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Integration Developer Jobs in Washington (NOW HIRING)

SITEC Consulting

Senior Data Integration Engineer

Laurel, MD · On-site

$150K - $200K/yr

Senior Data Integration Engineer Location: Annapolis Junction, MD Schedule: Full-Time, On-Site Clearance Required: TS/SCI with Polygraph SITEC Consulting is seeking a Senior Data Integration Engineer ...

SITEC Consulting

Senior Data Integration Engineer

Laurel, MD · On-site

$150K - $200K/yr

Senior Data Integration Engineer Location: Annapolis Junction, MD Schedule: Full-Time, On-Site Clearance Required: TS/SCI with Polygraph SITEC Consulting is seeking a Senior Data Integration Engineer ...

Steampunk

Senior Integration Engineer

Mclean, VA

$140K - $170K/yr

Overview As a Senior Integration Developer, you will work with our growing DevSecOps practice developing APIs and integration capabilities to connect data, services, and systems to help our customers ...

Steampunk

Senior Integration Engineer

Mclean, VA · On-site +1

$140K - $170K/yr

Overview As a Senior Integration Developer, you will work with our growing DevSecOps practice developing APIs and integration capabilities to connect data, services, and systems to help our customers ...

CGI Inc.

Integration Engineer/Developer, Junior

Arlington, VA · On-site

$119K - $161K/yr

Integration Engineer/Developer, Junior Category: Software Development/ Engineering Main location: United States, Virginia, Arlington Position ID:J0925-0616 Employment Type: Full Time Position ...

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Integration Developer information

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How much do integration developer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for integration developer in Washington is $65.20, according to ZipRecruiter salary data. Most workers in this role earn between $54.71 and $72.69 per hour, depending on experience, location, and employer.

How much do integration developers make?

Integration developers typically earn a median annual salary of around $80,000 to $110,000, depending on experience, location, and industry. Professionals with specialized skills in APIs, middleware, and cloud platforms may earn higher salaries, especially with certifications and advanced knowledge of tools like MuleSoft, Dell Boomi, or Informatica.

What jobs in the US pay 300,000 a year?

For an Integration Developer, earning $300,000 annually typically requires extensive experience, specialized skills in systems integration, and often senior or lead roles in large organizations. High-paying roles may also involve working with complex enterprise systems, cloud platforms, or consulting firms. Such salaries are more common in senior positions, management, or specialized consulting roles within the tech industry.

What is an integrated developer?

An integration developer is a professional who designs, develops, and maintains software solutions that connect different systems, applications, or data sources. They often work with APIs, middleware, and integration platforms to ensure seamless data flow and functionality across software environments, requiring skills in programming, scripting, and understanding of system architectures.

What is the difference between Integration Developer vs Software Engineer?

AspectIntegration DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like MuleSoft, Dell BoomiBachelor's in CS or related field, certifications vary by specialization
Work EnvironmentFocus on system integration, APIs, middlewareDevelops software applications, coding, testing
Employer & Industry UsageIT firms, enterprise systems, middleware providersTech companies, software firms, startups
Common Search & ComparisonOften compared for technical skills and project scopeBroader software development focus

The main difference between an Integration Developer and a Software Engineer lies in their focus areas. Integration Developers specialize in connecting different systems and working with APIs and middleware, while Software Engineers develop complete software applications. Both roles require similar educational backgrounds, but their daily tasks and industry usage differ significantly.

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

To thrive as an Integration Developer, you need strong programming skills (often in Java, Python, or similar languages), experience with APIs, and a solid understanding of data formats like XML and JSON, typically supported by a degree in computer science or related field. Familiarity with integration platforms (such as MuleSoft, Dell Boomi, or Apache Camel) and knowledge of cloud services and middleware systems are common technical requirements. Strong problem-solving abilities, attention to detail, and effective communication are valuable soft skills that help manage complex integration projects and collaborate with cross-functional teams. These skills are vital to ensure seamless data flow, system interoperability, and the successful delivery of integration solutions in dynamic IT environments.

What is the role of an integration developer?

An integration developer designs, develops, and maintains software solutions that connect different systems and applications to ensure seamless data flow and interoperability. They often work with APIs, middleware, and integration platforms, requiring knowledge of programming languages and system architecture. Their role supports efficient business processes by enabling systems to communicate effectively.

