Available to hire
I am a blockchain-focused full-stack engineer with 8 years of experience, architecting high-throughput TypeScript APIs and cross-chain solutions. I have built end-to-end blockchain platforms including NFT marketplaces, DeFi protocols, and autonomous AI-driven trading bots that operate 24/7, delivering high-throughput order-book execution. I have engineered cross-chain solutions on Ethereum, Solana, Cosmos, Cardano, and NEAR, including high-throughput swaps and ZK-proof platforms that generated millions in transaction volume.
I thrive on AI-enhanced blockchain solutions that power high-frequency trading bots and streamlined Web3 user experiences for the Hyperliquid ecosystem. I enjoy building sophisticated, production-grade systems that scale, leveraging TypeScript and EVM expertise—while fueling the process with a healthy dose of coffee.
Skills
Language
English
Fluent
Work Experience
Blockchain Developer at Pillzumi
October 15, 2024 - March 30, 2025First Aged Solana AI Agent project. - Implemented NFT generator by using AI technology. - Built staking project for pillzumi token and zumigold token
Front End Lead at Vyper
August 2, 2024 - March 20, 2025Enhanced and maintained the legacy frontend codebase for a multi-chain CEX
Core Protocol Engineer at ChainSwap
January 10, 2024 - October 20, 2024Built the future of crypto transactions with ChainSwap cross-chain swap & privacy solutions, built upon cutting-edge CCTP & CCIP technology
Blockchain Full-Stack Developer at Created fully responsive web pages in Figma design, employing React, Next.js, TypeScript, SASS, and Bootstrap. Facilitated the retrieval of NFT data, ensuring optimal performance with lazy loading implemented via the react-infinite-scroll component throug
October 12, 2022 - January 21, 2024Created fully responsive web pages in Figma design, employing React, Next.js, TypeScript, SASS, and Bootstrap. Facilitated the retrieval of NFT data, ensuring optimal performance with lazy loading implemented via the react-infinite-scroll component through seamless integration of APIs. Introduced image optimization techniques and incorporated a cookie parser to minimize data load to enhance user experience. Seamlessly integrated APIs for various Cardano wallets, including Nami, Eternl, Flint, Yoroi, and Typhon, providing comprehensive functionality for connection, staking, claiming, and mission tracking. Constructed a Chain-bridge between Cardano and Ethereum, utilizing bridge APIs and bridge contracts to enable seamless interoperability.
Lead Blockchain Developer at Alwaysaugust
January 12, 2022 - November 23, 2022Assumed a leadership role in spearheading the development of an NFT marketplace on the Solana blockchain. Undertook the responsibility of implementing a novel NFT linkdrop on the Near Blockchain on Armored Kingdom project.
Blockchain Full-Stack Developer at Payaccept
September 6, 2020 - January 30, 2022Led the AiriA collection to a total volume of 16.4K SOL approx. 600K USD on MagicEden. Took part in development of Lunachown project First Aged Multi-chain Supported Dapp as smart contract developer. Established Initial Crypto Casino System on Ethereum Chain.
Smart Contract Developer at Errna
September 28, 2019 - June 5, 2020Worked with ERC Standard like ERC20, ERC721, ERC 1155, ERC777, ERC1515. Took part in ICO/IDO Launchpad Development.
Full-Stack Developer at Ciklum
January 16, 2016 - March 8, 2018Led the development of the front-end utilizing React, Vue, TypeScript and CSS templates such as Bootstrap. Demonstrated proficiency with diverse file systems such as IPFS and COBOL, along with databases including Oracle, NoSQL, MongoDB and Teradata. Actively participated in design, development, testing, and production support possessing extensive expertise across all stages of the application development life cycle. Engaged in the composition of scripts in both Python and JavaScript, facilitating the automation of scheduled queue process commands.
