in-depth questions about the materials used, tolerances achieved, machining processes, and any design considerations you encountered.

• Connect to the Role: Explicitly link your portfolio examples to the responsibilities and requirements of the Prototyping Engineering Technician role at Jabil.

📝 Enhancement Note: The interview preparation should focus on demonstrating practical, hands-on skills and the ability to articulate technical processes and problem-solving approaches clearly. Emphasize experience with machining, assembly, and troubleshooting, and show genuine interest in Jabil's advanced technology applications.

📌 Application Steps

To apply for this Prototyping Engineering Technician position:

• Submit your application through the Jabil Careers portal via the provided URL.

• Resume Optimization: Ensure your resume clearly highlights your experience with manual and CNC machining, welding, fixture development, mechanical assembly, and troubleshooting. Quantify achievements where possible (e.g., "Reduced assembly time by X%," "Achieved tolerances of +/- Y mm").

• Portfolio Preparation: Gather visual examples of your work (photos/videos of machined parts, assemblies, fixtures) and be ready to discuss them in detail, focusing on your process, challenges, and outcomes.

• Technical Skill Review: Refresh your knowledge of operating manual mills, lathes, CNC machines, welders, and precision measuring tools. Be prepared to discuss your experience with mechanical drawings and SolidWorks/CAM if applicable.

• Company Research: Familiarize yourself with Jabil's business, its role as a manufacturing solutions provider, and specifically the innovations of Mikros Technologies in liquid cooling for AI and semiconductor testing. Understand their commitment to quality and efficiency.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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