Kryptovaluutta Jobs

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I need an experienced developer to create a smart contract on the Solana blockchain for token creation. Requirements: - Proficiency in Solana and smart contract development - Experience with token creation - Strong understanding of blockchain technology Ideal Skills: - Expertise in Rust or C (Solana programming languages) - Previous projects on Solana - Problem-solving and debugging skills Also to add in tax free and return coin to wallett Please provide examples of previous work and relevant experience.

I need a fully working Website (use the register link with sponsorid = 052832 to study every screen and flow & API calls in Firebug Console for Json Data) rebuilt in ASP.NET and wrapped in a fresh theme. I only want to tweak the colour scheme and make a few layout adjustments, but everything else—from menus to dashboard widgets—should behave exactly like the original. Mobile responsiveness is the main design priority, so please build the UI with Bootstrap and test it thoroughly on phones and tablets. Alongside the web version I also need an Android application that consumes the same APIs and runs smoothly from Android OS v8 up to v16. The platform must include a secure BEP-20 BNB Smart Chain wallet module. I would like the architecture left open so other chains can be plu...

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 sponsored posts...

Our new crypto token is entering the Japanese market and needs immediate exposure on X. The assignment centres on two core actions: • Create and post original Japanese tweets that spotlight our latest partnerships and collaborations, blending clear explanations of why they matter to holders with a strong call-to-action. • Amplify visibility through at least one strategic retweet or mention of our official account. I will supply a concise media kit (logo, partnership press notes, website, contract address) so you can focus on messaging that resonates with your audience. Because I do not yet have fixed hashtags for the campaign, please propose a short set of Japanese-language and global crypto tags that feel authentic to your style while maximising discoverability. Acceptance ...

I run an existing social platform that currently lives solely on the web. I’m ready to push it forward and am looking for a developer-designer who can take full ownership of the next round of improvements. Here’s the situation: the codebase is live and stable, but I know it can look sharper, feel smoother and do more. I’m open to a mix of UI tweaks, UX refinements, fresh feature development and the inevitable bug squashing that bubbles up along the way. Because the product is web-only right now, responsiveness across desktop and mobile browsers is critical, yet I’d like any solution to keep the door open for future iOS and Android expansion. What I need from you: • A clear proposal outlining which upgrades you recommend tackling first and why. • ...

I need clear, step-by-step guidance on how to get the cash that is sitting in my Webull account safely over to my Coinbase account. I do not want anyone logging in for me or taking remote control; instead, I want you to walk me through each screen so I can complete every step myself without risking a mistake that could strand the money. Here is where I stand right now: • The funds are fully settled in Webull. • I have already verified my identity on Webull, so we can skip that. • I am comfortable using Coinbase once the money arrives, but I am unsure whether the transfer has to pass through a bank first or if a direct crypto purchase and outbound transfer is possible. What I expect from you: 1. A concise set of instructions I can follow in real time—either de...

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. • Clear, act...

I need a production-ready mobile wallet that lets users store a variety of cryptocurrencies in one place. The core requirement is a clean, intuitive interface for holding multiple assets, synced seamlessly across both iOS and Android. Security must begin with rock-solid PIN protection on every sensitive action—unlocking the app, initiating a transfer, or exporting a private key. If you have proven techniques to layer Biometric or 2-FA on top without sacrificing speed, feel free to propose them, but PIN security is the baseline I will accept. A single codebase such as React Native or Flutter is ideal for faster parallel releases, though native Swift/Kotlin solutions are welcome if they give measurable speed or UX advantages. The finished product has to pass TestFlight / Play Consol...

I want a bootable .img image for the Raspberry Pi 4 that turns the board into a fully offline, hardware-style wallet. After flashing the image to an SD card and powering up, I expect a clean graphical interface that lets me: • Generate and manage addresses for roughly forty of the most-used coins and tokens. • Sign and later broadcast transactions only when I briefly connect the Pi to a network. • Move funds straight to a linked bank account by entering a routing and account number—ACH style—without ever needing a third-party exchange. The build has to run reliably with no internet dependency at first boot, keeping all keys on the device and encrypted at rest. A simple on-screen flow for first-time setup, balance overview, and transfers is essential; I shou...

