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Junior Java Developer Jobs in Xenia, OH (NOW HIRING)

DCS CORPORATION

Junior Software Engineer

Dayton, OH · On-site

Job Brief Software Engineer - Java, C/C++ DCS Corporation, an employee-owned company, is seeking a Junior Software Engineer to support our Aerospace Technology Development team in Dayton, Ohio. This ...

DCS Corporation

Junior Software Engineer

Dayton, OH · On-site

Job Brief Software Engineer - Java, C/C++ DCS Corporation, an employee-owned company, is seeking a Junior Software Engineer to support our Aerospace Technology Development team in Dayton, Ohio. This ...

KBR

Junior Software Engineer

Beavercreek, OH

$80K - $100K/yr

Junior Software Engineer **This position is located onsite in our office in Beavercreek, Ohio** There is no relocation assistance available for this position Why Join Us? * Innovative Projects: KBR ...

KBR, Inc.

Junior Software Engineer

Beavercreek, OH · On-site

$80K - $100K/yr

Junior Software Engineer **This position is located onsite in our office in Beavercreek, Ohio** There is no relocation assistance available for this position Why Join Us? * Innovative Projects: KBR ...

General Atomics

Software Developer IV

Beavercreek, OH · On-site

Technical mentor to junior engineers. * Responsible for ensuring all laws, regulations and other ... Strong coding skills in Java, Java Script, C/C++, Python. * Excellent verbal and written ...

DCS Corporation

Junior Software Engineer

Dayton, OH · On-site

DCS Corporation, an employee-owned company, is seeking a Junior Software Engineer to support our Aerospace Technology Development team in Dayton, Ohio. This is an exciting opportunity to contribute ...

RPMGlobal

Junior Software Engineer

Dayton, OH · On-site

$80 - $100/hr

DCS Corporation, an employee-owned company, is seeking a Junior Software Engineer to support our Aerospace Technology Development team in Dayton, Ohio. This is an exciting opportunity to contribute ...

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Junior Java Developer information

See Xenia, OH salary details

$53K

$92.9K

$140K

How much do junior java developer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for junior java developer in Xenia, OH is $92,864.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,600.00 and $92,600.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
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What are popular job titles related to Junior Java Developer jobs in Xenia, OH?

For Junior Java Developer jobs in Xenia, OH, the most frequently searched job titles are:

What cities near Xenia, OH are hiring for Junior Java Developer jobs?

Cities near Xenia, OH with the most Junior Java Developer job openings:

Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Xenia, OH as of August 2026, with employment types broken down into 100% Full Time. Highlights an 59% In-person, and 41% Remote job distribution, with an average salary of $92,864 per year, or $44.6 per hour.

