Cryptocurrencytrabajos

...I am looking for professional help. Project Goals: Extract the full Python source code from the attached .exe file. Modify the program so it works without requiring the monthly access code. Ensure full compatibility with the signals I continue to pay for, so the bot keeps working as expected. Important Conditions: All payments will be made exclusively through Freelancer. I don’t use cryptocurrency, game codes, direct transfers, or any kind of upfront payments outside this platform. Everything will be handled within Freelancer for security and warranty reasons for both myself and the hired professional. If you have experience with executable decompilation, Python programming, and license/authentication systems, I’d be glad to work with you. Can you help me wi...

...de casas prefabricadas de hormigón autosuficientes y energía solar renovable. Tecnologías y Alcance Blockchain: Desarrollo de un nodo personalizado en Substrate (grex-node). Criptomoneda: Implementación de GRX (Grex) como token nativo para transacciones. Infraestructura: Integración con WordPress para la plataforma web, con una wallet y exchange basados en la plantilla Cryptize - Blockchain Cryptocurrency & Bitcoin Elementor Template Kit. Seguridad y Optimización: Implementación de VRF, consenso optimizado y herramientas avanzadas de validación. Perfil del Freelancer Requerido Buscamos un desarrollador blockchain con experiencia en Substrate y conocimiento en: ✅ Rust y Substrate (configuración y compilació...

...advertisements for the sale of USDT, as well as make purchases of the advertised USDT. - It's important that the app includes a system for users to make a deposit in USDT as a security measure for the transactions. I prefer that all transactions within the app are completed using cryptocurrencies. The ideal candidate should have experience in developing similar applications, particularly in the area of cryptocurrency trading. You will need to be proficient in Android and iOS development and familiar with implementing secure payment systems. Please include examples of your previous work in your proposal. NOTA: POR FAVOR LEEER TODA LA DESCRIPCION DE LO QUE SE REQUIERE Y SI SE AJUSTA EN TIEMPO Y PRESUPUESTO AL PUBLICADO PROCEDA A REALIZAR LA OFERTA DE LO CONTRARIO PORFAVOR ...

Hola, estoy buscando un desarrollador que pueda ser capaz de desarrollar una plataforma similar a No hace falta describir mucho, ya que pueden testearla y saber lo que se requiere. Cryptocurrency Alerting es una plataforma en línea que permite a los usuarios crear alertas personalizadas para el seguimiento de precios y noticias de criptomonedas en tiempo real. Los usuarios pueden establecer alertas en función del precio, la capitalización de mercado, el volumen de operaciones y otros parámetros para recibir notificaciones por correo electrónico, SMS o mensajes push en su teléfono móvil. La plataforma también ofrece herramientas para el análisis técnico y gráficos en tiempo real para ayudar a los usuarios...

Crear una landing page (basado en una plantilla) que conecte con un dashboard para usuarios donde se muestren estádisticas I manage cryptocurrency assets for some trusted people. I manage it through excel reports and other things. What I want is to give it more formality, under the concept of a private investment club. I want a landing page where the results of past investments and movements are shown They have a dashboard where they can see how their investment is performing. I have a template with the design, it would only be to modify the texts, create a database and connect it.

The development of a Cryptocurrency Wallet is required, which allows: 1. Create account with email 2. Validate the email 3. Register user profile information 4. Creation of wallet upon registration 5. Validation of seed phrases at the time of registration 6. Exchange of balances 7. Currency value with reference to dollars 8. Transaction history Se requiere el desarrollo de una Billetera de Criptomonedas, que permita: 1. Crear cuenta con correo electrónico 2. Validar el correo electrónico 3. Registrar información del perfil de usuario 4. Creación de wallet al momento de registro 5. Validacion de frases semillas al momento del registro 6. Intercambio de saldos 7. Valor de la moneda con referencia a dolar 8. Historial de transacciones

Crear una blockchain similar a binance donde se pueda comprar, vender en dólares , otras criptomonedas, igual que puedan entrar varios usuarios a la vez y guardar en sus billeteras.

