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Application Engineer Jobs in Reston, VA (NOW HIRING)

... programming language) • Experience with defining reqts based on customer interactions • Experience with creating highly polished, high visibility, deliverables for customers • Experience with ...

Appian Application Engineer

Mclean, VA · On-site

$75K - $175K/yr

As an Appian Application Engineer, you'll design and deliver enterprise applications on Appian with AI at the core. You'll help automate research, triage, data analysis, and decision support, showing ...

Appian Application Engineer

Mclean, VA · On-site

$75K - $175K/yr

As an Appian Application Engineer, you'll design and deliver enterprise applications on Appian with AI at the core. You'll help automate research, triage, data analysis, and decision support, showing ...

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Application Engineer information

See Reston, VA salary details

$52.6K

$115.4K

$158.4K

How much do application engineer jobs pay per year?

As of Jul 5, 2026, the average yearly pay for application engineer in Reston, VA is $115,378.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,600.00 and $140,700.00 per year, depending on experience, location, and employer.

What engineers make $200,000 a year?

Senior application engineers, especially those with specialized skills in software development, cloud computing, or cybersecurity, can earn $200,000 or more annually. Achieving this level often requires extensive experience, advanced certifications, and working in high-demand industries or companies with competitive compensation packages.

What engineers make $300,000 a year?

Senior application engineers with extensive experience, specialized skills in software development, and often working in high-demand industries or companies can earn $300,000 or more annually. Achieving this level typically requires advanced certifications, leadership roles, or expertise in areas like cloud computing, cybersecurity, or complex system integration.

What engineer makes $500,000 a year?

Highly experienced application engineers working in specialized fields such as software development, cloud computing, or cybersecurity can earn salaries approaching or exceeding $500,000 annually, especially with bonuses and stock options. Such compensation typically requires advanced skills, certifications, and leadership roles in large organizations or tech companies.

What do application engineers do?

Application engineers design, develop, and implement software applications or systems to meet client needs. They often collaborate with technical teams, troubleshoot issues, and may use tools like programming languages and testing software to ensure functionality and performance.

What are some common challenges Application Engineers face when balancing customer requirements with technical feasibility?

Application Engineers often serve as the bridge between customers and the technical teams, which means they regularly encounter situations where client requests may not align perfectly with existing product capabilities. A key challenge is clearly communicating technical limitations while offering alternative solutions that address the customer’s core needs. Successful Application Engineers proactively manage expectations, coordinate with development teams, and stay updated on product roadmaps to suggest realistic enhancements. Developing strong relationships with both customers and internal teams is essential to navigate these challenges effectively.

What are the key skills and qualifications needed to thrive as an Application Engineer, and why are they important?

To thrive as an Application Engineer, you need a solid background in engineering principles, software development, and problem-solving, often backed by a degree in engineering or computer science. Familiarity with programming languages, CAD tools, and platforms like MATLAB or AutoCAD, as well as certifications in relevant software, is typically required. Strong communication, customer service orientation, and project management skills help distinguish top performers in this role. These abilities ensure effective solution delivery, seamless client interactions, and the successful implementation of technical projects.

What does an Application Engineer do?

An Application Engineer acts as a bridge between customers and engineering teams, helping to design, develop, and implement technical solutions that meet client needs. They often customize software or hardware products, provide technical support, and assist with product demonstrations or training. Application Engineers also analyze customer requirements, troubleshoot issues, and help improve products based on user feedback. Their role requires strong technical knowledge, communication skills, and problem-solving abilities.

What is the difference between Application Engineer vs Mechanical Engineer?

