Responsibilities:
Assist in tracking and managing crypto transactions
Maintain spreadsheets and basic reports
Monitor prices across different exchanges
Provide timely updates and communication
Requirements:
Responsible and detail-oriented
Confident user of Excel or Google Sheets
Quick learner and able to follow instructions
Stable internet connection and a laptop or PC
Ability to work remotely and manage time independently
What We Offer:
Remote work with a flexible schedule
Timely payments and part-time workload
Clear tasks with step-by-step guidance
Opportunity to gain experience in the crypto field
Supportive environment and help at the start
Budget: 4999 USD Deadline: 22 days
Hello Pavel
I can develop a trading bot or analytical service according to your needs.
If interested, write in private messages.
Budget: 5000 USD Deadline: 1 day
Hello!
I have over 11 years of experience in cryptocurrency — I am engaged in arbitrage and simultaneously building a spot portfolio. I have a good understanding of market mechanics, money management, and risk management.
My main profession is data analyst. I work with large volumes of information, can quickly structure, analyze, and draw profit-oriented conclusions. I am proficient in Excel and Google Sheets, detail-oriented, able to follow instructions, and learn quickly.
I am ready to take on tasks related to monitoring exchanges, updating tables, and reporting. I have a stable internet connection and equipment for remote work.
Serhii Greh - analyst and trader. Previously ran an office with prop accounts, currently developing trading setups and analyzing market changes.
Budget: 5000 USD Deadline: 30 days
Hello, Pavel!
My name is Semyon, I am a specialist with experience in the crypto sphere and data management. I want to respond to your vacancy — I am ready to help with tracking crypto transactions, supporting spreadsheets, monitoring prices, and providing timely updates! 🚀
My skills and compliance with requirements
Responsibility and attention to detail: I always carefully check data, avoid errors.
Confident user of Excel/Google Sheets: I work with formulas (VLOOKUP, SUMIF), filters, pivot tables. I have created reports on crypto transactions.
Quick learner: I master new tools in 1–2 days, strictly follow instructions.
Technical capabilities: Stable internet (100 Mbps), laptop (Windows 11, i7, 16 GB RAM).
Remote work: I have experience working remotely, plan my time independently, always available.
Why I am suitable
I am interested in the crypto sphere, follow trends (DeFi, staking).
Organized, able to work with clear tasks.
Ready to learn and develop in your team.
Next steps
I am ready to take a test assignment (for example, create a report).
Best regards, Semyon 😊
Budget: 5000 USD Deadline: 1 day
I am interested in this offer, willing to learn and help
Budget: 5000 USD Deadline: 31 days
Good day, I am interested in your proposal. I am a young ambitious guy, 23 years old, familiar with various exchanges, have experience in arbitrage. I have higher education.
Budget: 5000 USD Deadline: 10 days
Good day. I am interested in your proposal. Briefly about myself - I have over 6 years of experience in testing, also worked with crypto. I have experience working with Excel, Google Sheets, and various editors. I have a stable internet connection and a station for power supply. I learn quickly, attentive, data analysis
Budget: 5000 USD Deadline: 31 days
Good afternoon! I want to try myself for this vacancy, I have no experience in crypto, but I have experience working in a bank, in the financial sector, and in an IT company, knowledge of Excel and Google Sheets. Write in private message to discuss details.
Budget: 5000 USD Deadline: 30 days
Hello,
I’m available to work on a flexible schedule and enjoy following clear, straightforward instructions. I’m attentive and consistent in my work.
I’d be glad if we can be helpful to each other. Have a great day!
Jestem doświadczonym menedżerem ds. kryptowalut z szeroką praktyką w pracy z aktywami cyfrowymi.
Od ponad roku intensywnie działam na rynku, analizując projekty, zarządzając portfelem inwestycyjnym oraz doradzając klientom w zakresie strategii opartych na bezpieczeństwie, zysku i technologii.
Znam od podszewki mechanizmy blockchain, DeFi, tokenomię oraz smart kontrakty.
Pracuję ze wszystkimi głównymi giełdami, w tym Binance, OKX, Bybit, KuCoin, Bitget i innymi.
Z łatwością poruszam się w środowisku portfeli kryptowalutowych (Metamask, Trust Wallet, sprzętowe portfele) i protokołów Web3.
Współpracuję zarówno z osobami prywatnymi, jak i firmami, które chcą wejść w świat kryptowalut świadomie i z
Я — опытный менеджер по криптовалютам с обширной практикой работы с цифровыми активами.
Уже более года активно работаю на рынке: анализирую проекты, управляю инвестиционными портфелями и консультирую клиентов по стратегиям, основанным на безопасности, доходности и понимании технологий.
Глубоко разбираюсь в механизмах блокчейна, DeFi, токеномике и смарт-контрактах.
Работаю со всеми основными биржами: Binance, OKX, Bybit, KuCoin, Bitget и другими.
Свободно ориентируюсь в среде криптокошельков (Metamask, Trust Wallet, аппаратные кошельки) и протоколах Web3.
Сотрудничаю как с частными клиентами, так и с компаниями, которые хотят осознанно войти в сферу криптовалют с полным пониманием рисков.