Hola, estoy buscando conectar las api de esta página ( /) a una pagina que vamos a crear nuestra. Te mando dos ejemplos de páginas que hacen lo mismo que nosotros vamos a hacer: / / Ellos se dedican a vender criptomonedas y nosotros tambien, pero para ello debemos conectarnos con la plataforma bitcoins locales. Tu trabajo consiste en poner las apis de esa plataforma en nuestra web que está en construcción Podrías hacer este trabajo?

...realmente justos, lamentablemente, hablamos de máximo 1 semana (para completar con las secciones e informacion basica), luego se puede de hablar de un tiempo mayor para los adicionales (informacion, imagenes, secciones, no programacion). que se requiere. En que punta esta el sitio actualmente: (1)Hosting: si (2)Wordpress: Instalado (3)Theme: Instalado: (4)Plug: WP Mega Menú Pro: instalado (5)Logo: hay. Muy en general, se podría decir que el sitio esta al 15%. Trabajos a realizar (A) Crear con el plug un mega menu atractivo (B) Organizar el menú segun información disponible (C) Completar cada pagina o sección del sitio web (en algunos casos se utilizaría la base del theme), pero hay que volcarle información que se

Estoy buscando el talento de una persona que me ayude/apoye a redactar un business plan en blockchain enfocado en cryptocurrency, smart contracts, Defi.

Requiero una pagina y app para iOS/Android similar a Airbnb en la cual exista usuario y anfitrión , y se puede realizar pagos con tarjeta y a futuro con cryptocurrency BTC

Estimados, necesitaria contactar y conformar un equipo de trabajo con interesados en desarrollar pagina web de mercados internacionales en criptomonedas. Se requieren conocimientos en programación y tecnología de sitios web, e-commerce, app, marketing digital y aspectos legales. I would need to contact and form a work team with those interested in developing international cryptocurrency markets website. Knowledge in programming and technology of websites, e-commerce, app, digital marketing and legal aspects are required.

quiero crear un algoritmo de criptomoneda

...unicenta. The modifications are the following: The pos must run as a pos website, with a shared online database. - replace the bar code reader button with QR code reader and bars that work with the cell phone - Integrate through the api of bitcoin and cryptocurrencies as a form of payment: - create documentation on the integration of the bitcoin and cryptocurrency system of domitai, to make it a public resource the open source...

Buscamos programadores Part Time con conocimientos en Java, para proyecto blockchain-cryptocurrency de alcance mundial. Incorporación horario, con carga horaria semanal baja, compensación mensual y aprendizaje continuo de tecnologia de vanguardia.-

I need coder to help me develop cryptocurrency starting from scratch. All comunication on a telegram group. Ty Saludos necesito un desarrollador para hacer una criptomoneda comenzando desde cero. Toda la comunicación a través de un grupo de telegram.

Buscamos programadores Part Time con conocimientos en Java, para proyecto blockchain-cryptocurrency de alcance mundial. Incorporación horario, con carga horaria semanal baja, compensación mensual y aprendizaje continuo de tecnologia de vanguardia.-

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I'm in the early stages of developing a memecoin project and need help with concept development and securing funding. Key tasks include: - Developing a unique and engaging memecoin concept - Designing a sustainable and attractive tokenomics model - Securing funding through non-equity means (investors, crowdfunding, grants) Ideal skills and experience: - Strong background in cryptocurrency and blockchain - Experience in tokenomics and smart contract development - Proven track record in securing funding for crypto projects - Creative thinker with a passion for memecoins I need someone who can help me shape my idea and connect me with the necessary funds to bring it to life.

I'm seeking an experienced professional to verify both the identity and location of a person using the following documents: email address, Lovense ID, and bitcoin wallet. Ideal Skills and Experience: - Background in verification services - Familiarity with cryptocurrency and digital identities - Strong attention to detail and accuracy - Prior experience in handling sensitive information securely Please include relevant experience in your application.

I am launching a new cryptocurrency token and want it introduced directly to Japan’s crypto-savvy crowd through Twitter. If you are a native Japanese influencer with a sizable, genuinely engaged Japanese following, I’d like you to craft and post promotional tweets that spark interest and drive traffic to the token’s site and community channels. Twitter is the sole platform for this campaign, and the content I need is straightforward promotional tweets—no videos or Spaces this time. Your audience should already lean toward cryptocurrency enthusiasts so the messaging resonates immediately. To move forward, please share: • Your main Twitter handle and current follower count • Average engagement metrics (likes, retweets, replies) for recent s...

