Junior Frontend Software Engineer- Hybrid

Tenet 3 LLC; Dayton (OH); Hybrid; USD 70,000 - 80,000; Full time

Benefits offered by this job

Generous PTO

Comprehensive Health Coverage

HSA Contribution

401(k) with company match

Educational Support

Disability & Life Insurance

Flexible Work Hours

Job summary

Tenet3 is seeking an early-career Frontend Software Engineer (Hybrid) in Dayton, Ohio. You will build reliable user-facing components using React, HTML, and CSS, aligning with design systems and accessibility standards while working under senior engineers.

You will contribute to code reviews, participate in agile standups, and help improve performance and UI consistency. A Bachelor’s degree in a technical field is required, with 1–3 years of frontend experience.

Qualifications

• 1–3 years of frontend development experience, internship included.
• Familiarity with semantic HTML, responsive design, and version control (Git/GitHub).
• Experience in agile workflows and collaborating in standups/teams.

Responsibilities

• Build user-facing features using React, HTML, and CSS following design systems and accessibility standards.
• Collaborate on scoped tickets and user stories; participate in code reviews.
• Identify performance or accessibility issues and raise blockers clearly.
• Ensure UI components are accessible, performant, and scalable.

Skills

Semantic HTML

Responsive design

Git/GitHub

Jira

GitHub Issues

Frontend development (1–3 yrs)

Technical communication

Code reviews

Accessibility

Education

Bachelor's degree (CS/Engineering/Math/Physics)

Tools

React

HTML/CSS

Job description

Junior Frontend Software Engineer- Hybrid

Dayton, Ohio

Who We Are

Tenet3® is a digital knowledge management company based in Dayton, Ohio. We have deep roots in cybersecurity, system trustworthiness, and software/hardware assurance. We develop software products involving advanced machine learning and property graph representations to enhance human cognition. Tenet3 is a recognized leader in creating novel solutions for managing knowledge about complex systems. Our capabilities put data in context so that teams can generate meaningful insights. We leverage our knowledge management platform, MeTRA®, and sophisticated AI/ML tooling to rapidly build digital knowledge graphs using open data standards that make them accessible and usable across the lifecycle. Tenet3 is growing by applying our knowledge management platform to systems assurance, cybersecurity, and engineering change analyses.

Why Work Here

At Tenet3, our employee’s contributions are highly visible, valued, and rewarded. Be part of a team that supports both your personal and professional growth. Our team thrives in a collaborative, growth-oriented environment where we’re continuously pushing the boundaries of what’s possible. If you’re looking to work in a place that combines cutting-edge technology with a strong sense of culture and team spirit, and amazing benefits, then we are the place for you!

The Role

We are seeking an early-career Frontend Software Engineer, Front End to build reliable user-facing components using established design patterns and modern web technologies. Working under the guidance of senior engineers, this role focuses on implementing scoped product features, contributing to code quality improvements, and applying user-centered design principles. You will have the opportunity to strengthen your foundational skills in front-end development while actively participating in iterative delivery and collaborative team processes.

The ideal candidate is a detail-oriented developer who understands that code is only as effective as the user experience it creates. This position will bridge the gap between design systems and executable front-end components, ensuring our product features are accessible, performant, and scalable.

• Build user-facing features using React, HTML, and CSS, following established design systems and accessibility standards
• Contribute to the implementation and refinement of scoped tickets and user stories
• Participate in code reviews by incorporating feedback and applying best practices
• Debug common issues, identify performance or accessibility concerns, and raise blockers with clarity
• Attend team standups, demos, and retrospectives; provide clear updates and seek feedback proactively
• Maintain component documentation and ensure changes are communicated clearly to teammates
• Utilize Modern Front-End Skills to:
• Implement responsive, accessible UI components using React and semantic HTML/CSS
• Follow established workflows, checklists, and coding standards in an Agile environment
• Enhance overall application performance, accessibility, and UI consistency

Required Skills & Qualifications

• Development Tool Familiarity: Knowledge of semantic HTML, responsive design techniques, version control systems (e.g., Git/GitHub), and Agile tools (e.g., Jira, GitHub Issues).
• Software Engineering Fundamentals: 1–3 years of experience (including college internships) in frontend development, with an understanding of reusable design patterns and component architecture.
• Technical Communication & Articulation: Clear written and verbal communication in technical discussions, with the ability to maintain component documentation and convey technical issues clearly.
• Collaborative Mindset: Willingness to receive and act on feedback during code reviews, a strong desire for continuous learning, and comfort contributing in daily standups and async platforms.
• Problem Solving & Strategic Awareness: Demonstrated ability to debug UI issues, propose targeted solutions when blocked, and begin connecting front-end implementation choices with user needs and business goals.

Education

Bachelor’s degree in computer science, electrical engineering, mechanical engineering, civil engineering, mathematics, physics, or a related technical field.

Benefits

• Generous Paid Time Off: Including PTO, sick days, and floating holidays to help you recharge.
• Comprehensive Health Coverage: 100% paid medical, vision, and dental insurance for you and your family.
• HSA Contribution: HSA contribution to help offset some of the deductible costs.
• Retirement Plan: 401(k) with company match
• Educational Support: Reimbursement for higher education, conferences, and self-study programs to support your continued learning.
• Disability & Life Insurance: Short-term and long-term disability, along with life insurance.
• Flexible Work Hours: Flex time to accommodate your work-life balance.

Tenet3 provides equal employment opportunities to all employees and applicants for employment. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training.

Salary Range: $70,000- $80,000. Range is dependent of education, skills, and experience.

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Tenet3’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval, or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

This position requires current U. S. citizenship in order to achieve and maintain a security clearance.

The National Industrial Security Program Operating Manual, section 2-209, indicates that Non-U.S. citizens are not eligible for security clearances in nearly all situations and are not eligible for access to Top Secret information under any circumstances.

This position is HYBRID in Dayton, Ohio.