Financial APIs Experts để thuê
Hiện 8 kết quả
Các Freelancer được bảo trợ
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I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents...I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents and voice assistants to data-aware automation pipelines that integrate seamlessly with production applications. I work extensively with large language models (LLMs), retrieval-augmented generation (RAG), vector databases, embeddings, tool-calling frameworks, and agent orchestration patterns to create systems that reason, act, and scale reliably. On the backend, I build high-performance APIs and services using FastAPI, Flask, Node.js, and Django, with strong experience in async architectures, background workers, and event-driven systems. I regularly work with PostgreSQL, MySQL, Redis, MongoDB, and Neo4j, and design robust data layers using SQLAlchemy, Prisma, and ORM/DAO patterns. For AI workloads, I integrate OpenAI, Anthropic, Ollama, ElevenLabs, and custom inference pipelines, alongside Qdrant, Pinecone, FAISS, and hybrid search setups. On the frontend, I build modern, scalable interfaces using React, Next.js, Vite, Tailwind CSS, and TypeScript, with a strong emphasis on UX for AI-powered tools (real-time streaming, agent state visualization, conversation flows, and admin dashboards). For mobile, I work with React Native and cross-platform architectures to bring AI features directly into user-facing apps. Automation is a major part of my work. I design end-to-end business automation systems using Make.com, n8n, webhooks, cron jobs, message queues, and direct API integrations. This includes automating CRM workflows, email systems, call routing, lead qualification, reporting, and data synchronization across platforms like Twilio, Slack, Google Sheets, Stripe, Shopify, and internal tools. I’m highly experienced in AI voice agents and real-time systems, integrating Twilio, speech-to-text (STT), text-to-speech (TTS), streaming APIs, and conversational state management to build production-ready voice and chat agents. I also work on computer-vision and multimodal pipelines, combining vision models, tracking, and sensor data for advanced use cases. From an infrastructure and MLOps perspective, I deploy and scale systems using Docker, Linux servers, cloud VPS, CI/CD pipelines, and GPU-accelerated environments. I care deeply about observability, logging, error handling, security, and cost optimization in AI systems. Above all, I love turning business problems into automated, intelligent systems—reducing operational friction, increasing efficiency, and building products where AI is not a feature, but a core capability. If you need AI agents, automation pipelines, or full-stack systems that actually work in production, that’s exactly what I build. ít hơn
Thuê Lazarone1
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Hi, I am a highly motivated and professional Engineer with more than 10 years of experience building financial advisory solutions for clients while developing my skills through these same projects. I develop my products and applications to fit the ever-changing sciences of Machine Learning, a side of finances and...Hi, I am a highly motivated and professional Engineer with more than 10 years of experience building financial advisory solutions for clients while developing my skills through these same projects. I develop my products and applications to fit the ever-changing sciences of Machine Learning, a side of finances and economics that are becoming more and more prevalent in the industry. I specialize in a number of different areas of financial engineering, including: * Forex markets and stock exchange markets. * Financial analysis. * Machine Learning. * Statistic analysis. My skills are: * Metatrader 4/5 * cTrader * TradingView * C++ * C# * .NET * Pine Script * Java * Python * HTML/HTML5 - JS - CSS * Data Processing * Data Analysis I work to ensure that all my projects within these fields can scale and adapt to the industry as it changes, and I work diligently with my clients to create applications and solutions that can be used long term. I could say more, but I think the best thing a prospective client can do is to look through my portfolio and reviews. My work speaks for itself, and I know I can do great things with anyone that works with me, so please don't hesitate to reach out. I love working with new clients, and am always excited for a new project and a new challenge! ít hơn
Thuê Iwori
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I provide complete IT services tailored to modern business needs, with a strong focus on Blockchain development, Artificial Intelligence, Machine Learning, Big Data, Web and Mobile app development, E-commerce platforms, and custom software solutions. I specialize in blockchain technologies including DEXs, DApps,...I provide complete IT services tailored to modern business needs, with a strong focus on Blockchain development, Artificial Intelligence, Machine Learning, Big Data, Web and Mobile app development, E-commerce platforms, and custom software solutions. I specialize in blockchain technologies including DEXs, DApps, NFTs, Web3, smart contracts, and DeFi applications across platforms like Ethereum, BSC, and Polygon. For web and mobile development, I work with Java, Python, PHP, and top JavaScript frameworks such as React.js, Node.js, Angular, and Vue.js—alongside mobile technologies like Flutter and React Native. My e-commerce solutions are built on platforms like WooCommerce, Shopify, and Magento, while my AI and machine learning services leverage tools such as TensorFlow and AWS to create intelligent, data-driven systems. If you're looking for secure blockchain integration, modern web and mobile development, scalable e-commerce systems, or custom AI-driven software, I’m here to help turn your ideas into powerful digital products. ít hơn
Thuê ma557
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I am a highly professional Full Charge Bookkeeper with global experience since 2005, specializing in high-end financial services. My commitment to professionalism has consistently resulted in exceptional client satisfaction. I am also an experienced Full Stack Developer with a strong skill set in web, CRM, and...I am a highly professional Full Charge Bookkeeper with global experience since 2005, specializing in high-end financial services. My commitment to professionalism has consistently resulted in exceptional client satisfaction. I am also an experienced Full Stack Developer with a strong skill set in web, CRM, and software design. My unique expertise with QuickBooks & Quicken SDKs allows me to create specialized solutions that bridge the gap between accounting and software development. -------------------------------------------------------------------------------------------------------------------------------------------------------------- --- Financial & Bookkeeping --- Accounting, Bookkeeping, Payroll, Audit, Chart of Accounts Platforms: QuickBooks (online and software), Quicken, Sage, Xero, MYOB, among others --- Development & Technology --- Languages: Python, JavaScript, Node.js, PHP, HTML5, CSS, XHTML Databases: MySQL, MongoDB Web & API: Web Scraping, Data Scraping, RESTful API, API Development & Integration Frameworks & Libraries: Vue.js, Vue.js Framework, Selenium, Selenium Webdriver, Android SDK APIs: Freelancer, PayPal, Google, Facebook SDK & APIs, Instagram API, WordPress Plugin, Financial APIs --- Software & Platforms --- E-commerce: WordPress, WooCommerce, BigCommerce CRM: YetiForce, Salesforce, HubSpot, Microsoft Dynamics 365, Zoho CRM, SugarCRM, SuiteCRM, Odoo, Notion, Clickup ít hơn
Thuê smendoza
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Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We...Mkaits Technologies is a leading IT Firm committed to delivering a range of services that span the entire spectrum of IT Industry. Since 2019, we have specialized in providing Blockchain solutions, AI & Machine Learning, Big Data Analytics, Web & Mobile development, E-commerce, and Custom Software Solutions. We excel in blockchain technologies, offering DEX, DAPP, Web3, NFT, smart contracts, and DeFi solutions, using platforms like ETH, BSC, and Polygon. Our web & app development services cover Java, Python, PHP, JavaScript frameworks (Reactjs, Nodejs, Angular, Vuejs), and mobile platforms (React Native, Flutter). We also provide e-commerce solutions with expertise in WooCommerce, Shopify, and Magento. Our custom software solutions include AI, machine learning, and data science, using advanced technologies like TensorFlow and AWS. Whether you need blockchain integration, web & mobile development, e-commerce platforms, or custom software solutions, Mkaits is your trusted partner! ít hơn
Thuê mughiraaa
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lucienallencorp lucienallencorp
$60 USD / giờ
Quant Trading Systems | Python, Rust, DeFi, MLUnited StatesSenior Python engineer specializing in debugging broken systems. I fix APIs, data pipelines, and production Python errors quickly. Common problems I solve: • Python script failures • FastAPI bugs • SQL/data pipeline issues • API integrationsSenior Python engineer specializing in debugging broken systems. I fix APIs, data pipelines, and production Python errors quickly. Common problems I solve: • Python script failures • FastAPI bugs • SQL/data pipeline issues • API integrations ít hơn
Thuê lucienallencorp
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At Techno Tweak, we’re not just developers and designers, we’re growth partners. With a combined 16+ years of proven expertise, our team of Full-Stack Developers, UX/UI Designers, and SEO Specialists transforms ideas into digital products that don’t just look good; they perform and drive results. We know businesses...At Techno Tweak, we’re not just developers and designers, we’re growth partners. With a combined 16+ years of proven expertise, our team of Full-Stack Developers, UX/UI Designers, and SEO Specialists transforms ideas into digital products that don’t just look good; they perform and drive results. We know businesses don’t need overcomplicated tech. What you need are clean, scalable, and practical solutions that solve problems and accelerate growth, and that’s exactly what we deliver. 🔹 Industries We Transform ✅ Healthcare, including EMR, EHR, TeleHealth, and Patient Portals ✅ Educatio,n including EdTech, LMS, eLearning Platforms ✅ HR and Busine,ss including HRM, Payroll, ERP, CRM Systems ✅ E-commerce and Marketplaces including B2C, B2B, SaaS Solutions ✅ Non-Profits and Crowdfunding Platforms ✅ AI-Powered Tools and Chatbots 💡 Whether it’s a website, application, CRM, or a custom SaaS platform, our process is agile, transparent, and results-focused. 👉 If you want a partner who delivers on time, on budget, and beyond expectations, let’s talk. Send us a message today or schedule a meeting, and let’s build something remarkable together. Warm Regards, Team Techno Tweak ít hơn
Thuê TechnoTweak
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Most blockchain projects die in the technical execution phase. We fix that. Since 2021, Blockeyfi has helped founders and enterprises turn ambitious ideas into secure, scalable products: smart contracts, DApps, DeFi protocols, NFT platforms, crypto wallets, and Web3 infrastructure. We also build AI automation,...Most blockchain projects die in the technical execution phase. We fix that. Since 2021, Blockeyfi has helped founders and enterprises turn ambitious ideas into secure, scalable products: smart contracts, DApps, DeFi protocols, NFT platforms, crypto wallets, and Web3 infrastructure. We also build AI automation, full-stack web/mobile apps, and SaaS platforms — powered by PHP, JavaScript, HTML, CSS, React, and Node.js. Need a WordPress site, WooCommerce store, or pixel-perfect Elementor build? We handle that too, with the same precision we bring to blockchain. We don't just code — we refine your strategy, map your architecture, and build MVPs that are investor-ready and built to evolve. Our flagship product: NanoData (nanodata.io) — a crypto copy-trading platform that mirrors expert traders across exchanges from one dashboard. It's proof we build what we sell. What we're known for: Gas-optimized smart contracts, custom tokenized ecosystems, secure multi-chain wallets, DeFi engineering, WooCommerce & Web Design solutions, and products that scale without breaking. If you're building something ambitious in blockchain, fintech, Web3, or need a high-converting web presence — let's talk. ít hơn
Thuê BlocKeyFi
