Hire the Best mobi Specialists

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Rating is 4.9 out of 5.
4.9/5
Based on 192 client reviews
Md Anas A.

Tazumuddin, Bangladesh

$5/hr
5.0
3 jobs

Hello! I help authors turn manuscripts into print-ready, professional books for paperback and eBook platforms like Amazon KDP, IngramSpark, and Lulu. I handle everything from raw manuscript to a fully formatted, publish-ready file, so you never have to worry about rejection errors, layout issues, or confusing KDP requirements. I specialize in creating beautiful, readable books across all formats-from print-ready hardcovers and paperbacks to digital ebooks (EPUB, Kindle, Mobi). Every project receives meticulous attention to detail, professional typography, proper formatting standards, and expert layout design. ✨ If you want your book to: ✔ Pass KDP review smoothly ✔ Have clean typography & perfect margins ✔ Look professional and reader-friendly ✔ Match publishing industry standards, you’re in the right place. ━━━━━━━━━━━━━━━━━━━━━━ 🔹 What I Deliver ✨ Print-ready PDF (100% KDP compliant) ✨ Reflowable EPUB / Kindle files ✨ Proper margins, bleed & trim size setup ✨ Front matter & back matter formatting ✨ Clickable Table of Contents ✨ Headers, footers & page numbering ✨ Drop caps & consistent paragraph styling ✨ Editable InDesign files (INDD / IDML if needed) ━━━━━━━━━━━━━━━━━━━━━━ 🔹 Core Services 📘 Amazon KDP Book Formatting 📘 Paperback & Hardcover Interior Layout 📘 eBook Formatting (EPUB / Kindle / MOBI / KFP) 📘 Manuscript to Print-Ready Conversion 📘 Professional Typesetting & Page Layout 📘 Fiction, Nonfiction, Workbook & Journal Formatting ━━━━━━━━━━━━━━━━━━━━━━ 🔹 Who I Work With ✨ Self-publishing authors ✨ Publishing companies ✨ Long-term clients producing multi-book series Clients consistently mention fast turnaround, precision, and publishing expertise. Whether it’s a nonfiction book (6×9), novel (5×8), workbook (8.5×11), or custom trim size, I ensure your interior meets Amazon KDP standards and looks professionally designed. ━━━━━━━━━━━━━━━━━━━━━━ ♛ My Promise ✨ Your satisfaction comes first. I don’t consider the job complete until you’re 100% happy. Your book’s quality is always my top priority. 🛠 Tools I Use: Microsoft Word 📄 | Adobe InDesign | Kindle Create 📱 | Adobe Acrobat 🖋 | Kindle Previewer 💻 | Calibre. 📩 Send me your manuscript and trim size, I’m happy to review it before we start. ✨ Best Regards, Md Anas Ahamad Amazon KDP Book Formatting & Publishing Specialist. #BookDesign #BookDesigner #SelfPublishing #IndependentAuthor #AuthorServices #PublishingSupport #PrintReady #EbookFormatting #KindleFormatting #BookLayout #ProfessionalDesign #AmazonKDP #IngramSpark #LuluPublishing #EPUBFormatting #AdobeInDesign #BookFormatting #PDFEditing #AdobeIllustrator #AdobePhotoshop #Canva To InDesign #PrintDesign #CoverDesign #SpineAdjustment #IDML #LayoutDesign #KDPExpert

  • MOBI
  • Ebook Formatting
  • EPUB
  • Book Layout
  • Typography
  • Print Design
  • Microsoft Word
  • Formatting
  • PDF
  • Typesetting
  • Kindle Direct Publishing
  • Editorial Design
  • Book Design
  • PDF Conversion
  • Ebook Design
  • Book Marketing
  • Publication Design
  • Microsoft Office
  • Document Formatting
  • KDP Interior
Dat H.

