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Software Developer Internship Jobs in Platteville, WI

Engineer I - Mechanical

East Dubuque, IL · On-site

$72K - $116K/yr

College engineering internship preferred, oil & gas or chemical processing internship highly ... Demonstrated knowledge of MS Office software packages, including Excel, required * Demonstrated ...

Knowledge of, or willingness to learn software and skills related to traffic design, hydraulic and ... Prior experience or internship exposure to municipal, water resources, or transportation projects.

Knowledge of, or willingness to learn software and skills related to traffic design, hydraulic and ... Prior experience or internship exposure to municipal, water resources, or transportation projects.

Knowledge of, or willingness to learn software and skills related to traffic design, hydraulic and ... Prior experience or internship exposure to municipal, water resources, or transportation projects.

Control Systems Engineer

Dubuque, IA · On-site

$70K - $100K/yr

Work with design, software, and test engineers to develop and validate control system solutions ... Experience through internships, co-ops, academic projects, or professional engineering roles.

Mechanical Controls Engineer

Dubuque, IA · On-site

$70K - $100K/yr

Work closely with mechanical design, software, and test engineers to integrate and validate machine ... Experience through internships, co-ops, academic projects, or professional engineering roles ...

Software Developer Internship information

See Platteville, WI salary details

$11

$22

$38

How much do software developer internship jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for software developer internship in Platteville, WI is $22.41, according to ZipRecruiter salary data. Most workers in this role earn between $18.12 and $23.75 per hour, depending on experience, location, and employer.

What is a software developer internship?

A Software Developer Internship is a temporary position designed for students or recent graduates to gain hands-on experience in software development. Interns work alongside experienced developers to assist in coding, debugging, testing, and sometimes designing software solutions. The role helps interns improve their programming skills, understand software development workflows, and gain exposure to industry tools and practices. Many internships also offer mentorship and networking opportunities, which can lead to full-time positions after graduation.

What types of projects or assignments can I expect as a software developer intern?

As a Software Developer Intern, you'll typically work on real-world projects that support the ongoing development goals of your team, such as building features, fixing bugs, or participating in code reviews. Many internships involve collaborating with full-time developers, attending daily stand-ups, and sometimes contributing to documentation or testing efforts. This hands-on experience not only helps you apply classroom knowledge but also exposes you to agile development methodologies and workplace best practices. You'll have the opportunity to make impactful contributions while learning from experienced mentors and peers.

What are the key skills and qualifications needed to thrive in a software developer internship, and why are they important?

To thrive as a Software Developer Intern, you need a foundational understanding of programming languages such as Python, Java, or C++, typically supported by relevant coursework or coding projects. Familiarity with version control tools like Git, basic software development frameworks, and participation in coding bootcamps or certifications is advantageous. Strong problem-solving ability, eagerness to learn, and effective communication skills set top candidates apart. These skills and qualities enable interns to effectively contribute to projects, collaborate with teams, and adapt quickly to professional development environments.

What does a software developer internship do?

A software developer internship provides hands-on experience in designing, coding, testing, and debugging software applications under the supervision of experienced developers. Interns often work on real projects, learn industry tools like version control systems, and develop programming skills in languages such as Java, Python, or C++. The internship helps build practical knowledge and professional skills for a future career in software development.

What are the most commonly searched types of Software Developer jobs in Platteville, WI?

The most popular types of Software Developer jobs in Platteville, WI are:

What cities near Platteville, WI are hiring for Software Developer Internship jobs?

Cities near Platteville, WI with the most Software Developer Internship job openings:

Infographic showing various Software Developer Internship job openings in Platteville, WI as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $46,612 per year, or $22.4 per hour.

Engineer I - Mechanical

East Dubuque, IL • On-site


Cvr Energy, Inc.
Oil and Gas Extraction • 1 - 5K employees

8.0

Company rating: 8.0 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

33rd of 87 rated oil and gas companies

Great coworkers

Good employer


$72K - $116K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

POSITION SUMMARY

Under supervision, the incumbent at this level receives "on-the-job" training in various phases of engineering through specific assignments under close supervision. Tasks are routine in nature to provide experience and familiarization with the staff, engineering methods, practices, and programs of the company. Work is reviewed for accuracy, adequacy and conformance with prescribed procedures.

The Mechanical Engineer I will aid the Principal Mechanical Engineer in monitoring unit operations, completing capital and expense projects in support of plant operations, and assisting the Mechanical Integrity group with API inspection resolutions and ASME calculations. Assignments will include small project design to increase the productivity and efficiency of the plant, assistance to Project Engineering, and contributions to planning and the development of strategies for equipment to optimize plant reliability and reduce downtime.

EDUCATION REQUIREMENTS

  • Bachelor of Science Degree in Mechanical Engineering required

EXPERIENCE REQUIREMENTS

  • With education requirements, 0-2 years of relevant work experience required.
  • College engineering internship preferred, oil & gas or chemical processing internship highly desirable
  • Desire to work in a manufacturing environment and to address mechanical issues
  • Demonstrated knowledge of economic principles, project management, and customer service required
  • Demonstrated knowledge of mechanical principles, troubleshooting, and collaborative skills required
  • Demonstrated knowledge of MS Office software packages, including Excel, required
  • Demonstrated competencies of priority setting and organizational agility
  • Demonstrated competencies of developing peer relations, participating as a team member, and leading others
  • Ability to analyze, reason and solve increasingly complex problems
  • Ability to adjust to frequent change and adjust schedule as needed to reach Departmental and Plant goals
  • Fluent in English, oral and written required

MAJOR ACCOUNTABILITIES

  • Provide Technical support for Plant Operations
  • Work in a team environment with operations, maintenance, and engineering to maintain and troubleshoot problems as well as proposing applications for the process units
  • Work directly with drafting and other engineers on small project scopes to receive appropriate design and size of equipment needed
  • Assist in the planning and execution of unit shutdowns and startups. Administer plant performance test runs as needed, provide any operational data or drawings required to vendors or maintenance if needed
  • Provide project engineering and management for capital and expense projects as assigned
  • Research and monitor upcoming technological changes to improve future strategies within the plant
  • Consistently keep supervisor advised of progress via oral and weekly written reports
  • Exposure to work near potentially volatile and combustible materials and chemicals

EXPECTED RESULTS

  • Assist with increasing productivity and efficiency of the plant
  • Aid optimizing the Process, Design, and Development of projects
  • Align performance with Safety, Environmental Compliance, Reliability, and Operating Excellence
  • Ensure plant piping and equipment specifications are being met
  • Facilitate the proper planning and bidding of job packages
  • Develop levels of competence and trust so others seek guidance
  • Complete assigned projects within deadlines and budgets
  • Adhere to all company policies and procedures

BENEFITS

We are proud to provide competitive wages and benefits. Our benefit package includes:

  • Salary Range $72,600-$116,200
  • Medical, dental and vision plans
  • Health Savings Account (HSA)
  • Dependent Care Flexible Spending Account
  • Company-paid Life, Accidental Death & Dismemberment, Short-Term and Long-Term Disability
  • 401(k) with a generous Company match
  • Competitive Paid Time Off, including 10 Holidays and time off to Volunteer
  • Tuition Reimbursement Program
  • Employee Assistance Program (EAP)
  • Employee Referral Program
  • Performance-Based Bonus Program

Applicants must be eligible to work in the United States. The Company will not sponsor immigration or work visas.

CVR Energy is anEqual Employment Opportunityemployer. We encourage qualified minority, female, veteran, and disabled candidates to apply.



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