SMTP Experts For Hire
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Hire MaTGaPa
I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP...I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. __________________________ VERY IMPORTANT!!! “Hi I'm Matias, someone is trying to impersonate me, this account is the only one active and verified by freelancer! I DON'T USE ANY OTHER MEANS OF CONTACT, ONLY FREELANCER CHAT!” ----------------------------------------- less -
Hire 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. less -
Hire sergioes
# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). -...# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). - React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes). - Web3, DeFi, Blockchain, Fintech, Crypto. # Experience - July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers. - December 2021 - August 2023: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders. - March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS. - August 2011 - August 2014: MockupScreens.com. Project manager. # Education - 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (B.Sc. Degree equivalent in the USA). # Languages - English: * Writing: native-like. * Speaking: good. - Spanish: native. # Other - I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software. less -
Hire extreamcode
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! less -
Hire alahmar
⚡️ WhmDesign Company is a full-service digital product studio delivering high-performance web, mobile, and AI-driven solutions for startups, scale-ups, and established enterprises. We specialize in building secure, scalable, and user-focused platforms that align technology with real business goals. From concept to...⚡️ WhmDesign Company is a full-service digital product studio delivering high-performance web, mobile, and AI-driven solutions for startups, scale-ups, and established enterprises. We specialize in building secure, scalable, and user-focused platforms that align technology with real business goals. From concept to production, we combine strong engineering with strategic execution. What We Do Best ● UX & Product Design ✔ User experience research & product discovery ✔ Intuitive UI/UX design for web and mobile ✔ Conversion-oriented interfaces and design systems ● Frontend Engineering ✔ React.js, Vue.js, Next.js ✔ Node.js, TypeScript, JavaScript ✔ Modern, scalable component architectures ✔ Performance optimization & responsive layouts ● Backend Architecture & APIs ✔ Python (Django), Node.js ✔ Custom RESTful API development ✔ Secure authentication & role-based systems ✔ Scalable backend architecture and integrations ● Mobile App Development ✔ Flutter & React Native (cross-platform) ✔ Production-ready iOS & Android apps ✔ API-driven and scalable mobile solutions ● CMS & E-Commerce Solutions ✔ WordPress development, optimization & custom plugins ✔ Shopify customization & private app development ✔ High-performance e-commerce systems ● Artificial Intelligence & Automation ✔ AI & Machine Learning integrations ✔ Smart automation and data-driven features ✔ AI-powered workflows and business tools ● Digital Transformation ✔ Tailored software solutions for business growth ✔ Legacy system modernization ✔ End-to-end technical strategy & execution Trusted by Industry Leaders ⭐ Furls Fiberarts – Artisan eCommerce brand ⭐ Packhelp – Custom packaging platform ⭐ Teachable – Online course builder ⭐ RemoteHub – Freelancer & remote work marketplace ⭐ Casavo – PropTech real estate startup ⭐ PlushCare – Online healthcare appointments ⭐ Lokalise – SaaS localization platform Why Clients Choose WhmDesign ✔ Business-driven development, not just code delivery ✔ Clean, scalable, production-grade engineering ✔ Clear communication and reliable project ownership ✔ Proven experience across startups and enterprise platforms ✔ Long-term partnership mindset Our Track Record ⭐ Exceptional client retention across platforms ⭐ Recognized as a trusted global digital partner ⭐ One of the fastest-scaling tech teams in the EU ⭐ Top-tier WordPress & Shopify experts on global review platforms ⭐ Consistent 5-star feedback across all client engagements ⚡️ At WhmDesign Company, we don’t just build software — we build dependable digital products that scale. Whether you’re launching a new platform, refactoring an existing system, or integrating AI into your product, our team delivers solutions that perform beyond launch. less -
Hire osmanbsd
