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Java Microservices Architect Jobs in Washington (NOW HIRING)

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Backend Java Developer

Ashburn, VA · On-site

$51.75 - $67/hr

Backend Java Developer * Location: Ashburn, VA (Hybrid - 2 Days Onsite per Week) * Employment Type ... Microservices Architecture * Experience with: * AWS Cloud * Oracle * PostgreSQL * MongoDB

Cliff Services Inc

Java Developer

Mclean, VA · On-site

$52.25 - $67.75/hr

W2: Java Developer - (Hybrid, McLean, VA) Location: McLean, VA (Hybrid - 3 days onsite / 2 days ... Strong experience with Spring / Spring Boot and microservices architecture. Hands-on experience ...

Hexaware Technologies, Inc

Java Developer

Reston, VA · On-site

$53 - $68.75/hr

We are seeking a highly experienced Full Stack Engineer with a strong background in Java, Angular ... Strong understanding of Microservices architecture, Spring, Spring Boot, Hibernate, REST APIs

eSolutionsFirst, LLC

Lead Java AWS Developer

Mclean, VA · On-site

We are seeking a highly skilled and motivated Java/AWS Lead with over 10 years of experience in ... Solid understanding of microservices architecture, REST APIs, and cloud design patterns. * Exposure ...

Waypoint Human Capital

SWE2 Java Engineer

Annapolis, MD · On-site

$51.25 - $70.25/hr

SWE2 Java Engineer Position Type: Full-time, On-Site Location: Annapolis Junction, MD Clearance ... Experience with microservices architecture and distributed systems. * Experience working with ...

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Java Microservices Architect information

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 the key skills and qualifications needed to thrive as a Java Microservices Architect, and why are they important?

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 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 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:
Java Microservices Architect jobs near you
Infographic showing various Java Microservices Architect job openings in Washington as of July 2026, with employment types broken down into 90% Full Time, 8% Part Time, and 2% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution.

Backend Java Developer

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Ashburn, VA • On-site

$51.75 - $67/hr

Full-time

Medical, Retirement

Posted 11 days ago

Job description

Backend Java Developer
  • Location: Ashburn, VA (Hybrid – 2 Days Onsite per Week)
  • Employment Type: Full-Time, W2

Company: Ailum Technologies

Work Authorization:

  • U.S. Citizenship required
  • Must be eligible to obtain CBP BI Clearance
  • Active CBP BI Clearance preferred
Position Overview

We are seeking a Backend Java Developer to support a mission-critical federal modernization initiative. The successful candidate will design, develop, and maintain scalable cloud-native applications and microservices using modern Java technologies and AWS cloud services.

Responsibilities
  • Design, develop, and maintain enterprise Java applications.
  • Build and integrate RESTful APIs and Microservices.
  • Develop cloud-based solutions using AWS GovCloud services.
  • Design and implement resilient database and service architectures.
  • Gather, analyze, and document system requirements.
  • Collaborate with architects, developers, and federal stakeholders.
  • Create technical documentation and participate in design reviews.
  • Support data storage, archival, and retrieval solutions.
Required Qualifications
  • Bachelor's Degree in Computer Science or related field.
  • 3–7 years of software development experience.
  • Strong experience with:
    • Java
    • Spring Framework
    • Spring Boot
    • Spring Cloud
    • REST Services
    • Microservices Architecture
  • Experience with:
    • AWS Cloud
    • Oracle
    • PostgreSQL
    • MongoDB
    • DynamoDB
    • Elasticsearch
    • Kibana
    • S3
    • Redshift
  • Experience with SQL and NoSQL databases.
  • Knowledge of data architecture patterns and design principles.
  • Strong communication and documentation skills.
Preferred Qualifications
  • GitLab
  • Jenkins
  • Harness
  • Docker
  • Kubernetes
  • EKS
  • Helm
  • Prometheus
  • Grafana
  • Dynatrace
  • Hazelcast
  • Active CBP BI Clearance
Benefits
  • Health Insurance
  • 401(k)
  • Federal Project Experience
  • Career Growth Opportunities