Footwear Rapid Prototyping Intern

📍 Job Overview

Job Title: Footwear Rapid Prototyping Intern

Company: New Balance

Location: Lawrence, MA Corp, United States of America

Job Type: Full time, Intern, Temporary

Category: Operations - Product Development & Engineering Support

Date Posted: 2026-08-07

Experience Level: 0-2 Years

Remote Status: On-site

🚀 Role Summary

• Support the critical operations of New Balance's 3D printing department, a core component of new product development across all footwear categories.

• Gain hands-on experience in 3D printer operation, maintenance, and optimization, directly contributing to the creation of high-quality product prototypes.

• Lead an independent engineering project, applying technical knowledge and cross-functional collaboration skills to drive innovation in footwear development.

• Develop a comprehensive understanding of footwear sole engineering, materials science, costing, and manufacturing processes within a dynamic product creation environment.

📝 Enhancement Note: This role is specifically designated as an internship with a one-year temporary assignment, focusing on practical, on-site application of engineering and operations principles within the footwear product development lifecycle. The dual focus on direct operational support (3D printing) and project leadership highlights a structured learning and contribution framework.

📈 Primary Responsibilities

• Operate and maintain key 3D printing technologies, including Selective Laser Sintering (SLS) and UV-curable inkjet printing, ensuring consistent output and quality.

• Manage and optimize the print queue, prioritizing tasks based on urgency and equipment availability, and accurately estimating completion times to meet project deadlines.

• Prepare 3D files for printing by adjusting settings and optimizing models to achieve desired quality and efficiency in rapid prototyping.

• Perform essential post-processing tasks such as immersion baths, waxing, sandblasting, and gluing to finalize 3D printed components.

• Support inventory management by tracking material consumption, recommending reorder points, and ensuring adequate stock levels for continuous operation.

• Conduct routine maintenance, calibration, and troubleshooting of 3D printing and post-processing equipment to minimize downtime and ensure optimal performance.

• Research and present advancements and emerging trends in rapid prototyping to contribute to the future strategy of 3D printing operations at New Balance.

• Lead an assigned engineering project, collaborating with designers, developers, sports researchers, and product managers to engineer new technical footwear products.

• Communicate clearly and effectively with overseas teams and external partners to drive product development timelines and ensure milestones are met.

• Gain exposure to and assist with technical development issues including plastics engineering, molding processes, and product costing.

• Perform or direct the physical testing of engineered components to validate performance and meet consumer needs.

📝 Enhancement Note: The responsibilities are divided into direct operational support for the 3D printing department and leadership of an independent engineering project. This structure suggests a need for both hands-on technical execution and strategic project management capabilities, common in advanced internships or early-career operations roles.

🎓 Skills & Qualifications

Education: Bachelor's degree in Engineering (e.g., Mechanical, Materials, Manufacturing), Material Science, Biomechanics, or a closely related technical field.

Experience: 0-2 years of experience, with a strong academic foundation and demonstrated interest in consumer product development and 3D printing technologies. Prior internship experience in a related field is a plus.

Required Skills:

• Basic knowledge of manufacturing processes, prototyping techniques, and mold making principles.

• Familiarity with various materials used in product development and their properties.

• Proficiency in CAD software such as Rhino, Materialise Magics, or Solidworks for model preparation and optimization.

• Strong understanding of 3D printing technologies, particularly SLS and UV-curable inkjet printing.

• Excellent organizational skills with the ability to manage multiple tasks and prioritize effectively.

• Strong written and verbal communication skills for clear and purposeful interaction with cross-functional teams and external partners.

• Proficiency in PC applications, including spreadsheets (e.g., Excel), databases, and word processing software.

• Ability to work collaboratively in a team-oriented, creative, and fast-paced environment.

• Demonstrated curiosity, open-mindedness, and a proactive, problem-solving attitude. Preferred Skills:

• Hands-on experience operating and maintaining 3D printers.

• Familiarity with post-processing techniques for 3D printed parts.

• Understanding of footwear engineering principles and product development cycles.

• Exposure to data analysis for print optimization or material performance.

• Project management fundamentals or experience leading small projects.

