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Internship Junior Software Developer Jobs in La Crosse, WI

Project Engineer

Sparta, WI

$36.05 - $43.27/hr

S. Army Corps of Engineers project software and systems to manage project documentation and ... Internship experience or prior work experience in the construction industry is preferred.

Sales Application Engineer

La Crosse, WI · On-site

$102K - $126K/yr

... internship experience in an engineering capacity. Your Professional Experience Should Be ... Experience with HYSYS, HTFS MUSE Software. * Knowledge of computer programming. * Excel, Word ...

Sales Application Engineer

La Crosse, WI · On-site

$102K - $126K/yr

... internship experience in an engineering capacity. Your Professional Experience Should Be ... Experience with HYSYS, HTFS MUSE Software. * Knowledge of computer programming. * Excel, Word ...

Sales Application Engineer

La Crosse, WI

$102K - $126K/yr

... internship experience in an engineering capacity. Your Professional Experience Should Be ... Experience with HYSYS, HTFS MUSE Software. * Knowledge of computer programming. * Excel, Word ...

... internship experience in an engineering capacity. Your Professional Experience Should Be ... Experience with HYSYS, HTFS MUSE Software. * Knowledge of computer programming. * Excel, Word ...

Internship Junior Software Developer information

See La Crosse, WI salary details

$23.6K

$87.3K

$135K

How much do internship junior software developer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for internship junior software developer in La Crosse, WI is $87,349.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,800.00 and $85,400.00 per year, depending on experience, location, and employer.

What does an internship junior software developer do?

An Internship Junior Software Developer assists in designing, coding, and testing software applications under the supervision of experienced developers. They often work on writing code, fixing bugs, participating in code reviews, and learning about software development processes. This role provides hands-on experience and exposure to real-world projects, enabling interns to develop their programming and teamwork skills. The position is a great opportunity to learn industry best practices and gain insight into a career in software development.

What are the key skills and qualifications needed to thrive as an internship junior software developer?

To thrive as an Internship Junior Software Developer, you need a basic understanding of programming languages (such as Python, Java, or JavaScript), problem-solving skills, and a foundational knowledge of computer science concepts, typically gained through coursework or coding bootcamps. Experience with version control systems like Git, familiarity with IDEs, and exposure to collaborative tools such as Jira or Trello are also important. Curiosity, eagerness to learn, teamwork, and strong communication skills help set candidates apart in this role. These skills and qualities are crucial for adapting quickly, contributing effectively to projects, and maximizing learning in a fast-paced development environment.

What types of projects or tasks can an internship junior software developer expect to work on during their internship?

As an Internship Junior Software Developer, you will typically work on a variety of projects ranging from debugging existing codebases to developing small features or modules under the guidance of senior developers. Interns often participate in code reviews, write unit tests, and assist in documentation. This hands-on experience helps you understand the software development lifecycle, agile methodologies, and teamwork dynamics. Collaboration with other developers, QA testers, and sometimes product managers is common, helping you build both technical and communication skills.

What is the difference between Internship Junior Software Developer vs Junior Software Developer?

AspectInternship Junior Software DeveloperJunior Software Developer
Required CredentialsTypically pursuing or recently completed a degree in computer science or related fieldCompleted degree or equivalent experience in software development
Work EnvironmentTemporary, training-focused, often part-time or summer rolesFull-time employment with ongoing project responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, and organizations for training purposesEntry-level position in software development teams across industries
Search & Comparison IntentLooking for entry-level or training roles to gain experienceSeeking a full-time junior role after internship or education

In summary, an Internship Junior Software Developer is a temporary, training-focused role aimed at gaining initial experience, often held by students or recent graduates. A Junior Software Developer is a full-time position requiring some experience or education, with ongoing responsibilities in software development teams.

What are popular job titles related to Internship Junior Software Developer jobs in La Crosse, WI?

For Internship Junior Software Developer jobs in La Crosse, WI, the most frequently searched job titles are:

What cities near La Crosse, WI are hiring for Internship Junior Software Developer jobs?

