Elasticsearch Professionals pentru angajare
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I have 12 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and...I have 12 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer, Cloud Watch and IAM. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed a balance across instances in multiple Availability Zones. AWS deployment using Ansible and Terraform, also deployed, and administered Open stack services. Configuring Ansible to manage AWS environments and automate the build process for core AMIs (Amazon Machine Image) used by all application deployments including Auto scaling and Cloud formation scripts. Worked with Docker on multiple cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud. Played a major role in building Docker images; create build and deployment configurations to deploy applications using Jenkins onto the Kubernetes cluster. Deployed and configured Elastic search ELK, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and CloudWatch. Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions. Troubleshooting the network issues involving TCP/IP, LAN/WAN networking, DNS, DHCP, SMTP, SNMP, netstat and monitored the servers and Linux scripts regularly and performed troubleshooting. Monitoring of the servers through Nagios, Icinga2, Zabbix I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail mai puțin
Angajează pe bindmission
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With 15+ years of experience in software application development, I have worked with renowned companies such as Avaya, Pramati, CGI, Yash, GMS, Vcentric, Meta-io, CTI Services, and MMTex. My core strengths lie in problem-solving, algorithms, system design, and building high-performance, low-latency systems capable of...With 15+ years of experience in software application development, I have worked with renowned companies such as Avaya, Pramati, CGI, Yash, GMS, Vcentric, Meta-io, CTI Services, and MMTex. My core strengths lie in problem-solving, algorithms, system design, and building high-performance, low-latency systems capable of handling complex, real-time workloads. I specialize in efficient coding, performance optimization, scalable architectures, and event-driven systems, ensuring platforms are robust, secure, and future-ready. Over the past 8+ years, I have led and managed teams, delivering complex trading, fintech, and SaaS platforms with seamless execution. I am an AI/ML expert with deep experience in algorithmic trading, AI-driven signal generation, predictive analytics, reinforcement learning, NLP, and market regime detection. Highly skilled in Python, TensorFlow, PyTorch, Scikit-Learn, with hands-on expertise in backtesting engines, walk-forward optimization, portfolio & risk-based position sizing, and real-time market data processing (WebSockets, FIX, tick-level data, order books). I have strong experience in execution systems (OMS/EMS), smart order routing, PnL & drawdown control, and kill-switch / circuit-breaker mechanisms. My background also includes blockchain & DeFi trading (Ethereum & Solana), on-chain analytics, automation bots, and cybersecurity covering vulnerability assessment, penetration testing (Web, API, Network, Cloud), secure coding, and malware analysis. Mobile App Development (Android & iOS) ✅ Trading & fintech mobile apps (real-time data, charts, alerts) ✅ Flutter, React Native, Swift (iOS), Kotlin (Android) ✅ Secure APIs, low-latency backend integration, CI/CD, monitoring ✅ App Store & Play Store deployment, analytics, performance tuning Frameworks ✅ Spring, Django, FastAPI, Laravel, ASP.Net, Nest.js, Next.js, Nuxt.js, React, Vue, Angular, Web3.js Backend Development ✅ Java, Python, Node.js, PHP, Laravel, ASP.Net, Go, Ruby ✅ Async systems, message queues, real-time processing Frontend & UI ✅ JavaScript, TypeScript, React & Redux, Vue, Angular, SCSS, Webpack Databases ✅ MySQL, PostgreSQL, Oracle, SQL Server, Cassandra, CouchDB ✅ Time-series & high-frequency data handling DevOps, Cloud & Infra ✅ Docker, Git, SonarQube, JMeter, Selenium ✅ AWS, Google Cloud, Azure, OpenStack ✅ Linux/Unix, Nginx, Apache, Tomcat, SSL ✅ High-availability, failover, monitoring Architecture ✅ Microservices, SOA, Event-Driven & Distributed Systems Portfolio & Live Applications GitHub https://github.com/DX26-io https://github.com/viz-centric Live Applications https://appwise.net.au/ https://dev1.app.ecommify.io/ https://pordoinspect.com/ https://serbob.com/ https://www.moneybox.au/ mai puțin
