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Application Performance Jobs in Ashburn, VA (NOW HIRING)

System One

Senior Application Engineer

Vienna, VA · Remote

Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience * Identify, troubleshoot, and resolve advanced application functionality ...

System One

Senior Application Engineer

Vienna, VA · Remote

Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience * Identify, troubleshoot, and resolve advanced application functionality ...

System One

Senior Application Engineer

Vienna, VA · Remote

Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience * Identify, troubleshoot, and resolve advanced application functionality ...

System One

Senior Application Engineer

Vienna, VA · Remote

Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience * Identify, troubleshoot, and resolve advanced application functionality ...

System One

Senior Application Engineer

Vienna, VA · Remote

Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience * Identify, troubleshoot, and resolve advanced application functionality ...

Nüvitek

Senior Application Developer

Arlington, VA · On-site +1

$125K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Identify opportunities to improve application performance, reliability, security, and efficiency. What you will bring * Bachelor's degree in Computer Science, Information Technology, Software ...

Nüvitek

Senior Application Developer

Arlington, VA · On-site

$125K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Identify opportunities to improve application performance, reliability, security, and efficiency. What you will bring * Bachelor's degree in Computer Science, Information Technology, Software ...

Sarian Solutions

Performance Test

Mclean, VA

Performance Test Lead * More than 10 yrs of experience in Performance testing * 5+ yrs of ... Good knowledge in Linux, Weblogic Application Server, Oracle and other RDBMS * Excellent ...

Booz Allen Hamilton

Cloud Application Architect

Herndon, VA · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience with application performance analysis and monitoring, including Elasticsearch Logstash Kibana ( ELK ) , Pro met heus, and Grafana * Experience with an Agile release met hodology * Bachelor ...

Booz Allen Hamilton

Cloud Application Architect

Herndon, VA · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience with application performance analysis and monitoring, including Elasticsearch Logstash Kibana (ELK), Prometheus, and Grafana * Experience with an Agile release methodology * Bachelor ...

Booz Allen Hamilton

Cloud Application Architect

Chantilly, VA · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience with application performance analysis and monitoring, including Elasticsearch Logstash Kibana (ELK), Prometheus, and Grafana * Experience with an Agile release methodology * Bachelor ...

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Showing results 21-40

All JobsApplication Performance JobsApplication Performance Jobs in Ashburn, VA

Application Performance information

See Ashburn, VA salary details

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$53

$86

How much do application performance jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for application performance in Ashburn, VA is $53.83, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $61.92 per hour, depending on experience, location, and employer.

What are popular job titles related to Application Performance jobs in Ashburn, VA?

For Application Performance jobs in Ashburn, VA, the most frequently searched job titles are:

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The top searched job categories for Application Performance jobs in Ashburn, VA are:

Application Performance jobs near you
Infographic showing various Application Performance job openings in Ashburn, VA as of July 2026, with employment types broken down into 2% Internship, 69% Full Time, 7% Part Time, 20% Contract, and 2% Nights. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $111,965 per year, or $53.8 per hour.

Senior Application Engineer

System One

Vienna, VA • Remote

Contractor

Re-posted 18 days ago

Job description

Job Title: Senior Application Engineer Location: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description Design, develop, and optimize software applications that bridge technical teams and end-users, addressing business needs through innovative solutions and enhancing member or internal user experiences. Leverage the full software development lifecycle, including design, coding, testing, and deployment on an Agile Release Train, to ensure efficient system improvements. Work under minimal supervision and use complete understanding of business needs and objectives to support projects that have impact on the achievement of operational goals. Advanced skill set and proficiency with procedures and techniques. Responsibilities • Research and analysis of the existing CACS application and the known, documented interfaces • Identification of required changes needed for integration with downstream applications • Architecture and design documentation for the proposed processing • Engineering the technical solution, migration to the Integration environment for quality testing, and resolution of identified bugs • Debt Sale execution and validation with the possibility for some engineering work. • Design, develop, and optimize high-quality software applications using various, advanced programming languages and frameworks that meet business requirements • Collaborate with engineers, stakeholders, and team members to gather and analyze requirements and translate them into technical specifications, propose innovative solutions, and ensure timely task completion • Write advanced, clean, scalable, and maintainable code that adheres to industry best practices and organizational coding standards • Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience • Identify, troubleshoot, and resolve advanced application functionality, performance, and bugs, ensuring quality and system improvements • Conduct advanced and team code reviews, provide constructive feedback, and learn from colleagues' expertise to maintain a high-quality codebase • Lead small projects and initiatives, while building strong working relationships with stakeholders, team members and subject matter experts, driving collective success and continuous improvement • Contribute to generating and adhering to application and software development engineering policies, standards, and procedures • Continuously learn from individual and team experiences, fostering growth and improvement through collaboration and continuous feedback Qualifications • Bachelors Degree in Computer Science, Information Systems, a related field or the equivalent combination of education, training or experience • 10+ years of experience in application or software development engineering • Prefer knowledge and understanding of Collections business processes • Advanced proficiency in software development principles, the SAFe/Agile methodology, and version control systems • Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM mainframe utilities (Syncsort, DFSort, ICETOOL) on z/OS. Client leverages Changeman ZMF for change management and ESP for job scheduling • Deep understanding of database structures, web technologies, and technical applications, capable of designing and implementing scalable solutions • Strong problem-solving, analytical, and troubleshooting skills, with the ability to address complex technical issues efficiently • Advanced written and verbal communication skills for articulating technical concepts to both technical and non-technical stakeholders • Experience in software testing, quality assurance, and optimizing code for performance, scalability, and maintainability • Advanced knowledge of customer support tools, ticketing systems, and knowledge base platforms for effective resolution of technical issues • Expertise in data structures, algorithms, and applying them for optimal application performance and scalability • Ability to lead projects, mentor team members, and contribute to the development of engineering policies, standards, and procedures Ref: #851-Rockville-S1