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# Senior Solana Full-Stack Developer Needed — AI Whale Intelligence + Trading Platform ## PROJECT I am looking for an experienced **Solana blockchain developer / full-stack engineer or small team** to build a Solana-only crypto intelligence and trading platform. **Working name: Daddy Fomo AI** The vision is to combine **Solana on-chain intelligence + whale tracking + AI analysis + wallet network visualization + real-time signals + trading + copy trading** into one premium platform. This is not intended to be a basic blockchain explorer. The goal is to make complex Solana activity easy to understand, visualize and act upon. ## 1. WALLET & WHALE INTELLIGENCE Users should be able to search and monitor Solana wallets. Wallet profiles: * SOL/token balances * Portfolio value * Transaction history * Buy/sell history * Trading activity * Token holdings * Historical performance * P&L where calculable * Entry/exit information * Activity timeline * Recent transactions The system should identify important wallets using configurable criteria such as portfolio size, trading volume, profitability, early entries, consistency, accumulation behavior and proprietary signals. Users should be able to create whale watchlists. ## 2. INTELLIGENCE & SCORING ENGINE Build a configurable scoring engine for wallets/tokens. Potential scores: * Whale Score * Smart Money Score * FOMO Score * Risk Score Exact formulas and proprietary logic will be provided separately. The scoring system must be modular so parameters can be changed without rebuilding the application. ## 3. TOKEN INTELLIGENCE For Solana tokens, users should see: * Major holders * Whale holdings * Whale buys/sells * Accumulation/distribution * Wallet concentration * Trading activity * Wallet clusters * Connected wallets * Significant transactions * Historical activity Goal: answer **"What are important wallets doing with this token?"** ## 4. WALLET RELATIONSHIP ANALYSIS Analyze and visualize meaningful wallet relationships: * Wallet-to-wallet transfers * Funding relationships * Common trading activity * Shared token activity * Wallet clusters * Other relevant on-chain connections Users should be able to explore the network surrounding a wallet. ## 5. BUBBLE / NETWORK MAP Build an interactive visualization where: * Large wallets = larger nodes * Smaller wallets = smaller nodes * Tokens = nodes * Relationships = connections * Wallet clusters can be identified * Activity/transactions can be visualized * Users can zoom, pan, filter and click nodes Must remain performant with hundreds/thousands of nodes. ## 6. 3D GALAXY VISUALIZATION A major visual differentiator will be a futuristic 3D wallet network. Concept: **dark galaxy environment + glowing wallet nodes + wallet constellations + token clusters + animated transaction connections.** Users should be able to explore wallet networks interactively. [login to view URL] or a better solution can be used. The visualization should be impressive, understandable and performant. ## 7. REAL-TIME WHALE / FOMO SIGNALS Detect events such as: * Large whale purchases/sales * Multiple whales accumulating the same token * Historically successful wallets entering * Unusual wallet activity * Large wallet movements * Multiple connected wallets becoming active Example: **WHALE ACCUMULATION DETECTED** Token: XYZ | Wallets: 14 | Accumulation: $X | Signal: 91/100 Signals must be based on actual on-chain data. ## 8. AI INTELLIGENCE Integrate an AI layer that interprets platform blockchain data. Potential features: * AI wallet summaries * AI token analysis * AI signal explanations * AI activity summaries * Natural-language wallet/token queries * AI alerts AI must be grounded in actual platform data and must not invent transactions/statistics. ## 9. SOLANA DATA PIPELINE The platform requires low-latency data processing. Preferred architecture: **Solana → RPC/Geyser/Streaming → Transaction Ingestion → Parser → Database → Intelligence Engine → Signals/AI → UI/Trading** I prefer using open-source Solana infrastructure where practical to reduce long-term data costs. Potential technologies: * Solana RPC * Geyser * Yellowstone gRPC * Open-source indexers/parsers * PostgreSQL * Redis/queues * Node.js/TypeScript * React/[login to view URL] * [login to view URL] Open to better architectural recommendations. ## 10. TRADING ENGINE Integrated Solana trading functionality: * Connect Solana wallets * Buy/sell tokens * DEX/aggregator integration * Quote/route trades * Slippage controls * Priority fee controls * Transaction simulation where possible * Transaction status tracking * Failed transaction handling * Trade history * Position tracking * P&L * Risk controls Preferably **non-custodial**. Users sign transactions through their own wallets. **Private keys and seed phrases must never be stored.