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Java Software Engineer Jobs in Peoria, IL (NOW HIRING)

Avani Technology Solutions, Inc.

Java Developer

Peoria, IL · On-site

$50 - $64.75/hr

Role: Java Developer Location: Peoria, IL Duration: 12 months Client wants a Strong front end Mid/Sr level Java Developer Must have Angular 2, Typescript, Bootstrap, Spring MVC and Full Stack ...

IT360, Inc.

AI Engineer

Peoria, IL · On-site

$75K - $110K/yr

Strong programming skills in Python (preferred), Java, or C++. * Experience with machine learning ... Solid understanding of algorithms, data structures, and software engineering principles. * Ability ...

IT360, Inc.

AI Engineer

Peoria, IL

Strong programming skills in Python (preferred), Java, or C++. * Experience with machine learning ... Solid understanding of algorithms, data structures, and software engineering principles. * Ability ...

IT360 Inc

AI Engineer

Peoria, IL · On-site

Strong programming skills in Python (preferred), Java, or C++. * Experience with machine learning ... Solid understanding of algorithms, data structures, and software engineering principles. * Ability ...

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All JobsJava Software Engineer JobsJava Software Engineer Jobs in Peoria, IL

Java Software Engineer information

See Peoria, IL salary details

$26

$59

$83

How much do java software engineer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for java software engineer in Peoria, IL is $59.29, according to ZipRecruiter salary data. Most workers in this role earn between $48.85 and $66.97 per hour, depending on experience, location, and employer.

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

To thrive as a Java Software Engineer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is often required. Analytical thinking, problem-solving abilities, and effective teamwork distinguish high-performing individuals in this role. These skills ensure the efficient design, development, and maintenance of robust software applications in collaborative and dynamic technical environments.

What Does a Java Software Engineer Do?

A Java software engineer designs and develops computer applications using the Java programming language. In this job, you work with web developers and other software engineers to integrate java software into online platforms or other types of computer software. You are present for the entire development lifecycle, from design through quality testing. Your other duties may include documenting the programming code for other users or developers and writing reports to management or department heads. Java engineers work in large teams, so you must be able to collaborate with many people to complete a project.

Which pays more, C++ or Java?

For a Java Software Engineer, salary differences between C++ and Java roles depend on experience, location, and industry. Generally, C++ positions may offer higher salaries due to their use in performance-critical systems, but Java roles are also well-compensated, especially in enterprise environments. Both skills are valuable, and compensation varies based on specific job requirements and market demand.

What are some typical challenges Java Software Engineers face when working on large-scale enterprise applications?

Java Software Engineers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining backward compatibility during system upgrades. Collaborating with cross-functional teams, like QA and DevOps, to streamline deployments and resolve integration issues is common. Additionally, keeping up with evolving frameworks and best practices is important for maintaining code quality and system reliability.

What engineer makes $500,000 a year?

A highly experienced senior software engineer, particularly in specialized fields like quantitative finance or at top tech companies, can earn $500,000 or more annually. These roles often require advanced skills, extensive experience, and sometimes stock options or bonuses as part of compensation packages.

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

AspectJava Software EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDesigning, developing, and testing Java applicationsWriting, debugging, and maintaining Java code
Employer & Industry UsageTech companies, software firms, enterprise solutionsStartups, software companies, freelance projects
Common Search & ComparisonOften compared for roles involving system design and architectureFocused on coding and implementation tasks

While both roles require similar skills and certifications, Java Software Engineers typically focus on designing and architecting Java applications, whereas Java Developers primarily concentrate on coding and maintaining Java programs. The choice depends on the project scope and career focus.

Are Java engineers in demand?

Java engineers are in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skilled Java developers with knowledge of frameworks like Spring and experience with cloud environments are particularly sought after in the job market.

What does a Java Software Engineer do?

A Java Software Engineer is responsible for designing, developing, and maintaining software applications using the Java programming language. They work on building efficient, scalable, and robust systems, often collaborating with other developers, testers, and stakeholders. Their tasks can include writing code, debugging, testing, and optimizing Java applications for various platforms, such as web, mobile, or enterprise environments. Java Software Engineers also help ensure that software solutions meet client or business requirements and adhere to industry best practices.

Is Java still useful in 2026?

