Kryptovaluta Jobs

I still have the full, correct 24-word recovery phrase for a Bitcoin wallet that was originally created on an online exchange, yet I no longer have any way to sign in to that platform. My goal is to rebuild the wallet from this seed, confirm the balance on-chain, and transfer the coins into a fresh address I control. Because I cannot access the old exchange account, the entire process must rely solely on the seed and standard BIP39/BIP44 tools such as Electrum, Bitcoin Core, btcrecover, or any comparable open-source solution you trust. Security and privacy are critical; you should be comfortable working through an encrypted call or screen-share while I retain custody of the phrase. Deliverables • Wallet successfully reconstructed from the 24-word phrase • Funds swept or trans...

I have a CSV with roughly 1,600 entries. Each row holds the post time (in ISO 8601 format, e.g. 2025-01-01 20:56:35+00:00), the chart link, and the token’s initial price. The tokens live on Ethereum, Binance Smart Chain, Solana and Base. What I need is an analysis to visit every chart link, and note the local all time high of the token at the beginning of the post time. You can also automate it by code if you can. • the absolute highest price each token reached after it was called till today • the gain expressed both as “X” and as a percentage over the initial price (3.77x and 277%) • how many days (or hours, if you prefer) it took to hit that high • statistics like: tokens that never managed to trade above the initial price. (for example 15...

I’m developing a hybrid exchange that combines a conventional CEX backend and front end with on-chain DEX modules running on Binance Smart Chain, and I need a highly experienced developer to create a newly developed CEX that could integrated with Binance Smart Chain ( API) and all functionality. More Importantly, the CEX could link to well over 100 tokens currently trading at Binance or other well-Known CEX exchanges. In addition, I am currently developing many individual DEX's that could be easily integrated to the CEX I am developing. It is called the hybrid functionality. Your focus will be threefold: • Smart contracts development: Develope Up to 10 smart contracts with different ticker symbols, fully registered, ready to do the ICOs, selling of tokens, providing liqu...

Projeto: Sistema de IA para rastreamento e negociação de criptomoedas e memecoin ## 1. Objetivo do sistema - Desenvolver um sistema de inteligência artificial totalmente automático que monitora o mercado cripto (principalmente **novas moedas e memecoins**) e procura oportunidades de valorização extrema (1.000% a 30.000% de retorno potencial), aceitando alto risco. - O sistema deve identificar essas oportunidades, gerar o sinal e, opcionalmente, **executar a compra automática** via API da corretora configurada (modo “bot”) ou apenas enviar o alerta, conforme configuração. *** ## 2. Automação completa (fim a fim) - Conectar via API a várias exchanges (centralizadas e DEX scanners tipo DexScree...

I’m ready to introduce a new utility token on the Solana blockchain and need an experienced developer to handle the technical build-out and launch. The token must support native staking and an automated rewards-distribution mechanism; no governance or voting logic is required. Deliverables • SPL smart contract code implementing the token, staking pool, and rewards distribution • Unit tests and a short walkthrough showing how staking and rewards are calculated • Deployment to Solana devnet for demonstration, followed by mainnet launch once approved • Clear, commented source code and a brief developer-level README I will provide the token name, symbol, total supply, and reward parameters as soon as we start. Please let me know your estimated timeline and a...

Trading Account Flip - €50 to Target Goal | 80% Profit Share for Trader Project Description: I'm looking for an experienced trader to grow a €50 trading account to a pre-agreed profit target. You are free to use any trading techniques, instruments, and strategies you prefer (forex, crypto, stocks, CFDs, etc.). Compensation Model: • 80% Profit Split for you (the trader) upon reaching the agreed target. • 20% goes to me (the account provider). • The profit split is a one-time payment after the target is hit—not ongoing. • The target will be realistically negotiated based on your track record and strategy. How It Works: 1. I provide the initial €50 capital. 2. You trade the account with full autonomy. 3. Once the profit target is reached, we s...

