Software Engineer
Himasara
Warnakulasuriya
I Turn Thoughts into Digital Realities. I build scalable systems and high-performance software with a focus on clean, elegant code and seamless digital experiences.
Work Experience
Software Engineer @ Alstom
May 2024 - PresentBangkok, Thailand • Full-Time
Developing and maintaining software solutions for rail transport systems. Designing, coding, testing, and deploying applications that enhance efficiency and safety.
Teaching Assistant @ SIIT, Thammasat University
Aug 2022 - May 2024Pathumthani, Thailand • Part-Time
Assisted in teaching OOP and Data Structures using Java to over 500 students. Covered fundamental concepts like Abstraction, Encapsulation, and Polymorphism.
Software Engineer @ Accenture
June 2021 - Aug 2021Bangkok, Thailand • Internship
Full-stack software engineer contributing to web applications. Created user-friendly interfaces and optimized user experiences.
Full Stack Developer @ PentaOne
Aug 2020 - Jan 2022Colombo, Sri Lanka • Part-Time
Collaborated with back-end and front-end teams to develop functional web applications and services.
Academic Journey
Master of Science in Computer Engineering
SIIT, Thammasat University
Focused on advanced algorithmic design, artificial intelligence, and scalable software systems. Deepened research capabilities in machine learning.
Bachelor of Engineering in Computer Engineering (Hons.)
SIIT, Thammasat University
Strong foundation in computer science principles. Core subjects: OOP, Data Structures, Algorithms, Databases, and Software Engineering.
Diploma in Computer Programming
National Institute of Business Management
Practical understanding of computer programming fundamentals. Sparked passion for coding through basic software logic.
Advanced Level Examination
Ananda College
Maths: A, Physics: B, Chemistry: B. Colombo District Rank: 532. Fortified analytical thinking and problem-solving abilities.
Selected Works
Research & Publications
Indoor Positioning Based on Time of Flight and Kalman Filtering Using Ultra-Wideband Sensors
BIGCOMP
Published paper entitled "Indoor Positioning Based on Time of Flight and Kalman Filtering Using Ultra-Wideband Sensors" with IEEE in International Conference on Big Data and Smart Computing (BIGCOMP 2024)
Automatic Segmentation of Swelling Optic Disc using Factorized Gradient Vector Flow
ECTICON
Published paper entitled "Automatic Segmentation of Swelling Optic Disc using Factorized Gradient Vector Flow" with IEEE in International conference on Electrical Engineering/ Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2022)
Technical Capabilities
Languages
Frontend
Backend
Cloud
DevOps & Tools
Let's Talk
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