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Back End Developer Intern Jobs in Massachusetts (NOW HIRING)

Back End Developer Intern information

What is a back end developer intern?

Back End Developer Interns are entry-level professionals or students who assist in building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They typically work under the supervision of experienced developers, learning how to write clean, efficient code and troubleshoot issues within the system architecture. Their work ensures that the data and functionality behind the scenes operate smoothly, supporting the front-end experience for users. Interns often gain hands-on experience with programming languages such as Python, Java, or Node.js, and work with databases and cloud platforms.

What kinds of projects and tasks can a back end developer intern expect to work on during their internship?

As a Back End Developer Intern, you will typically be involved in tasks such as developing and maintaining server-side logic, building APIs, managing databases, and ensuring data security and integrity. You may collaborate with front-end developers to integrate user-facing elements with server-side logic and help optimize application performance. Interns often work alongside experienced developers in an agile team environment, participating in code reviews and learning best practices for scalable, maintainable code. These hands-on experiences prepare you for more advanced developer roles and provide valuable insight into real-world software development workflows.

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

To thrive as a Back End Developer Intern, you need a solid understanding of programming languages such as Python, Java, or Node.js, along with basic knowledge of databases and computer science fundamentals. Familiarity with version control systems like Git, APIs, and cloud platforms, as well as coursework or certifications in software development, is often required. Strong problem-solving skills, attention to detail, and the ability to work collaboratively are highly valued soft skills. These competencies ensure you can contribute effectively to development projects, maintain code quality, and adapt quickly in a team-driven tech environment.
What are the most commonly searched types of Back End Developer jobs in Massachusetts? The most popular types of Back End Developer jobs in Massachusetts are:
What cities in Massachusetts are hiring for Back End Developer Intern jobs? Cities in Massachusetts with the most Back End Developer Intern job openings:
Infographic showing various Back End Developer Intern job openings in Massachusetts as of August 2026, with employment types broken down into 81% Full Time, 14% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Software Engineer - Backend (Fall 26' Intern)

Delsys

Natick, MA • On-site

$28 - $32/hr

Internship

Re-posted 20 days ago


Job description


We are seeking aspiring Software Engineers to join the Product Development Team at Delsys to help develop the core components that comprise the back-end architecture of our signal acquisition and processing software for movement science and human health applications. Our Software Engineers seek to deliver sound and vetted software solutions while making impactful contributions to all elements of our product portfolios.
Preference will be given to those that can demonstrate an aptitude for managing complex projects and have an ability to solve problems independently. Candidates who have developed their own applications, or have directly contributed to one in an impactful way are strongly urged to attach screenshots or submit a link to download the app.
Responsibilities
  • Design and implement software supporting our core product and portfolios including our body-worn physiological measurement sensors
  • Create, integrate, and test new API's, and software components into our product lines
  • Design data management strategies and implement using modern frameworks
  • Implement drivers to communication with custom PC peripherals
  • Assist in the design and implementation of software solutions that translate proven research concepts into real-world products in the marketplace

Requirements
Qualifications
  • Be currently enrolled in or have recently graduated with an undergraduate or graduate degree in computer engineering, computer science, or similar program
  • Be fluent in Java, C#, or C++
  • Strong object-oriented design skills
  • Have experience with back-end development for Windows or Linux applications
  • Experience with wearable technology sensors or real-time data signals is useful but not required
  • Must be able to show valid work eligibility