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Web Development Summer Intern Jobs in Boston, MA

Manulife

Summer Intern 2027 - Data Engineering

Boston, MA · Hybrid

$52K - $70K/yr

As a Data Engineer Intern, you'll gain hands-on experience building and supporting the data systems ... Support the development and maintenance of data pipelines and workflows * Assist with data ...

Connelly Partners

Project Management Intern

Boston, MA · On-site

$15/hr

Basic understanding of Agile/Scrum concepts or web development lifecycles. *About Connelly Partners: At Connelly Partners, our vision is to be the world's most aggressive advocate of the human voice ...

Connelly Partners

Project Management Intern

Boston, MA · On-site

$15/hr

Basic understanding of Agile/Scrum concepts or web development lifecycles. *About Connelly Partners: At Connelly Partners, our vision is to be the world's most aggressive advocate of the human voice ...

Connelly Partners

Project Management Intern

Boston, MA · On-site

$15/hr

Basic understanding of Agile/Scrum concepts or web development lifecycles. *About Connelly Partners: At Connelly Partners, our vision is to be the world's most aggressive advocate of the human voice ...

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All JobsWeb Development Summer Intern JobsWeb Development Summer Intern Jobs in Boston, MA

Web Development Summer Intern information

See Boston, MA salary details

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How much do web development summer intern jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for web development summer intern in Boston, MA is $18.51, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $20.91 per hour, depending on experience, location, and employer.

What does a web development summer intern do?

A Web Development Summer Intern assists in creating, updating, and maintaining websites or web applications under the guidance of experienced developers. Their responsibilities often include writing code, troubleshooting website issues, testing functionality, and collaborating with design and development teams. This internship provides hands-on experience with technologies like HTML, CSS, JavaScript, and potentially frameworks such as React or Angular. Interns also gain exposure to software development best practices and can build a portfolio of web projects. The position is ideal for students or recent graduates looking to start a career in web development.

What types of projects and technologies do web development summer interns typically work on during their internship?

Web Development Summer Interns are often assigned to real-world projects such as building new features, debugging existing code, or improving website performance under the guidance of senior developers. They frequently work with popular technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular. Collaboration with designers, QA testers, and back-end developers is common, giving interns a comprehensive understanding of the web development process. This hands-on experience helps interns build a strong portfolio and develop valuable technical and teamwork skills.

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

To thrive as a Web Development Summer Intern, you need a basic understanding of HTML, CSS, JavaScript, and fundamental web development concepts, often gained through coursework or personal projects. Familiarity with version control systems like Git, development frameworks such as React or Angular, and basic use of code editors is typically expected. Strong problem-solving abilities, willingness to learn, and effective communication make interns stand out in collaborative environments. These skills and qualities are crucial for adapting quickly, contributing to team projects, and building a solid foundation for a future career in web development.

What is the difference between Web Development Summer Intern vs Web Developer?

AspectWeb Development Summer InternWeb Developer
CredentialsTypically pursuing or recently completed relevant coursework or degreeProfessional degree or equivalent experience in web development
Work EnvironmentInternship programs, often in tech companies or agenciesFull-time or part-time employment in various organizations
ResponsibilitiesAssisting with coding, testing, and learning web development toolsDesigning, coding, maintaining websites and applications independently
DurationUsually summer (3-4 months)Ongoing employment or project-based

The main difference is that a Web Development Summer Intern is a temporary position aimed at gaining experience, while a Web Developer is a full-time professional responsible for building and maintaining websites. Interns typically work under supervision, whereas developers operate more independently.

What are popular job titles related to Web Development Summer Intern jobs in Boston, MA?

For Web Development Summer Intern jobs in Boston, MA, the most frequently searched job titles are:

What job categories do people searching Web Development Summer Intern jobs in Boston, MA look for?

The top searched job categories for Web Development Summer Intern jobs in Boston, MA are:

What cities near Boston, MA are hiring for Web Development Summer Intern jobs?

Cities near Boston, MA with the most Web Development Summer Intern job openings:

Web Development Summer Intern jobs near you
Infographic showing various Web Development Summer Intern job openings in Boston, MA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $38,497 per year, or $18.5 per hour.

Summer Intern 2027 - AI

Manulife and John Hancock

Boston, MA • On-site

$54K - $72K/yr

Full-time

Posted 10 days ago

Key responsibilities

  • Explore, prepare, and validate data for analysis and modeling.

  • Build, evaluate, and support machine learning models and feature engineering.

  • Prototype generative AI solutions and develop reproducible code and workflows.

