Hire the best App Development Freelancers in Istanbul, TR

Check out App Development Freelancers in Istanbul, TR with the skills you need for your next job.
  • $20 hourly
    Hello, my name is Hissam Faramawy, from Egypt and currently located in Istanbul. I have worked on 1000+ functional Flutter screens during my 5 years of experience in Mobile App Development. I will maintain a professional and friendly communication all the time. 🏅 5 years of Mobile App Development including Flutter - since version 1.9 🏅 30+ Flutter apps launched and maintained 🏅 1000+ functional Flutter screens 🏅 100k+ downloads with 4.9 average star rating Work Ethics 💎 Clean & Expandable Code 🗿 Delivery on Time 🏁 Friendly 24/7 Communication 🫱🏻‍🫲🏼 MVP app within weeks 🏃 Post-launch maintenance ⚙️ 𝐀𝐥𝐰𝐚𝐲𝐬 𝐢𝐧 𝐲𝐨𝐮𝐫 𝐀𝐩𝐩 High quality app Responsive UI Great user experience Use of native style widgets (e.g.Cupertino for iOS) Smooth navigation and scrolling Fast app and usage of loading widgets Works perfectly on iOS and Android platforms Clean code Fix issues of publishing app on App Store Follow the details of your UI design details, if you have one 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐇𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡? ✅ Flutter App Ready and Publishing on Stores ✅ Make Changes and Fix Bugs for your Existing Flutter App ✅ Backend APIs Integration ✅ Manual Login and Sign Up ✅ Social Media Authentication ✅ Phone Number Authentication ✅ Change Email and Forgot Password ✅ Firebase Database ✅ Cloudinary for Image Database ✅ MongoDB Integration ✅ Push Notification ✅ Google Maps ✅ Live Location ✅ Chat System ✅ Unit Testing ✅ Payment System (Stripe, PayPal, Etc) ✅ Monthly and Yearly Subscription ✅ In-App Purchase ✅ Google Ads ✅ Change Language ✅ Offline Mode ✅ Use Camera or Import Images From Library ✅ Complex Animation ✅ ARkit 𝗔𝗽𝗽𝘀 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝘆𝗼𝘂 𝗕𝘂𝗶𝗹𝗱 Car Rental App Hotel and Flight Booking App Food Delivery App ChatGPT Based App Photo Editing App Fitness App Taxi App E-commerce App Finance Management App Education App Real Estate App Health App Event Management App Logistics App Job Search App Grocery Delivery App Marketplace App Crypto News App Crypto Currency Prices and Alert App Streaming Video Apps Music App Chat App Voice Call and Video Call App Shopping App Instagram Analytics App VPN App Odoo App Email App Language Translation App Lifestyle App Productivity App AR App Mental Health App
    vsuc_fltilesrefresh_TrophyIcon App Development
    macOS
    AI Mobile App Development
    Mobile App Development
    iOS
    Android
    Android App
    Android App Development
    iOS Development
    MongoDB
    Firebase
    Application
    Mobile App
    Flutter
  • $70 hourly