Junior Software Developer

Parallax Advanced Research

Beavercreek, OH

$82K - $112K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

Job description

Junior Software Engineer
Location: On-Site - Dayton
At Parallax, we believe in advancing science and serving the public good—and we’re looking for team members who do too. If you’re ready to support big ideas through precise execution, we encourage you to apply.
Why This Role Matters
At Parallax Advanced Research, our work is rooted in innovation, collaboration, and national impact. As a nonprofit research institute, we partner with government, academic, and industry clients to solve complex challenges in AI, aerospace, human-machine teaming, and beyond.
Parallax Advanced Research Mission is to deliver innovative research and provide technology, human and business solutions via The Science of Intelligent Teaming™ for government, industry and academic clients. Parallax uses agile software development methods to deliver customized research and development software products in support of Air Force and other service missions.
The Junior Software Developer executes the development and maintenance of software tools and utilities based on defined customer requirements. Working within a collaborative team, you will rapidly master existing code stacks to provide consistent development support across a diverse portfolio of applications. Key responsibilities include troubleshooting and debugging code, maintaining existing software systems, and performing quality control tasks. You will also contribute to software quality by documenting technical processes and assessing user feedback to support continuous product improvement.
In This Role, You Will:
• Implement enterprise-grade applications for CAGE and Nauti-CAGE platforms
• Write efficient, scalable, and secure code across multiple languages and frameworks
• Lead secure CI/CD pipeline design and automation
• Integrate vulnerability scanning, compliance checks, and runtime monitoring into deployments
• Champion best practices for secure coding and infrastructure-as-code
• Develop, optimize, and deploy algorithms for machine learning and artificial intelligence
• Handle large-scale datasets, ensuring data integrity and model accuracy
• Collaborate with data scientists to operationalize ML models in production
• Partner with cross-functional teams to align software, security, and AI/ML initiatives
• Drive innovation by staying ahead of emerging technologies
Required Skills and Qualifications
• Active TS/SCI Clearance and US Citizenship are required
• Bachelor’s degree in Computer Science or related technical field with experience (6+ years) in software development
• Programming Languages: Python, Java, C++, Go, Rust, JavaScript/TypeScript, SQL, NoSQL, TensorFlow, Pytorch, Matplotlib, OpenCV • Proficiency with DevSecOps Tools: Docker, Kubernetes, Jenkins, GitLab CI/CD, Terraform, Ansible, security scanning tools • Cloud Platforms: AWS, Azure, GCP with emphasis on secure deployments and compliance
• Data Science amp; AI/ML: Feature engineering, model training, hyperparameter tuning, MLOps pipelines • Architecture and Orchestration Frameworks: RAG (Retrieval-Augmented Generation) and Agentic workflows; LangGraph, CrewAI with the ability to design multi-step “reasoning loops”
• 6+ years in software development, with at least 5 years in DevSecOps and AI/ML
• Proven track record of embedding security in software development • Demonstrated ability to mentor, lead projects, and influence technical direction
• Strong written and verbal communication skills for cross-team collaboration
PREFERRED QUALIFICATIONS (KNOWLEDGE, SKILLS, AND ABILITIES)
• MS in Computer Science or related technical field
• Experience with Rust or Go for secure systems programming
• Contributions to open-source projects in DevSecOps or AI/ML CERTIFICATIONS
• Certified Kubernetes Application Developer (CKAD)
• CompTIA Security+
CLEARANCE amp; CITIZENSHIP
• Active TS/SCI Clearance and US Citizenship are required
Physical Demands and Work Environment
Physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodation may be made to enable individuals with disabilities to perform the functions.
  • Sitting amp; Posture – Ability to sit for long periods with good posture.
  • Manual Dexterity – Use of a keyboard, mouse, and office equipment.
  • Vision amp; Reading – Clear vision (corrected if needed) for screens and documents.
  • Hearing amp; Communication – Ability to hear and speak clearly for calls and meetings.
  • Mobility – Walking short distances, occasional reaching, bending, or lifting light objects.
  • Cognitive Ability – Focus, problem-solving, and multitasking skill
Travel requirements/percentage: 10%
Parallax is committed to policies of affirmative action designed to increase the employment opportunities of individuals with disabilities and protected veterans in compliance with the Rehabilitation Act of 1973 and Vietnam Era Veterans' Readjustment Assistance Act of 1973.
Why Join Parallax?
We offer a workplace that values both personal well-being and professional growth, along with a robust benefits package:
Health Benefits: Medical, dental, and vision coverage
Insurance: 100% employer-paid life, short- and long-term disability
Retirement: Roth or pre-tax 401(k) with company match + annual employer contribution
Education: 100% tuition coverage for employees + 80% for dependents
Time Off: 25 days of PTO, flex holidays, paid parental leave, and military leave
Work-Life Balance: PTO sell-back program and hybrid flexibility for select positions
At Parallax, we believe in advancing science and serving the public good—and we’re looking for team members who do too. If you’re ready to support big ideas through precise execution, we encourage you to apply. Why This Role Matters
At Parallax Advanced Research, our work is rooted in innovation, collaboration, and national impact. As a nonprofit research institute, we partner with government, academic, and industry clients to solve complex challenges in AI, aerospace, human-machine teaming, and beyond.
Parallax Advanced Research Mission is to deliver innovative research and provide technology, human and business solutions via The Science of Intelligent Teaming™ for government, industry and academic clients. Parallax uses agile software development methods to deliver customized research and development software products in support of Air Force and other service missions.

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