ZipRecruiter

Log In

1

Java Contract Jobs in Saint Louis, MO (NOW HIRING)

smart folks inc

Saviynt SME

Saint Louis, MO · On-site

Contract We're seeking a highly skilled Saviynt Developer to join our team! In this role, you'll ... Utilize Java and MySQL queries to interact with Saviynt data. Collaborate with internal teams and ...

Kanak Elite Services Inc

Quality Engineer I

O Fallon, MO · On-site

$67K - $87K/yr

Quality Engineer (Glider required) Duration : 12+ months contract Location : O'Fallon, MO Hybrid ... Java, JavaScript with good understanding of Spring boot and RESTful APIs Experience with unit ...

TEKsystems

Backend Developer

Scott Air Force Base, IL

$60 - $75/hr

Contract (Long-Term) Certification Requirement: Security+ certification required within 14 days of ... Java * Experience building and supporting ETL/ELT pipelines and enterprise data integration ...

New

Navtech, Inc.

Sr AWS Developer

Saint Louis, MO · On-site

St Louis, MO - Remote Start Duration: 6+ Months Contract then Permanent Hire - C2H Visa: US Citizen ... Java/Python/Scala * Strong notions of security best practices (e.g. using IAM Roles, KMS, etc.

JNIT INC

Data Modeler

Saint Louis, MO

$52 - $67.25/hr

Louis, MO Duration: 6+ Month Contract Description Position Purpose: Design, build, test and ... Experience in atleast 3 Programming Languages (Java, Scala, Clojure, Python, R, C, C++) App ...

JNIT INC

Data Modeler

Saint Louis, MO · On-site

$52 - $67.25/hr

Louis, MO Duration: 6+ Month Contract Description Position Purpose: Design, build, test and ... Experience in atleast 3 Programming Languages (Java, Scala, Clojure, Python, R, C, C++) App ...

GRVTY

Systems Administrator

Saint Louis, MO · Hybrid

... contract. In addition to receiving a competitive salary and generous health and personal benefits ... Application Troubleshooting such as Outlook, Excel, Word, JAVA, Internet Explorer Linux Operating ...

previous page

Showing results 41-60

All JobsJava Contract JobsJava Contract Jobs in Saint Louis, MO

Java Contract information

See Saint Louis, MO salary details

$15

$55

$75

How much do java contract jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for java contract in Saint Louis, MO is $55.12, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $61.68 per hour, depending on experience, location, and employer.

What are some common challenges faced by Java contracts and how can they be managed effectively?

Java contractors often work on short-term projects or fill skill gaps in development teams, which can present challenges such as quickly adapting to new codebases and varying team dynamics. To manage these effectively, it’s important to have strong communication skills, a proactive approach to understanding project requirements, and the ability to rapidly learn existing systems. Building rapport with permanent team members and maintaining thorough documentation can also help ease the transition. Staying current with Java frameworks and tools further ensures you can contribute value from day one.

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

To thrive as a Java Contractor, you need strong proficiency in Java programming, experience with object-oriented design, and a solid understanding of software development methodologies, often supported by a relevant degree or certifications like Oracle Certified Professional Java Programmer (OCPJP). Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is typically required. Excellent problem-solving, adaptability, and communication skills help you collaborate with diverse teams and quickly respond to project changes. These skills ensure high-quality, maintainable code and successful completion of contract-based software projects.

What is the difference between Java Contract vs Java Developer?

AspectJava ContractJava Developer
CredentialsTypically requires Java certifications, experience in contract rolesRequires Java certifications, degree in computer science or related field
Work EnvironmentProject-based, short-term assignments, flexible hoursFull-time, ongoing employment, structured work hours
Employer & Industry UsageUsed by companies for specific projects, consulting firmsEmployed directly by companies, tech firms, or agencies
Search & Comparison IntentOften compared for contract opportunities, flexibilityCompared for full-time roles, career growth

Java Contract roles are typically project-based, offering short-term assignments with flexible schedules, ideal for those seeking variety or freelance work. Java Developers usually work full-time, with ongoing responsibilities and career development opportunities. Both roles require Java certifications and experience, but differ mainly in employment type and work environment.

