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Junior Java Software Engineer Jobs in Massachusetts

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 Engineer II - Java and AWS

Boston, MA · On-site

$56.25 - $77.25/hr

... junior engineers * Actively participate in scrum ceremonies such as grooming, planning, demos and ... Java programming experience * 3+ years of experience with AWS cloud platforms * 3+ years of ...

Software Engineer II - Java and AWS

Boston, MA

$56.25 - $77.25/hr

... junior engineers * Actively participate in scrum ceremonies such as grooming, planning, demos and ... Java programming experience * 3+ years of experience with AWS cloud platforms * 3+ years of ...

Senior Software Engineer

Boston, MA · Hybrid

$133K - $175K/yr

About the Role Senior Software Developer (Python/Java) Title Senior Software Developer (Python/Java ... Mentor junior developers and promote software engineering best practices. * Provide technical ...

Senior Software Engineer

Boston, MA · Hybrid

$133K - $175K/yr

About the Role Senior Software Developer (Python/Java) Title Senior Software Developer (Python/Java ... Mentor junior developers and promote software engineering best practices. * Provide technical ...

Senior Software Engineer

Waltham, MA · Hybrid

$132K - $174K/yr

Your expertise in Java will be essential, while knowledge of Node.js will provide valuable ... Participate in code reviews and mentor junior engineers * Troubleshoot and resolve production ...

Software Engineer responsibilities include gathering user requirements, defining system functionality and writing code in various languages, like Java, Ruby on Rails or .NET programming languages (e ...

Showing results 21-40

Junior Java Software Engineer information

What does a junior Java software engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What kinds of projects or tasks can a junior Java software engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

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

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

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

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What are the most commonly searched types of Java Software Engineer jobs in Massachusetts?

The most popular types of Java Software Engineer jobs in Massachusetts are:

What are popular job titles related to Junior Java Software Engineer jobs in Massachusetts?

For Junior Java Software Engineer jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Junior Java Software Engineer jobs in Massachusetts look for?

The top searched job categories for Junior Java Software Engineer jobs in Massachusetts are:

Infographic showing various Junior Java Software Engineer job openings in Massachusetts as of August 2026, with employment types broken down into 82% Full Time, 12% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Core Java Developer/ Software Engineer With AWS, Big Data/Hadoop

USM

Boston, MA • On-site

$56.25 - $77.25/hr

Contractor

Re-posted 15 days ago


Job description

Company Description

USM Business Systems

Job Description

Role: Core Java Developer/ Software Engineer

Location: Boston, MA

Duration: Open Duration - Long Term

Interview: Phone and F2F

Required Skills & Expr : Core Java, AWS, Big Data/Hadoop

Description:

  • Come join an elite engineering team in downtown Boston that is moving the mark for advanced analytics; building a better customer experience across huge swaths of the internet.
  • Massive data processing system (call it Big Data if that makes you feel better) that hits BILLIONS of transactions per day.

Your Java concurrency expertise is needed to bolster the production environment:

  • Large-scale, distributed system -- thousands of machines, petabytes of data.
  • Bleeding edge Big Data and Machine Learning applications and supporting infrastructure; e.g., Spark, Redshift, and Kinesis.
  • Needs to be built for massive scale and needs the best-of-the-best talent.
  • Java is likely your weapon of choice, but you are a true computer scientist that understands the fundamentals and the language is a detail. You have likely played around with some of the newer functional programming languages (Scala, Haskell, etc).
  • Software engineering is not just a job, it is your passion.
  • You have deep experience in multithreading, real-time programming, and performance optimization techniques.
  • Experience developing large-scale, high-performance distributed systems.
  • You are comfortable with many AWS services.
  • You have worked within the Hadoop / Big Data ecosystem.
Additional Information

All your information will be kept confidential according to EEO guidelines.