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Application Development Intern Jobs in Union, NJ

The New York Botanical Garden

Science Intern

Bronx, NY · On-site

$17/hr

The science intern gains skills and professional development related to botanical research and ... Pay rate: $17 p/hr If you require an accommodation for any part of the application process, please ...

Safe Horizon, Inc.

Intern

Manhattan, NY

$16.50 - $22/hr

This application is for candidates who have been accepted for an unpaid student internship with a ... We look forward to having you intern with us. AmeriCorps, Peace Corps and other national service ...

SafeHorizon

Intern

Manhattan, NY · On-site

$16.50 - $22/hr

This application is for candidates who have been accepted for an unpaid student internship with a ... We look forward to having you intern with us. AmeriCorps, Peace Corps and other national service ...

iLearn Schools

Software Developer Intern

Fair Lawn, NJ

$19.50 - $25.50/hr

We are looking for a motivated Software Developer Intern to assist with application development, debugging, and software implementation in an educational environment. This is an excellent opportunity ...

Evonik

Summer Internship

Piscataway, NJ

$21 - $27/hr

Research & Development Intern: Engaged in the development of Evonik's Eudragit aqueous dispersion ... Please address your application to the Talent Acquisition Manager, statingyour earliest possible ...

iLearn Schools

Software Developer Intern

Fair Lawn, NJ · On-site

$19.50 - $25.50/hr

We are looking for a motivated Software Developer Intern to assist with application development, debugging, and software implementation in an educational environment. This is an excellent opportunity ...

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All JobsApplication Development Intern JobsApplication Development Intern Jobs in Union, NJ

Application Development Intern information

See Union, NJ salary details

$5

$25

$52

How much do application development intern jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for application development intern in Union, NJ is $25.43, according to ZipRecruiter salary data. Most workers in this role earn between $16.63 and $24.52 per hour, depending on experience, location, and employer.

What does an application development intern do?

An Application Development Intern assists in designing, coding, testing, and maintaining software applications under the supervision of experienced developers. Their responsibilities often include writing code, debugging issues, participating in team meetings, and learning about the software development lifecycle. Interns also have the opportunity to gain hands-on experience with various programming languages, development tools, and industry best practices. This role is typically aimed at students or recent graduates looking to build their skills and gain real-world experience in application development.

What types of projects do application development interns typically work on, and how much autonomy can I expect in this role?

As an Application Development Intern, you'll usually work on real-world projects such as developing new features, fixing bugs, or contributing to internal tools under the guidance of experienced developers. While you'll be given tasks that match your skill level, many teams encourage interns to take ownership of small projects or modules, providing a balance of support and autonomy. You'll often collaborate closely with software engineers, product managers, and QA testers, gaining hands-on experience in the full software development lifecycle. This structure helps you build practical skills and prepares you for potential full-time roles after graduation.

What are the key skills and qualifications needed to thrive as an application development intern, and why are they important?

To thrive as an Application Development Intern, you need a solid understanding of programming languages (such as Java, Python, or JavaScript), software development fundamentals, and often a pursuit of a computer science or related degree. Familiarity with integrated development environments (IDEs), version control systems like Git, and basic database management is typically required. Strong problem-solving skills, attention to detail, and effective communication make candidates stand out in collaborative tech environments. These skills are crucial for contributing to development projects, learning quickly, and supporting the overall success of software teams.

What cities near Union, NJ are hiring for Application Development Intern jobs?

Cities near Union, NJ with the most Application Development Intern job openings:

Application Development Intern jobs near you
Infographic showing various Application Development Intern job openings in Union, NJ as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 17% Part Time, 1% Temporary, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $52,899 per year, or $25.4 per hour.

Science Intern

The New York Botanical Garden

Bronx, NY • On-site

$17/hr

Full-time

Re-posted 10 days ago

Job description

NYBG Job DescriptionTitleReports to

Science Intern

Various

Position Summary:

The Science Internship isa part-time and seasonal position that provides training opportunities for New York City students. Successful interns may reapply for subsequent seasons contingent on job performance and funding.

The science intern gains skills and professional development related to botanical research and biodiversity collections and will work with an NYBG mentor on a research, collections, or library project.

Specific Duties & Responsibilities:

Research areas may include but are not limited to plant diversity, museum curation, molecular biology, systematics, taxonomy, morphology, development, and/or bioinformatics. This includes working in teams and participation in enrichment activities on career awareness, presentations and science communication, skill building, and conducting themselves in a professional manner. The intern is expected to make satisfactory progress working on scientific research and to carry out duties as assigned by their supervisor.

Science interns are expected to adhere to all safety practices and procedures while onsite and during any online sessions if needed.

Qualifications:

Current enrollment in high school or undergraduate degree program in NYC.

Interest in plant science.

Passion for learning new things.

Good interpersonal skills and willingness to be a team player.

Responsible, punctual, professional, and self-motivated.

This position requires safety training for interns performing research in the laboratory.

Physical Demands & Work Environment:

This position will require work in an office, laboratory, and/or collections environment, with extended periods sitting or standing at a desk, using a computer, and attending meetings virtually and in person with other people. Interns are required to stand, walk, sit, use hands, reach with hands and arms, and may use laboratory equipment with proper training. Interns must be able to lift and/or move up to 25 pounds.

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position.

Baseline Work Schedule:

Part time, with schedule determined in consultation with supervisor, approximately 5 hours per week. While school is in session, minors are limited to a maximum of 3 hours/day during the week.

Pay rate: $17 p/hr

If you require an accommodation for any part of the application process, please notify the Human Resources department atHR@nybg.org.

If you are interested in applying for a position at the New York Botanical Garden, please go tohttp://www.nybg.org/employmentto submit your application.

EOE

Employment Type: Temp Full Time

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