Ho Chi Minh City, Vietnam

$25/hr
5.0
22 jobs

With 3+ years of hands-on experience, I specialize in taking embedded products from prototype to mass production. I've completed 10+ real-world projects and successfully shipped consumer products that are now in end-users' hands. What I Do Best I build production-grade firmware — not hobby projects. My work spans the full embedded stack: hardware bring-up, device drivers, firmware, bootloaders, OTA systems, and companion mobile/PC apps. Core Expertise - MCU Platforms: STM32 (F0/F1/F4/L0/L4), ESP32/ESP32-S3/ESP32-P4/ESP32-C3, nRF52480/NRF52832, ARM Cortex-M & RISC-V, ... - RTOS & Bare-Metal: FreeRTOS (advanced task sync — queues, semaphores, event groups, task notifications), bare-metal programming, custom bootloader development, ... - Peripherals: I2C, SPI, I2S, UART, PWM, ADC/DAC, RMT, Modbus RTU, USB HID, ... - Connectivity: Wi-Fi, BLE, LoRa, NFC, GSM/GPRS, NB-IoT, 4G, ... - IoT & Cloud: MQTT, HTTP/HTTPS, WebSocket, TCP/UDP | Azure IoT, AWS, Firebase, ... - Security: Secure Boot, encrypted NVS storage, FIDO2 passwordless authentication - Languages: C/C++ (primary), Python, Dart/Flutter (mobile & desktop apps), Java - Sensors: Accelerometer, IMU, Gyroscope, Time-of-Flight (ToF), Fingerprint, Ambient Light, Temperature, Humidity, Water Quality, Gas, Heart Rate & SpO₂, ... - Peripherals: Camera, Microphone, Speaker, Buzzer, ... - Displays: TFT, OLED, LCD, HMI, ,.. - Build & Debug: ESP-IDF, Makefiles, CMake, linker scripts, GCC toolchain, GDB/JTAG — fully IDE-independent - Other: Embedded Linux (Raspberry Pi, Orange Pi), Edge AI on MCUs, VoIP, WireGuard VPN, OTA update systems, PCB design (EasyEDA) What Sets Me Apart I deliver production-ready firmware, not proof-of-concepts. Clean architecture, proper error handling, memory optimization, and power management. I work at the toolchain level — Makefiles, linker scripts, GCC, GDB — not dependent on any IDE. I collaborate effectively with backend teams, including building systems using MCP (Model Context Protocol). I've shipped real consumer electronics — I understand what it takes to go from "it works on my bench" to "it works in 10,000 units." If you're a startup building a hardware product and need someone who can take it from prototype to production, let's talk.

  • Research & Development
  • Embedded C
  • C
  • C++
  • Flutter
  • Android
  • Python
  • AWS IoT Core
  • ARM Microcontroller
  • ESP32
  • nRF52
  • MQTT
  • HTTPS
  • WiFi
  • STM32
Adejokun K.

