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Sr Java J2Ee Developer Jobs in Naperville, IL (NOW HIRING)

TecTammina

Java Developer / Sr. Java Developer

Naperville, IL · On-site

$51 - $66/hr

Java/J2EE, SOA Concepts, SOAP/Restful webservices Development, XML, HTML/JSP, Spring MVC, CSS, AJAX, Junit, Mule, Splunk, Jenkins Builds (aka continuous integration), Maven, Checkstyle, Spring Tool ...

TecTammina

Java Developer / Sr. Java Developer

Naperville, IL · On-site

$51 - $66/hr

Java/J2EE, SOA Concepts, SOAP/Restful webservices Development, XML, HTML/JSP, Spring MVC, CSS, AJAX, Junit, Mule, Splunk, Jenkins Builds (aka continuous integration), Maven, Checkstyle, Spring Tool ...

MM International

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java/J2EE * SOAP Rest Services * Webservices * JBOSS * Multi-threading * Indexes * Collections * Oracle Database Nice To Haves: * Banking * Payments Developer - Develops, enhances, debugs, supports ...

blueStone

Sr. Java Architect

Chicago, IL · On-site

Strong hands on Core Java and J2EE experience * Significant experience with Spring framework, high ... engineering process either individually or in concert with project team * Experience using a ...

Sonsoft Inc

PEGA (BPM), Java EE , J2EE

Chicago, IL

$58 - $76/hr

... Java/J2EE knowledge in new and innovative ways to build new Pega applications and help improve ... Software Engineers are expected to think independently, but also must value teamwork as they design ...

Dellfor Technologies

Senior JAVA Developer

Chicago, IL · On-site

$80K/yr

... 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 ...

Next Generation Inc

Senior Java Web Developer

Chicago, IL · On-site

$115 - $135/hr

Senior Java Web Developer Job Summary: We are seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Next Generation Inc

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Next Generation, Inc.

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Next Generation, Inc.

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Sterling5, Inc

Senior JAVA Developer

Chicago, IL · On-site

$59 - $75.25/hr

Company Description Qualifications In need of Sr. Java Developer experience with server side languages (Node JS, PHP) and web services (REST, JSON, XML) Strong skills with Spring MVC, Spring Boot and ...

Next Generation Inc

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Next Generation Inc

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Next Generation Inc

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Sterling5, Inc

Senior JAVA Developer

Chicago, IL

$59 - $75.25/hr

Qualifications In need of Sr. Java Developer experience with server side languages (Node JS, PHP) and web services (REST, JSON, XML) Strong skills with Spring MVC, Spring Boot and Hibernate.

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All JobsSr Java J2Ee Developer JobsSr Java J2Ee Developer Jobs in Naperville, IL

Sr Java J2Ee Developer information

See Naperville, IL salary details

$11

$62

$86

How much do sr java j2ee developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for sr java j2ee developer in Naperville, IL is $62.73, according to ZipRecruiter salary data. Most workers in this role earn between $54.95 and $70.10 per hour, depending on experience, location, and employer.

What is the difference between Sr Java J2Ee Developer vs Java Software Engineer?

AspectSr Java J2Ee DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentDevelops enterprise applications, often in large teamsDesigns and develops Java applications, may work in teams or individually
Industry UsageCommon in finance, healthcare, and enterprise sectorsUsed across various industries including tech, finance, and startups
Search & Comparison IntentOften compared for seniority, responsibilities, and skillsCompared for roles, skills, and career progression

While both roles involve Java development, Sr Java J2Ee Developers typically focus on enterprise-level applications with more experience and responsibilities, whereas Java Software Engineers may work on a broader range of Java projects, including both enterprise and consumer applications.

What are some common challenges Sr Java J2EE developers face when working on large-scale enterprise applications?

Sr Java J2EE Developers often encounter challenges such as managing application scalability, ensuring code maintainability, and integrating with legacy systems. Large-scale projects typically involve coordinating with cross-functional teams, which requires effective communication and collaboration skills. Additionally, staying updated with evolving frameworks and best practices is crucial to address performance bottlenecks and maintain security. Proactively addressing these challenges is essential for delivering robust, high-quality enterprise solutions.

What is a Sr Java J2EE developer?

Sr Java J2EE Developers are experienced software engineers who specialize in building, deploying, and maintaining enterprise-level applications using Java and the Java 2 Platform, Enterprise Edition (J2EE). They work with technologies like Servlets, JSP, EJB, and frameworks such as Spring and Hibernate to develop scalable, secure, and reliable software solutions. Senior developers often lead teams, design system architecture, and ensure best coding practices are followed throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Sr Java J2EE developer, and why are they important?

