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Java Microservices Architect Jobs in Washington (NOW HIRING)

Horizontal Talent

Java Developer

Arlington, VA · Remote

$58.75 - $76/hr

Design, build, test, and support Java-based microservices, REST APIs, and event-driven applications. * Contribute to architecture decisions and help shape scalable, secure, and maintainable solution ...

New

Accenture Federal Services

Java Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Experience developing Java Microservices. Bonus points if you have: * Bachelor's in Computer ... Architecture design experience using common design patterns. * Experience using Amazon Web Services ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

... Microservices. • US Citizenship required Preferred : • Bachelor's in Computer Science ... Architecture design experience using common design patterns. • Experience using Amazon Web ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

... Microservices. • US Citizenship required Preferred : • Bachelor's in Computer Science ... Architecture design experience using common design patterns. • Experience using Amazon Web ...

Cymertek Corporation

Java / Spring Developer

Chantilly, VA · On-site

$110 - $160/hr

Java / Spring DeveloperLOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

New

Cymertek Corporation

Java / Spring Developer

Reston, VA · On-site

$110 - $160/hr

Java / Spring Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

Cymertek

Java / Spring Developer

Annapolis Junction, MD · On-site

$52 - $67.50/hr

Java / Spring Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

Cymertek

Java / Spring Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Java / Spring Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

Cymertek

Java / Spring Developer

Reston, VA · On-site

$53.25 - $68.75/hr

Java / Spring Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

Cymertek

Java / Spring Developer

Tysons, VA · On-site

$51.25 - $66.25/hr

Java / Spring Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... Experience with microservices architecture * Understanding of CI/CD pipelines * Familiarity with ...

Lorven Technologies

Java FSE

Mclean, VA · On-site

$51.75 - $67/hr

Hands on experience with enhance existing enterprise applications built using Java, Spring Framework, REST APIs, OAuth 2.0, JWT, Angular, and Microservices Architecture. * Experience in configure ...

Brillius

Java Full Stack Developer

Mclean, VA · On-site

$53 - $68.50/hr

The ideal candidate will have hands-on experience with Java, Spark, and modern microservices architecture. This role requires engineers who can contribute to system design, performance optimization ...

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Java Microservices Architect information

What does a Java Microservices Architect do?

A Java Microservices Architect is responsible for designing and overseeing the implementation of microservices-based architectures using the Java programming language. They break down complex applications into independent, modular services that can be developed, deployed, and scaled individually. Their role includes selecting appropriate frameworks, ensuring system reliability, and defining integration patterns between services. Additionally, they collaborate with development teams to enforce best practices, optimize performance, and ensure security across the microservices ecosystem.

What are the key skills and qualifications needed to thrive as a Java Microservices Architect?

To thrive as a Java Microservices Architect, you need expertise in Java programming, microservices design patterns, system integration, and a solid understanding of software architecture principles, often supported by a degree in computer science or related fields. Familiarity with tools like Spring Boot, Docker, Kubernetes, RESTful APIs, and cloud platforms such as AWS or Azure, along with relevant certifications, is typically required. Outstanding problem-solving, leadership, and communication skills help in guiding development teams and translating business needs into scalable solutions. These skills are crucial for delivering robust, efficient, and maintainable architectures that support evolving business requirements.

How does a Java Microservices Architect typically collaborate with development and operations teams during a project lifecycle?

A Java Microservices Architect plays a central role in bridging development and operations teams throughout a project's lifecycle. They work closely with developers to design scalable, modular services and establish best coding practices, while also partnering with DevOps engineers to ensure smooth deployment, monitoring, and maintenance. Regular meetings, architecture reviews, and hands-on guidance are common, as architects often mentor team members and help troubleshoot complex integration issues. This collaborative approach helps ensure system reliability, performance, and alignment with business goals.

What is the difference between Java Microservices Architect vs Java Backend Developer?

