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Junior Frontend Software Engineer Jobs (NOW HIRING)

Jobsbridge

Jr. Front-End Software Engineer

Atlanta, GA · On-site

Job Responsibilities: Front-end Software Engineer will architect, design, develop, and implement high performing full-stack code according to industry best practices Design and implement durable and ...

Assa Abloy

Frontend Software Engineer

Phoenix, AZ · On-site

Frontend Software Engineer Location: Phoenix, Arizona Department: Building Technology Solutions Reports To: Commercial Development Manager Summary We are launching a new, greenfield product ...

ASSA ABLOY

Frontend Software Engineer

Phoenix, AZ · On-site +1

Frontend Software Engineer Location: Phoenix, Arizona Department: Building Technology Solutions Reports To: Commercial Development Manager Summary We are launching a new, greenfield product ...

ASSA ABLOY

Frontend Software Engineer

Phoenix, AZ · On-site +1

Frontend Software Engineer Location: Phoenix, Arizona Department: Building Technology Solutions Reports To: Commercial Development Manager Summary We are launching a new, greenfield product ...

MORSE Corp

Front End Software Engineer

Cambridge, MA

As a Frontend Software Engineer at MORSE, you will play a key role in designing, developing, and deploying web-based applications that support AI model development, simulation, situational awareness ...

Latech Apps

Junior frontend developer

New York, NY · On-site +1

$73K - $95K/yr

Junior frontend developer We are looking for a motivated Junior Frontend Developer to join our engineering team. You will work under the guidance of senior developers to implement user interface ...

Chalk

Frontend Software Engineer

San Francisco, CA · On-site

They are seeking experienced Frontend Software Engineers to define front-end architecture patterns and collaborate across teams to enhance developer velocity. Responsibilities : • Work directly ...

Black Cape

FrontEnd Software Engineer

Arlington, VA · On-site

Fascinating FrontEnd Software Engineer (2+ years to Senior Levels) Locations: Arlington, VA, Reston ... We are considering Junior to Senior Level software engineers (Minimum of 2 Years of Professional ...

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How much do junior frontend software engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for junior frontend software engineer in the United States is $94,542.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,000.00 and $95,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Junior Frontend Software Engineer, and why are they important?

To thrive as a Junior Frontend Software Engineer, you need proficiency in HTML, CSS, JavaScript, and a basic understanding of responsive web design, often backed by a computer science degree or relevant coursework. Familiarity with frameworks like React or Vue.js, version control systems such as Git, and basic debugging tools is typically expected. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with team members and quickly learn on the job. These skills and qualities are crucial for building user-friendly interfaces, maintaining code quality, and integrating smoothly into development teams.

What does a Junior Frontend Software Engineer do?

A Junior Frontend Software Engineer is responsible for developing and maintaining the user interface of web applications. They work with technologies like HTML, CSS, and JavaScript to create visually appealing and interactive websites. Typically, they collaborate with designers and backend developers to ensure that the application is both functional and user-friendly. Juniors often focus on learning best practices, fixing bugs, and implementing new features under the guidance of more experienced engineers.

What are common challenges faced by Junior Frontend Software Engineers when transitioning from learning to working on production code?

Junior Frontend Software Engineers often find adapting to real-world codebases challenging, as they tend to be larger, more complex, and involve collaboration with multiple team members. They may encounter difficulties understanding legacy code, adhering to established coding standards, and using version control systems effectively. Additionally, balancing the need for rapid feature development with maintaining code quality and usability can be an adjustment. Support from senior engineers and regular code reviews are valuable in overcoming these challenges and building confidence.

What is the difference between Junior Frontend Software Engineer vs Junior Web Developer?

