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Contract Full Stack Java Developer Jobs in Saint Louis, MO

Credit Control LLC

Full Stack Developer

Earth City, MO · On-site

$90K - $125K/yr

About the Role We are seeking a highly skilled and motivated Full Stack Developer to join our IT team at our Earth City, MO headquarters. This is a hybrid position ideal for a hands-on software ...

Atria Group LLC

Java Developer

Saint Louis, MO · On-site

$49.50 - $64.25/hr

... full life-cycle software applications development (i.e., design, construction, testing, and ... Contract INTERVIEW: Telephonic and Skype / Face 2 face

ERP Analysts

JAVA Full stack Developers

Bridgeton, MO · On-site

$48.50 - $62.75/hr

Core Java, Oracle, PL/SQL, Spring etc., HTML5, CSS, AJAX JQuery & Angular Framework. Qualifications Additional Information All your information will be kept confidential according to EEO guidelines.

ERP Analysts

JAVA Full stack Developers

Bridgeton, MO

$48.50 - $62.75/hr

Core Java, Oracle, PL/SQL, Spring etc., HTML5, CSS, AJAX JQuery & Angular Framework. Additional Information All your information will be kept confidential according to EEO guidelines.

The Timberline Group

Java Developer

Saint Louis, MO · On-site +1

$49.50 - $64.25/hr

Client is seeking 8 immediate start Contractors/Contract to Hire Qualifications: * BS in a Computer ... Strong understanding of Object Oriented Programming * Analyze and develop Java solutions based on ...

Stereotaxis

Senior Full Stack Developer

Saint Louis, MO · On-site

Shift Type Job Title Senior Full Stack Developer Education Bachelor's Degree Location Stereotaxis - St. Louis, MO 63101 US (Primary) Career Level Experienced (Non-Manager) Category R&D Date Needed By ...

Stereotaxis

Senior Full Stack Developer

Saint Louis, MO · On-site

Shift Type Job Title Senior Full Stack Developer Education Bachelor's Degree Location Stereotaxis - St. Louis, MO 63101 US (Primary) Career Level Experienced (Non-Manager) Category R&D Date Needed By ...

Stereotaxis

Full Stack Developer

Saint Louis, MO · On-site

The primary role of the Full Stack Developer is to produce scalable software solutions as a part of a cross-functional team that's responsible for the full software development life cycle, from ...

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All JobsContract Full Stack Java Developer JobsContract Full Stack Java Developer Jobs in Saint Louis, MO

Contract Full Stack Java Developer information

See Saint Louis, MO salary details

$10

$56

$75

How much do contract full stack java developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for contract full stack java developer in Saint Louis, MO is $56.47, according to ZipRecruiter salary data. Most workers in this role earn between $49.09 and $63.32 per hour, depending on experience, location, and employer.

What is the difference between Contract Full Stack Java Developer vs Contract Java Backend Developer?

AspectContract Full Stack Java DeveloperContract Java Backend Developer
Primary FocusDeveloping both frontend and backend applications using Java and related technologiesFocusing mainly on server-side Java development, APIs, and backend logic
Required SkillsJava, JavaScript, HTML/CSS, frameworks like Spring Boot, Angular or ReactJava, Spring Boot, REST APIs, database integration
Work EnvironmentFull-stack development teams, client-facing projects, agile environmentsBackend teams, API development projects, server-side architecture

Contract Full Stack Java Developers typically handle both frontend and backend tasks, requiring knowledge of Java and frontend technologies. In contrast, Contract Java Backend Developers focus primarily on server-side development, APIs, and database integration. Both roles are common in enterprise and tech companies, but the full stack role demands a broader skill set, while the backend role specializes in server-side logic.

What are common challenges Contract Full Stack Java Developers face when joining new projects?

Contract Full Stack Java Developers often encounter challenges such as quickly adapting to new codebases, understanding existing architectural decisions, and integrating with unfamiliar development workflows. Since contracts are typically time-bound, there's pressure to deliver results efficiently while building relationships with established teams. Effective communication and the ability to rapidly learn project-specific tools and frameworks are crucial for success in these environments.

What is a Contract Full Stack Java Developer?

A Contract Full Stack Java Developer is a software professional hired on a temporary basis to design, develop, and maintain applications using Java for both front-end and back-end components. They are responsible for handling the entire software stack, including databases, servers, APIs, and client-side interfaces. Contract developers often work for a specific project or time frame, providing flexibility for employers and the opportunity to work on diverse projects for developers. They are expected to have expertise in Java technologies, as well as familiarity with frameworks, databases, and front-end tools.

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

To thrive as a Contract Full Stack Java Developer, you need strong proficiency in Java, front-end technologies (such as HTML, CSS, JavaScript), and experience with frameworks like Spring Boot and React or Angular, typically supported by a relevant degree or industry certifications. Familiarity with tools such as Git, CI/CD pipelines, RESTful APIs, and cloud platforms like AWS or Azure is usually required. Excellent problem-solving, adaptability, and communication skills help developers excel in dynamic, project-based environments. These competencies ensure you can deliver robust, scalable solutions effectively while collaborating with diverse teams and adapting to varied client requirements.
What are the most commonly searched types of Full Stack Java Developer jobs in Saint Louis, MO? The most popular types of Full Stack Java Developer jobs in Saint Louis, MO are:
What are popular job titles related to Contract Full Stack Java Developer jobs in Saint Louis, MO? For Contract Full Stack Java Developer jobs in Saint Louis, MO, the most frequently searched job titles are:
What job categories do people searching Contract Full Stack Java Developer jobs in Saint Louis, MO look for? The top searched job categories for Contract Full Stack Java Developer jobs in Saint Louis, MO are:
Contract Full Stack Java Developer jobs near you
Full Stack Developer

Full Stack Developer

Credit Control LLC

Earth City, MO • On-site

$90K - $125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago

Job description

Build Your Future with an Award-Winning Team at Credit Control!
What if you could grow your career with a company that's been recognized six consecutive years (2019-2025) as a Best Place to Work in Collections?
At Credit Control, our success starts with our people. We believe driven, dedicated team members are the foundation of everything we achieve-and we're committed to rewarding that dedication with competitive pay, outstanding benefits, and meaningful growth opportunities.
Why Join Credit Control?
At Credit Control, technology plays a critical role in supporting our continued growth and operational excellence. You'll work alongside a collaborative IT team in an environment that encourages continuous learning, creative problem-solving, and the adoption of emerging technologies.
About the Role
We are seeking a highly skilled and motivated Full Stack Developer to join our IT team at our Earth City, MO headquarters. This is a hybrid position ideal for a hands-on software developer who enjoys building scalable business applications, automating processes, and solving complex technical challenges.
In this role, you will design, develop, enhance, and support internal business applications that improve operational efficiency across the organization. You will work closely with business stakeholders and IT team members to translate business needs into practical, secure, and user-friendly technology solutions. The ideal candidate has strong experience with Python, modern web development, APIs, SQL databases, and emerging AI development tools.
Key Responsibilities
  • Design, develop, test, deploy, and maintain internal business applications and automation solutions.
  • Collaborate with business stakeholders to understand requirements and translate them into effective software solutions.
  • Develop applications using Python, modern web frameworks, JavaScript, HTML/CSS, REST APIs, and SQL databases.
  • Create and maintain integrations between internal and third-party systems.
  • Troubleshoot, diagnose, and resolve application issues while providing ongoing application support.
  • Develop dashboards, reports, and workflow automations that improve business operations.
  • Participate in application enhancements, upgrades, testing, deployment, and documentation.
  • Follow software development best practices, including version control, code reviews, testing, and documentation.
  • Maintain application security, data integrity, and performance while adhering to organizational standards.
  • Utilize AI-powered development tools to improve coding efficiency, documentation, testing, and process automation.
  • Stay current on emerging technologies and recommend improvements that enhance business applications and development practices.
  • Work collaboratively with IT, security, compliance, and business teams to deliver reliable technology solutions.

Requirements
  • Bachelor's degree in Computer Science, Information Systems, Software Engineering, or equivalent professional experience.
  • 5+ years of experience in software development, application development, or a related technical role.
  • Strong proficiency in Python and experience building applications, APIs, scripts, and automation solutions.
  • Experience with full stack web development, including front-end and back-end technologies.
  • Experience with relational databases, SQL, data modeling, and API integrations.
  • Strong understanding of RESTful web services and modern application architecture.
  • Experience troubleshooting and resolving complex application issues.
  • Familiarity with software development lifecycle (SDLC), testing methodologies, source control, and documentation.
  • Practical experience using AI tools to improve software development, testing, documentation, or workflow automation.
  • Excellent analytical, problem-solving, and communication skills.
  • Ability to manage multiple priorities while working independently and collaboratively within a team.

Preferred Qualifications
  • Experience with frameworks such as Django, Flask, FastAPI, React, Angular, Vue.js, or similar technologies.
  • Experience with cloud platforms including AWS, Microsoft Azure, or Google Cloud Platform.
  • Experience with Git, CI/CD pipelines, DevOps practices, Docker, Kubernetes, or infrastructure automation.
  • Knowledge of secure software development practices, authentication, authorization, logging, and data protection.
  • Experience developing applications within financial services, healthcare, compliance, or other regulated industries.
  • Experience building business intelligence dashboards, reporting solutions, or workflow automation tools.

Technical Skills
  • Python
  • JavaScript
  • HTML5 / CSS3
  • REST APIs
  • SQL Databases
  • Git Version Control
  • AI-Assisted Development Tools
  • Application Integration
  • Software Testing & Debugging
  • Business Process Automation
  • Secure Application Development

Benefits
  • Medical, Dental, and Vision coverage
  • Life insurance
  • Short Term & Long-Term Disability
  • Generous Paid Time Off, Vacation, and Holidays
  • Paid Bereavement Leave
  • 401(k) with Company Match
  • Professional Development Grant Program
  • Employee Assistance Program
  • Fun contests, prizes, and company events
  • Referral bonus program
  • ADP Lifemart employee discounts

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