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Computer Science Internship Jobs in Washington, NJ

Jj

Technology 2027 Summer Internship

Raritan, NJ · On-site +1

Internship positions are full-time opportunities expecting to last 3 months (May 24th - August 13 ... Information Systems, Computer Science, Software Engineering / Development, Data Science ...

ABEC Inc

Internship Opportunity

Bethlehem, PA · On-site

$14.75 - $19.75/hr

Our internships run from May to August each year however if the opportunity arises, you may stay longer if your school schedule permits. By completing your information here, allows us to add you to ...

ABEC Inc

Internship Opportunity

Bethlehem, PA · On-site

$14.75 - $19.75/hr

Our internships run from May to August each year however if the opportunity arises, you may stay longer if your school schedule permits. By completing your information here, allows us to add you to ...

Linde

Quality Internship

Bethlehem, PA

$16.50 - $21.50/hr

Learn about products, processes, and functions during the summer internship * You are going to receive a work assignment within the sales group * Work under the guidance of a mentor * Complete a well ...

Linde Group

Quality Internship

Bethlehem, PA · On-site

$16.50 - $21.50/hr

Learn about products, processes, and functions during the summer internship * You are going to receive a work assignment within the sales group * Work under the guidance of a mentor * Complete a well ...

Linde Group

Engineering Internship

Alpha, NJ · On-site

$16 - $20.50/hr

Learn about products, processes, and functions during the summer internship * You are going to receive a work assignment within the sales group * Work under the guidance of a mentor * Complete a well ...

Linde

Engineering Internship

Alpha, NJ

$16 - $20.50/hr

Learn about products, processes, and functions during the summer internship * You are going to receive a work assignment within the sales group * Work under the guidance of a mentor * Complete a well ...

Linde

Quality Internship

Bethlehem, PA · On-site

$16.50 - $21.50/hr

Quality Internship Bethlehem, PA, United States req32882 What you will enjoy doing* * You will apply classroom lessons in a real-world setting * Learn about products, processes, and functions during ...

Linde

Engineering Internship

Alpha, NJ · On-site

$24 - $25/hr

Engineering Internship Alpha, NJ, United States req32880 What you will enjoy doing* * You will apply classroom lessons in a real-world setting * Learn about products, processes, and functions during ...

Vantage

Java Team Lead

New Hope, PA · On-site

Bachelor's degree is required in Computer Science, Information Technology or a related field. * 5+ ... to mentor others (interns, rookies, and junior developers). * Relaxed yet enthusiastic and ...

Evonik

Summer Internship

Piscataway, NJ · On-site

$21 - $27/hr

Over the summer, interns will apply skills they've acquired through education to their technical project while also gaining experience working on a cross-functional team for a regional group project.

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All JobsComputer Science JobsComputer Science Internship JobsComputer Science Internship Jobs in Washington, NJ

Computer Science Internship information

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.

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.

What types of projects does a computer science intern 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.

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 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.

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. Internships usually involve learning industry tools and following project deadlines under supervision.

What internships should I apply for in computer science?

Computer science internships are available in tech companies, startups, and research labs, often focusing on software development, data analysis, or cybersecurity. Applicants should have programming skills in languages like Python, Java, or C++, and may need to demonstrate problem-solving abilities or relevant coursework. Internships can be paid or unpaid and typically require a resume and sometimes a cover letter or technical assessment.
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Computer Science Internship jobs near you
Infographic showing various Computer Science Internship job openings in Washington, NJ as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 2% Contract, and 1% Nights. Highlights an 73% Physical, 2% Hybrid, and 25% Remote job distribution.

Associate Technical Integration Specialist

GenScript/ProBio

Piscataway, NJ • On-site

$75K - $95K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago

Job description

About GenScript

Founded in 2002 in New Jersey, GenScript Biotech Corporation accelerates innovation in biotech and healthcare by providing researchers and companies with the building blocks needed to develop groundbreaking treatments and products. Guided by its mission to Make People and Nature Healthier Through Biotechnology, and its role as a well-recognized biotechnology company, GenScript has a team of approximately 6,165 employees and has served more than 200,000 customers across over 100 countries and regions.

