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Java Microservices Architect Jobs in Illinois (NOW HIRING)

Java Technical lead

Chicago, IL · On-site

$130K - $140K/yr

Expert-level experience with Spring Framework, Spring Boot, and Microservices architecture ... Java core * Spring Boot * RESTful APIs * SQL * Kafka * RabbitMQ * Technical architecture

New

Experience developing service-based solutions using the Java technology stack, building REST-based services (Spring MVC, Spring Boot, etc.), and deploying container-based microservices architecture ...

New

Java Azure Architect

Chicago, IL · On-site

$112K - $146K/yr

... Microservices, Rest API using Java • Define target-state architectures using Java, Spring ecosystem, and Azure cloud services • Establish and enforce architecture patterns, coding standards, and ...

Cloud Java developer

Chicago, IL · On-site

$52.50 - $68/hr

Required : • Java 8 and above • Spring boot microservices architecture • Spring Batch • RestFul webservices • API development • Strong SQL • JDBC strings - Oracle and PostgreSQL DBs • ...

Java Developer (W2 only)

Schaumburg, IL · On-site

$50.25 - $65/hr

Design and develop REST APIs and microservices . * Work with databases such as Oracle, PostgreSQL ... Collaborate with architects, developers, QA, and business teams. * Participate in code reviews and ...

New

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 ...

Showing results 41-60

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 Illinois?

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

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 July 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Java Technical lead

Collabera Digital

Chicago, IL • On-site

$130K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 2 days ago

New


Job description

About Ascendion
Ascendion is an AI-native software engineering disruptor helping businesses innovate faster, smarter, and with greater impact. We partner with enterprise clients across North America, the UK, Europe, and APAC to solve complex challenges in data, experience design, software product engineering, and workforce transformation. Powered by expert engineers, thousands of AI agents, and our Engineering to the Power of AI (EngineeringAI) method, we deliver measurable outcomes that build trust, unlock value, and accelerate growth.
Learn more at https://ascendion.com/ .
Engineering to the Power of AI™, AAVA™, Engineering AI , Engineering to Elevate Life™, Enterprise Platforms AI , Data & Insights AI , Experience AI , GCC AI , Operations AI , Platform Engineering AI , Product AI , and Quality Engineering AI are trademarks or service marks of Ascendion ® . AAVA™ is pending registration. Unauthorized use is strictly prohibited.
Ascendion | Engineering to elevate life
We have a culture built on opportunity, inclusion, and a spirit of partnership. Come, change the world with us:
  • Build the coolest tech for the world's leading brands
  • Solve complex problems - and learn new skills
  • Experience the power of transforming digital engineering for Fortune 500 clients
  • Master your craft with leading training programs and hands-on experience

Experience a community of change makers!
Join a culture of high-performing innovators with endless ideas and a passion for tech. Our culture is the fabric of our company, and it is what makes us unique and diverse. The way we share ideas, learning, experiences, successes, and joy allows everyone to be their best at Ascendion.
About the Role
  • Job Title:Java Technical Lead
  • Location: Chicago, IL, 60601

Key Responsibilities
  • Provide technical leadership and direction to Java development teams.
  • Lead technical design and architecture discussions for complex enterprise applications.
  • Define solution architecture, technical approaches, design patterns, and engineering standards.
  • Guide developers in implementing scalable and maintainable solutions using Java, Spring Boot, and Microservices.
  • Review technical designs, code, and implementation approaches to ensure quality and adherence to enterprise standards.
  • Make key technical decisions related to application architecture, scalability, performance, integration, and reliability.
  • Mentor and guide developers on technical challenges, best practices, and engineering standards.
  • Collaborate with Solution Architects, Product Managers, Business Analysts, QA, DevOps, and other stakeholders to translate business requirements into technical solutions.
  • Lead troubleshooting and resolution of complex production and application issues.
  • Identify performance, scalability, and reliability improvements across applications.
  • Drive adoption of modern engineering practices, CI/CD, containerization, and cloud-native technologies.
  • Participate in architecture reviews, technical planning, and enterprise-level technology initiatives.

Mandatory Qualifications
  • 10+ years of overall professional experience with Java and enterprise application development.
  • Proven experience as a Java Tech Lead, Technical Lead, Lead Engineer, or similar technical leadership role.
  • Strong experience providing technical leadership, mentoring, and architectural guidance to development teams.
  • Strong expertise in Java 8/11/17 and Core Java.
  • Expert-level experience with Spring Framework, Spring Boot, and Microservices architecture.
  • Strong knowledge of System Design, Design Patterns, Data Structures, distributed systems, scalability, and application architecture.
  • Strong experience designing and integrating RESTful APIs.
  • Experience with Hibernate/JPA and ORM frameworks.
  • Strong knowledge of SQL and relational databases, including Oracle, PostgreSQL, or MySQL.
  • Experience with Kafka, RabbitMQ, or other enterprise messaging technologies.
  • Experience with Docker, Kubernetes, and CI/CD pipelines.
  • Strong experience with Git and Maven/Gradle.
  • Proven ability to lead technical discussions and make architecture and design decisions.
  • Strong problem-solving, communication, stakeholder management, and decision-making skills.

Preferred Qualifications
  • Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.
  • Experience working in Agile/Scrum environments.
  • Experience with AWS, Azure, or GCP.
  • Experience with cloud-native application architecture and DevOps practices.
  • Experience working on large-scale enterprise or financial services applications.
  • Experience leading modernization, migration, or Microservices transformation initiatives.
Salary and Other Compensation:
The annual [salary] for this position is between [$130,000 - 140,000 annually]. Factors which may affect pay within this range may include geography/market, skills, education, experience and other qualifications of the successful candidate.
Benefits:
The Company offers the following benefits for this position, subject to applicable eligibility requirements: [medical insurance] [dental insurance] [vision insurance] [401(k) retirement plan] [life insurance] [long-term disability insurance] [short-term disability insurance] [paid parking/public transportation]
Want to change the world? Let us know.
Tell us about your experiences, education, and ambitions. Bring your knowledge, unique viewpoint, and creativity to the table. Let's talk!
Preferred Skills
Java
  • Java core
  • Spring Boot
  • RESTful APIs
  • SQL
  • Kafka
  • RabbitMQ
  • Technical architecture