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Contract Java Developer Jobs in Missouri (NOW HIRING)

Dellfor Technologies

Java Architect

Springfield, MO

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience: * Developer ...

Staffingine LLC

WCS Developer

Springfield, MO · On-site

Contract * Design develop and maintain scalable ecommerce solutions using IBM WebSphere Commerce ... HTML/HTML5,J2EE,Java,JavaScript,MySQL,Apache Struts, HCL Commerce, Java Server Pages (JSP ...

Lorven Technologies

Sr. SDET - O Fallon, MO

Mcfall, MO · On-site

$44.75 - $57.50/hr

Title : Sr. SDET Position: Contract (W2)/ Fulltime Location: O'Fallon, MO Duration : 12 Months Key Skills and Experience: * Hands on Java/Rest API testing experience * Test automation, Ops gating ...

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All JobsContract Java Developer JobsContract Java Developer Jobs in Missouri

Contract Java Developer information

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$14

$53

$72

How much do contract java developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for contract java developer in Missouri is $53.18, according to ZipRecruiter salary data. Most workers in this role earn between $46.01 and $59.52 per hour, depending on experience, location, and employer.

What is a contract Java developer?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

What are the key skills and qualifications needed to thrive as a contract Java developer?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by contract Java developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

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

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

Are Contract Java developers still in demand?

Contract Java developers remain in demand due to ongoing needs for software development, system integration, and enterprise applications. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

What are the most commonly searched types of Java Developer jobs in Missouri?

The most popular types of Java Developer jobs in Missouri are:

What are popular job titles related to Contract Java Developer jobs in Missouri?

For Contract Java Developer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer jobs in Missouri look for?

The top searched job categories for Contract Java Developer jobs in Missouri are:

What cities in Missouri are hiring for Contract Java Developer jobs?

Cities in Missouri with the most Contract Java Developer job openings:

Contract Java Developer jobs near you
Infographic showing various Contract Java Developer job openings in Missouri as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $110,620 per year, or $53.2 per hour.

Technology Specialist - IT Service, Support and Operations | Microservices | Microservices API Manag

Saint Louis, MO • On-site

Spruce Infotech
IT Services • 1 - 10 employees
Learn more about Spruce Infotechexternal

$47.75 - $61.75/hr

Full-time

Re-posted 18 days ago

Job description

Work Location & Reporting Address Saint Louis, MO 63131
Vendor Rate XXX/hr.
Contract duration 12
Target Start Date 03 Aug 2026
Job Details:
Must Have Skills
Java
Springboot
microservices
Nice to have skills
Angular
Detailed Job Description
Technical Leadership
• Provide architectural guidance, code reviews, and best-practice recommendations.
• Drive end-to-end technical ownership for assigned modules/features.
Design & Development
• Develop and maintain scalable microservices using Java and Spring Boot.
• Use Angular JS for front end development
Performance & Quality
• Optimize application performance, scalability, and reliability.
• Ensure all code is secure, maintainable, and aligned with enterprise standards.
• Implement automated unit and integration tests.
Collaboration
• Work with cross-functional teams including QA, DevOps, Architects, and Product Owners.
• Participate in Agile ceremonies-Sprint Planning, Daily Stand-ups, Retrospectives.
Documentation & Governance
• Maintain clear technical documentation for systems, APIs, integrations, and microservices.
• Ensure compliance with Infosys' engineering processes and coding guidelines.
Minimum years of experience
5-8 years
Certifications Needed :No
Top 3 responsibilities you would expect the Subcon to shoulder and execute
Drive endtoend technical ownership for assigned modulesfeatures.
Ensure all code is secure, maintainable, and aligned with enterprise standards.
Participate in Agile ceremoniesSprint Planning, Daily Standups, Retrospectives
Interview Process (Is face to face required?) Yes
Project Code: Meg hall large deal ADM INFCITYPRK1

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