AspectApplication EngineerMechanical Engineer
Required CredentialsBachelor's degree in engineering or related field; technical certificationsBachelor's or higher in mechanical engineering; professional licensure often preferred
Work EnvironmentCustomer-facing, technical support, product customizationDesign, analysis, manufacturing, and testing in labs or factories
Employer & Industry UsageTech companies, manufacturing, industrial equipmentAutomotive, aerospace, manufacturing, energy

Application Engineers focus on supporting clients with product implementation and technical solutions, often working closely with sales and engineering teams. Mechanical Engineers primarily design, analyze, and develop mechanical systems and components. While both roles require engineering degrees, Application Engineers emphasize customer interaction and technical support, whereas Mechanical Engineers concentrate on design and manufacturing processes.

What are the most commonly searched types of Application Engineer jobs in Reston, VA? The most popular types of Application Engineer jobs in Reston, VA are:
What job categories do people searching Application Engineer jobs in Reston, VA look for? The top searched job categories for Application Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Application Engineer jobs? Cities near Reston, VA with the most Application Engineer job openings:
Infographic showing various Application Engineer job openings in Reston, VA as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $115,378 per year, or $55.5 per hour.
Equipment Systems Application Engineer

Equipment Systems Application Engineer

Johnson Controls

Capitol Heights, MD

Full-time

Posted 24 days ago


Johnson Controls rating

8.0

Company rating: 8.0 out of 10

Based on 396 frontline employees who took The Breakroom Quiz

133rd of 527 rated manufacturers


Job description

About Us:

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.


For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward

What you will do

Johnson Controls is seeking an Equipment Systems Application Engineer to support the construction sales team by assisting with pre and post sales activities on building systems and equipment project opportunities. Although the role is primarily weighted with execution of our equipment business, the ratio of pre and/or post sales activities will vary based on assigned branch type, assigned Account Execs and customer expectations.

Pre-sales activitiesinclude system configuration validation, HVAC equipment and/or controls selection for basis of design as well as bidding, application and pricing. This role will receive direction, coaching and support from assigned account executives and sales leadership on pre-sale needs and expectations.

Post sales activitiesinclude equipment project execution that is profitable, accurate, on-time, within the scope of the contract and in alignment with customer expectations. Develops and provides detailed engineering information and submittals to communicate design, configuration, operating and installation requirements to customers, consultants, Johnson Controls service and necessary subcontractors. Works with assigned sales team to maintain an effective balance between customer satisfaction and project financial results when performing pre-sale and/or post sale duties.

How you will do it

  • Provides technical support, selections and limited estimating support to Account Execs during project design or proposal phase.

  • Assists as needed in developing the customer business case for the conceptual solution.

  • Supports detailed estimating of projects for Account Execs to finalize and present to clients.

  • Validates assumptions made during proposal and development phase.

  • Builds a detailed cost estimate and scope of work for assigned projects in conjunction with Sales.

  • Assists in preparing proposals and other customer communication documents.

  • Prepares customer proposals and quote letters for assigned projects. Includes project takeoffs, specification review, special quote generation and RFQ and RFI issuance

  • Supports Account Execs' efforts to become basis of design through timely selections, specifications, sequences, drawings and review of documents as required.

  • Manages project Profit and Loss (P&L) and customer satisfaction for all projects assigned.

  • Accomplishes this utilizing the Johnson Controls equipment order execution process, including; execution of the equipment orders, startup and final payment.

  • Works closely with branch administration to manage backlog execution, schedule and forecast execution of equipment projects up to two years in advance.

  • Interprets engineering drawings and specifications in order to develop and provide engineered equipment submittals in compliance with; contract drawing, site coordination, and site installation requirements.

  • Follows standardized submittal generation guidelines for preparation and processing of equipment engineering submittals, including but not limited to; final coil selection, coil hand coordination, fan selection, chiller performance verification, chiller configuration and option selection so as to match schedule, drawing and specification requirements.

  • Verifies that Johnson Controls has an "approved" equipment submittal and positive configuration acceptance by the installing contractor prior to releasing equipment for fabrication.

  • Evaluates the contractual scope of supply and the impact of client-issued bulletins, field directives and/or scheduling changes. Coordinates project schedule with the customer to ensure timely release of equipment.

