Software Development InternPACCAR • Lewisville, TX, US

[error_messages.no_longer_accepting]

Software Development Intern

PACCAR • Lewisville, TX, US

[job_card.variable_days_ago]

[job_preview.job_type]

[job_card.full_time]

[job_card.job_description]

Job Summary

PACCAR Electronics is seeking a talented and motivated engineering student to join our Summer 2026 Internship Program within the Vehicle Electronic Control Unit (VECU) team.

Our interns gain significant ownership of real engineering projects and work directly with experienced engineers across disciplines. The ideal candidate is eager to learn, adaptable, and a strong communicator who thrives in collaborative environments.

What to Expect

Schedule : Full-time (40 hours / week), in person
Duration : Minimum 12 weeks
Location : Mount Vernon, WA
Start Dates : May 18, 2026, or June 22, 2026
Visa Sponsorship : Not available for this role (H‑1B, TN, OPT, etc.)

About Paccar

PACCAR, Inc. is a Fortune 500 company established in 1905 and is recognized as a global leader in the commercial vehicle, financial, and customer service fields. PACCAR is a global technology leader in the design, manufacture, and customer support of high-quality light-, medium- and heavy-duty trucks under its internationally recognized brands Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and provides customized financial services, information technology and truck parts related to its principal business.

Your next career move is waiting at PACCAR whether you want to design the transportation technology for tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services. Join the PACCAR team today!

About Global PACCAR Electronics

Global PACCAR Electronics organization, which serves Kenworth, Peterbilt, and DAF transforming the way control systems and software are developed for commercial vehicle applications. This includes developing the latest vehicle controls, display technology, and autonomous truck solutions that exceed customer expectations. You will collaborate with an international, cross-functional team focused on driving superior technical solutions.

Job Functions / Responsibilities

Contribute to a multi-disciplinary engineering team (electrical, mechanical, software, safety, and systems engineers) to support high‑quality commercial vehicle designs and systems integration.

Apply project management processes to maintain project schedule, milestones, and functional delivery.

Support development of industry-leading reliability and quality across components and systems.

Collaborate with stakeholders to gather requirements and deliver user-friendly, maintainable software solutions.

Analyze system requirements to influence software architecture and design decisions.

Develop, document, and maintain engineering specifications for new vehicle control functions.

Partner with cross-divisional teams to drive cohesive global design direction.Assist in validation and verification activities with internal teams and suppliers.

Qualifications

Third or fourth year of bachelor’s degree completed (graduation date 2026 – 2027) in one of the following STEM disciplines : Engineering (Mechatronics, Electrical, Software, Computer, Mechanical), Science, or a related STEM discipline.

Strong independence, motivation, and analytical thinking; excellent verbal and written communication skills.

Demonstrated problem-solving ability and enthusiasm for developing innovative engineering solutions.

Ability to thrive in a fast‑paced, highly collaborative environment.Proficiency with standard office and documentation tools.

Ability to learn quickly, adopt new processes, and solve complex technical challenges.

Commitment to delivering high-quality, reliable work.A growth‑oriented mindset with strong initiative and results focus.

Desired Attributes

Enrollment in a Master’s program preferred.

Experience with one or more programming languages (e.g., MATLAB / Simulink, C++, C#).

Understanding of hardware / firmware interaction and embedded systems concepts.

Participation in engineering clubs (EcoCAR, Formula SAE, SARP, etc.).Knowledge of electrical / electronic systems, architectures, or software‑driven functionality.

Basic experience with Python programming.

Familiarity with Git and version control workflows.Interest in CI / CD pipelines, Jenkins, YAML scripting, and data visualization tools.

Paccar Benefits

The pay range for this position is $25.00 - $30.00 / hour (pay varies by undergraduate and graduate degree).

SIP 401k with up to a 5% company match.

Paid Holidays (work-location scheduled).

Sick Leave (WA only).

Health, Dental, and Vision insurance.

Flexible Spending Account (FSA) / Health Savings Account (HSA).

Life and Accidental Death and Dismemberment insurance.

EAP services include wellness plans, estate planning, financial counseling, and more.

Additional Job Board Information

PACCAR promotes equal employment opportunities by implementing policies and practices that ensure employees and applicants are not discriminated against because of their race, color, religious creed, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, mental or physical disability, medical condition, genetic information, military or veteran status or other legally protected status. This applies to recruitment, selection, placement, promotion, termination, rates of pay, and other conditions of employment.