Angajează pe johibkhan
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I am expert self-motivated and hardworking I have 10+ years experience in Developing and Designing for Both Front End and Back End. Expert in magento 1 and magento 2. You can expect quality work before timeline also my 5 star ratings and reviews prove it. Commitment and Dignity are My Principles. Services :- -...I am expert self-motivated and hardworking I have 10+ years experience in Developing and Designing for Both Front End and Back End. Expert in magento 1 and magento 2. You can expect quality work before timeline also my 5 star ratings and reviews prove it. Commitment and Dignity are My Principles. Services :- - Magento2 - Magento 2 Data migration - Magento1 to Magento2 migration - Magento websites creation - Customise Theme & Module - Magento extensions development - Template Design - Magento upgrade to newest versions - Custom online store - Magento installation - Magento customisation - Multiple payment gateway - Magento Connect Management - API Task - Plugin Task - Convert PSD to HTML/HTML5 - WordPress websites creation - WordPress related problems - E-Commerce Integration - Woo-commerce Multi Vendor development What you will get :- 1) 100% Original, Customised design 2) 100%Project on time 3) Free maintenance 4) Satisfaction mai puțin
Angajează pe webzone007
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer mai puțin
Angajează pe Colaninfotech
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Namaste and welcome to Microlent Systems. We are a full time development agency that builds Web, Mobile, SaaS, Ecommerce and Automation solutions for startups and enterprises worldwide. Since 2008 we have delivered 375+ projects on Freelancer with a 4.9 star rating, Preferred Freelancer status, and Corporate...Namaste and welcome to Microlent Systems. We are a full time development agency that builds Web, Mobile, SaaS, Ecommerce and Automation solutions for startups and enterprises worldwide. Since 2008 we have delivered 375+ projects on Freelancer with a 4.9 star rating, Preferred Freelancer status, and Corporate verification. What we do • Custom Web Applications • Mobile Apps for Android and iOS • Ecommerce and Online Stores • SaaS Platforms and Portals • RPA and Process Automation Tech stack • Web: PHP, Laravel, ASP.NET Core, Node.js, Python • Mobile: Android, iOS, Flutter, React Native • Frontend: React, Vue, Next.js, HTML, CSS, JavaScript • Ecommerce: WooCommerce, Shopify, custom carts • Cloud and DevOps: AWS, Azure, Docker • Automation: RPA, API integration, workflow automation Why clients work with us • Clear communication and detailed documentation • Structured project management with milestones • Clean, scalable architecture and maintainable code • Long term support for enhancements and maintenance If you are planning a new product, improving an existing system, or need a reliable tech team for ongoing work, we would be happy to collaborate. Let us help you turn your idea into a stable, scalable digital product. mai puțin
Angajează pe Microlent
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a4arunkumarkumaw a4arunkumarkumaw
$10 USD/oră
Mobile Application Development | Web DevelopmentIndiaI specialize in building seamless, dynamic web applications from the ground up. With full-stack expertise, I craft responsive, user-friendly front-end interfaces and robust, scalable back-end solutions. Front-End Development: I develop engaging user experiences using HTML, CSS, JavaScript, and modern frameworks like...I specialize in building seamless, dynamic web applications from the ground up. With full-stack expertise, I craft responsive, user-friendly front-end interfaces and robust, scalable back-end solutions. Front-End Development: I develop engaging user experiences using HTML, CSS, JavaScript, and modern frameworks like React, Angular, and Vue.js. Back-End Development: On the server side, I work with Node.js, Python, Ruby, and PHP, utilizing powerful frameworks such as Express, Django, and Laravel to deliver secure and efficient applications. Databases & APIs: I manage data effectively with MySQL, PostgreSQL, MongoDB, and SQL Server, and I build and integrate both RESTful and GraphQL APIs to enable smooth system communication. DevOps & Deployment: With a strong focus on Git, CI/CD pipelines, and deployment using AWS, Google Cloud, and other platforms, I ensure your application is production-ready and scalable. Driven by a problem-solving mindset and a commitment to quality, I deliver high-performing, reliable web solutions tailored to your needs. Whether starting a new project or improving an existing one, I'm here to turn your vision into a fully functional application. Let’s bring your ideas to life. mai puțin