** ## 11. COPY TRADING Copy trading is a major component. Users should be able to select a tracked wallet and configure rules for copying eligible trades. Example: **Wallet:** ABC...XYZ | **Allocation:** 10% | **Max trade:** $500 | **Daily exposure:** $2,000 | **Slippage:** Configurable Controls: * Follow/unfollow wallets * Fixed or percentage allocation * Maximum trade size * Maximum daily exposure * Token/liquidity filters * Slippage settings * Trade delay * Risk limits * Emergency stop * Copy-trade history * User P&L Flow: **Tracked Wallet → Transaction Detected → Parse → Identify Trade → Apply Rules → Risk Checks → Quote/Route → User Signs → Execute → Confirm → Update Dashboard** Must distinguish between buys, sells, transfers, staking, LP activity, wallet funding, migrations and other non-trading transactions. Do NOT blindly copy every transaction. ## 12. SECURITY Requirements: * Non-custodial architecture * No private-key/seed-phrase storage * Secure wallet connections * Transaction simulation where appropriate * User risk limits * Authentication/authorization * Rate limiting * Input validation * Secure secrets management * Logging/monitoring * Proper error handling ## 13. USER ACCOUNTS & ALERTS * Sign up/login * Email OTP/verification * User profiles * Saved wallets/watchlists * Saved tokens * Connected wallets * Alert preferences * Copy-trading settings Alert architecture should support in-app, email and future Telegram/push notifications. ## 14. ADMIN DASHBOARD * User management * Tracked wallets * Tokens * Signals * Scoring parameters * Alerts * System settings * Data/API usage * System health * Basic analytics ## 15. SCALABILITY Initial system may monitor a limited number of wallets, but architecture should scale from **1,000 → 10,000 → potentially much larger wallet datasets** without a complete rewrite. Optimize indexing, storage, real-time processing and infrastructure costs. ## MVP PRIORITIES 1. Solana data ingestion 2. Wallet profiles 3. Transaction parsing 4. Whale detection 5. Wallet scoring 6. Token intelligence 7. Wallet relationship analysis 8. Bubble/network visualization 9. 3D visualization 10. Real-time whale/FOMO signals 11. AI analysis 12. Authentication 13. Wallet connection 14. Alerts 15. Trading engine 16. Copy-trading engine 17. Risk controls 18. Admin dashboard Advanced functionality can be added after MVP. ## DEVELOPER REQUIREMENTS Strong experience in: * Solana development * Transaction parsing * RPC/Geyser * Yellowstone gRPC * Blockchain indexing * Real-time event processing * TypeScript/Node.js * React/[login to view URL] * PostgreSQL * Redis/queues * WebSockets * Solana wallet integrations * DEX/aggregator integrations * Trading systems * Copy trading * [login to view URL] * AI API integration Experience building crypto analytics, blockchain explorers, wallet trackers, trading terminals or copy-trading systems is a major advantage. ## WHAT I EXPECT I am not looking for someone who simply follows instructions. I want a developer who can understand the product, recommend the correct architecture, challenge poor technical decisions, optimize infrastructure/data costs, think about scalability/security, write production-quality code, test properly, document the system and deploy the MVP. ## PROPOSAL REQUIREMENTS Please provide: 1. Solana development experience 2. Relevant projects 3. Geyser/Yellowstone experience 4. Blockchain indexing experience 5. Solana trading/DEX experience 6. Copy-trading experience 7. [login to view URL] experience 8. AI integration experience 9. Recommended architecture 10. Recommended tech stack 11. Estimated timeline 12. Development cost 13. Expected monthly infrastructure costs 14. Availability 15. Individual developer or team **Please do not send a generic proposal.** Briefly explain how you would architect the **Solana data pipeline, whale intelligence system and copy-trading engine**. ## CONFIDENTIALITY The product contains proprietary concepts, scoring methodologies and signal logic. Certain proprietary details will be shared with shortlisted candidates under an appropriate NDA/IP agreement. ## LONG-TERM VISION This starts as an MVP but is intended to become a serious **Solana-native intelligence + trading platform** where users can discover important wallets, understand their behavior, receive real-time intelligence and, where appropriate, execute or copy trades through their own wallets.
