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Java Internship Jobs in Littleton, MA (NOW HIRING)

Errgo

Junior Backend Engineer

Boston, MA · On-site

$65 - $95/hr

Contribute to technical documentation and knowledge sharing What you bring * 0-2 years of software development experience (internships count) * Proficiency in Python, Java, or Node.js * Familiarity ...

WHOOP

Software Engineer I (Backend)

Boston, MA · On-site

Required : • Professional experience in backend software development (internship, co-op, or ... Java, or demonstrated ability to quickly learn new backend technologies. • Familiarity with ...

WHOOP

Software Engineer I (Backend)

Boston, MA · On-site

Required : • Professional experience in backend software development (internship, co-op, or ... Java, or demonstrated ability to quickly learn new backend technologies. • Familiarity with ...

Adobe

2027 Intern - Software Engineer

Waltham, MA

Experience through coursework, personal projects, or internships building applications or systems * Proficiency in at least one programming language such as Java, Python, C++, or JavaScript

Posted today

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Java Internship information

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How much do java internship jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for java internship in Littleton, MA is $58.68, according to ZipRecruiter salary data. Most workers in this role earn between $50.77 and $65.67 per hour, depending on experience, location, and employer.

What is a Java internship?

A Java Internship is a temporary position, usually aimed at students or recent graduates, that provides hands-on experience working with Java programming in a real-world environment. Interns typically assist with software development tasks, bug fixing, and sometimes participate in designing and testing Java applications. This role helps individuals gain practical skills, industry knowledge, and professional networking opportunities that can aid in securing a full-time job in software development.

What types of projects do Java interns typically work on, and how do these projects support their learning and professional growth?

Java interns are often assigned to real-world projects such as developing web applications, enhancing existing codebases, or automating testing processes. These projects are designed to provide hands-on experience with Java frameworks like Spring or Hibernate, version control systems, and collaborative development tools. Interns usually work closely with experienced developers, participate in code reviews, and attend team meetings, which helps them gain valuable feedback and understand industry best practices. This environment not only sharpens their technical skills but also exposes them to effective teamwork and agile development methodologies, setting a strong foundation for future career opportunities.

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

To thrive as a Java Intern, you need a solid understanding of Java programming, basic knowledge of object-oriented principles, and enrollment in or completion of a computer science or related degree. Familiarity with IDEs like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic database concepts is often expected. Strong problem-solving skills, eagerness to learn, and effective communication set exceptional interns apart. These skills and qualities enable interns to contribute meaningfully to projects, adapt to team workflows, and accelerate their professional growth.

What is the difference between Java Internship vs Java Developer?

AspectJava InternshipJava Developer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's degree in Computer Science or related, often with certifications
Work EnvironmentEntry-level, training-focused, often part-time or temporaryFull-time, professional development, project-based
Employer & Industry UsageInternships offered by tech companies, startups, and organizations for trainingFull-time roles in software development companies, IT departments, or tech firms
Common Search & Comparison IntentUnderstanding entry points into Java developmentSeeking full-time Java development roles

In summary, a Java Internship is an entry-level, training-focused position designed for students or recent graduates to gain practical experience. A Java Developer is a full-time professional role requiring more experience and responsibility in developing Java applications.

Is Java still in demand?

Java remains a highly in-demand skill for software development, especially in enterprise applications, Android app development, and backend systems. Many companies seek Java developers with knowledge of frameworks like Spring and experience with cloud environments, ensuring ongoing job opportunities for Java interns and professionals.

What does a Java internship do?

A Java internship involves assisting with software development using Java programming language, often including tasks like coding, debugging, and testing applications. Interns gain experience with development tools, collaborate with teams, and improve their programming skills in a real-world environment.

What cities near Littleton, MA are hiring for Java Internship jobs?

Cities near Littleton, MA with the most Java Internship job openings:

Java Internship jobs near you

Junior Backend Engineer

Errgo

Boston, MA • On-site

$65 - $95/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 17 days ago

Job description

Entry Level Boston, MA · Bedford, MA · Springfield, NJ $65-95k/year

About the role

As a Junior Backend Engineer, the candidate will work alongside senior engineers to design, build, and maintain the backend services that power the platform. This is a hands-on role with exposure to the full development lifecycle—from API design and implementation through testing, deployment, and monitoring in production.The ideal candidate is eager to learn, comfortable asking questions, and excited about building systems that serve real users. This role provides mentorship, code review feedback, and the opportunity to take ownership of meaningful features early in the candidate's career. The engineer will gain experience with modern backend technologies while contributing to a collaborative engineering culture that values clean code and continuous improvement.

What you'll do
  • Design and develop RESTful APIs and backend services using Python or Java
  • Write clean, well-tested code and participate in code reviews
  • Work with PostgreSQL/MySQL to design schemas and write efficient queries
  • Collaborate with frontend engineers to integrate APIs and troubleshoot issues
  • Contribute to technical documentation and knowledge sharing
What you bring
  • 0-2 years of software development experience (internships count)
  • Proficiency in Python, Java, or Node.js
  • Familiarity with SQL databases and basic query optimization
  • Understanding of RESTful API design principles
  • Experience with Git and collaborative development workflows
What you get
  • Medical, dental, and vision insurance
  • 401(k)
  • Paid time off

Job details and compensation are subject to change.

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