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Junior Developer 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-quality deliverables are completed on time and within scope. Senior Engineers drive continuous ...

Mentor test technicians and junior engineers and provide technical leadership on improvement projects. * Maintain necessary records * Responsible for the proper handling and management of hazardous ...

Mentor test technicians and junior engineers and provide technical leadership on improvement projects. * Maintain necessary records * Responsible for the proper handling and management of hazardous ...

Conduct code reviews and mentor junior engineers on best practices for software development. * Perform data analysis and generate insightful reports to support business decisions. Skills and ...

Mentor test technicians and junior engineers and provide technical leadership on improvement projects. * Maintain necessary records * Responsible for the proper handling and management of hazardous ...

Mentor test technicians and junior engineers and provide technical leadership on improvement projects. * Maintain necessary records * Responsible for the proper handling and management of hazardous ...

Jr .Net WPF Developer

Neenah, WI · On-site

$67K - $87K/yr

Strong knowledge of multithreading and asynchronous programming * Hands-on experience interfacing with hardware devices via APIs or SDK integrations

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Junior Developer information

See Appleton, WI salary details

$23.4K

$86.8K

$134.2K

How much do junior developer jobs pay per year?

As of Aug 3, 2026, the average yearly pay for junior developer in Appleton, WI is $86,816.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,400.00 and $84,900.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior software engineers, especially those working in high-demand fields like finance or technology, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills in programming and systems architecture, and working at large tech companies or startups with significant funding.

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

To thrive as a Junior Developer, you need a solid understanding of programming fundamentals, basic knowledge of software development life cycles, and ideally a degree in computer science or a related field. Familiarity with coding languages like JavaScript, Python, or Java, as well as version control systems such as Git, is commonly expected. Strong problem-solving abilities, eagerness to learn, and effective communication help you integrate into teams and adapt to new challenges. These skills are crucial for producing quality code, collaborating with colleagues, and growing within the fast-paced tech environment.

Will AI replace junior dev?

AI tools can automate certain coding tasks and improve efficiency for junior developers, but they are unlikely to fully replace the role. Junior developers are essential for understanding project requirements, problem-solving, and applying critical thinking, which AI currently cannot replicate fully. Skills in programming languages, debugging, and collaboration remain important in the evolving tech environment.

What is a Junior Developer?

A Junior Developer is an entry-level software professional who assists in creating, testing, and maintaining software applications. They typically work under the supervision of more experienced developers, learning best practices and acquiring new technical skills on the job. Junior Developers are expected to write code, fix bugs, and contribute to project documentation while gradually gaining experience in software development processes. This role is ideal for recent graduates or individuals transitioning into the tech industry.

How much do junior developers get paid?

Junior developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and skills. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and may include internships or certifications. Salaries can vary based on company size and demand for technical skills.

What is the work of a junior developer?

A junior developer is an entry-level software programmer responsible for writing, testing, and maintaining code under the supervision of senior developers. They often work with programming languages, development tools, and version control systems to contribute to software projects and gain experience in coding practices.

What is the difference between Junior Developer vs Software Engineer?

AspectJunior DeveloperSoftware Engineer
Required CredentialsTypically an associate degree or bootcamp certificationBachelor's degree in Computer Science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedMore complex projects, often with team leadership responsibilities
Employer UsageCommon in startups, small companies, internshipsUsed across industries, larger companies, and tech firms
Search & Comparison IntentUnderstanding entry-level roles, career startClarifying career progression, skill requirements

In summary, Junior Developers are entry-level roles focused on learning and supporting development tasks, often requiring minimal experience. Software Engineers typically have more experience, advanced skills, and handle complex projects, making them a step up in the software development career path.

What are some common challenges faced by Junior Developers during their first year, and how can they overcome them?

Junior Developers often face challenges such as adapting to new codebases, understanding company workflows, and bridging the gap between academic knowledge and real-world applications. It’s common to feel overwhelmed by unfamiliar technologies or debugging complex issues. Overcoming these challenges involves proactively seeking mentorship, participating in code reviews, and consistently asking questions to clarify concepts. Building strong communication skills and collaborating with more experienced team members can also accelerate the learning process and help you grow more confident in your role.
What are the most commonly searched types of Developer jobs in Appleton, WI? The most popular types of Developer jobs in Appleton, WI are:
What are popular job titles related to Junior Developer jobs in Appleton, WI? For Junior Developer jobs in Appleton, WI, the most frequently searched job titles are:
What cities near Appleton, WI are hiring for Junior Developer jobs? Cities near Appleton, WI with the most Junior Developer job openings:
Infographic showing various Junior Developer job openings in Appleton, WI as of July 2026, with employment types broken down into 82% Full Time, 6% Part Time, 1% Temporary, and 11% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $86,816 per year, or $41.7 per hour.

$100K - $138K/yr

Full-time

Re-posted 8 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