Angajează pe a4arunkumarkumaw
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We specialize in GenAI-powered agents and AWS-first architectures that transform complex requirements into measurable business results - faster launches, lower costs, and smarter decisions. As an AWS Select Consulting Partner, Microsoft Partner, and ISO 27001:2022 certified company, we deliver secure, scalable, and...We specialize in GenAI-powered agents and AWS-first architectures that transform complex requirements into measurable business results - faster launches, lower costs, and smarter decisions. As an AWS Select Consulting Partner, Microsoft Partner, and ISO 27001:2022 certified company, we deliver secure, scalable, and cost-efficient solutions. From autonomous AI workflows to 100M+ message/day data pipelines, our team combines deep technical skill with business insight to turn your vision into a reliable, working product. Primary Focus • GenAI Agents & LLM Integration – LangGraph, n8n, OpenAI, Hugging Face, RAG, workflow automation • AWS Cloud Architecture – Lambda, Step Functions, API Gateway, Cognito, RDS/DynamoDB, S3, SNS/SQS, AWS Batch, Bedrock • Secure & Compliant Systems – ISO 27001:2022, bank-grade security (SAST/DAST, penetration testing) Supporting Capabilities • Serverless & Microservices – Docker, Kubernetes, Kafka, Flink • Data Engineering & Warehousing – High-volume processing (100M+ msg/day), BI (PowerBI) • Multi-Cloud – Azure, GCP (as needed) • Precision UX – Web & Mobile (React, React Native) • Machine Learning/Deep Learning – TensorFlow, Keras, GANs, predictive analytics Business Domains BFSI/Fintech (secure AI advisors) • Retail (personalized recommendations) • EdTech (adaptive tutoring agents) • SportsTech (real-time analytics) • Logistics (cargo-health prediction via IoT + AI) Let's collaborate to harness GenAI agents or AWS cloud for your next big idea and accelerate your roadmap with proven expertise and enterprise-grade security. LinkedIn: linkedin.com/company/vfirst Website: vfirstt.com mai puțin
Angajează pe salesvft
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Are you struggling to connect your tools and workflows? I’ve been there. After countless late nights, I discovered the true power of automation using GoHighLevel, Zapier, and Pipedrive. Today, I help entrepreneurs and businesses streamline operations, eliminate manual work, and scale faster through smart...Are you struggling to connect your tools and workflows? I’ve been there. After countless late nights, I discovered the true power of automation using GoHighLevel, Zapier, and Pipedrive. Today, I help entrepreneurs and businesses streamline operations, eliminate manual work, and scale faster through smart automation. I design and implement seamless integrations that move data effortlessly between apps and CRMs using tools like Zapier, Make (Integromat), Pabbly Connect, and n8n—saving you time, reducing errors, and boosting efficiency. Who this is for This service is ideal for entrepreneurs and teams who want: - Automated lead management and CRM workflows - Faster, more reliable data synchronization - Scalable systems that grow with their business - Less manual work and more focus on revenue Why work with me I’m a full-stack developer with deep experience across web, mobile, AI, and automation. I’m known for high-quality delivery, clean architecture, and responsive support. Technical Expertise -Backend Node.js, Python, Go, Laravel, Java RESTful APIs, GraphQL -Frontend React, Next.js, Angular, Vue.js TypeScript, JavaScript, Tailwind CSS Vite, Webpack -Databases PostgreSQL, MySQL, SQLite MongoDB, Supabase, Firebase -Mobile Development React Native, Flutter Swift, Kotlin, Expo Android Studio, Xcode -CI/CD & DevOps Git, GitHub Actions, Docker -Cloud & Infrastructure AWS, Google Cloud Platform (GCP), VPS -AI & Automation n8n, Make, Zapier, Pabbly Connect, Lovable I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects. mai puțin
Angajează pe jeric5g
