Hire expert
Internet of Things Engineers
for any job

## 18+ Years of Experience | AI-Powered Development | Top on Freelancer Hi there! I’m Ghanshyam, and I lead the team here at Keshav Infotech. Our journey started in 2006. Back then, my partner Samir and I had just three computers (one was borrowed!) and a tiny workspace. Today, we have grown into a team of 75+ experts working from our 5,000-sq-ft office. We aren't just "tech guys"—we are "techpreneurs" who love building great products. ### Why Work With Us? We combine 18 years of deep experience with the speed of modern AI. => Faster Delivery: We use the latest AI tools (Cursor, Claude, ChatGPT) to write and check code faster. => Better Pricing: By using AI and ready-made assets, we save time on manual tasks. We pass those savings on to you. => Proven Quality: We are in the Top Rank of the Freelancer.com community with a very high repeat hire rate. ### What We Do Best - Mobile Apps: iOS, Android, and Flutter. - Specialized Apps: BLE, IoT, NFC, and Hardware integration. - Game Development: High-quality Unity Games. - Web Development: Laravel, Node.js, React, Vue, WordPress, and Shopify. - Design: Modern UI/UX Design for apps and websites. ### How We Work (Step-by-Step) We follow a clear process so there are no surprises: 1. Scope: We create a detailed study document of your requirements. 2. Planning: We build wireframes and data flow diagrams. 3. Design: We create the system design and all app screens. 4. Testing Plan: We define test cases for all devices. 5. Development: Our team starts the programming phase. 6. Review: Regular updates and reviews with you. 7. Launch: Final testing, bug fixing, and deployment to your server. ### Availability & Communication - Response Time: Usually within 12 hours. - Working Days: Monday to Saturday. - Working Hours: 10:00 AM to 8:00 PM. Our Goal: We aren’t looking for a "one-time project." We want to build a long-term business relationship with you. We guarantee our work and won't stop until you are 100% happy. Ready to start? Let’s chat about your project! Best Regards, Ghanshyam & Samir Keshav Infotech

We’re here to do serious business — professionally and transparently! Design Includes — Graphic Design, UI/UX, Web Design, Characters (Caricatures), Comic Book Illustrations, Children's Books, Realistic Drawings and Diagrams, Book Covers, Digital Painting, Brochure and Flyer Designs, Sketching, CD/DVD Covers, Watercolor, PowerPoint Templates, Corporate Identity, Ink-pen, Logos, Magazine Design, Vector Art And more... Writing Includes — We specialize in full-cycle writing, covering a range of content such as: (Book Ghostwriting, eBook Writing (including ePUB, Kindle, PDF, etc.), Research Writing, Academic Papers, Technical Writing Content Writing, Report Writing, SEO Article Writing, Blog Posts, Technical Papers, Business Assignments, Business Plan, Whitepaper Writing, Creative Writing, Story Writing, Product Descriptions And more... Professional Licenses for Sacramentary Country Permit (Stamp & Seal) — US State Includes: AL, CA, CO, CT, DC, DE, FL, GA, IL, KS, KY, LA, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, TX, WV, WY And more... Structural Engineering Services:— Comprehensive structural analysis and design for concrete, steel, wood, and masonry systems Advanced simulations and finite element modeling Production of detailed plans and 3D models using Revit and AutoCAD Review and approval of concrete and steel shop drawings and submittals Residential structural plan assessments and evaluations Civil Engineering Services:— Site development planning with AutoCAD and Civil 3D Mapping of property lines, utilities, topography, and existing site features Grading, drainage, and stormwater management design Utility planning and coordination Floodplain analysis and hazard map review GIS mapping and geospatial analysis Architectural & MEP Support:— Integration and coordination of architectural and engineering designs Space planning and layout optimization HVAC, plumbing, and electrical system design for residential and commercial projects Code review and compliance verification for MEP systems

