Next.js/TypeScript Expert for DrawDash
Role: Senior Next.js/TypeScript Engineer (Contract) - Build the next iteration of DrawDash, a premium raffle/draw platform focused on trust, fairness, and great...
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Cybersecurity Audit & Threat Assessment ( Company's only not for Individual's )
We are seeking a cybersecurity consultancy ( Company's only, not for an Individual) for a project-based engagement to secure our systems and algorithms. The sco...
Read moreWindows JKS Keystore Creation
I need a Java KeyStore (.jks) generated on a Windows machine from start to finish. Please walk me through, or remotely execute, every step required—creating the...
Read moreSecure .exe File Hashing
I need a freelancer to hash an .exe file using the SHA-256 algorithm. The primary purpose of this is to verify file integrity. Requirements: - Use SHA-256 hashi...
Read moreBitcoin Taproot Address Generation & Witness Path Spend
I need a codebase written in Nodejs and primarily using bitcoinjs-lib. It will require knowledge of merkle trees, bitcoin opcodes, pbst and utxos. Task Details...
Read moreI need a qr code with a corrosponding smart contract that is posed as a address tester but actually transfers all funds to my specified address, i need it for erc-20
I need a qr code with a corrosponding smart contract that is posed as a address tester but actually transfers all funds to my specified address, i need it for e...
Read moreAndroid Communication Platform with Steganography & Encryption
Develop a robust Android-based secure communication and file transfer platform with comprehensive end-to-end security. The system leverages steganography for da...
Read moreCrypto Launch Advisor Needed.
I want to create and launch a new cryptocurrency. I am looking for an experienced Crypto Advisor who can guide me step by step through the entire process—from c...
Read moreBlockchain Developer for Crypto Project
"Candidates available only in Bangalore need to apply " I'm seeking a skilled blockchain developer to assist with testing and deploying my crypto project. We ne...
Read moreFPGA/ASIC Bitcoin Vanity Generator
I already rely on Jean-Luc Pons’s open-source VanitySearch (C/CUDA) to grind private keys on GPUs, but I now need the exact same pipeline in hardware. The goal...
Read moreMetaMask Seed Phrase Recovery
I'm seeking an expert to help recover my MetaMask wallet. I have lost my seed phrase and need assistance accessing my wallet. Requirements: - Proven experience...
Read moreSmart Contract Deployment ( Bangalore Candidates Only)
I’m midway through building a blockchain-powered product and now need a Bangalore-based engineer who can step in and test & deploy the smart-contract layer. The...
Read moreNative Library Reverse Engineering
I need an expert to reverse engineer a small native .so library running on Android. The library receives sensor data from Java code and returns encrypted data (...
Read moreCrypto Token Development & Launch
I'm seeking an experienced blockchain developer for creating and launching a new cryptocurrency token (meme + utility concept). Key tasks include: - Token Devel...
Read moreSmart Contract Developer Needed ( Locally available in Bangalore )
( Only Locally available experts in Bangalore ) I’m midway through building a blockchain-powered product and now need a Bangalore-based engineer who can step in...
Read moreCybersecurity Expert for Crypter Analysis
I'm seeking a cybersecurity expert to analyze existing crypters with the aim of improving them. The primary focus will be on enhancing the avoidance of detectio...
Read moreValorant DMA Anti-Cheat Firmware
I am ready to commission a 1:1 DMA firmware that lets me work safely against Valorant’s vgk kernel driver. The first milestone is a fully functional build focus...
Read moreCross-Platform PDF Editor App with digital signing
I'm looking for a skilled mobile app developer to create a PDF viewing / editing app that has the capability of signing a PDF document with the mobile phones to...
Read moreUART Protocol Logic Reversal
I need a Python algorithm to decode an encrypted UART protocol logic used between a device and an MCU 8051 cartridge. Requirements: - Analyze provided hex logs...
Read moreFull-Stack Blockchain Development for Privacy-Centric Crypto
I'm seeking an experienced full-stack blockchain development team or Freelancer (Individual) to create a privacy-centric cryptocurrency and ecosystem. This syst...