I want a robust, trend-following system for the Bitcoin spot market that I can both back-test and run live on QuantConnect. The core of the logic should revolve around Simple Moving Averages alongside three on-chain metrics I rely on—Puell Multiple, MVRV Z-Score, and the Realized Price model. Scope • Work with at least six full years of BTC/USD data. • Target performance: minimum 60 % win rate, 50 % CAGR or better, and no more than 20 % historical drawdown. These figures must be demonstrated in the QuantConnect back-test report. • Code has to be production-ready in QuantConnect (Python preferred, C# acceptable) so I can flip directly from research to live signal generation without rewrites. Deliverables • Well-commented source file(s) for QuantConnec...

Quero criar um sistema (aplicativo de IA) que busque potenciais crescimento de cripto moedas ou moedas novas com grande potencial de valorização (faça uma busca para identificar) de preferência que já tenha experiência no mundo cripto e já tenha criado algo parecido. Esse projeto é pessoal aonde esse sistema vai fazer uma busca por todas novas criptomoedas, tokens, meme clima E dê sinais de alerta de potenciais crescimento, indicando uma oportunidade de compra.

Our Rust-based crypto data service must start replying in 10 ms or less. Tests have already shown that specific functions and modules are the culprits, and the heaviest delays come from data handling and processing time. To fix this we need a deep dive into three precise areas: • Data fetching functions • Data processing modules • Network communication protocols The task begins with a quick audit of the existing codebase, followed by focused refactoring, algorithm tuning, and memory-safe concurrency tweaks where appropriate. Any third-party crates you introduce should be lightweight and audited. Acceptance criteria • End-to-end response time consistently ≤ 10 ms under current production load. • Reproducible benchmark suite included in the repo. &b...

Hello, I need a Python bot to be programmed that will trade on Binance by itself. I would like the bot to be local on my PC and not dependent on TradingView or other platforms. The bot should be connected to Binance via API, and there should be an HTML file through which I can view the results of the trades. The strategy is generally as follows: The bot should trade only 15 cryptocurrencies. It should enter Long and Short positions, following 6 indicators. It should enter different trades with different amounts and different leverage. Each trade has a set Take Profit and Stop Loss.

Summary We are creating a TrustMe token crypto project based on signing documents on the blockchain. Therefore, we are looking for a specialist in the development of crypto communities focused on the United States, who will help attract real users. Tasks: -maintain a clear community structure as it grows -interact with relevant crypto influencers - be aware of the web3 and cryptocurrency market -negotiate placements with small influencers and communities -launch meaningful discussions and keep active in discussions -Schedule and conduct live AMA sessions -track key metrics(active participants,posts, comments, attendance) You're great if: -have experience in creating and working with the community, as well as working with x/discord -have proven experience in the web3 and crypto spher...

- Who we are Data Lake is changing the game when it comes to ethical data sharing. We're building the world's first global medical data donation system, powered by blockchain. And to top it off? We're planning a crypto debit card so you can access our awesome data lake anytime, anywhere. - Why throw your hat in with data-lake? • Mold the Future: Be the brains behind a platform that's actually changing healthcare. • Cutting-Edge Tech: Get your hands dirty with Fintech and blockchain. • Remote Flexibility: If you're in Europe or the Americas, we're cool. Full-time, part-time, or contract – you call the shots. • Sweet Pay & Perks: Potential $LAKE token bonuses (not included in main income). - What you will do • Tech Lead: Take...

I want to deploy a lightweight trading bot that repeatedly buys and sells at tight intervals, capturing small price movements on my exchange accounts. To start, it must connect through the official APIs for Binance and OKX; if your architecture makes adding other exchanges (Coinbase, Kraken, etc.) straightforward later on, that would be a bonus. Key elements I need direct control over without touching the source code: • Trading intervals – I should be able to adjust how often the bot checks prices and places orders, from seconds to hours. • Trade amounts – position size must be editable in plain-language settings (e.g., fixed USDT value or % of balance). • Trading pairs – I’ll swap in and out any supported symbols, so these should live in an eas...

