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Java Microservices Architect Jobs in Illinois (NOW HIRING)

Java Full Stack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Design and develop scalable and secure backend services using Java (8/11/17), Spring Boot, and Microservices architecture. * Build responsive and intuitive front-end interfaces using Angular, React ...

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Integrate microservices with Kafka for real-time data streaming and event-driven architecture ... Should Be a Java Full Stack Developer. Bachelor's or Master's degree in Computer Science or related ...

Java Developer

Scott Air Force Base, IL · On-site

$49.25 - $63.75/hr

We are seeking a Java Developer to support a command and control system for the Mobility Air Force ... Architect and implement microservices, serverless functions, and containerized workloads using AWS ...

... Architect Certification is preferred. Responsibilities: * Design and develop scalable and high-performance applications using Java and Spring Boot. * Build and maintain RESTful APIs and microservices ...

... Architect Certification is preferred. Responsibilities: * Design and develop scalable and high-performance applications using Java and Spring Boot. * Build and maintain RESTful APIs and microservices ...

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Java Microservices Architect information

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 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 job categories do people searching Java Microservices Architect jobs in Illinois look for? The top searched job categories for Java Microservices Architect jobs in Illinois are:
Infographic showing various Java Microservices Architect job openings in Illinois as of May 2026, with employment types broken down into 83% Full Time, 7% Part Time, and 10% Contract. Highlights an 74% Physical, 2% Hybrid, and 24% Remote job distribution.

Full-time

Posted 25 days ago


Job description

Overview:
Role: Java Lead
Location: North Quincy, MA - hybrid onsite (LOCAL CANDIDATES ONLY!)
Duration: 6 months
Digital : Amazon Web Service(AWS) Cloud Computing~Java Rest web services~Digital : ReactJS~Advanced Java Concepts~Digital : Spring Boot
• A Cloud Native application with Microservices Lead is responsible for providing technical leadership and guidance to a team focused on developing and implementing solutions for Microservices and REST APIs.
• Ensure the team delivers high-quality, scalable, and secure APIs and Micro services applications that meet business requirements.
• This role involves overseeing the technical aspects of projects, guiding the team in design and development, conducting code reviews, troubleshooting issues, and fostering a culture of continuous improvement.
• Lead the design, development, and implementation of Micro services and REST APIs.
• Collaborate with business stakeholders to understand requirements and translate them into technical solutions.
• Provide technical leadership and mentorship to a team of developers.
• Ensure best practices in Microservices development and deployment.
• Conduct code reviews and ensure adherence to coding standards.
• Troubleshoot and resolve technical issues related to Microservices.
• Stay updated with the latest Microservice Designs features and industry trends.
• Coordinate with cross-functional teams to ensure seamless integration of Services with other systems.
• Minimum bachelor's degree in computer science, Information Technology, or a related field.
• 5 to 10 years of experience as Tech Lead or Java Spring boot and Microservices Developer respectively.
• Strong Experience with Java, Spring Boot, and REST APIs.
• Deep understanding of Microservice Design pattern (Circuit breaker, API Gateway, Service discovery)
• Experience with Containerization (Docker) and Kubernetes for Orchestration
• Proficient in Could Platforms, AWS
• Hands on with CI/CD tools: Jenkins, GitHub Actions or similar
• Solid understanding of event Driven architecture (Kafka/SQS/PubSub)
• Strong hands-on experience with React.js
• Professional experience using MUI v4/v5
• deep understanding of MUIs theming, sx prop, styled component and design system
• Proficiency in JavaScript (ES6+) and/or TypeScript
• Investment banking related experience is a plus.
• Experience with monitoring and logging framework: ELK, Splunk
• good understanding of OAuth2/JWT, API Security and Zero-trust architecture