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Software Integrator Jobs in Washington, DC (NOW HIRING)

Software Integration Engineer 3

Ashburn, VA ยท On-site

$106K - $143K/yr

TS/SCI w/ Polygraph Software Integration Engineer Level 3 LCAT Description : Provides expertise in integrating, installing, configuring, upgrading, compiling and supporting COTS/GOTS software in a ...

You will manage repeatable, standardized integration processes while also developing custom solutions for complex challenges requiring deep knowledge of software networking, secure data exchange, and ...

You will manage repeatable, standardized integration processes while also developing custom solutions for complex challenges requiring deep knowledge of software networking, secure data exchange, and ...

You will manage repeatable, standardized integration processes while also developing custom solutions for complex challenges requiring deep knowledge of software networking, secure data exchange, and ...

System Integration Engineer

Manassas, VA ยท On-site

$167K/yr

The Work The RMS team in Manassas is looking for a Software Integrator for the Integrated Common Processor (ICP) program. The ICP program provides a common Integrated Undersea Surveillance Systems ...

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Software Integrator information

See Washington, DC salary details

$34

$64

$92

How much do software integrator jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for software integrator in Washington, DC is $64.96, according to ZipRecruiter salary data. Most workers in this role earn between $54.52 and $72.40 per hour, depending on experience, location, and employer.

What is a software integrator?

A Software Integrator is a professional responsible for combining various software systems and components to ensure they work together as a cohesive solution. Their role often involves configuring, testing, and troubleshooting the integration of different software applications, middleware, and databases. Software Integrators work closely with developers, system architects, and clients to ensure seamless data flow and interoperability between systems. They play a crucial role in projects where multiple technologies or platforms must communicate with each other reliably.

What are the key skills and qualifications needed to thrive as a software integrator, and why are they important?

To thrive as a Software Integrator, you need strong knowledge of software development, systems architecture, and integration methodologies, usually supported by a degree in computer science or a related field. Familiarity with integration tools like MuleSoft, Dell Boomi, APIs, and experience with version control systems such as Git are commonly required, along with relevant certifications. Exceptional problem-solving, communication, and project management skills help facilitate collaboration between cross-functional teams and stakeholders. These skills are crucial for ensuring seamless system interoperability, minimizing downtime, and delivering efficient technology solutions.

How does a software integrator typically collaborate with developers and other IT teams during a project?

A Software Integrator works closely with both development teams and other IT staff to ensure that diverse software components function together seamlessly. This often involves coordinating integration schedules, troubleshooting compatibility issues, and facilitating communication between teams to resolve technical challenges. Effective Software Integrators serve as a bridge, translating requirements and technical details between stakeholders, testers, and engineers. Regular meetings and documentation are key parts of this collaborative process, helping to prevent miscommunication and ensure successful system integration.

What is the difference between Software Integrator vs Software Developer?

AspectSoftware IntegratorSoftware Developer
Primary RoleCombines and integrates software components to ensure they work together seamlesslyDesigns, codes, and develops software applications from scratch or modifications
Required SkillsKnowledge of integration tools, APIs, scripting, and system architectureProgramming languages, software design, and coding skills
Work EnvironmentOften collaborates with development teams, system engineers, and clientsPrimarily works in development teams, focusing on coding and application design
CertificationsOften requires certifications in systems integration, networking, or specific platformsRequires programming certifications or relevant software development credentials

While both roles involve working with software, a Software Integrator focuses on combining various software components to create a cohesive system, whereas a Software Developer primarily designs and codes new software applications. Understanding these differences helps employers and job seekers target the right skills and responsibilities for each role.

What are popular job titles related to Software Integrator jobs in Washington, DC? For Software Integrator jobs in Washington, DC, the most frequently searched job titles are:
Infographic showing various Software Integrator job openings in Washington, DC as of July 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $135,566 per year, or $65.2 per hour.

Software Integration Engineer Senoir (MD)

Roseman Advance Computer Technology and Solutions Corp

Columbia, MD โ€ข On-site

$160K - $220K/yr

Full-time

Re-posted yesterday


Job description

Roseman Advance Computer Technology and Solutions Corp is seeking a Software Integration Engineer to help design and deliver reliable integrations that connect business systems and enable smooth, scalable workflows.

Position Summary

As a Software Integration Engineer, you will build, integrate, and support software solutions that enable data flow and functionality across internal and external systems. You will collaborate with engineering and business stakeholders to analyze integration needs, implement robust interfaces, and ensure systems operate securely and efficiently.

This role is onsite in Columbia, MD and is full-time. You will take ownership of integration components through design, development, testing, deployment, and ongoing improvement.

Key Responsibilities
  • Design and develop integration services and application interfaces that support end-to-end data exchange and system interoperability

  • Collaborate with stakeholders to gather requirements, translate needs into technical specifications, and confirm expected outcomes

  • Implement and maintain reliable integration workflows, including error handling, monitoring, and performance tuning

  • Perform testing and validation of integrations to ensure correctness, stability, and security across environments

  • Troubleshoot integration issues, perform root-cause analysis, and apply improvements to increase resilience and reduce downtime

Required Qualifications
  • Strong experience building software integrations and connecting systems through well-defined interfaces

  • Proficiency in designing and implementing APIs and/or middleware-based integration components

  • Solid understanding of data formats, data mapping, and system communication patterns

  • Experience with debugging, testing, and validating complex software behavior

  • Ability to work onsite in Columbia, MD and collaborate effectively with cross-functional teams

Preferred Qualifications
  • Experience integrating enterprise applications and handling security, authentication, and authorization considerations

  • Familiarity with integration testing approaches and ensuring backward compatibility across changing systems

  • Experience with deployment and release processes for integration components in multiple environments

  • Strong documentation practices, including technical notes, interface contracts, and troubleshooting records