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Online Java Coding Jobs in Saint Louis, MO (NOW HIRING)

Varsity Tutors

Java Tutor

Saint Louis, MO · Remote

$18 - $40/hr

... online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ... Emphasizes clean code principles and test-driven development, connecting Java to web development ...

MasterCard

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...

Mastercard, Inc.

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

... Java code, databases, middleware, and vendor software to identify performance bottlenecks and ... In the US or Canada, if you require accommodations or assistance to complete the online application ...

TechnoSphere, Inc.

Lead Performance Engineer

O Fallon, MO · On-site

$55 - $65/mo

Deep expertise in Java, Spring Boot, Containers(PAAS) * Experience in Online / Real time scalable ... Result oriented individual with Automation experience and Code Quality * Excellent Communicator

MasterCard

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

Our high-performance Java platform processes billions of transactions each month, delivering the ... Participate in Agile development, design reviews, code reviews, and security reviews. Troubleshoot ...

Equifax, Inc.

Senior Software Engineer

Saint Louis, MO · On-site

$119K - $157K/yr

... code in mainstream Java, SpringBoot, TypeScript/JavaScript, HTML, CSS * 5+ years experience with ... through our online learning platform with guided career tracks. Are you ready to power your ...

MasterCard

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

... using Java and Spring Boot, focusing on performance, scalability, and reliability Translate ... automation, code coverage, and system reliability Analyze and optimize system performance ...

Mastercard, Inc.

Software Engineer II

O Fallon, MO · On-site

$91K - $124K/yr

... code reviews and contribute to engineering quality standards. • Support system performance ... All About You • Solid understanding of Java, J2EE, Spring, Spring Boot, Kafka, RESTful Web ...

MasterCard

Senior Software Engineer

O Fallon, MO · On-site

$114K - $151K/yr

This role is handson and requires deep expertise in Java and Springbased platforms, strong ... Drive engineering best practices, including code quality, automated testing, CI/CD, and operational ...

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All JobsOnline Java Coding JobsOnline Java Coding Jobs in Saint Louis, MO

Online Java Coding information

See Saint Louis, MO salary details

$15

$55

$75

How much do online java coding jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for online java coding 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 is an online Java coding job?

An Online Java Coding job typically involves writing, testing, and maintaining Java code for software applications or websites, all performed remotely over the internet. Professionals in this role may work on developing new features, fixing bugs, or collaborating with teams using online tools. These positions are common in tech companies, startups, or as freelance opportunities, and often require strong Java programming skills and familiarity with frameworks such as Spring or Hibernate. Online Java coders may also participate in code reviews, contribute to documentation, and use version control systems like Git.

What are the typical collaboration methods for an online Java coding instructor working with other educators or curriculum developers?

As an Online Java Coding instructor, you’ll often collaborate with other educators, curriculum developers, and technical support teams to ensure course materials are up-to-date and engaging. This typically involves regular virtual meetings, sharing feedback on student progress, and jointly refining lesson plans or coding assignments. Effective communication and teamwork are essential, as you may also co-host live coding sessions or participate in peer reviews to enhance the learning experience for students. Collaboration tools like Slack, Google Workspace, and learning management systems are commonly used to streamline this process.

What are the key skills and qualifications needed to thrive as an online Java coding instructor, and why are they important?

To thrive as an Online Java Coding Instructor, you need a solid grasp of Java programming, computer science fundamentals, and experience in teaching or mentoring, often supported by a degree in a related field. Familiarity with learning management systems (LMS), code collaboration tools like GitHub, and online communication platforms is typically required. Strong communication, patience, and adaptability help instructors effectively engage and support diverse learners in a virtual environment. These skills ensure that students receive clear guidance, build confidence, and successfully develop their coding abilities remotely.

What is the difference between Online Java Coding vs Java Developer?