📝 Enhancement Note: The requirements emphasize a blend of theoretical knowledge from a relevant degree and practical skills in CAD and manufacturing principles, with a specific focus on 3D printing. The "0-2 years" experience level clearly positions this as an entry-level opportunity or internship.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrate a portfolio showcasing projects involving 3D modeling and printing, ideally related to product design or functional prototypes.

• Include examples of 3D file preparation and optimization for different printing technologies, highlighting any settings adjustments made for specific outcomes.

• Showcase any personal or academic projects where materials science and manufacturing principles were applied to solve a problem.

• Present examples of technical documentation or reports related to engineering projects, demonstrating clear communication of processes and results. Process Documentation:

• Provide evidence of understanding or creating process documentation for manufacturing or prototyping workflows.

• Detail any experience in documenting equipment maintenance procedures or troubleshooting steps.

• Illustrate how you would approach tracking and reporting on the progress and efficiency of a manufacturing or prototyping process.

📝 Enhancement Note: While not explicitly requested as a formal portfolio submission, candidates are strongly advised to prepare examples of their work that align with the role's responsibilities. This includes CAD models, 3D prints, project reports, and any documentation showcasing process understanding, particularly in the context of rapid prototyping and engineering projects.

💵 Compensation & Benefits

Salary Range: $32.00 - $32.00 Hourly. This is the stated pay range for the Lawrence, MA Corp location. Actual base pay may vary based on factors including, but not limited to, relevant experience, time in role, internal equity, and geographic location.

Benefits:

• Medical Insurance: Three plan options available.

• Dental Insurance: Comprehensive coverage.

• Vision Insurance: Coverage for eye care.

• Life Insurance: Provided for peace of mind.

• 401K: Retirement savings plan.

• Online Learning & Development Courses: Opportunities for continuous skill enhancement.

• Tuition Reimbursement: Support for further academic pursuits.

• Student Loan Support: $100 monthly contribution towards student loans.

• Mentorship Programs: Guidance from experienced professionals.

• Lifestyle Reimbursement: $1,000 yearly allowance for personal well-being activities.

• Vacation Time: 4 weeks of paid time off.

• Paid Holidays: 12 recognized holidays.

• Parental Leave: Generous leave for new parents.

• Associate Discount: Discount on New Balance products.

Working Hours: 40 hours per week. The role requires on-site presence 5 days a week.

📝 Enhancement Note: The provided salary is a fixed hourly rate. The benefits package is comprehensive for a temporary/intern role, including medical, dental, vision, and retirement savings, alongside unique perks like student loan support and lifestyle reimbursement, reflecting New Balance's investment in employee well-being and development.

🎯 Team & Company Context

🏢 Company Culture

Industry: Athletic Footwear and Apparel Manufacturing. New Balance operates in a highly competitive global market, driven by innovation, performance, and brand lifestyle. The company's focus on craftsmanship and challenging conventions influences its operational approach.

Company Size: Large Enterprise. As a global leader in athletic footwear, New Balance has a significant workforce, indicating complex operational structures, established processes, and opportunities for large-scale impact.

Founded: 1906. With over a century of history, New Balance has a deep legacy of innovation and a strong foundation in product quality and craftsmanship, which informs its current operational strategies and commitment to evolving technologies.

Team Structure:

• The Inline Engineering team is likely composed of specialized engineers and technicians focused on product development and manufacturing processes for current product lines.

• The reporting structure for an intern would typically involve a direct manager or mentor within the engineering team, with potential exposure to senior engineers and product leaders.

• Cross-functional collaboration is heavily emphasized, with the intern expected to work closely with designers, developers, sports researchers, product managers, innovation teams, materials specialists, sourcing, quality assurance, and legal departments. Methodology:

• The team likely employs data-driven methodologies for optimizing print settings, analyzing material performance, and evaluating product prototypes, aligning with New Balance's commitment to innovation and consumer experience.

• Workflow planning and optimization are critical, especially within the rapid prototyping department, to ensure efficient delivery of models for product development cycles.

• The company's drive towards digital transformation suggests an openness to exploring and implementing automation and efficiency practices in prototyping and engineering processes.

