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Java Spring Boot Engineer Jobs in Brookfield, WI

Fiserv, Inc.

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Java Developer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated ... Working with financial applications using Java, C, Angular, and Spring Boot; Producing and ...

Sonsoft Inc

Java Frontend UI

Milwaukee, WI

At least 5 years of hands-on experience with thorough understanding of Java/J2EE technologies ... or Spring boot * Application Development experience in Object Oriented programming and design ...

Kohl's

Software Engineer (Remote)

Menomonee Falls, WI · On-site +1

Software Engineer As Software Engineer, you will collaborate closely with design, product, and ... Experience in Java and JEE development, Spring Boot, Spring MVC, Spring Batch, Spring Security

KOHLS

Software Engineer (Remote)

Menomonee Falls, WI · Remote

About the Role As Software Engineer, you will collaborate closely with design, product, and ... Experience in Java and JEE development, Spring Boot, Spring MVC, Spring Batch, Spring Security

Worldpay, Inc.

Backend Engineer

Milwaukee, WI

$97K - $195K/yr

As a Senior Software Engineer, your day will be filled with exciting challenges and opportunities ... Strong proficiency in Java, Spring Boot, and Micronaut expertise , with a deep understanding of ...

FIS

Backend Engineer

Milwaukee, WI

$97K - $195K/yr

As a Senior Software Engineer, your day will be filled with exciting challenges and opportunities ... Strong proficiency in Java, Spring Boot, and Micronaut expertise , with a deep understanding of ...

SynergisticIT

ML Engineer (Junior)

Milwaukee, WI

... Java , javascript , C++ or software programming • Spring boot, Microservices, Docker, Jenkins and REST API's experience • Excellent written and verbal communication skills For data Science ...

Implify Inc

Technology Architect -Java

Milwaukee, WI

$62 - $83.75/hr

Microservices (spring boot) * CICD knowledge * mysql * At least 3 years of experience working on the architecture of applications using J2EE. * At least 3 years of experience in development of Java ...

Deloitte

CyberArk Senior Consultant

Milwaukee, WI

... or Java (Spring Boot). * Experience building and consuming REST APIs and microservices ... Bachelor's degree in computer science , Engineering, Information Technology, Data Science, Applied ...

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All JobsJava Spring Boot Engineer JobsJava Spring Boot Engineer Jobs in Brookfield, WI

Java Spring Boot Engineer information

See Brookfield, WI salary details

$25

$57

$80

How much do java spring boot engineer jobs pay per hour?

As of Jun 17, 2026, the average hourly pay for java spring boot engineer in Brookfield, WI is $57.20, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $64.62 per hour, depending on experience, location, and employer.

What is a Java Spring Boot Engineer?

A Java Spring Boot Engineer is a software developer who specializes in building applications using the Spring Boot framework, which is a part of the larger Spring ecosystem for Java. Their primary role involves designing, developing, and maintaining scalable and robust backend systems, RESTful APIs, and microservices. They work with other technologies and tools commonly used in Java development, such as databases, cloud platforms, and testing frameworks. Spring Boot Engineers help organizations quickly create production-ready applications with minimal configuration, focusing on performance and maintainability.

What is the difference between Java Spring Boot Engineer vs Java Backend Developer?

AspectJava Spring Boot EngineerJava Backend Developer
Required CredentialsBachelor's in CS or related, Spring Boot certificationsBachelor's in CS or related, Java certifications
Work EnvironmentDevelops REST APIs, microservices, using Spring BootBuilds server-side applications, APIs, and database integration
Industry UsageCommon in enterprise, cloud, and microservices projectsUsed across various industries for backend systems
Search & Comparison IntentOften compared for specialization in Spring Boot frameworksBroader role, less focused on specific frameworks

Java Spring Boot Engineers specialize in developing microservices and REST APIs using the Spring Boot framework, often requiring specific certifications. Java Backend Developers have a broader focus on server-side application development, including database integration and API creation, with a more general skill set. Both roles are vital in enterprise environments, but Spring Boot Engineers typically work more with microservices architectures.

What are some typical challenges Java Spring Boot Engineers face when integrating new microservices into existing systems?

Java Spring Boot Engineers often encounter challenges related to ensuring smooth communication between new microservices and legacy systems. Common issues include handling data consistency, managing API versioning, and ensuring proper authentication across services. Additionally, engineers must carefully monitor service performance and troubleshoot deployment issues, especially when working within cloud-native or containerized environments. Collaboration with DevOps and QA teams is essential to ensure robust integration and minimize downtime.

Is Java Spring Boot in demand?

Java Spring Boot engineers are in high demand due to the widespread use of Java in enterprise applications and the popularity of Spring Boot for building scalable, efficient web services. Skills in Java, Spring Boot, and related frameworks are highly sought after by employers across various industries, often requiring knowledge of cloud deployment and microservices architecture.

Is Spring Boot front end or backend?

Spring Boot is a Java framework used for building backend applications and services. It simplifies server-side development, handles data processing, and manages APIs, making it a popular choice for backend engineers. Spring Boot does not include front-end development features.

What is the salary of Spring Boot engineer?

The salary of a Spring Boot engineer typically ranges from $80,000 to $130,000 annually, depending on experience, location, and company size. Skilled developers with certifications and expertise in Java and related frameworks tend to earn higher salaries.

How much does a Java Spring Boot software engineer make?

The average salary for a Java Spring Boot engineer ranges from $80,000 to $130,000 annually, depending on experience, location, and company size. Skilled developers with expertise in Spring Boot, Java, and related frameworks tend to earn higher salaries, especially in competitive markets.

What are the key skills and qualifications needed to thrive as a Java Spring Boot Engineer, and why are they important?

To thrive as a Java Spring Boot Engineer, you need strong proficiency in Java programming, a deep understanding of the Spring Boot framework, and a relevant degree in computer science or related fields. Familiarity with tools such as Maven, Gradle, Git, RESTful APIs, and experience with databases like MySQL or MongoDB is typically required, along with certifications like Oracle Certified Professional or Spring Professional Certification being advantageous. Effective problem-solving skills, teamwork, and clear communication are crucial soft skills that help in collaborating with cross-functional teams and translating business requirements into robust solutions. These skills and qualities are essential for building scalable, maintainable applications and ensuring successful project delivery in dynamic development environments.
Infographic showing various Java Spring Boot Engineer job openings in Brookfield, WI as of June 2026, with employment types broken down into 70% Full Time, 27% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $118,980 per year, or $57.2 per hour.
Java Developer

Java Developer

Fiserv, Inc.

Milwaukee, WI • On-site

$50.25 - $65/hr

Full-time

Posted 29 days ago

Fiserv rating

7.6

Company rating: 7.6 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

106th of 138 rated financial services

Job description

Calling all innovators - find your future at Fiserv.
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Job Title
Java Developer
TITLE: Java Developer
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the US subject to authorization from management)
DUTIES: Participate as a key member of the agile team, providing the necessary technical expertise and guidance for delivering best-in-class technical solutions. Contribute to software process improvement practices by writing great code. Act as a technical subject matter expert for debit application portfolio applications. Analyze business and functional requirements to understand system and operational impacts. Analyze, design, program, debug, test and modify software enhancements and/or new products for Fiserv networks and processing platforms. Identify and recommend changes in software applications and interfaces, processes and procedures.
REQUIREMENTS: Bachelor's degree in Computer Science, Engineering, Information Technology or a related field and 2 years in any job title involving experience designing, developing and implementing web and Java batch software applications. Prior experience must include 2 years in the following: Working with financial applications using Java, C, Angular, and Spring Boot; Producing and consuming REST APIs; Developing applications with Oracle Relational databases; Collaborating with Security and Networking in support of application development; Working in end-to-end DevOps CI/CD pipelines; Working within the Financial services settlement and reporting industry; Working with end-users to create technical requirements; Supporting Electronic Funds Transfer (EFT) financial settlement applications; and Working with Cloud platforms using OpenShift or Cloud Foundry.
TRAVEL: None
TO APPLY: Apply by selecting "Apply" on this page and following prompts to attach resume and submit.
JOB CODE: KG543
#P3M
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
Our commitment to Equal Opportunity:
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
Note to agencies:
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
Warning about fake job posts:
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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