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Senior Middleware Engineer Jobs in Reston, VA (NOW HIRING)

Nüvitek

Senior Integrations Engineer

Arlington, VA · On-site +1

$130K - $150K/yr

Senior Integrations Engineer Department: Software Development Employment Type: Full Time Location ... Strong understanding of integration middleware, API gateways, message queues, and asynchronous ...

asrcfh

Senior Salesforce Developer

Washington, DC · Remote

$142K - $173K/yr

... Senior Salesforce Developer to support our government customer programs. This is a fully remote ... and middleware tools * Manage Salesforce release cycles, including code deployment, sandbox ...

New

asrcfh

Senior Salesforce Developer

Washington, DC · Remote

$142K - $173K/yr

... Senior Salesforce Developer to support our government customer programs. This is a fully remote ... and middleware tools * Manage Salesforce release cycles, including code deployment, sandbox ...

New

Blueface Ltd

Senior ServiceNow Engineer

Reston, VA · On-site

$120 - $150/hr

As a Senior ServiceNow Developer (Engineer 4), you will lead the design, development, and ... APIs, middleware patterns, and reusable frameworks. * Support data migration and platform ...

Posted today

Dice

Senior System Engineer (McLean)

Mclean, VA · On-site

$105K - $144K/yr

Senior Systems Engineer Our client is a leading provider of blockchain intelligence solutions that ... Knowledge of API Services (DPaaS), OpenShift4, CI/CD, Oracle Fusion Middleware, WebLogic 12C ...

Stateside

Senior Microsoft Security Engineer

Adelphi, MD · On-site

$116 - $131/hr

Summary The Senior Microsoft Security Engineer will be responsible for identifying potential ... Middleware security * N-tier apps dev infrastructure * Compliance - PCI, GLB, GLBA, CMMC * GDPR ...

New

RIT Solutions, Inc.

Java API Engineer

Washington, DC · On-site

$58.50 - $80/hr

RIT Solutions, Inc. is seeking a Senior Java API Engineer to support and enhance a REST-based API ... middleware platforms. • Contribute to CI/CD processes, deployment activities, and operational ...

Comcast

Senior ServiceNow Engineer

Reston, VA · On-site +1

$141K - $212K/yr

As a Senior ServiceNow Developer (Engineer 4), you will lead the design, development, and ... APIs, middleware patterns, and reusable frameworks. * Support data migration and platform ...

Zayo Group, LLC

Senior Salesforce Developer

Ashburn, VA · On-site

$112K - $173K/yr

As a Senior Salesforce Developer, you will play a pivotal role in architecting, designing, and ... Design and implement integrations with external systems using REST/SOAP APIs, middleware, and other ...

Hirekeyz Inc

Sr. MuleSoft Developer

Herndon, VA · Remote

Role: Sr. MuleSoft Developer Location: Local to Herndon, VA preferred but will accept remote ... Proficient in Java, middleware integration, and relational and NoSQL databases. * Ability to ...

Comcast

Senior ServiceNow Engineer

Reston, VA · On-site +1

As a Senior ServiceNow Developer (Engineer 4), you will lead the design, development, and ... APIs, middleware patterns, and reusable frameworks. * Support data migration and platform ...

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Senior Middleware Engineer information

See Reston, VA salary details

$10

$58

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How much do senior middleware engineer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for senior middleware engineer in Reston, VA is $58.81, according to ZipRecruiter salary data. Most workers in this role earn between $51.78 and $66.78 per hour, depending on experience, location, and employer.

What are some typical challenges a senior middleware engineer faces when integrating new technologies into existing enterprise systems?

Senior Middleware Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data security, and minimizing downtime during deployment. They must carefully plan migrations and develop custom solutions to bridge gaps between different platforms. Effective communication with cross-functional teams, such as developers, system administrators, and security specialists, is essential to anticipate potential issues and implement seamless integrations. Staying current with evolving middleware trends also helps address these challenges proactively.

What is the difference between Senior Middleware Engineer vs Middleware Developer?

AspectSenior Middleware EngineerMiddleware Developer
CredentialsBachelor's/Master's in CS or related, certifications like TOGAF, AWSBachelor's in CS or related, certifications optional
Work EnvironmentDesigns, integrates, and maintains middleware solutions in enterprise settingsDevelops and implements middleware components, often in project teams
Industry UsageUsed across finance, healthcare, telecom, and tech sectorsCommonly found in software development firms and IT departments
Search/Comparison IntentUnderstanding senior roles and responsibilities in middlewareFocus on development tasks and coding skills

The main difference is that a Senior Middleware Engineer typically oversees the design, integration, and maintenance of middleware systems at a higher level, often leading projects and teams. Middleware Developers focus more on coding and implementing middleware components. Both roles require similar technical skills, but the Senior Middleware Engineer has greater responsibilities in architecture and strategic planning.

What are the key skills and qualifications needed to thrive as a senior middleware engineer?

To thrive as a Senior Middleware Engineer, you need advanced knowledge of middleware platforms, integration architecture, and distributed systems, typically supported by a degree in computer science or a related field. Proficiency with tools such as IBM WebSphere, Oracle Fusion Middleware, Apache Kafka, and experience with automation and monitoring solutions is essential, along with relevant certifications. Strong problem-solving abilities, communication skills, and a collaborative mindset set top candidates apart in this role. These skills ensure reliable system integration, efficient troubleshooting, and effective cross-functional teamwork in complex IT environments.