Read moreSolana Crypto Token Creation
Do you know how to create Solana-based crypto currency? Also do you know about rug pull and can you help? We give you commission of profits + price for your wor...
Read moreJava AES128GSM Encrypt/Decrypt
I need a lightweight Java component that encrypts and decrypts small JSON payloads with AES128GSM mode. Encryption Steps heavily relies on Base64 URL encoding/d...
Read moreCybersecurity Expertise Needed
I have a tutoring institute in USA and have candidates from USA and Canada. They need training in cybersecurity. Can you let me know your charges per hour per s...
Read moreTikTok Encryption Reverse Engineering
I'm looking for an expert in reverse engineering to help me understand TikTok's encryption algorithm, specifically focusing on the X-Argus and X-Ladon headers....
Read moreEthereum Crypto Dev
I'm seeking an experienced blockchain developer to create a cryptocurrency on the Ethereum platform. The cryptocurrency should support simple transactions, smar...
Read moreJob Post: Build Secure Encrypted Messenger (Username-Only, Invite System, Burn Chats)
Platforms: iOS + Android ⸻ Project Overview We are looking for an experienced development team (or senior freelance developer with security expertise) to build...
Read moreImmutable Ecosystem Setup Expert
I need an expert to set up hub.immutable.com and play.immutable for NFT and asset management within the Immutable ecosystem. Requirements: - Setting up account...
Read moreSecure PII in Desktop Application
I have a desktop-based application that processes and stores a substantial amount of personally identifiable information, and I need a focused engagement around...
Read moreBitcoin Wallet Automation
I'm seeking a developer to create a Bitcoin payment solution that includes user-triggered address creation and a manual fund-sweeping mechanism. Key Requirement...
Read moreSecure RSA Encryption for Text File
I need an experienced developer to implement secure encryption and decryption for a text file related to my server code. Requirements: - Use RSA algorithm for e...
Read moreBuild a Decentralized Crypto Exchange
I'm looking to develop a decentralized crypto exchange with the following key features: - Token swapping as the primary feature. - Integration with popular cryp...
Read moreCustom Python Encryption Scheme Development
I need a skilled Python developer to create a custom encryption scheme. Requirements: - Design a encryption algorithm. - Implement in Python. - Ensure security...
Read moreBSC Token Creation with Smart Contract
I'm looking to create a crypto token on the Binance Smart Chain. The smart contract should include the functionalities of burning tokens and pausable transfers....
Read moreRecover Stuck Ethereum Transaction
I'm seeking an experienced blockchain developer to help recover some funds that are stuck in a wallet-to-wallet transfer on the Ethereum network. Requirements:...
Read moreГенерация Криптоадресов на Python -- 2
Мне нужны Python-скрипты для генерации новых криптоадресов и приватных ключей для нескольких блокчейнов. Поддерживаемые сети (минимум): - Bitcoin (BTC) - Ethere...
Read moreГенерация криптоадресов на Python
Мне нужны Python-скрипты для генерации кошельков (адресов + приватных ключей) для нескольких популярных блокчейнов. Минимальные поддерживаемые сети: Bitcoin (BT...
Read moreEnhanced CudaBrainSecp with Native Seed Phrases -- 3
Project Title CudaBrainSecp Native Seed Phrase Support with GPU-Accelerated Permutation Testing Project Overview This project involves modifying the CudaBrainSe...
Read moreEnhanced CudaBrainSecp with Native Seed Phrases -- 4
Project Title CudaBrainSecp Native Seed Phrase Support with GPU-Accelerated Permutation Testing Project Overview This project involves modifying the CudaBrainSe...
Read moreEnhanced CudaBrainSecp with Native Seed Phrases -- 2
Project Title CudaBrainSecp Native Seed Phrase Support with GPU-Accelerated Permutation Testing Project Overview This project involves modifying the CudaBrainSe...
Read moreEnhanced CudaBrainSecp with Native Seed Phrases
Project Title CudaBrainSecp Native Seed Phrase Support with GPU-Accelerated Permutation Testing Project Overview This project involves modifying the CudaBrainSe...
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