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Remote Contract Java Developer Jobs in Missouri (NOW HIRING)

Jobgether

Working closely with Product Managers and Engineers, you will transform sophisticated technical ... Experience working independently in remote, fast-paced, and highly collaborative environments.

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Procyon TS

Sr. Software Engineer

Saint Louis, MO · Remote

$119.10K - $157K/yr

DNN(DotNetNuke) Remote Contract/ Fulltime * Extensive Experience in building and supporting Web Applications built in .net and .net core. * Extensive Experience in DNN (DotNetNuke). * 8-10 years SME ...

Genesis10

Performance Tester - Remote

Kansas City, MO · Remote

$65 - $75/hr

Advanced programming knowledge in Python, JavaScript, Java, or Visual Basic * Experience developing ... For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement ...

TEKsystems

Automation Developer

Kansas City, MO · Remote

$45 - $55/hr

Java Top Skills Details * Software Testing * Automation * Object Oriented Programming * JavaScript ... is a Contract position based out of Kansas City, MO. Pay and Benefits The pay range for this ...

DataAnnotation

Backend Developer

Kansas City, MO · On-site +1

$60/hr

Benefits Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New ... JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift. Excellent writing and ...

The Timberline Group

.Net/Blazor Developer

Saint Louis, MO · On-site +1

$47 - $62/hr

This job has remote capabilities dependent on work experience and customer needs. Note: This ... Java Script, JQuery, Node.js and CSS. * Design and develop using appropriate software design ...

DataAnnotation

DevOps Engineer - AI Trainer

California, MO · On-site +1

$60/hr

BenefitsFully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand ... JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift.Excellent writing and grammar ...

DataAnnotation

iOS Developer - AI Trainer

California, MO · On-site +1

$60/hr

BenefitsFully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand ... JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift.Excellent writing and grammar ...

DataAnnotation

Python Developer - AI Trainer

Louisiana, MO · On-site +1

$60/hr

BenefitsFully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand ... JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift.Excellent writing and grammar ...

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Remote Contract Java Developer information

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

To thrive as a Remote Contract Java Developer, you need advanced proficiency in Java programming, experience with frameworks like Spring or Hibernate, and a solid understanding of software development principles, usually backed by a relevant degree or equivalent experience. Familiarity with tools such as Git, build automation systems (like Maven or Gradle), and cloud platforms is typically required, and certifications such as Oracle Certified Professional Java Programmer can be advantageous. Excellent time management, proactive communication, and problem-solving skills are crucial for remote collaboration and adapting to varying project needs. These competencies ensure you can deliver reliable, efficient code and integrate effectively with distributed teams to meet project goals.

What are the main challenges of working as a Remote Contract Java Developer, and how can they be managed?

As a Remote Contract Java Developer, some common challenges include effective communication across time zones, staying aligned with project requirements, and managing multiple clients or projects simultaneously. Overcoming these obstacles often involves using collaboration tools (like Slack, Jira, or Zoom), maintaining proactive communication with team members, and setting clear expectations with clients regarding deliverables and deadlines. Additionally, organizing your workday with task management software and setting aside dedicated focus time can help ensure high productivity and client satisfaction.

What are Remote Contract Java Developers?

Remote Contract Java Developers are software professionals who specialize in building and maintaining applications using the Java programming language while working remotely, often on a contractual or project basis. They collaborate with companies from various locations, providing flexibility and access to a global talent pool. Their responsibilities typically include writing, testing, and debugging Java code, integrating APIs, and sometimes deploying applications. These roles allow businesses to quickly scale development resources without committing to permanent hires, making them ideal for short-term projects or specialized tasks.

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

AspectRemote Contract Java DeveloperRemote Contract Software Engineer
Required CredentialsJava certifications, programming skillsVaries, often includes Java, but broader programming skills
Work EnvironmentRemote, project-based, client or company sitesRemote, diverse industries, project-based
Employer & Industry UsageTech companies, startups, consulting firmsTech, finance, healthcare, and other sectors
Search & Comparison IntentSpecific Java development rolesBroader software development roles

The main difference is that a Remote Contract Java Developer specializes specifically in Java programming, while a Remote Contract Software Engineer may work with multiple programming languages and technologies. Both roles are often remote, project-based, and used across various industries, but the Java Developer role is more focused on Java-specific skills and certifications.

What are the most commonly searched types of Remote Java Developer jobs in Missouri? The most popular types of Remote Java Developer jobs in Missouri are:
What are popular job titles related to Remote Contract Java Developer jobs in Missouri? For Remote Contract Java Developer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Remote Contract Java Developer jobs in Missouri look for? The top searched job categories for Remote Contract Java Developer jobs in Missouri are:
What cities in Missouri are hiring for Remote Contract Java Developer jobs? Cities in Missouri with the most Remote Contract Java Developer job openings:
Remote Contract Java Developer jobs near you
Infographic showing various Remote Contract Java Developer job openings in Missouri as of May 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% Remote job distribution.
Contract Mobile App Developer - AI Trainer

Contract Mobile App Developer - AI Trainer

DataAnnotation

Kansas City, MO • On-site, Remote

$60/hr

Full-time

Posted 21 days ago

Job description

Join the DataAnnotation team and contribute to developing cutting‐edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals — including front‐end, back‐end, full‐stack, machine learning, and other engineers — who are driving real‐world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state‐of‐the‐art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a full‐time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you'll receive an email confirmation, and paid work will become available to you through our platform. Benefits Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

Flexible schedule: choose which projects you take on and when you work. Competitive pay: projects are paid hourly, up to $60 USD/hour. Opportunities for higher‐paying projects are available with strong performance.

Impact: help shape the future of AI technologies. Responsibilities Design and solve diverse coding problems used to train AI systems with an emphasis on Android development. Write clear, high‐quality code snippets and detailed explanations.

Evaluate AI‐generated code for accuracy, performance, and clarity. Provide feedback that directly shapes the next generation of AI models. Qualifications Fluency in English (native or bilingual level).

Preferred experience in Kotlin. Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift. Excellent writing and grammar skills.

A bachelor's degree (completed or in progress). Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred. Note: Payment is made via PayPal.

We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Those located outside of these countries will not see work or assessments available on our site at this time. #J-18808-Ljbffr

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