The Online Certificate in Computer Science at Tufts University is a four-course graduate certificate designed for students and professionals who already have preparation in computer science and want to deepen their knowledge in a focused area of the field. Students create a specialized course plan around an advanced computer science interest or research area.

The program is delivered online and may be completed through full-time or part-time study. Students typically complete the certificate in 12 to 24 months. The number of credits varies according to the courses selected.

Who is this Program For?

The Online Certificate in Computer Science is designed for applicants with at least a bachelor’s degree in Computer Science or a closely related field with approved work experience.

This program may be a strong fit for applicants who want to:

Build advanced knowledge in a computer science specialty area
Update or broaden existing computing expertise through online graduate study
Explore topics such as artificial intelligence, machine learning, cybersecurity, cloud computing, software systems, data systems, algorithms, or human-centered computing
Complete graduate Computer Science coursework while balancing professional or personal commitments
Prepare for possible continuation into a Tufts master’s program in computer science

Non-CS applicants seeking foundational computer science preparation for entering the field should explore the Online Post-Baccalaureate Certificate in Computer Science.

Application Requirements

Application Fee
Resume/CV
Personal Statement
Transcripts
One letter of recommendation
Official TOEFL, IELTS, or Duolingo test scores (if applicable)

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What Will You Study?

Students complete four graduate-level courses in Computer Science and may cluster their coursework around a particular interest or specialty area.

Depending on available online course offerings and academic goals, students may explore areas such as:

Artificial intelligence and machine learning
Algorithms and computational methods
Cloud computing and distributed systems
Cybersecurity and privacy
Data systems and visualization

Human-computer interaction
Operating systems and networks
Programming languages
Software engineering and software systems
Computational biology

About the Department of Computer Science

The Online Certificate in Computer Science is offered through the Department of Computer Science at Tufts University School of Engineering. The department supports study and research across areas including artificial intelligence, machine learning, data science, cybersecurity, computational biology, human-computer interaction, human-robot interaction, algorithms, visualization, and software systems.

Online certificate students build graduate-level computer science knowledge within a department focused on technical depth, interdisciplinary applications, and computing for real-world challenges.

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Why Study Computer Science Online at Tufts?

Customizable Graduate Coursework

Students complete four graduate Computer Science courses selected around an advanced interest or specialty area. This structure supports focused study rather than a fixed introductory curriculum.

Online Study for Prepared Computer Science Students

The program is designed for applicants who already have computer science preparation and want graduate-level coursework in an online format. Students may pursue the certificate while balancing professional and personal responsibilities.

Interdisciplinary Computer Science Environment

Computer science at Tufts connects with areas including artificial intelligence, data science, cybersecurity, computational biology, human-computer interaction, robotics, and software systems. Students can strengthen technical knowledge relevant to complex problems across fields.

Pathway to Further Graduate Study

Computer Science certificate courses may be transferable into a Tufts master’s program upon acceptance to that program, allowing students who continue their graduate education to build on eligible certificate coursework.

What Can You Do With a Certificate in Computer Science?

The Online Certificate in Computer Science can support students and professionals who want to deepen their existing computing knowledge or develop expertise in a specific technical area.

Students may use this credential to strengthen preparation relevant to areas such as:

Software development and software systems
Artificial intelligence and machine learning
Data systems and visualization
Cybersecurity and privacy
Cloud computing and distributed systems

Algorithms and computational methods
Human-computer interaction
Computational biology
Further graduate study in computer science or related fields

Frequently Asked Questions

Is the Online Certificate the Same as the Online Post-Baccalaureate Certificate in Computer Science?

No. The Online Certificate in Computer Science is a graduate-level certificate for applicants with prior preparation in computer science or a closely related field. The Online Post-Baccalaureate Certificate in Computer Science is designed for applicants seeking foundational preparation in the field.

What Academic Background Is Appropriate for This Program?

Applicants should hold at least a bachelor’s degree in Computer Science or a closely related field with approved work experience.

Are Scholarships Available?

The School of Engineering offers partial tuition scholarships for a select group of Engineering master’s and certificate programs. When you apply for admission, you’ll automatically be considered, there’s no separate scholarship application or additional information required. Applicants are encouraged to apply early for priority scholarship consideration.

How Do I Apply?

Applicants can apply online through Tufts Graduate Admissions Portal. Required materials typically include transcripts, a resume or CV, letters of recommendation, and a statement of purpose. International applicants may also need to submit English proficiency documentation. Visit the admissions page for current deadlines and application requirements.