AWS Certified Solutions Architect – Associate cPanel & WHM System Administrator I Oracle Certified Professional for Solaris 10 CCNA Protocols/Technologies -------------------------------------- IPV4, IPV6, TCP, UDP, ICMP, SMTP, POP3, IMAP4, SNMP, ARP, DHCP, BOOTP, FTP, RADIUS, NFS, RSYNC, ISCSI, SAN, NAT, STP, ISL,...AWS Certified Solutions Architect – Associate cPanel & WHM System Administrator I Oracle Certified Professional for Solaris 10 CCNA Protocols/Technologies -------------------------------------- IPV4, IPV6, TCP, UDP, ICMP, SMTP, POP3, IMAP4, SNMP, ARP, DHCP, BOOTP, FTP, RADIUS, NFS, RSYNC, ISCSI, SAN, NAT, STP, ISL, 802.1Q, Ethernet 802.3 802.2, Ether channel, PPP, HDLC, Frame Relay, ATM, IMA, PPPoE, BGP v4, Net-Flow, WCCP, E-1, STM-1 Linux and Unix Type Operating Systems --------------------------------------------------------------- CentOS, Alma Linux, CloudLinux, Ubuntu, Debian, Sun Solaris 8, 9, 10 (Sparc and Intel) FreeBSD 4.x - 8.x OpenBSD Cloud / Amazon AWS Technologies --------------------------------------------------------- S3, EC2, VPC, RDS, Autoscaling, IAM, ELB/NLB, EFS, Lightsail, SES, WorkMail, Cloudfront, Snowball, SnowballEdge, DataSync Webhosting Control Panels / Software ------------------------------------------------------------- Cpanel/WHM, Plesk, CyberPanel Apache, Nginx, lightspeed, php-fpm Services Platforms ------------------------------ Cloudflare, Rackspace, Sendgrid, Brevo/SendinBlue, Mailgun, Godaddy, namecheap, Hostgator, namesilo, Ongage, Active Campaign, Google Workspace, Microsoft365, Squarespace, Wix, Ongage, Zoho, Klaviyo, customer.io Email Marketing Frontends ------------------------------------------- Mailwizz, Acelle Mail, Mumara, Mautic, Interspire, Octecth Oempro, 12all/Active Campaign SMTP Servers ----------------------- Postfix, Qmail, Exim, PowerMTA, KumoMTA, OpenDKIM, MailCow Virtualization / Containers ------------------------------------------ VMWare ESXi, VirtualBox, Citrix XEN Server 5.5, Citrix XEN App 5 / Presentation Server, Solaris zones, Open VZ, XEN Opensource, Docker Web/Scripting/Programming Languages ----------------------------------------------------------------- Perl, Bash shell, PHP, AWK, HTML, CGI, SQL, TSQL, Java less -
Hire ihtsham3
Hi, This is Ihtsham Ul Haq. I am a passionate Website developer. I have created Web sites and made happy client. Every thing around me inspires me. Regards! Ihtsham Ul Haq Introducing myself as a web designer/developer. Thanks for visiting my profile. I consider your valuable time so before awarding a job kindly...Hi, This is Ihtsham Ul Haq. I am a passionate Website developer. I have created Web sites and made happy client. Every thing around me inspires me. Regards! Ihtsham Ul Haq Introducing myself as a web designer/developer. Thanks for visiting my profile. I consider your valuable time so before awarding a job kindly contact me and discuss the project in detail. I'm very responsive and I will try to respond your messages as soon as possible.The following are the areas of my expertise: ****Web Design & development**** o PSD to wordpress o HTML/CSS o Website and User Interface Design o Web Page design o UI/UX design ****Software/Application Expertise****: o Microsoft Word/PowerPoint/Excel o WordPress o Woo-commerce o E-commerce responsive store using HTML/CSS o Shopify o Custom PHP o Wix o SqaureSpace ****HTML****: o Responsive HTML 5 o Bootstrap o Responsive Newsletter -------------------------------------------- **** Graphic Design Expertise****: o Any type of graphics design o Logo Design o Business Card Design o Brochure Design o Menu Card design o Label Design o T-shirt Design o Icon Design o Stationery Design o Silhouette Making (line art) o Different Kinds Illustrations ****Software Expertise****: o Adobe Photoshop o Adobe Illustrator less -
Hire riogushiken1114
riogushiken1114 riogushiken1114
$35 USD / hour
Full Stack–AI,Python,JS/TS,PHP,Scraping,AutomationJapan7+ years as a Full-Stack & AI Engineer building scalable web apps, AI-driven systems, and high-volume data pipelines for startups and businesses. Core Expertise AI / ML: LLMs (OpenAI), NLP, recommendation systems, predictive analytics, RAG (Weaviate), TensorFlow, PyTorch Backend: Python (FastAPI, Django),...7+ years as a Full-Stack & AI Engineer building scalable web apps, AI-driven systems, and high-volume data pipelines for startups and businesses. Core Expertise AI / ML: LLMs (OpenAI), NLP, recommendation systems, predictive analytics, RAG (Weaviate), TensorFlow, PyTorch Backend: Python (FastAPI, Django), Node.js, Ruby on Rails, Laravel (PHP) Frontend: React, Next.js, TypeScript Data Scraping: Large-scale scraping, anti-bot handling, automation, ETL pipelines Cloud & DevOps: AWS, GCP, Docker, Kubernetes, CI/CD CMS: Wordpress, E-commerce SEO: Google, AI search engine I deliver production-ready solutions, not just codeclean architecture, scalable APIs, and automation that saves time and money. MVPs Production Fast communication Long-term, reliable delivery If you need AI, scraping, or a full-stack system done rightlets build it. less -
