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Application Integration Jobs in Washington (NOW HIRING)

This position is responsible for providing integration solutions to solve both business and technology needs. The incumbent will work with various development teams to define, develop, deliver, and ...

Application Developer Lead

Quantico, VA · On-site +1

$145K - $160K/yr

The Application Developer Lead provides technical leadership throughout the software development ... Integrate SharePoint, Power Platform, and enterprise data sources to automate business processes.

Application Developer Lead

Quantico, VA · On-site

$145K - $160K/yr

The Application Developer Lead provides technical leadership throughout the software development ... Integrate SharePoint, Power Platform, and enterprise data sources to automate business processes.

Senior Application Developer

Fort Belvoir, VA · On-site

$108K - $149K/yr

The ideal candidate excels in system integration, collaborates effectively across teams, delivers ... Lead the architecture and design of application components and integrations. * Review code for ...

The ideal candidate excels in system integration, collaborates effectively across teams, delivers ... Lead the architecture and design of application components and integrations. * Review code for ...

Address problems of systems integration, compatibility, and multiple platforms * Consult with project teams and end users to identify application requirements * Perform feasibility analysis on ...

Address problems of systems integration, compatibility, and multiple platforms * Consult with project teams and end users to identify application requirements * Perform feasibility analysis on ...

Senior Application Developer

Fort Belvoir, VA · On-site

$108K - $149K/yr

The ideal candidate excels in system integration, collaborates effectively across teams, delivers ... Lead the architecture and design of application components and integrations. * Review code for ...

... application integration • Monitor and troubleshoot database systems Qualifications : Required : • Design and manage database architectures • Optimize queries and database performance • ...

... application integration • Monitor and troubleshoot database systems Qualifications : Required : • Design and manage database architectures • Optimize queries and database performance • ...

Showing results 41-60

Application Integration information

What is application integration?

Application integration involves connecting different software applications to work together seamlessly, enabling data sharing and process automation. Application integration specialists often use tools like APIs, middleware, and enterprise service buses to facilitate communication between systems, improving efficiency and data consistency.

What is an application integration job description?

An application integration job involves designing, developing, and maintaining systems that connect different software applications to enable seamless data exchange and workflow automation. Professionals in this role typically work with integration tools, APIs, and scripting languages, and may require knowledge of enterprise architecture and security protocols. The goal is to improve efficiency and ensure reliable communication between diverse software systems.

What is the difference between Application Integration vs Application Developer?

AspectApplication IntegrationApplication Developer
Required CredentialsCertifications in integration platforms (e.g., MuleSoft, Dell Boomi), relevant programming skillsProgramming certifications, software development degrees
Work EnvironmentCollaborates with IT teams, focuses on connecting systemsDesigns and codes applications, often in development teams
Employer & Industry UsageUsed across industries to ensure system interoperabilityDevelops custom applications for various business needs
Search & Comparison IntentPeople compare to understand integration rolesPeople compare to understand application development roles

Application Integration specialists focus on connecting different software systems to work seamlessly, often working with middleware and APIs. Application Developers design, build, and maintain software applications from scratch. While both roles require programming skills, integration roles emphasize system connectivity, whereas development roles focus on creating new software solutions.

What are some common challenges faced by application integration professionals during large-scale system migrations?

Application Integration professionals often encounter challenges such as ensuring data consistency across multiple platforms, managing downtime during cutovers, and resolving compatibility issues between legacy and new systems. Coordinating with multiple teams—including developers, database administrators, and business analysts—is crucial for a smooth migration. Staying proactive with thorough testing, clear documentation, and effective communication helps minimize risks and ensures a seamless transition.

What are the key skills and qualifications needed to thrive as an application integration specialist?

To thrive as an Application Integration Specialist, you need a strong background in software development, data mapping, and knowledge of integration protocols such as APIs, XML, and JSON, typically supported by a degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft, Dell Boomi, or Informatica), cloud services, and relevant certifications is highly valued. Excellent problem-solving, communication, and project management skills help specialists collaborate across teams and resolve complex integration challenges effectively. These skills ensure seamless data flow, system interoperability, and smooth business operations across diverse IT environments.

What are the most commonly searched types of Application Integration jobs in Washington?

The most popular types of Application Integration jobs in Washington are:

What are popular job titles related to Application Integration jobs in Washington?

