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Junior Software Developer Java Jobs in Belmont, MA

Software Developer

Westford, MA · On-site

$110 - $160/hr

Mentor junior engineers and share knowledge across the desktop/firmware boundary as the team scales. Profile Requirement * Bachelor's degree in Computer Science, Software/Computer Engineering, or a ...

New

Lead Snowflake Software Developer

Boston, MA · On-site

$126K - $158K/yr

Lead Snowflake Software Developer Location: Bostan, MA (Onsite) Contract Job ID: AV28380 JD: * 10+ ... Python/Java/Scala, AWS/Google Cloud Platform, Tableau/Power BI, and Agile methodologies, with ...

New

Software Engineer-JAVA

Boston, MA · On-site

$56.25 - $77.25/hr

Java Lead / Coordinator role.( Tech Stack- Java, springboot, APU development. Aws and frontend exp is a plus) * Manage and coordinate a team of 6-8 offshore developers. * Work closely with the ...

Software Developer

Andover, MA · On-site

$88 - $118/hr

... of experience in software development. This role requires solid experience with web-service ... Expert level proficiency with at least one programming language such as C# or JAVA * Fluency in ...

New

Senior Software Developer

New York, NY

$59.50 - $78.75/hr

We are looking for engineers who are passionate about building innovative applications of the ... Expert knowledge and capabilities in Java 8+ development, SpringBoot, RESTful APIs, Java ...

Java Engineer

Boston, MA · On-site

$54.50 - $74.75/hr

We are seeking a motivated Java Engineer with 0-3 years of experience to join our software engineering team. The ideal candidate should have a strong foundation in Java, Spring Boot, REST APIs, and ...

Senior Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... software development experience. Expertise developing and debugging using Java, JavaEE Expertise ...

Sr Java, J2EE developer

Concord, MA · On-site

$62.75 - $80/hr

... Java/ C++ Developer with experience in building high-performing, scalable, enterprise-grade ... You will be part of a talented software team that works on mission-critical applications in the ...

Sr Java, J2EE developer

Concord, MA · On-site

$62.75 - $80/hr

... Java/ C++ Developer with experience in building high-performing, scalable, enterprise-grade ... You will be part of a talented software team that works on mission-critical applications in the ...

Showing results 41-60

Junior Software Developer Java information

See Belmont, MA salary details

$67.3K

$117.9K

$177.7K

How much do junior software developer java jobs pay per year?

As of Aug 20, 2026, the average yearly pay for junior software developer java in Belmont, MA is $117,916.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,300.00 and $117,600.00 per year, depending on experience, location, and employer.

What does a junior software developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.

What are the key skills and qualifications needed to thrive as a junior software developer Java, and why are they important?

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What are some common challenges faced by junior software developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What are popular job titles related to Junior Software Developer Java jobs in Belmont, MA?

For Junior Software Developer Java jobs in Belmont, MA, the most frequently searched job titles are:

What cities near Belmont, MA are hiring for Junior Software Developer Java jobs?

Cities near Belmont, MA with the most Junior Software Developer Java job openings:

Infographic showing various Junior Software Developer Java job openings in Belmont, MA as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, and 5% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $117,916 per year, or $56.7 per hour.

Software Developer

AMARIS GROUP SA

Westford, MA • On-site

$110 - $160/hr

Other

Posted 2 days ago

New


Job description

About the Role

Our client is a global leader in fire and life-safety systems, delivering mission-critical building safety solutions across North America. As part of the engineering team, you’ll own the Windows-based configuration software that technicians and engineers rely on to program, validate, and deploy fire alarm control panels in the field. This is a hands-on, product-critical role where software quality has direct real-world safety implications - every configuration your code validates protects lives and property.

What You’ll Do
  • Design, develop, and maintain Windows configuration software (C++ and C#/.NET) for fire alarm control panels.
  • Build and enhance features for panel programming, device configuration, and validation of configuration data.
  • Work across the boundary between the desktop configuration tool and embedded panel firmware, including communication over serial and IP protocols.
  • Implement robust data validation to ensure generated configurations meet fire and life-safety requirements.
  • Debug and troubleshoot issues spanning configuration software, panel communication, and data integrity.
  • Write unit and integration tests, participate in code reviews, and contribute to a maintainable, well-documented codebase.
  • Collaborate closely with firmware, hardware, QA, and product teams within an Agile delivery process.
  • Participate in sprint planning, backlog refinement, and retrospectives, contributing to continuous improvement of the team's engineering practices.
  • Support root-cause analysis for field-reported issues, working cross-functionally to reproduce, diagnose, and resolve defects.
  • Contribute to technical documentation, including design specs, API references, and configuration validation rules.
  • Mentor junior engineers and share knowledge across the desktop/firmware boundary as the team scales.
Profile Requirement
  • Bachelor's degree in Computer Science, Software/Computer Engineering, or a related field.
  • 5-8 years of professional software development with strong hands-on experience in both C++ and C#.
  • Solid Windows desktop development with .NET (WinForms and/or WPF).
  • Strong fundamentals: object-oriented design, data structures, algorithms, and systematic debugging.
  • Experience with communication protocols (serial / TCP-IP) between an application and a device.
  • Version control and CI workflows (Git and/or Azure DevOps).
  • US work authorization and ability to work onsite in Westford, MA, 3 days per week.
  • Professional fluency in English.
Nice to Have
  • Prior experience in a regulated or safety-critical industry (fire/life safety, medical devices, industrial controls, automotive).
  • Familiarity with embedded systems concepts, even without direct firmware development experience.
  • Exposure to static analysis, code coverage tooling, or safety/compliance standards (e.g., UL, NFPA).
Why choose us
  • An international community bringing together more than 110 different nationalities
  • An environment where trust is central: 70% of our leaders started their careers at the entry level
  • A strong training system with our internal Academy and more than 250 modules available
  • A dynamic work environment that frequently comes together for internal events (afterworks, team buildings, etc.)

Amaris Consulting promotes equal opportunities. We are committed to bringing together people from diverse backgrounds and creating an inclusive work environment. In this regard, we welcome applications from all qualified individuals, regardless of sex, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.

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