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Remote Java Developer C2C Jobs in St Louis, MO (NOW HIRING)

Booz Allen Hamilton, Inc.

Agentic AI Developer

O Fallon, IL · On-site +1

$99K - $225K/yr

Remote Work: Hybrid Job Number: R0241538 Location: O'Fallon,IL,US Share job via: Share Agentic AI ... Experience with programming languages such as Python or Java * Experience with software design ...

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All JobsJava Developer C2C JobsRemote Java Developer C2C JobsRemote Java Developer C2C Jobs in St. Louis, MO

Remote Java Developer C2C information

See St Louis, MO salary details

$15

$55

$75

How much do remote java developer c2c jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for remote java developer c2c in St. 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 is a remote Java developer C2C?

A Remote Java Developer C2C is a software developer who specializes in Java programming and works remotely, typically under a Corp-to-Corp (C2C) arrangement. In this setup, the developer provides services through their own corporation or a staffing agency’s corporation, rather than as a direct employee (W2). This arrangement is common for contract work and allows for more flexibility in work location and project selection. C2C positions often require developers to manage their own taxes and benefits.

What are the key skills and qualifications needed to thrive as a remote Java developer C2C?

To thrive as a Remote Java Developer C2C, you need strong proficiency in Java programming, a solid understanding of software development principles, and relevant experience or a degree in computer science or related fields. Familiarity with tools like Spring Framework, version control systems (such as Git), and build automation tools, along with experience in cloud platforms or CI/CD pipelines, is typically required. Excellent problem-solving abilities, effective communication, and self-motivation are vital soft skills for remote collaboration and project delivery. These skills ensure you can build robust applications, coordinate efficiently with distributed teams, and deliver quality code in contract-based remote environments.

What are some unique challenges faced by remote Java developers working on a C2C basis, and how can they be managed?

As a Remote Java Developer on a C2C basis, you may encounter challenges such as managing communication across time zones, ensuring clear project requirements, and handling administrative tasks like invoicing and contracts. It's important to establish structured communication routines with your client and proactively clarify expectations to avoid misunderstandings. Additionally, using project management and collaboration tools can help maintain transparency and keep projects on track. Staying organized with your business paperwork and understanding your contractual obligations will also contribute to a smooth working relationship.

What is the difference between Remote Java Developer C2C vs Remote Java Software Engineer?

AspectRemote Java Developer C2CRemote Java Software Engineer
CredentialsJava certifications, relevant experienceJava certifications, relevant experience
Work EnvironmentContract-based, independent contractor setupTypically full-time, employed by a company
Employer & Industry UsageUsed by staffing agencies and clients seeking flexible contractorsUsed by companies for ongoing projects and full-time roles
Search & Comparison IntentLooking for flexible, contract-based Java rolesSeeking full-time Java development positions

The main difference between Remote Java Developer C2C and Remote Java Software Engineer lies in employment type and work setup. C2C roles are contract-based, ideal for freelancers or independent contractors, while Software Engineers are typically full-time employees. Both roles require similar skills and certifications, but their work arrangements and employer relationships differ.

What are popular job titles related to Remote Java Developer C2C jobs in St. Louis, MO?

For Remote Java Developer C2C jobs in St. Louis, MO, the most frequently searched job titles are:

What job categories do people searching Remote Java Developer C2C jobs in St. Louis, MO look for?

The top searched job categories for Remote Java Developer C2C jobs in St. Louis, MO are:

What cities near St. Louis, MO are hiring for Remote Java Developer C2C jobs?

Cities near St. Louis, MO with the most Remote Java Developer C2C job openings:

Remote Java Developer C2C jobs near you

Core Java Developer

Stellar IT Solutions LLC

Saint Louis, MO • Remote

$50 - $55/hr

Contractor

Posted yesterday

New

Job description

Position: Core Java DeveloperLocation: Remote

Duration: 6+ Months Contract

Role Overview

We are seeking experienced Senior Core Java Developers to join our team and contribute to building secure, scalable, and production‑ready applications. The ideal candidate will have strong expertise in Java, microservices architecture, and containerization, with hands‑on experience in developing REST APIs and implementing secure coding practices. This role requires deep technical proficiency in backend engineering, combined with the ability to collaborate across teams and deliver high‑quality solutions in enterprise environments.

Key Responsibilities

  • Design, develop, and maintain Core Java applications with a focus on scalability and performance.

  • Build and integrate microservices architectures using Spring Boot, Spring Security, and Spring Web MVC.

  • Develop and optimize REST APIs for secure and efficient communication between services.

  • Implement secure coding practices to remediate vulnerabilities and ensure compliance with enterprise standards.

  • Work with containerization platforms (Docker, Kubernetes, OpenShift) to deploy and manage applications.

  • Collaborate with cross‑functional teams including QA, DevOps, and product owners to deliver production‑ready solutions.

  • Conduct code reviews, troubleshoot issues, and provide technical guidance to junior developers.

  • Support CI/CD pipelines and ensure smooth deployment processes.

Required Skills

  • Strong expertise in Core Java development.

  • Hands‑on experience with containerization (Docker, Kubernetes, OpenShift).

  • Proficiency in microservices architecture and REST API development.

  • Solid knowledge of Spring Boot, Spring Security, Spring Web MVC.

  • Experience with secure coding practices and vulnerability remediation.

Nice to Have

  • Experience with Harness for CI/CD orchestration.

  • Familiarity with Postman or other API testing tools.

  • Exposure to Red Hat OpenShift for enterprise container management.