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Application engineer skills for your resume and career

Updated January 8, 2025

6 min read

Quoted experts

Charles Jenckes,

Alexey Gulyuk

Below we've compiled a list of the most critical application engineer skills. We ranked the top skills for application engineers based on the percentage of resumes they appeared on. For example, 7.5% of application engineer resumes contained technical support as a skill. Continue reading to find out what skills an application engineer needs to be successful in the workplace.

15 application engineer skills for your resume and career

1. Technical Support

Technical support or tech support are the services provided by any hardware or software company to users. They help in solving the technical difficulties the customers face with their products or services. Moreover, the tech support employees maintain, manage, and repair the IT faults. They are also responsible for resolving the network problems, installing and configuring hardware and software.

Here's how application engineers use technical support:

Provided constant technical support for applications to ensure optimal durability and reliability Investigated and resolved technical operational issues of the applications.
Provided timely technical support to sales team and customers to ensure centrifugal pump system application and successful operation of our product.

2. Java

Java is a widely-known programming language that was invented in 1995 and is owned by Oracle. It is a server-side language that was created to let app developers "write once, run anywhere". It is easy and simple to learn and use and is powerful, fast, and secure. This object-oriented programming language lets the code be reused that automatically lowers the development cost. Java is specially used for android apps, web and application servers, games, database connections, etc. This programming language is closely related to C++ making it easier for the users to switch between the two.

Here's how application engineers use java:

Initiated and developed a framework to automate generation of test data for Java applications.
Developed standard Java coding guideline that provided expedited integration between different enterprise applications.

3. C++

C++ is a general-purpose programming language that is used to create high-performing applications. It was invented as an extension to the C language. C++ lets the programmer have a high level of domination over memory and system resources. C++ is an object-oriented language that helps you implement real-time issues based on different data functions

Here's how application engineers use c++:

Designed operator interface with C++ modules for manufacturing sites, improving automation and reliability of tester set-ups.
Developed interactive digital simulator in C++ using System-C hardware modeling library and TCL shell library.

4. Customer Service

Customer service is the process of offering assistance to all the current and potential customers -- answering questions, fixing problems, and providing excellent service. The main goal of customer service is to build a strong relationship with the customers so that they keep coming back for more business.

Here's how application engineers use customer service:

Lead product development for specialty industry equipment and computer programs in coordination with manufacturing, sales, and customer service departments.
Reviewed customer specifications, prepared quotations, provided customer service relations and correspondence as required via phone fax and e-mail.

5. Troubleshoot

Troubleshooting is the process of analyzing and fixing any kind of problem in a system or a machine. Troubleshooting is the detailed yet quick search in the system for the main source of an issue and solving it.

Here's how application engineers use troubleshoot:

Deployed application WebSphere Application Server Network Deployment in QA, Staging and Production environments and troubleshoot various configuration and application issues.
Coordinated with customers in China, Kuwait and other international locations to provide shipments of deposition equipment and to troubleshoot equipment.

6. UL

Here's how application engineers use ul:

Coordinated UL licensing process for new vertical bus configuration.
Reviewed specifications, drawings, and test requirements, ensuring conformance with industry standards (UL, ICEA, CSA).

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7. CAD

Here's how application engineers use cad:

Documented communications systems design from conceptual through as-built stages using written documentation and CAD drawings for architectural and physical system layout.
Perform duties related to: diagnosing hardware/software failure, application installation, CAD model repairs, configuration and network connectivity.

8. Project Management

Here's how application engineers use project management:

Provide quality assurance on project management units and bill of materials to ensure fulfillment of a variety of applications on multiple projects
Created and administered Lotus Notes Project Management and Developmental Sample database which helped streamline day to day customer related activities.

9. JavaScript

Here's how application engineers use javascript:

Assisted in development of improvements to JavaScript library.
Acquired adeptness in using application development frameworks, including ASP.NET, ADO.NET entity framework, and EXTJS (JavaScript library).

10. Windows

Windows is a chain of operating systems that controls a computer and is developed by Microsoft. Every version of Windows consists of GUI (graphical user interface), with a desktop that allows the user to open their files.

Here's how application engineers use windows:

Collaborated with customer support technicians to develop a user interface for a Windows application.
Leveraged skills in integrating the application with existing windows and web based applications.

11. Linux

Linux is a Unix-like operating system. Just like Windows, Mac OS, and IOS, Linux is an operating system used by millions across the globe. Android itself is powered by the Linux operating system. Linux manages all the hardware resources that are associated with your computer. The software is famous because of the protection it grants from viruses, malware, and crashes. The Linux operating system is entirely free and is an open-source software meaning it can be altered by those equipped with the knowledge to code.

Here's how application engineers use linux:

Led research and development in touchscreen-interface Linux devices for low-cost HMI implementation.
Created comprehensive compiler documentation supporting Linux and Unix versions.

12. Autocad

Here's how application engineers use autocad:

Interpreted client's product requirements; designed and implemented production equipment and processes utilizing AutoCAD; assisted production training.
Worked extensively with SolidWorks and AutoCAD making models of manufactured parts and creating novel solutions to customer problems.

13. Product Development

Product development is the complete procedure of creating a product from concept until release of the final product. Product development has many stages after which a product is released into the market. Identifying the need, creating the opportunity, conceptualizing a product, and providing a solution, all are different stages of product development.

Here's how application engineers use product development:

Facilitated product development and managed supplier/customer engagement.
Design and implement quality plans during various product development stages to ensure quality and reliability requirements are embedded in the design.

14. API

Here's how application engineers use api:

Analyzed customer applications and performed measurements with API equipment for demonstrations and contract inspections.
Gained extensive knowledge of API 675 metering and positive displacement pumps along with the associated equipment that compromise skid mounted packages.

15. Solidworks

Here's how application engineers use solidworks:

Spearheaded marketing projects to create tutorial and informational videos showcasing new SolidWorks features and 3D printing technology.
Provided technical support and classroom training for customers on SolidWorks Mechanical Design Automation Software.

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What skills help Application Engineers find jobs?

Tell us what job you are looking for, we’ll show you what skills employers want.

What skills stand out on application engineer resumes?

Charles Jenckes

Assistant Professor, University of North Carolina at Charlotte

For new graduates
1.Where the candidate went to school and what was studied
2.GPA
3.Any successful internships
4.Projects completed by the student

What application engineer skills would you recommend for someone trying to advance their career?

Alexey Gulyuk

Teaching Professor, North Carolina State University

Being an Engineer means to be educated in many fields and, what is even more important, to be able to get out of your initial field of expertise and quickly learn new things. In essence, good Engineer has no limits or can push through the limits. Being an engineer is to be a highly-skilled individual that works on impactful projects that solve real-world problems. Currently, Engineering is in high demand and the field will continue growth with further advancements of the technologies like biotech, data science, renewable and non-conventional energy. Lastly, Engineering allows us to stay up-to-date and being able to follow the trends in diverse career opportunities.

What hard/technical skills are most important for application engineers?

Mike DeVore Ph.D.

Professor & Program Chair, Cincinnati State Technical & Community College

-Computer-Aided Design

-Knowledge of manufacturing processes

-A good mathematics foundation

-Technical communication

-Problem solving

Do you want to know more?

List of application engineer skills to add to your resume

The most important skills for an application engineer resume and required skills for an application engineer to have include:

Technical Support
Java
C++
Customer Service
Troubleshoot
UL
CAD
Project Management
JavaScript
Windows
Linux
Autocad
Product Development
API
Solidworks
Customer Satisfaction

Customer Support
Control Systems
Technical Specifications
Debugging
Application Support
SQL Server
HTML
Data Analysis
CSS
Technical Expertise
CRM
Product Line
HVAC
Strong Analytical
Sales Support
Technical Training

Visualization
Trade Shows
Emerging Technologies
UI
R
IP
Azure
Jenkins
PLC
Technical Documentation
Customer Sites
RF
Post Sales
Technical Issues
Work Ethic
Unix

Updated January 8, 2025

Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

Updated January 8, 2025

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