Aathambawa Mujahith

Email
mujahithmujahith123123@gmail.com
Phone
+94 741659086
Birthday
January 03, 2002
Location

Kalmunai, Sri Lanka

About me

I'm the Founder & CEO of Digital Nexus, a results-driven Software Engineer, Full-Stack Web Developer, and Digital Marketer based in Sainthamaruthu, Sri Lanka. I specialize in creating powerful, intuitive, and user-focused digital solutions for web and mobile platforms.

My job is to craft scalable web systems and applications that are not only functional and secure but also visually appealing and responsive. I combine modern technologies like React.js and Laravel with smart digital marketing strategies to boost brand presence. From development to design to promotion, I ensure every project I handle delivers real value and standout user experiences.

What I'm doing

Software Development

Custom software solutions built with clean, efficient code to meet complex business needs.
Web Development

High-quality, full-stack development of scalable and secure websites using the latest technologies.
Digital Marketing

Result-driven strategies in SEO, social media, and online advertising to grow your digital presence.
IT Support Specialist

Reliable technical support and maintenance to ensure your systems run smoothly and securely.

Testimonials

Ihsan - Ottamavadi

Working with Mujahith was a game-changer for our business. He developed a fast, responsive website and handled everything from design to deployment. His attention to detail and technical expertise are unmatched.
Market Sniper Trader

Mujahith’s digital marketing campaigns helped us grow our social media reach by over 300% in just a few weeks. He knows how to target the right audience and deliver real results.
MYMUN Executive - Addalaichenai

We hired Mujahith to create a POS system for our store, and he delivered exactly what we needed. It's simple, efficient, and has improved our daily operations significantly.
MACN. Shafana (HOD - FMC) - SEUSL

Mujahith fixed our entire lab setup at the university—hardware, software, and networking. He’s a reliable IT support specialist who solves problems quickly and professionally.

Clients

Resume

Education

Higher National Diploma in Information Technology
2022 to 2024
Sri Lanka Institute of Advanced Technoligical Education (SLIATE), Sammanthurai. - Sri Lanka

GPA - 3.6
Diploma in Information Technology
April 9, 2016 – October 9, 2016
Sri Lanka Unites - Sri Lanka

First-Class Distinction
International Bridging Programme
June 2015 – December 2015
CIMS Campus - Sri Lanka

A Grade Distinction

Experience

Founder & CEO

Digital Nexus
2018 - Present

Founded and lead Digital Nexus, a digital services company offering web development, social media marketing, IT support, and software solutions. Delivered full-stack web platforms with secure payment gateways, responsive UI/UX, and custom automation tools. Directed a cross-functional team to complete high-impact projects, ensuring client satisfaction through innovative, scalable, and data-driven solutions. Managed branding, business strategy, and digital advertising to grow a strong local and online presence.
Cashier, Digital Marketer & Social Media Manager
MYMUN (Pvt) Ltd – MYMUN Executive
Mar 2025 – May 2025

Developed and implemented a custom POS system using HTML5, CSS3, and JavaScript to improve billing and sales operations. Designed a user-friendly interface with real-time calculations, receipt generation, and inventory tracking. Managed daily cash handling, financial reporting, and customer service. Led social media marketing across Facebook, Instagram, and TikTok, producing high-quality graphics, promotional videos, and paid ad campaigns. Analyzed insights, optimized strategies, and supported merchandising efforts to drive engagement and sales.
Web Application Developer

South Eastern University of Sri Lanka (SEUSL)
Aug 2024 – Feb 2025

Developed a Lab Management System using Laravel and React.js with responsive design and secure RESTful APIs. Integrated AJAX for faster load times and optimized MySQL queries for performance. Followed Agile (Scrum), participated in code reviews, and collaborated with cross-functional teams. Performed hardware diagnostics, CMOS battery replacements, OS/software installations, and network troubleshooting for 90 computers.
Volunteer – 13th Annual International Research Conference

South Eastern University of Sri Lanka (SEUSL)
Nov 27, 2024

Provided technical support for conference operations, including audiovisual setup and troubleshooting. Assisted with website updates, digital documentation, and cybersecurity. Supported data management and improved digital engagement for attendees.
Managing Assistant

Lanka IOC Petrol Station, Sainthamaruthu
May 2017 – Feb 2020

Oversaw daily petrol station operations, inventory, staff scheduling, and financial reporting. Handled customer service, enforced safety protocols, coordinated with suppliers, and maintained accurate sales records. Worked with maintenance teams to ensure fuel dispenser and facility functionality.
Government Welfare Program Enumerator

Ministry of Finance – Aswasuma Welfare Program
Feb 2023 – Mar 2023

Collected and digitized beneficiary data across 17 GN divisions in Sainthamaruthu. Ensured accurate data entry, collaborated with local officials, and maintained confidentiality. Completed fieldwork ahead of schedule, supporting timely program rollout.
Volunteer Member – Youth Combat Force (YCF)

National Ethnic Unity Foundation, Ampara District, Sri Lanka
Jan 2017 – Jan 2025

Contributed to the Plastic Waste Management Project (2023–25), supporting environmental sustainability through waste collection, segregation, and awareness campaigns. Collaborated with local communities and partner organizations to implement eco-friendly practices and reduce plastic pollution. Organized workshops and public outreach campaigns to promote recycling and responsible plastic use. Maintained progress reports and provided regular updates to stakeholders. Received recognition from the Canada Fund for Local Initiatives for impactful contributions to environmental sustainability.
Member – #Politicslk Youth Collective

Politicslk
Oct 2024 – Present

Appointed to the #Politicslk Youth Collective to enhance civic engagement and policy awareness among youth in Sri Lanka. Led project planning, reporting, and execution of educational programs focused on citizen empowerment and democratic literacy. Collaborated with changemakers and policymakers to implement impactful community initiatives and youth-led advocacy campaigns. Participated in national discussions, workshops, and outreach events to drive social change and governance awareness.
Volunteer

Digizen.lk
Oct 2024 – Present

Engaged in digital literacy and cybersecurity awareness programs for youth and communities. Supported the organization of workshops on online safety, cyber ethics, and responsible digital behavior. Contributed to content creation, including articles, infographics, and social media posts. Collaborated with educators and tech experts to develop interactive educational materials. Provided technical support for webinars and digital events, while researching trends in digital safety and misinformation to improve educational outreach.