Engineering Intern Visa Sponsorship Jobs in Colorado
Engineering intern visa sponsorship jobs in Colorado are concentrated in the Denver-Boulder tech corridor, with employers like Lockheed Martin, Raytheon, and IBM actively hiring interns in aerospace, software, and defense engineering. The state's proximity to major research universities and a growing clean energy sector adds further demand for international engineering intern candidates.
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Get Access To All JobsINTRODUCTION
StoneAge Holdings is the global leader in designing and manufacturing high-pressure waterblast tooling and automated, IoT-enabled/robotic equipment, based in Durango, CO, with five subsidiaries in four countries. Think squirt guns on steroids run by humans and robots! StoneAge Holdings includes StoneAge Tools and Warthog Nozzles, trusted brands known worldwide for their durability, performance, and innovation in industrial cleaning applications. We are an innovative, employee-owned company that aims to change our industry and the world through advancing technical products and services – and with our unique, people-centric culture.
MECHANICAL ENGINEERING INTERN
JOB SUMMARY
The Mechanical Engineering Intern supports the Engineering Services Team in the creation and maintenance of accurate engineering models and drawings for StoneAge products. The primary responsibility of this role is the timely and accurate production of standards compliant CAD documentation in support of Product Development and Manufacturing. This position provides exposure to mechanical design practices, drawing standards, tolerance analysis, and engineering change processes. This position reports to the Engineering Services Manager.
ESSENTIAL FUNCTIONS
Engineering Documentation and CAD Execution:
- Create, revise, and maintain 3D models, assemblies, and detailed drawings in SolidWorks
- Apply internal drawing standards, GD&T practices, and defined design criteria
- Perform drawing checks for accuracy, completeness, and basic tolerance validation
- Implement Engineering Change Orders and create or update Engineering Change Notices as required
- Maintain organization and consistency within CAD libraries and released documentation
- Track engineering time by project
Throughput and Cross Functional Support:
- Meet assigned deadlines in support of Product Development and New Product Introduction
- Communicate project status, workload, and obstacles clearly to the Engineering Services Manager and project leads
- Work with Production Coordination to release drawings to Manufacturing
- Respond to drawing clarification and revision requests from Manufacturing, Quality, Assembly, and external suppliers
- Participate in standups, engineering meetings, and design reviews as required
Engineering Development Exposure:
- Work with Engineers to understand design intent and complete new or in process drawings
- Support tolerance stack ups, basic engineering calculations, and documentation updates as assigned
- Assist in evaluating and implementing approved design updates
- Support testing and validation activities when needed
- Contribute to continuous improvement of engineering documentation practices
- Perform additional duties as assigned
KNOWLEDGE AND TRAINING REQUIREMENTS
Required:
- Pursuing a Bachelor’s Degree in Engineering or related technical field
- Working knowledge of SolidWorks or similar CAD platform
- Strong attention to detail and ability to manage multiple tasks
- Strong analytical and problem-solving skills
- Clear written and verbal communication skills
- Proficiency in Microsoft Office
Preferred:
- Exposure to manufacturing processes
- Programming experience in Python, C++, MATLAB, LabVIEW, or similar
- Familiarity with high pressure or industrial equipment environments
OTHER INFORMATION
- Travel may be required
- Extended working hours may be necessary during peak periods
- Must be able to lift heavy loads using proper lifting techniques as outlined in the StoneAge Employee Handbook.
- Must follow all Safety Protocols outlined in the StoneAge Safety Handbook
- We value the diversity of the people we hire and serve. Diversity at our company means fostering a workplace where individual differences are recognized, appreciated, respected, and responded to in ways that fully develop and utilize each person's talents and strengths
TEAM CULTURE
- Customer-Focused: Passionate about delivering outstanding customer service.
- Dedicated: Hardworking, trustworthy, and committed to giving 100% daily. “It’s not my job" doesn’t exist here.
- Adaptable and Creative: Agile in the face of change, striving for excellence, and thinking creatively to solve problems.
- Positive and Fun: Bring joy, humor, and a contagious positive attitude to the workplace.
- Respectful and Collaborative: Listen to understand, respect others, and foster a spirit of teamwork.
We are an employee-owned company with profit-sharing and an Employee Stock Ownership Plan ("ESOP"), in which shares of company stock are allocated to eligible employees each year.
Our "Own It" mindset captures what many of us consider the biggest benefit of all: a highly engaged, collaborative workplace where everyone matters and every employee makes a significant impact.
INTRODUCTION
StoneAge Holdings is the global leader in designing and manufacturing high-pressure waterblast tooling and automated, IoT-enabled/robotic equipment, based in Durango, CO, with five subsidiaries in four countries. Think squirt guns on steroids run by humans and robots! StoneAge Holdings includes StoneAge Tools and Warthog Nozzles, trusted brands known worldwide for their durability, performance, and innovation in industrial cleaning applications. We are an innovative, employee-owned company that aims to change our industry and the world through advancing technical products and services – and with our unique, people-centric culture.
MECHANICAL ENGINEERING INTERN
JOB SUMMARY
The Mechanical Engineering Intern supports the Engineering Services Team in the creation and maintenance of accurate engineering models and drawings for StoneAge products. The primary responsibility of this role is the timely and accurate production of standards compliant CAD documentation in support of Product Development and Manufacturing. This position provides exposure to mechanical design practices, drawing standards, tolerance analysis, and engineering change processes. This position reports to the Engineering Services Manager.
