Key takeaways
Understanding the distinctions between a Bachelor of Applied Science (BAS), a BSE degree (Bachelor of Science in Engineering), and a Bachelor of Science (BS) is a necessary element for kids. We'll help you understand the differences.
- The BAS is designed for students with an associate degree or technical background
- The BSE is a strong, ABET-accredited program that prepares students for engineering licensure and advanced technical roles
- Both BAS and BSE degrees share a strong STEM foundation, with courses in calculus, physics, and programming, but differ in their approach to practical application and theoretical depth
Contents
What Is a Bachelor of Science (BS) Degree?
A Bachelor of Science (BS) is one of the most common undergraduate degrees in STEM. It offers strong training in math, natural sciences, and technical disciplines like computer science or biology, while also allowing for a small amount of flexibility in electives. BS degrees are typically housed within a school of arts and sciences or a general science division at universities.
| Degree Type | Bachelor of Science (BS) |
| Focus | Scientific principles, theoretical and practical skills |
| Flexibility | Moderate—includes electives outside the major |
| Common Majors | Biology, Chemistry, Physics, Computer Science |
| Outcome | Prepares students for grad school or lab-based careers |
What Is a Bachelor of Applied Science (BAS) Degree?
“In our advising work at Legacy Online School, we see that BAS programs are especially valuable for students who already have practical experience and want to build on it with a structured pathway”
The Bachelor of Applied Science (BAS) is more career-oriented. It’s often designed for students who already hold an associate degree or have professional/technical backgrounds.
| Degree Type | Bachelor of Applied Science (BAS) |
| Focus | Workforce-ready skills, technical training |
| Flexibility | High |
| Common Fields | Information Technology, Engineering Technology, Healthcare Administration |
| Outcome | Ideal for immediate job entry or management roles in applied fields |
What Is a BSE Degree and What Does BSE Meaning Degree Include?
The BSE is a specialized Bachelor of Science degree granted by engineering schools. It’s typically more mathematically intense and design-oriented than a general BS. This degree is ABET-accredited at most universities and leads directly to careers in engineering fields or advanced technical study.
| Degree Type | Bachelor of Science in Engineering (BSE) |
| Focus | Engineering design, systems, physics, calculus |
| Accreditation | Usually ABET-accredited |
| Common Majors | Mechanical, Electrical, Civil, Chemical Engineering |
| Outcome | Prepares students for licensure (PE), grad school, or R&D |
How Do BAS and BSE Degrees Compare?
Here’s a clear comparison to help you understand how they differ:
| Feature | BAS (Bachelor of Applied Science) | BSE (Bachelor of Science in Engineering) |
| Focus | Broad technical foundation with interdisciplinary flexibility | Intensive engineering and scientific rigor |
| Accreditation | Usually not ABET-accredited | Typically ABET-accredited |
| Math/Science Requirements | Fewer STEM courses; customizable beyond core CS/math | Strong STEM core |
| Ideal For | Students combining tech with business, biology, etc. | Students pursuing careers in software engineering, robotics, AI, R&D |
| Capstone or Thesis | Often optional or project-based | Typically required |
| Graduate School Paths | Tech policy, med school, product design, MBA | Engineering grad school, computer science PhD, technical roles |
| Common at | Schools like UPenn (as part of SEAS) | Engineering schools (e.g., MIT, Stanford, Carnegie Mellon) |
When comparing BSE vs BS, the main difference is the level of technical depth and focus on engineering-specific coursework. Both degrees are valuable, but the right one depends on how much engineering you really want.
Similarities in Core Curriculum and STEM Focus
“BA often has fewer advanced math course requirements in lieu of other requirements. BS typically has more advanced course work in the major”
Despite the differences in outcome, both degrees share a strong STEM foundation. Expect courses in calculus, physics, programming, and technical writing. Both also emphasize problem-solving, data analysis, and real-world application—but the BSE leans toward innovation and design, while the BAS leans toward practical implementation.
Differences in Specialization and Career Orientation
Here’s how the two compare in terms of specialization and career direction:
| Aspect | BAS (Bachelor of Applied Science) | BSE (Bachelor of Science in Engineering) |
| Specialization Focus | Broader or hybrid majors (e.g., CS + design, bioengineering + policy) | Narrow, deep specialization in accredited engineering fields |
| Typical Tracks | Computer Science, Computational Biology, Cognitive Science | Electrical Engineering, Mechanical Engineering, Computer Engineering |
| Curriculum Customization | High—easier to pair with minors or second majors | Low—structured requirements for technical mastery |
| Target Careers | Product management, UI/UX, data analysis, health tech, consulting | Software engineering, systems design, AI research, tech startups |
| Graduate Pathways | Flexible: business school, med school, interdisciplinary master’s programs | Technical MS/PhD in engineering or computer science |
| Recruiter Perception | Versatile, especially for roles needing both tech + communication skills | Technically rigorous, often preferred for hardcore engineering roles |
Choosing Based on Academic and Professional Goals
“My guess is that it’s selection bias more than anything. In agreement with what most people say, there’s little difference between doing the BSE and the BAS in terms of recruitment for traditional SWE jobs. A lot of people decide on the doing the latter because it has less math/hard science requirements than the former”
The BAS is designed for students who want a strong technical foundation but with more room to explore other fields. It’s ideal if you’re interested in combining engineering with business, design, education, or even the humanities. You’ll still take core courses in math, science, and computer science or engineering, but the BAS gives you more flexibility in how you build your schedule and shape your interests. It’s a great fit for students who may want to pursue careers in tech-adjacent roles, startups, policy, product design, or even law or medicine, where having a technical edge is useful but not the entire focus.
The BSE, on the other hand, is a more traditional and rigorous engineering degree. It’s for students who want to go deep into the field—whether that’s electrical engineering, mechanical systems, bioengineering, or computer science—and who may be thinking about graduate school in engineering, working in R&D, or applying to highly technical jobs after graduation. The BSE has more required courses in core engineering subjects, more lab time, and a heavier emphasis on theory and application within the discipline. It’s structured to meet ABET accreditation standards, which can matter for certain licensure or advanced study paths.
Legacy Online School guides students to think not just about what classes they want to take, but also what kind of professional life they’re aiming for. If you’re building toward becoming an engineer with a capital E, BSE makes the most sense. But if you’re excited by the idea of blending tech with storytelling, policy, entrepreneurship, or design, the BAS offers more freedom to explore those combinations.
The Legacy Strategy: Decoding the “Degree Label” for the 2026 Job Market
First, understand how companies filter candidates. Many engineering jobs use systems that look for specific degrees. A BSE degree is often required for roles like structural engineering. It shows strong training in math and physics. If you choose a BAS, you should show real projects in your resume. A strong project can help prove your skills even without a BSE title.
Second, think about flexibility. A BAS degree allows you to study different areas. This is useful for modern jobs that mix skills, like product management or health-tech. For example, combining computer science with business or psychology can make you a strong candidate for user-focused roles.
Third, consider licenses. In many U.S. states, you need a BSE degree from an accredited program to take the FE exam and become a Professional Engineer. If you choose a BAS, this path may be longer or more difficult.
Expert takeaway: the best degree is not the hardest one. It is the one that matches your career goals and the type of work you want to do in the future.
|
Top Tips from Our Expert
|
Maya Robinson, AP Program Advisor at Legacy Online School
Sources: University of Pennsylvania, Reddit