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Welcome to my profile! "30-Day Guarantee with Full Support Coverage After Project Completion!" I specialize in a wide range of technical skills and services to meet your needs: Technical Skills: ✅️ Website/ Plugins Development ✅️ Proficient in Chat GPT/ ChatGPT / AI technologies ✅️ Website Security ✅️ Website Speed...Welcome to my profile! "30-Day Guarantee with Full Support Coverage After Project Completion!" I specialize in a wide range of technical skills and services to meet your needs: Technical Skills: ✅️ Website/ Plugins Development ✅️ Proficient in Chat GPT/ ChatGPT / AI technologies ✅️ Website Security ✅️ Website Speed Optimization ✅️ Google/ Youtube/ Facebook/ Instagram/ Whatsapp Ads management. ✅️ Analytics Implementation. Web Development Stacks ✅️ LAMP Stack ✅️ MERN Stack Frontend Technologies ✅️ Figma ✅️ Bootstrap ✅️ React JS E-commerce Platforms ✅️ Shopify ✅️ Woocommerce ✅️ Magento ✅️ OpenCart ✅️ PrestaShop ✅️ CS-Cart ✅️ WHMCS ✅️ eBay ✅️ Amazon ✅️ Joomla Content Management Systems ✅️WordPress ✅️Wix ✅️Squarespace APIs ✅️Any Rest API ✅️YouTube API ✅️Facebook API ✅️Paypal API ✅️whatsapp API ✅️Twilio APi ✅️Google API SEO and Marketing ✅️SEO Programming and Development Frameworks ✅️Cake PHP Design ✅️Graphic Design Web Development: ✅️Expertise in creating mobile-responsive websites using HTML5, CSS3, Ajax, jQuery, and more. E-commerce Solutions: Delivering tangible and superior e-commerce solutions, including: E-tailing or "virtual storefronts" with online catalogs and virtual mall integration. Gathering and utilizing demographic data through web contacts. Facilitating business-to-business buying and selling. Ensuring the security of business transactions. Outsourcing Benefits: Guaranteed service delivery with enhanced Service Level Agreements. Access to highly skilled technical resources that many businesses cannot afford to employ in-house. Let's collaborate to bring your ideas to life and enhance your online presence! mai puțin
Angajează pe extreamcode
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⭐ React ⭐ Next.js ⭐ Python ⭐ AI ⭐ Web Scraping ⭐ Automation (Make, Zapier, n8n) ⭐ 👋 Hi, I am a Senior Full Stack Developer with over 15 years of experience building powerful, scalable, and intelligent applications. My work blends modern frontend engineering, robust backend systems, advanced automation workflows, and...⭐ React ⭐ Next.js ⭐ Python ⭐ AI ⭐ Web Scraping ⭐ Automation (Make, Zapier, n8n) ⭐ 👋 Hi, I am a Senior Full Stack Developer with over 15 years of experience building powerful, scalable, and intelligent applications. My work blends modern frontend engineering, robust backend systems, advanced automation workflows, and AI integration to create fully optimized digital solutions. I help businesses build fast, smart, and automated systems that save time, reduce manual work, and scale effortlessly. 🏆 Technical Expertise 🏆 🔔 Frontend Development - React.js • Next.js (App Router + Pages Router) - TypeScript • JavaScript - Tailwind CSS • Shadcn • Material UI - Component-driven architecture - Pixel-perfect UI 🔔 Backend & API Development - Python (FastAPI, Django, Flask) - Node.js (Express, NestJS if needed) - Scalable REST APIs & GraphQL - Authentication (JWT, OAuth2, roles/permissions) - Background jobs (Celery, Redis, Cron) 🔔 AI Automation & Integrations - AI agents / chatbots (OpenAI, Gemini, Llama) - Document processing (OCR, image-to-text, PDF parsing) - Intelligent workflow automation - Data classification & smart pipelines 🔔 Workflow Automation (No-Code + Low-Code) I build end-to-end automation systems that save hours of manual work. Platforms I Specialize In: - Make.com (Integromat) - Zapier - n8n (self-hosted or cloud) - Webhooks, API integrations, custom modules - CRM automations (HubSpot, Zoho, Pipedrive) - Email, SMS, WhatsApp, Slack automations - Google Workspace automation (Sheets, Docs, Gmail) - Multi-step workflows with conditions and branching Automation + AI + custom APIs = complete intelligent systems. 🔔 Web Scraping & Data Extraction - Selenium • Playwright • Scrapy • BeautifulSoup - Bypass protections, rotating proxies - E-commerce, directory, job boards scraping - Data cleaning & structuring (CSV, JSON, SQL) - Real-time scrapers & scheduled jobs - Integration with automation tools (Zapier/Make/n8n) 🔔 Database Engineering - PostgreSQL • MySQL • MongoDB - Database modeling, optimization, indexing - Large-scale schema design If you're looking for a developer who can deliver frontend, backend, AI, automation, and scraping all in one place, I’m ready to help. mai puțin
Angajează pe olehd6