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

📝 Enhancement Note: New Balance's long history and global presence suggest a robust operational framework. The emphasis on "challenging conventions" and "fearless innovation" points to a culture that values proactive problem-solving and embracing new technologies like advanced 3D printing. The intern's role is positioned to contribute to this culture.

📈 Career & Growth Analysis

Operations Career Level: This role is an "Intern" or "Temporary" position, representing an entry-level opportunity designed for individuals pursuing a Bachelor's degree. It serves as a foundational experience in product development operations and rapid prototyping.

Reporting Structure: The intern will report to a manager or mentor within the Inline Engineering team. This provides direct guidance and oversight, crucial for learning and project execution. Regular interaction with cross-functional teams will broaden exposure to different operational areas.

Operations Impact: The intern's work directly impacts the speed and quality of product development by enabling rapid iteration of footwear prototypes. Efficient 3D printing operations and successful project outcomes contribute to faster time-to-market and improved product design, ultimately influencing consumer experiences and market competitiveness.

Growth Opportunities:

• Skill Specialization: Deepen expertise in 3D printing technologies (SLS, UV-curable inkjet), CAD software, materials science, and footwear engineering principles over the one-year assignment.

• Project Leadership: Gain valuable experience managing an engineering project from conception to completion, developing project management and cross-functional leadership skills.

• Industry Exposure: Immerse in the footwear product development lifecycle, understanding the interplay between design, engineering, materials, manufacturing, and commercialization.

• Networking: Build relationships with a diverse range of footwear professionals across various departments, potentially opening doors for future opportunities within New Balance or the broader industry.

• Continuous Learning: Access to online learning and development courses, tuition reimbursement, and mentorship programs provides pathways for ongoing professional growth.

📝 Enhancement Note: This internship is structured to provide significant learning and development within a specific operational domain (rapid prototyping) while also offering a taste of broader product development project management. The one-year duration allows for substantial skill acquisition and project completion.

🌐 Work Environment

Office Type: The role is based at the "Lawrence, MA Corp" location and requires a full on-site presence (5 days a week). This suggests a traditional office and lab/workshop environment typical for engineering and product development teams.

Office Location(s): Lawrence, MA Corp, United States. This location likely houses significant product development, engineering, and potentially manufacturing operations for New Balance.

Workspace Context:

• The workspace will involve a combination of office-based tasks (planning, data analysis, communication) and hands-on work within a 3D printing lab or workshop environment.

• Access to specialized equipment for 3D printing (SLS, UV-curable inkjet) and post-processing (immersion baths, sandblasting, etc.) will be integral to the daily work.

• Opportunities for collaboration with fellow interns, engineers, designers, and product developers will be prevalent, fostering a dynamic and interactive team environment.

Work Schedule: A standard 40-hour work week is expected, with the requirement to be on-site daily. While the company offers flexibility through "Work from Anywhere" (WFA) for regular associates, this specific internship is designated as on-site 5 days a week for its one-year duration.

📝 Enhancement Note: The emphasis on on-site work for this internship highlights the hands-on nature of the role and the importance of direct access to equipment and team collaboration within New Balance's product development facilities.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of application, resume, and potentially a cover letter to assess qualifications against the degree requirements and foundational skills.

• Technical Interview: Discussion focused on engineering principles, knowledge of manufacturing/prototyping, CAD software proficiency, and understanding of 3D printing technologies. Expect questions about specific projects or coursework.

• Behavioral/Situational Interview: Assessment of communication skills, teamwork ability, problem-solving approach, curiosity, and willingness to take on challenges. Questions may relate to past academic projects or hypothetical scenarios.

• Project/Portfolio Discussion: If applicable, candidates may be asked to present or discuss projects from their portfolio that demonstrate relevant skills in CAD, 3D printing, or engineering design.

• Team/Manager Interview: Final round to assess cultural fit, enthusiasm for New Balance, and alignment with the Inline Engineering team's dynamics.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 projects that best showcase your skills in CAD, 3D printing, materials, and problem-solving relevant to footwear development.

• Structure Your Examples: For each project, clearly articulate the problem statement, your role and approach, the technologies/software used (e.g., Rhino, SLS printing), the process followed, the challenges encountered, and the final outcome or learnings.

