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

Sr Java Developer

Chicago, IL ยท On-site

$59 - $75.25/hr

Position: Sr Java Developer Location: Chicago, IL (Hybrid - 2 3 days/week) Type: Contract - (W2, 1099)/Full Time Job Overview: We are seeking experienced Sr Java Developer with strong expertise in ...

... of Java/J2ee, 4 year + Hadoop) Senior Level (8+ years in Java/J2ee, 6+ year Hadoop) At least 6+ ... programming experience and Big Data ecosystem (Hadoop, HDFS, Map Reduce, Yarn, Pig, Hive, Oozie ...

Java Developer / Sr. Java Developer

Naperville, IL ยท 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 ...

Java Developer / Sr. Java Developer

Naperville, IL ยท 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 ...

Java Developer

Chicago, IL ยท 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 ...

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 ...

Sr. Java Developer

Chicago, IL ยท On-site

$59 - $75.25/hr

* Around 10 years of IT experience in development, configuration, assembly and deployment of web and client/server applications in Java/J2EE based applications. * 4 years of experience with Spring MVC ...

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 ...

Senior JAVA Developer

Chicago, IL ยท 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 ...

Senior Java Web Developer

Chicago, IL ยท 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 ...

Senior Java Web Developer

Chicago, IL ยท 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 ...

Senior Java Web Developer

Chicago, IL ยท 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 ...

Senior Java Web Developer

Chicago, IL ยท 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 ...

Senior JAVA Developer

Chicago, IL ยท 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 ...

Showing results 21-40

Sr Java J2Ee Developer information

See Chicago, IL salary details

$11

$64

$88

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 Chicago, IL is $64.72, according to ZipRecruiter salary data. Most workers in this role earn between $56.73 and $72.31 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.
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What job categories do people searching Sr Java J2Ee Developer jobs in Chicago, IL look for? The top searched job categories for Sr Java J2Ee Developer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Sr Java J2Ee Developer jobs? Cities near Chicago, IL with the most Sr Java J2Ee Developer job openings:
Infographic showing various Sr Java J2Ee Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 54% Full Time, and 46% Contract. Highlights an 90% In-person, and 10% Hybrid job distribution, with an average salary of $134,621 per year, or $64.7 per hour.

Sr Java Developer

Infodyne Solutions

Chicago, IL โ€ข On-site

$59 - $75.25/hr

Other

Posted 13 days ago


Job description

Job Details:

Position: Sr Java Developer Location: Chicago, IL (Hybrid - 2 3 days/week) Type: Contract - (W2, 1099)/Full Time

Job Overview:
We are seeking experienced Sr Java Developer with strong expertise in AWS cloud technologies to join our engineering team. These roles report to the Software Engineering Manager and involve contributing to new program development and maintaining existing mobile, web, cloud, and server systems. Candidates must be comfortable working in a collaborative Agile environment and capable of handling complex programming assignments independently.

Required Qualifications:
Java Development: 10+ years designing and developing software applications in Java.
AWS Expertise (3+ years): CloudFormation templates, ECS clusters, Lambda, Fargate, ElasticSearch, S3, IAM roles/policies.
Cloud Technologies: AWS, Azure, or Google Cloud Platform designing, deploying, and maintaining applications at scale.
Databases: Relational (MySQL, Oracle) and NoSQL (DynamoDB, MongoDB, Cassandra, Redis, ElasticSearch).
Architectural Patterns: MVC, Microservices, Event-driven systems.
CI/CD Tools: Jenkins, Azure DevOps.
Messaging/Streaming: AWS SQS, SNS, Kinesis.
API Development: RESTful APIs, Swagger, Postman, Assertible.
Testing: TDD/BDD, Selenium, Cucumber, CI/CD pipeline integration.
Strong knowledge of data structures and algorithms.