I’m looking for a finance-savvy analyst who can break down the cryptocurrency market and show me where the real “cuan” is hiding. This is an investment analysis project focused entirely on crypto, not stocks or real estate. What I need • A current-state snapshot of the overall market, highlighting dominant trends and potential catalysts. • Deep dives on a short list of coins/tokens we’ll agree on, including risk-return profiles, on-chain activity, and upcoming roadmap events. • Entry and exit price targets backed by technical indicators (TradingView, moving averages, RSI, MACD) and fundamental cues (tokenomics, developer activity, news flow). • A concise portfolio allocation suggestion tailored to different risk levels. • Cle...

I need a turnkey, proven-in-live-markets cryptocurrency trading bot that I can run immediately after hand-over. The solution must already be profitable in real conditions rather than only back-tested, with verifiable performance data and access to trade logs or an auditable report so I can confirm consistency and risk-adjusted returns. Core requirements • Market: Cryptocurrency only—spot and/or futures are both fine as long as the bot’s logic accounts for the associated funding and fee structures. • Architecture: Fully automated, able to run 24/7 on a VPS or cloud instance, with a concise setup process. A Docker image or one-command installer is ideal but a clear or is acceptable. • Risk controls: Position sizing, stop-loss / take-profit lo...

I need a developer who can connect existing platform to the crypto-payment gateway. The goal is straightforward: once you are done, customers will be able to pay with cryptocurrency through Payqora and the transactions will settle cleanly in my dashboard. You will be responsible for: • Reviewing Payqora’s API docs with me so we align on endpoints, webhooks, and the best authentication flow. • Building the full integration into my code-base (language and framework details will be shared as soon as we start). • Handling success, failure, and callback logic so payments are instantly reflected in the order flow. • Testing in sandbox and then guiding me through a live launch. • Supplying concise setup notes so I can maintain the integration movi...

I want to accept cryptocurrency through Payqora ( ) on my fully bespoke HTML / CSS / JavaScript site. The flow is straightforward—visitors will be making one-time purchases only—but I need the integration to feel completely native to the rest of the site. Alongside wiring up Payqora’s API (checkout widget, callbacks, webhooks or REST endpoints—whatever their latest docs recommend), I also need: • A custom-designed checkout page that matches my brand styles and loads seamlessly within the existing codebase. • Multi-currency support so prices can automatically switch between at least USD, EUR, and the major coins Payqora supports. • A lightweight, back-office transaction report—JSON or CSV export is fine—that pulls key details (...

**Project Title:** Build FIU-Compliant Crypto Exchange Platform for India (Web + Admin Panel)(MOBILE APP) **Project Description:** I am looking for an experienced blockchain development team or individual to build a **secure, scalable, and FIU-compliant cryptocurrency exchange platform** for the Indian market. The platform should support spot trading initially, with scope to expand into futures and margin trading later. --- **Key Requirements:** **1. Core Features:** * User registration & login (Email, Mobile OTP, 2FA) * KYC verification system (Aadhaar/PAN integration preferred) * Wallet system (multi-currency: BTC, ETH, USDT, INR, etc.) * Deposit & withdrawal (Crypto + INR via payment gateway) * Trading engine (real-time order matching) * Spot trading (Market, Limit,...

I’m building an AI-driven arbitrage bot for the cryptocurrency market and would like an experienced developer to act as a sounding board before I commit to code. During a short consultation we’ll walk through my current concept, stress-test the logic, and outline clear next steps for implementation. What I need from you • A live voice or video session (30–60 min) where we dig into data sources, latency hurdles, order-execution workflows, and risk controls specific to crypto arbitrage. • Practical guidance on model selection or feature engineering if machine-learning signals can sharpen entry/exit timing. • Suggestions on toolchains you’ve found reliable—Python, CCXT, REST/WebSocket handling, back-testing frameworks, or cloud servic...