    🚀 𝗦𝗲𝗮𝘀𝗼𝗻𝗲𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗶𝗢𝗦 (𝗦𝘄𝗶𝗳𝘁, 𝗦𝘄𝗶𝗳𝘁𝗨𝗜, 𝗢𝗯𝗷-𝗖) | 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 (𝗝𝗮𝘃𝗮, 𝗞𝗼𝘁𝗹𝗶𝗻) | 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 | 𝗔𝗜 & 𝗡𝗟𝗣 𝗘𝘅𝗽𝗲𝗿𝘁 Hello! I'm 𝗖𝗮𝗻 𝗔𝘁𝗶𝗸𝗶𝗿, a 𝗡𝗲𝘄 𝗬𝗼𝗿𝗸 𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗶𝘁𝘆 (𝗡𝗬𝗨) BSCS graduated with over 6 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 in designing, developing, and deploying high-quality mobile applications across diverse platforms. I specialize in creating innovative, user-friendly apps that deliver exceptional performance and seamless user experiences. 📱 𝗞𝗲𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗢𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝗦𝘄𝗶𝗳𝘁, 𝗦𝘄𝗶𝗳𝘁𝗨𝗜, 𝗢𝗯𝗷-𝗖) ✅ Proficient in 𝗦𝘄𝗶𝗳𝘁 and 𝗦𝘄𝗶𝗳𝘁𝗨𝗜, crafting sleek, interactive, and performance-driven iOS applications. ✅ Expertise in 𝗨𝗜𝗞𝗶𝘁, 𝗖𝗼𝗿𝗲𝗗𝗮𝘁𝗮, 𝗦𝘁𝗼𝗿𝗲𝗞𝗶𝘁, 𝗔𝗩𝗙𝗼𝘂𝗻𝗱𝗮𝘁𝗶𝗼𝗻, 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲, and other key iOS frameworks. ✅ Experience in integrating 𝗗𝘆𝗻𝗮𝗺𝗶𝗰 𝗜𝘀𝗹𝗮𝗻𝗱, 𝗟𝗶𝘃𝗲 𝗔𝗰𝘁𝗶𝘃𝗶𝘁𝗶𝗲𝘀, 𝗜𝗻-𝗔𝗽𝗽 𝗣𝘂𝗿𝗰𝗵𝗮𝘀𝗲𝘀, 𝗮𝗻𝗱 𝗖𝘂𝘀𝘁𝗼𝗺 𝗔𝗻𝗶𝗺𝗮𝘁𝗶𝗼𝗻𝘀. 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝗝𝗮𝘃𝗮, 𝗞𝗼𝘁𝗹𝗶𝗻) ✅ Skilled in 𝗻𝗮𝘁𝗶𝘃𝗲 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 development using 𝗝𝗮𝘃𝗮 and 𝗞𝗼𝘁𝗹𝗶𝗻, ensuring scalability and efficiency. ✅ Hands-on experience with 𝗝𝗲𝘁𝗽𝗮𝗰𝗸 𝗖𝗼𝗺𝗽𝗼𝘀𝗲, 𝗠𝗩𝗩𝗠 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲, 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲, 𝗥𝗲𝘁𝗿𝗼𝗳𝗶𝘁, 𝗮𝗻𝗱 𝗥𝗼𝗼𝗺 𝗗𝗕. 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 (𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺) ✅ Develop cost-effective 𝗰𝗿𝗼𝘀𝘀-𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗮𝗽𝗽𝘀 that maintain a 𝗻𝗮𝘁𝗶𝘃𝗲-𝗹𝗶𝗸𝗲 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 on iOS and Android. ✅ Expertise in 𝗘𝘅𝗽𝗼, 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘃𝗶𝗴𝗮𝘁𝗶𝗼𝗻, 𝗥𝗲𝗱𝘂𝘅, 𝗮𝗻𝗱 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻. 🧠 𝗔𝗜, 𝗖𝗵𝗮𝘁𝗚𝗣𝗧 & 𝗗𝗲𝗲𝗽𝗦𝗲𝗲𝗸 𝗘𝘅𝗽𝗲𝗿𝘁 I specialize in 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀, leveraging 𝗖𝗵𝗮𝘁𝗚𝗣𝗧, 𝗢𝗽𝗲𝗻𝗔𝗜, 𝗮𝗻𝗱 𝗗𝗲𝗲𝗽𝗦𝗲𝗲𝗸 to create intelligent, conversational, and personalized app experiences. ✅ 𝗗𝗲𝗲𝗽𝗦𝗲𝗲𝗸 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Implementing 𝗮𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗔𝗜 𝗮𝗹𝗴𝗼𝗿𝗶𝘁𝗵𝗺𝘀 for real-time recommendations, personalized insights, and predictive analytics in mobile apps. ✅ 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 & 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀: Building 𝘀𝗺𝗮𝗿𝘁 𝘃𝗶𝗿𝘁𝘂𝗮𝗹 𝗮𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀 that enhance user engagement using 𝗖𝗵𝗮𝘁𝗚𝗣𝗧 𝗔𝗣𝗜 𝗮𝗻𝗱 𝗗𝗲𝗲𝗽𝗦𝗲𝗲𝗸 𝗡𝗟𝗣. ✅ 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗶𝗻𝗴 (𝗡𝗟𝗣):Enhancing mobile apps with 𝘀𝗽𝗲𝗲𝗰𝗵 𝗿𝗲𝗰𝗼𝗴𝗻𝗶𝘁𝗶𝗼𝗻, 𝘀𝗲𝗻𝘁𝗶𝗺𝗲𝗻𝘁 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀, 𝗮𝗻𝗱 𝗔𝗜-𝗱𝗿𝗶𝘃𝗲𝗻 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻. 🎯 𝗪𝗵𝗮𝘁 𝗦𝗲𝘁𝘀 𝗠𝗲 𝗔𝗽𝗮𝗿𝘁? 🔹 𝗨𝘀𝗲𝗿-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗗𝗲𝘀𝗶𝗴𝗻 – Prioritizing intuitive UI/UX for seamless user engagement. 🔹 𝗔𝗜 & 𝗠𝗟 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 – Leveraging AI to automate processes and enhance app functionality. 🔹 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 – Delivering high-performance apps across 𝗶𝗢𝗦, 𝗔𝗻𝗱𝗿𝗼𝗶𝗱, 𝗮𝗻𝗱 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲. 🔹 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁– From concept to deployment, ensuring quality and scalability. 