AspectJava Microservices ArchitectJava Backend Developer
Required CredentialsBachelor's in CS, Microservices, Cloud certificationsBachelor's in CS, Java certifications
Work EnvironmentDesigning and overseeing microservices architecture, collaborating with teamsDeveloping and maintaining Java backend applications
Employer & Industry UsageTech companies, cloud-based services, enterprise solutionsSoftware firms, startups, web applications
Search & Comparison IntentUnderstanding architecture roles, high-level designDevelopment tasks, coding, implementation

The Java Microservices Architect focuses on designing and overseeing microservices architecture, requiring strategic planning and high-level technical skills. In contrast, a Java Backend Developer primarily codes and maintains backend Java applications. Both roles often work in similar environments but differ in scope and responsibilities.

What are popular job titles related to Java Microservices Architect jobs in Washington?

For Java Microservices Architect jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Java Microservices Architect jobs in Washington look for?

The top searched job categories for Java Microservices Architect jobs in Washington are:

What cities in Washington are hiring for Java Microservices Architect jobs?

Cities in Washington with the most Java Microservices Architect job openings:

Java Microservices Architect jobs near you
Infographic showing various Java Microservices Architect job openings in Washington as of August 2026, with employment types broken down into 90% Full Time, 1% Part Time, and 9% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution.

Java Developer

Horizontal Talent

Arlington, VA • Remote

$58.75 - $76/hr

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

We are seeking a hands-on Java Developer to help modernize enterprise applications and deliver scalable, cloud-native solutions that improve performance, resilience, and user experience. This role offers the opportunity to work across architecture, development, and technical leadership while supporting an AI-driven modernization initiative in a collaborative, fast-moving environment.

Responsibilities
  • Design, build, test, and support Java-based microservices, REST APIs, and event-driven applications.
  • Contribute to architecture decisions and help shape scalable, secure, and maintainable solution designs.
  • Work closely with client stakeholders and distributed teams to translate business needs into technical plans and deliverables.
  • Develop and review technical design documents, API contracts, data flows, and implementation approaches.
  • Support cloud-native delivery on AWS, including containerized applications and Kubernetes-based deployments.
  • Build and maintain Kafka-based integration flows with attention to reliability, replay, error handling, and data consistency.
  • Participate in CI/CD practices, automated testing, code reviews, and production readiness activities.
  • Troubleshoot complex issues, lead root-cause analysis, and help drive durable solutions.
  • Mentor engineers, contribute to technical discussions, and help raise engineering quality across the team.
  • Support modernization efforts by using approved AI tools to accelerate analysis and development with human review and accountability.
Skills
  • Strong experience with Java, Spring Boot, REST APIs, and microservices architecture.
  • Hands-on knowledge of distributed systems, design patterns, and enterprise application development.
  • Experience with AWS and cloud-native application delivery.
  • Containerization experience with Docker and Kubernetes, including EKS preferred.
  • Solid understanding of Kafka and event-driven integration patterns.
  • Familiarity with secure coding, testing practices, and quality gates such as SonarQube.
  • Ability to contribute to architecture discussions, estimate work, identify risks, and communicate clearly.
  • Experience working in collaborative, cross-functional, and globally distributed teams.
  • Bachelor’s or Master’s degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent practical experience.
  • Typically 9+ years of relevant software engineering experience with substantial Java microservices delivery and technical leadership.
Preferred Skills
  • Experience with AWS Lambda, RDS, DynamoDB, Terraform, Helm, OpenTelemetry, Prometheus, or Grafana.
  • Exposure to IBM MQ, MuleSoft, API gateways, identity platforms, or enterprise integration patterns.
  • Background in travel and hospitality, digital transformation, or large-scale modernization programs.
  • Experience with DevSecOps practices, including Jenkins, GitHub workflows, and deployment automation.
  • Familiarity with observability tools such as Dynatrace and production support best practices.
  • Experience using AI-enabled development tools in a governed and responsible way.
  • Strong mentoring, consulting, and stakeholder communication skills.

Horizontal Talent is committed to building an inclusive environment where diverse perspectives are valued, respected, and welcomed. We encourage candidates from all backgrounds to apply and help us foster a culture of equity, collaboration, and continuous learning.

By applying for this position, you acknowledge and agree that Horizontal Talent may contact you regarding your application using automated technology, including phone calls, SMS/text messages, or email, which may be delivered by our virtual AI recruiter, Alex.

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