Chathura Widanage

Chathura Widanage

I am a Computer Engineer, graduated from Department of Computer Science & Engineering, University of Moratuwa, Sri Lanka. I love coding since my childhood & I am curious about the cutting edge technologies that are related to the software engineering domain. Currently I am working at Adroitlogic as an Associate Technical Lead.


Cumulative GPA

3.9 out of 4.2 (First Class)


  • Programming Fundamentals (CS1032)
  • Computer Architecture (CS2052)
  • Numerical Methods for Computer Science (MA1032)
  • Data Structures and Algorithms (CS2022)
  • Principles of Embedded Systems Programming (CS2222)
  • Real Time Operating Systems (CS2232)
  • Graph Theory (MA2053)
  • Calculus for System Modelling (MA2073)
  • Embedded Software Development (CS2242)
  • Differential Equations and Applications (MA2063)
  • Linear Algebra (MA2033)
  • Embedded Database Systems (CS3272)
  • Embedded Networks (CS3262)
  • Industrial Computer Engineering (CS3252)



District Rank


Island Rank


Subjects Taken

Combined Mathematics A
Physics A
Chemistry A


img Multi model self driving car
Designed and developed a car that has the ability to avoid the obstacles and travel on the road by detecting the lanes. Lane detection comprises of three different algorithms that suite three different road conditions.
img Seeds the location based social network
Seeds is a social network that can be accessed by anyone having a sms and USSD enabled phone. User can plant a seed (which is like a tweet) at a location and travelers or anyone who is within 5km can read those seeds. Users can water (Similar to like) other’s seeds, if they are useful at that location so that plant will be alive. Seeds that don’t get enough water will die eventually.
img CSE Partner Network
'CSE Partner Network' helps organizations to grow with an effective affiliation with the department of Computer Science & Engineering at University of Moratuwa.
img SMS based automated live score board.
Developed a SMS based platform where game coordinators can update the scores of the competed teams instantly. These scores will be real-time updated in a live score board and teams will be ranked accordingly. Parallel to this this system, an application was developed to handle the treasure hunt of the OutboundZ event via sms.
img Sense The smart band
Sense is a WiFi enabled wearable device (a hand band) which is always connected to the user’s facebook account. This device has the ability to match people based on their likes, interests and recent activities.
img Moraspirit Sports Channel
Developed the first website in Sri Lanka that is dedicated to broadcast live score updates of Inter University games. This web site also includes a live streaming facilities as well as live mobile alerts sending (sms) facilities.
img Gravitron Quest the gravity Challenge
An android game where player have to use the concepts of gravity to move a space ship without hitting the obstacles.
img Nanosoft eTution Manager
An android application for, ‘E tution manager’ which is an off the shelf product developed by nanosoft technologies. Application is coupled with a barcode reader to read the student identity cards and app brings most of the functionalities provided by the desktop application to the mobile device.
img Nigandu the herbs database
A dictionary & herbs database for Sinhala Aurvedhic Medicine where the user can search the dictionary either in Sinhala or phonetic.
img Moradevans
Official web portal for moradevans community which includes a forum, a contacts book, members management, member profiles and image galleries.
img Mercon
The official web site for Mercon2015, which is a research conference conducted by University of Moratuwa
img Hotel Management System
A management system including a re-usable accounting package, which can be used in hotels or restaurants to manage tables, orders, room bookings, salary payments etc.
img Bearcare
A platforms to search a day care for your loved kids that fits to your needs. BearCare goal is to provide day care businesses a platform to optimize their cost, increase efficiency and grow business. (Service is limited to USA)



Migara Ranatunga Trust Award

Best engineering trainee in computer engineering

Awarded by Institute Of Engineers Sri Lanka (IESL)

2017 June

Google Summer of Code 2016


Successfully completed GSoC 2016

Read More 2016 Auguest

Angelhack Colombo

1st runner up

Developed "Suraksha", an open source disaster response platform.

2016 April

IEEEXtreme 9.0

8th in Sri Lanka, 151st global rank

IEEEXtreme is a algorithmic global hackathon which is organized by IEEE.

2015 October



ExtremeCS is algorithmic challenge organized by ACM Student Chapter, University of Moratuwa

2015 July

ACES Coders V5.0

1st runner up

ACES coders is a 12 hours programming competition which organized by Department of Compueter Engineering, University of Peradeniya.


Google I/O Extended Hackathon

Award for App with the highest visual appearence and user friendliness

36 hours hackathon which was organized by mobitel in parallel with the biggest IT event of Sri Lanka Google I/O Extended. The theme of the hackathon was IoT.

We, team romankaaryo developed a smart band called Sense which has the ability to connect people based on their likes, interests and recent activities.

Read more 2015

Fugosticka 2.0

2nd runner up

Fugosticka is a mobile game developement competition organized by AIESEC, Univeristy of Moratuwa.

We developed Gravitron Quest a game which is based on the concepts of gravitational acceleration.

Download game 2015

Epic Code 2015

6th in Sri Lanka

Epic code is a global programing competition (an algorithmic challenge)


Idemart Code Ultimum 2014


Ideamart Hackathon - Code Ultimatum 2014 is the signature hackathon/coding competition of Dialog Ideamart, It was held on 28th & 29th of November 2014 at Rooftop, Premier Pacific Pinnacle, Colombo 04 from 5.00 pm.

We developed Seeds a location based social network that can be used by anyone who has a GSM mobile phone.

Read more 2014 November

IEEEXtreme 8.0

22nd in Sri Lanka, 224th global rank

IEEEXtreme is a algorithmic global hackathon which is organized by IEEE.

2014 November



Adroitlogic Lanka (Pvt) Ltd.

Associate Technical Lead

Visit Adroitlogic 2018 Feb - Present

Adroitlogic Lanka (Pvt) Ltd.

Software Engineer

Visit Adroitlogic 2017 Apr - 2018 Feb

Health Informatics Society of Sri Lanka

Software Engineer & Consultant

Visit HISSL 2016 - 2017

Adroitlogic Lanka (Pvt) Ltd.

Software Engineering Intern

Visit Adroitlogic 2015 Oct - 2016 Apr


Web developer

Crew 2014 - Present


Level 2, freelance developer

Over 200+ customer reviews | 100% ratings

Profile 2014 - Present

Thineth Software Solutions (Pvt) Ltd.

Java & Web developer

Visit Thineth 2011 - 2012

Dreamteam Academy of ICT, Kurunegala, Sri Lanka

Java Instructor

Visit Dreamteam 2012 Aug - 2012 Dec