Nov 2025 – Present
Lead Cloud-AI Solutions Architect
Get AI Ready
Cloud architecture and AI solutions
Ishan
Madhusanka.
Technology leadership, cloud architecture and applied AI. A current reference for my work and professional development.
ahtimadhusanka@gmail.comFrom interface craft
to technical leadership.
My career includes overlapping engineering, consulting and independent engagements. Each entry reflects its own role and period.
Current roles
Mar 2020 – Present
Full Stack Engineer
Rhino Partners
Product and platform engineering
Previously Freelance Developer · Nov 2017 – Mar 2020
Engineering & leadership
Technical Lead
Front-end architecture, release tooling and engineering mentorship.
Engineering Consultant · Part-time
Workflow automation, testing and cloud deployment.
Senior Technical Lead
Partner integrations, release workflows and resilient financial systems.
Full Stack Engineer
Financial-platform engineering and integrations.
Senior Software Engineer
Software engineering and sharing practical development knowledge.
Software Engineer
Full-stack engineering and technical knowledge sharing.
Senior UI/UX Developer
No-code interface design and a real-time application simulator.
Independent work & networks
- Jan 2019 – Present
Toptal
Freelance developer / designer
- Jan 2013 – Present
Topcoder
User experience designer · Self-employed
- Sep 2021 – Nov 2024
Turing.com
Freelance full-stack engineer
- Sep 2021 – Nov 2024
Braintrust
Freelance full-stack engineer
- Oct 2011 – Mar 2013
Upwork
Designer / developer · Freelance
Keep learning.
Keep a record.
Formal study alongside the lessons of building and leading. These are milestones in my development, recorded when earned or completed.
Claude Certified Architect – Foundations
Claude application architecture, context management and tool design. Issued 14 July 2026; expires 14 July 2027.
Credential ID: 28c6b28b-e36b-43e8-8e6c-68d828b9d6ec
View credential
AWS Certified Solutions Architect – Associate
Cloud solution architecture. Issued 28 May 2026; expires 28 May 2029. Previously earned in September 2021 (that credential expired September 2024).
View credential 2021 credential (expired)
Generative AI Fundamentals
Completed 3 October 2025. This accreditation does not expire.
Credential ID: 162535497
View credential
Blockchain Developer Nanodegree
Completed the Blockchain Developer Nanodegree Program.
View credential
FinTech online short course
Certificate of completion issued 12 May 2022 through Harvard VPAL, in association with HarvardX and GetSmarter.
View credentialComputer Engineering
Studied at the Faculty of Engineering and graduated in September 2017.
Recognition & professional milestones.
- Nov 2020
Selected for a Frontend Architect position
Crossover · Selection milestone
- Jan 2018
Selected as a Toptal freelancer
Toptal · Network admission
- Nov 2013
Topcoder Open finalist
Studio Track · Washington, DC
Updated September 2026. This professional record brings earlier résumé links together in one place. Explore the project accounts for the decisions and outcomes behind the roles.