How does an Integration Developer typically collaborate with other teams during a large-scale system implementation?

Integration Developers play a key role in bridging gaps between different technical teams, such as software engineers, database administrators, and business analysts. During a large-scale system implementation, they work closely with these groups to understand data flows, define integration points, and ensure that various systems communicate seamlessly. Regular meetings, code reviews, and shared documentation are common practices to ensure alignment and address any integration challenges early on. Effective communication and a collaborative mindset are crucial for successfully delivering complex integration solutions.

What are Integration Developers?

Integration Developers are IT professionals who design, build, and maintain systems that allow different software applications to work together seamlessly. They create and manage APIs, middleware, and other integration solutions to ensure data flows smoothly between platforms within an organization. Their work helps automate business processes, enhance productivity, and support digital transformation efforts. Integration Developers often collaborate with software engineers, business analysts, and stakeholders to understand requirements and deliver effective connectivity solutions.
What are the most commonly searched types of Integration Developer jobs in Washington? The most popular types of Integration Developer jobs in Washington are:
What are popular job titles related to Integration Developer jobs in Washington? For Integration Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Integration Developer jobs in Washington look for? The top searched job categories for Integration Developer jobs in Washington are:
What are popular job titles related to Integration Developer jobs in WA? For Integration Developer jobs in WA, the most frequently searched job titles are:
Integration Developer jobs near you

Senior Data Integration Engineer

SITEC Consulting

Laurel, MD • On-site

Full-time

Posted 15 days ago

Job description

Senior Data Integration Engineer

Location: Annapolis Junction, MD
Schedule: Full-Time, On-Site
Clearance Required: TS/SCI with Polygraph

SITEC Consulting is seeking a Senior Data Integration Engineer to support enterprise data modernization, integration, and automation efforts in a secure mission environment. This role will focus on ingesting, transforming, validating, and managing operational data that supports critical enterprise workflows and business applications.

The ideal candidate will bring a strong mix of database engineering, data integration, scripting, and automation experience. This position is well-suited for a proactive engineer who can operate independently, take ownership of technical deliverables, identify risks or gaps, and collaborate across engineering and stakeholder teams.

Responsibilities
  • Support ingestion of spreadsheet-based and structured data sources into enterprise databases and applications.
  • Develop and maintain data transformation workflows, including conversion of source data into JSON representations.
  • Validate, troubleshoot, and optimize data ingestion and synchronization processes.
  • Support enterprise database operations to ensure data integrity, availability, and consistency.
  • Assist with integration of enterprise data into workflow-based applications.
  • Collaborate with software engineers, systems engineers, and stakeholders to define data mappings, validation rules, and integration requirements.
  • Support reporting and downstream data consumption capabilities.
  • Monitor database performance and assist with troubleshooting operational issues.
  • Participate in automation and modernization initiatives across enterprise services.
  • Document database structures, data flows, ingestion processes, and operational procedures.
Required Qualifications
  • Active TS/SCI with Polygraph.
  • Bachelor's degree in a technical discipline and five years of experience as a Database Engineer or in a related technical role.
  • Ten years of related technical experience may be substituted in lieu of a degree.
  • Experience working with relational databases and SQL-based technologies.
  • Experience supporting data ingestion, transformation, or ETL-style workflows.
  • Experience working with structured data formats, including JSON, CSV, and Excel-based datasets.
  • Experience writing scripts or automation utilities using Python, PowerShell, or similar scripting languages.
  • Experience troubleshooting data validation and operational data quality issues.
  • Ability to communicate effectively with technical and non-technical stakeholders.
  • Ability to work core hours of 10:00 AM-2:00 PM, Monday through Friday.
Desired Skills
  • Demonstrated ability to operate independently and take ownership of technical deliverables.
  • Comfortable working in dynamic environments with evolving priorities and cross-team dependencies.
  • Ability to identify technical gaps, propose solutions, and proactively drive work forward with minimal oversight.
  • Strong troubleshooting and analytical skills in complex enterprise data environments.
  • Ability to balance independent execution with appropriate stakeholder coordination and escalation.
  • Strong organizational and communication skills.

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