2

Junior Java Developer Remote Jobs in O Fallon, MO

Senior Software Engineer

O Fallon, MO · On-site +1

$114K - $151K/yr

... junior engineers Deliver department and external presentations sharing results with stakeholders All About You Strong software engineering experience writing applications using Java Spring Boot ...

Senior Electrical Engineer

Saint Louis, MO · On-site +1

$120K - $145K/yr

You will stamp drawings, mentor junior designers, interact directly with clients, and help build ... After an initial in-office onboarding period (approximately the first 3 months), a hybrid/remote ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Mechanical Engineer PE applies standard engineering ... Provide leadership, coaching, and mentoring to junior staff and team members. * Act as a lead or ...

Hybrid - onsite and remote Overview The Electrical Engineer, PE I is responsible for overseeing the ... Lead, coach, and mentor junior staff; potentially act as a first-level supervisor. * Handle complex ...

Hybrid - onsite and remote Overview The Electrical Engineer, PE I is responsible for overseeing the ... Lead, coach, and mentor junior staff; potentially act as a first-level supervisor. * Handle complex ...

Hybrid - onsite and remote Overview The Electrical Engineer, PE I is responsible for overseeing the ... Lead, coach, and mentor junior staff; potentially act as a first-level supervisor. * Handle complex ...

Hybrid - onsite and remote Overview The Electrical Engineer, PE I is responsible for overseeing the ... Lead, coach, and mentor junior staff; potentially act as a first-level supervisor. * Handle complex ...

next page

Showing results 1-20

Junior Java Developer Remote information

See O Fallon, MO salary details

$57K

$99.9K

$150.5K

How much do junior java developer remote jobs pay per year?

As of Jul 9, 2026, the average yearly pay for junior java developer remote in O'Fallon, MO is $99,888.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,600.00 and $99,600.00 per year, depending on experience, location, and employer.

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

To excel as a Junior Java Developer Remote, you should possess a solid understanding of Java programming, object-oriented design, and a relevant degree or equivalent experience. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and basic knowledge of databases and REST APIs is typically required. Strong problem-solving, communication, and self-motivation are key soft skills for remote collaboration and project delivery. These competencies ensure you can efficiently contribute to development projects, adapt to remote workflows, and communicate effectively with distributed teams.

What does a Junior Java Developer do when working remotely?

A Junior Java Developer working remotely is responsible for assisting in the design, development, and maintenance of Java-based applications. They often collaborate with senior developers and teams using online tools, write and test code, fix bugs, and participate in code reviews. Remote junior developers need to communicate effectively, manage their own time, and use version control systems like Git. Their tasks typically involve learning and applying Java frameworks, following best coding practices, and continuously improving their programming skills.

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

AspectJunior Java Developer RemoteJunior Software Engineer Remote
Required CredentialsBachelor's in CS or related field, Java certifications often preferredBachelor's in CS or related field, programming certifications beneficial
Work EnvironmentRemote, collaborative teams, Agile methodologiesRemote, Agile teams, cross-functional collaboration
Employer & Industry UsageTech companies, startups, software firmsTech companies, software development firms, startups
Common Search & ComparisonYesYes

The main difference between a Junior Java Developer Remote and a Junior Software Engineer Remote lies in their focus areas. The Junior Java Developer primarily specializes in Java programming, while the Junior Software Engineer may work with multiple languages and broader engineering tasks. Both roles typically require similar educational backgrounds and work in remote, collaborative environments within tech industries.

What are some common challenges faced by Junior Java Developers working remotely, and how can they overcome them?

Junior Java Developers working remotely often face challenges such as limited access to immediate mentorship, difficulties in communicating technical questions, and staying engaged with the team. To overcome these, it's helpful to proactively schedule regular check-ins with senior developers, participate in virtual stand-ups, and make use of collaboration tools like Slack or Jira to ask questions and track progress. Building a habit of writing clear documentation and seeking feedback can also accelerate learning and foster stronger connections with your remote team.

How to Become a Remote Junior Java Developer

To become a remote junior Java developer, you typically need a bachelor’s degree in information technology, computer science, telecommunications, or engineering. Employers prefer candidates with prior experience and knowledge of Java programming, which you can gain through internships or entry-level roles. To be successful in this career, you must be familiar with programming languages and technologies, including J2EE, C, C++, Python CGI, or XML/XHTML, and know Object Oriented concepts with programming. Additional qualifications include strong coding skills, the ability to meet deadlines, and proficiency with software development tools and applications. A virtual position also requires a reliable internet connection and updated computer equipment.

What are popular job titles related to Junior Java Developer Remote jobs in O'Fallon, MO? For Junior Java Developer Remote jobs in O'Fallon, MO, the most frequently searched job titles are:
What cities near O'Fallon, MO are hiring for Junior Java Developer Remote jobs? Cities near O'Fallon, MO with the most Junior Java Developer Remote job openings:
Senior Software Engineer - Java/Typescript/AWS

Senior Software Engineer - Java/Typescript/AWS

Enterprise Holdings

Saint Louis, MO • On-site, Remote

$114K - $151K/yr

Full-time

Medical, Retirement, PTO

Posted 20 days ago


Enterprise Holdings rating

7.2

Company rating: 7.2 out of 10

Based on 267 frontline employees who took The Breakroom Quiz

95th of 146 rated vehicle equipment hire


Job description

As we continue to build our team in support of our vision to the be the world’s best and most trusted mobility company, Enterprise Fleet Management, an affiliate of Enterprise Mobility is excited to announce the opening of a Engineer 2, Software.

