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Full Stack Java Developer Jobs in Waukesha, WI (NOW HIRING)

Java Developer

Waukesha, WI

$51 - $66/hr

This Senior Java Developer will join the Global Service Technology team and will work on a Scrum team in a highly collaborative environment building next generation enterprise service platforms for ...

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

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 ...

Genesis10 is currently seeking a Full Stack Engineer - Hybrid position with a Major Financial ... Java Spring Boot * Experience with DevOps, Git, and support technologies (Dynatrace and Elk)

Java Developer

Milwaukee, WI

$50.25 - $65/hr

Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ... Involved in the full systems life cycle and is responsible for designing, coding, testing ...

Full Stack Engineer

Milwaukee, WI · Remote

$40 - $75/hr

As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...

As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a ... Angular, React, NodeJS, Python, C#, .NET Core, Java, Golang, SQL/NoSQL. * 5+ years of experience ...

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ... Involved in the full systems life cycle and is responsible for designing, coding, testing ...

Bachelor's degree in Computer Science, Software Engineering or relevant programming education and experience. * 7+ years of hands-on Java full stack development, with a strong track record in ...

As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...

As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in ...

... across the full equipment lifecycle. As electricity demand accelerates-driven by AI ... The Augmented Reality Learning Developer will be based onsite at our Center of Excellence ...

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Full Stack Java Developer information

See Waukesha, WI salary details

$10

$58

$77

How much do full stack java developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for full stack java developer in Waukesha, WI is $58.13, according to ZipRecruiter salary data. Most workers in this role earn between $50.53 and $65.19 per hour, depending on experience, location, and employer.

What Is a Full Stack Java Developer?

A full stack Java developer is a web developer that uses the Java language in the development of the entire technology stack of a web-based application. The job duties of a full stack Java developer are to create both front-end components, such as user interfaces and back-end components, such as application code and databases. As a full stack Java developer, you must understand how the entire technology stack functions as a whole and have deep expertise of each component. Java is a computer programming language that has become one of the most popular for web application development.

What are the key skills and qualifications needed to thrive as a Full Stack Java Developer, and why are they important?

To thrive as a Full Stack Java Developer, you need strong proficiency in Java, front-end frameworks (such as Angular or React), back-end technologies, and a solid understanding of databases, often supported by a degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and knowledge of Spring Boot or similar frameworks are typically required, along with relevant certifications. Effective communication, problem-solving abilities, and adaptability are standout soft skills in this role. These skills and qualities are essential to deliver robust, user-friendly applications and to collaborate efficiently across the software development lifecycle.

What are the typical challenges Full Stack Java Developers face when working on cross-functional teams?

Full Stack Java Developers often collaborate with front-end designers, back-end engineers, and QA specialists, which can lead to challenges in aligning technical requirements, timelines, and coding standards. Navigating different priorities and communication styles is common, especially when integrating new features or resolving bugs that span both client and server sides. Success in this environment requires flexibility, proactive communication, and a willingness to quickly adapt to shifting project needs or technologies.

What is the difference between Full Stack Java Developer vs Backend Java Developer?

AspectFull Stack Java DeveloperBackend Java Developer
Required SkillsJava, front-end (HTML, CSS, JavaScript), frameworks like Angular/React, databasesJava, server-side frameworks (Spring, Hibernate), databases, APIs
Work EnvironmentDevelops both client and server-side applications, often in agile teamsFocuses on server-side logic, APIs, and database integration
CertificationsJava certifications, full stack development coursesJava certifications, backend-specific courses
Industry UsageStartups, tech companies, full stack rolesEnterprise applications, backend services, API development

Full Stack Java Developers work on both front-end and back-end components, requiring a broader skill set. Backend Java Developers focus solely on server-side logic and database integration. The choice depends on your interest in full application development versus specialized backend work.

What are popular job titles related to Full Stack Java Developer jobs in Waukesha, WI? For Full Stack Java Developer jobs in Waukesha, WI, the most frequently searched job titles are:
Java Developer

$51 - $66/hr

Full-time

Posted 27 days ago


Job description

Company Description

Halo Group is a premier provider of IT talent. We place technology experts within the teams of the world's leading companies and help clients build innovative businesses that keep them one step closer to their customers and one step ahead of the competition.

Halo Group strives to be among the most respected IT consulting firms by providing unmatched customer, consultant and employee support. A meaningful work environment for employees, attractive and interesting engagements for consultants, and cutting edge innovation for our customers set us apart from the rest. At Halo Group, people are not a commodity, but our greatest resource.

Job Description

Our Client is the world's largest global provider of medical imaging and information technologies, medical diagnostics, patient monitoring systems, drug discovery, biopharmaceutical manufacturing technologies and performance solutions services. Great culture of innovation and creativity.

This Senior Java Developer will join the Global Service Technology team and will work on a Scrum team in a highly collaborative environment building next generation enterprise service platforms for secure transfer of machine data between a customer's site and the back office.

Qualifications

Long term or contract to hire

Application Development (Java/JEE, C++, scripting, and databases)

Maintaining Design Specifications in compliance with GEHC's Quality Management System

Leverage Agile Methodologies to build and deliver quality software and solutions.

Interact with Global teams on a regular basis.

Requirements:

Bachelor's Degree in Computer Science, Electrical Engineering or related computer field

Experience in software engineering and application design and development

Experience in scripting languages such as shell/batch/Perl etc

Experience with object oriented design methodology and industry standard design principles, frameworks and patterns

Experience in programming languages such as: Java/J2EE/C++

Ability to work in a self-organizing environment and as part of a Scrum team

Experience with automated unit testing (JUnit/NUnit)

Excellent communications skills, both written and verbal

Excellent problem solving/analytical abilities

Willingness to work in a challenging and dynamic environment

Technical Expertise:

Strong knowledge of Object Oriented Analysis and Design, Software Design Patterns and Java coding principles

Hands-on experience in web services (REST, SOAP, WSDL etc.), using Apache Commons Suite & Maven

Hands-on experience with web development using HTML, Java Script, jQuery.

Experience with Windows and Unix / Linux based programming

Experience working on software projects in the Healthcare domain

Desired Skills:

TDD Experience

BDD Experience

Experience developing secure software applications

Experience working on a Scrum or XP team (or other Agile Software environment)

Experience with test automation

Experience with Java, J2EE and Webservices technologies (EAI, SOA, ESB)

Experience with source control tools, defect tracking, product build environment and analysis/debug tools

Additional Information

All your information will be kept confidential according to EEO guidelines.


Sonoma Consult logo

About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US