ESSENTIAL FUNCTIONS
Engineering Documentation and CAD Execution:
- Create, revise, and maintain 3D models, assemblies, and detailed drawings in SolidWorks
- Apply internal drawing standards, GD&T practices, and defined design criteria
- Perform drawing checks for accuracy, completeness, and basic tolerance validation
- Implement Engineering Change Orders and create or update Engineering Change Notices as required
- Maintain organization and consistency within CAD libraries and released documentation
- Track engineering time by project
Throughput and Cross Functional Support:
- Meet assigned deadlines in support of Product Development and New Product Introduction
- Communicate project status, workload, and obstacles clearly to the Engineering Services Manager and project leads
- Work with Production Coordination to release drawings to Manufacturing
- Respond to drawing clarification and revision requests from Manufacturing, Quality, Assembly, and external suppliers
- Participate in standups, engineering meetings, and design reviews as required
Engineering Development Exposure:
- Work with Engineers to understand design intent and complete new or in process drawings
- Support tolerance stack ups, basic engineering calculations, and documentation updates as assigned
- Assist in evaluating and implementing approved design updates
- Support testing and validation activities when needed
- Contribute to continuous improvement of engineering documentation practices
- Perform additional duties as assigned
KNOWLEDGE AND TRAINING REQUIREMENTS
Required:
- Pursuing a Bachelor’s Degree in Engineering or related technical field
- Working knowledge of SolidWorks or similar CAD platform
- Strong attention to detail and ability to manage multiple tasks
- Strong analytical and problem-solving skills
- Clear written and verbal communication skills
- Proficiency in Microsoft Office
Preferred:
- Exposure to manufacturing processes
- Programming experience in Python, C++, MATLAB, LabVIEW, or similar
- Familiarity with high pressure or industrial equipment environments
OTHER INFORMATION
- Travel may be required
- Extended working hours may be necessary during peak periods
- Must be able to lift heavy loads using proper lifting techniques as outlined in the StoneAge Employee Handbook.
- Must follow all Safety Protocols outlined in the StoneAge Safety Handbook
- We value the diversity of the people we hire and serve. Diversity at our company means fostering a workplace where individual differences are recognized, appreciated, respected, and responded to in ways that fully develop and utilize each person's talents and strengths
TEAM CULTURE
- Customer-Focused: Passionate about delivering outstanding customer service.
- Dedicated: Hardworking, trustworthy, and committed to giving 100% daily. “It’s not my job" doesn’t exist here.
- Adaptable and Creative: Agile in the face of change, striving for excellence, and thinking creatively to solve problems.
- Positive and Fun: Bring joy, humor, and a contagious positive attitude to the workplace.
- Respectful and Collaborative: Listen to understand, respect others, and foster a spirit of teamwork.
We are an employee-owned company with profit-sharing and an Employee Stock Ownership Plan ("ESOP"), in which shares of company stock are allocated to eligible employees each year.
Our "Own It" mindset captures what many of us consider the biggest benefit of all: a highly engaged, collaborative workplace where everyone matters and every employee makes a significant impact.
Engineering Intern Job Roles in Colorado
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Search Engineering Intern Jobs in ColoradoEngineering Intern Jobs in Colorado: Frequently Asked Questions
Which companies sponsor visas for engineering interns in Colorado?
Aerospace and defense contractors are among the most active sponsors, including Lockheed Martin and Raytheon Intelligence and Space, both of which have significant operations in the Denver metro. Technology companies like Google and IBM also sponsor engineering interns in Colorado. Smaller clean energy and semiconductor firms along the Front Range increasingly participate in sponsorship as well, particularly for software and electrical engineering roles.
Which visa types are most common for engineering intern roles in Colorado?
Most international engineering interns in Colorado work under F-1 OPT or Curricular Practical Training, which allows students enrolled at U.S. universities to work without employer-filed petitions. For interns hired through formal graduate programs or post-graduation, F-1 OPT is the most common pathway. Some employers sponsor J-1 intern visas through authorized exchange sponsors. H-1B sponsorship is generally reserved for full-time roles after graduation, not internship positions.
Which cities in Colorado have the most engineering intern sponsorship jobs?
Denver and Boulder account for the majority of engineering intern sponsorship opportunities in Colorado. Denver's aerospace and defense clusters around Centennial and Aurora attract interns in systems, mechanical, and electrical engineering. Boulder is a hub for software and research-oriented roles, with ties to the University of Colorado and national laboratories. Fort Collins also sees demand, driven by Colorado State University partnerships and a growing technology manufacturing presence.
How to find engineering intern visa sponsorship jobs in Colorado?
Migrate Mate filters job listings specifically for roles that offer visa sponsorship, making it straightforward to search for engineering intern positions across Colorado without sifting through postings that don't support international candidates. You can narrow results by city, engineering discipline, and visa type. This is particularly useful for F-1 students on OPT or CPT who need confirmed sponsorship before accepting a position at Colorado employers.
Are there state-specific considerations for engineering intern sponsorship in Colorado?
Colorado's engineering intern market is shaped by its concentration of aerospace, defense, and energy employers, many of which require security clearance eligibility. Non-U.S. citizens, including those on F-1 OPT, are often ineligible for roles requiring government clearances, which narrows the sponsoring employer pool. However, Colorado's clean energy and software sectors generally have fewer clearance restrictions, and the state's strong university pipeline, particularly from CU Boulder and Colorado School of Mines, keeps demand for international interns active.
What is the prevailing wage for sponsored engineering intern jobs in Colorado?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.
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