UML Designers à embaucher
Montrer 36 résultats
Freelances parrainés
-
Embaucher eduvid
Over 15 years of experience in software development, databases, and web design from scratch. Specialist in database modeling and creation, Restful API creation, SQL query optimization, and NoSQL data manager management. Expert in SQL and PL/SQL. Database developer. Expert in data replication on MySQL and MySQL...Over 15 years of experience in software development, databases, and web design from scratch. Specialist in database modeling and creation, Restful API creation, SQL query optimization, and NoSQL data manager management. Expert in SQL and PL/SQL. Database developer. Expert in data replication on MySQL and MySQL servers, master-master, master-slave, and multi-source replication (multiple masters and a single slave). Extensive experience in the development and maintenance of desktop systems (production, inventory, purchasing, sales, payments, accounting, bank reconciliation, cost-based pricing, among others). Extensive experience in website development and maintenance. Expert in point-of-sale systems. Experience implementing fiscal printers (Bixolon Srp 270, Bixolon Srp 350, Bixolon Srp 812, Tally, Okidata, among other models), all from HKA (THE FACTORY). Over 15 years of experience working with ERP systems (Example: ERP Adaptapro Venezuela). Expert in Odoo and Dolibarr systems. I offer support for new adaptations, implementations, and maintenance, among others. Experience in payroll systems and fingerprint capture. Expert in creating all types of reports with CRYSTAL REPORT, PHP, and JAVA, among others. JAVA, PHP, JSP, PYTHON (PyChart, Qt Designer), NODEJS, LOOPBACK, TYPESCRIPT, REACT,C#, BLAZOR SERVER, RADZEN BLAZOR COMPONET, VISUAL BASIC 6.0, VB.NET, HTML, XML, JAVASCRIT, BOOTSTRAP, CSS, ODOO, DOLIBARR, MS ACCESS, MYSQL SERVER, POSTGRESQL, MARIADB, SQL SERVER, ORACLE, MONGODB, SQL, PL/SQL, CRYSTAL REPORT, UML, WORDPRESS, DOMPDF /*****************************************************************************/ Más de 15 años de experiencia en desarrollo de software, base de datos y diseño sitios web desde cero. Especialista en modelado y creación de bases de datos, creación de API Restful, optimización de consultas SQL y gestión de gestores de datos NoSQL. Experto en SQL, PL/SQL. Desarrollador de bases de datos. Experto en replicación de datos en servidores MySQL y MySQL, replicación maestro-maestro, maestro-esclavo y multifuente (varios maestros y un solo esclavo). Amplia experiencia en el desarrollo y mantenimiento de sistemas de escritorio (producción, inventario, compras, ventas, pagos, contabilidad, conciliación bancaria, cálculo de precios basado en la gestión de costos, entre otros). Amplia experiencia en el desarrollo y mantenimiento de sitios web. Experto en sistemas de punto de venta. Experiencia en la implementación de impresoras fiscales (Bixolon Srp 270, Bixolon Srp 350, Bixolon Srp 812, Tally, Okidata, entre otros modelos), todos de HKA (THE FACTORY). Más de 12 años de experiencia trabajando con ERP (Ejemplo: ERP Adaptapro Venezuela). Experto en el sistema Odoo y Dolibarr. Ofrezco soporte para nuevas adaptaciones, implementaciones y mantenimiento, entre otros. Experiencia en sistemas de nómina y captura de huellas dactilares. Experto en la creación de todo tipo de informes con CRYSTAL REPORT, PHP y JAVA, entre otros. moins -
Embaucher jaballifiras
Autodidactic, college graduate (Master level), qualified freelancer since 2014. - Quality is top priority. - Seamless clear communication. - Available every day of the week most hours of the day. - Free revisions as long as the project period allows it. "'Whatever you do, do it well" -Walt DisneyAutodidactic, college graduate (Master level), qualified freelancer since 2014. - Quality is top priority. - Seamless clear communication. - Available every day of the week most hours of the day. - Free revisions as long as the project period allows it. "'Whatever you do, do it well" -Walt Disney moins -
Embaucher LiveExperts
Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every...Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every project." Research Writing: We specialize in research writing services, including literature reviews, research papers etc Computer Science: Our team is proficient in Machine learning, Deep learning, Artificial intelligence, Algorithms, Linux, Bash, Docker, and Asterisk. Engineering: We offer expertise in electrical, mechanical, civil, chemical, software, petroleum, and structural engineering. Statistics/Data Analysis: Our team has experience in SPSS, Minitab, Weka, and R programming for statistics and data analysis,Psycology. Big Data Analysis: We offer services in classification and prediction, Hadoop, and Spark for big data analysis. Game/Web Development: Our team specializes in UNREAL, 3D, AR, VR, Unity 3D, and IOS/Android app development. Software Development: We provide software development services using languages such as Matlab and Mathematica, Python, Java, C/C++, C#, Arduino, Raspberry pi, and cloud computing. Engineering Tools: We are proficient in using tools such as 3ds Max, AutoCAD, Solidworks, Revit, Cisco, Simulink, Verilog/VHDL, Ansys, CAD, CAM, Abaqus, Arena, PCB,USA Licensed stamp and signing engineers and hardware. Other Skills: We also have experience in EAGLE, Linux, Unix, Socket, Aspen, Hysys, TensorFlow, Keras, OpenCV, OpenGL, COMSOL and PLC Contact us today to discuss your project and get started! French moins -
Embaucher mehmoodfaisal61
mehmoodfaisal61 mehmoodfaisal61
$50 USD / heure
Researcher | Computer Scientist | StatisticianPakistanRecherche, Rédaction scientifique, Statistiques SPSS, Formulaires électroniques, Analyses statistiquesI hold an MSc in Statistics and Computer Science, along with an MS in Computer Science (research-based) from one of Pakistan’s top-ranked universities. My academic background has equipped me with a strong foundation in data analysis, statistical modeling, research writing and computational problem-solving. I possess...I hold an MSc in Statistics and Computer Science, along with an MS in Computer Science (research-based) from one of Pakistan’s top-ranked universities. My academic background has equipped me with a strong foundation in data analysis, statistical modeling, research writing and computational problem-solving. I possess advanced proficiency in a wide range of professional and analytical tools, including MS Office, MS Project, MS Visio, LaTeX (Overleaf), IBM SPSS, Stata, Orange, Python, R, and Power BI, among others. My expertise extends to research design, report writing, and handling large and complex datasets for analysis. Over the years, I have successfully completed numerous research and analytical projects, consistently delivering high-quality outcomes that exceed client expectations. My commitment to excellence has earned me multiple client bonuses for outstanding performance, the evidence of which is available in my portfolio. My core areas of specialization include statistical data analysis, academic and technical writing, report formatting, editing, and proofreading of scientific articles. I take pride in producing work that is both methodologically sound and professionally presented. Thank you for visiting my profile and taking the time to learn more about me. I look forward to collaborating with you on your project. moins -
Embaucher elhadfi
Looking for more than just a coder? Need a dedicated technical partner who turns ambitious AI ideas into dependable, high-impact software? I specialize in architecting and building intelligent applications by combining deep expertise in AI/NLP/Automation (Langchain, GPT-4+) with disciplined full-stack engineering...Looking for more than just a coder? Need a dedicated technical partner who turns ambitious AI ideas into dependable, high-impact software? I specialize in architecting and building intelligent applications by combining deep expertise in AI/NLP/Automation (Langchain, GPT-4+) with disciplined full-stack engineering (Python, JS stack, Cloud). Beyond the code, clients value the consistent reliability, proactive communication, and unwavering commitment to deadlines that define my work – as reflected in extensive positive feedback and repeat engagements. Whether it's complex AI model integration, scalable web architecture, or data-driven automation, I focus on delivering tailored, effective solutions that simply work. Have a challenging project requiring both AI innovation and rock-solid engineering? Send me a message – let's explore how I can help you achieve your goals. moins -
Embaucher Lazarone1
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. moins -
Embaucher webzonenetwork80
webzonenetwork80 webzonenetwork80
$20 USD / heure