🔹 𝗔𝗴𝗶𝗹𝗲 & 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 – Keeping you involved at every stage for transparent progress tracking. 🔥 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ 𝗣𝗿𝗼𝘃𝗲𝗻 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱 – 50+ successfully delivered mobile apps, 20+ live on the App Store. ✅ 𝗙𝗮𝘀𝘁, 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁, 𝗮𝗻𝗱 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 – Optimized for performance and growth. ✅ 𝗗𝗲𝗱𝗶𝗰𝗮𝘁𝗲𝗱 𝘁𝗼 𝗘𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝗰𝗲 – Every app I develop is built with precision, innovation, and user satisfaction in mind. Let’s collaborate and 𝘁𝘂𝗿𝗻 𝘆𝗼𝘂𝗿 𝗮𝗽𝗽 vision into reality with cutting-edge mobile solutions and AI-driven innovation! 🚀 📩 𝗟𝗲𝘁’𝘀 𝗖𝗼𝗻𝗻𝗲𝗰𝘁! Feel free to reach out for a consultation.
    vsuc_fltilesrefresh_TrophyIcon App Development
    App Store Upload
    Firebase
    Objective-C
    Hybrid App Development
    React Native
    Stripe
    Kotlin
    Java
    Android App Development
    iOS Development
    Swift
    Payment Gateway Integration
    Web Design
    Mobile App Design
  • $55 hourly
    📍I know how the Bubble.io app operates. 📍Did you know that Bubble scales your app automatically, even if it receives 500k page views daily? In such cases, your app will migrate to a Dedicated Cluster to handle the increased traffic, which is quite impressive, right? 📍However, Bubble.io utilizes a JSON-based declarative language to assemble apps. So, the way your app's flows are structured is crucial, whether they are backend or frontend workflows. It's essential for your existing or future app to be cost-effective, and capable of handling many users within a certain capacity while remaining easily maintainable as it grows. There shouldn’t be any unnecessary or redundant actions. So, let’s make sure your app follows best practices. 🗂️How I can help you: ⚙️I can develop any kind of app, but I will honestly tell you if I can't and provide other options. ⚙️I can integrate into your app any third-party services that exchange data using JSON language and adjust them with custom features, and plugins. ⚙️I can automate your manual workflows using Bubble.io or any other popular services. ⚙️I can review your app and give feedback on what possibly can be optimized or changed and implement them. 🗂️My primary focus areas include: 📌Building MVPs from scratch(No worries even if you don’t have any papers in hand). 📌Optimizing and refactoring existing apps to make them more resource-efficient. 📌Developing custom features with JavaScript (refactored, minified, and in some cases, obfuscated). 📌Creating custom private plugins (client-side/server-side). 📌Integrating with any third-party services, and modifying or creating database structures to handle their responses effectively. 