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Java Programmer Internship Jobs in Waltham, MA (NOW HIRING)

Lead Data Engineer

Cambridge, MA

$125K - $150K/yr

Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases ... At least 4 years of experience in application development (Internship experience does not apply)

Software Engineer I (Backend)

Boston, MA ยท On-site

$105K - $145K/yr

... as Java, Kafka, Postgres, and AWS. * Collaborate with cross-functional partners across Product ... Professional experience in backend software development (internship, co-op, or academic project ...

Software Engineer I (Backend)

Boston, MA ยท On-site

$105K - $145K/yr

... as Java, Kafka, Postgres, and AWS. * Collaborate with cross-functional partners across Product ... Professional experience in backend software development (internship, co-op, or academic project ...

... as Java, Kafka, Postgres, and AWS. * Collaborate with cross-functional partners across Product ... Professional experience in backend software development (internship, co-op, or academic project ...

... as Java, Kafka, Postgres, and AWS. * Collaborate with cross-functional partners across Product ... Professional experience in backend software development (internship, co-op, or academic project ...

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Java Programmer Internship information

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How much do java programmer internship jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for java programmer internship in Waltham, MA is $59.53, according to ZipRecruiter salary data. Most workers in this role earn between $51.11 and $67.69 per hour, depending on experience, location, and employer.

What is a Java Programmer Internship job?

A Java Programmer Internship is a temporary position designed for students or entry-level developers to gain hands-on experience in Java programming. Interns typically work on real-world projects, assisting in coding, debugging, testing, and maintaining Java applications. They collaborate with senior developers, learn industry best practices, and enhance their technical skills. This internship helps build a strong foundation for a career in software development by providing practical exposure to Java frameworks, tools, and development environments.

What are the key skills and qualifications needed to thrive in the Java Programmer Internship position, and why are they important?

To thrive as a Java Programmer Intern, you should have a solid understanding of Java programming fundamentals, object-oriented design, and basic data structures, usually supported by coursework or academic projects. Familiarity with development tools such as Eclipse or IntelliJ IDEA, source control systems like Git, and basic knowledge of SQL or web technologies is often expected. Strong problem-solving skills, eagerness to learn, attention to detail, and effective communication will help you stand out in a collaborative environment. These abilities ensure you can contribute to real-world coding tasks, adapt quickly to new challenges, and integrate smoothly within a team.

What kinds of projects or tasks do Java Programmer Interns typically work on?

As a Java Programmer Intern, you can expect to work on a variety of tasks such as writing and testing code, fixing bugs, assisting with feature development, and supporting larger software projects under the guidance of experienced developers. Interns often participate in code reviews and team meetings to understand workflow and best practices. You'll likely have opportunities to collaborate with team members in both individual and group assignments, allowing you to apply your academic knowledge to practical scenarios. This hands-on experience is designed to help you build your programming skills and gain insight into professional software development processes.

What are popular job titles related to Java Programmer Internship jobs in Waltham, MA? For Java Programmer Internship jobs in Waltham, MA, the most frequently searched job titles are:
What job categories do people searching Java Programmer Internship jobs in Waltham, MA look for? The top searched job categories for Java Programmer Internship jobs in Waltham, MA are:
What cities near Waltham, MA are hiring for Java Programmer Internship jobs? Cities near Waltham, MA with the most Java Programmer Internship job openings:
Electrical Engineer

Electrical Engineer

MIT Lincoln Laboratory

Lexington, MA โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago


Key responsibilities

  • Support the design, development, implementation, and testing of prototype systems including circuit design, printed circuit board schematic and layout, hardware integration, and embedded systems.

  • Work in a team-oriented development environment focused on fast-paced development goals.

  • Travel up to approximately 15% of the time to support field tests and visits to sponsor organizations.


