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

Java Developer

Milwaukee, WI ยท 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 ...

Under the leadership of the manager and technical lead, assist in leading the process of designing, testing, and implementing programming applications using Java/J2EE programming language. Work with ...

... Java, J2EE and web/internet based programming experience (both client and server side) 5+ Experience with OOA/OOD, distributed systems/software, real time processing, relational database systems ...

Augmented Reality Learning Developer

Waukesha, WI ยท On-site

$52.50 - $67.75/hr

... 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 ...

... 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 ...

Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/ Data Scientists, Machine Learning engineers for full time positions ...

Senior Backend Engineer

Milwaukee, WI ยท On-site

$97K - $195K/yr

Engage in full-stack development, from backend systems to user interfaces. Work with technologies ... Strong proficiency in Java, Spring Boot, and Micronaut expertise , with a deep understanding of ...

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Full Stack Java Developer information

See Waukesha, WI salary details

$10

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$77

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

As of Jun 20, 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.

Is Java outdated in 2026?

Java remains a widely used programming language for full stack development in 2026, with ongoing updates and a large ecosystem of frameworks like Spring. Its stability, performance, and extensive community support make it a relevant skill for full stack Java developers, especially in enterprise environments. Staying current with the latest Java versions and related tools is important for maintaining competitiveness in the job market.

Can I learn Java full stack in 3 months?

Full Stack Java Developer roles typically require a strong understanding of Java, front-end technologies, databases, and frameworks, which usually takes longer than three months to master thoroughly. While intensive learning programs or bootcamps can provide foundational skills within this timeframe, becoming proficient for a professional role generally requires ongoing practice and experience beyond three months.

What is a Full Stack Java Developer?

A Full Stack Java Developer is a software professional skilled in both front-end and back-end development using Java technologies. They are proficient in building complete web applications, handling everything from designing user interfaces and user experiences to managing databases and server-side logic. Typically, they work with frameworks like Spring Boot for the backend and technologies like HTML, CSS, and JavaScript for the frontend, ensuring seamless integration between the two. Full Stack Java Developers are valued for their versatility and ability to manage all aspects of the software development process.

Is Java full stack in demand in 2026?

Full Stack Java Developer roles are expected to remain in demand in 2026 due to the continued need for versatile developers skilled in both front-end and back-end technologies, including frameworks like Spring and tools such as Java EE. As organizations adopt cloud computing and microservices architectures, expertise in Java and related technologies will be valuable for building scalable applications.

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 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 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 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.

Will AI replace full stack dev?

AI is unlikely to fully replace full stack Java developers, as the role requires complex problem-solving, creativity, and understanding of business needs that AI cannot fully replicate. Instead, AI tools can augment their work by automating repetitive tasks and assisting in coding, allowing developers to focus on higher-level design and architecture. Staying updated with new technologies and developing skills in AI integration can enhance a full stack developer's value in the job market.
What job categories do people searching Full Stack Java Developer jobs in Waukesha, WI look for? The top searched job categories for Full Stack Java Developer jobs in Waukesha, WI are:
Infographic showing various Full Stack Java Developer job openings in Waukesha, WI as of June 2026, with employment types broken down into 2% Locum Tenens, 81% Full Time, 7% Part Time, 1% Temporary, 5% Contract, and 4% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $120,918 per year, or $58.1 per hour.

Java Developer

Luminoustec LLC

Milwaukee, WI โ€ข On-site

$50.25 - $65/hr

Contractor

Posted 21 days ago


Job description

Company Description
Luminous Tec LLC is an IT Solutions & Services provider providing services to Fortune 500 companies since 2006. We are hiring OPT / CPT candidates and others (H1 B, GC, Citizen & TN Visa holders) to join our team. We are hiring junior level professionals who have knowledge computer systems among other skills to join our team. Students who have completed their Master / Bachelors / MBA and other entry level professionals who have worked in IT or want to build their carrier in IT are welcome to apply. We provide mentoring and training as needed.
Job Description
Role: Senior Java Programmer
Job Type: Contract to Hire (6 months)
Location: Menominee Falls, Wisconsin
What we look for here are the following:
1. Very strong communication skills, especially over the phone as this person will be leading some technical team members at several locations
2. Very strong technical abilities in JAVA, SQL and JQuery/AJAX
3. Demonstrated experience showing the following:
a. Ability to create high level design documents from business requirements with minimal guidance
b. Ability to mentor junior developers
c. Ability to troubleshoot issues and solve problems independently
JOB SUMMARY:
Works closely with customers, business analysts and team members to understand business requirements that drive the analysis and design of quality technical solutions. These solutions must be aligned with business and IT strategies and comply with the organization's architectural standards. Involved in the full systems life cycle and is responsible for designing, coding, testing, implementing, maintaining and supporting applications software that is delivered on time and within budget. Makes recommendations towards the development of new code or reuse of existing code. Responsibilities may also include participation in component and data architecture design, performance monitoring, product evaluation and buy vs. build recommendations.
GENERAL DUTIES & RESPONSIBILITIES:
โ€ข Provides application software development services or technical support typically in a defined project.
โ€ข Develops program logic for new applications or analyzes and modifies logic in existing applications.
โ€ข Codes, tests, debugs, documents, implements and maintains software applications.
โ€ข Maintains, tests and integrates application components.
โ€ข Ensures that system improvements are successfully implemented.
โ€ข Demonstrates an understanding of client systems and the financial services industry.
โ€ข Analyzes requirements, and translates business requirements into product designs.
โ€ข Writes technical specifications and other forms of documentation.
โ€ข Suggests technical alternatives and improves/streamlines processes and systems.
โ€ข Completes project assignments and special projects commensurate with job expectations.
โ€ข Conducts planning, analysis and forecasting activities to plan projects and tasks.
โ€ข May provide leadership and/or guidance to other technical professionals.
Qualifications
EDUCATIONAL REQUIREMENTS:
A Bachelor's or Master's degree in Computer Science, Information Systems or the equivalent combination of education, training, or work experience.
GENERAL KNOWLEDGE, SKILLS & ABILITIES:
โ€ข Knowledge of end-to-end systems development life cycles (i.e., waterfall, iterative and other modern approaches to software development)
โ€ข Proficiency in business modeling and requirements definition disciplines through Unified Modeling Language (UML), use cases, etc.
โ€ข Excellent customer service skills that build high levels of customer satisfaction for internal and external customers
โ€ข Excellent verbal and written communication skills to technical and non-technical audiences of various levels in the organization (e.g., executive, management, individual contributors)
โ€ข Willingly shares relevant technical and/or industry knowledge and expertise to other resources
โ€ข Excellent problem-solving, team, and time management skills
โ€ข Is resourceful and proactive in gathering information and sharing ideas
Additional Information
In case you are interested and meet the requirements, please send your resume with contact information, hourly rate and best time to reach you. Please note:
All first interviews will be phone screens
Client will not bear the cost of in-person interview or relocation
We look forward to receiving your resume!