Software Engineer
$80K - $90K/yr
Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and ... GitHub Copilot, Claude, Cursor or ChatGPT) - Familiarity with AI directed prompt engineering for ...
Software Engineer
$80K - $90K/yr
Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and ... GitHub Copilot, Claude, Cursor or ChatGPT) - Familiarity with AI directed prompt engineering for ...
Practice full DevOps to ensure a culture of testing and releasing software on Amazon Web Services ... Java/J2EE, Python or NodeJS * REST Webservices/GraphQL * Requirements Gathering * AWS Native ...
Practice full DevOps to ensure a culture of testing and releasing software on Amazon Web Services ... Java/J2EE, Python or NodeJS * REST Webservices/GraphQL * Requirements Gathering * AWS Native ...
Information Technology Specialist (SYSANALYSIS/APPSW)
Quincy, IL · On-site
$89K/yr
Applying Java SE and JEE, Java Applets, Web Programming Skills, Web User Interface Design, Software Requirements, Software Development Process, Object-Oriented Design (OOD), and Software Debugging to ...
Information Technology Specialist (SYSANALYSIS/APPSW)
Quincy, IL · On-site
$89K/yr
Applying Java SE and JEE, Java Applets, Web Programming Skills, Web User Interface Design, Software Requirements, Software Development Process, Object-Oriented Design (OOD), and Software Debugging to ...
Information Technology Specialist (SYSANALYSIS/APPSW)
Quincy, IL · On-site
$89K/yr
Applying Java SE and JEE, Java Applets, Web Programming Skills, Web User Interface Design, Software Requirements, Software Development Process, Object-Oriented Design (OOD), and Software Debugging to ...
Information Technology Specialist (SYSANALYSIS/APPSW)
Quincy, IL · On-site
$89K/yr
Applying Java SE and JEE, Java Applets, Web Programming Skills, Web User Interface Design, Software Requirements, Software Development Process, Object-Oriented Design (OOD), and Software Debugging to ...
Java Developer Java information
See Hannibal, MO salary details
$14.76 - $20.07
0% of jobs
$20.07 - $25.37
0% of jobs
$25.37 - $30.68
1% of jobs
$30.68 - $35.98
3% of jobs
$35.98 - $41.29
6% of jobs
$41.29 - $46.60
14% of jobs
$46.81 is the 25th percentile. Wages below this are outliers.
$46.60 - $51.90
20% of jobs
The median wage is $53.23 / hr.
$51.90 - $57.21
23% of jobs
$59.47 is the 75th percentile. Wages above this are outliers.
$57.21 - $62.51
18% of jobs
$62.51 - $67.82
11% of jobs
$67.82 - $73.13
4% of jobs
$14
$53
$73
How much do java developer java jobs pay per hour?
As of Jul 29, 2026, the average hourly pay for java developer java in Hannibal, MO is $53.56, according to ZipRecruiter salary data. Most workers in this role earn between $46.35 and $59.95 per hour, depending on experience, location, and employer.
What are Java Developers?
Java Developers are software professionals who design, develop, and maintain applications using the Java programming language. They work on a wide range of projects, from web and mobile applications to enterprise-level systems. Their responsibilities often include writing clean code, debugging, collaborating with other team members, and ensuring applications are secure and scalable. Java Developers are also expected to stay updated with the latest Java technologies and frameworks to deliver efficient solutions.
What is the difference between Java Developer Java vs Java Software Engineer?
| Aspect | Java Developer Java | Java Software Engineer |
|---|---|---|
| Required Credentials | Bachelor's in Computer Science, Java certifications | Bachelor's in Computer Science, Java certifications |
| Work Environment | Development teams, tech companies, startups | Development teams, tech companies, startups |
| Industry Usage | Software development, web applications, enterprise solutions | Software development, web applications, enterprise solutions |
| Common Search Intent | Job roles, skills, salary info | Job roles, skills, salary info |
Java Developer Java and Java Software Engineer roles often overlap in skills and work environment. Both require similar credentials and are used interchangeably in the industry. The main difference lies in the job title emphasis: 'Developer' focuses on coding and building applications, while 'Software Engineer' may imply a broader scope including design and architecture. Candidates should review specific job descriptions to understand the expectations for each role.
What are the key skills and qualifications needed to thrive as a Java Developer, and why are they important?
To thrive as a Java Developer, 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 frameworks like Spring or Hibernate, version control systems such as Git, and build tools like Maven or Gradle is essential, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Effective problem-solving, teamwork, and good communication skills help Java Developers excel in collaborative and dynamic environments. These technical and soft skills are crucial for building robust, maintainable software solutions that meet business requirements.
How does a Java Developer typically collaborate with other teams during the software development lifecycle?
Java Developers often work closely with cross-functional teams, including front-end developers, QA testers, project managers, and sometimes clients. They participate in code reviews, contribute to design discussions, and coordinate with DevOps professionals to ensure smooth deployment processes. Effective communication and teamwork are essential, as Java Developers must translate technical requirements, troubleshoot issues, and ensure their code integrates seamlessly with other system components. This collaborative environment not only enhances project outcomes but also provides opportunities to learn from different disciplines.
What cities near Hannibal, MO are hiring for Java Developer Java jobs? Cities near Hannibal, MO with the most Java Developer Java job openings:
Harris Computer rating
8.5
Based on 10 frontline employees who took The Breakroom Quiz
78th of 246 rated software companies
Job description
Responsibilities & Duties:
- Write code and contribute to the development of software applications, modules, or components.
- Participate in higher-level aspects of the development process, such as requirements analysis, design, architecture, system integration, testing, and project management.
- Partake in testing code to identify and fix bugs and ensure the quality and reliability of the software.
- Collaborate with other team members, including software architects, designers, and product managers, to ensure alignment with project goals and timelines.
- Proficiency in Java: Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and concurrency/multithreading.
- Enterprise Frameworks: Experience with Spring in particular Spring Boot.
- RESTful API Design: Experience designing, building, and securing robust, scalable REST APIs for third-party integrations and internal UI consumption.
- Database Expertise: Proficiency with relational and non-relational databases (e.g., PostgreSQL, MySQL, MongoDB).
- Search Engine Technology: Experience with search and indexing technologies such as Elasticsearch.
- Experience in React, Next.js and Material UI.
- Worked on AI assisted development (e.g. GitHub Copilot, Claude, Cursor or ChatGPT)
- Familiarity with AI directed prompt engineering for developing applications.
Requirements:
- Bachelor's degree or Diploma in Computer Science, Engineering, related field, or equivalent work experience.
- 3+ years of experience in software development, with proficiency in one or more programming languages.
- Understanding of software engineering principles, design patterns, algorithms, and system architecture.
- Familiarity with modern software development tools, frameworks, and methodologies.
Salary range: $80,000 - $90,000 USD per year.
What Harris Computer employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About Harris Computer Systems
Sourced by ZipRecruiter
Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.
Industry
Accounting services
Company size
1,001 - 5,000 Employees
Headquarters location
Ottawa, ON, CA