Who We Are

About Us

Wollstra Tech is a boutique Software Services company providing remote, scalable Agile teams operating from Colombo, Sri Lanka. We provide expertise in Web, Mobile and Cloud based application development across a wide spectrum of over 10 industry matured and trending technologies, inclusive of AngularJS, ReactJS, NodeJs, Ruby, Python, Java & .Net .

Since launching in February 2016, Wollstra Tech has served as a trusted advisor for clients in the USA, the UK and Sri Lanka. We opened our first regional office in Orange, California and are looking to expand our services globally in the years to come. The Wollstra Engineering Team has grown to 40 members, and is located in the central business district of Colombo.

Meet the team

Wollstra Tech's leadership team comes with a wealth of experience delivering software product solutions for Fortune 500 companies and large global conglomerates that are household names. The team brings to the table a balanced synergy of business, engineering and program management expertise, making Wollstra Tech a well-rounded solution provider that strongly empathises with the end-user perspective.
Ruwan Rajapakse
Managing Director
Ruwan Rajapakse
Managing Director

Ruwan leads Wollstra Tech’s vision, organisational strategy and delivery capabilities. Ruwan has 18 years’ experience in software product development, serving as a trusted advisor to clients in the setup and expansion of offshore agile teams. He was responsible for the growth and operational excellence of three reputed colombo-based software development companies, scaling their delivery capacities by several orders of magnitude. Over the years, Ruwan has managed project portfolios in excess of USD 25 million, working with fortune 500 clients and global brands that are household names.

Chamindu Munasinghe
CEO / Principal Software Architect
Chamindu Munasinghe
CEO / Principal Software Architect

Chamindu leads Wollstra Tech software architecture and design practice. Chamindu has 15 years experience as a CTO and technology guru; architecting, designing and developing solutions for fortune 500 companies and reputed organizations in the USA, UK, Norway, Sweden and Australia. His diverse hands on exposure on various technology platforms including .NET, Java, Node and Python helps the engineering team to use the right tool for the job.

In his spare time he enjoys photography and reading sci-fi.

Nirukshan Dassanayake
VP - Sales & Marketing
Nirukshan Dassanayake
VP - Sales & Marketing

Nirukshan has over 5 years of managing the accounts of multi-billion dollar organizations in the Federal, Telco, Finance and Healthcare industries amongst others. He’s a native French speaker as he lived in France for 14 years. He obtained his Bachelor of Commerce from Deakin University in Melbourne, Australia, where he lived for 4 years.

He is a travel enthusiast and an ardent sports fan, from Football, Cricket to Australian Rules Footy, he follows it all.

Oshan Samaranayake
VP - Delivery
Oshan Samaranayake
VP - Delivery

Oshan has been in the tech space for over 12 years. He is the head of project management at Wollstra Tech. Oshan has experience with clients ranging from the USA, Europe, East Africa, South East Asia and South Asia. He has experience in managing multi-million dollar cutting edge technology projects.

Oshan has a Bachelor of Science in Business Information Tech from the Staffordshire University (UK) and he is PRINCE2, PMP and Scrum Master certified.

He is a petrol-head who is passionate about cars and his favorite pastime is collecting model cars.

Dinusha Baddegama
Head of Quality Assurance
Dinusha Baddegama
Head of Quality Assurance

Dinusha is the Head of QA at Wollstra Tech, with over 10 years of experience in the IT industry. Being highly competent in both manual and automated testing, she has worked in such diverse industries as banking, e-learning, contract management, telecom and healthcare systems for global clients.

Rukshan Marapana
Head of Mobile Development
Rukshan Marapana
Head of Mobile Development

Rukshan has more than 7 years of experience writing highly readable, scalable, object-oriented/functional, clean and maintainable source code by following Software Engineering Principles and Design Patterns.

He has excellent skills in analysis, design and development process with a solid understanding on full-stack mobile app Development Life Cycle. He has specialized knowledge in Multimedia Programming (Audio/Video), Image processing, Live Streaming, Game Development, Utility apps, E-Commerce apps, Information Management and Social Networking. His biggest strengths are quick problem solving skills, strong analytical and technical knowledge, self-directed and his passion & dedication in programming.

Rukshan has a Bachelor of Science Special Honors Degree in Information Technology from Sri Lanka Institute of Information Technology (SLIIT) and he is a Certified Scrum Master (CSM).