I need a single .img file that I can flash straight to a micro-SD, slot into a Raspberry Pi 4, power on, and start mining—no extra setup, no internet connection, just plug-and-play. The image must boot directly into an advanced graphical interface that lets me monitor hashrate, temperature, accepted shares, pool status, and switch coins without touching the command line. The core requirement is support for the three main algorithms I selected—SHA-256, Ethash, and Cryptonight—so the device can tackle my full portfolio of roughly forty coins. Performance matters: the system should auto-detect optimal overclock settings for the Pi 4, make efficient use of its GPUs/CPUs, and offer pool configuration options over the local network while remaining completely self-contained (...

I need indicators and strategies with back-testing. It will be consultancy type of work. It should work on forex and crypto. Need to find the best combination.

I'm seeking a skilled blockchain developer to assist in the development of a utility governance token project on the Polygon network. The project is currently in the development phase and requires expertise in the following areas: Smart Contract Coding: Develop robust and secure smart contracts for the token. Token Distribution Mechanism: Design and implement a fair and efficient token distribution mechanism. Security Audit: Conduct a comprehensive security audit to identify and mitigate potential vulnerabilities. Ideal Skills and Experience: - Proficiency in Solidity and experience with the Polygon network - Strong background in blockchain security and smart contract audits - Experience in designing tokenomics and distribution models Your expertise will be crucial in ensuring a ...

I'm seeking a skilled blockchain developer to assist in the development of a utility governance token project on the Polygon network. The project is currently in the development phase and requires expertise in the following areas: Smart Contract Coding: Develop robust and secure smart contracts for the token. Token Distribution Mechanism: Design and implement a fair and efficient token distribution mechanism. Security Audit: Conduct a comprehensive security audit to identify and mitigate potential vulnerabilities. Ideal Skills and Experience: - Proficiency in Solidity and experience with the Polygon network - Strong background in blockchain security and smart contract audits - Experience in designing tokenomics and distribution models Your expertise will be crucial in ensuring a ...

I'm looking for an experienced blockchain developer to create a smart contract for a DeFi application. The DApp will focus on staking and yield farming. Key Requirements: - Develop a secure and efficient smart contract - Implement staking and yield farming features - Ensure scalability and security Ideal Skills: - Expertise in smart contract development - Experience with DeFi protocols - Strong knowledge of blockchain security practices Please provide examples of previous work and relevant qualifications.

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 logic, and safet...

Job Description: We are building a new crypto casino platform and are looking for motivated individuals from India and Brazil to help grow our community with real, active users. The platform is currently in development, and we are offering early access to a limited number of users. Your role is to invite people to join early and be part of our initial community. What you will do: Reach out to users via Telegram, Discord, and social media Start natural conversations (no spam) Invite interested users to join our community Help keep users active and engaged Requirements: Based in India or Brazil Active in crypto, gaming, or betting communities Good communication skills (English + local language) Comfortable using Telegram, Discord, and social platforms Important: No bots, fake users, ...

I need a small server-side application that reads a .FIN file, extracts the M0 and M1 fiat balances it contains, converts those balances to USDC/USDT at the current rate, and routes the settlement through Blockchain. Here’s what matters most to me: • Codebase in Python. Please keep the structure clean, modular, and ready for unit tests so future maintenance is painless. • Direct integration with Circle Mint and Tether for issuing and redeeming USDC/USDT. If Circle’s API is temporarily unavailable we can discuss a fallback—Tether’s own API or an exchange gateway like Kraken—but Circle Mint is the primary path. • Accurate parsing of the .FIN format. The file can hold multiple currency rows, so the parser must detect fiat type, pull the M0/...

I want to launch a brand-new crypto coin on its own custom blockchain, then build out everything needed for people to actually use it. The work begins with the chain itself: consensus design, node software, smart-contract capability, a block explorer, and clear tokenomics that leave me free to adjust supply or governance later on. Once the chain is live, I need a companion wallet / exchange app that runs smoothly on iOS, Android, and the Web. Users must be able to store, send, receive, trade, and convert the coin in-app, with security features such as biometric login, 2-factor authentication, and optional cold-storage integration. Finally, the coin has to power in-game purchases inside a first-person-shooter that also offers a lighter casual mode. Think weapon skins, character upgrades, ...

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 moving forw...

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 (TX hash...

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**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, Stop o...