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Application Developer Intern Jobs in Newark, DE (NOW HIRING)

SAP iXp Intern - AI Solution Advisory

Newtown Square, PA · On-site

$14.25 - $19.25/hr

Experience with data wrangling/engineering * Experience with artificial intelligence and machine ... business application software and related services for database, analytics, intelligent ...

SAP iXp Intern - AI Solution Advisory

Newtown Square, PA · On-site

$14.25 - $19.25/hr

Experience with data wrangling/engineering * Experience with artificial intelligence and machine ... business application software and related services for database, analytics, intelligent ...

SAP iXp Intern - AI Solution Advisory

Newtown Square, PA · On-site

$14.25 - $19.25/hr

Experience with data wrangling/engineering * Experience with artificial intelligence and machine ... business application software and related services for database, analytics, intelligent ...

General Interest - Internship

Chadds Ford, PA · On-site

$14.75 - $19.75/hr

DESIGN ENGINEERING - Chadds Ford, PA Get hands-on experience with our Engineering team developing ... Available to work 20 hours per week during the defined Intern period * Legally authorized to work ...

Showing results 21-40

Application Developer Intern information

See Newark, DE salary details

$8

$16

$21

How much do application developer intern jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for application developer intern in Newark, DE is $16.39, according to ZipRecruiter salary data. Most workers in this role earn between $14.09 and $18.08 per hour, depending on experience, location, and employer.

What does an application developer intern do?

An Application Developer Intern assists in designing, coding, testing, and maintaining software applications under the supervision of experienced developers. They typically work on specific projects, learn how to use programming languages and development tools, and help troubleshoot software issues. This role provides hands-on experience in the software development lifecycle and prepares interns for a full-time developer position in the future.

What types of projects and technologies do application developer interns typically work with during their internship?

As an Application Developer Intern, you can expect to collaborate on real-world projects such as building web or mobile applications, automating business processes, or enhancing existing software. Interns often use languages and frameworks like Java, Python, JavaScript, React, or .NET, depending on the company's tech stack. You'll work alongside experienced developers, participate in code reviews, and contribute to team meetings, gaining exposure to agile development practices and version control systems like Git. This hands-on experience is designed to help you build technical skills, understand industry workflows, and prepare for a full-time developer role.

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

To thrive as an Application Developer Intern, you generally need a solid understanding of programming languages (such as Java, Python, or JavaScript), basic software development principles, and enrollment in or completion of a relevant degree program. Familiarity with development tools like Git, code editors (e.g., Visual Studio Code), and exposure to version control or continuous integration systems is typical. Strong problem-solving abilities, effective communication, and a willingness to learn help interns stand out in team environments. These skills and qualities enable interns to contribute meaningfully, adapt quickly, and grow within dynamic software development teams.

What is the difference between Application Developer Intern vs Software Engineer Intern?

AspectApplication Developer InternSoftware Engineer Intern
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldSimilar educational background, often pursuing or recent graduate in Computer Science or related field
Work EnvironmentInternship focused on developing, testing, and maintaining applicationsInternship involving software design, coding, and system development
Employer & Industry UsageUsed in tech companies, startups, and software firmsCommon in tech companies, consulting firms, and large corporations
Search & Comparison IntentOften compared for internship roles in application developmentOften compared for broader software development internship roles

The Application Developer Intern and Software Engineer Intern roles share similar educational backgrounds and work environments, focusing on software development. However, Application Developer Interns typically concentrate on creating and maintaining specific applications, while Software Engineer Interns may work on a broader range of software projects, including system architecture and backend development.

What are the most commonly searched types of Application Developer jobs in Newark, DE?

The most popular types of Application Developer jobs in Newark, DE are:

What are popular job titles related to Application Developer Intern jobs in Newark, DE?

For Application Developer Intern jobs in Newark, DE, the most frequently searched job titles are:

What job categories do people searching Application Developer Intern jobs in Newark, DE look for?

The top searched job categories for Application Developer Intern jobs in Newark, DE are:

What cities near Newark, DE are hiring for Application Developer Intern jobs?

