Available to hire
I’m a fullstack developer and contractor/freelancer with 9+ years of software engineering experience, focused on remote work. For the last 4 years I’ve been building client products across the web, blockchain, and AI ecosystems—often from idea validation through MVP delivery, deployment, and maintenance.
I enjoy designing robust APIs and services, building data pipelines/indexers, and shipping production-grade applications. I’m especially strong in TypeScript/JavaScript and modern backend architecture, with hands-on Ethereum/EVM development and related tooling.
Skills
Language
Work Experience
Product Engineer at Freelancing
December 1, 2023 - October 31, 2025Built a mobile app and cryptocurrency for an activist community to trade goods and coordinate activity. Designed a crypto wallet with encrypted private keys backed up on cloud, using biometrics for transaction signing with a neobank-like UX. Implemented a notification service for timely blockchain protocol events. Built a multi-chain marketplace to let users trade owned digital items across networks. Contributed to AgentArena, an AI-powered smart-contract auditing platform where agents compete to find vulnerabilities and win bounties. Designed and built microservices, REST APIs, and blockchain data indexers, and collaborated with a client launching an Ethereum token.
Product Engineer (Freelancing)
December 1, 2023 - June 30, 2025Freelance work building a crypto and mobile app for an activist community: designed a crypto wallet UX similar to a neobank, with encrypted and cloud-backed private keys and biometric transaction signing. Built a notification service for blockchain protocol events, and a multi-chain marketplace enabling seamless trading of digital items across networks. Participated in design and implementation of AgentArena, an AI-agent-based smart contract auditing platform. Designed and built microservices, REST APIs, and blockchain data indexers; supported a client launching a crypto token on Ethereum.
Product Engineer (Freelancing) at Freelancer (Remote)
December 1, 2023 - October 1, 2025Built a mobile app and cryptocurrency for an activist community to trade goods and coordinate remotely. Designed a crypto wallet with encrypted user private keys, cloud backup, and biometric signing while keeping UX similar to a neobank. Implemented a notification service for key blockchain protocol events. Developed a marketplace enabling seamless trading of digital items across multiple blockchains. Participated in design and implementation of an AI-agent-based smart contract auditing platform (AgentArena). Built microservices, REST APIs, and blockchain data indexers; collaborated with a client to launch a token on Ethereum.
Blockchain Product Engineer at Nethermind
June 1, 2023 - June 1, 2025Designed and built blockchain-focused products for company clients, collaborating with engineers and researchers to deliver solutions for institutions and web3 companies. Worked on modern blockchain engineering deliverables using cutting-edge tooling and practices.
Founding Engineer at Senate Labs
September 1, 2022 - June 1, 2023Worked from day one to validate a product idea: analyzed target user needs, built a POC and won a hackathon, designed and delivered the MVP, ran user testing, and deployed/maintained the product. Built blockchain-related data infrastructure by designing a data pipeline to aggregate real-time governance data from blockchains and external APIs. Supported launch activities and operations for approximately 100 daily active users immediately after release.
Backend Developer at Stream Financial
August 1, 2020 - December 1, 2021Helped a UK data virtualization startup with real-time data fetching from multiple data stores. Reduced user-permission management friction by 80% by implementing an Access Control service. Extended the system with modules that leveraged socket connections and multithreading to fetch and process data from diverse sources.
Javascript/Java Fullstack Developer at The Hut Group
June 1, 2017 - June 1, 2019Worked on an e-commerce platform powering over 100 online stores worldwide and serving more than 5 million users. Improved understanding of user behavior by implementing a tool for capturing, processing, and visualizing user interaction data. Built reusable frontend components and backend services as part of a large-scale commerce engineering setup.
Education
Bachelor in Computer Science at The University of Manchester
January 1, 2015 - January 1, 2019Bachelor in Computer Science at The University of Manchester
January 1, 2015 - January 1, 2019Bachelor in Computer Science at The University of Manchester
January 1, 2015 - January 1, 2019Bachelor in Computer Science at The University of Manchester
January 1, 2015 - January 1, 2019Qualifications
Industry Experience
Software & Internet, Financial Services, Government, Education, Professional Services, Computers & Electronics
Skills
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