• Highlight Operations Aspects: Emphasize any aspects of process optimization, efficiency improvements, or data-driven decision-making within your projects.

• Quantify Impact: Where possible, use metrics to demonstrate the impact of your work (e.g., "reduced print time by X%", "improved model accuracy by Y%").

• Prepare for Questions: Be ready to discuss your design choices, technical challenges, and what you learned from each project.

Challenge Preparation:

• Technical Challenge: Be prepared for a potential small technical exercise, such as a basic CAD modeling task, a troubleshooting scenario for a 3D printer, or a problem-solving question related to material selection or print settings.

• Process Thinking: Think about how you would approach managing a print queue or optimizing print settings for a specific material or part geometry.

• Communication Practice: Practice articulating technical concepts clearly and concisely, as you will need to communicate with both technical and non-technical stakeholders.

📝 Enhancement Note: Candidates should be prepared to demonstrate not just theoretical knowledge but also practical application and problem-solving skills. A well-prepared portfolio, even if academic, can significantly differentiate candidates by providing tangible evidence of their capabilities.

🛠 Tools & Technology Stack

Primary Tools:

• 3D Printing Technologies: Selective Laser Sintering (SLS), UV-curable inkjet printing. Proficiency or willingness to learn these specific industrial additive manufacturing processes is key.

• CAD Software: Rhino, Materialise Magics, Solidworks. Exposure to at least one of these or similar CAD platforms is essential for model preparation and potential design work.

• Post-Processing Equipment: Immersion baths, waxing stations, sandblasting equipment, gluing tools. Familiarity with the operation and safety protocols for these machines is expected.

Analytics & Reporting:

• Spreadsheet Software: Microsoft Excel or equivalent for tracking print schedules, material consumption, and basic data analysis.

• Database Software: Exposure to database concepts may be beneficial for understanding how print jobs and inventory are managed.

CRM & Automation:

• While not directly listed, an understanding of how prototyping supports the broader product development pipeline, which is often managed through PLM (Product Lifecycle Management) or project management software, would be advantageous.

• The role requires managing print queues and schedules, which may involve specific job management software or internal tracking systems.

📝 Enhancement Note: The technology stack is heavily focused on industrial additive manufacturing equipment and associated CAD software. Candidates should highlight any experience with these specific tools or analogous technologies.

👥 Team Culture & Values

Operations Values:

• Innovation: New Balance actively seeks to "innovate fearlessly" and "challenge conventions." This translates to a culture that encourages experimentation, embracing new technologies like advanced 3D printing, and seeking novel solutions in product development.

• Craftsmanship: A core value since 1906, emphasizing quality, attention to detail, and pride in product creation. This applies to the precision required in rapid prototyping and engineering.

• Teamwork: The company fosters a "team-oriented, creative environment" and emphasizes "in-person teamwork and collaboration." This means a strong emphasis on open communication, mutual support, and shared responsibility.

• Integrity & Respect: Creating a culture where "every associate feels welcomed and respected" is paramount, promoting an inclusive environment for all.

• Data-Driven Approach: While not explicitly stated for this role, New Balance's commitment to performance and consumer experience implies a reliance on data for decision-making, optimization, and measuring success in prototyping and engineering.

Collaboration Style:

• Cross-Functional Integration: The intern will work across multiple departments, requiring an adaptable and collaborative communication style to build rapport and achieve shared goals.

• Process Improvement Culture: Encouraging proactive identification of inefficiencies and suggesting improvements, especially within the rapid prototyping workflow.

• Knowledge Sharing: Openness to sharing insights from projects, learnings from experiments, and best practices with team members and mentors.

📝 Enhancement Note: The emphasis on innovation, craftsmanship, and strong collaboration suggests a dynamic yet grounded team environment. Candidates should demonstrate an ability to work effectively with diverse groups and contribute positively to a culture that values both creativity and diligent execution.

⚡ Challenges & Growth Opportunities

Challenges:

• Learning Curve: Rapidly acquiring proficiency with specialized 3D printing hardware, software, and post-processing techniques within a demanding product development timeline.