Guest Posting for Cryptocurrency

I need help building a carefully curated list of YouTube channels that stream or publish real-time cryptocurrency market analysis every day. Your job is to search the platform manually, judge whether each channel truly delivers live or mixed live/recorded coverage of crypto prices, news, and charts, and then log only what you can verify from publicly visible sources—no scraping that breaks YouTube’s rules and absolutely no direct outreach. Here’s the structure I want captured in a Google Sheet: • Channel name • Channel URL • Estimated subscriber count • Content type ­– flag as live, mixed, or recorded based on what you observe • Language • Posting frequency (I am interested in channels posting daily) • Any ...

I already have the core design in place—an file complete with animations and styling. I now need those assets turned into a polished, fully-functional 2- to 3-page landing-site and hooked up to a cryptocurrency-friendly payment gateway. The job centres on two things: 1. Front-end refinement • Extend the existing index into the remaining pages (about, checkout or similar). • Preserve all current animations and responsiveness, tidying any rough edges so the site looks consistent across modern browsers and mobile. 2. Payment integration • I’d like to accept “everything” listed in the prompt—Bitcoin, Ethereum, Litecoin—and, if possible, Paysafe. Feel free to recommend the best gateway (e.g. Coinbase Commerce, Bit...

I want to launch a browser-based charting site that feels as smooth and responsive as GoCharting but is focused on one essential feature: live candlestick visualisation. The charts must update in real time while pulling data simultaneously from three sources—stock market feeds, leading cryptocurrency exchanges, and major Forex markets—so visitors can switch between asset classes without leaving the page. Key expectations • A clean, fast-loading interface that streams price data continuously and redraws each candlestick as new ticks arrive. • Server-side connections or reliable WebSocket bridges to the chosen stock, crypto, and FX providers (you may suggest the best APIs). • Standard chart interactions such as zoom, pan, interval selection, and basic...

...(Mutual Funds, SIP, Long-term) Cryptocurrency & Personal Finance Requirements: I need 5 blog posts with full SEO optimization. Each post should include: 1000–1500+ words (beginner-friendly & human tone) Proper SEO structure (H1, H2, H3 headings) Focus keyword + keyword optimization Meta title & meta description Internal linking suggestions Readability optimized (Yoast SEO friendly) No plagiarism, 100% original content Content Style: Simple and easy to understand (target audience: beginners & young investors) Engaging and practical (real examples preferred) No copy-paste or AI-like robotic writing Topics (Example): Stock market basics for beginners Candlestick patterns explained Intraday trading strategies Risk management in trading Cryptocur...

...(Mutual Funds, SIP, Long-term) Cryptocurrency & Personal Finance Requirements: I need 5 blog posts with full SEO optimization. Each post should include: 1000–1500+ words (beginner-friendly & human tone) Proper SEO structure (H1, H2, H3 headings) Focus keyword + keyword optimization Meta title & meta description Internal linking suggestions Readability optimized (Yoast SEO friendly) No plagiarism, 100% original content Content Style: Simple and easy to understand (target audience: beginners & young investors) Engaging and practical (real examples preferred) No copy-paste or AI-like robotic writing Topics (Example): Stock market basics for beginners Candlestick patterns explained Intraday trading strategies Risk management in trading Cryptocur...

I’m launching a subscription-based platform that lets merchants accept cryptocurrency at checkout and automatically hand the order off to a last-mile delivery service. The full flow—from wallet payment to dispatch confirmation—has to feel as simple as any mainstream e-commerce experience; polished UX is the top priority. Scope • Customer-facing web app where shoppers pay with popular coins or tokens, see real-time rates, and receive instant confirmation. • Merchant dashboard to create stores, track orders, manage payouts, and configure delivery partners. • Admin area for plan management, analytics, and user support. • Secure crypto payment gateway with on-chain verification, webhooks, and automatic conversion options. • Delivery ...

