Electronics and Computer Science in Sri Lanka: Careers, Curriculum & Future Outlook

📘 Overview

Electronics and Computer Science is a hybrid engineering-science degree that pairs the software depth of computer science with the hardware grounding of electronics. It suits analytical, hands-on students who want to build everything from mobile apps and back-end systems to embedded devices, IoT products and the circuitry underneath them. Graduates are equally at home writing code and working close to the metal, which keeps a very wide range of tech careers open.

It earns a future-proof score of 8.5 because it sits squarely in two of the fastest-growing, most automation-resilient fields — software and embedded/IoT hardware — giving graduates broad, in-demand career paths both in Sri Lanka and remotely.

📚 What You'll Study

Run on a course-unit (credit) system across two semesters a year, the programme balances applied computer science with core electronics, and lets you specialise more deeply in computer science in the later years.

• Programming, data structures and algorithms
• Digital logic design — logic gates, Boolean algebra and combinational/sequential circuits
• Microprocessors, microcontrollers and embedded systems
• Computer architecture and operating systems
• Computer networks and data communication
• Databases and software engineering
• Mathematics and statistics for computing

⏳ Duration

This is typically a four-year full honours (B.Sc.) degree, delivered on a modular credit system with end-of-course examinations each semester.

✅ Entry Requirements

This is a physical-science stream degree. You must have passed three subjects at the G.C.E. (Advanced Level) Examination including Physics and either Combined Mathematics or Higher Mathematics, with your third subject being Chemistry, Combined Mathematics, Higher Mathematics, or Information & Communication Technology. In addition, you must obtain at least a Credit (C) grade in one of Combined Mathematics, Physics or Higher Mathematics.

• Physics — minimum grade S
• Combined Mathematics — minimum grade S
• Higher Mathematics — minimum grade S
• Chemistry — minimum grade S
• Information & Communication Technology — minimum grade S

Final selection also depends on your Z-score, which varies by university and district every year — check your eligibility with the free tool on findmydegree.lk.

🏛️ Where It's Offered

• University of Kelaniya — 80 seats

ℹ️ Entry requirements, seats and universities are sourced from official UGC data (2024/2025 A/L). Career and curriculum details are general guidance — confirm specifics with each university.