🗂️In addition to the over +10 projects I've delivered, here are some experiences from collaborations with others: 💼 Streamlining Order Management: Automating Workflow and Notifications for a Major B2B Company's Application - Automated backend functions for a private B2B company's app, which has over 1000 retail suppliers as users, approximately 2,000,000 orders, around 4,000,000 in monthly workload usage, and more than 50 database tables. - The company previously changed order statuses manually for different case scenarios, leading to difficulties and extra work for the management staff. - I automated the workflow to enable automatic status changes of orders based on the situation, allowing users to work only with relevant data. - Developed notification functions that send SMS and Email depending on the order's status(overdue, canceled, moved). 📎Links: clicker.one 💼 Optimized Communications and Data Management for B2B Container Storage Company - Assisted a B2B Container Storage rental company that served over + 10,000 customers. - Integrated the RingCentral API and deployed it to production. - Added RingCentral Embeddable Telecommunication allowing users to make phone calls through the app. - Developed a custom JavaScript function to retrieve the user's phone session information and send it to the Bubble endpoint. - Developed a custom JavaScript function for Google Sheets to import data from the Bubble database into Google Sheets. 📎Links: mobilemod.com 💼Streamlining Data Management: Automating Google Sheets and Bubble.io Integration for a B2B Startup. - I automated the data exchange between Google Sheets and Bubble.io for a B2B startup. Previously, they had been manually modifying their static data by downloading and uploading CSV files, which was not cost-effective (incurring about 300-400k workloads every month) and time-consuming, as Bubble charges for such operations. - I developed functions that compare old and new sheets, updating only the existing rows. These rows are then validated and sent to an import sheet. Upon end-user confirmation, the data is sent to a Bubble.io endpoint, where the Bubble backend locates these rows in the app database and updates them. - This automation reduced the workload usage by 90%, as it checks and updates only the rows that are present in the entire table. 📎Links: Under NDA 🗂️Generally 📍I am a Low/No-code Engineer with 3 years of experience and 1 year in traditional development, passionate about solving problems and assisting others. 📍Delivered over 10 dynamic applications that cater to both B2B and B2C target audiences. 📍As an engineer, I focus on understanding how things work, not just on using them. For me not enough if things just work. It should be clean and refactored. 🗂️ Toolbox: 🧰No-code/Low-code Development Platforms: Bubble.io Xano Webflow Weweb.io 🧰Programming Languages and Frameworks: JavaScript VueJS Node.js HTML5/CSS3 🧰Cloud Computing Services: Google Cloud Platform Microsoft Azure AWS (Amazon Web Services)
    vsuc_fltilesrefresh_TrophyIcon App Development
    AWS Lambda
    Node.js
    CSS 3
    HTML5
    Front-End Development
    ChatGPT
    Vue.js
    Low-Code Development
    Web Application
    No-Code Development
    JavaScript
    Web Development
    Full-Stack Development
    Bubble.io
  • $40 hourly
    I’m a developer with experience in building logo designes for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’ll fully project manage your brief from start to finish Regular communication is really important to me, so let’s keep in touch!”