...skilled developer who can create a flash loan arbitrage bot software that can interact with several cryptocurrency exchanges and decentralized exchanges (DEXs). Key Requirements: - Support for Exchanges: The bot should be able to interact with Uniswap, Sushiswap, Pancakeswap among others. - Programming Language: Python. You should be proficient in this language to develop the software effectively. The objective of this project is to create an efficient flash loan arbitrage bot that can take instant loans, execute profitable trades across the specified exchanges, and instantly pay back the loan while booking the profit. Ideal Skills and Experience: - Prior experience in developing cryptocurrency trading bots, especially flash loan arbitrage bots, will be highly benefic...

I need a turnkey, proven-in-live-markets cryptocurrency trading bot that I can run immediately after hand-over. The solution must already be profitable in real conditions rather than only back-tested, with verifiable performance data and access to trade logs or an auditable report so I can confirm consistency and risk-adjusted returns. Core requirements • Market: Cryptocurrency only—spot and/or futures are both fine as long as the bot’s logic accounts for the associated funding and fee structures. • Architecture: Fully automated, able to run 24/7 on a VPS or cloud instance, with a concise setup process. A Docker image or one-command installer is ideal but a clear or is acceptable. • Risk controls: Position sizing, stop-loss / take-profit lo...

The task is to craft a comprehensive, long-term cryptocurrency trading strategy that weaves together technical, fundamental, and sentiment analysis into one coherent playbook. I want a clear roadmap I can follow for multi-year positioning rather than short-lived trades. Here’s what I expect: • Strategy blueprint: market selection, position sizing, entry/exit rules, and risk parameters written plainly enough to act on immediately. • Research pack: key on-chain and macro fundamentals that justify asset choices, plus a repeatable checklist so I can update the view myself. • Sentiment dashboard: reliable data sources (social feeds, funding rates, options skews, etc.) and instructions on how to read them for confirmation or early warning signals. • Back-t...

...equivalent push layer. Access & security Authentication needs to support classic email/password sign-up, social logins (Google, Facebook, etc.), plus an optional two-factor step. Role-based access for admin, market creators, and standard traders is essential. Payments & settlement Balances must accept and pay out via credit/debit cards (handled through Stripe), PayPal, and at least one major cryptocurrency wallet. Internal accounting should keep fiat and crypto ledgers separate yet visible in the same dashboard. Admin console From a single panel I should be able to: – approve or deny new markets, – override or postpone resolutions, – adjust fees and liquidity incentives, – view KYC/AML flags and full user histories. Deliverables ...

I need a single C++ application that can run my trading strategies on both the Indian stock market and major cryptocurrency exchanges. The core of the job is to transform my rule-based strategies into production-ready code that can: • Automatically execute orders in real time once the entry or exit conditions are met • Run historical backtests on locally stored or exchange-provided data so I can validate every change before it goes live , I am open to either C++ or Python for the development The platform should let me switch easily between an Indian equities broker (NSE/BSE access) and at least one mainstream crypto exchange through API keys. I will supply the exact broker and exchange accounts along with my strategy logic; you handle the connectivity layer, order rout...

I need courses on below topics. The curriculum must cover: • E-commerce fundamentals • Shopify store setup • Amazon marketplace selling • Forex trading basics • Stock trading foundations • Cryptocurrency trading essentials • Digital marketing Every topic needs two clear tracks—Beginner and Intermediate—so a student can grow within the same course. I need the content packaged three ways: polished video lectures with voice-over, concise text-based study guides (PDF/ePub), and lightweight interactive modules or quizzes that reinforce key concepts. For each course, deliver: 1. A coherent syllabus with learning objectives for both levels 2. Slide deck and full script (DOCX/Google Docs) 3. Recorded and edited video lessons (...

...businesses manage budgets and crypto-aware transactions * Analytics Dashboard: Real-time insights on business performance We are looking to build a reliable remote team to help manage operations, marketing, and growth. This is a long-term opportunity. We are NOT hiring developers at this stage. Note: While payments are standard (not crypto-only), candidates should have a good understanding of cryptocurrency and digital assets. Roles Needed (Apply for One Only): 1. Payroll & Finance Specialist Rate: $18–$25/hour * Manage payroll for a remote global team * Track expenses and budgets * Handle invoices and financial reporting * Understanding of crypto transactions is a plus 2. HR / Operations Manager Rate: $15–$25/hour * Recruit and onboard freelancers * ...

