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Junior Java Developer Jobs in Opelika, AL (NOW HIRING)

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

... DevOps methodologies. • Demonstrated ability to mentor and lead junior developers. Education & Experience Required * Bachelor's Degree in Computer Science, Information Systems or other related ...

Software Engineer (BI) Position Summary As a Business Intelligence Software Engineer, you will apply knowledge of enterprise applications and development to analyze, program, and implement Data ...

Junior Java Developer information

See Opelika, AL salary details

$56K

$98.1K

$147.8K

How much do junior java developer jobs pay per year?

As of Jul 10, 2026, the average yearly pay for junior java developer in Opelika, AL is $98,076.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,300.00 and $97,800.00 per year, depending on experience, location, and employer.

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.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

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.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences may depend on specific job requirements and demand in the job market.

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 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 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.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
What cities near Opelika, AL are hiring for Junior Java Developer jobs? Cities near Opelika, AL with the most Junior Java Developer job openings:

Command and Control Engineer/Developer

Integration Systems

Auburn, AL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

New


Job description

Description
Job Title: Command and Control Engineer/Developer
Location: Auburn, AL
Job Type: Full-time
Job Description: IS4S is seeking a mid to senior level Engineer or Developer or Intern in Auburn, AL to assist development enabling Command and Control (C2), Fires, and Electromagnetic Warfare (EW) technologies for the DoD. The person or persons filling this position will work with an existing team and be responsible for the real-time implementation and integration of complex systems of systems within a DevSecOps framework, including creating mission planning and execution modules, supporting development of modernized C2 systems, and integrating with tactical networks and protocols across multiple enclaves and echelons. Typical activities include:
  • working within and potentially leading a team or teams of engineers and developers,
  • designing architectures for advanced processors running within military systems,
  • designing and implementing integrations across processors or systems,
  • implementing data and signal processing algorithms in embedded hardware or computer systems,
  • determining and driving data flows through multiple, interacting processes,
  • developing web-based plugins to existing Command and Control components,
  • creating analysis, assessment, and visualization tools for engineering purposes or to inform customers and end users,
  • software and hardware in the loop testing, live testing at local sites, and live testing at Government sites,
  • and interactions with customers and stakeholders through live and virtual meetings.

Candidates should enjoy working a variety of interrelated tasks that may be different in nature. Though the position will be an addition to an existing team, candidates are expected to be self-driven problem solvers capable of operating independently on some tasks. Candidates must have strong analytical and communication skills. The position requires knowledge in multiple areas across signal processing, Unix systems, networking, development, as well as regular customer interaction through meetings, briefings, and reporting. Some responsibilities necessary for execution may be physical in nature (e.g., packing and moving test equipment, installing sensors in vehicles, setting up communication network using masts, etc.). Both full and part-time applicants will be considered, subject to the requirements listed below. Candidate must be a US citizen and eligible for a DoD clearance.
Applicants must clearly state citizenship and any active clearance in a cover letter or on the resume.
Required Experience and Skills:
  • Bachelor's degree or higher in engineering, computer science, or related technical field (for full-time applicants)
  • In pursuit of a Bachelor's degree or higher in engineering, computer science, or related technical field (for part-time applicants)
  • 5+ years of professional experience in Java or C++ development.
  • Experience developing and consuming RESTful APIs.
  • Experience with software deployment processes, including packaging, configuration, and release to production or test environments.
  • Experience with Docker, Kubernetes, or other OCI-compliant systems for containerization, deployment, and management.
  • Proficiency with GitLab, including experience creating and maintaining CI/CD pipelines.
  • Experience developing real-time applications.
  • Familiarity with Unix/Linux environments, especially command-line tools and scripting.
  • Strong understanding of algorithms, data structures, and performance optimization.
  • Knowledge of modern software development practices, such as version control, automated testing, and continuous integration.
  • Experience mentoring junior developers or leading small technical teams.
  • Strong written and verbal communication skills.
  • Ability to work independently, take initiative, and manage tasks with minimal direction.
  • Proficient in ability to both understand and generate technical documentation.
  • High MS Excel and Word proficiency.

Desired Experience and Skills:
  • Proficiency in multiple languages, including C++, Java, Golang, and JavaScript
  • Experience with managed databases, particularly those handling large inflows and outflows of information
  • Familiarity with cloud platforms
  • DevSecOps processes, or development and management of DevSecOps environments
  • Exposure to distributed systems, microservices architecture, or high-availability systems
  • Experience with Mission Command or C2 systems, especially those dealing with Fires and Electromagnetic Warfare
  • Tactical Assault Kit (e.g., ATAK, TAKX, TakServer, etc.)
  • Knowledge of DoD data protocols and transports
  • Encryption and authentication
  • Unix networking, scripting, and/or operating system expertise, all at the command line level
  • Ability to generate graphics and visuals to facilitate communication

Benefits Summary (for Full Time Employees):
  • Competitive salary with comprehensive health and wellness benefits
  • Dynamic and collaborative work environment
  • Employee ownership
  • Medical, dental, and vision care plans
  • Paid time-off and parental leave programs
  • Group term life insurance
  • 401(k) retirement plan
  • Tuition Assistance, Training, and education development offerings.