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Junior Java Developer Jobs in Mount Pleasant, SC

Basic understanding of PowerShell, C++, Java, CSS, HTML, BAT file construction , or equivalent radio programming/software development tools * Experience administering Windows and Linux environments

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

We are seeking an experienced Software Engineer to join our team. In this role you will design, develop, test, and maintain software systems and applications using engineering principles and ...

We are seeking an experienced Software Engineer to join our team. In this role you will design, develop, test, and maintain software systems and applications using engineering principles and ...

... DevOps AI System Debugging & Improvement * Identify whether issues stem from prompting, retrieval (RAG), tool selection, or backend systems * Propose improvements to agents, skills, prompts, and ...

Understanding of DevOps principles and experience with tools such as GitHub Actions * Experience working with large language model (LLM) APIs or generative AI systems * Experience designing and ...

As a software developer, you will utilize modern methodologies and technologies to innovate and enhance healthcare solutions. Responsibilities : • Write software that impacts the lives of 325 ...

Staff Software Engineer

Charleston, SC · On-site +1

$174K - $262K/yr

They shape how industries uncover critical insights, ensure compliance, and continuously evolve our platform using cloud-native architectures, AI capabilities, and modern developer tooling. Our AI ...

Software Engineer

Charleston, SC · Remote

$40 - $75/hr

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

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Junior Java Developer information

See Mount Pleasant, SC salary details

$58.3K

$102.1K

$153.9K

How much do junior java developer jobs pay per year?

As of May 29, 2026, the average yearly pay for junior java developer in Mount Pleasant, SC is $102,104.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,200.00 and $101,800.00 per year, depending on experience, location, and employer.

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, and why are they important?

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 are Junior Java Developers?

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.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as their role involves complex problem-solving, system design, and understanding business needs that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their skills more valuable. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.

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.

What are the most commonly searched types of Java Developer jobs in Mount Pleasant, SC? The most popular types of Java Developer jobs in Mount Pleasant, SC are:
What are popular job titles related to Junior Java Developer jobs in Mount Pleasant, SC? For Junior Java Developer jobs in Mount Pleasant, SC, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer jobs in Mount Pleasant, SC look for? The top searched job categories for Junior Java Developer jobs in Mount Pleasant, SC are:
What cities near Mount Pleasant, SC are hiring for Junior Java Developer jobs? Cities near Mount Pleasant, SC with the most Junior Java Developer job openings:
Software Engineer

Other

Medical, Dental, Vision, Life, Retirement

Posted 22 days ago


Job description

Job#: 3033628
Job Description:
Software Engineer - Onsite in Charleston, SC
Clearance: Secret (with ability to obtain Top Secret/SCI)
Location: Charleston, SC (Onsite)
Travel: 5%
Overview
Apex Systems is seeking a Software Engineer to support a high-visibility defense program involving tactical radio systems, waveform integration, and enterprise software solutions. This role requires hands-on engineering, scripting, system administration, and collaboration with cross-functional technical teams in a mission-focused environment.
Qualifications
Education & Training
  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems
  • CompTIA Security+ Certification
Clearance
  • Active Secret clearance required, with the ability to obtain Top Secret/SCI
Travel
  • 5%, with ability to travel internationally (valid passport required)
Experience
  • Three (3) years of relevant experience with practical application in software engineering or related technical fields
Required Skills
  • Knowledge of the USMC Radio Family of Systems (FoS), including AN/PRC-117G/158/163/167, ARC-210, and MRC/VRC variants
  • Familiarity with waveforms such as MUOS, VULOS, ANW2C, HF, SATURN, and SINCGARS
  • Basic understanding of PowerShell, C++, Java, CSS, HTML, BAT file construction, or equivalent radio programming/software development tools
  • Experience administering Windows and Linux environments
  • Hands-on experience installing, operating, and troubleshooting radio communications software (e.g., CPA, JENM, ATOM, SPEED, ACES/JACS)
  • Ability to deploy, modify, and operate computer images, software, and applications, including identifying and troubleshooting deficiencies
  • Experience with script development, management, and installation
  • Background in developing software and script installation guides
  • Ability to work effectively in a dynamic, team-oriented, mission-driven environment
  • Understanding of Agile, Scrum, or Kanban project management methodologies
Responsibilities
  • Collaborate with internal and external stakeholders to support software development activities and resolve technical challenges
  • Support waveform-related software development processes, including threat-mitigation practices and vendor coordination
  • Assist in researching and implementing enterprise-level software solutions aligned with mission objectives
  • Analyze radio/software system data to identify capability gaps, vulnerabilities, and recommended solutions
  • Support network configuration and asset management, including documentation updates for as-is and to-be environments
  • Conduct interoperability testing and verification of current and future authorized software/hardware configurations
  • Develop scripts for automation, testing, and verification of software and hardware within the Waveforms Project
  • Integrate tactical radios and waveforms to support testing of radio equipment, applications, and secure network architectures
  • Install, operate, and troubleshoot radio communications software (CPA, JENM, ATOM, SPEED, ACES/JACS, etc.)
  • Provide progress updates and contribute to technical proposal development related to radio programming and software development tools
EEO Employer
Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .
Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at
Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.
If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.
UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.