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Computer Science Internship Jobs in Manchester, NH

Intern, Research & Development

Exeter, NH · On-site

$15.25 - $20.25/hr

High School diploma or equivalent required and pursuing a Bachelor of Science in Mechanical ... CAD, or similar fields preferred. Prior CO-OP, internship, or design project work preferred.

June 2026 Partial Hospitalization Internship

Haverhill, MA · On-site

$17.50 - $22.75/hr

The mission of the Clinical Internship program at Arbour is to provide high quality training and supervision to students with regard to the role and responsibilities of a counselor/therapist while ...

June 2026 Partial Hospitalization Internship

Haverhill, MA · On-site

$17.50 - $22.75/hr

The mission of the Clinical Internship program at Arbour is to provide high quality training and supervision to students with regard to the role and responsibilities of a counselor/therapist while ...

Fall 2026 Partial Hospitalization Internship

Haverhill, MA · On-site

$17.50 - $22.75/hr

T he mission of the Clinical Internship program at Arbour is to provide high quality training and supervision to students with regard to the role and responsibilities of a counselor/therapist while ...

Data Quality Analyst

Andover, MA · On-site

$24 - $30/hr

Bachelor's degree in data Analytics, Computer Science, Information Systems, or a related field * 2+ ... and do not apply to internship roles. * Competitive compensation based on your skills ...

Data Quality Analyst

Andover, MA · On-site

$24 - $30/hr

Bachelor's degree in data Analytics, Computer Science, Information Systems, or a related field * 2+ ... and do not apply to internship roles. * Competitive compensation based on your skills ...

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Computer Science Internship information

What do you do as a computer science intern?

A computer science intern typically assists with software development, coding, testing, and debugging projects. They may work with programming languages like Python, Java, or C++, and often collaborate with teams to gain practical experience in software engineering and problem-solving. Interns may also participate in code reviews and learn about development tools and workflows.

What is the difference between Computer Science Internship vs Software Developer Intern?

AspectComputer Science InternshipSoftware Developer Intern
Required CredentialsTypically pursuing or recent graduate in CS or related fieldSame as CS internship, often students or recent grads
Work EnvironmentVaries across tech companies, research labs, startupsPrimarily software development teams in tech firms
Employer & Industry UsageUsed across academia, industry, research projectsPrimarily in software development companies and tech industry
Common Search & Comparison IntentUnderstanding internship opportunities in CSComparing software development internship roles

Both Computer Science Internships and Software Developer Internships target students or recent graduates interested in tech. While CS internships may include research, data analysis, or broader technical roles, Software Developer Internships focus specifically on coding and software creation. The choice depends on your career goals and the specific skills you want to develop.

Where can I do my internship as a computer science student?

Computer science students can pursue internships at technology companies, startups, research institutions, or through university programs. Internships often involve working with programming languages, software development, or data analysis, and may require prior knowledge of tools like Git or Python.

What are the key skills and qualifications needed to thrive as a Computer Science Intern, and why are they important?

To thrive as a Computer Science Intern, you generally need foundational knowledge in programming, algorithms, and data structures, often supported by progress toward a computer science degree. Familiarity with coding languages such as Python, Java, or C++, as well as experience using version control systems like Git, is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help interns stand out in collaborative environments. These skills and qualities are essential because they enable interns to contribute meaningfully to projects, adapt to new technologies, and work efficiently within a development team.

What types of projects do Computer Science interns typically work on, and how much autonomy can I expect?

Computer Science interns often contribute to real-world projects such as developing new software features, debugging code, automating processes, or supporting infrastructure. While the level of autonomy varies by company, interns are generally given meaningful tasks and encouraged to collaborate with senior engineers and cross-functional teams. You'll likely participate in code reviews, agile sprints, and team meetings, gaining hands-on experience and feedback. Many organizations assign mentors to guide interns, helping them balance independence with structured learning and support.

Is 23 an hour good for an internship?

For a computer science internship, $23 per hour is generally considered above average, as many internships pay between $15 and $20 an hour. This rate may reflect the level of skills, location, and the company's budget, and it often includes opportunities to gain valuable experience with programming languages and tools like Python or Java. However, internship pay varies widely depending on the industry and region.

What Are Internship Opportunities in Computer Science?

An internship in computer science provides on-the-job training for students who study computer science. Your duties in this program depend on the focus on the internship. Some interns get experiencing coding and developing software, applications, or website user interfaces. As an intern, you work under the direction of programming and development professionals. Your responsibilities include writing lines of code, testing and debugging software, learning computer languages in a realistic setting, and functioning as part of a team. Other computer science internships focus on providing technical support, cybersecurity services, or administration services as part of an IT team.

Which internship is best for a CS student?

