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I am a Blockchain and Full stack developer. When I work on a project, I strive for excellence and 100% client satisfaction. Having an idea is easy, but being able to turn that idea into a reality is the tougher challenge. You have the idea ready, as well as detailed spec and graphics and etc, but the final missing piece of your app is to bring all of these together with programming. That missing piece is my specialty. With your design requirements and idea, I write the code to combine it all into a fully functioning. Blockchain ✔ Ethereum DApps development - smart contract, web3, metamask integration ✔ DeFi development: forking Uniswap, Pancake Swap, Sushi Swap ✔ Build and Deploy a Solana Smart Contract ✔ DEX and Centralized Crypto Exchange ✔ Web/Mobile Wallet ✔ Custom dApps ✔ ICO, STO, Blockchain Copyrighting and Whitepapers Full Stack ✔️ React, React-Redux, React Router, Redux-Saga, Next.js ✔️Vue, Vuex, Boostrap Vue. ✔️Django,Laravel,Node js
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I am Hamza, a Python developer. I build automation scripts, Telegram bots and API integrations. I also work as an assistant helping with emails, research and daily tasks. I write Python code that is easy to maintain. I make sure to deliver my Python projects on time. I explain things clearly even if you are not technical, about my Python projects. You can check out my Python work: https://github.com/hamzawritescode You can also find me on Telegram: @hamzawritescode You can see my portfolio in my profile on LaborX.
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We are a team of creative professionals helping businesses grow with smart digital solutions. Our mission is to solve challenges with tailored services that blend AI innovation & human creativity. From individuals to global brands, we work with clients of all sizes to build lasting success. Contact us via email or social media to discuss your project or learn more.
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Versatile freelancer combining digital strategy, visual branding, and crypto expertise to deliver fast, tangible results. I specialize in VPN tools, Telegram bots, wallets, and decentralized platforms, while crafting impactful visuals and persuasive copy that converts. Whether you need visibility, system testing, or a strong brand identity, I’m here to simplify your workflow. 🎯 Serious work, clear communication, and smooth delivery — no surprises. 👉 Available for YouTube missions, Telegram testing, crypto marketing, translation, design, and more.
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Web3 projects fail at two things: the math doesn't hold up, or the English doesn't land. I fix both. 8 years of professional writing experience, 3 focused on Web3. I derive the math, show it step-by-step, then write it so a new user can actually follow it — clearer docs, fewer support tickets. Recent work: Research for a DeFi protocol (NDA), SEO long-form for a fintech brand, Uniswap v3 liquidity concentration (formulas derived), Build vs USYC tokenized T-bill analysis, Arbitrum vs Base L2 breakdown. Services: • Tokenomics Explainers (Math Shown Step-by-Step) • Whitepaper Summaries & Investor Briefs • User Guides (Staking, Swapping, Bridging) • Protocol Research & Comparatives (DeFi, L2s, Restaking) • Ghostwritten & SEO-optimized long-form Also available: Protocol explainer videos, motion graphics, intros (advanced NLE + audio). Crypto translation: German, Chinese, Spanish. Portfolio & Resume: see website section.
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Full Stack Developer & Blockchain Developer, I have 6+ years of experience building Web Applications, Blockchain solutions, and Marketing. Skilled in full stack development (frontend, backend, databases) an Blockchain (dApps, Smart Contracts, Web3, Telegram Bots). Also experienced in Social Media Growth, SEO, and Public Relations.
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Freelance polyvalent et motivé, je propose un ensemble de services pour répondre à vos besoins. Je suis spécialisé dans la traduction précise et la gestion administrative (assistant virtuel), l'organisation efficace de réunions, le marketing par e-mail percutant, et la collecte de données. Je suis également à l'aise avec la communication et la transcription musicale. Mon objectif est de vous offrir des solutions sur mesure et de vous accompagner dans la réalisation de vos projets. Je suis rigoureux, fiable et toujours prêt à relever de nouveaux défis.
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Very hard working, fast and reliable.
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Hi there! I’m Edgardo. I am a final-year Medical Student who also happens to be a Data QA Specialist. For the past 5 years, I have worked remotely with platforms like Scale AI and Remotasks, helping train AI models through detailed annotation and feedback (RLHF). What makes me different? Unlike generic freelancers, I actually understand the medical and scientific data I work with. I bring the precision of a doctor to every spreadsheet, translation, or annotation task. I specialize in: - Medical Accuracy: Transcribing and verifying clinical terms without errors. - Bilingual Translation: English/Spanish, specifically for health and technical documents. - Reliability: I am used to strict deadlines and high-quality standards. If you are looking for a real person who pays attention to detail and gets the job done right, let's talk.
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I’m a software engineer who likes building things that actually ship. I’ve spent 10 years working on real-time apps, backend services, and full-stack products, and lately I’m focusing hard on AI + blockchain—LLM integrations, automation, and smart contract-based features that are secure and scalable.
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I build Python APIs and AI integrations, and help teams verify the workflows behind them. Hire me for: - A focused FastAPI/API integration with validation, error handling, logs and regression tests. - LLM tool workflows with structured outputs and server-side authorization. - Financial and backend QA: retries, duplicate requests, state transitions, balances and SQL reconciliation. My background includes financial-platform QA and banking/reporting systems. Public implementation examples: AgentProof (AI action authorization), NextRole (FastAPI and human-controlled decisions), and ContractGraph-QA (deterministic verification and evidence). See the portfolio for code and each project's scope. We start with one agreed workflow, clear acceptance criteria and a paid milestone. Deliverables can include implementation, regression coverage, findings and handover notes. Available 20-40 hours/week. Rate: $40/hour.