Project ID: 40680780
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31 freelancers are bidding on average ₹115,374 INR for this job

Hello, I hope you're doing well. I am an experienced blockchain developer with a strong focus on Solana, and I am confident in my ability to deliver a high-quality, scalable, and secure platform that meets your requirements. My expertise lies in building robust, real-time data pipelines, intelligent systems, and user-friendly interfaces, ensuring a seamless user experience. I understand the importance of a well-structured data pipeline, and I propose a modular architecture that leverages open-source Solana infrastructure, such as RPC, Geyser, and Yellowstone gRPC, to ensure low-latency data processing. This approach will help optimize costs and scalability. For the whale intelligence system, I will employ a configurable scoring engine, utilizing various criteria to identify important wallets and tokens. This system will provide users with valuable insights and signals, enhancing their trading strategies. Additionally, I will develop a robust copy-trading engine, allowing users to follow and copy trades from tracked wallets while implementing strict risk controls and user authentication. Thanks, Adegoke M.
₹75,000 INR in 3 days
4.2
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With deep domain expertise in Solana and over 6 years of experience as a web and mobile developer, I'm Govind, ready to drive your "Daddy Fomo AI" dream to fruition. Leaning on my knowledge of Node.js and PostgreSQL, I'll craft your high-performance platform with the responsiveness it deserves. Over time, I have honed my skills in creating comprehensive systems that distill complex data into user-friendly formats - an ability perfectly aligned with your aim for the Solana-only crypto intelligence and trading platform. Central to your project is the ability to track wallets
₹75,000 INR in 3 days
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Greetings I am Erinc I am a Web Developer since 2020 knowledgeable in PostgreSQL and Redis. I can confirm I will provide the Solana Crypto Trading Platform you're looking for strictly under your budget. I am available to start right now and regularly on desk everyday. Looking forward to hear from you. Thanks for your consideration.
₹75,000 INR in 7 days
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Hello, I can build this platform with a scalable architecture around Node.js, PostgreSQL, Redis, real time processing and a modular intelligence layer. My 10+ years in software development, AI pipelines, REST APIs, microservices and AWS deployment give me a solid base for this scope. I would structure Solana ingestion into parsing and normalized events, then feed scoring and signal services before the dashboard. Copy trading should stay non custodial, with trade classification, risk checks, simulation and user signing before execution. Which Solana RPC or Geyser provider do you plan to use? Which DEX or aggregator should be prioritized first? Do you already have the scoring formulas and signal logic defined? I can help turn this into a reliable MVP within the proposed budget, with scalability and security considered from the start.
₹90,000 INR in 4 days
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Hello Bengaluru, The real bottleneck isn't the UI — it's the data pipeline. Yellowstone gRPC streaming into a parser that handles swaps, transfers, LP, and staking without falling behind. Redis stream buffer, batch-write to PostgreSQL, scoring engine as a separate worker. For copy trading, the filter layer is critical — distinguishing real swaps from wallet funding. Raw tx → parser → classifier → rule engine → execution queue, each independently scalable. 45-day MVP: data pipeline, wallet profiles, whale detection, signals first — 3D and copy trading later. Do you have a preferred RPC provider? Looking forward to working with you
₹80,000 INR in 5 days
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As a seasoned web and app developer with vast experience in solana blockchain development, I am confident in my ability to execute the vision you have for the Daddy Fomo AI platform. My team and I are well-versed in working with the specific technologies and tools relevant to your project, including Node.js necessary for a Solana-based platform. Over the past decade, we've successfully delivered 150+ mobile apps and 200+ web applications, with a high emphasis on deploying user-centric solutions. Our technical proficiency extends to building online stores and eCommerce systems, setting up email marketing campaigns, managing social media presence and creating compelling UI/UX designs. Notably, we excel in API integrations and custom feature development which will be pivotal when building this Solana crypto intelligence platform. With practical knowledge of tasks that range from wallet & whale intelligence, token intelligence, bubble/network maps, wallet relationship analysis to real-time whale/FOMO signals & AI Intelligence; our multi-faceted approach provides all rounded expertise that is crucial for executing your complex vision. To ensure your project has the best chance of succeeding commercially, my team always communicates clearly, prioritizes on-time delivery and offers long-term client support. Choose us for an impeccable and user-friendly solution! Let's make your idea into a powerful reality!
₹87,500 INR in 7 days
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Hi, New on Freelancer — 20 years of development experience behind us. We're taking our first few projects here at a fraction of our normal rate purely to build our review history. You get senior agency work at junior pricing; we get a review. Straight trade. integrating AI-driven whale intelligence with Solana's blockchain requires careful handling of real-time data streams and efficient data visualization. Starting with optimizing Node.js for asynchronous processing will be key to handling the high-frequency trading data. Can you provide access to your current codebase so I can review it?
