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Nederlands
$
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Hammad
@devstudio_8
Solana, Rust, Go Developer, Smart Contracts, Backend Services, Mobile Apps
Pakistan
Engels, Urdu, Duits, Italiaans, Hebreeuws
Over mij
Software engineer focused on Rust, Go, and Solana development, with full-stack capability when projects need a complete delivery. On the Web3 side, I write smart contracts in Rust using the Anchor framework, work with SPL tokens, and build the TypeScript clients that interact with on-chain programs. Outside Web3, I build performant backend services in Rust (Axum, Tokio) and Go, typically backed by Postgres. When a project needs a frontend or mobile layer, I use Flutter for cross-platform apps, Python (FastAPI) for additional backends, and Python automation for scraping and LLM workflows.
Skills
Hammad
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Customisatie van mobiele apps
I will develop mobile apps using flutter, thunkable, and mit app inventor
Ontwikkeling van blockchain-protocollen
I will develop blockchain smart contract web3 dapp defi nft crypto bot
Portfolio
Werkervaring
Software Engineer
Tech & Fix • Fulltime
Jan 2019 - Present • 7 yrs 5 mos
Software engineer at Tech & Fix since 2019, primarily focused on Rust, Go, and Solana work for clients who need performance-critical or on-chain infrastructure. Recent projects include Solana programs built with Anchor (smart contracts, SPL token flows, on-chain/off-chain coordination), Go microservices exposing REST and gRPC APIs, and Rust backend services using Axum and Tokio. Also handle full-stack work when needed — Flutter mobile apps, Python (FastAPI / Django) and Node.js backends, and automation pipelines that integrate third-party APIs and LLMs. Day-to-day involves scoping with clients, writing production code, code review, and shipping against deadlines.
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queenelite
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Koeweit
Thank you so much for your work on the MIT App Inventor project. Everything was very professional and well done. You understood the requirements clearly and delivered more than expected. I really appreciate your effort, and it was great working with you.💜
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3 dagen
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queenelite
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Koeweit
Excellent seller! Delivered high-quality work on time and exceeded my expectations. Communication was clear and professional throughout the project. Highly recommended and will definitely order again.
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1 dag
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queenelite
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Koeweit
Superb quality and fast delivery!Communication was smooth from start to finish. 100% recommended!
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