The best internship for a CS student depends on their interests and career goals, but generally, internships at reputable tech companies or research institutions that offer hands-on experience in programming, software development, or data analysis are valuable. Look for opportunities that provide mentorship, skill development, and exposure to real-world projects, often requiring proficiency in languages like Python, Java, or C++ and relevant technical certifications. These internships can enhance your resume and prepare you for full-time roles in the tech industry.

What is a computer science internship?

A computer science internship is a temporary position that allows students or recent graduates to gain practical experience in the field of computer science. Interns typically work on real-world projects, assisting with programming, software development, data analysis, or IT support under the supervision of experienced professionals. These internships provide valuable hands-on skills, networking opportunities, and insight into potential career paths within technology industries.
More about Computer Science Internship jobs
What are the most commonly searched types of Computer Science jobs in Manchester, NH? The most popular types of Computer Science jobs in Manchester, NH are:
What job categories do people searching Computer Science Internship jobs in Manchester, NH look for? The top searched job categories for Computer Science Internship jobs in Manchester, NH are:
What cities near Manchester, NH are hiring for Computer Science Internship jobs? Cities near Manchester, NH with the most Computer Science Internship job openings:
Infographic showing various Computer Science Internship job openings in Manchester, NH as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.
Intern, Research & Development

Intern, Research & Development

SIG Sauer

Exeter, NH • On-site

$15.25 - $20.25/hr

Full-time

Posted 12 days ago


Sig Sauer rating

8.2

Company rating: 8.2 out of 10

Based on 36 frontline employees who took The Breakroom Quiz

84th of 527 rated manufacturers


Job description

Intern, Research & Development
*This is an internship for the fall 2026 semester (September-December). Relocation assistance is not available for this position.
SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro-optics, ammunition, airguns, suppressors, remote controlled weapons stations, and training. For over 250 years SIG SAUER, Inc. has evolved, and thrived, by blending American ingenuity, German engineering, and Swiss precision. Today, SIG SAUER is synonymous with industry-leading quality and innovation which has made it the brand of choice amongst the U.S. Military, the global defense community, law enforcement, competitive shooters, hunters, and responsible citizens. Additionally, SIG SAUER is the premier provider of elite firearms instruction and tactical training at the SIG SAUER Academy. Headquartered in Newington, New Hampshire, SIG SAUER employs people across various U.S. locations, and global facilities across multiple regions. SIG SAUER is certified a Great Place to Work™. For more information about the company and product line visit: www.sigsauer.com
Position Summary: The Intern, Research & Development will assist in the design of firearm components and accessories and contribute to departmental goals as assigned. This temporary engineering position is intended for engineering students that are actively working toward a Bachelor of Science in Mechanical Engineering or Electrical Engineering. The Intern, Research & Development will work in a team environment with the Research & Development Designers, Test Technicians, and Engineers.
FLSA: Non-Exempt
Job Duties and Responsibilities:
  • Create CAD design models using SolidWorks. Incorporate changes to existing engineering designs.
  • Assist in the preparation of engineering drawings.
  • Process engineering design change orders.
  • Assist in the performance of tests and experiments.
  • Analyze test data and write detailed test reports.
  • Assist in the manufacture of prototype parts and products.
  • Manage prototype parts and products inventory.
  • Follow all range safety procedures when in any of the range areas.
  • Must be able to travel infrequently.
  • Consistently follow safe firearm handling practices.
  • Must follow all required ISO procedures.
  • Participate in and sustain 5S Standards.
  • Miscellaneous duties as assigned.

Education/Experience & Skills:
  • High School diploma or equivalent required and pursuing a Bachelor of Science in Mechanical Engineering or a related discipline.
  • Equivalent combination of education and experience may be considered.
  • Advanced coursework in thermodynamics, fluids, materials, mechanisms, CAD, or similar fields preferred. Prior CO-OP, internship, or design project work preferred.
  • Must have basic proficiency in report creation.
  • Must have basic proficiency using Microsoft Excel and Word.
  • Must have basic proficiency using CAD software to create parametric solid models and engineering drawings, SolidWorks highly preferred.
  • Experience using and maintaining firearms and/or related products is preferred.
  • Must be able to clearly, concisely, and accurately convey ideas and information to others, in English, both verbally and in written form.

Working Conditions:
  • Prolonged periods of sitting at a desk and working at a computer using a keyboard and mouse performing repetitive tasks.
  • Ability to open file cabinets, reach with hands and arms, bend, and twist, lift and move files.
  • Ability to lift up to 25 pounds.
  • Must wear required Personal Protective Equipment (PPE) where required.
  • Must comply with all work exposure EH&S training requirements and adhere to SIG SAUER Inc. Security Mandates.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.

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