Nnamdei User
@nnamdeiuser
I build developer platforms, AI workflows, and fintech products that drive adoption.
What I'm looking for
At Piron Finance, I build structured-finance products end-to-end, from investment lifecycle architecture and data models to investor, administrator, and SPV dashboards. I also built an AI-assisted research workflow that turns fixed-income documents and market data into structured investment memos.
At Morph, I built the Starter Kit, a CLI onboarding tool with 100+ weekly downloads, and a TypeScript, Redis, and Next.js faucet serving 2,000+ weekly claims. I built Koala Academy and helped grow a community of 500+ active developers, alongside a contributor program with 100+ monthly active contributors.
Previously at Celo Foundation, I co-built Celo Composer, enabling developers to deploy an application in under five minutes, and led Stackshift, an eight-week developer cohort. My work has also included account abstraction integrations, cross-chain CLI tooling, hackathons, technical ambassador programs, and developer education across global ecosystems.
I combine TypeScript, Python, React, backend infrastructure, LLM workflows, and technical writing to make complex systems practical for developers and users. I’ve contributed to viem, Mantine, Polkadot JS Apps, and RainbowKit, and I enjoy building tools that move from documentation to real product adoption.
Experience
Work history, roles, and key accomplishments
Full Stack Engineer
Piron Finance
Aug 2025 - Present (1 year)
Build the platform end-to-end across backend services, data models, and user-facing applications for structured financial products. Designed the core investment lifecycle architecture covering subscriptions, allocations, redemptions, settlement, and reconciliation workflows.
Developer Relations Engineer
Morph
Jun 2024 - Aug 2025 (1 year 2 months)
Built the Morph Starter Kit, a CLI-based onboarding tool that reached 100+ weekly downloads and shortened the path from setup to first deployment. Created a TypeScript, Redis, and Next.js testnet faucet used for 2,000+ weekly claims.
Developer Relations Engineer
Celo Foundation
Jun 2022 - Jun 2023 (1 year)
Created and led Stackshift, an eight-week cohort program that onboarded developers into new technical paradigms. Co-built Celo Composer, the ecosystem's most widely used developer tool, enabling developers to deploy an application in under five minutes.
Frontend and Mobile Developer
Groupify
May 2021 - May 2022 (1 year)
Served as backend lead while co-building and shipping seven product iterations from a Product Hunt-featured MVP through production and the company's transition to Series A funding. Architected the backend on AWS Amplify, including the GraphQL API, data store, and application data models.
Full-Stack Developer
Scelloo
Jul 2020 - Apr 2021 (9 months)
Built web applications using React, Vue.js, Node.js, REST APIs, and SQL/NoSQL databases, spanning user interfaces, backend integrations, and data operations. Designed and optimised REST API integrations and database schemas for complex data operations.
Education
Degrees, certifications, and relevant coursework
The University of Salford
Master of Science, Financial Technology
Pursued an MSc in Financial Technology, focusing on the intersection of finance and technology.
University of Nigeria, Nsukka
Bachelor of Science, Banking and Finance
Earned a Bachelor of Science in Banking and Finance, building a foundation in financial principles and practices.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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