What is a senior middleware engineer?

Senior Middleware Engineers are experienced IT professionals who specialize in designing, implementing, and managing middleware solutions that connect different software applications, databases, and services within an organization. They play a critical role in ensuring seamless communication and data exchange between systems, often working with technologies such as application servers, message brokers, API gateways, and integration platforms. Senior Middleware Engineers also provide technical leadership, troubleshoot complex system issues, and help optimize performance and security in middleware environments.
What are popular job titles related to Senior Middleware Engineer jobs in Reston, VA? For Senior Middleware Engineer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Senior Middleware Engineer jobs in Reston, VA look for? The top searched job categories for Senior Middleware Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Senior Middleware Engineer jobs? Cities near Reston, VA with the most Senior Middleware Engineer job openings:
Senior Middleware Engineer jobs near you
Infographic showing various Senior Middleware Engineer job openings in Reston, VA as of July 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 88% Physical, 5% Hybrid, and 7% Remote job distribution, with an average salary of $122,331 per year, or $58.8 per hour.

Senior Integrations Engineer

Nüvitek

Arlington, VA • On-site, Remote

$130K - $150K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

Senior Integrations Engineer
Department: Software Development
Employment Type: Full Time
Location: Remote
Compensation: $130,000 - $150,000 / year
Description
At Nüvitek, customer success is our Ethos; together, we drive transformational outcomes. We only succeed when our customers succeed. We partner with our customers to achieve business objectives by using our proven customer-centric, value-driven business practices and service delivery methodologies.
Nuvitek is seeking an experienced Senior Integrations Engineer to lead the design, implementation, and operational continuity of mission-critical enterprise integrations supporting large-scale modernization initiatives. This role serves as the technical lead for integration delivery across multiple enterprise platforms and plays a key role in scaling platform capabilities during expansion efforts.
The Integrations Engineer will drive API strategy, event-driven architecture implementation, and production integration reliability across internal and external systems. This individual will also serve as the primary technical authority for payment-processing continuity and critical production integration workflows.
In assuming this position, you will be a critical contributor to meeting Nuvitek's mission: To deliver innovative, cost-effective solutions and services that enable our customers to rapidly adapt to dynamic environments.
What you will do
  • Design, develop, and maintain secure, scalable API adapters and integration services across multiple enterprise systems and platforms.
  • Lead implementation of event-driven integration patterns and asynchronous messaging architectures to support high-volume operational workflows and system interoperability.
  • Develop and maintain reusable integration frameworks, connectors, transformation logic, and API orchestration components across cloud and hybrid environments.
  • Ensure integrations comply with security, auditability, logging, and operational resiliency requirements.
  • Serve as Pod Lead for integration-focused Agile delivery teams, providing technical direction, task prioritization, mentorship, and delivery oversight.
  • Coordinate closely with architects, product owners, developers, platform teams, and stakeholders to align integration capabilities with program objectives.
  • Lead technical planning and execution activities associated with platform expansion initiatives.
  • Support release planning, deployment coordination, defect resolution, and operational readiness activities.
  • Extend and enhance enterprise payment-processing integration workflows and transaction-processing capabilities.
  • Serve as the team's primary source of production-validated payment-processing continuity expertise.
  • Maintain operational reliability and continuity for production transaction-processing workflows.
  • Troubleshoot and resolve integration failures, transaction issues, and data synchronization problems across interconnected systems.
  • Support CI/CD pipelines, API monitoring, integration testing, and production support activities.
  • Implement observability, logging, alerting, and operational health metrics for integration services.
  • Participate in incident response, root-cause analysis, and corrective action implementation for production integration issues.
  • Document integration patterns, interface specifications, operational procedures, and architecture decisions to ensure maintainability and audit traceability.

What you will bring
  • Bachelor's degree in Computer Science, Information Systems, Engineering, or related field (or equivalent experience).
  • 8+ years of experience designing and implementing enterprise system integrations and APIs.
  • Experience developing and supporting RESTful APIs, microservices, and event-driven architectures.
  • Strong understanding of integration middleware, API gateways, message queues, and asynchronous processing patterns.
  • Experience supporting production enterprise systems and mission-critical operational environments.
  • Demonstrated experience leading technical teams or Agile delivery pods.
  • Experience troubleshooting complex cross-system integration and payment-processing workflows.
  • Strong communication skills with the ability to collaborate across technical and non-technical stakeholder groups.
  • Experience supporting enterprise modernization initiatives in regulated or large-scale operational environments.
  • Experience integrating with enterprise payment-processing platforms.
  • Familiarity with cloud-native integration services and hybrid-cloud architectures.
  • Experience with DevSecOps pipelines, automated testing, and infrastructure monitoring.
  • Knowledge of security and compliance best practices for enterprise applications.
  • Experience supporting workflow automation or low-code modernization platforms.

Benefits
Nuvitek is proud to offer a comprehensive benefits package:
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Disability and Life Insurance
  • Parental Leave
  • 401K
  • Paid Time Off

Equal Opportunity Employer StatementNuvitek is an equal-opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.

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