What is a Java contract?

A Java contract job is a temporary position where a programmer is hired to work on projects using the Java programming language for a fixed period, rather than as a permanent employee. Contractors are often brought in to fill skill gaps, complete specific projects, or handle increased workloads. These roles can be full-time or part-time and typically last from a few months to over a year, depending on the project's needs. Contractors may work onsite or remotely and are usually paid hourly or by project milestone. Java contract jobs offer flexibility and the opportunity to work with a variety of companies and technologies.
What are the most commonly searched types of Java jobs in Saint Louis, MO? The most popular types of Java jobs in Saint Louis, MO are:
What are popular job titles related to Java Contract jobs in Saint Louis, MO? For Java Contract jobs in Saint Louis, MO, the most frequently searched job titles are:
What job categories do people searching Java Contract jobs in Saint Louis, MO look for? The top searched job categories for Java Contract jobs in Saint Louis, MO are:
What cities near Saint Louis, MO are hiring for Java Contract jobs? Cities near Saint Louis, MO with the most Java Contract job openings:
Java Contract jobs near you
Infographic showing various Java Contract job openings in Saint Louis, MO as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 3% Part Time, and 16% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $114,656 per year, or $55.1 per hour.

IT - Technology Specialist - IT Service, Support and Operations | Mobile Testing | Mobile Automation

Spruce Infotech

Maryland Heights, MO • On-site

Full-time

Re-posted 15 days ago

Job description

POC: Sam Chavez
ATTENTION ALL SUPPLIERS!!!
READ BEFORE SUBMITTING
• UPDATED CONTACT NUMBER and EMAIL ID is a MANDATORY REQUEST from our client for all the submissions
• Limited to 1 submission per supplier. Please submit your best.
• We prioritize endorsing those with complete and accurate information
• Avoid submitting duplicate profiles. We will Reject/Disqualify immediately.
• Make sure that candidate's interview schedules are updated. Please inform the candidate to keep their lines open.
• Please submit profiles within the max proposed rate.
• Please make sure to TAG the profiles correctly if the candidate has WORKED FOR INFOSYS as a SUBCON or FTE.
MANDATORY: Please include in the resume the candidate's complete & updated contact information (Phone number, Email address and Skype ID) as well as a set of 5 interview timeslots over a 72-hour period after submitting the profile when the hiring managers could potentially reach to them. PROFILES WITHOUT THE REQUIRED DETAILS and TIME SLOTS will be REJECTED.
Job Title: Technology Specialist - IT Service, Support and Operations | Mobile Testing | Mobile Automation Testing
Work Location & Reporting Address: Maryland Heights, MO 63043 (Onsite)
Contract duration: 6
MAX VENDOR RATE: XXX8 per hour max
Target Start Date: 01 Jun 2026
Does this position require Visa independent candidates only? Yes
Must Have Skills:
• Telecom OSSBSS, Billing, CSG
• Automation Test Scripts using Selenium WebDriverTestNGCucumber in JAVA
Nice to Have Skills:
• Identify and document defects, inconsistencies, and usability issues in software applications. Collaborate with crossfunctional teams, including developers, product managers, and business analysts, to ensure quality throughout the software development lifecycle.
• Strong in functional, SQL and API functional testing. Good experience in tools like Octane, Jira, Splunk, Postman.
Detailed Job Description:
UI Automation Lead
• UI Automation, Java Selenium or Playwright
• Onshore offshore coordination, agile methodology of testing approach.
• Experience in Telecom, CSG billing areasFrame work creation and scale up in new technologies on need basis.
• Work independently and should be available for scrum calls.
Minimum Years of Experience:
• 8-10+ years
Certifications Needed:
• None
Top 3 responsibilities you would expect the Subcon to shoulder and execute:
• Automation Framework Design and Implementation
• Scripting and Maintenance
• Utilize data analytics to determine client usage characteristics and user flows
Interview Process (Is face to face required?)
• No
Any additional information you would like to share about the project specs/nature of work:

Apply