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Computer Science Internship Jobs in Randallstown, MD

AI Research Scientist

Baltimore, MD ยท On-site

$140 - $200/hr

D. in Computer Science, Artificial Intelligence, Machine Learning, or a related quantitative field ... Mentor junior researchers and interns. Present research findings to technical and non-technical ...

Strong computer science fundamentals , including software design, data structures, algorithms ... internship period. * Candidates must have already graduated or be on track to graduate no later ...

Strong computer science fundamentals , including software design, data structures, algorithms ... internship period. * Candidates must have already graduated or be on track to graduate no later ...

Showing results 21-40

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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What cities near Randallstown, MD are hiring for Computer Science Internship jobs?

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Infographic showing various Computer Science Internship job openings in Randallstown, MD as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 72% Physical, 2% Hybrid, and 26% Remote job distribution.

Software Engineer, II

Space Telescope Science Institute

Baltimore, MD โ€ข Hybrid

$96K - $132K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 21 days ago


Job description

The Space Telescope Science Institute (STScI), operated by the Association of Universities for Research in Astronomy (AURA), is NASAโ€™s science operations center for missions including the Hubble and James Webb Space Telescopes. We are seeking a Software Engineer, II /Junior Data Engineerย to join our Data Management Division. In this role, you will help build and support the backend data infrastructure that powers the Mikulski Archive for Space Telescopes (MAST)-one of the worldโ€™s most advanced astronomical public data archives. MAST provides reliable access to scientific data from missions including HST, JWST, Roman, and TESS. This position can support hybrid work (around twice a quarter, in the office).ย Candidates must reside in or be willing to relocate to our local market. (MD, DE, VA, PA, DC & WV). This position requires US Citizenship or Permanent Residence to meet ITAR requirements.

Responsibilities

Assist in building, maintaining, monitoring, and troubleshooting data pipelines using Apache Airflow to process, transform, and load large-scale datasets.

  • Support PostgreSQL and MPP platform operations, including performance monitoring and routine maintenance.
  • Help build and improve data systems that support scientific research, including relational databases and cloud-based Lakehouse architectures.
  • Monitor data quality, reliability, and system health through logging, alerting, and operational best practices.
  • Collaborate with senior data engineers, scientists, and cross-functional teams to understand requirements and implement scalable data solutions.
  • Participate in testing, documentation, and continuous improvement of data engineering processes.

Preferred Technical Skills

Working knowledge of PostgreSQL or other relational databases.

  • Familiarity with Apache Airflow or an eagerness to learn workflow orchestration tools.
  • Experience with Python programming and SQL.
  • Exposure to AWS cloud services through coursework, internships, personal projects, or professional experience.
  • Understanding of ETL/ELT concepts and data pipeline fundamentals.
  • Familiarity with Git and software development best practices.

Required Qualifications

  • Bachelorโ€™s degree in Computer Science, Information Technology, Data Science, or a related field (or equivalent practical experience).
  • 3-7 years of experience in data engineering, software engineering, data analytics, or a related technical role. Internship, research, academic, or personal project experience is encouraged.
  • Strong problem-solving skills, willingness to learn, and the ability to work collaboratively in a team environment.

Youโ€™ll Have the Opportunity to Grow Into Designing and optimizing production-scale data pipelines and distributed data systems.

  • Working with advanced technologies such as Trino, Apache Iceberg, Greenplum, and modern Lakehouse architectures.
  • Developing expertise in AWS cloud services, PostgreSQL performance tuning, distributed query engines, and large-scale scientific data processing.
  • Taking ownership of increasingly complex data engineering projects while being mentored by experienced engineers.
Candidates at all levels of seniority will be considered. The level of appointment will be commensurate with the selected candidate's education, skills, and relevant experience.
ย 

The salary range for the Software Engineer, II /Junior Data Engineer is $92,500 - $120,000. Applications received byย 09/12/2026ย will receive full consideration. Applications received after this date will be considered until the position is filled.

Our excellent benefits include:

  • Employer retirement contribution โ€“ direct STScI contribution of 10% of your salary from your first day
  • 12 days sick leave, up to 24 daysโ€™ vacation, and 10 paid holidays
  • Flexible work schedule withย healthyย work/life balance
  • Comprehensive medical/dental/vision/prescription plans, and more!

Please only use this link to apply - Software Engineer II

ย Reference #: 0016263

Individuals needing assistance with the employment process can contact us atย careers@stsci.edu.