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Junior Software Developer Jobs in Ohio (NOW HIRING)

JF Taylor Inc

Jr Software Developer

Dayton, OH · On-site

$65K - $84K/yr

The Junior Software Developer will develop, integrate and apply state-of-the-art military simulations as part of the JFTI technical team. The position requires knowledge and/or experience in the ...

JF Taylor Inc

Jr Software Developer

Dayton, OH · On-site

$63K - $82K/yr

The Junior Software Developer will develop, integrate and apply state-of-the-art military simulations as part of the JFTI technical team. The position requires knowledge and/or experience in the ...

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 ...

KBR

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 ...

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 ...

Medpace

Junior Software Engineer

Cincinnati, OH · On-site

Medpace is a full-service clinical contract research organization (CRO) looking for a full-time, office-based Junior Software Engineer. This role involves contributing to software development for ...

DCS Corporation

Junior Software Engineer

Dayton, OH

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 ...

DCS Corp

Junior Software Engineer

Dayton, OH

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 ...

KBR, Inc.

Junior Software Engineer

Beavercreek, OH · On-site

Junior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... Experience with CI/CD systems, integration, and security: (GitHub Actions, GitLab CI, Azure DevOps, ...

Concept Plus, LLC

Junior Developer

Dayton, OH · On-site

$65K - $84K/yr

The Junior Software Developer will support client IT systems development and operations within a CI/CD DevSecOps environment, contributing to application development, testing, and maintenance while ...

KBR

Junior Software Engineer

Beavercreek, OH · On-site

Junior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... Experience with CI/CD systems, integration, and security: (GitHub Actions, GitLab CI, Azure DevOps, ...

Concept Plus

Junior Developer

Dayton, OH · On-site +1

$65K - $84K/yr

About the role Concept Plus is seeking a Junior Software Developer to support client IT systems development and operations within a CI/CD DevSecOps environment. This role contributes to application ...

Medpace, Inc.

Junior Software Engineer

Cincinnati, OH · On-site

Job Summary Medpace's Information Technology team is looking for a full-time, office-based Jr. Software Engineer. Join us in building the digital capabilities that accelerate the global development ...

Medpace, Inc.

Junior Software Engineer

Cincinnati, OH · On-site +1

Job Summary Medpace's Information Technology team is looking for a full-time, office-based Jr. Software Engineer. Join us in building the digital capabilities that accelerate the global development ...

John Deere

Junior Software Engineer - AI Solutions Poznań, Poland Your responsibilities: * Works closely with scrum teams and digital product owners to analyze business needs to define and refine software ...

Brooksource

Junior Level Developer

Columbus, OH · On-site

$35 - $55/hr

Junior Level Developer On-Site Role: Columbus OH Compensation: $35 - $55 per hour ABOUT THE ROLE ... In this role, you will drive innovation in software and applications that enhance airline ...

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Junior Software Developer information

See Ohio salary details

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$84.6K

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How much do junior software developer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for junior software developer in Ohio is $84,589.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,700.00 and $82,700.00 per year, depending on experience, location, and employer.

What are some typical challenges a junior software developer might face when starting out, and how can they overcome them?

Junior Software Developers often encounter challenges such as understanding large codebases, managing their time effectively between learning and delivering tasks, and adapting to new development tools or frameworks. To overcome these hurdles, it's helpful to actively seek guidance from more experienced team members, participate in code reviews, and make consistent use of documentation. Regular communication within the team and a willingness to ask questions can significantly speed up the learning process and help build confidence in your role.

What does a junior software developer do?

A junior software developer works on a development team writing and maintaining code for computer applications. As a junior software developer, your primary responsibilities are to learn the codebase, work on small bug fixes, and participate in paired programming with mid-level and senior developers. Junior software developers are entry-level positions, but as you gain experience and build up your programming skills, you will start to take on larger projects. Your job duties include attending and contributing to development team meetings, troubleshooting, patching computer code, and collaborating with other developers to create applications.

What are the key skills and qualifications needed to thrive as a junior software developer, and why are they important?

To thrive as a Junior Software Developer, you need proficiency in programming languages (such as Python, Java, or JavaScript), algorithms, and problem-solving, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development frameworks are valuable technical assets. Strong communication, teamwork, and a willingness to learn help you adapt and contribute effectively in collaborative environments. These skills and qualities are essential for delivering reliable code, supporting team goals, and growing in a fast-evolving tech landscape.

What does a junior software developer do?

A Junior Software Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications. They typically work under the supervision of more experienced developers and contribute to various stages of the software development lifecycle. Their responsibilities often include writing basic code, debugging, collaborating with team members, and learning new technologies to improve their skills. This role is a great starting point for individuals looking to build a career in software development.
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Junior Software Developer jobs near you
Infographic showing various Junior Software Developer job openings in Ohio as of July 2026, with employment types broken down into 2% Internship, 80% Full Time, 3% Temporary, and 15% Contract. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $84,589 per year, or $40.7 per hour.

Junior Software Developer

Parallax Advanced Research

Beavercreek, OH

$82K - $112K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

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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