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Application Engineer Iii Jobs in Virginia (NOW HIRING)

The Software Engineer III provides comprehensive software engineering support for the Product ... This includes the application of biometrics from tactical collection and matching to enterprise ...

Software Engineer III

Chantilly, VA · On-site

$116 - $176/hr

Software Engineer III Description Who We Are Textron Systems is part of Textron, a $14 billion ... This role supports the full lifecycle of software delivery--from application development to CI/CD ...

Software Engineer III

Chantilly, VA · On-site

$58.75 - $79/hr

Responsibilities As a Software Engineer III you will be responsible for the design, development ... Design, develop, test, and manage application development projects in support of IT infrastructure ...

Software Engineer III

Chantilly, VA

$58.75 - $79/hr

This role supports the full lifecycle of software delivery-from application development to CI/CD ... Collaborate closely with software engineering and software test teams in highly dynamic ...

Software Engineer III

Chantilly, VA · On-site

$58.75 - $79/hr

About the Role Textron Systems Electronic Systems is a leading developer of sophisticated ... This role supports the full lifecycle of software delivery-from application development to CI/CD ...

Software Engineer III

Chantilly, VA · On-site

$58.75 - $79/hr

This role supports the full lifecycle of software delivery-from application development to CI/CD ... Collaborate closely with software engineering and software test teams in highly dynamic ...

Software Engineer III (S)

Virginia Beach, VA · On-site

$54.50 - $73.25/hr

Responsibilities : • Develop application software • Debug and test application code • ... NET Core (using C#) • Minimum 3 years of experience developing in Microsoft ASP.NET (using C# ...

Engineer III

Herndon, VA · On-site

$81K - $141K/yr

Demonstrates a detailed and extensive technical expertise and application of engineering principles, concepts, theory, and practice with the ability to organize, plan, schedule, conduct, and ...

Demonstrates a detailed and extensive technical expertise and application of engineering principles, concepts, theory, and practice with the ability to organize, plan, schedule, conduct, and ...

Showing results 21-40

Application Engineer Iii information

See Virginia salary details

$50.1K

$109.7K

$150.7K

How much do application engineer iii jobs pay per year?

As of Aug 11, 2026, the average yearly pay for application engineer iii in Virginia is $109,749.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,300.00 and $133,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Application Engineer III?

To thrive as an Application Engineer III, you need advanced knowledge of engineering principles, strong problem-solving abilities, and typically a bachelor’s degree in engineering or a related field. Proficiency with CAD software, product lifecycle management (PLM) systems, and engineering simulation tools is often required, along with relevant certifications such as Professional Engineer (PE) or vendor-specific credentials. Excellent communication, project management, and teamwork skills help you collaborate effectively with cross-functional teams and clients. These competencies ensure you can design, implement, and support complex applications that meet business and technical requirements efficiently.

What is the difference between Application Engineer Iii vs Application Engineer Ii?

AspectApplication Engineer IiiApplication Engineer Ii
Required CredentialsBachelor's degree in engineering or related field; relevant certificationsBachelor's degree; some certifications preferred
Work EnvironmentCustomer sites, technical support, product deploymentTechnical support, project assistance, client interaction
Employer & Industry UsageManufacturing, tech, engineering firmsSimilar industries, often entry to mid-level roles
Common Search & ComparisonHigher responsibility, technical expertiseEntry to mid-level, support-focused

The main difference between Application Engineer Iii and Application Engineer Ii lies in experience and responsibility. The Iii role typically requires more technical expertise, greater project involvement, and often additional certifications. It is suited for professionals with more experience seeking advanced technical roles within engineering and manufacturing industries.

How does an Application Engineer III typically collaborate with cross-functional teams during project development?

As an Application Engineer III, you frequently work closely with product managers, software developers, and quality assurance teams to ensure that solutions meet technical requirements and client expectations. Your role often involves translating customer needs into technical specifications, clarifying design requirements, and troubleshooting complex issues that arise during development or deployment. Effective communication and the ability to bridge gaps between technical and non-technical stakeholders are essential, as you may lead technical discussions or provide guidance to junior engineers. This collaborative environment helps ensure project success and fosters continuous professional growth.

Is application engineer iii a good career?

Application Engineer III is a skilled technical role that involves designing, implementing, and supporting software or hardware solutions. It offers opportunities for career advancement, specialization, and typically requires strong problem-solving, programming, and communication skills. The role is considered stable and in demand within technology and engineering industries.

What does an Application Engineer III do?

An Application Engineer III is a senior-level professional responsible for designing, developing, and implementing software applications to meet client or organizational needs. They often work closely with customers, product managers, and engineering teams to customize and optimize applications, troubleshoot technical issues, and provide advanced technical support. Their role may also include mentoring junior engineers, ensuring best practices, and contributing to the overall architecture of software solutions.
What job categories do people searching Application Engineer Iii jobs in Virginia look for? The top searched job categories for Application Engineer Iii jobs in Virginia are:
Infographic showing various Application Engineer Iii job openings in Virginia as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $109,749 per year, or $52.8 per hour.

Software Engineer III

Integral

Tysons Corner, VA

$137K - $164K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago


Job description

The Software Engineer III provides comprehensive software engineering support for the Product Manager Biometrics (PM BIO), under Project Manager Terrestrial Sensors (PM TS), Portfolio Acquisition Executive (PAE), Layered Protection and Chemical, Biological, Radiological, and Nuclear (CBRN).


· Provide software engineering service for biometric collection systems, including troubleshooting software issues, developing patches and updates, and executing enhancements, maintenance, and fixes.

· Develop and implement test procedures and reports. Implement robust data management and security measures to protect sensitive biometric data. This includes encryption, access control, and compliance with government security regulations.


Required:

· Bachelor's Degree in a relevant engineering discipline

· Seven (7) years of relevant experience in software engineering

· A strong foundation in software engineering, coupled with expertise in specific technologies relevant to biometrics and military applications. This includes the application of biometrics from tactical collection and matching to enterprise-level multi-modal biometrics matching, storage, and analysis.

· A strong understanding of information assurance, encryption, and military security protocols. Experience with mobile operating systems like Android.

· Experience with mobile operating systems like Android. Experience with applying modern software development methodologies (e.g., agile, DEVOPS/DEVSECOPS) in a professional setting.

· Secret security clearance.

Salary range: $137,710 - $164,037

This position is in the proposal stage. The above salary range represents a general guideline. Integral Federal considers a number of factors when determining base salary offers, such as the scope and responsibilities of the position and the candidate's experience, education, skills, and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and/or discretionary bonuses in addition to base pay. 


Integral partners with federal defense, intelligence, and civilian leaders to tackle their most important challenges and deliver positive outcomes. Since our founding in 1998, we have helped clients leverage existing and emerging technologies to transform their enterprises, empower growth, drive innovation, and build sustainable success. The forward-leaning solutions we deliver are tailored to each mission with a focus on keeping our nation safe and secure.

Integral is headquartered in McLean, VA and serves clients throughout the country.

We offer a comprehensive total rewards package including paid parental leave and immediate vesting in our 401(k). Give us a try and become part of a curated group of professionals at Integral Federal!

Our package also includes:

· Medical, Dental & Vision Insurance

· Flexible Spending Accounts

· Short-Term and Long-Term Disability Insurance

· Life Insurance

· Paid Time Off & Holidays

· Earned Bonuses & Awards

· Professional Training Reimbursement

· Employee Assistance Program

Equal Opportunity Employer/Protected Veteran/Disability