AspectOnline Java CodingJava Developer
Required CredentialsBasic programming knowledge, online coursesBachelor's degree in Computer Science or related field, certifications
Work EnvironmentRemote, freelance or project-basedOffice or remote, full-time or contract
Industry UsageUsed for practice, testing, or small projectsDevelops enterprise applications, software solutions
Search & Comparison IntentLooking for quick coding tasks or practiceSeeking full-time or long-term Java development roles

Online Java Coding typically involves practicing or completing small coding tasks remotely, often without formal credentials. In contrast, a Java Developer is a professional role requiring specific education, certifications, and involvement in comprehensive software projects. While online coding is ideal for skill improvement, Java Developers build and maintain complex applications in professional environments.

What are popular job titles related to Online Java Coding jobs in Saint Louis, MO?

For Online Java Coding jobs in Saint Louis, MO, the most frequently searched job titles are:

What job categories do people searching Online Java Coding jobs in Saint Louis, MO look for?

The top searched job categories for Online Java Coding jobs in Saint Louis, MO are:

Online Java Coding jobs near you
Infographic showing various Online Java Coding job openings in Saint Louis, MO as of August 2026, with employment types broken down into 66% Full Time, 31% Part Time, and 3% Contract. Highlights an 81% Physical, 1% Hybrid, and 18% Remote job distribution, with an average salary of $114,656 per year, or $55.1 per hour.

Java Tutor

Varsity Tutors

Saint Louis, MO • Remote

$18 - $40/hr

Part-time

Re-posted yesterday

Varsity Tutors rating

5.9

Company rating: 5.9 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

12th of 24 rated private schools and tutoring

Job description

About the Job
The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to set your own schedule, earn competitive rates, and make a real impact on students' academic success and understanding. All from the comfort of your home.
Why Join Our Platform?
  • Earn incrementally higher pay for each session with the same student, reaching up to $40/hour.
  • Get paid up to twice per week, ensuring fast and reliable compensation for the tutoring sessions you conduct and invoice.
  • Set your own hours and tutor as much as you'd like.
  • Tutor remotely using our purpose-built Live Learning Platform. No commuting required.
  • Get matched with students best-suited to your teaching style and expertise.
  • Our AI-powered Tutor Copilot enhances your sessions with real-time instructional support, lesson generation, and engagement features, helping you save prep time and focus on impactful teaching.
  • We handle the logistics—you just invoice for your tutoring sessions, and we take care of payments.

What We Look For In a Java Tutor
  • Advanced Subject Mastery: Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading. Ability to explain encapsulation, abstract classes, design patterns, and JVM architecture while preparing students for AP Computer Science A, college-level software development, and industry certification examinations.
  • Conceptual Teaching & Problem-Solving: Skilled at breaking down class design, inheritance hierarchies, and algorithm implementation in Java. Guides students through writing well-structured programs, implementing sorting and searching algorithms, using the collections framework effectively, and debugging runtime exceptions. Emphasizes clean code principles and test-driven development, connecting Java to web development, Android applications, and enterprise software engineering.
  • Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula including AP Computer Science A and college-level courses, and common challenges such as understanding reference types versus primitives, implementing polymorphism, and writing recursive solutions. Adapts instruction using IDE-based coding practice, code tracing exercises, and progressive project assignments to support students from introductory programming through advanced software development.
  • Effective Teaching Methods: Ability to identify concepts students commonly struggle with, explain material using multiple approaches, and adapt instruction to meet individual learning needs and styles.
  • Strong communication skills and a friendly, engaging teaching style.
  • Ability to adapt to different learning styles and student needs.

Ways To Connect With Students
  • 1-on-1 Online Tutoring - Provide personalized instruction to individual students.
  • Instant Tutoring - Accept on-demand tutoring requests whenever you're available.

About Varsity Tutors And 1-on-1 Online Tutoring
Our mission is to transform the way people learn by leveraging advanced technology, AI, and the latest in learning science to create personalized learning experiences. Through 1-on-1 Online Tutoring, students receive customized instruction that helps them achieve their learning goals. Our platform is designed to match students with the right tutors, fostering better outcomes and a passion for learning.
Please note: Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New Hampshire, North Dakota, Vermont, West Virginia or Puerto Rico.

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