ZipRecruiter

Log In

1

Junior Java Developer Jobs in Watertown, MA (NOW HIRING)

Winaxis

Java Developer

Boston, MA · On-site

$30 - $35/mo

Java Developers are responsible for analyzing user requirements and business objectives, determining application features and functionality, and recommending changes to existing Java-based ...

Winaxis

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Java Developers are responsible for analyzing user requirements and business objectives, determining application features and functionality, and recommending changes to existing Java-based ...

Avani Technology Solutions, Inc.

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Java Developer Location: Boston, MA Duration: 6 Months C2H Description: • All phases of software engineering including requirements analysis, application design, and code development and testing ...

Ramps International inc

Java Developer

Boston, MA

$55.50 - $71.75/hr

Java Developer Location: Boston, MA Duration: Long Term Required Qualifications: 4+ years Java ... to junior software engineers Develop reusable patterns and encourage innovation that will enable ...

Ramps International inc

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Java Developer Location: Boston, MA Duration: Long Term Required Qualifications: 4+ years Java ... to junior software engineers Develop reusable patterns and encourage innovation that will enable ...

Kanak Elite Services Inc

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Position : Java Developer Location : Boston, MA (Hybrid) - Local MA candidates only Duration : Long term contract Job Responsibilities · Design, develop, and maintain scalable enterprise ...

EPSoft Technologies

Java developer

Boston, MA · On-site

$55.50 - $71.75/hr

Java Developer Location: Boston, MA Need 8+ Years of exp candidate, OPT also works. Note- Visa independent only, H1B transfer won't be work, pls use above grid for all my submissions. * Must have ...

Kanak Elite Services Inc

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Java Developer Location: Holyoke, MA (Onsite) (Local Only) Duration: 12+ Months Client is looking for an experienced AWS DevOps engineer consultant who is fluent in managing enterprise multi-region ...

RAKS Group LLC

Java Developer

Boston, MA

$55.50 - $71.75/hr

Position: Java Developer Location: Boston, MA Duration: 6-12 Months The position is primarily responsible for development of business-critical applications using the latest Java/JEE and Web ...

Jobsbridge

Java Developer

Boston, MA

$55.50 - $71.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years Java/J2EE experience Strong hands-on experience with Java EE or ...

Infojini Inc

Java Developer

Waltham, MA

$55 - $71.25/hr

Java Developer No of Positions: 2 Duration: 5+ Months Location: Waltham, MA Client: Direct Client Interview: Skype then Face to Face Position #1- Responsibilities: Design, code, test, debug, document ...

Jobsbridge

Java Developer

Boston, MA

$55.50 - $71.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 4+ years Java/J2EE experience Strong hands-on experience with Java EE or ...

Contact Government Services, LLC

Java Developer

Boston, MA · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large ...

Jobsbridge

Java Developer

Boston, MA

$55.50 - $71.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years Java/J2EE experience Strong hands-on experience with Java EE or ...

Contact Government Services, LLC

Java Developer

Boston, MA

$55.50 - $71.75/hr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large ...

NeoDym Technologies

Java Developer

Boston, MA · On-site

$55 - $58/hr

Java Developer Boston, MA JD:- Responsibilities: -Work with Business Analysts to understand requirements and translate to design -Source code development -Unit test case development -Functional ...

next page

Showing results 1-20

People also search for

All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Watertown, MA

Junior Java Developer information

See Watertown, MA salary details

$66.3K

$116.2K

$175.1K

How much do junior java developer jobs pay per year?

As of May 29, 2026, the average yearly pay for junior java developer in Watertown, MA is $116,181.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,100.00 and $115,800.00 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.

More about Junior Java Developer jobs
What cities near Watertown, MA are hiring for Junior Java Developer jobs? Cities near Watertown, MA with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Watertown, MA as of May 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, 1% Temporary, and 2% Contract. Highlights an 75% Physical, 11% Hybrid, and 14% Remote job distribution, with an average salary of $116,181 per year, or $55.9 per hour.

W2 Role - Lead java developer - Boston, MA/ Jersey City, NJ Hybrid

Kanak Elite Services Inc

Boston, MA • On-site

Contractor

Posted 19 days ago

Job description

Hello There,

My name is Himanshu Sharma, and I serve as the Recruitment Lead at Kanak-IT INC. I am reaching out to share an excellent career opportunity for the role of Lead java developer with our esteemed client. If you are interested then please share your updated resume at himanshu01@kanakits.com .

Job Description

Position           : Lead java developer

Location          : Boston, MA/ Jersey City, NJ Hybrid (Local candidates only)

Duration         : 6-12 months Contract to hire

 

Description

  • Minimum of 10 years of technical experience in architecture, design and development of applications.
  • Experience in J2EE technologies, Advanced Java, Spring Boot Angular, and REST API
  • Experienced in SQL, PL/SQL, PowerShell, and scripting knowledge
  • Understanding of JSON, SOAP, REST, RAML, SAML, oAuth and OIDC - application, message, communication protocols and authentication mechanisms
  • Experience and understanding of Frameworks like Spring boot/Hibernate
  • Working experience with Web Services, REST APIs, etc.
  • Working experience with relational databases such as Oracle/SQL
  • Experience working on (DevOps)container technologies like Docker, Kubernetes
  • Experience with version control using GIT, Jira and other Dev Tools
  • Experienced in Linux and Windows operating systems
  • Strong understanding of development, secure coding, SDLC methodologies
  • Ability to collaborate and communicate effectively with business and technology teams
  • Strong analytical, problem-solving, and troubleshooting skills
  • Create practical, robust, and scalable architectures and solutions 
  • Experience in the Identity Access Management technologies and products is a plus
  • Experience in leading motivated junior Java Developers
  • Expertise in reviewing codes of other Developers and identifying issues
  • Assigning and monitoring tasks of Development team
  • Working closely with Scrum Master/Project Manager to prioritize tasks
  • Supporting Testing team
  • Experience in Financial services is desired