Job description

At Manulife John Hancock, we believe in investing in the future - starting with you. Our AI Internship Program is your launchpad to success, offering the support, structure, and exciting opportunities you need to thrive and make your mark. Our internship program offers more than just experience; you'll join a vibrant community, participate in engaging events, and benefit from personalized mentorship.
As an AI Intern, you'll gain hands-on experience applying data science and machine learning techniques to solve real-world business problems. You'll work with modern tools and datasets to explore and prepare data, develop predictive models, and generate insights that drive decision-making. Join a supportive team and experience a values-first culture where your career development and well-being are prioritized alongside your job impact. You'll receive guidance from experienced practitioners while gaining exposure to the end-to-end lifecycle of data science, machine learning, and emerging AI solutions in an enterprise environment.
We are currently looking for highly motivated students to join us in our Boston, Massachusetts, USA office for asummer internship, running from June 1st - August 12th, 2027. This is a hybrid position, where you are expected to be in the office Tuesday-Thursday, with the opportunity to work remotely on Mondays and Fridays.
Position Responsibilities:
  • Explore, prepare, and validate data while ensuring data quality and consistency for analysis and modeling

  • Build and evaluate machine learning models using a range of techniques, with thoughtful experiment design and documentation

  • Support feature engineering, model development, and performance optimization

  • Prototype generative AI solutions (e.g., prompting, retrieval-based methods) with a focus on safety and effectiveness

  • Develop reproducible code and workflows for data processing and modeling using tools such as Python and SQL

  • Communicate insights through clear visualizations, reports, and presentations for both technical and non-technical audiences

Required Qualifications:
  • Currently pursuing an undergraduate degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related field

  • Experience with at least one programming language (e.g., Python, R, Java) and familiarity with data manipulation techniques

  • Familiarity with machine learning concepts and tools (e.g., scikit-learn, PyTorch, or similar frameworks)

  • Experience working with SQL or other data querying languages

  • Understanding of version control systems (e.g., Git) and collaborative coding practices

  • Interest in machine learning, data science, and emerging AI technologies

Preferred Qualifications:
  • Exposure to machine learning techniques such as regression, tree-based models, neural networks, or time series methods

  • Familiarity with generative AI concepts (e.g., prompt engineering, retrieval-augmented generation)

  • Experience with cloud platforms (e.g., AWS, Azure, or Google Cloud) or data tools (e.g., Databricks, Spark)

  • Exposure to data visualization tools (e.g., Power BI, Tableau) and ability to present insights clearly

  • Strong problem-solving and communication skills, with the ability to apply technical solutions to business challenges

When you join our team:
  • We'll empower you to learn and grow the career you want.

  • We'll recognize and support you in a flexible environment where well-being and inclusion are more than just words.

  • As part of our global team, we'll support you in shaping the future you want to see.

  • As part of our internship program, you will gain early access to Manulife John Hancock's premier early talent program, GRO, tailored to graduating students! This program is designed to launch your career with the support, structure, and opportunities you need to thrive.

Application instructions:
  • Submit your resume, cover letter, academic transcript, and work term evaluation (if any) in one PDF file.

Please note the salary range is expected to be between $54,600 USD to $72,150 USD.
The actual salary will vary depending on local market conditions, geography, and relevant job-related factors such as knowledge, skills, qualifications, experience, and education/training. The annual salary will be pro-rated based on the length of the work-term
#LI-Hybrid
#LI-JH
This posting supports an ongoing hiring initiative for existing and/or future vacancies.
We use data and analytics technologies, such as artificial intelligence (AI), and automated processing tools, to analyze and process the information you provide to us or third parties in the application process. For more information, please refer to our personal information collection statement.
About Manulife and John Hancock
Manulife Financial Corporation is a leading international financial services provider, helping people make their decisions easier and lives better. To learn more about us, visit https://www.manulife.com/en/about/our-story.html.
Manulife is an Equal Opportunity Employer
At Manulife/John Hancock, we embrace our diversity. We strive to attract, develop and retain a workforce that is as diverse as the customers we serve and to foster an inclusive work environment that embraces the strength of cultures and individuals. We are committed to fair recruitment, retention, advancement and compensation, and we administer all of our practices and programs without discrimination on the basis of race, ancestry, place of origin, colour, ethnic origin, citizenship, religion or religious beliefs, creed, sex (including pregnancy and pregnancy-related conditions), sexual orientation, genetic characteristics, veteran status, gender identity, gender expression, age, marital status, family status, disability, or any other ground protected by applicable law.
It is our priority to remove barriers to provide equal access to employment. A Human Resources representative will work with applicants who request a reasonable accommodation during the application process. All information shared during the accommodation request process will be stored and used in a manner that is consistent with applicable laws and Manulife/John Hancock policies. To request a reasonable accommodation in the application process, contact hr@manulife.com.
Working Arrangement
Know Your Rights I Family & Medical Leave I Employee Polygraph Protection I Right to Work I E-Verify
Company: John Hancock Life Insurance Company (U.S.A.)

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