I’m assembling a complete beginner-friendly curriculum that introduces students to cryptocurrency, accounting, and finance. I need help turning my outline into a polished course that combines easy-to-follow explanations with hands-on practice. Scope • Record short, engaging video lessons (screen-share, slides, or on-camera—whatever best suits the topic). • Create auto-graded quizzes after each module to reinforce concepts. • Prepare concise reading handouts and cheat-sheets. • Add a practical segment on “writing” or launching a simple cryptocurrency coin so learners see how theory meets real-world application. • Deliver everything in two formats: live sessions on a platform like Zoom or Google Meet for Q&A, plus pre-recorded v...

I’m assembling a complete beginner-friendly curriculum that introduces students to cryptocurrency, accounting, and finance. I need help turning my outline into a polished course that combines easy-to-follow explanations with hands-on practice. Scope • Record short, engaging video lessons (screen-share, slides, or on-camera—whatever best suits the topic). • Create auto-graded quizzes after each module to reinforce concepts. • Prepare concise reading handouts and cheat-sheets. • Add a practical segment on “writing” or launching a simple cryptocurrency coin so learners see how theory meets real-world application. • Deliver everything in two formats: live sessions on a platform like Zoom or Google Meet for Q&A, plus pre-recorded v...

Twitter/X Ads manager. Our product is a WEB3 project-ecosystem that helps to tokenize businesses for everyone and restore the trust in WEB3 world. Campaign Goals Primary Goal: Attract a relevant audience (B2B solutions, entrepreneurs, Web3 enthusiasts, and early adopters) to Telegram/Discord and to the landing page to download the whitepaper/sign up for a demo. Secondary Goal: Generate interest in the PoU and collect leads (email) and early applications for the whitelist/closed beta. Note: Focus on lead quality and genuine interest, not just follower : Focus on lead quality and genuine interest, not just follower growth. Audiences and Targeting (Detailed) A. B2B / Decision Makers (Core) Positions: CEO, COO, Head of Legal, Head of Ops, Head of Compliance, CPO. Industries: Real Estate, Leg...

I need a production-ready smart contract that runs a Binary-tree MLM on Binance Smart Chain. The contract must automatically handle user registration, left/right leg placement, commission calculations, and real-time payouts in BNB (or the native BEP-20 token we decide on together). Security, gas optimisation, and full transparency of functions are essential. I will take care of the front-end; your focus is Solidity coding, comprehensive unit tests, deployment scripts, and brief hand-over documentation that explains each function and how to verify earnings on-chain. When you reply, highlight relevant experience delivering MLM or complex referral logic on any EVM chain, and point me to contracts I can inspect on BscScan or Etherscan. A concise outline of your approach—covering over...

My goal is to launch an online marketplace where creators can upload their own 3D models and buyers can seamlessly preview, purchase, and download them. The site needs to handle user-generated model files end-to-end: account creation, secure uploads, server-side storage, on-page 3D previews, checkout, and automated file delivery. Upload scope • Content: 3D models only (no textures or animations at this stage). • Flow: drag-and-drop uploader with automatic metadata capture (title, description, tags, price). • Formats: we will finalise the exact list together, but support for the most common industry formats is expected from day one. Preview requirement Real-time, in-browser 3D model viewing is essential. A WebGL solution such as or is preferred so buyers can rot...

I’m looking for an experienced cryptocurrency day-trader to operate my Binance account actively throughout the trading day. Your role is to execute short-term positions, manage risk, and grow the account balance while following a clear, agreed-upon strategy and risk cap. Here’s how I picture our collaboration: • Strategy & Risk: We will agree on entry/exit criteria, maximum drawdown, and position sizing before the first live trade. I need disciplined adherence to these rules rather than improvisation. • Execution & Monitoring: You’ll place and adjust orders directly on my Binance account (through API or secure remote session) and monitor open positions in real time. • Reporting: At the close of each trading day, send me a concise summary of tr...