Lagos, Nigeria

$5/hr
5.0
15 jobs

You have valuable knowledge but no time to write. You start writing but struggle to finish. You've hired freelancers before and received generic, AI-sounding content that lacked personality, authority, and depth. Or perhaps you have a completed manuscript that still needs professional editing, eBook formatting, Amazon KDP publishing, and self-publishing preparation before it's truly ready for readers. Great ideas don't deserve to die in a draft folder. That's exactly why I exist. Behind every coach, entrepreneur, consultant, thought leader, and author with a successful nonfiction eBook is a skilled eBook ghostwriter, book editor, and publishing partner who helped bring that vision to life. I'm that partner. I am a professional eBook Ghostwriter, Nonfiction eBook Writer, Book Editor, and Amazon KDP Book Publishing Specialist who helps authors transform ideas into compelling manuscripts, professionally formatted eBooks, and publication-ready books prepared for Kindle Direct Publishing (KDP), Amazon paperback publishing, and other major self-publishing platforms. 𝗠𝘆 𝗿𝗼𝗹𝗲 𝗴𝗼𝗲𝘀 𝗯𝗲𝘆𝗼𝗻𝗱 𝘄𝗿𝗶𝘁𝗶𝗻𝗴. I help transform raw ideas into professionally written, professionally edited, and publication-ready books that educate, inspire, engage readers, and strengthen your authority. Whether you're creating a nonfiction business book, self-help guide, leadership book, memoir, novel, workbook, or eBook, I ensure your content is clear, engaging, well structured, and ready for publication. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗗𝗼 𝗙𝗼𝗿 𝗬𝗼𝘂: ✔ Nonfiction Ghostwriting ✔ Fiction Ghostwriting ✔ Book & eBook Writing ✔ Developmental Editing ✔ Structural Editing ✔ Line Editing ✔ Copyediting ✔ Proofreading ✔ Manuscript Evaluation & Review ✔ Manuscript Development ✔ Chapter Editing ✔ First Chapter Optimization ✔ Readability & Flow Enhancement ✔ Book Formatting ✔ eBook Formatting ✔ Kindle Formatting ✔ EPUB Formatting ✔ Typesetting ✔ Layout Design ✔ Editorial Design ✔ Publication Design ✔ Print Design ✔ Interior Book Formatting ✔ Print Ready PDF Creation ✔ Kindle Ready EPUB Creation ✔ Amazon KDP Formatting ✔ Amazon KDP Publishing Support ✔ Book Description & Book Blurb Writing ✔ Publishing Consultation ✔ Publishing Strategy ✔ Book Proposal Development ✔ Market Positioning Recommendations ✔ Self-Publishing Support ✔ Traditional Publishing Preparation ✔ End-to-End Book Production 𝗧𝗵𝗲 𝗿𝗲𝘀𝘂𝗹𝘁? ✔ A professionally written manuscript ✔ A stronger, more engaging book ✔ Error free editing and formatting ✔ Publication-ready files that meet Amazon KDP standards ✔ A book that reflects your voice, expertise, and goals ✔ More time to focus on your business while your book gets completed 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸? I don't simply write books. I become your ghostwriter, editor, formatting specialist, and publishing partner. Before I write a single word, I take the time to understand your audience, goals, expertise, messaging, and voice. I analyze your content, study your niche, and create a strategy that ensures your manuscript is clear, engaging, marketable & publication ready. 𝗠𝘆 𝗣𝗿𝗼𝗰𝗲𝘀𝘀: Discovery → Research → Outline & Structure → Writing & Drafting → Developmental Editing → Copyediting & Proofreading → Book Formatting → EPUB & PDF Export → Publishing Preparation → Final Delivery Whether you need ghostwriting, editing, Book Publishing or Amazon KDP formatting, I'm here to help bring your book to life. Let's get started. 𝗠𝘆 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀: Ghostwriting, Book Writing, eBook Writing, Nonfiction Writing, Fiction Writing, Business Writing, Leadership Writing, Self-Help Writing, Personal Development Writing, Psychology Writing, Emotional Intelligence Writing, Human Behavior Writing, Memoir Writing, Biography Writing, Christian Writing, Romance Writing, Thriller Writing, Science Fiction Writing, Developmental Editing, Structural Editing, Copyediting, Proofreading, Manuscript Review, Manuscript Assessment, Amazon KDP, Kindle Direct Publishing, Book Formatting, eBook Formatting, Kindle Formatting, EPUB Formatting, Typesetting, Layout Design, Publication Design, Editorial Design, Print-Ready PDF Creation, Kindle-Ready EPUB Creation, Self-Publishing Support, Book Production, Microsoft Word, EPUB, PDF, and KDP Upload Support. Book Publishing, Publishing Consultant, Book Layout Design, Interior Formatting, Editorial Review, Content Development, workbook and activity book design, Chapter Development, Readability Improvement, Story Development, Workbook Formatting, Paperback Formatting, Reflowable EPUB, MS Word Formatting, Canva book layout design, OCR cleanup for scanned documents, conversion from PDF to editable Word, formatting, self-publishing assistance, book upload, book interior layout, document cleanup and consistency Amazon KDP, Kindle Direct Publishing, KDP Publishing, Amazon Kindle Publishing, eBook Publishing, eBook Publishing Services, Self-Publishing, EPUB Formatting, EPUB Conversion, EPUB3, Reflowable EPUB

  • Ghostwriting
  • Ebook Writing
  • Book Writing
  • Self-Help
  • Fiction
  • Book Cover Design
  • Nonfiction
  • Book Layout
  • Memoir Writing
  • Ebook Formatting
  • Ebook
  • Amazon
  • KDP Interior
  • Formatting
  • Editing & Proofreading
  • Document Formatting
  • Book Design
  • Book Editing
  • Ebook Design
  • Book Cover
Travita D.

Yorkville, Illinois

$90/hr
4.3
23 jobs

EDI professional with 20+ years of experience with extensive knowledge of EDI standards, mapping standards, trading partner setup, and end-to-end testing. Experience working with various VAN’s (Open Text, Liasion, GHX, etc.) and EDI Providers (SPS Commerce, True Commerce, PipeChain, etc.) Background serves the Healthcare, Warehousing, Transportation, 3PL, Retail, and Grocery industries. Expert of gathering business requirements, and streamlining processes. Highly skilled to create and implement EDI best practices/processes/procedures as well as root cause analysis. Knowledgeable with both WMS and TMS, as well as numerous ERP’s ( NetSuite, Prelude, P21, Kinetic). Experience consists of managing EDI relationships, testing, post support production, establishing and maintaining EDI communications (VAN, FTP, SFTP, HTTP, AS2), and overseeing the day-to-day EDI tasks. Highly familiar with the following transaction sets: 110, 180, 204, 210, 211, 212, 214, 270, 271, 310, 315, 810, 812, 820, 824, 832, 837, 844, 845, 846, 849, 850, 852, 855, 856, 864, 867, 880, 888, 889, 940, 943, 944, 945, 947, 990, and 997.