Blockchain Developer at Pillzumi
March 1, 2025 - October 16, 2025Led Web3 integration and full-stack development of an AI agent & meme coin launchpad, delivering the MVP in eight weeks. Designed and deployed three Ethereum smart-contract modules, handling 5,000+ transactions per day. Cloned Poppy AI tool, enabling generation of 1,200+ social-media assets per month. Implemented CI/CD pipeline, reducing deployment time by 40%. Optimized front-end performance, achieving 2x faster page loads across devices.
Front End Lead at Vyper Terminal
March 1, 2025 - October 16, 2025Enhanced legacy front-end codebase for multi-chain CEX, improving load speed by 35%. Refactored 12,000 lines of code, reducing technical debt by 20%. Assisted QA and back-end development, decreasing bug count by 15% per sprint. Integrated responsive design for 4 new trading pairs, increasing user sessions by 25%. Mentored 3 junior developers, accelerating onboarding by 2 weeks.
Blockchain Developer at Chainswap
October 1, 2024 - October 16, 2025Built cross-chain swap & privacy solution leveraging CCTP & CCIP, processing 8,000+ swaps monthly. Developed HTLC smart contracts on Ethereum and Cosmos, achieving 99.9% success rate across 2,500 transactions. Explored ZK proofs to verify off-chain transactions, reducing integrated rollup technology across 3 blockchains, cutting gas costs by 40% and increasing throughput by 50%. Engineered Golang APIs handling 10,000+ cross-chain requests per second with <100 ms latency.
Full-Stack Engineer at Crashr Dapp
January 1, 2024 - October 16, 2025Created responsive pages from Figma using React/Next.js, delivering 15 UI components within 6 weeks. Implemented lazy-load and image optimization, decreasing page weight by 25% and load time by 1.2 s. Integrated APIs for 5 Cardano wallets, enabling staking and claiming for 3,000+ users. Constructed Cardano-Ethereum bridge, facilitating transfer of assets worth $2M across chains.
Blockchain Developer
November 1, 2022 - October 16, 2025Led NFT marketplace development on Solana, Cosmos, and Cardano, launching with 1,500 listed items. Implemented novel NFT linkdrop on Near for Armor ed Kingdom, distributing 10,000 tokens. Coordinated a team of 4 engineers, delivering MVP in 10 weeks. Optimized smart-contract gas usage by 22%, saving $150k in fees.
Blockchain Developer at PayAccept
January 1, 2022 - October 16, 2025Led AIRIA collection to 16.4K SOL (~$600K) sales on Magic Eden, ranking in the top 5% of collections. Developed multi-chain DApp for Lunachown, supporting 2,000+ active users across 3 chains. Established initial crypto casino system on Ethereum, processing 5,000+ bets daily. Designed and deployed 8 smart contracts, achieving 99.5% uptime. Integrated backend services with TypeScript APIs, handling 12,000 requests per day.
Smart Contract Engineer at Errna
June 1, 2020 - October 16, 2025Implemented ERC20, ERC721, ERC1155, ERC777, and ERC1515 standards, supporting 4 token types. Contributed to ICO/IDO launchpad, facilitating fundraising of $3M across 2 campaigns. Optimized gas consumption by 18%, saving $45k in fees. Wrote unit tests covering 95% of codebase, reducing bugs by 30%. Documented contract architecture for 5 developers, improving onboarding speed by 20%.
Full-Stack Engineer at Ciklum
March 1, 2018 - October 16, 2025Led front-end development using React, Vue, and TypeScript, delivering 10 major features for 2 products. Built Golang back-end services handling 200,000+ requests daily with <50 ms latency. Designing RESTful APIs and microservices, supporting integration with 6 third-party systems. Implemented IPFS and COBOL solutions, storing 1TB of data securely. Automated Python and JavaScript, reducing manual processing time by 40%.
Education
Bachelor at Lund University
September 1, 2011 - August 1, 2015Qualifications
Industry Experience
Software & Internet, Financial Services, Gaming, Media & Entertainment
Skills
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