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Integration Developer Jobs in Washington (NOW HIRING)

Polar IT Services

Python Integration Developer

Hanover, MD · On-site +1

$50 - $69/hr

Python Integration Developer Location: Hanover, MD - Hybrid (3 days/week onsite) Experience Level: Mid-Senior It's a W2 Role Job Summary We are seeking an experienced Integration Developer with ...

Polarits

Python Integration Developer

Hanover, MD · On-site

$50 - $69/hr

Mid-SeniorIt's a W2 RoleJob Summary We are seeking an experienced Integration Developer with strong Python development skills to build and support enterprise integrations across cloud platforms and ...

BLN24

Junior Data Integration Developer

Mclean, VA · On-site

$67K - $87K/yr

Junior Data Integration Developer Company: BLN24 About Us: We find strength in teamwork-a better you is a better us BLN24 is an award-winning Management Consulting Firm that supports the U.S. Federal ...

BLN24

Junior Data Integration Developer

Mclean, VA · On-site

$80K/yr

Junior Data Integration Developer Company: BLN24 About Us: We find strength in teamwork-a better you is a better us BLN24 is an award-winning Management Consulting Firm that supports the U.S. Federal ...

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Integration Developer information

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How much do integration developer jobs pay per hour?

As of Sep 14, 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.

What is an integration developer?

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 key skills and qualifications needed to thrive as an integration developer?

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.

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 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.

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 skills in APIs, middleware, and relevant programming languages may command higher salaries, especially with certifications or specialized expertise.

What do integration developers do?

Integration developers design, develop, and maintain software solutions that connect different systems, applications, or data sources to ensure seamless data flow and interoperability. They often work with APIs, middleware, and integration platforms, using programming languages like Java or Python, and may require knowledge of data formats such as XML or JSON. Their role involves analyzing system requirements, troubleshooting issues, and ensuring secure, efficient integrations within an organization’s IT environment.

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
Infographic showing various Integration Developer job openings in Washington as of August 2026, with employment types broken down into 86% Full Time, 4% Part Time, 2% Temporary, and 8% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $135,616 per year, or $65.2 per hour.

Senior Cloud Integration Developer

Washington, DC • On-site

MKS2 Technologies
51 - 200 employees
Learn more about MKS2 Technologiesexternal

$150K/yr

Full-time

Posted 17 days ago

Key responsibilities

  • Design and implement cloud-based integration solutions using Kubernetes, AWS integration services, X12, HL7, and FHIR standards.

  • Build, support, and troubleshoot healthcare interoperability solutions and ensure their stability in production environments.

  • Support observability, monitoring, and alerting of integration services using tools like Datadog, and implement telemetry, logging, and tracing for performance visibility.

Job description

MKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. Our commitment to excellence and our "Mission First" orientation has resulted in steady growth and an expanding client base across government agencies. We have employees nationwide and for the past three consecutive years were named one of the fastest growing Veteran-owned companies in the nation. Please take a moment to browse through our website and learn more about what it means to serve with MKS2.

Senior Cloud Integration Developer

Salary: $140 - 150K annually with full benefits

Summary

The Cloud Integration Developer will help design, build, and support cloud-based integration solutions across enterprise platforms.

In this role, you will work with cross-functional teams to deliver resilient, scalable, and secure integrations using Kubernetes, AWS integration services, X12, HL7, FHIR standards, Argo CD, observability tooling, and service mesh technologies.

Role/Responsibilities

  • Design and implement cloud-based integration solutions using Kubernetes
    • Develop integrations leveraging AWS integration services and cloud-native capabilities
    • Build and support healthcare interoperability solutions using X12, HL7 and FHIR
    • Enable continuous delivery through Argo CD and modern deployment workflows
    • Support observability, monitoring, and alerting using Datadog or similar tools
    • Implement telemetry, logging, tracing, and performance visibility across integration services
    • Work with Istio or similar service mesh technologies to improve traffic management, security, and resilience
    • Collaborate with engineering, infrastructure, security, and operations teams to establish reusable integration patterns and standards
    • Troubleshoot integration issues, identify root causes, and support production stability
    • Maintain technical documentation, deployment standards, and operational procedures

Qualifications & Skills

  • Minimum 4 years of experience in cloud-based integrations using Kubernetes
    • Minimum 4 years of experience with AWS integration services
    • Minimum 4 years of experience implementing X12, HL7 and FHIR integrations
    • Experience with continuous delivery using Argo CD
    • Experience with observability tools such as Datadog or similar platforms
    • Experience with telemetry in distributed systems
    • Experience with service mesh technologies such as Istio
    • Strong understanding of cloud integration patterns, APIs, and distributed systems
    • Experience working in healthcare or other regulated environments
    • Strong analytical, troubleshooting, and problem-solving skills
    • Excellent collaboration and communication skills
    • Familiarity with container orchestration, microservices, and hybrid cloud architectures
    • Experience with logging, tracing, and alerting best practices
    • Experience supporting enterprise integration platforms at scale

Diversity creates a healthier atmosphere: MKS2 Technologies is proud to be an Equal Employment Opportunity / Affirmative Action employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law.