    vsuc_fltilesrefresh_TrophyIcon App Development
    Writing
    Translation
    Logo Animation
    Abstract Logo
    Monogram Logo
    Emblem Logo
    Logomark
    Logo Design
  • $45 hourly
    ✅ 7+ Years Experience ✅ 10+ Mobile Apps I have been working in software development for 7 years. My major is iOS app development, building native apps, fixing bugs in existing apps, and collaborating on large projects. I am a dedicated, reliable full-time freelance developer writing quality, clean and robust code that is low maintenance and ready to update. I have worked as a freelance iOS developer as well as building my own independent apps. I am keen to build long term relationships with a few good clients. Primarily looking for long term projects but I am willing to consider short term projects. Contact me for any iOS projects or issues you need help with. I’m here to develop iOS application for your project ★ Experience in native mobile application development paradigm ★ Swift, SwiftUI, Objective-C experience ★ Experience working in Firebase, Google Analytics, Github, ​and API integrations. ★I’ll determine the requirements of the project according to your wishes and develop it for you ★You can contact with me at any time during the development process and obtain help on any subject you desire My qualities include: ● Never compromise in quality and experience ● Good communication skills & happy to give you regular updates via email, google meet, zoom etc ● On time delivery ● Aim for Scalable Architecture ● Quality Assurance ● Maintenance/Bug Fixing
    vsuc_fltilesrefresh_TrophyIcon App Development
    Native App Development
    Mobile App Development
    Swift
    Objective-C
    iOS
    Apple Xcode
    iOS Development
    Mobile App
    Anomaly Detection
    Deep Learning
    Machine Learning
    Python
  • $70 hourly
    I am an experienced Senior iOS Developer with over 10 years of development experience. I've been part of successful enterprise companies and have built many published apps from scratch. I have experienced almost all of the iOS libraries. I have been in every process of many different projects including turnkey projects. I have developed more than 50 applications so far and have been involved in many different projects. Professional skills: Highly proficient in Protocol Oriented Programming and OOPs, quality coding skills, and excellent debugging skills; Expert in MVVM core data, SQLite database AutoLayout Unit testing Understanding of solid principle Knowledge of dependency injection and reactive programming. Agile methodology Expert iOS platform mobile application development skills with a proven record of creating commercial quality software. Preference for Swift skills; Debugging skills with proven experience in Xcode, Instruments, and other performance analysis tools Strong understanding and skills developing Swift iOS applications with Xcode, Proven working experience with Apple products and services.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Scanner
    NFC
    OpenCV
    International Development
    Apple Xcode
    iOS Development
    Mobile App Development
    Smartphone
    Social Media Account Integration
    Swift
    Objective-C
    iOS
    Native App Development
  • $35 hourly
    “Opportunities don't happen, you create them. like that I created your App." If you have a business and you want it to grow or you have an idea and you want it to become a reality, then I will help you to create an App that match your needs and promote your work. I'm Babak, a deft Software Developer in creating modern and interactive apps using Any framework you need, I can submit complete apps or work from a rough idea. Investing my experience and knowledge to achieve the best results, an in-depth study of customer and user needs allows me to develop sustainable solutions to meet your business goals. Why Me? I understand your requirements, and provide high quality work at a very reasonable cost. Your success and happiness is my achievement. I always look forward to learning new technologies and developing my skills in this field. I have more than 8 years experience in software mobile developing. I am fluent on multiplatform frameworks like flutter and native side like Kotlin and java. 🌟🌟 𝐈 𝐚𝐦 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐝 𝐢𝐧 𝐟𝐨𝐥𝐥𝐨𝐰𝐢𝐧𝐠𝐬 🌟🌟 ✅ Flutter ✅ Dart ✅ Kotlin ✅ Java ✅ C# ✅ React ✅ Java Script ✅ Python ✅ Firebase ✅ GIT, GIT Flow ✅ Google APIs ✅ RESTful APIs ✅ Animation, Rive ✅ Responsive UI ✅ Local databases, like : SQL, SQLite, SQFLite, Hive, etc ✅ State management like : Provider, Bloc, RiverPod, Get_x ✅ Background services, Alarm Manager, Work Manager 🌟 Some apps that you can find in my portfolio: ✔ Messenger ✔ Amreton ✔ Houston Cox ✔ Palaver ✔ FastFoo ✔ Sound stream ✔ Real Estate ✔ Online Shop ✔ Behsazan Shop ✔ Daily TimeSheet ✔ Forex Tutorial If you want to create an application with high efficiency and quality, do not hesitate to contact me, your project will be completed successfully. Hire me for the best app you will ever see that makes your dreams and ideas come true. ✉️ Waiting your DM to discuss more to reach high quality results together. Best, Babak
