Kobby Pentangeli

Blockchain Developer

https://www.opentalent.in/kobby-pentangeli

Low-Level Rust Engineer

dOrgTech

Key Strengths

Extensive practical experience with Rust for blockchain development, demonstrated through numerous personal projects.
Deep understanding of core blockchain concepts including escrow, peer-to-peer networks, DAGs, zero-knowledge proofs, and cryptographic accumulators.
Experience with Solana and NEAR blockchain ecosystems, as well as cross-chain atomic swaps involving Bitcoin and Ethereum.
Strong focus on security and cryptography, evidenced by projects like Chaum-Pedersen ZKP and Merkle tree accumulators.
Direct experience as a 'Blockchain Developer' at dOrgTech, aligning perfectly with the target role.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's project portfolio indicates a strong passion for blockchain technology and a proactive, self-driven approach to learning and implementation. The diversity of blockchain-related projects (escrow, P2P, ZKP, DAGs, cross-chain) suggests a broad interest and willingness to explore different facets of the domain. The current role as a Blockchain Developer at dOrgTech further aligns with a culture focused on decentralized technologies. However, the lack of team-based projects or explicit collaboration details makes it difficult to fully assess cultural fit beyond individual drive.

Soft Skills & Operational Fit

The provided data does not include information to assess soft skills or operational fit beyond the project descriptions. The candidate demonstrates initiative and self-direction through numerous personal projects.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

atomic-swap

August 16, 2025 – Present

A cross-chain system where a Bitcoin payment unlocks NFT minting on Ethereum or Solana through shared secrets.

View Project

zescrow

March 30, 2025 – Present

Zescrow (for zero-knowledge escrow) is a trust-minimized, chain-agnostic implementation of an escrow program using the RISC Zero zkVM as the zero-knowledge prover/verifier

View Project

chaum-pedersen-zkp

October 17, 2023 – Present

Rust implementation of the Chaum-Pedersen zero-knowledge cryptographic protocol.

View Project

blockp2p

January 2, 2023 – May 17, 2023

Enabling fast blockchain broadcast with scalable p2p network topology

View Project

imagico

December 8, 2022 – September 21, 2023

A command-line program for hiding secret messages in PNG files

View Project

dagchain

June 14, 2022 – August 1, 2022

An attempt to implement a full DAG (directed acyclic graph) node in Rust

View Project

merkle-tree-accumulator

August 17, 2021 – Present

A simple, append-only Merkle tree-based cryptographic accumulator

View Project

cedi

June 17, 2021 – June 17, 2021

A simple ERC20 (fungible) token implementation for NEAR

View Project

solana-escrow

May 9, 2021 – August 17, 2021

An escrow program (smart contract) built for the Solana blockchain

View Project

grapevine

April 4, 2021 – Present

A modern, asynchronous peer-to-peer gossip protocol library and application

View Project

Key Strengths

Extensive practical experience with Rust for blockchain development, demonstrated through numerous personal projects.
Deep understanding of core blockchain concepts including escrow, peer-to-peer networks, DAGs, zero-knowledge proofs, and cryptographic accumulators.
Experience with Solana and NEAR blockchain ecosystems, as well as cross-chain atomic swaps involving Bitcoin and Ethereum.
Strong focus on security and cryptography, evidenced by projects like Chaum-Pedersen ZKP and Merkle tree accumulators.
Direct experience as a 'Blockchain Developer' at dOrgTech, aligning perfectly with the target role.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Kobby Pentangeli

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit