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I'm currently working on an experimental study on multi-chain in the supply chain industry. It's inspired by https://hackernoon.com/the-supply-chain-industry-doesnt-need-private-blockchains-it-needs-interoperability-v21yq3xg9. Substrate has already built an example for one blockchain (https://github.com/substrate-developer-hub/substrate-enterprise-sample) What I'm looking for right now is a developer who can port this sample to an experimental cumulus-based chain with two parachains for products and assets.

We are looking to create a crypto coin on of the layer 1 or 2 platforms looking for someone with really good understanding of platforms who can suggest the best platform for our case For now our favorite platforms are Polkadot Kadena and Solana, one of these would be fine but maybe we will need to consider some other platforms

Hi, I there anyone who can provide consulting on how can we use blockchain on Food Delivery App (Marketplace). If you can provide valid use case, then we can work on longer term.

Hi, If you can integrate blockchain on our Food Delivery App then please get in touch. Let's work on longer term. Regards Ganesh

Problem statement: Its almost impossible to have a single blockchain system used by everyone, we need to find ways to improve current blockchains' interoperability. The blockchain should interact with other blockchain (Ex: Ethereum try to access Hyperledger blockchain's data). Both of these blockchain projects run independently, there is a requirement to have leverage each-other benefits by sharing the information in between (combination of consensus, communication protocols, smart contracts, and data storage). It has to lay a brick in the interoperability…

We need an expert to create a Contract to Mint NFTs on Moonbeam only expert on Moonbeam to bid Thanks!!

Our team is looking for a blockchain expert who has good experience with Substrate and Polkadot. - Full time working - Strong experience with substrate. - Strong experience with polkadot. - At least 2 years Rust experience. If you have no experience with Substrate, Do not send proposals. Start your proposal with "Substrate expert".

I want to launch a crypto token with some objective, which will solve a real work problem. If you are a trained programmer, pls get back with cost estimates.

Our team is looking for a Substrate expert for the long term contract. - Over 2 years experience with Substrate framework/Rust. - Over 4 years experience with Blockchain development - Need to apply skill test before hiring - Full time working Start your proposal with "Substrate expert". If not, it will be ignored. Thanks

Are you able to prove parity team you have the expertise to teach or mentor development on their technology? Do you apply if you are ready to provide information to verify your expertise

Same question here https://substrate.stackexchange.com/questions/1602/how-can-i-intercept-a-transaction-in-pallet-balance. You can fork my project to start https://github.com/DuanTranHuy/Substrate

Hi, everyone. I am looking for docker expert who has substrate experience. Already have substrate node template, but want to build our own docker image. Thank you.

I am looking for Substrate/Polkadot expert. He/she Needs to know well about Pallets/Runtime/Webassembly and ink! smart contract. This is the long-term opportunities, already started. Thanks.

I need a developer who has experience in polkadot js and substrate with blockchain development to build a simple frontend to interact with a specific pallet I built. Javascript or Typescript with React and Polkadot JS experience.

You only have to build 2 React pages and connect backend(specific pallet I built) Polkadot Js and Rust required.