AspectJunior Frontend Software EngineerJunior Web Developer
Required CredentialsTypically a degree in Computer Science or related field, familiarity with HTML, CSS, JavaScriptOften a degree or self-taught, basic knowledge of HTML, CSS, JavaScript
Work EnvironmentCollaborates with designers, backend developers, and product teams in tech companiesWorks on website or application development, often in digital agencies or freelance projects
Employer & Industry UsageUsed in tech startups, software companies, and enterprises focusing on web applicationsCommon in digital agencies, freelance work, and small business websites

The main difference is that Junior Frontend Software Engineers typically have a more technical focus on building and maintaining complex web applications, often requiring a deeper understanding of programming concepts. Junior Web Developers usually focus on creating and maintaining websites, with a broader but less specialized skill set. Both roles often require similar foundational skills but differ in scope and complexity.

What cities are hiring for Junior Frontend Software Engineer jobs? Cities with the most Junior Frontend Software Engineer job openings:
What are the most commonly searched types of Frontend Software Engineer jobs? The most popular types of Frontend Software Engineer jobs are:
What states have the most Junior Frontend Software Engineer jobs? States with the most job openings for Junior Frontend Software Engineer jobs include:
Junior Frontend Software Engineer jobs near you
Junior Frontend Software Engineer

Junior Frontend Software Engineer

KBR, Inc.

Beavercreek, OH • On-site

$90K - $110K/yr

Full-time

Posted 6 days ago

KBR rating

8.3

Company rating: 8.3 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

94th of 352 rated engineering

Job description

Title:
Junior Frontend Software Engineer
Belong. Connect. Grow. with KBR!
KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security.
Why Join Us?
  • Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
  • Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
  • Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.

KBR is seeking a Junior Frontend Software Engineer to support development of web-based user interfaces for cyber and electronic warfare tools, decision support systems, and laboratory test environments. This role focuses on building performant, maintainable, and testable frontend applications that interface with complex backend systems and real-time data sources.
This position is intended for early-career engineers with a solid foundation in modern frontend development who are motivated to learn, take feedback, and grow into more advanced software engineering responsibilities. The engineer will work under guidance from senior engineers while contributing to production-grade applications used across research and applied DoD programs.
Key Responsibilities
  • Develop and maintain frontend applications using modern web technologies
  • Implement user interface components, application state management, and data visualization features
  • Integrate frontend applications with backend services, APIs, and real-time data streams
  • Develop and maintain reusable UI components and styling systems for consistency across applications
  • Write unit, integration, and end-to-end tests to validate frontend behavior and prevent regressions
  • Support CI/CD pipelines, automated build systems, and deployment workflows for web applications
  • Debug and resolve frontend performance issues, rendering problems, and cross-browser compatibility concerns
  • Work with senior engineers to translate requirements into functional UI designs and implementation plans
  • Document application behavior, architecture decisions, and development workflows

Required Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or a related field
  • 0-5 years of software development experience
  • Experience with modern frontend technologies
  • Experience with at least one frontend framework (e.g., React, Angular, or Vue)
  • Familiarity with version control systems (e.g., Git)
  • Understanding of basic web concepts including HTTP, REST APIs, and client-server architecture
  • Ability to obtain and maintain a U.S. DoD security clearance

Desired Qualifications
  • Experience developing responsive or data-driven web applications
  • Familiarity with frontend testing frameworks (e.g., Jest, Cypress, Playwright)
  • Exposure to CI/CD pipelines and automated build/test workflows
  • Experience with containerized development environments (e.g., Docker)
  • Exposure to data visualization libraries (e.g., D3, Chart.js, or similar)
  • Familiarity with secure development practices for web applications

Basic Compensation: $90,000 - $110,000 (For Ohio Only)
The offered rate will be based on the selected candidate's knowledge, skills, abilities and/or experience and in consideration of internal parity.
Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

What KBR employees say

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About KBR

Sourced by ZipRecruiter

At KBR, we partner with government and industry clients to provide purposeful and comprehensive solutions with an emphasis on efficiency and safety. With a full portfolio of services, proprietary technologies and expertise, our employees are ready to handle projects and missions from planning and design to sustainability and maintenance. Whether at the bottom of the ocean or in outer space, our clients trust us to deliver the impossible on a daily basis.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

Year founded

1998

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