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Senior Interoperability Engineer Jobs in Washington, DC

ASM Research

Systems Engineer Senior

Arlington, VA · On-site

$119K - $163K/yr

The Senior Systems Engineer leads the design, integration, and optimization of complex, enterprise ... security, interoperability, and lifecycle cost to inform executive and program-level decisions.

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All JobsInteroperability Engineer JobsSenior Interoperability Engineer JobsSenior Interoperability Engineer Jobs in Washington, DC

Senior Interoperability Engineer information

See Washington, DC salary details

$67.4K

$143.3K

$207.8K

How much do senior interoperability engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for senior interoperability engineer in Washington, DC is $143,338.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $162,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Interoperability Engineer vs Network Engineer?

AspectSenior Interoperability EngineerNetwork Engineer
CredentialsBachelor's in CS or related, certifications like HL7, FHIR, Cisco (CCNA)Bachelor's in CS, EE, or related, Cisco certifications (CCNA, CCNP)
Work EnvironmentHealthcare IT, software integration, systems interoperabilityNetworking infrastructure, enterprise networks, data centers
Industry UsageHealthcare, health IT, software vendorsTelecommunications, IT services, enterprise organizations
Comparison FocusIntegrating healthcare systems and standardsDesigning and managing network infrastructure

The main difference is that a Senior Interoperability Engineer focuses on integrating healthcare systems and standards, while a Network Engineer manages network infrastructure. Both roles require technical certifications and work in IT environments, but their industry focus and daily tasks differ significantly.

How does a Senior Interoperability Engineer typically collaborate with cross-functional teams during integration projects?

Senior Interoperability Engineers frequently work alongside software developers, system architects, business analysts, and IT operations staff to ensure smooth integration between disparate systems. They are often responsible for leading technical discussions, clarifying data exchange requirements, and troubleshooting complex issues that arise during implementation. Strong communication and documentation skills are essential, as these engineers must translate technical details for both technical and non-technical stakeholders. Collaboration is typically facilitated through regular meetings, project management tools, and shared documentation platforms.

What engineers make $300,000 a year?

Senior Interoperability Engineers, especially those with extensive experience, specialized skills in systems integration, and certifications in relevant technologies, can earn $300,000 or more annually. High compensation is often associated with roles in large organizations, consulting firms, or those working on complex, high-stakes projects involving cloud platforms and enterprise systems.

What does an interoperability engineer do?

An interoperability engineer designs, develops, and maintains systems that enable different software applications, devices, or platforms to work together seamlessly. They often work with standards, protocols, and APIs to ensure data exchange and system integration, requiring knowledge of networking, programming, and industry-specific standards. Their role is essential in environments where multiple systems need to communicate reliably and efficiently.

What is a Senior Interoperability Engineer?

A Senior Interoperability Engineer is a specialized professional who ensures that different software systems, applications, or devices can effectively communicate and work together. They design, implement, and maintain integration solutions, often in complex environments such as healthcare, finance, or enterprise IT. This role typically involves working with APIs, data standards, and protocols to facilitate seamless data exchange between systems. Senior Interoperability Engineers also troubleshoot integration issues, ensure compliance with industry standards, and may lead or mentor junior engineers. Their expertise helps organizations maximize operational efficiency by eliminating data silos and improving system connectivity.

What are the top 5 highest paid engineers?

Senior Interoperability Engineers are among the higher-paid engineering roles, especially in industries like healthcare, finance, and technology that require complex system integration. Typically, software engineers specializing in cloud computing, AI, or cybersecurity also command high salaries, often exceeding $150,000 annually depending on experience and location. Compensation varies based on skills, certifications, and the company's size and industry sector.

What are the key skills and qualifications needed to thrive as a Senior Interoperability Engineer, and why are they important?

To thrive as a Senior Interoperability Engineer, you need expertise in healthcare data standards (such as HL7, FHIR, and CDA), system integration, and a degree in computer science or a related field. Familiarity with integration engines (like Mirth Connect or Cloverleaf), API development, and relevant certifications (e.g., HL7 or FHIR Proficiency) is typically required. Strong problem-solving abilities, communication, and project management skills help bridge technical gaps across teams and stakeholders. These competencies are crucial for ensuring seamless data exchange, regulatory compliance, and improved healthcare outcomes through robust interoperability solutions.

What engineer makes $500,000 a year?

Senior Interoperability Engineers in specialized industries or with extensive experience and certifications can earn salaries approaching or exceeding $500,000 annually, especially in high-demand sectors like healthcare, finance, or technology. Such roles often require advanced skills in systems integration, cloud platforms, and security, along with leadership responsibilities and long work hours.
What are popular job titles related to Senior Interoperability Engineer jobs in Washington, DC? For Senior Interoperability Engineer jobs in Washington, DC, the most frequently searched job titles are:
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Senior Interoperability Engineer jobs near you

Senior Software Engineer

Altamira Technologies Corp.

Springfield, VA • On-site

$160K - $210K/yr

Full-time

Re-posted 11 days ago

Job description

Description
Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.
Position: Senior Software Engineer
Position Location: Springfield, Virginia (NGA-NCE) - Onsite 5 days/week
Position Description:
  • To lead and own ongoing RDT&E analytic tool and semantic infrastructure development across two critical environments.
    • An object management service Research & Development effort leveraging RDF/OWL and AI to advance object custody / disposition knowledge capabilities in an object-based intelligence context.
    • An enterprise=scale repository of certified RDF/OWL ontologies, including a foundational reference ontology and package-managed application ontologies derived through controlled transformation (lossy but non-divergent)

Required Experience:
  • Systems architecture decisions and design
  • Develop, analyze, and validate requirements
  • Drive technical direction and architectural decisions
  • Set work priorities
  • Requirements analysis and management
  • Integration and testing methodologies
  • Configuration management
  • Implementing common core technologies
  • Deploying containers to cloud environments using OpenShift environment and ISSO processes and requirements.

Strong Knowledge of:
  • Ontology engineering
  • Semantic interoperability
  • Programming languages such as Python, Java, SPARQL
  • Software proficiency with GitLab, AI/LLM/RAG integration, CI/CD and RDF/OWL
  • Integrating tools into existing NGA systems
  • Agile/scrum, backlog leadership, ISSO familiarity
  • Development of knowledge models or data graphs

Education:
  • Degree in Computer Science, Engineering, or a related field.
  • 13+ years with a MA/MS or 15+ years with a BA/BS in a relevant discipline.
  • Active TS/SCI

The anticipated salary range for this position is $160,000.00 to $210,000.00. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Altamira is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. We focus on recruiting talented, self-motivated employees that find a way to get things done. Join our team of experts as we engineer national security!

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