Java remains a widely used programming language for Java Software Engineers in 2026, especially in enterprise applications, Android development, and backend systems. Its stability, large ecosystem, and ongoing updates ensure continued relevance, and knowledge of Java is valuable for many software development roles.
More about Java Software Engineer jobs
What are popular job titles related to Java Software Engineer jobs in Peoria, IL? For Java Software Engineer jobs in Peoria, IL, the most frequently searched job titles are:
What job categories do people searching Java Software Engineer jobs in Peoria, IL look for? The top searched job categories for Java Software Engineer jobs in Peoria, IL are:
What cities near Peoria, IL are hiring for Java Software Engineer jobs? Cities near Peoria, IL with the most Java Software Engineer job openings:
Java Software Engineer jobs near you
Infographic showing various Java Software Engineer job openings in Peoria, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $123,323 per year, or $59.3 per hour.
IT Software Engineer 4 Backend Java / AWS

IT Software Engineer 4 Backend Java / AWS

Compunnel

Peoria, IL • On-site

$50.75 - $69.75/hr

Contractor

Posted 9 days ago

Job description

Job Summary
We are seeking an experienced Backend Java/AWS Software Engineer to design, develop, and support scalable cloud-native applications and enterprise backend services. This role is responsible for building high-performance Java applications, developing RESTful APIs, implementing cloud-based solutions on AWS, and contributing throughout the software development lifecycle using Agile methodologies. The ideal candidate will have extensive experience with Java, AWS, microservices, CI/CD, and distributed systems.
Key Responsibilities
• Design, develop, test, deploy, and maintain scalable backend applications using Java and AWS technologies.
• Develop high-performance RESTful APIs and enterprise microservices.
• Design and implement cloud-native solutions using AWS services including ECS, Lambda, Fargate, S3, CloudFormation, and IAM.
• Develop applications using relational and NoSQL databases.
• Design and implement application architectures including MVC, microservices, and event-driven architectures.
• Build and maintain CI/CD pipelines to automate application deployment and delivery.
• Participate in Agile Scrum ceremonies including sprint planning, daily stand-ups, backlog refinement, sprint reviews, and retrospectives.
• Perform software design, coding, unit testing, integration testing, debugging, and deployment activities.
• Lead development of complex application modules and enterprise software components.
• Configure and customize enterprise software solutions to meet business requirements.
• Troubleshoot production issues and provide application support, including participation in off-hours support when required.
• Perform system integration activities for internally developed and third-party applications.
• Conduct code reviews and provide technical leadership and mentoring to development team members.
• Collaborate with cross-functional teams to gather requirements, review pull requests, and deliver high-quality software solutions.
• Support customer acceptance testing, documentation, knowledge transfer, and application usability initiatives.
Required Qualifications
• Bachelor's degree in Computer Science, Electrical Engineering, or a related field.
• 10+ years of software development experience.
• 8+ years of hands-on Java development experience.
• Minimum 3 years of experience developing cloud-native applications using AWS.
• Experience with AWS services including CloudFormation, ECS, Lambda, Fargate, S3, IAM, and Amazon OpenSearch/Elasticsearch.
• Experience designing, developing, deploying, and maintaining enterprise-scale software applications.
• Experience building cloud-based applications using AWS, Azure, or Google Cloud Platform (GCP).
• Strong experience developing applications using relational and NoSQL databases.
• Experience designing applications using MVC, Microservices, and Event-Driven architectures.
• Experience building and maintaining CI/CD pipelines using tools such as Jenkins or Azure DevOps.
• Experience deploying applications to public cloud environments.
• Experience working in Agile Scrum development environments.
• Experience with messaging and stream processing technologies including AWS SQS, SNS, or Kinesis.
• Experience designing RESTful APIs.
• Hands-on experience using API development and testing tools such as Swagger, Postman, and Assertible.
• Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD).
• Experience with automated testing tools including Selenium and Cucumber.
• Experience working with databases such as DynamoDB, MongoDB, Cassandra, Redis, Elasticsearch, MySQL, or Oracle.
• Strong understanding of computer science fundamentals including data structures and algorithms.
• Excellent analytical, troubleshooting, and problem-solving skills.
• Strong communication and collaboration skills.
• Ability to work effectively in a fast-paced, team-oriented environment.
Preferred Qualifications
• Experience supporting enterprise-scale distributed systems.
• Experience providing technical leadership and mentoring development teams.
• Experience supporting production environments and complex enterprise integrations.
• Experience with cloud infrastructure automation and DevOps practices.
Compunnel logo

About Compunnel

Sourced by ZipRecruiter

Compunnel is a well-known company located in Plainsboro, NJ, US, recognized in the industry of IT Services and Solutions. Established in 1989, Compunnel offers a suite of services that help businesses integrate technology efficiently into their operations, a recognizable name in the IT solutions sphere for over three decades. The company’s service portfolio includes Digital Transformation, Business Intelligence, Cloud Services, Cybersecurity, and Application Modern Services, among others. Guided by its mission "to innovate with industry-leading digital solutions and disruptive tech strategies for unimagining business growth," the company underlines its commitment to offering out-of-the-box solutions to its clients. Remarkable achievements of the company include serving more than 30 Fortune 500 companies and providing job opportunities for over 50,000 individuals.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

1994

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