Eni Bundo

Principal Blockchain Engineer & Solutions Engineer

Paris, France · eni@bun.do · bun.do

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Experience

Principal Blockchain Engineer AllUnity Mar 2025 – present

Core developer on AllUnity's MiCA/BaFin-regulated stablecoin platform — EURAU (live on 9 chains, including Ethereum, Tempo and Solana), CHFAU and more. Developed and shipped smart contracts and their integration across all 9 chains (mint, burn and blacklisting flows), plus the governance model behind its operational wallets. Single point of contact on the integration of multiple MPC custody providers (DFNS, GK8, Fireblocks) — scoping fit, reconciling APIs and signing flows, and getting them production-ready. Drives external audits with Oak Security and Softstack (clean reports) and owns the contract deployment, verification and monitoring process.

Kotlin · React · Rust · Solidity · TypeScript · Terraform · AWS · Docker · Solana

Freelance Blockchain Engineer BUN.DO May 2023 – present

Contracting for blockchain-infrastructure and dapp clients — staking, trading and more. Built a DEX trading/arbitrage bot and a backtesting framework.

NodeJS · NextJS · React · Go · Rust · TypeScript · Solidity · Terraform · AWS · EVM · RabbitMQ · SNS/SQS

Senior Blockchain Engineer SPIKO Oct 2023 – Oct 2024

Core developer on SPIKO's AMF-regulated tokenized money market fund platform (EUTBL / USTBL), built on Ethereum and Polygon in a microservices architecture. Worked across backend and frontend, with a focus on customer-facing integrations — WalletConnect for self-custodial users and MPC-backed embedded wallets for customers without crypto wallets, so non-crypto-native users could subscribe to the fund.

TypeScript · NodeJS · NextJS · React · Terraform · AWS · EVM · Solidity · TheGraph · Docker · Kubernetes · DDD · TDD

Principal Engineer DFNS Sep 2021 – May 2023

Drove MPC wallet infrastructure across all the major blockchains. Designed the customer-facing API specs and the gateway behind them — what enterprise wallet customers actually integrate against. Developed the Policy Engine, the indexing system, and the webhook stacks. Integrated with the MPC signing cluster and helped design the WebAuthn delegated-signing flows used by customers' end-users.

TypeScript · NodeJS · NextJS · Terraform · Linux · Jenkins · AWS · Ethereum · Bitcoin

Technical Team Lead — Insuretech Wakam Sep 2020 – Sep 2021

Led a team of five building APIs for a B2B insurance pricing service, in a microservices architecture driven by events from CosmosDB and Redis.

C#/.NET · SQL · Cosmos · TypeScript · NodeJS · Redis · Azure · Ethereum · Bitcoin · Blazor · TDD

Technical Team Lead — Insurance AXA Life Europe Dec 2018 – Aug 2020

Financial tools development — around ten applications used daily by the hedging/structuration team (calculation grids, risk measurement, fund management, workflow implementations). Implemented CI/CD, refactored code, and ran IT support and an information-system migration through a merger and acquisition. Led a team of six.

C#/.NET · SQL · Python · VBA · SVN

Middle & Back Office Software Development ABC Arbitrage Feb 2017 – Sep 2018

Built around a dozen critical applications and services for middle and back office, on a microservices architecture with an in-house communication bus. Daily user support and design-phase work on new projects.

C# 7.1 · SQL · WPF · Git · TDD · CQRS

Front Office Fixed Income — Pricer Development Natixis May 2013 – Feb 2017

Built a derivatives pricing tool in C#/.NET 4.5, including a real-time module pulling live market data used during pricing. Heavy use of quantitative libraries; WPF and Infragistics for the GUI; interoperability with Excel and connections to Summit and Murex.

C#/.NET · WPF · Infragistics · Excel · Summit · Murex

Education

  • 2026 Generative AI with Large Language Models — DeepLearning.AI
  • 2019 – 2020 Blockchain Development Certification, Alyra
  • 2019 – 2020 Initiation to Art History, École du Louvre
  • 2013 – 2014 Master in Financial Computing, Université Paris Dauphine
  • 2011 – 2013 Master STL (Software Science & Technology), UPMC, Paris
  • 2008 – 2011 Bachelor in Computer Science, Université Pierre et Marie Curie

Languages

  • French Fluent
  • English Fluent
  • Italian Fluent
  • Albanian Mother tongue

Interests

Hiking, cooking, traveling, photography.