To thrive as a Sr Java J2EE Developer, you need advanced proficiency in Java programming, expertise in J2EE frameworks, and a bachelor's degree in computer science or a related field. Familiarity with tools like Spring, Hibernate, Maven, RESTful APIs, and version control systems such as Git is typically required. Strong problem-solving abilities, effective communication, and leadership skills make a developer stand out in this senior role. These competencies are crucial for designing robust enterprise applications, collaborating with cross-functional teams, and leading projects to successful completion.
What are popular job titles related to Sr Java J2Ee Developer jobs in Naperville, IL? For Sr Java J2Ee Developer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Sr Java J2Ee Developer jobs in Naperville, IL look for? The top searched job categories for Sr Java J2Ee Developer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Sr Java J2Ee Developer jobs? Cities near Naperville, IL with the most Sr Java J2Ee Developer job openings:
Sr Java J2Ee Developer jobs near you
Infographic showing various Sr Java J2Ee Developer job openings in Naperville, IL as of August 2026, with employment types broken down into 53% Full Time, and 47% Contract. Highlights an 90% In-person, and 10% Hybrid job distribution, with an average salary of $130,487 per year, or $62.7 per hour.

Java Tech Lead

Next Level Business Services, Inc.

Chicago, IL

Full-time

Re-posted 12 days ago

Job description

Job Description

Hi,


My Name is Ajay Singh and I'm a Resource Manager at Next Level Business Services, Inc.


Please find the Job Description below and respond with an expected salary range?. suitable time to call and contact details?.   

Also, attach a copy of your updated resume.


Position Title: Java Tech Lead

Location: Chicago, IL

Hire Type: Full Time Only  

Job Description:-

At least 8-10 years of experience in analyzing, designing, developing, and maintaining large scale web based and back end applications using Java, J2EE, Webservices and AngularJS technologies and focus on responsive web design and integration of applications with 3rd party and legacy systems. Commercial Insurance background is a plus.


Roles & Responsibilities

8+ years of IT extensive experience as Java Tech Lead / Senior Developer involving analysis, design and implementation of project requirements. 

Expensive experience of integrating applications across variety of technology stack, vendor products, Java/J2EE applications, mainframe applications, etc 

Extensive experience in AngularJS, Bootstrap, JavaScript, jQuery, CSS 3, JSON and HTML 5. 

Extensive experience in Responsive Web Design and Single Page Applications using n-tier Architecture. 

Extensive experience in Spring MVC and Spring Security. 

Extensive experience in OOAD Techniques developing Class Diagrams, Sequence diagrams, Use Case Diagrams and Activity Diagrams. 

Extensive experience on Java, J2EE, Spring, Struts,, ESB, Web Services, Ajax, EAI , Web2.0, Integration and J2EE Design patterns. 

Extensive experience in MVC, MVVM, MV* design patters. 

Experience on ORM (Hibernate, Toplink). 

Experience of integrating applications across variety of technology stack, vendor products, Java/J2EE applications, mainframe applications, etc 

Experienced in SOA and Web services using WSDL, SOAP, REST and UDDI, MQ Series, ActiveMQ. 

Experience in Websphere Message Broker 

Experience in J2EE related technologies such as EJB, Servlets, JSP, JMS, JAAS, JTA, JAXP, XML and XSLT. 

Experience in Application Servers Web Sphere, JBoss and Web Servers like Tomcat, Sun Java Web server, etc.   

Good understanding in Software Configuration Management using Version Control Software such as PVCS, Rational Clear Case, and responsible for various software version releases.   

Extensive experience on Rapid Application Development using IDE such as, STS (Spring Tool Suite), Eclipse, Borland JBuilder, Sun Creator Studio, Net Beans and Front End Designing tools like Dream WeaverMx, and Front page. 

Should have full system life cycle hands-on experience: analysis design, coding, testing, performance tuning, installing, documenting, maintaining, and end-user training. 

Knowledge of Insurance domain will be a added benefit


If interested please fill the required below details and attach your Resume:-

Full Name as per SSN  

Mobile Contact Number  

Email ID  

Visa Status ( GC, US Citizen, TN Visa, EAD GC, with expiration where applicable)  

Current Location (City and State)  

Willing to Relocate (if you are not already local to that area)  

Earliest Joining Date  

Total Work experience (number of years)  

Relevant Experience (number of years)  

Availability for Interviews  

Current/Expected Compensation  



Thanks,

Ajay Singh


Additional Information

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

Next Level Business Services logo

About Next Level Business Services

Sourced by ZipRecruiter

We are one of the fastest growing transformational workforce solution providers headquartered in Atlanta, with presence across 15 global locations. Powered by the largest organic talent supplementation engine, strong digital capabilities and 8000+ strong team, NLB Services helps global enterprises reimagine their businesses to thrive in the digital age.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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