• Project Scope Management: Successfully leading an independent engineering project while also fulfilling operational support duties, requiring effective time management and prioritization.

• Cross-Functional Communication: Navigating communication across different departments with varied priorities and technical backgrounds to ensure project alignment and progress.

• Troubleshooting Complex Issues: Diagnosing and resolving issues with 3D printers, materials, or print settings that may impact product development schedules.

• Adapting to Evolving Technology: Staying abreast of advancements in rapid prototyping and materials science to contribute innovative ideas.

Learning & Development Opportunities:

• Operations Skill Advancement: Gaining in-depth, hands-on experience with industrial-grade 3D printing technologies and associated workflows.

• Industry Immersion: Deep understanding of the footwear product development pipeline, from concept to prototype validation.

• Project Leadership Training: Developing project management, strategic planning, and stakeholder management skills through leading an engineering project.

• Cross-Disciplinary Exposure: Learning from experts in design, materials, sports research, and manufacturing, broadening technical and professional perspectives.

• Formal Learning Resources: Utilizing New Balance's provided online learning courses, tuition reimbursement, and mentorship programs for structured professional development.

📝 Enhancement Note: This internship is designed to present significant challenges that, when overcome, lead to substantial growth. Candidates should view these challenges not as deterrents but as opportunities for rapid skill acquisition and career development within the operations and product development space.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you had to manage multiple tasks with competing deadlines. How did you prioritize?" (Focus on your approach to print queue management and project tasks).

• "Walk me through a project where you had to troubleshoot a technical issue. What was your process?" (Prepare to discuss a CAD, 3D printing, or engineering problem you solved).

• "How would you explain a complex technical process, like 3D printing optimization, to someone with a non-technical background?" (Practice clear, concise communication).

• "Imagine a new material is introduced for 3D printing. What steps would you take to test its suitability and optimize print settings?" (Demonstrate a systematic, data-driven approach). Company & Culture Questions:

• "What interests you about New Balance and our approach to product development?" (Research the company's history, values, and recent innovations).

• "How do you approach collaboration with individuals from different departments or backgrounds?" (Highlight your teamwork and communication skills).

• "What does 'challenging conventions' mean to you in a professional context?" (Connect this to your proactive approach and willingness to innovate).

• "Describe your ideal work environment." (Emphasize your preference for hands-on work, learning, and collaborative settings). Portfolio Presentation Strategy:

• Select Key Projects: Choose projects that best demonstrate your CAD skills, understanding of manufacturing processes, and experience with 3D printing or prototyping.

• Structure Your Narrative: For each project, clearly outline the problem, your solution, the tools/technologies used (e.g., "I used Rhino to model X and then optimized settings for SLS printing on Y machine"), the results, and your key learnings.

• Focus on Process & Outcome: Emphasize the steps you took, any optimization you performed, and the tangible outcomes or insights gained.

• Be Prepared for Technical Deep Dives: Expect questions about your design choices, software functionalities, and the technical aspects of your projects.

• Demonstrate Enthusiasm: Show genuine excitement for rapid prototyping, footwear innovation, and the opportunity to contribute to New Balance.

📝 Enhancement Note: Interview preparation should focus on bridging academic knowledge with practical application, demonstrating problem-solving skills, and aligning with New Balance's culture of innovation and collaboration. A strong understanding of the role's operational responsibilities and project leadership aspects is crucial.

📌 Application Steps

To apply for this operations position:

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

• Tailor Your Resume: Highlight coursework, projects, and any prior experience related to engineering, material science, CAD software (Rhino, Solidworks, Materialise Magics), and 3D printing technologies. Quantify achievements where possible.

• Prepare Your Portfolio: Assemble examples of your CAD work, 3D prints, technical reports, or any projects showcasing your problem-solving and process optimization skills relevant to product development.

• Research New Balance: Understand the company's values, history, product lines, and commitment to innovation. Be prepared to articulate why you are a good fit for their culture and this specific role.

• Practice Interview Responses: Rehearse answers to common interview questions, focusing on technical knowledge, problem-solving abilities, teamwork, and your motivation for pursuing this internship.

⚠️ 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.