Solar System
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Scientist and venturer at the intersection of AI, quantum computing, blockchain, and finance. With a background in astrophysics research and over a decade of experience building products across financial technology, distributed systems, and emerging platforms, Nandan bridges deep technical expertise with strategic business acumen.

Specialties
system architecture ● enterprise architecture ● product strategy ● microservices & DevOps ● cloud computing ● stakeholder management ● project management ● innovation management

Experience

  • Senior Business Manager & Principal Solution Architect, SettleMint 2021 – Present
    Leading blockchain deployments for global financial institutions including Sony Bank, OCBC Bank, and the Islamic Development Bank. Established SettleMint’s Japan market presence and trained 400+ banking professionals across Asia and Africa.

  • Consultant / Senior Software Engineer, targens (LBBW) 2018 – 2021
    Built DLT-based financial products bridging distributed ledger networks with banking systems (SEPA, Swift, TARGET2). Developed data anonymization tools for GDPR compliance on IBM Mainframe infrastructure.

  • Secretary / Director of Technology, Jan Dhan Co-operative Credit Society 2017 – 2018
    Co-founded a microfinance institution. Pioneered branchless digital banking using India Stack, biometrics, and digital payment channels.

  • CEO / Co-Founder, Transelektra 2015 – 2018
    Built a sustainable energy company delivering solar solutions for retail customers and SMEs in India.

  • Technology Consultant, SUMO Instruments 2015 – 2016
    Led IoT software architecture for Smart Fuel Tankers, including cloud-based monitoring and OTA remote control.

  • Co-Founder, Zamosa 2013 – 2014
    Co-developed a location-based mobile marketing platform for offline retail in Europe, integrating beacon technology with data-driven recommender systems.

  • Co-Founder, Voicedrop 2012 – 2013
    Co-developed a patent-pending media format using WebRTC for interactive teaching and learning. Secured angel investment.

  • Scientific Assistant, Institut für Zoologie und Anthropologie 2003 – 2004
    Designed the world’s largest crowdsourced database of global animal species (animalbase.org) and integrated it with the Göttingen State and University Library’s digitisation project.

  • Scientific Assistant, Max Planck Institute for Dynamics and Self-Organisation 2002 – 2003
    Developed neural network simulations for artificial muscles using reinforcement learning and Lagrangian mechanics.

Education

  • Executive Program – Product Strategy, Kellogg School of Management 2020
    Opportunity analysis, business models, agile methodologies, go-to-market strategies, and product growth.

  • PhD Fellow (DFG Stipend), Institut für Astrophysik Göttingen 2007 – 2012
    Research on stellar rotation and activity of late-type stars. Performed astronomical observations at European telescopes in Chile.

  • Diplom Physik, Georg-August-Universität Göttingen 2001 – 2007
    Research on X-ray absorption and scattering by small particles using classical Mie Theory. Developed computational models on High Performance Clusters.

Certifications

Corda Certified Developer (R3) ● IBM Blockchain Foundation Developer ● Principles of Reactive Architecture (IBM) ● Financial Development and Financial Inclusion (IMF) ● Economics of Money and Banking (Columbia/Coursera) ● PV Residential Systems (SMA Solar)

Technical Skills

Languages: Java, Kotlin, Solidity, TypeScript, Python, Golang, Rust, Zig
Frameworks: Spring, Express, React/Next, Echo-go, Angular, iOS, Android
Methodologies: Design Patterns, Reactive Manifesto, Domain-Driven Design
Languages spoken: English, German, Hindi, Japanese, Spanish, Chinese

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