For Application Integration jobs in Washington, the most frequently searched job titles are:

Infographic showing various Application Integration job openings in Washington as of August 2026, with employment types broken down into 77% Full Time, 19% Part Time, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Application Architect

Electrosoft

Fort Belvoir, VA • On-site

Full-time

Posted 11 days ago


Job description

Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, digital engineering and transformation, and enterprise AI and intelligent automation. We always seek to delight our customers, so we retain highly qualified employees and offer them meaningful work, growth opportunities, and work-life balance. What sets us apart from all other contractors is the sense of teamwork our employees feel - and the knowledge that outstanding effort is recognized and rewarded. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more. If we've described you and your dream workplace, please apply and share in the many benefits and opportunities we offer.
Application Architect
Responsibilities and Duties:
  • Lead the design, development, integration, and modernization of enterprise applications supporting Digital Solution Development, Automation, and Infrastructure Support initiatives.
  • Define application architecture strategies, standards, and best practices that align with organizational goals and technology roadmaps.
  • Design scalable, secure, resilient, and high-performing application solutions to support mission and business requirements.
  • Collaborate with business stakeholders, product owners, developers, engineers, and infrastructure teams to translate requirements into technical solutions.
  • Evaluate existing applications, systems, and technology environments to identify modernization and optimization opportunities.
  • Develop architectural artifacts including solution designs, technical roadmaps, interface specifications, data flow diagrams, and architecture documentation.
  • Guide the implementation of cloud-based, hybrid, and on-premises application architectures.
  • Lead application integration efforts involving APIs, web services, middleware, and enterprise platforms.
  • Provide technical leadership for software development activities throughout the Software Development Lifecycle (SDLC).
  • Establish and enforce architecture governance, design reviews, coding standards, and technology selection processes.
  • Support automation initiatives by identifying opportunities to improve operational efficiency through workflow automation and digital solutions.
  • Collaborate with cybersecurity teams to ensure application architectures comply with security, privacy, and regulatory requirements.
  • Evaluate emerging technologies and recommend solutions that improve service delivery, user experience, and operational effectiveness.
  • Oversee application performance, reliability, scalability, and maintainability considerations throughout the development lifecycle.
  • Mentor and provide technical guidance to developers, engineers, analysts, and other technical personnel.
  • Supervise technical teams, assign work priorities, monitor performance, and support professional development activities.
  • Participate in project planning, risk management, budgeting, and resource allocation discussions.
  • Support system implementation, deployment, and transition activities ensuring architectural integrity is maintained.
  • Develop and maintain technical documentation, architecture diagrams, standards, and operational procedures.
  • Collaborate with infrastructure and operations teams to ensure applications are aligned with enterprise technology environments.
  • Support business continuity, disaster recovery, and high-availability planning activities.
  • Participate in executive briefings, technical reviews, and stakeholder meetings to communicate architecture decisions and recommendations.
  • Ensure compliance with organizational policies, federal standards, and industry best practices.
  • Lead continuous improvement efforts focused on application modernization, automation, and digital transformation.

Basic Qualifications
  • Bachelor's degree in Computer Science, Information Technology, Software Engineering, Information Systems, or a related discipline.
  • Minimum of 9 years of directly related experience in application architecture, software engineering, systems design, or enterprise application development.
  • Minimum of 2 years of supervisory or technical leadership experience directing teams and managing technical activities.
  • Experience designing and implementing enterprise-scale applications and distributed systems.
  • Strong understanding of application architecture principles, software design patterns, and system integration methodologies.
  • Experience supporting cloud-based, hybrid, and on-premises application environments.
  • Knowledge of Software Development Lifecycle (SDLC) methodologies, including Agile, Scrum, DevSecOps, and Waterfall frameworks.
  • Experience with API design, web services, microservices architectures, and enterprise integrations.
  • Familiarity with application security principles, identity management, and secure software development practices.
  • Experience developing technical architecture documentation, solution designs, and implementation roadmaps.
  • Strong problem-solving, analytical, organizational, and decision-making skills.
  • Excellent written, verbal, and presentation communication skills.
  • Ability to effectively communicate complex technical concepts to both technical and non-technical audiences.
  • U.S. Citizen, and ability to get the clearance.

Preferred Qualifications
  • Experience supporting Department of Homeland Security (DHS) and/or Cybersecurity and Infrastructure Security Agency (CISA) programs.
  • Experience leading digital transformation, automation, and application modernization initiatives.
  • Familiarity with cloud platforms such as Microsoft Azure, Amazon Web Services (AWS), or Google Cloud Platform (GCP).
  • Experience with DevSecOps pipelines, CI/CD tools, and infrastructure automation technologies.
  • Knowledge of enterprise architecture frameworks such as TOGAF, FEAF, or Zachman.
  • Experience integrating commercial off-the-shelf (COTS), SaaS, and custom-developed applications.
  • Relevant certifications such as AWS Certified Solutions Architect, Microsoft Certified: Azure Solutions Architect Expert, TOGAF, CISSP, PMP, or related technical certifications.
  • Experience with Zero Trust, Identity and Access Management (IAM), and enterprise security architectures.

Electrosoft is an Equal Opportunity Employer/Veterans/Disabled