  • SQL
  • Transportation & Warehousing
  • Project Management
  • Healthcare IT
  • EDIFACT
  • Information Technology
  • SAP ERP
  • ASC X12
  • Electronic Data Interchange
  • Back-End Development
  • System Analysis
  • Third-Party Integration
  • Root Cause Analysis
  • Troubleshooting
  • Third-Party Logistics
Vikas S.

Indore, India

$65/hr
5.0
1 jobs

I bring 15+ years of end-to-end product development experience - from early hardware prototyping and embedded firmware to AI/ML integration, cloud architecture, and polished mobile applications. I have built and shipped real-world connected products across MedTech, Telematics, and Industrial IoT domains. As Founder and Director of LogiQlink Technologies, I lead strategy, engineering, and global delivery across IoT, Embedded Systems, AI/ML, Cloud, and Digital Experience verticals. Before that, I spent 12+ years at Treeline Interactive (San Diego) as Head of India Operations and Mobile Tech Lead - building high-performing teams and delivering complex technology products for US-based clients. WHAT I BUILD Hardware and IoT - End-to-end IoT product development from hardware prototyping to cloud integration - Embedded Linux, AOSP and Android Automotive OS (AAOS) customization - BLE, CAN Bus, MQTT, and industrial communication protocols - Sensor integration, real-time data pipelines, and device management platforms AI and ML - AI-powered features in mobile and IoT applications - ML model integration and on-device inference - Computer vision, predictive analytics, and intelligent automation Cloud and Backend - AWS and Firebase architecture, deployment, and scaling - REST API and backend development - Real-time systems, event-driven architecture, CI/CD pipelines Mobile Development - Native iOS (Swift) and Android (Kotlin/Java) - Cross-platform with React Native and Expo - MedTech, Telematics, and enterprise mobile applications HOW I ENGAGE Fractional CTO - I help startups and scale-ups set technical direction, define architecture, build engineering culture, and make high-stakes technology decisions without the cost of a full-time CTO. Tech Architect - I design the right system architecture from the ground up: cloud infrastructure, hardware-software integration, API design, and scalability planning so your team builds on a solid foundation. Individual Contributor - I roll up my sleeves and write production-quality code. Whether it is a mobile app, an IoT firmware module, or a cloud backend service, I deliver clean, maintainable, and well-documented code. Team Lead and Builder - I have built and managed distributed engineering teams across India and the US. I can help you hire, onboard, and structure your team for long-term success. WHO I WORK WITH - Startups needing a technical co-founder or fractional CTO to get their product off the ground - Scale-ups that need an experienced architect to design for scale - Enterprises looking for a seasoned IoT/mobile engineer to join a project team - Product companies building hardware and software connected products If you need someone who can think at the system level AND write great code - with 15+ years of proof - let's talk.

  • Python
  • Kotlin
  • Swift
  • Mobile App Development
  • Internet of Things
  • Artificial Intelligence
  • Machine Learning
  • Embedded Linux
  • Firebase
  • React Native
  • Flutter
  • Amazon Web Services
  • Node.js
  • TypeScript
  • REST API
  • Automotive
  • AOSP
  • Bluetooth LE
  • MQTT
  • CAN Bus
Denys H.

Kamianets-Podilskyi, Ukraine

$30/hr
4.7
45 jobs

I help startups and businesses build scalable, full-stack web and mobile applications using Angular, Ionic (Capacitor), Node.js, and MongoDB. With over 10 years of experience delivering production systems, I lead projects from idea to launch — and beyond. I’ve served as a team lead, architect, and business analyst, scaling platforms to 400+ clients and helping startups grow to 100+ employees. My code is clean, maintainable, and focused on long-term success. 🧰 My core tech stack: Angular (SPA, modular architecture, RxJS, state management) Ionic Framework + Capacitor (cross-platform mobile apps) Node.js + Express.js (REST APIs, secure backend logic) MongoDB (schema design, performance optimization) CI/CD, Git, Monorepos (NX), DevOps basics 🧠 What sets me apart: 10+ years of production-grade delivery Full-stack ownership: frontend + backend + mobile Proven experience as tech/team lead in international projects Business-oriented thinking: I align features with user & company goals 📈 Past Projects Include: CRM and client portal for a B2B platform used by 400+ businesses (Canada) Mobile/web apps for a social startup (Sweden) serving parents and families Multiple eCommerce and event management platforms across Europe Let’s work together to launch or scale your next product — with clarity, speed, and real impact.

  • Angular
  • Ionic Framework
  • Node.js
  • ExpressJS
  • MongoDB
  • TypeScript
  • JavaScript
  • Kotlin
  • Swift
  • Blockchain
  • Golang
  • Apache Cordova
  • Electron
  • NestJS
  • Socket.io

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