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Junior Java Developer Jobs in Maine (NOW HIRING)

Java Developer

Augusta, ME

$50.50 - $65.25/hr

Our company provides application analysis, design, development and programming, software ... Java 2. Oracle 3. Experience using Eclipse Nice to have: 1.Experience using source control products ...

senior java developer

Medway, ME

$58.75 - $75/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

java full stack developer

Sweden, ME · On-site

$49 - $63.25/hr

As a Java Full Stack Developer at Taskdudes, you will play a critical role in designing, developing ... Conduct code reviews, identify and fix bugs, and provide technical guidance to junior developers.

Java Full Stack Developer

Portland, ME · On-site

$53.75 - $69.25/hr

Java Back End, Rest API, SOAP, Micro services Required Skills: Full Stack developer with Min 6+ years overall experience in development and Integration of Services Minimum 4+ years of Java ...

Java Full Stack Developer

Portland, ME · On-site

$53.75 - $69.25/hr

Java Back End, Rest API, SOAP, Micro services Required Skills: • Full Stack developer with Min 6+ years overall experience in development and Integration of Services • Minimum 4+ years of Java ...

Mentor junior engineers, providing guidance on best practices and setting technical standards ... Java software development, particularly for product applications. * 5+ years of experience with ...

We hire the best software engineers with experience in our stack: NinjaOne is built on Java , Kotlin , C++ , and Postgres , supporting millions of user endpoints and running as a scalable cloud ...

NinjaOne is built on Java , Kotlin , C++ , Golang and Postgres , supporting millions of user ... Mentor junior engineers, providing guidance on best practices and setting technical standards ...

The Senior Software Engineer is a key technical leader within an Agile team, partnering closely ... Strong Java development skills, including J2EE technologies (JSP, JMS) and integrations (Web ...

Software Engineer 2 are responsible for the building and/or configuration of software solutions ... Strong Java development skills, including J2EE technologies (JSP, JMS) and integrations (Web ...

Lead Software Engineer (Java)

Portland, ME · On-site

$140K - $173K/yr

This role will be a top-tier software engineer to help develop, drive, and execute implementation in an engineering team for the WEX Bill Pay platform applications. Bill Pay is a SaaS solution for ...

Lead Software Engineer (Java)

Portland, ME · On-site

$140K - $173K/yr

This role will be a top-tier software engineer to help develop, drive, and execute implementation in an engineering team for the WEX Bill Pay platform applications. Bill Pay is a SaaS solution for ...

This role will be a top-tier software engineer to help develop, drive, and execute implementation in an engineering team for the WEX Bill Pay platform applications. Bill Pay is a SaaS solution for ...

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 ...

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Showing results 1-20

Junior Java Developer information

See Maine salary details

$59.1K

$103.4K

$155.9K

How much do junior java developer jobs pay per year?

As of Jul 10, 2026, the average yearly pay for junior java developer in Maine is $103,427.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,100.00 and $103,100.00 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.
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What cities in Maine are hiring for Junior Java Developer jobs? Cities in Maine with the most Junior Java Developer job openings:
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$50.50 - $65.25/hr

Other

Re-posted 6 days ago


Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Role Description:

Proven track record of hands-on technical design and code work within large complex systems.

Proven hands-on technical work with a variety of technologies.

Demonstrated technical expertise integrating a variety of diverse technical environments and cross-platform technologies.

Proven experience mentoring and performing supervisory functions for technical teams.

Ability to make best practice recommendations based on past work.

Proven ability to present complex technical constructs to business and non-technical users.

Proven ability to collaborate with business users, project managers and technical architects

Qualifications

Technical Skills

Must have: 1.Java 

2. Oracle 

3. Experience using Eclipse

Nice to have: 

1.Experience using source control products; we use CVS at MRS 

2. Experience with Cognos 

3. Experience with DB Visualizer or TOAD

Additional Information
  1. Good comm skills are a big priority
  2. Duration: 1 year contract