  • Works to maximize appropriate additional change orders. Performs associated cost estimates, prepares proposals and works with sales in negotiating final settlement price and customer acceptance resulting from scope of supply changes change orders.

  • Coordinates the factory equipment order process to ensure technical and commercial compliance with contract documents and site coordination requirements.

  • Generates technical content of Purchase Orders for field purchased materials and equipment.

  • Selects, orders, and tracks the delivery of materials and equipment for assigned projects. Coordinates shipping processes to meet factory and project schedule requirements and reviews the equipment order status reports as needed, identifying any critical delivery requirements. Coordinates equipment delivery requirements with the Customer.

  • Effectively communicates project progress, issues and financial status to management as required.

  • Reviews vendor invoices for technical and commercial compliance prior to approving payment.

  • Coordinates post shipment services that include but are not limited to; start-up initiation and solutions to delivery, shipping or scope omission problems.

  • Visits customer sites to ensure delivery and receipt of critical equipment is in compliance with the expectations of Johnson Controls, the customer and the owner.

  • Ensures project documentation is compliant with contract requirements, Johnson Controls standards and the formal Johnson Controls equipment order execution process.

  • Periodically answers engineered equipment and controls application questions from potential customers and other sales channels.

  • Develops and maintains viable long-term relationships with customers, consultants, prime contractors and subcontractors. Attends job progress meetings as required.

  • Coordinates customer-training requirements with local Johnson Controls service.

  • Works with Customer Operations Associate to address any billing and collections issues, and to assure Johnson Controls receives payment in full.

What we look for

Required

  • Bachelor's degree in Engineering

  • Computer skills experience to include: Microsoft Office suite, (with emphasis on Word, Excel and Visio) Adobe Writer, and basic Windows operating system environment.

  • Ability to work independently and as part of a team.

  • Strong organizational skills with attention to detail.

  • Interpersonal skills to effectively communicate with both internal and external customers.

  • Demonstrated ability to simultaneously manage a large and diverse number of projects with professionalism, cooperation, and persistence.

  • US citizen and/or Permanent Resident of the US. This role does not offer sponsorship.

Preferred

  • AutoCad

HIRING SALARY RANGE: $78K-$100k (Salary to be determined by the education, experience,knowledge, skills, and abilities of the applicant, internal equity, and alignment with marketdata.)This role offers a competitive Bonus plan that will take into account individual, group,and corporate performance.This position includes a competitive benefits package. Theposted salary range reflects the target compensation for this role. However,we recognizethat exceptional candidates may bring unique skills and experiences that exceed the typicalprofile. If you believe your background warrants consideration beyond the stated range, weencourage you to apply.To support an efficient and fair hiring process, we may usetechnology assisted tools, including artificial intelligence (AI), to help identify and evaluatecandidates. All hiring decisions are ultimately made by human reviewers. For details, pleasevisit the About Us tab on the Johnson Controls Careers site athttps://jobs.johnsoncontrols.com/about-us.

Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, visit EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit here.


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About Johnson Controls

Sourced by ZipRecruiter

Johnson Controls is a world leader in smart buildings, creating safe, healthy and sustainable spaces. For nearly 140 years, we’ve made buildings better and now we’re transforming them again with our award-winning digital technologies and services. We’re using artificial intelligence and data driven solutions to give you deeper insight into your building’s health, sustainability and performance. It’s changing the way we design, operate and maintain indoor environments and driving to a new era of autonomous buildings. We deliver the blueprint of the future for industries such as healthcare, schools, data centers, airports, stadiums, hotels, manufacturing and beyond through OpenBlue, our comprehensive suite of connected solutions. Johnson Controls offers the world’s largest portfolio of building technology, software and services. Supported by a team of more than 100,000 dedicated employees working across 150 countries, we’re helping customers achieve their sustainability goals and power their mission.

Industry

Machinery manufacturing, water transportation, public safety statistics centers and offices and manufacturing

Company size

10,000+ Employees

Headquarters location

Milwaukee, WI, US