Full Stack Developer, Mob Apps, AI & CybersecurityUnited KingdomHello, hope you're doing well. I represent Webzone Network, where I turn ideas into scalable, secure, and high-performing digital solutions. With over 10 years of experience, I specialize in building modern web and mobile applications while ensuring top-level security and performance. I’m a results-driven developer...Hello, hope you're doing well. I represent Webzone Network, where I turn ideas into scalable, secure, and high-performing digital solutions. With over 10 years of experience, I specialize in building modern web and mobile applications while ensuring top-level security and performance. I’m a results-driven developer who combines technical expertise with logical problem-solving to help businesses create impactful solutions for real users. 💡 What Makes Me Different? ✔️ Responsive & clear communication ✔️ Custom-built, user-focused solutions ✔️ Strong focus on security & performance ✔️ Long-term support & maintenance ✔️ On-time delivery with professional execution 🧠 Core Expertise 📱 Mobile & App Development Android, iOS, Flutter Firebase integration, push notifications In-app purchases & AdMob monetization Google APIs (Maps, OAuth, YouTube) Social media & third-party integrations 💻 Full Stack Web Development JavaScript, TypeScript, React, Next.js, Vue, Angular Node.js (Express, Nest.js), PHP (Laravel, Symfony) WordPress & Shopify (custom themes & plugins) 🤖 AI & Automation AI-powered web applications Workflow automation (n8n) Predictive analytics solutions ☁️ Databases & Cloud MySQL, PostgreSQL, MongoDB AWS (EC2, S3, Lambda), Docker, CI/CD 🔐 Cybersecurity Solutions Penetration Testing Vulnerability Assessment Risk Analysis & Security Audits SOC Monitoring 🎯 My Mission I don’t just develop apps—I build secure, reliable, and scalable systems that help businesses grow and stand out in the digital world. 🤝 Let’s Work Together Whether you're a startup, business, or enterprise, I’m here to bring your vision to life with innovation, security, and performance. 📩 Feel free to reach out for a free consultation. Cheers, C. Yassir moins -
Embaucher ahmed4499
I am computer engineer and certified LabVIEW architect CLA and Embedded LabVIEW developer CLED and Teststand and Diadem developer and Certified Teststand Developer CTD with big experience in Test and Automation projects using NI Hardwear including NI Crio , NI Cdaq ,NI PXI , sbrio and usb series and other vendor...I am computer engineer and certified LabVIEW architect CLA and Embedded LabVIEW developer CLED and Teststand and Diadem developer and Certified Teststand Developer CTD with big experience in Test and Automation projects using NI Hardwear including NI Crio , NI Cdaq ,NI PXI , sbrio and usb series and other vendor hardware controllers and PLC and i worked with many industrial communications protocols like IEC 61850, CAN , ETC.. with MSc degree in cryptography and SAT Math expert tutor . So i can help you manage your work with less prices , i do not care about money but i care about the quality of work , , i can design diagrams using UML , i can speak multi languages , ENGLISH , GERMAN AND ARABIC Thanks moins -
Embaucher mahadhasan012
Pixora Studios is a professional creative corporate brand focused on delivering high-quality visual solutions with innovation, detail, and precision. We specialize in turning imagination into reality through stunning 3D assets, engaging animations, and impactful digital content. 🚀✨ Our mission is to help brands,...Pixora Studios is a professional creative corporate brand focused on delivering high-quality visual solutions with innovation, detail, and precision. We specialize in turning imagination into reality through stunning 3D assets, engaging animations, and impactful digital content. 🚀✨ Our mission is to help brands, businesses, and individuals bring their ideas to life with modern design standards and industry-level quality. From concept to final output, we ensure creativity meets perfection. 🛠 Services: 🧊 3D Modeling (Characters, Products & Custom Designs) 🖨 Printable 3D Models (High-detail & production-ready) 📐 CAD Models (Engineering & industrial precision) 🎬 Animation & Motion Graphics (2D/3D visuals) 🎥 Video Editing & Post-Production (Cinematic & social media content) 🎨 Graphic Design & Branding (Logos, Social Media, Identity kits) 💡 Why Pixora Studios? ✔ High-quality professional work ✔ Fast delivery & attention to detail ✔ Creative and client-focused approach Let's CONNECT moins -
Embaucher cliftonc20
I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable...I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable solution quickly. What I can build for you: • AI chatbots (customer support, FAQ, internal tools) • Document Q&A systems (PDF, CSV, knowledge base) • GPT-powered automation workflows (Zapier / Make) • Custom backend APIs using Python and FastAPI Tech stack: Python • OpenAI (GPT-4/5) • FastAPI • Zapier / Make • REST APIs • PostgreSQL Why work with me: • Fast delivery and clear communication • Focus on business results, not just code • Clean, scalable, and production-ready solutions Let’s build something that saves you time and grows your business. moins
