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Application Engineer Intern Jobs in Dallas, TX (NOW HIRING)

The Data Engineer Intern will be part of the Data Engineering Team. The Data Engineering team works ... Collaborate with Product Managers and Application teams to develop data models and schemas that ...

Application Developer Intern

Greenville, TX · On-site

$16.75 - $22/hr

Application Development Intern Job Schedule: 9/80 Job Code: 41940 Job Location ... Melbourne, FL L3Harris Enterprise Data and AI team is seeking a Data Engineer with experience in ...

Reporting to the VP of Research & Development, Matt Bates, the software engineer intern will own ... If you need a reasonable accommodation to assist with your job search or application for employment ...

Reporting to the VP of Research & Development, Matt Bates, the software engineer intern will own ... If you need a reasonable accommodation to assist with your job search or application for employment ...

New

Site Reliability Engineer Intern

Dallas, TX · On-site

$56.50 - $75/hr

... Engineer Intern to join our SRE team at our Dallas location. This role is pivotal in ensuring the ... Proactively monitor Copart's global data centers and application infrastructure using internal ...

Engineering Intern - Summer 2027

Lewisville, TX · On-site

$15.75 - $20.25/hr

As an Engineering Intern, you'll support active projects across data center, energy, semiconductor ... Participate in systems and application engineering tasks, including factory acceptance testing (FAT)

Field Engineer Intern

Lake Dallas, TX · On-site

$16.25 - $21/hr

Application Instructions We are always looking for dedicated and passionate individuals to bring ... Engineer. Position Requirements In progress towards a 4-year college degree, preferably in a ...

Showing results 21-40

Application Engineer Intern information

See Dallas, TX salary details

$13

$25

$38

How much do application engineer intern jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for application engineer intern in Dallas, TX is $25.14, according to ZipRecruiter salary data. Most workers in this role earn between $20.43 and $28.56 per hour, depending on experience, location, and employer.

What does an application engineer intern do?

An Application Engineer Intern assists with the development, testing, and support of software applications tailored to client or company needs. They work closely with senior engineers to understand user requirements, troubleshoot issues, and help design technical solutions. Interns may also document processes, create prototypes, and sometimes interact with customers to gather feedback. This role offers hands-on experience in both engineering and client-facing aspects of software development.

What are the key skills and qualifications needed to thrive as an application engineer intern?

To thrive as an Application Engineer Intern, you need a solid understanding of engineering fundamentals, programming languages (such as Python, Java, or C++), and typically be enrolled in a relevant STEM degree program. Familiarity with CAD software, version control systems like Git, and basic knowledge of database management are often required. Strong problem-solving skills, eagerness to learn, and effective communication help interns collaborate with teams and adapt quickly to new challenges. These skills and qualities are crucial for contributing meaningfully to projects and growing professionally within a technical work environment.

What types of projects and responsibilities can an application engineer intern typically expect during their internship?

As an Application Engineer Intern, you can expect to work on projects that involve assisting with software or hardware application development, troubleshooting client issues, and supporting senior engineers with technical solutions. Interns often collaborate closely with cross-functional teams such as product management, quality assurance, and customer support, gaining valuable experience in communication and project coordination. Daily responsibilities may include debugging code, preparing technical documentation, and participating in team meetings to discuss ongoing development challenges. This hands-on exposure offers a great foundation for building technical and professional skills in a real-world engineering environment.

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

AspectApplication Engineer InternApplication Engineer
CredentialsTypically pursuing or recently completed a relevant degree; no professional certification requiredBachelor's degree in engineering, computer science, or related field; certifications like Cisco or Microsoft may be preferred
Work EnvironmentInternship setting, often in a corporate or technical team, with supervised tasksFull-time professional role, responsible for designing, testing, and supporting applications
Employer & Industry UsageUsed in tech, manufacturing, and engineering firms for entry-level learning rolesUsed across industries for ongoing technical support, development, and client interaction

The main difference between an Application Engineer Intern and an Application Engineer is experience level and responsibilities. Interns are in learning roles, gaining exposure to engineering tasks, while Application Engineers are full-time professionals handling complex projects and client needs.

What are the most commonly searched types of Application Engineer jobs in Dallas, TX?

The most popular types of Application Engineer jobs in Dallas, TX are:

What job categories do people searching Application Engineer Intern jobs in Dallas, TX look for?

The top searched job categories for Application Engineer Intern jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Application Engineer Intern jobs?

Cities near Dallas, TX with the most Application Engineer Intern job openings:

Infographic showing various Application Engineer Intern job openings in Dallas, TX as of August 2026, with employment types broken down into 77% Full Time, 18% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $52,298 per year, or $25.1 per hour.

Application Developer Intern

L3Harris Technologies

Greenville, TX

$16.75 - $22/hr

Full-time

Posted 6 days ago


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Application Development Intern

Job Schedule:9/80

Job Code:41943

Job Location: Greenville, TX

Job Description:

L3Harris Enterprise Data and AI team is seeking a Data Engineer with experience in managing enterprise-level data life cycle processes. This role includes overseeing data ETL/ELT pipelines, ensuring adherence to data standards, maintaining data frameworks, conducting data cleansing, orchestrating data pipelines, and ensuring data consolidation. The selected individual will play a pivotal role in maintaining ontologies, building scalable data solutions, and developing dashboards to provide actionable insights for the enterprise within Palantir Foundry. This position will support the company's modern data platform, Unified Data Layer, focusing on data pipeline development and maintenance, data platform design, documentation, and user training. The goal is to ensure seamless access to data for all levels of the organization, empowering decision-makers with clean, reliable data.

Essential Functions:

  • Design, build, and maintain robust data pipelines to ensure reliable data flow across the enterprise.
  • Maintain data pipeline schedules, orchestrate workflows, and monitor the overall health of data pipelines to ensure continuous data availability.
  • Create, update, and optimize data connections, datasets, and transformations to align with business needs.
  • Troubleshoot and resolve data sync issues, ensuring consistent and correct data flow from source systems.
  • Collaborate with cross-functional teams to uphold data quality standards and ensure accurate data is available for use.
  • Utilize Palantir Foundry to establish data connections to source applications, extract and load data, and design complex logical data models that meet functional and technical specifications.
  • Develop and manage data cleansing, consolidation, and integration mechanisms to support big data analytics at scale.
  • Build visualizations using Palantir Foundry tools and assist business users with testing, troubleshooting, and documentation creation, including data maintenance guides.

Qualifications:

  • To be eligible, applicants must be pursuing a Bachelor's degree in Information Technology, Computer Engineering, Computer Science or related field

Preferred Additional Skills:

  • Understanding of BI (Business Intelligence) & DW (Data Warehouse) development methodologies.
  • Experience with Snowflake cloud data platform including but not limited to hands-on experience with Snowflake
  • Experience with Python, Pandas, Databricks, JavaScript, Typescript or other scripting languages
  • Experience in ETL tools such as Palantir Foundry, ADF (Azure Data Factory), SSIS, Informatica or Talend is preferable
  • Working knowledge to connect and extract data from various ERP applications such as Oracle EBS, SAP ECC/S4, Deltek Costpoint, REST API, and more.
  • Experience with AI tools such as OpenAI, Palantir AIP, Snowflake Cortex or similar.
  • Hands on Experience with design, development of Data Pipelines in Palantir Foundry Pipeline Builder or Code Repo, PySpark and Spark SQL, and data build/sync schedule deployment in Palantir
  • Experience with Data Pipeline development or ETL tools such as Palantir Foundry, Azure Data Factory, SSIS or Python
  • Data Integration experience in Palantir or similar data integration tools.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Employment Type: Full-Time