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Senior Java Developer Jobs in Peoria, IL (NOW HIRING)

Samprasoft

Java Developer

Mossville, IL

$37.25 - $48.25/hr

Senior Java Developer This position will be a senior member of a small development team focused on the Helios Platform services. The team will work with several other scrum teams to develop and ...

Avani Technology Solutions, Inc.

Java Developer

Peoria, IL · On-site

$50 - $64.75/hr

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 Development experience. Please Fill up ...

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Senior Java Developer information

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$61

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How much do senior java developer jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for senior java developer in Peoria, IL is $61.65, according to ZipRecruiter salary data. Most workers in this role earn between $53.99 and $68.89 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

Is Java outdated in 2026?

Java remains a widely used programming language for senior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and cloud services. Its stability, performance, and extensive libraries ensure its continued relevance in the software industry.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

How much do senior Java developers make?

Senior Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Spring and Hibernate and may hold certifications such as Oracle Certified Professional Java SE.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

Which pays more, C++ or Java?

For a Senior Java Developer, salary differences between C++ and Java roles depend on industry, location, and experience. Generally, C++ developers may earn higher salaries in fields like finance or game development due to specialized skills, while Java developers are often in demand for enterprise applications. Both skills are valuable, and compensation varies based on the specific job market and required expertise.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but it does not replace the need for senior Java developers. Java developers are essential for designing, maintaining, and optimizing complex applications, and their expertise remains valuable despite advancements in AI tools. Skills in problem-solving, system architecture, and understanding AI integration are increasingly important for Java professionals.
What are the most commonly searched types of Java Developer jobs in Peoria, IL? The most popular types of Java Developer jobs in Peoria, IL are:
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What job categories do people searching Senior Java Developer jobs in Peoria, IL look for? The top searched job categories for Senior Java Developer jobs in Peoria, IL are:
What cities near Peoria, IL are hiring for Senior Java Developer jobs? Cities near Peoria, IL with the most Senior Java Developer job openings:
Senior Java Developer jobs near you
Java Developer

Java Developer

Samprasoft

Mossville, IL

$37.25 - $48.25/hr

Other

Posted 3 days ago

Job description

Senior Java Developer

This position will be a senior member of a small development team focused on the Helios Platform services. The team will work with several other scrum teams to develop and support new services for the Helios platform and applications. In addition to development efforts, this position will also mentor and assist software engineers, provide technical assistance and direction as needed and maintain high standards of software quality within the team by establishing good practices and habits.

Work director open to any location. Work with team members to define and document requirements from the Architecture plan. Work with the Product Owner to prioritize the work into agile sprints. Perform the development to deliver and test needed functionalities to integrate cloud-based architecture.

Technical skills required:

  • 5+ years of software development experience or at least 3+ year of experience with master’s degree in computer science or related field.
  • 3+ years designing and developing software applications in Java using Spring Framework
  • 3+ years of experience deploying and maintaining software using public clouds such as Amazon Web Services (AWS). Particularly with all of the following AWS Components: Dynamo DB, Lambda, S3 storage, Kinesis, Simple Notification Service (SNS), Simple Queue Service (SQS), Cloud Formation.
  • 2+ years exp deploying software using CI/CD tools such as Azure Devops or Jenkins.
  • Demonstrated solid knowledge of computer science fundamentals like data structures and algorithms.
  • Demonstrated good understanding of applying application design patterns to solve complex problems.
  • Exp working within Agile framework (ideally Scrum).

Desired skills:

  • Proven experience developing software applications using relational and NoSQL databases.
  • Python programming experience REST principles. IntelliJ IDE AWS CodeCommit AWS CodeDeploy Unit testing and mocking (JUnit, Mockito) Functional testing (Cucumber) Git version control system Unity or dependency injection

Soft skills required:

  • Ability to work under pressure and within time constraints
  • Strong communication and collaboration skills.
  • Demonstrated strong initiative with ability to work independently.

Education requirements: Bachelor’s degree, preferably in Computer Science, Software Engineering, or any other Engineering field 8+ overall years exp or a masters degree with 6+ years overall exp.

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