A new collection of truly dynamic NFTs is about to be minted on Solana. The on-chain logic will be written in Rust with the Anchor framework and must integrate the latest Metaplex Token Extensions so the metadata can stay mutable long after mint. Core behaviour The tokens need two key abilities: • Upgradable attributes that I (or a designated authority) can bump, swap, or reset at any time. • Time-based changes that trigger automatically—think stats that decay, levels that rise, or badges that appear after a preset slot or Unix timestamp. Architecture notes There is no existing code base, so the full Anchor program, account layout, and PDA scheme have to be designed from scratch. Critical identity fields (name, symbol, core stats) are stored on-chain; heavier ...

Project Title: Solana Copy-Trading Bot with Jito Integration Project Description: I’m looking for a developer to build a Solana copy-trading bot that can: 1. Receive Helius Webhooks: The bot should listen to and parse real-time transaction events from a specific Solana wallet via Helius webhooks. 2. Decode and Parse Data: Properly decode base58 instruction data and parse the transaction details to identify token swaps and transfers. 3. Replicate Trades via Jito: Use the Jito protocol to replicate the target wallet’s trades in real-time, ensuring millisecond-level execution. 4. Maintain Production Readiness: Ensure that the bot is robust, well-documented, and can run continuously with proper error handling and logging. Requirements: • Strong experience with Solana b...

I’m preparing a festive-themed e-commerce launch that accepts crypto and lives, for now, in a GitHub repository. My goal is simple: generate real sales well before Christmas 2025 by moving the codebase to Shopify, enabling smooth cryptocurrency checkout, and driving steady traffic through social channels. Here’s what I need done: • Shopify integration – take the existing GitHub storefront, configure themes, products, shipping, and connect the domain so the shop is live and fast. • Cryptocurrency payment setup – integrate a reliable gateway (BTC, ETH, USDT or similar) and test end-to-end transactions. • Social media marketing strategy – craft and execute a sales-oriented plan for Facebook, Instagram and Twitter, including campaign calendars...

I’m ready to scale up my crypto service and I want a partner who already lives and breathes the space. The immediate goal is to get as many connections as possible :). You’ll bring either an existing crypto-savvy network or strong, proven advertising skills—and ideally both. If you already moderate related Telegram groups/discord servers, have a pipeline of crypto influencers, or have run paid promos in the Web3 arena, let me know—those connections will set you apart. Looking forward to collaborating and making some noise together. Ps: you are going to work with our EMV drainer and take 60%.

Yazılımcı Aranıyor – Solana Üzerinde Token Oluşturma Solana ağında SPL token oluşturabilecek, tüm teknik kurulumu temiz ve güvenli şekilde yapabilecek bir yazılımcı arıyorum. Görev: Token oluşturma (isim, sembol, arz) Sahiplik ayarlarının yapılması Cüzdanlara gönderilebilir halde teslim İşlemle ilgili kısa bir teknik döküm sunulması Tek seferlik bir iş. Hızlı teslim tercih sebebidir.

Merry-crypto-gift is almost ready for prime-time and the code is public on GitHub for you to inspect before diving in. The goal is to polish every corner and have the shop live well before the Christmas rush so holiday buyers can seamlessly pay with BTC, ETH, or WBTC. What needs doing • Loading speed: streamline assets, tune images, and trim any blocking scripts so pages feel instant. • User interface: refine navigation, sharpen component spacing, and make the checkout flow friction-free on desktop and mobile. • Security: tighten headers, sanitize inputs, and run a quick penetration sweep so crypto payments stay safe. New feature work • Cryptocurrency wallet integration that cleanly supports BTC, ETH, and WBTC payments within the existing checkout. • Cu...

Description: We have a festive e-commerce website, Merry-crypto-gift, designed for Christmas shoppers who want to buy gifts and pay with cryptocurrency (BTC, ETH, WBTC). We’re looking for a skilled freelancer to help polish, optimize, and launch the site in time for the holiday season. What We Need: Optimize the website for fast, smooth user experience. Ensure crypto payments work flawlessly across multiple wallets (Metamask, WalletConnect). Fix any bugs or deployment issues (server errors, Git conflicts, checkout glitches). Update frontend to be holiday-ready with engaging visuals and seasonal UX touches. Optional: Add festive animations, gift suggestions, or countdown timers for Christmas promotions. Ensure security and reliability, especially for crypto transactions. Requi...