Job description

The Homeland Sensors and Analytics Group builds technology to counter threats to our critical infrastructure, land and maritime borders, transportation systems, and public places, and to enable US forces to disrupt transnational criminal and terrorist organizations. We focus on the development and fielding of advanced sensors, AI and data analytics, and integrated human-machine decision making to help monitor and characterize these threats. We specialize in prototyping new sensor technologies as well as collecting and processing a wide range of data types - including radar, video, imagery, text, point cloud, transactional, and body-worn sensor data - from both commercial and Laboratory-developed sensors. We often apply advanced machine learning methods to convert raw data into actionable insights about the activities of threat actors, networks, or organizations. Our ultimate goal is to field solutions that significantly enhance the decision-making process of analysts and operators who secure the homeland.
Job Description
The Homeland Sensors and Analytics Group designs, builds, and fields solutions that significantly enhance the tactical decision-making process of analysts and operators who secure the homeland. This includes security for critical infrastructure, land and maritime borders, transportation systems, and soft targets / crowded places. It also includes support for law enforcement, special operations, and intelligence analysts who track and disrupt transnational criminal and terrorist organizations. To do this, the group works on a combination of novel sensing technologies and data analytics techniques in order to provide better threat awareness to decision makers. The group designs systems that collect and process a wide range of data types - including radar, visible imagery and video, non-visible imagery, text, time-series data, and 3D point clouds - often applying advanced machine learning methods to convert raw data into actionable insights. The group places an emphasis on taking technology from the concept phase through deployment and transition in order to achieve operational impact
Our protoyping team is seeking highly motivated engineers who are interested in solving challenging technical problems and help build advanced technologies for high impact missions with DHS and DoD mission sets. This position is to support the design, development, implementation, and testing of prototype systems development including circuit design, printed circuit board schematic and layout, hardware integration, and embedded systems. The candidate will work in a team-oriented development environment working on fast-paced development goals. Candidate should be willing to work on-site in the office 3 or more days a week, due to the hardware-focused development, and occasionally in outdoor test environments. Additionally the candidate should be willing to travel up to ~15% of the time to support field tests and visits to sponsor organizations.
Relevant work experience (including internships, co-ops , ...) highly desired. At a minimum, candidates should have a M.S. degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, or a related field with at least 2 years experience.
Requirements
Required Skills:
  • Prototyping systems experience
  • Strong written and oral communication
  • Familiarity with electronics (such as microcontrollers)

Strong candidates will have experience in the following:
  • Printed Circuit Board (PCB) design, including schematic capture and board layout tools (such as Mentor Graphics or Altium or other)
  • Writing software or firmware in one of the following: C, C++, Python, Rust, or Java
  • Familiarity with Linux distributions and command-line interface
  • System-level design, system architecture, or trade studies

Required Skills:
  • Prototyping systems experience
  • Strong written and oral communication
  • Familiarity with electronics (such as microcontrollers)

Strong candidates will have experience in the following:
  • Printed Circuit Board (PCB) design, including schematic capture and board layout tools (such as Mentor Graphics or Altium or other)
  • Writing software or firmware in one of the following: C, C++, Python, Rust, or Java
  • Familiarity with Linux distributions and command-line interface
  • System-level design, system architecture, or trade studies

Additional Requirements
Additional experience in one (1) or more of the following is desired, but not required:
  • RF engineering (such as radar, antennas, or DSP)
  • Low-level communication protocols (such as SPI, I2C, UART)
  • UxS (unmanned systems, such as drones, rovers, etc.) development or testing
  • FPGA integration and design experience (Verilog, VHDL, etc.)
  • Low-level drivers and firmware design for use in microcontrollers (such as STM32, PIC16)
  • Control of electromechanical systems (such as motors, servos, actuators)
  • Mechanical design software (such as SolidWorks or Autodesk)
  • Low-SWaP (size, weight, and power) designs

Recent Graduate Hiring Range: $116,400 - $140,000
Experienced Hiring Range: $116,400 - $182,200
Disclaimer: MIT Lincoln Laboratory provides a typical hiring range as a good faith estimate of what we reasonably expect to offer for this position at the time of posting. The final salary offered to a selected candidate will depend on various factors, including-but not limited to-the scope and responsibilities of the role, the candidate's experience, skills and education/training, internal equity considerations and applicable legal requirements. This range reflects base salary only and does not include additional forms of compensation or benefits.
At MIT Lincoln Laboratory, our exceptional career opportunities include many outstanding benefits to help you stay healthy, feel supported, and enjoy a fulfilling work-life balance. Benefits offered to employees include:
  • Comprehensive health, dental, and vision plans
  • MIT-funded pension
  • Matching 401K
  • Paid leave (including vacation, sick, parental, military, etc.)
  • Tuition reimbursement and continuing education programs
  • Mentorship programs
  • A range of work-life balance options
  • ... and much more!

Please visit our Benefits page for more information. As an employee of MIT, you can also take advantage of other voluntary benefits, discounts and perks.
Selected candidate will be subject to a pre-employment background investigation and must be able to obtain and maintain a Secret level DoD security clearance.
MIT Lincoln Laboratory is an Equal Employment Opportunity (EEO) employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, veteran status, disability status, or genetic information; U.S. citizenship is required.
Requisition ID: 42780