₹87,500 INR in 7 days
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I've spent 20+ years in full-stack and on-chain engineering, including Solana data pipelines, real-time wallet and whale tracking, and trading and copy-trading execution on Node with PostgreSQL and Redis, which is the whole of what Daddy Fomo AI needs. The premium in this is not the dashboard, it is the real-time Solana data path: ingesting whale wallet activity as it happens, turning it into signals fast enough to act on, and executing trades and copy-trades correctly without slippage or missed fills. What I'd do: - A Solana ingestion layer over RPC and websockets (Helius or similar) tracking whale wallets and on-chain flows in real time. - A signal engine plus AI analysis that turns raw activity into clear, ranked signals, not noise. - Wallet-network visualization so the relationships are actually readable. - Trading and copy-trading execution with safeguards for slippage, limits and failed transactions, on Redis-backed real-time infra. You get whale intelligence and copy-trading in one platform where the signals are live and the trades actually execute, built on infra that holds up. One thing to confirm: which execution path do you want (Jupiter or another DEX aggregator), and are you pulling the on-chain feed from a provider like Helius or raw RPC? I can start right away.
₹80,000 INR in 30 days
4.5
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Hello, I’m Ankur Hardiya, a friendly freelance developer with an awesome team. I read your requirement for Solana crypto surveillance intelligence and I’m super excited to Develop and Design a fantastic website for you As an experienced developer with expertise in PHP (Laravel), React.js, Node.js, and WordPress, I have developed a number of websites like HRMS, CRM, eLearning platform, and eCommerce website I can help you create a robust and user-friendly solution that meets your specific needs. My approach involves: * In-depth understanding of your requirements * User-centred design and development * Secure and scalable architecture * Ongoing maintenance and support I’ve successfully delivered projects for clients in various industries, and I’m confident I can exceed your expectations. Thanks a bunch for thinking of me for your project. I’m all set to turn your ideas into something amazing in today’s competitive world. Regards, Ankur Hardiya
₹107,500 INR in 30 days
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Hi — a whale-tracking platform lives or dies on the ingestion layer, because if the transaction feed is slow or lossy, every signal built on top of it is wrong at exactly the moment it matters. I'd start there: Solana RPC through a provider like Helius, transactions normalised into Postgres, Redis handling the real-time fan-out. With that solid, wallet profiles, P&L and live signals follow quickly, and copy trading sits cleanly on top afterwards. Node, Postgres and Redis are what I work in daily. Happy to map the full feature set into delivery phases up front, so you can see what lands first and what follows. - Which RPC provider are you on now? - Should copy trading execute, or alert only to start? Happy to jump on a chat and walk through it.
₹88,000 INR in 30 days
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As a quantitative trading technology company with a specialization in algorithmic trading and trading automation, we possess the skills needed to build your comprehensive Solana crypto surveillance intelligence and trading platform. We have vast experience in designing complex systems that process and analyze large amounts of data in real-time, which aligns perfectly with your project's needs. Our expertise extends to developing powerful engines enabling deep wallet and token intelligence with features like profiles, insights, matrix analysis, relationships visualization, among others. Our track record of building low-latency data processing systems is unequivocal. We propose an optimized architecture wherein Solana pipes the data which is streamed through RPC and Geyser before passing into the transaction ingestion system for immediate processing. Crucially, we recognize that a distinguishing feature of cryptocurrencies is their volatility. In light of this reality, we will incorporate an AI layer that adds yet another dimension to your platform by interpreting complex blockchain data to generate context-aware signals and intelligent analytics.
₹87,500 INR in 7 days
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Hi, I'm a Software Architect with 11+ years building Web3/AI/cloud platforms, including real-time data ingestion pipelines, scoring engines, and multi-tenant SaaS backends. I understand the real challenge here: this isn't just a blockchain explorer, it's a real-time wallet intelligence system — ingesting Solana on-chain activity continuously, running a modular scoring engine (Whale/Smart Money/FOMO/Risk) that you can tune without redeploys, and surfacing it as clear wallet/token profiles and watchlists. What I'll deliver for an initial phased build: ✓ Solana on-chain data ingestion pipeline (wallet activity, token holders, transactions) ✓ Modular, parameter-driven scoring engine architecture (swap formulas without rebuilding) ✓ Wallet & token intelligence dashboards (profiles, watchlists, holder concentration) ✓ Real-time signal pipeline foundation for the trading/copy-trading layer ✓ Documentation & phased roadmap for the remaining scope Given the scope (whale intelligence + scoring + trading + copy trading), I'd recommend structuring this as milestones starting with the core intelligence engine — happy to discuss phasing and timeline in detail. Let's build this right.
₹80,000 INR in 21 days
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Bengaluru, India
Member since Aug 31, 2026
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