Cities near Newark, DE with the most Application Developer Intern job openings:

Supervisory General Engineer with Security Clearance

Department of Defense

Aberdeen Proving Ground, MD • On-site

Other

Posted 3 days ago

New


U.S. Department Of Defense rating

7.8

Company rating: 7.8 out of 10

Based on 538 frontline employees who took The Breakroom Quiz

28th of 49 rated military and defense


Job description

Duties * You will use creativity and experienced judgment in extending traditional techniques or developing new ones in order to solve complex system preventive maintenance or repair problems. * You will serve as senior technical advisor and manager of the installation preventative maintenance programs within the Operations and Maintenance Division. * You will review preliminary and final contract drawings, cost estimates, design analyses, specifications, and other technical data for conformity to garrison and special requirements. * Serves as senior technical advisor and manage of the installations privatized utility programs within the Operations and Maintenance Division. * Oversees and implements installation's energy management program. Requirements Conditions of employment * Appointment may be subject to a suitability or fitness determination, as determined by a completed background investigation. * This position requires pre-employment financial disclosure and annually thereafter in accordance with DoD Directive 5500-7-R. * This position has a Temporary Duty (TDY) or business travel requirement of 5% of the time. * This position is supervisory as defined by the Office of Personnel Management's (OPM) General Schedule Supervisory Guide (GSSG). A one-year probation to assess your ability to perform supervisory duties is required unless previously completed. * This position requires you to obtain and maintain a Secret Security Clearance. * This position is designated as Mission Essential. Qualifications Who May Apply: US Citizens In order to qualify, you must meet the education and experience requirements described below. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student; social). You will receive credit for all qualifying experience, including volunteer experience. Your resume must clearly describe your relevant experience; if qualifying based on education, your transcripts will be required as part of your application. Additional information about transcripts is . Basic Requirement for Supervisory General Engineer: A. Degree: Bachelor's degree (or higher degree) in engineering. To be acceptable, the program must: (1) lead to a bachelor's degree (or higher degree) in a school of engineering with at least one program accredited by the Accreditation Board for Engineering and Technology (ABET); OR (2) include differential and integral calculus and courses (more advanced than first-year physics and chemistry) in five of the following seven areas of engineering science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and properties of materials (relating particle and aggregate structure to properties); and (g) any other comparable area of fundamental engineering science or physics, such as optics, heat transfer, soil mechanics, or electronics. (Note: You must attach a copy of your transcripts.) OR B. Combination of Education and Experience: College-level education, training, and/or technical experience that furnished (1) a thorough knowledge of the physical and mathematical sciences underlying engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences and techniques and their applications to one of the branches of engineering. The adequacy of such background must be demonstrated by one of the following: 1. Professional registration or licensure - Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those applicants who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration. For example, an applicant who attains registration through a State Board's eminence provision as a manufacturing engineer typically would be rated eligible only for manufacturing engineering positions. 2. Written Test - Evidence of having successfully passed the Fundamentals of Engineering (FE) examination, or any other written test required for professional registration, by an engineering licensure board in the various States, the District of Columbia, Guam, or Puerto Rico. 3. Specified academic courses - Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in A above. The courses must be fully acceptable toward meeting the requirements of an engineering program. 4. Related curriculum - Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience, e.g., in interdisciplinary positions. In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: One year of specialized experience which includes: 1. Managing complex, non-standard engineering projects or utility systems. 2. Serve as a technical liaison between facilities operations and senior management to align building repairs and maintenance with future mission goals. 3. Developing creative engineering techniques to solve highly difficult maintenance problems. This definition of specialized experience is typical of work performed at the next lower grade/level position in the federal service GS-12. Some federal jobs allow you to substitute your education for the required experience in order to qualify. For this job, you must meet the qualification requirement using experience alone--no substitution of education for experience is permitted. Education FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: Additional information * Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration. * You will be required to provide proof of U.S. Citizenship. * One year trial/probationary period may be required. * This position requires a 1 year probationary period during which the agency evaluates your fitness and whether your continued employment advances the public interest. In making this determination, the agency may consider your performance and conduct; agency needs and interests; whether your continued employment supports organizational or Government goals; and whether it promotes the efficiency of the Federal service. Continued employment requires written certification that it advances the public interest. * Direct Deposit of Pay is required. * This position requires you to submit a Public Financial Disclosure Report (OGE 278) or a Confidential Financial Disclosure Report (OGE450) upon entry, and annually thereafter. * Selection is subject to restrictions resulting from Department of Defense referral system for displaced employees. * If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the information sheet. * This is an Construction, Engineering, & Infrastructure Career FieldCareer Program (CP) 18-Engineers. * Multiple positions may be filled from this announcement. * Salary includes applicable locality pay or Local Market Supplement. * When you perform a Civilian Permanent Change of Station (PCS) with the government, the Internal Revenue Service (IRS) considers the majority of your entitlements to be taxable. Visit for more information. * Permanent Change of Station (PCS) allowances may be authorized, subject to the provisions of the Joint Travel Regulations and an agency determination that a PCS move is in the Government Interest. * Recruitment and relocation incentives may be authorized * Student loan repayment may be authorized * Salary negotiations for candidates new to Federal service may be authorized * Credit for prior non-Federal experience and certain military service for leave accrual rates may be authorized.

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