Job Title: Associate Technical Integration Specialist

Location: Piscataway, NJ

Compensation: The estimated salary range is $75,000 - $95,000 based on experience level. 

Job Scope:

The Associate Technical Integration Specialist will support customer-facing system integration and technical coordination activities for GenScript's US and EU commercial teams.

The role includes basic integration support, API and data-flow testing, initial troubleshooting, customer and internal communication, documentation, and project/task coordination. The position will work closely with customers, business teams, project managers, and technical teams across the US and China.

The ideal candidate has foundational IT or computer science knowledge, strong communication and organizational skills, and the ability to learn new integration technologies and business processes quickly.

Key Responsibilities:

  • Support standardized customer and partner system integration activities, including requirements and integration information gathering, configuration confirmation, testing coordination, and basic troubleshooting.
  • Understand and review basic system interactions and data flows, including APIs, HTTP requests and responses, authentication, XML, and JSON.
  • Perform basic API and integration testing using Postman or similar tools.
  • Collect and analyze basic troubleshooting information such as error messages, timestamps, screenshots, logs, and request/response payloads.
  • Coordinate with customers, business teams, project managers, developers, and other cross-functional teams across different departments and time zones.
  • Organize assigned project activities, document decisions, follow up on action items, and provide timely status updates.
  • Track project status, timelines, tasks, owners, dependencies, risks, blockers, open questions, and next actions.
  • Create and maintain project records, meeting notes, troubleshooting guides, and other technical documentation.
  • Escalate complex technical issues, project delays, and unresolved dependencies with clear and complete background information.

Required Qualifications: 

  • Bachelor's degree in Computer Science, Information Technology, Information Systems, Engineering, or a related field, or equivalent practical experience.
  • Foundational knowledge of IT systems, software applications, system integration, and data exchange.
  • Basic understanding of APIs, HTTP request/response concepts, XML, JSON, structured data, and relational databases.
  • Basic SQL knowledge.
  • Strong written and verbal communication skills in both English and Mandarin Chinese.
  • Demonstrated project coordination skills, including documentation, task tracking, prioritization, stakeholder follow-up, and status reporting.
  • Strong attention to detail, structured problem-solving skills, and the ability to manage multiple concurrent tasks and changing priorities.

Preferred Qualifications: 

  • Experience or internship in technical support, SaaS implementation, system integration, customer onboarding, or technical project coordination.
  • Experience supporting technical implementation or onboarding activities through requirements gathering, testing, and completion.
  • Experience using Postman, SQL tools, Jira, or similar tools.
  • Basic coding or scripting knowledge in a language such as Python, Java, or JavaScript.
  • Familiarity with PunchOut, cXML, EDI, procurement platforms, or other B2B system integrations.
  • Experience working in a customer-facing and cross-functional environment.

#LI-EB1

#GS

Benefits:

Benefits include medical, dental, and vision insurance as well as a 401(k) retirement plan with a company match that vests fully on day one. We offer paid parental leave after just three (3) months of employment, and a paid time off policy that includes vacation time, personal time, sick time, floating holidays, and company holidays. Additional benefits include flexible spending and health savings accounts, life and AD&D insurance, short- and long-term disability coverage, legal assistance, and supplemental plans such as pet, critical illness, accident, and hospital indemnity insurance. We also provide commuter benefits, well-being initiatives, and peer-to-peer recognition programs; demonstrating our ongoing commitment to building a culture where our people feel empowered, supported, and inspired to do their best work.

GenScript USA Inc/ProBio Inc. is a proud equal opportunity/affirmative action employer committed to attracting, retaining, and maximizing the performance of a diverse and inclusive workforce. It is the Company's policy to ensure equal employment opportunity without discrimination or harassment based on race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity or expression, age, disability, national origin, marital or domestic/civil partnership status, genetic information, citizenship status, uniformed service member or veteran status, or any other characteristic protected by law.

GenScript USA Inc./ProBio Inc. maintains a drug-free workplace.

Please note: Genscript USA Inc./ProBio Inc. will only contact candidates through verified application sources. GenScript/Probio does not request personal information from candidates through individual email or any other platform.