Development of a Telegram Mini App (Bot + WebApp) for selling digital goods and in-game currencies (Python / aiogram) Project description: A Telegram bot with a full WebApp interface is required for the automated sale of digital goods (Telegram Stars, Telegram Premium, in-game currencies/donations for PUBG Mobile, Steam, etc.). The project is called Aspect App. The main focus is on speed, smooth UI/UX in a Web3/minimalist style, and complete automation of product delivery after payment. Technology stack: Backend: Python 3.10+, aiogram 3.x (FastAPI for Webhook/API is welcome). Database: PostgreSQL / Redis (for sessions and caching). Frontend (WebApp): React.js / Vue.js / Next.js (at the developer's discretion, speed and smoothness of animations are important). Integrations: Telegram WebApp API. Main functionality (MVP): 1. Client side (Telegram Mini App): Main screen: Product categories (Telegram Assets, In-game Donations). Banner grid for promotions. Product catalog: Product cards with volume selection (e.g., 50, 100, 500 Telegram Stars or UC). Fields for entering player data (Player ID for PUBG). Cart and Checkout: Quick purchase in 2 clicks. Payment module: Integration of payment methods (CryptoBot API / TON Connect / other fiat gateways by agreement). Personal account: Order history, status tracking, referral system (balance within the app). 2. Admin panel (built into WebApp or separate bot): Catalog management (adding/removing products, changing prices). Order monitoring and sales statistics. User database mailing system. 3. Automation logic (A plus): Readiness of the architecture for integration with supplier APIs (API for auto-purchasing Stars/UC). At the MVP stage, some products may be issued with codes from the database. What is required from the contractor: 1. Development of the database and backend architecture in Python. 2. Layout and integration of WebApp (design mockup to be discussed, clean Web3 style, Glassmorphism is important). 3. Setting up secure transactions and payment webhooks. 4. Deployment on the server (Docker, Ubuntu, SSL setup). Candidate requirements: Experience in commercial development of Telegram WebApps for at least 1 year. Portfolio with launched and working Mini Apps (please provide links in your response). Clean, documented code. Working conditions: Work only through the Secure Deal (Safe / Escrow) of the platform. Payment is staged (the project is divided into Sprint 1: Backend + DB, Sprint 2: Frontend WebApp, Sprint 3: Payment integration and testing). Budget: To be discussed with the successful candidate (please indicate your price range and timelines in your response)
Looking for a streamer, ideally with subscribers on Twitch; the more subscribers, the better. We need to promote the website so that as many people as possible learn about it.
We are looking for a specialist in Solana security programs to conduct an audit of the smart contract before deployment on the mainnet. Contract stack: Rust + Anchor framework SPL Token (transfer/storage of tokens in PDA) Mechanics: timing rounds, escrow of bets, resolver of final price, calculation and distribution of payouts, claim instructions, emergency pause + refund, fee configuration through admin authority Check for common vulnerabilities in Solana/Anchor: missing ownership/signer checks, account validation, integer overflow, PDA seeds collisions, reentrancy patterns, authority key privileges Analysis of payout distribution logic (rounding, edge cases with multiple participants) Verification of emergency mechanisms (pause, refund) — whether they can be bypassed or abused Report with classification of findings by criticality (Critical/High/Medium/Low) and recommendations Re-check after fixes (re-audit fixes) Requirements for the performer: Proven experience in auditing or developing Solana programs (Rust/Anchor) — please provide links to GitHub, previous audits, or examples of found vulnerabilities Understanding of SPL Token and PDA-escrow patterns Experience with static analysis tools (Soteria, Sec3, cargo-audit) will be a plus In your response, please indicate: Experience specifically with Solana (not EVM) — specific projects Estimated cost and timeline for a contract of this scope Report format (example, if available)
It is important to start - TODAY I need a person who has experience in writing trading bots on DEXs (needed on the BSC network) with an understanding of transaction costs, gas, etc. I want to test several trading strategies on a real trading agent I need to quickly develop an autonomous trading agent that uses the Trust Wallet and CoinMarketCap APIs to execute trades on the BNB Chain (BSC) based on 3–5 embedded strategies. Technology stack (mandatory) - Trust Wallet Agent Kit (TWAK) — for self-custodial signing and executing transactions (https://portal.trustwallet.com) - CoinMarketCap AI Agent Hub — for obtaining market data and signals (https://coinmarketcap.com/api/agent) - BNB AI Agent SDK — for quick integration (https://github.com/bnb-chain/bnbagent-sdk) Functional requirements Data (CMC AI Agent Hub) - Data retrieval via MCP or x402 (https://coinmarketcap.com/api/agent) - Use of ready-made Skills for RSI, MACD, Fear & Greed, volumes Execution (Trust Wallet Agent Kit) - Local signing of transactions — keys remain with the user (https://portal.trustwallet.com) - Autonomous mode: the agent signs and sends trades by itself - Limitations: drawdown, daily limit, stop-loss, token whitelist - Use of x402 for payment of data/computations Strategies - Implement 3–5 described strategies with the ability to switch between them - Examples: combination of funding rates + Fear & Greed, DCA based on sentiments with filters Technical requirements - Language: Python (preferred) or TypeScript/JavaScript - Tools: TWAK CLI, CMC CLI, BNB AI Agent SDK Who can take this on?