The Information Technology (IT) department of Enterprise Fleet Management builds and implements powerful solutions that help to drive and support the operations of our business spread across the US and Canada. Here, you will be part of a team that creates and delivers leading-edge technologies and expansive systems that impact every aspect of our growing businesses. We provide the resources to enable and develop our innovative I.T. professionals in a variety of career paths.

Being a member of EFM IT offers all the advantages of a smaller shop including the opportunity to shape a more progressive architecture. Professionals who effectively navigate change and readily wear many hats will find this an opportunity to maximize skill diversity and build broad IT experience.

This position offers the opportunity to work fully remote from your home residence in one of our approved states.

Enterprise Fleet Management offers a comprehensive healthcare package, 401k matching & profit sharing, paid time off, great discounts, and organizational growth potential.

Company Overview 

Enterprise Fleet Management is a privately held, full-service fleet management business for companies, government agencies and organizations with medium-sized fleets. With more than 50 fully staffed offices nationwide, our team of experts can assemble a customized or full-service fleet management program that is just right for each business. With a North American fleet of 730,000 vehicles and growing at over 7 percent, the opportunity with Enterprise Fleet Management is tremendous. Our business continues to thrive, and we remain committed to the investment in and the development of our people.  We do the right thing by our customers and employees every time and in every situation. Not only is that great for business (as seen in our global growth and success) it’s also great for employees.


As a member of the Java Sales team, you will be responsible for the full stack design and development of our Sales Tools, working both Tier 1 projects and other production optimization initiatives. You will be responsible for leading implementations and providing viable recommendations for implementing new solutions. You will be providing instruction and guidance to less senior team members on new tasks and assignments, ensuring deadlines are met. Daily activities will include collaborating with other Engineers and recommending adjustments to improve the overall quality and integration. You will also be required to monitor key performance metrics to ensure compliance with established standards, processes, and procedures.

  • Modifies medium to complex code and develops medium to highly complex application code independently within or outside various teams using applicable technology
  • Schedules and presents own code specifications and programming logic at code reviews as well as contributing to others’ code reviews
  • Performs local development builds, application integration builds and code merges
  • Tests and fixes own defects and other low to highly complex defects; Develops unit tests and test scripts
  • Migrates applications to quality assurance and/or production environment
  • Analyzes and reviews software requirements to determine the feasibility of design within time and cost constraints
  • Uses knowledge of professional concepts and company objectives to resolve a wide range of moderately complex issues in creative and cost-effective ways
  • Focus on operational and tactical activities
  • Works on small to large, complex assignments
  • Escalates complex issues; resolves moderately complex issues; recommends potential solutions to issues; follows established escalation procedures
  • Makes recommendations for new procedures for the department
  • Prepares and delivers informal and formal presentations; Presents designs to architects, tech leads, leadership, and business at department meetings or business meetings with project managers or managers
  • Provides instruction and guidance to less senior team members on new tasks and assignments; ensures deadlines are met; May informally coach and mentor less senior team members individually
  • Create new documentation and maintain existing documentation on application modifications and updates
  • Rotate shifts for being on-call with a management escalation point
  • Monitors application logs and status; Takes appropriate action based on the status
  • Implements complex modules, enhancements, or change requests based on a provided design

Skills and Abilities

  • Experience in the full software development lifecycle and end-to-end testing.
  • Excellent verbal and written communication skills
  • Excellent problem solving which includes the ability to define the problem, collect data, establish facts, draw conclusions, and set priorities
  • Excellent time management, organization, and attention to detail
  • Possess excellent analytical, problem-solving, and decision-making skills
  • Experience with agile development methodologies and tools such as Scrum or Kanban
  • Knowledge of APIs

Equal Opportunity Employer/Disability/Veterans


Required:

  • Must be presently authorized to work in the U.S. without a requirement for work authorization sponsorship by our company for this position now or in the future
  • Must currently reside in one of the following states: AL, AZ, FL, GA, ID, IL (excludes Cook County), IA, IN, KS, KY, LA, MD, MI, MO, NV, NM, NC, OH, OK, PA, SC, TN, TX, UT, VA, WV, WI
  • Must be able to work a schedule within U.S. Central Standard Time core business hours.
  • Must be committed to incorporating security into all decisions and daily job responsibilities
  • 3+ years of Java related development experience
  • 3+ years of experience with Java-based frameworks including Spring, Spring Boot, and Hibernate, with strong expertise in RESTful API design and development.
  • Experience deploying, configuring, and supporting enterprise applications on Oracle WebLogic Server 12+, including environment setup, troubleshooting, and production support
  • Experience building, deploying, and supporting Spring Boot microservices on AWS
  • Experience with modern JavaScript frameworks and libraries including React.js, Vue.js 3, and AngularJS, along with UI frameworks such as BootstrapVue and Element UI
  • Proficient in TypeScript (3+), ECMAScript 2018+, and styling technologies including SASS, LESS, and SCSS
  • Familiarity working with AWS, containerization using Docker, and build automation and dependency management using Gradle
  • Experience with Spring Tool Suite (STS) and/or IntelliJ IDEA or any other IDE (VS Code) for application development, debugging, and performance tuning.
  • Experience with Postman (or similar) for REST API testing, validation, and automation, and WinSCP for secure file transfer
  • Experience with Git/GitHub for CI/CD and experienced with unit testing frameworks to ensure code quality, application stability, and API reliability

Preferred:

  • Agile/Scrum methodology experience preferred
  • Experience with JIRA, Confluence, and/or similar tool

What Enterprise Holdings employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom