2027 Winter Internship - Software Developer Intern

PACCAR Inc; Renton, Northern (WA, KY); Hybrid; USD 34,000 - 41,000; Full time

Benefits offered by this job

401k with match

Medical/dental/vision

FSA/HSA

Life insurance

Wellness programs

Growth opportunities

Job summary

PACCAR Inc invites highly motivated students to join our Winter Internship as Software Developer Intern. You will work under a mentor to design, build, test, and ship new features for a customer-facing software application in the automotive technology space.

The program emphasizes hands-on learning with exposure to Agile development, modern tools, and collaboration with senior engineers on distributed applications across Manufacturing, Materials, Sales, and Marketing domains.

Qualifications

• Foundational CS knowledge from coursework, internships, or projects.
• Proficiency in C#/.NET and modern web tech.
• Experience with Python, React, and RESTful APIs.

Responsibilities

• Work closely with a mentor throughout the internship.
• Design and develop new features for a customer-facing software application.
• Gain hands-on experience in design, implement, test and ship production-ready software.
• Learn and apply Agile software development methods and techniques.
• Collaborate with senior developers on applications related to distributed systems.

Skills

C#/.NET

Python

React

REST APIs

Docker

Azure/AWS

CI/CD

MS SQL

Git/GitHub

AI Dev

Problem Solving

Teamwork

Communication

Education

CS degree or related field

Tools

Visual Studio

GitHub

Job description

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2027 Winter Internship - Software Developer Intern

Date: Sep 10, 2026

Company: PACCAR

About PACCAR

PACCAR is a Fortune 500 company established in 1905. PACCAR Inc 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 the Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and provides financial services and 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 trchnology of tomorroe, support the staff functions of a dynamic, international leader, or build our excellent products and services. Join the PACCAR team today!

Division Information

About the Team & Role

We are looking for a curious, creative, and motivated individual that is passionate about developing software solutions for automotive industry. During your internship with PACCAR, you will have the opportunity to explore cutting edge technologies and work with highly technical teams. Our internship program is designed to give you real world experience and develop skills to succeed in software engineering for automotive industry.

Job Responsibilities & Projects

• Will work closely with a mentor throughout the duration of the internship
• Design and develop new features for customer facing software application
• Gain intensive hands-on experience in Design, Implement, Test and Ship production ready software solutions
• Learn and apply Agile Software Development methods and techniques
• Opportunity to work with senior developers on applications related to Distributed Applications (Manufacturing, Materials, Sales, Marketing, and more), while implementing engineering and architectural practices, principles, and patterns
• Will have a development plan designed to introduce and teach themselves the key skills needed to be successful in the internship

Required Experience & Skills

• Foundational Computer Science knowledge gained through coursework, academic projects, internships, or other relevant experience
• Programming knowledge/skills in the following technology, but not limited to:
  • C# / ASP.NET and .NET MVC
• Python
• React
• RESTful APIs and API management
• Docker and containerization
• Cloud platforms (Microsoft Azure or AWS)
• DevOps and CI/CD (Azure DevOps, GitHub Actions)
• Database technologies (MS SQL)
• FTP/SFTP and file integration technologies
• Development using Artificial Intelligence (AI)
• Experience using Git/GitHub or Visual Studio is preferred
• Strong problem solving and communication skills with positive attitude
• Embodies and promotes PACCAR ITD values of Teamwork, Continuous Improvement, Commitment, Openness and Learning
• A Senior is preferred

Education

Preferred completed Undergraduate/Graduate degree in Computer Science or related field.

Benefits of working at PACCAR

As a U.S. PACCAR intern, you have a full range of benefit options including:

• 401k with up to a 5% company match
• Medical, dental, and vision plans for you and your family
• Flexible spending accounts (FSA) and health savings account (HSA)
• Life and accidental death and dismemberment insurance
• EAP services including wellness plans, estate planning, financial counseling and more
• Global Fortune 500 company with a wide array of growth, training, and development opportunities
• Work alongside experienced goal-oriented colleagues recognized as experts in their field

Diversity & Inclusion

PACCAR has success with diverse teams of employees working together to achieve excellent results. Having a diverse and inclusive work environment ensures PACCAR has the talent needed to conduct business today and in the future by leveraging different backgrounds, skills, and viewpoints. We believe diversity in the workplace increases innovation, results in better decisions, and increases employee engagement.

PACCAR increases awareness through the efforts of global company-wide Diversity Councils and various employee resource groups that support initiatives & activities including multi-cultural events, outreach, mentorship programs, and more. PACCAR has been awarded the Top Company for Women to Work for in Transportation since 2018 by the Women in Trucking Association and Newsweek 2023 America’s Greatest Workplaces for Women.

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability. At PACCAR, we value talent and promote growth and development. We carefully consider numerous compensation factors including your education, training, or experience. If hired, you will be required to provide proof of authorization to work in the United States. Applicants and employees for this position will not be sponsored for work authorization, including, but not limited to H-1B visas, now or in the future.

The salaries for intern positions are as follows:

• Undergraduate - $25 / hour
• Graduate - $30 / hour

Nearest Major Market: Seattle
Nearest Secondary Market: Bellevue
Job Segment: Developer, .NET, Test Engineer, Cloud, Testing, Technology, Engineering