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Mid Level Java Developer Jobs in Wentzville, MO (NOW HIRING)

Java Developer

O Fallon, MO

$47.75 - $61.75/hr

As a half a billion dollar IT company, Collabera's client-centric business model, commitment to service excellence and Global Delivery Model enables its global 2000 and leading mid-market clients to ...

Mid-Level Cloud DevOps Developer

Hazelwood, MO · On-site

$112.20K - $162.15K/yr

Mid-Level Cloud DevOps Developer Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Cloud DevOps Developer to join the team in Hazelwood, MO or Tukwila, WA . This ...

Mid-Level Cloud DevOps Developer

Hazelwood, MO · On-site

$112.20K - $162.15K/yr

Mid-Level Cloud DevOps Developer Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Cloud DevOps Developer to join the team in Hazelwood, MO or Tukwila, WA . This ...

Mid-Level Cloud DevOps Developer

Hazelwood, MO · On-site

$110.50K - $149.50K/yr

Mid-Level Cloud DevOps Developer Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Cloud DevOps Developer to join the team in Hazelwood, MO . This individual will join ...

Mid-Level Cloud DevOps Developer

Hazelwood, MO · On-site

$112.20K - $162.15K/yr

Mid-Level Cloud DevOps Developer Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Cloud DevOps Developer to join the team in Hazelwood, MO or Tukwila, WA . This ...

Mid-Level Cloud DevOps Developer

Hazelwood, MO · On-site

$110.50K - $149.50K/yr

Mid-Level Cloud DevOps Developer Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Cloud DevOps Developer to join the team in Hazelwood, MO . This individual will join ...

Java Engineer

O Fallon, MO · On-site

$48.50 - $66.50/hr

... Developer * Here is the JD: Java Engineer * An ideal candidate for this role would have extensive ... This level of database knowledge is crucial for data-heavy applications and backend services.

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Mid Level Java Developer information

See Wentzville, MO salary details

$39

$55

$66

How much do mid level java developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for mid level java developer in Wentzville, MO is $55.21, according to ZipRecruiter salary data. Most workers in this role earn between $48.17 and $62.93 per hour, depending on experience, location, and employer.

What is a Mid Level Java Developer job?

A Mid Level Java Developer is responsible for designing, developing, and maintaining Java-based applications. They typically have 2-5 years of experience and work on coding, debugging, and optimizing software solutions. They collaborate with teams, follow best coding practices, and may mentor junior developers. Their role involves understanding project requirements, integrating APIs, and ensuring application performance. Mid Level Java Developers contribute to both backend and frontend development, depending on the project needs.

What are the key skills and qualifications needed to thrive in the Mid Level Java Developer position, and why are they important?

Successful Mid Level Java Developers possess a solid understanding of Java programming, object-oriented design, and commonly used frameworks such as Spring or Hibernate, typically backed by a relevant degree and professional experience. Familiarity with tools like Git, Maven, popular IDEs (e.g., IntelliJ IDEA or Eclipse), and certifications like Oracle Certified Professional Java Programmer (OCPJP) are advantageous. Strong collaboration, problem-solving abilities, and effective communication skills help developers work efficiently within agile teams and cross-functional projects. Mastering both technical and soft skills ensures smooth project delivery, maintainable code quality, and productive teamwork in dynamic software development environments.

What does a typical workday look like for a Mid Level Java Developer?

As a Mid Level Java Developer, your typical workday often involves writing and testing Java code, troubleshooting existing applications, and participating in code reviews. You'll collaborate closely with other developers, QA engineers, and sometimes product managers in agile sprints to ensure features are delivered according to requirements. Daily stand-up meetings are common, as is the use of tools like Jira for tracking tasks. You may also spend time learning new frameworks or best practices, which helps with both personal growth and contributing to more efficient software solutions.
What are the most commonly searched types of Java Developer jobs in Wentzville, MO? The most popular types of Java Developer jobs in Wentzville, MO are:
What are popular job titles related to Mid Level Java Developer jobs in Wentzville, MO? For Mid Level Java Developer jobs in Wentzville, MO, the most frequently searched job titles are:
What cities near Wentzville, MO are hiring for Mid Level Java Developer jobs? Cities near Wentzville, MO with the most Mid Level Java Developer job openings:

Java Backend Developer

Rootshell Enterprise Technologies, Inc.

Maryland Heights, MO • On-site

$48.75 - $63.25/hr

Full-time

Posted 29 days ago


Job description

Key responsibilities:
• Design and develop the applications using Agile Methodology and followed TDD and Scrum.
• Java Programming, documents and maintains web service applications using different software development toolkits.
• Responsible for ensuring code functions and enhancements are successful and compatible with front-end code
• Provide technical advice and be able to identify technical implications regarding development and quality activities.
• Work closely with other developers, product managers, DevOps, and product support engineering teams to deliver development solutions.
• Document workflows and relevant processes to execute continuous improvement plans.
• Anticipate, identify, track and resolve technical issues and risks affecting delivery.
• Understand client business needs and product requirements and translate those needs into system-level architectural properties
Required Skills:
• Familiar with the technical implications of Back End Development Environments.
• Proven experience as a strong Java developer (Spring, Spring Boot, Maven)
• Microservices experience (Spring Boot)
• Secure Code Experience
• RESTful service
• Micro services (Spring Boot)
• Tomcat, Nginx web server
• Very good communication skills
• Needs to be up to date in required technologies
• Able to deliver tasks on time
• Proactive and Collaborative
Good to have skills:
• Telecommunications Industry experience would be a plus
• Understanding of Billing Systems technical implications
• Understanding the technical implications of Full Stack developed platforms
Thanks,
Satish
satish@rootshellinc.com
408 239 4600 Ext.: 5053