Hire Big Data Engineering
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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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AI Developer | Full Stack Developer | DevOps Specialist
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I'm Behnam Sour — an orthopedic surgeon (MD), published researcher, and developer. I work where clinical science, data, and design meet, and I turn complex information into clear, interactive tools. What I build: interactive dashboards and data visualizations; tokenomics dashboards and Web3 protocol explainers; conversion-focused landing pages; rigorous, properly-cited research reports and whitepapers; Excel / Google Sheets tools; Python automation and data analysis; and reproducible data/ML pipelines (including medical imaging). My edge is the rare mix of scientific rigor and design. Every dashboard is accurate, every report is sourced, and every page is clean, fast, and dependency-free — single self-contained files that run offline and host anywhere. I've built 30+ interactive tools and published peer-reviewed research (SoftwareX, BMC Rheumatology), so I sweat the details most freelancers miss: correctness, clarity, and reproducibility. Fast, communicative, and revision-friendly.
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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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Expert SQL Server and Oracle DBA, Performance Tuning and Optimization -SQL Server & Oracle Database Administration -Query Performance Tuning & Optimization -Indexing Strategies & Execution Plan Analysis -SQL Profiler, DMVs, and Query Store for Troubleshooting -Database Security & User Access Management -T-SQL & PL/SQL Programming -Writing and Optimizing Stored Procedures, Functions, and Triggers -Window Functions & Complex Query Design -ETL Development & Data Integration (SSIS) -Database Schema Design & Normalization -Database Backup & Recovery Strategies -Profiler, Redgate, ApexSQL -Troubleshooting and Optimizing Large-Scale Databases (1TB+)
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I'm a Python developer focused on backend systems, Telegram bots, AI integrations, and automation. I build complete products end-to-end: architecture, async backend, APIs, databases, payments, admin panels, testing, Docker/Nginx deployment, and production support. My core stack: Python 3.11+, FastAPI, aiogram 3, SQLAlchemy, PostgreSQL, Redis, Docker, Playwright, OpenAI/Anthropic APIs, Whisper, Vision LLMs, RAG with ChromaDB/Qdrant, plus React/Next.js when a frontend is needed. I have built AI assistants, OCR bots, Telegram SaaS products, trading bots, fintech mini apps, parsers, VPN/proxy sales bots, and web apps. I care about reliable architecture, clean async code, clear communication, and shipping practical solutions that are easy to maintain after launch.
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I am an innovative AI Engineer focused on machine learning and deep learning. Through hands-on projects and dedicated training, I’ve built a strong foundation in creating scalable, efficient AI solutions. I am proficient in Python and experienced with industry-standard tools such as Docker, Kubernetes, and CI/CD pipelines. Leveraging cloud platforms like AWS and Google Cloud, I ensure robust deployment and performance. My goal is to continuously expand my expertise in neural networks and advanced algorithms to tackle complex challenges with creativity and precision. I am eager to collaborate directly with clients seeking cutting-edge, practical AI solutions that drive innovation and success.
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I’m a data scientist and medical researcher with expertise in Python, deep learning, and machine learning, particularly in ECG signal classification. Specialize in systematic reviews and scientific writing, ensuring high-quality, evidence-based medical content.
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Expert Software Engineer Hello! I'm a dedicated developer with over 6 years of experience in creating high-quality web, AI and mobile applications, as well as graphic designs. I've successfully completed over 40 projects, showcasing a strong portfolio in Software development. What I Offer: Custom web and mobile app development using Flutter. Expertise in various frameworks for seamless project delivery. High-quality graphic design to complement your digital need. Why Choose Me? Proven track record of successful projects. Attention to detail and commitment to excellence. Available 15 hours a day. Order now!
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Hello to everyone All my activities on this platform are dedicated to charitable causes in Iran. I combine my passion for mountaineering and freelancing to contribute to meaningful projects that make a difference. Please take a moment to review my skills, and feel free to entrust me with your tasks—I assure you they will be completed with dedication and precision. collaborations! 📧 Email: Saeed.Samaeinasab@gmail.com
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Expert Technical Analyst | Bilingual Interpreter & Sales Strategist Results-driven Computer Engineer with a deep background in technical analysis and international communication. I spent 2 years in London honing my English to a professional interpreter level, which allows me to provide seamless support for global projects. My expertise lies in Software/App Testing, Data Management, and Sales Operations. I thrive in fast-paced environments where multitasking and tool mastery are required. I provide thorough, high-level reviews for digital products and handle data processing with 100% accuracy. I am here to provide high-impact solutions for specific, high-stakes tasks. No fluff—just professional execution in English or Spanish.
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I am a Mechatronics Engineering graduate from Herat University with practical experience in education, administration, and digital freelance services. I have worked as a Mathematics Teacher, where I taught students fundamental and advanced mathematical concepts, prepared lessons, and supported learners in improving their problem-solving and analytical skills. I also gained experience in administrative and educational environments, including work in the Imam Bukhari Department, MSF data entry tasks, Pajooh Training Center, and Esar Training Center. In these roles, I was involved in document management, record keeping, classroom and training support, data entry, and assisting in daily organizational activities. In addition to my teaching and administrative background, I offer freelance digital services under Aref Arman Hotspot Services, including graphic design, AI-powered photo editing, Microsoft Word and Excel projects, data entry, translation, virtual assistance, and online admin su