What customers say about my business consultancy work "A great problem solver, who can think for himself and deliver great results" Hi, I AM RANKED TOP 1% OF FREELANCERS HERE ON FREELANCER.COM BASED ON JOBS COMPLETED AND REVIEWS. I am a business and data consultant who unlock immense value from business data, by telling intricate valuable stories through reports, from the data modern business possess. I am an expert data scientist, decision scientist, market researcher, copywriter, professionally trained content assistant, and data analyst. I specialize in business writing, market research, business data analytics and decisions, technical reports and models validation. I am open to any gig involving data science, research, writing or editing! As an expert data consultant I help small and large business find solution using data. I will help, among others, the following; Business Reports PowerPoint Editing and Presentation Design Operations and Implementation plans Market Entry Strategies Regulatory Compliance Internal Audit & Risk Assessment Decision Science Market Research Reports Business Plans Marketing Plans Commercial Plans Sales Plans Logistics Management Strategy Material Management Strategy Fintech Model Validation Infrastructure & Platform Analysis Data Science and Analytics Employee Training Plan Market Sizing Non-fungible Tokens (NTF) Competitive Research and Tokenization Business Analysis Research Articles Business Data Analysis Industry Research Reports Market Data Search Data Research and Analysis Business Proposals Feasibility Studies SEO Analysis Digital Marketing Plans Business Operation Manuals Manual and Automated Keyword Research Business Process and Procedure I am available right now for your service and I will complete your task with ultimate dedication. Go ahead and trust me with your work and I will deliver awesome high quality research papers. I am ready to be hired by you.

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

Hi there! Thank you for visiting my profile. I'm a versatile writer with 16+ years of experience and a portfolio of 750+ satisfied clients worldwide. I specialize creating high-quality, engaging content that drives results—from bestselling books to SEO-optimized web copy. Whether you need captivating articles, a published book, persuasive marketing copy, or translation in 200+ languages, I'm here to bring your ideas to life with creativity, precision, and professionalism. 🌟 What I Offer 📝 Writing & Content Creation Articles & Blog Posts | Website Content | SEO Writing Social Media Copy | Ad Campaigns | Product Descriptions Fiction & Non-Fiction Books | Autobiographies | Memoirs Novels | Short Stories | Children's Books Screenplays | Scripts | Technical Manuals | eBook Summaries 📊 Business & Professional Writing Business Plans | Proposals | Pitch Decks Company Profiles | Portfolios | Resumes | Cover Letters Press Releases | Newsletters | Email Campaigns Reports | RFPs | Speeches | Letters FAQs | Privacy Policies | Terms & Conditions Bios | Slogans | Mission Statements 🎓 Educational Content Courses | Training Modules | Articulate Rise Study Guides | eBooks | Summaries 📖 Publishing & Formatting eBook Formatting (ePub, KPF, Kindle, Paperback, LaTeX) Publishing: Amazon KDP, IngramSpark, Apple iBooks, Google Books eBook Cover Design | Book Layout | Illustrations 🌍 Translation Services (200+ Languages) European: English, German, French, Spanish, Italian, Dutch, Russian, Swedish, Polish, Czech, Norwegian, Danish, Finnish, Greek, Romanian, Hungarian, Ukrainian, more Asian: Chinese, Japanese, Korean, Thai, Hindi, Bengali, Vietnamese, Tagalog, Indonesian, Malaysian Middle Eastern & African: Arabic, Hebrew, Turkish, Afrikaans, Swahili, Urdu 🎙️ Audio & Transcription Audio/Video Transcription | Interviews | Podcasts | Webinars Multilingual Transcription | Time-Stamped | Verbatim Professional Voice Over | Multiple Languages | Script Adaptation ✅ Why Choose Me? ✅ 16+ Years Experience | ✅ 750+ Happy Clients ✅ End-to-End Solutions: Writing → Translation → Publishing → Voice Over ✅ Proficient in UK, US, Australian & Canadian English ✅ Fast Turnaround | ✅ 100% Original Content ✅ Affordable Rates, Premium Quality 🌍 Industries Served Education | Real Estate | Travel | Health & Medical | Fashion & Beauty | Fitness | Technology | Business & Sales | Legal | Publishing | E-commerce | Entertainment 💬 Let's Work Together! Whether you need a bestselling book, SEO-ready website content, translation in 200+ languages, or professional voice over—I'm just one message away. 📩 Message me today—let’s bring your vision to life!

