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Junior Software Engineer Jobs in Appleton, WI (NOW HIRING)

Sr. Engineer

De Pere, WI · On-site

$100K - $138K/yr

This role takes ownership of project plans, mentors junior engineering staff, and ensures high ... Perform heating and cooling load calculations with standard industry software (Carrier HAP or Trane ...

The Role As a Senior Software Engineer, you'll play a pivotal role in developing and enhancing digital products that enable shippers to optimize the way freight moves around the globe. Your expertise ...

Troubleshoot test equipment, software, fixtures, and product failures to minimize production ... Mentor test technicians and junior engineers and provide technical leadership on improvement ...

Troubleshoot test equipment, software, fixtures, and product failures to minimize production ... Mentor test technicians and junior engineers and provide technical leadership on improvement ...

Troubleshoot test equipment, software, fixtures, and product failures to minimize production ... Mentor test technicians and junior engineers and provide technical leadership on improvement ...

Troubleshoot test equipment, software, fixtures, and product failures to minimize production ... Mentor test technicians and junior engineers and provide technical leadership on improvement ...

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Junior Software Engineer information

See Appleton, WI salary details

$45.4K

$92.2K

$138.6K

How much do junior software engineer jobs pay per year?

As of Jun 27, 2026, the average yearly pay for junior software engineer in Appleton, WI is $92,247.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,200.00 and $93,200.00 per year, depending on experience, location, and employer.

What Is a Junior Software Engineer?

A junior software engineer works on a team with more senior engineers to help design and develop applications, write code, and otherwise maintain or update a business's database. As a junior software engineer, your duties and responsibilities may vary based on what company you work for. Overall, your job is to learn from senior engineers and developers on how to be a software engineer and in what ways you can develop and utilize the technologies of the business to do so. Many junior software engineers have a little bit of knowledge about a lot of technologies but also stay up-to-date on the most current technologies.

What are the key skills and qualifications needed to thrive as a Junior Software Engineer, and why are they important?

To thrive as a Junior Software Engineer, you need a solid understanding of programming fundamentals, algorithms, and commonly used languages such as Java, Python, or JavaScript, typically backed by a degree in computer science or related field. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development environments and frameworks are usually expected. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help set you apart. These skills and qualities are crucial for contributing effectively to projects, adapting to evolving technologies, and collaborating within development teams.

How does a Junior Software Engineer typically collaborate with other team members on projects?

Junior Software Engineers usually work closely with senior developers, QA testers, and product managers as part of a cross-functional team. Collaboration often involves participating in daily stand-up meetings, code reviews, and pair programming sessions. Juniors are encouraged to ask questions and seek feedback, which helps them learn best practices and improve their coding skills. Effective communication and a willingness to learn from more experienced colleagues are key to thriving in this collaborative environment.

What are Junior Software Engineers?

Junior Software Engineers are entry-level professionals who assist in designing, developing, testing, and maintaining software applications. They typically work under the guidance of more experienced engineers and are responsible for writing code, fixing bugs, and participating in code reviews. Junior Software Engineers often collaborate with team members to learn best practices, improve their technical skills, and contribute to software projects. This role is ideal for recent graduates or those new to the software development field.
What are the most commonly searched types of Software Engineer jobs in Appleton, WI? The most popular types of Software Engineer jobs in Appleton, WI are:
What are popular job titles related to Junior Software Engineer jobs in Appleton, WI? For Junior Software Engineer jobs in Appleton, WI, the most frequently searched job titles are:
What job categories do people searching Junior Software Engineer jobs in Appleton, WI look for? The top searched job categories for Junior Software Engineer jobs in Appleton, WI are:
What cities near Appleton, WI are hiring for Junior Software Engineer jobs? Cities near Appleton, WI with the most Junior Software Engineer job openings:
Infographic showing various Junior Software Engineer job openings in Appleton, WI as of June 2026, with employment types broken down into 94% Full Time, 2% Part Time, 2% Temporary, and 2% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $92,247 per year, or $44.3 per hour.
Sr. Engineer

$100K - $138K/yr

Full-time

Posted 2 days ago


Job description

Application Instructions
Please complete all sections of the application thoroughly and accurately. Providing complete information helps us better understand your qualifications and ensures timely consideration of your application.
Position Description
Position Summary:
As a Senior HVAC Designer/Engineer, you will serve as a technical leader within the Building Engineering team, guiding complex project designs while collaborating with engineers, field craft-people, Owners, Architects, and building code officials to achieve project goals. This role takes ownership of project plans, mentors junior engineering staff, and ensures high-quality deliverables are completed on time and within scope. Senior Engineers drive continuous improvement by developing and refining design processes, evaluating emerging technologies, and contributing to the growth and technical direction of the department.
Duties and Responsibilities:
    • Perform heating and cooling load calculations with standard industry software (Carrier HAP or Trane Trace, or similar software)
    • Perform hands-on Building Information Modeling using the Autodesk REVIT platform
    • Understand both constant and variable flow air and water systems, and properly apply equipment to work with these systems
    • Understand fan and pump curves to properly select equipment for the intended application
    • Communicate with equipment vendors to determine requirements for applying products
    • Perform field verification and take-offs of existing systems for renovation projects
    • Select, specify, and schedule major equipment independently; serve as a technical resource for junior engineers on equipment selection
    • Design and layout both air and water-side systems in working BIM models
    • Coordinate with other disciplines and trades, including fire protection, electrical, plumbing, architectural and structural.
    • Understand work planning and manage the design process to complete a project design
    • Assure drawings and designs are in accordance with local codes and design standards
    • Participate in design review meetings and workshops with Owners and other project stakeholders
    • Lead resolution of complex design challenges, including conflicting project requirements, budget constraints, and application of diverse system types or challenging field conditions; provide guidance to the broader team on approach and best practices

Position Requirements
Preferred Knowledge, Experience & Skills Requirements:
    • A Bachelor of Science degree in Mechanical Engineering or Architectural Engineering from an accredited university
    • 8 or more years of experience in designing HVAC systems for industrial, health care, hospitality, or commercial projects, with a demonstrated track record of leading complex, large-scale designs
    • Proficiency in AutoCAD and REVIT MEP is required; demonstrated ability to model complex systems and lead BIM coordination efforts
    • Good written and verbal communication skills
    • Professional Engineer (PE) registration recognized by a state licensing board is strongly preferred; active pursuit of licensure expected if not yet obtained
    • Knowledge in building controls is preferred
    • Occasional travel to project sites, client locations, and other Tweet/Garot shop and office facilities

These statements are intended to describe the general nature and level of work performed by teammates assigned to this job classification. They are not intended to be an exhaustive list of all responsibilities, duties, and skills required.
Equal Opportunity Employer
TWEET/GAROT MECHANICAL, INC. IS AN EQUAL EMPLOYMENT OPPORTUNITY EMPLOYER