Cities near La Crosse, WI with the most Internship Junior Software Developer job openings:

Infographic showing various Internship Junior Software Developer job openings in La Crosse, WI as of July 2026, with employment types broken down into 86% Full Time, 11% Part Time, and 3% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $87,349 per year, or $42 per hour.

Project Engineer Internship - Marine Construction

La Crosse, WI • On-site


J.F. Brennan Company, Inc.
Environmental Consulting Services • 201 - 500 employees

9.0

Company rating: 9.0 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Great coworkers

People enjoy working here

Good employer


$64K - $82K/yr

Internship

Medical, Dental, Vision, Retirement

Posted 5 days ago


Job description

As a Project Engineer Intern in our Marine Construction Groups, you will gain hands-on experience supporting the planning and execution of heavy civil and marine projects. This internship requires 100% travel to project sites across the United States, giving you a front-row seat to complex construction operations.
You'll learn directly from experienced project engineers, superintendents, and managers while working on projects such as:
  • Dam construction
  • Railroad bridge projects
  • Inland barge terminal and dock construction
  • Coastal port facility improvements

What you'll learn & do:
  • Assist with project administration, scheduling, and documentation.
  • Support contract management, change orders, and reporting.
  • Participate in field surveying, layout, and quality control activities.
  • Gain exposure to estimating, cost tracking, and project management software.
  • Learn Brennan's approach to safety, efficiency, and collaboration.

What we're looking for:
  • Pursuing a degree in Civil Engineer, Construction Management or related field.
  • Interest in heavy civil/marine construction
  • Willingness to travel nationwide and work in the field
  • Excellent verbal and written communication skills
  • Proficient in Microsoft Office, on computers and other electronic devices
  • Strong interpersonal skills; must be a self-starter, highly organized, and creative
  • Superior time management and organizational capabilities, including the ability to accurately benchmark project length, deliver on deadlines

Who is Brennan?
J.F. Brennan Company, Inc. (Brennan) is a 100-year-old, family-owned company that specializes in water-based environmental remediation and marine construction headquartered in La Crosse, WI that offers our employees growth, challenging work, empowerment, and meaningful work. Brennan is known for tackling complex maritime projects, providing unique solutions through teamwork and collaboration, and maintaining a family-orientated culture.
Why choose us?
  • We are a company voted by our employees as a certified Great Place to Work®, and recognized by Fortune magazine as a Best Workplace in Construction.
  • Our culture sets us apart. We strive to make our company the best possible place to work. We work hard to continue to build a culture in which every individual is important and the key to our success.
  • Our focus on safetyand quality is unmatched in the industry, and our ability to innovate has enabled us to succeed.
  • We are a family-focused company and are determined to provide a rewarding career that offers above-average compensation.
  • We offer an industry-leading benefits package. We are proud to offer our employees and their families group health, dental and vision insurance plans, 401(K) program with generous matching, annual bonus eligibility and profit-sharing program.

J.F. Brennan Company, Inc. is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status or any other characteristic protected by law.
Notice to Staffing Agencies
J.F. Brennan Company Inc. ("Brennan") and its subsidiaries will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to Brennan, including unsolicited resumes sent to a Brennan mailing address, fax machine or email address, directly to Brennan employees, or to Brennan's resume database will be considered Brennan property. Brennan will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. Brennan will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agencies must obtain advance written approval from Brennan's recruiting function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. Brennan will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid if in writing and signed by Brennan's Chief Human Resources Officer or his/her designee. No other Brennan employee is authorized to bind Brennan to any agreement regarding the placement of candidate by Agencies.
Accessibility: If you need an accommodation as part of the employment process please contact Human Capital at:
Phone: 608-784-7173
Email: jobs@jfbrennan.com
Equal Opportunity Employer, including disabled and veterans.
If you want to view the Know Your Rights: Workplace Discrimination is Illegal poster and/or view the Pay Transparency Policy State please click here.
For more information on federal labor laws please click here.


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