Hire webtechwhiz
Welcome to my profile! I am a passionate, multi-disciplinary professional specializing in Graphic Design, Web Design, and Web Development. With a keen eye for aesthetics and deep technical expertise, I deliver complete digital solutions that help brands stand out and succeed online. From crafting winning logo designs...Welcome to my profile! I am a passionate, multi-disciplinary professional specializing in Graphic Design, Web Design, and Web Development. With a keen eye for aesthetics and deep technical expertise, I deliver complete digital solutions that help brands stand out and succeed online. From crafting winning logo designs that capture your brand's unique identity to building robust, high-performing websites, I am here to bring your vision to life. 🎨 GRAPHIC & BRAND DESIGN First impressions matter. I create compelling visual assets that communicate your brand's story effectively and leave a lasting mark. My design services include: Logo Design & Identity: Creating memorable, high-quality logos and complete brand identities that truly represent your business. Marketing Collateral: Designing engaging banners, social media graphics, brochures, and promotional materials. UI/UX Design: Crafting intuitive, user-friendly, and modern website layouts that provide seamless digital experiences. 💻 WEB DESIGN & DEVELOPMENT I bridge the gap between beautiful design and flawless functionality. Whether you need a stunning landing page, a complex e-commerce platform, or a custom web application, I build responsive websites tailored to your specific goals: Custom Web Design: Translating creative concepts into pixel-perfect, responsive web pages that look great on any device. Full-Stack Development: Writing clean, scalable, and maintainable code following the latest industry best practices. CMS Integration: Building flexible, easy-to-manage sites using Content Management Systems like WordPress. Performance & SEO: Ensuring your site is built with search engine visibility in mind and optimized for lightning-fast loading speeds. ⚙️ TECHNICAL SUPPORT & HOSTING Beyond design and development, I ensure your digital foundation remains solid: Server & Hosting Setup: Seamless configuration of your hosting environment and domain. Email & Site Migration: Zero-downtime transitions and secure data transfers. Maintenance & Security: SSL installations, backups, and ongoing support to keep your site secure. Why choose me? By combining creative graphic design with technical web development, I offer an all-in-one solution for your project. I am committed to delivering top-tier work, meeting deadlines, and exceeding expectations on every project. Let's collaborate to build something extraordinary! less -
Hire REPLATechnology
REPLATechnology REPLATechnology
$30 USD / hour
Top Rated Verified & Confirmed By Freelancer.comPakistanHello, Thank's for taking the time to visit my profile. I’m a Full-stack Experienced Software & Mobile App developer with 10 years of industry experience / Blockchain, Mobile app & Software Development with over 10 years of experience operating as a high-end professional in the Blockchain & Software Industry. My...Hello, Thank's for taking the time to visit my profile. I’m a Full-stack Experienced Software & Mobile App developer with 10 years of industry experience / Blockchain, Mobile app & Software Development with over 10 years of experience operating as a high-end professional in the Blockchain & Software Industry. My clients consistently receive polished work in a timely manner with constant communications and updates. I offer a number of services through my expertise: ● ✔ BlockChain Development ● ✔ NFT Development ● ✔ Software Development ● ✔ Web App Development ● ✔ Artificial intelligence Projects ● ✔ Mobile App Development (IOS & Android) ● ✔ Website Development ● ✔ Application Design (UI / UX) ● ✔ Figma / XD ● ✔ Website Design ● ✔ Brand Identity Design My portfolio is chock full of these design elements, and I highly suggest you peruse it to better understand my style, work & vision. Along with a team of 18 professional developers who aide me in my design, I hold my skills in high regard & would love to use them to help you create a Best Product for your business. shoot me a message! I’m available through Freelancer & will respond ASAP so that we can break down your needs and decide exactly how we will tackle them. Thanks, & have a great day, Regards less