[job_alerts.create_a_job]

Software Development Intern • Lewisville, TX, US

[internal_linking.similar_jobs]

Intern

Yellowstone Landscape • Lewisville, TX, US

[job_card.full_time]

Yellowstone Landscape is dedicated to excellence in commercial landscaping.As the largest privately-owned commercial landscaping company in the nation, we offer exciting career opportunities for La...[show_more]

[last_updated.last_updated_30]

Intern - Safety

Southland Industries • Carrollton, TX, United States

[job_card.full_time]

Our Internship and New College Graduate program (https : / / www.At Southland, we view every student as a potential hire and ensure each intern, co-op student, and every new college graduate is truly s...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Internal Audit Information Technology (IT) Intern Internship Summer 2026

Vistra • Irving, TX, United States

[job_card.full_time] +1

As an IT Audit Intern, you will assist the department in identifying and evaluating risks through assigned projects, executing work programs to assess the effectiveness of IT General Controls, and ...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Mechanical Engineer Intern

Lennox International Inc • Carrollton, TX, United States

[job_card.full_time]

Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, ...[show_more]

[last_updated.last_updated_1_day] • [promoted]

Geology Intern

Heidelberg Materials US, Inc. • Irving, TX, United States

[job_card.full_time]

Heidelberg Materials is one of the world's largest suppliers of building materials.Heidelberg Materials North America operates over 450 locations across the U. Canada with approximately 9,000 employ...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Software Development Engineer II (C#, Azure, React)

GMAC Financial Services • Irving, TX, United States

[job_card.full_time]

Innovation isn't just a talking point at GM Financial, it's how we operate.From generative AI and cloud-native technologies to peer-led learning and hackathons, our tech teams are building real sol...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Mechanical Engineer Intern

Klein Tools • Mansfield, TX, United States

[job_card.full_time]

Klein Tools is a dynamic, fast-paced and results driven company dedicated to launching hundreds of innovative products each year. Are you ready to make an impact?.Profit Sharing & Matching 401(k).He...[show_more]

[last_updated.last_updated_30] • [promoted]

Preferred Communities Case Management Intern

International Rescue Committee • Arlington, TX, United States

[job_card.full_time]

International Rescue Committee Volunteer Position.The International Rescue Committee (IRC) responds to the worlds worst humanitarian crises, helping to restore health, safety, education, economic w...[show_more]

[last_updated.last_updated_30] • [promoted]

Summer Intern - Structural Engineer

Vistra • Irving, TX, United States

[job_card.permanent]

Generation Services Engineering Intern.Vistra's Generation Services engineering and subject matter expert teams serve Vistra's power generation fleet of assets by providing engineering and technica...[show_more]

[last_updated.last_updated_30] • [promoted]

Summer Intern Indirect Spend

Vizient • Irving, TX, United States

[job_card.full_time]

Vizient Intern Program Overview.When you're the best, we're the best.We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while l...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Software Development Engineer II - (C# / .NET and Azure)

GMAC Financial Services • Irving, TX, United States

[job_card.full_time]

GM Financial Digital Software Development Engineer.GM Financial is set to change the auto finance industry and is leading the path of embarking on tech modernization we have a startup mindset, and ...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Process Improvement Intern, Global Operations, Summer 2026

Inmar • Grand Prairie, TX, United States

[job_card.full_time] +1

Discover Your Future with Inmar Intelligence : Where Potential Meets Purpose.Are you ready to do meaningful work that actually makes a difference not just another summer gig? At Inmar Intelligence, ...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Geology Intern

Heidelberg Materials • Irving, TX, United States

[job_card.full_time]

Line of Business : Service & Support.Heidelberg Materials is one of the world's largest suppliers of building materials.Heidelberg Materials North America operates over 450 locations across the U.Ca...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Software Job Training Program

Year Up United • Arlington, TX, US

[job_card.full_time]

Year Up United is a one-year or less, intensive job training program that provides young adults with in-classroom skill development, access to internships and / or job placement services, and persona...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Industrial Design Intern

Klein Tools • Mansfield, TX, United States

[job_card.full_time]

[last_updated.last_updated_variable_days] • [promoted]

Mechanical Design Intern

Nokia • Coppell, TX, United States

[job_card.full_time]

Currently a candidate pursuing a B.Mechanical Engineering or related field from an accredited college / university in the US. Must be enrolled as a full-time student for Fall 2025 and have an overall ...[show_more]

[last_updated.last_updated_30] • [promoted]

Underwriting Intern

Berkley • Irving, TX, United States

[job_card.full_time]

Arizona, Arkansas, New Mexico, Oklahoma and Texas.We maintain a strong local presence in each of our markets, keeping underwriting and support close to the customer. Now more than ever, financial st...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Manufacturing Engineering Intern

FleetPride • Grapevine, TX, United States

[job_card.full_time]

FleetPride is the largest after-market distributor of heavy-duty truck and trailer parts in the U.Partner with the best in the heavy-duty industry and apply today!. Assist in the design, testing, an...[show_more]

[last_updated.last_updated_variable_days] • [promoted]