I’m a versatile professional with expertise in real estate marketing, automation, CRM management, and content creation. I specialize in streamlining workflows, building websites, running digital campaigns, and creating engaging content. I take pride in delivering high-quality results efficiently while maintaining strong attention to detail. ❇️ My Skills ▶ Technical & Engineering - Mechanical engineering (air conditioning & firefighting systems) - CAD design (AutoCAD, SolidWorks) - Web development (WordPress, HTML, CSS, Shopify) ▶ Marketing & Content Creation - Digital marketing (Google Ads, Meta Ads, YouTube Ads) - Social media strategy and management - Graphic design (Photoshop, Illustrator, video editing tools) - Content writing in Arabic and English ▶ Administrative & Automation - CRM management (Bitrix24, Podio, Trello) - Data entry and process automation (Zapier, Make.com) - Email handling and campaign management ▶ CAD & Architecture Support - AutoCAD drafting and drawing updates (2D layouts, plans, edits) - 2D to 3D conversion based on provided drawings - Revit / SketchUp modeling (basic modeling and layout setup) - Drawing cleanup, annotations, dimensions, and file organization - PDF to CAD conversion and redrawing ▶ Why Work With Me? ✅ Fast delivery with top-notch quality ✅ Versatile skills for diverse projects ✅ Professional communication and reliability ▶ Let’s Work Together! Feel free to get in touch—I’m ready to bring your ideas to life!

Academic Writing Expert Hello potential client, I am a versatile freelancer with over fifteen years of academic research, writing, and editing experience. My work has been published in academic journals and books, as well as more popular magazines. I pride myself in providing quality work - no matter the job - to all of my clients. I'm Good in SPSS, Statistics, Stata, R Programming, IT, Computer Science, Business, Psychology, Chemistry, English, Biology, Medicine, Nursing, Python, C++, Java, etc Even more than the process of writing, I love researching and gathering knowledge before giving shapeless words form and function. With the ability to adapt to many styles of writing, I am thorough in my research and I am always prepared to do whatever it takes to complete an assignment. Whatever the size of the task, I strive for perfection and deliver exactly what the client wants and needs.

Hi, I’m Muhammad Asad, a 𝗣𝗵𝗗 𝗶𝗻 𝗔𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 with 12+ years of experience in AI software development, automation, and research( 𝟮𝟬+ 𝗣𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 ). ✅𝗦𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹𝗹𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝟲𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 ♛ 𝗔𝗜 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 AI Automation • Business Process Automation • AI Chatbots • LLM Applications • RAG Pipelines • AI Assistants • Text-to-SQL • API Integrations • WordPress & E-commerce Automation • Custom AI Systems ♛ 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 & 𝗔𝗜/𝗠𝗟 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Machine Learning • Deep Learning • Data Science • Predictive Modeling • Data Analysis • Feature Engineering • Feature Selection • Meta-Learning • AutoML • Computer Vision • Image Classification • Image Segmentation • Object Detection • Multimodal AI • Vision-Language Models (VLMs) • NLP • Generative AI • Text-to-Image Models • Healthcare AI • Federated Learning • Edge AI • TinyML • Embedded AI • LLM Fine-Tuning • Prompt Engineering • GPT-4 • Claude • Gemini • LLM Evaluation • Hallucination Detection • Groundedness • Faithfulness • Edge Case Handling • LLM Guardrails ♛ 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 Data Science • ETL • Web Scraping • APIs • Data Cleaning • EDA • MLOps • Docker • Kubernetes • CI/CD • AWS • GCP (Vertex AI, BigQuery) • FastAPI • Flask • Django • Node.js • React • TypeScript ♛ 𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 & 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗪𝗿𝗶𝘁𝗶𝗻𝗴 IEEE • Springer • Elsevier • ACM • Research Papers • Literature Review • SLR • Research Proposals • Grant Writing • Thesis Writing • Dissertation • Proofreading • Turnitin • APA • MLA • Harvard • IEEE Formatting ♛𝗢𝘁𝗵𝗲𝗿 𝗦𝗸𝗶𝗹𝗹𝘀 Computer Engineering • Software Engineering • Databases • System Design • Networking • Cloud Computing • Big Data • Data Analytics • Statistical Analysis • Mathematics •Web Development • Software Testing •Embedded Systems •Business & Finance • Project Management • E-commerce •Resume Writing •Bioinformatics • Freelancing • Trading • Crypto • Binance ♛ 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 20+ Research Publications ✔ 600+ Completed Projects ✔ End-to-End AI System Development ✔ Production-Ready Solutions ✔ Clear Communication & Long-Term Collaboration I combine research-level expertise with real-world engineering to deliver AI solutions that actually work in production. ✉️ Message me to get started or schedule a 𝙛𝙧𝙚𝙚 30-𝙢𝙞𝙣𝙪𝙩𝙚 𝙘𝙤𝙣𝙨𝙪𝙡𝙩𝙖𝙩𝙞𝙤𝙣 ✅