I need a thorough historical back-test of my cryptocurrency trading strategy on the BTC/USD pair. My rules are already defined; what I’m missing is a clean, data-driven validation of how the system would have performed in the real world. Here’s what I’m looking for: • Source or supply reliable BTC/USD price history and cleanse it for splits, forks or data gaps. • Code the entry, exit and risk-management logic exactly as provided (Python with pandas, NumPy and, if convenient, Backtrader or a similar library is preferred, though you’re free to use another framework if it delivers the same level of transparency). • Run the strategy across multiple time frames so I can see robustness. • Deliver a metrics pack that covers total and an...

Description: Hello, I am looking for a freelancer who can publish a neutral informational article about a cryptocurrency mining infrastructure platform on a real US-based crypto, blockchain or tech website - Requirements: • The article must be published on an existing website (not new domain) • Website must have real traffic and SEO value • Article should be neutral and informational (not spam or advertisement style) • Do-follow link allowed • The website must be indexed in Google *** Budget: up to $25 *** HIGHER BID WILL BE BLOCKED Prefer Websites: CoinGape (guest / contributor sections) ZyCrypto (sometimes small contributors) CoinCheckup blog (sometimes

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...platform must roll three core functions into one smooth experience: gated membership, secure payments, and reliable live video. Here is what I need built and working: • Subscriptions: one simple Monthly plan. Users should create an account, enter payment details once, and be billed automatically every cycle until they cancel. • Payments accepted: – Credit/Debit Cards – PayPal – Cryptocurrency • Livestreaming: high-quality, low-latency broadcast with viewer chat. I’m open to RTMP, HLS, or another proven stack, as long as the video is stable on mobile and desktop. Recording each stream for on-demand replay is a plus. • Admin tools: a dashboard where I can start/stop streams, schedule upcoming shows, view subscriber nu...

Title: Blockchain R&D Engineer – Cryptocurrency / Token Development Project Description: We are looking for a skilled Blockchain R&D Engineer to work with our small team on developing a new cryptocurrency and associated platform. This is a highly experimental role — the focus is on research, prototyping, and testing innovative blockchain solutions rather than routine coding. Responsibilities: Blockchain R&D: Design, experiment, and test blockchain protocols, consensus mechanisms, and smart contracts. Conduct technical research to solve unique challenges in crypto token creation. Token Development: Develop, deploy, and test a cryptocurrency token on a chosen blockchain (e.g., Ethereum, Solana, Binance Smart Chain). Collaborate on tokenomics, mint...

...platform where registered users can fund a personal wallet, invest those funds, and later withdraw profits or remaining balances. The site needs two account types—admin and standard user—each with its own dashboard and permissions. Core flow • Users sign up or log in, complete their profile, and see real-time wallet balances. • They can deposit through credit/debit card, bank transfer, or cryptocurrency. Funds land in the on-site wallet after the payment gateway confirms. • From the wallet, users choose an investment option (I’ll provide the exact products and rates; for now just create a flexible module where I can add or edit plans). • When users request a withdrawal, the same trio of methods must be available and tracked in the ...

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I'm looking for an experienced developer to build a mobile app and create a cryptocurrency coin to be used within the app. The app should be available on both iOS and Android platforms. Key Requirements: - Develop a secure and user-friendly mobile application - Create a cryptocurrency coin for in-app transactions - Ensure seamless integration of the coin within the app - Provide a detailed project timeline and milestones Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android - Strong background in blockchain technology and cryptocurrency creation - Expertise in secure payment systems and integrations - Excellent problem-solving skills and attention to detail Please include relevant experience in your application. NDA...

Description: Hello, I am looking for a freelancer who can publish a neutral informational article about a cryptocurrency mining infrastructure platform on a real US-based crypto, blockchain or tech website - Requirements: • The article must be published on an existing website (not new domain) • Website must have real traffic and SEO value • Article should be neutral and informational (not spam or advertisement style) • Do-follow link allowed • The website must be indexed in Google *** Budget: up to $25 *** HIGHER BID WILL BE BLOCKED Prefer Websites: CoinGape (guest / contributor sections) ZyCrypto (sometimes small contributors) CoinCheckup blog (sometimes