    vsuc_fltilesrefresh_TrophyIcon App Development
    RESTful API
    SQL
    Websockets
    Animation
    Google APIs
    HTTP
    Agile Software Development
    Kotlin
    Firebase
    Java
    Android
    Flutter
    Dart
    Mobile App Development
  • $35 hourly
    I design and develop business applications in different scales. Web based CRM & ERP's to desktop time tracking software. You can show me your business workflow or simply send me an excel sheet, and receive a full blown web software customized to your needs in return. I have created; * API based services with PHP, Node.js and Python. * Desktop & Web UI/UX designs. * Progressive Web Applications. * Purpose built management applications. * Data mining services. * Discord & Telegram bots. * Audio streaming and real time messaging solutions. I am proficient in: * Python * Node.js * PHP * Relational DBs - MySQL etc... * NoSQL DBMS - MongoDB * CSS, SCSS * Gitlab & Github CI * Bare metal VPS setups * Distributed services via containers Frameworks I like to use in ground-up projects: - Laravel - Fast API - Django - Nest.js - Express.js - Vue.js - Quasar - Pyside (Qt) I don't fancy: * React stacks. Although I can develop React apps as well.
    vsuc_fltilesrefresh_TrophyIcon App Development
    API Development
    GUI Design
    Vue.js
    Web Design
    Graphic Design
    Node.js
    Extension & Module Development
    Bootstrap
    Adobe Photoshop
    SCSS
    PHP
    Python
    CSS
    JavaScript
  • $15 hourly
    I started my journey as a freelance PHP Developer nearly 17 years ago, where I specialized in developing PHP addons, themes, and credit card payment systems for WordPress and Open-Cart projects. During that time, I gained valuable experience in web development and honed my skills in PHP. Afterward, my passion for mobile development led me to explore new technologies and frameworks. Over the past 4 years, I have been actively involved in developing my own applications, which have collectively garnered an impressive download count of over 1 million. Additionally, the applications I worked on at previous companies have amassed a total download count of nearly 10 million, showcasing their popularity and success. In my pursuit of excellence, I expanded my repertoire by learning Java and delving into Android application development. I had the privilege of working on projects for renowned companies such as Fakir, Roman, Bernardo, Biev, Modaselvim, Robotistan, Prof. Saracoglu, ING bank, Türk Telekom, and Deniz Bank in Turkey. Over the course of approximately 7 years, I have passionately dedicated myself to native Android (Java and Kotlin) and iOS (Swift) development, delivering high-quality applications. In recent years, I have also embraced Flutter, a versatile framework, and utilized it to develop innovative cross-platform applications. This has allowed me to provide my clients with robust solutions that cater to both Android and iOS platforms. With my extensive experience in both web and mobile development, coupled with my track record of successful applications and impressive download statistics, I am confident in my ability to deliver captivating and mobile-centric solutions. I am dedicated to crafting exceptional user experiences and exceeding the expectations of my clients. If you are looking for a seasoned developer who can bring your mobile application ideas to life, I am eager to collaborate with you. Please feel free to reach out to me to discuss your project requirements and goals. Thank you for considering my profile.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Mobile App
    Android SDK
    Mobile App Redesign
    Mobile App Development
    Android App Development
    iOS Development
    Kotlin
    iOS
    Android
    Flutter
  • $21 hourly
    I am a python enthusiast, interested in mainly web based applications and game development. I am looking to work for low rates for experience. I love what I do and am ready to do whatever it takes to satisfy my client!
    vsuc_fltilesrefresh_TrophyIcon App Development
    Data Scraping
    Automation
    Web Development
    Python
    Ruby
    C
  • $20 hourly
    I've used both my management and engineering skills in various roles. My entrepreneurial spirit make me a true versatile Swiss army knife in the professional realm. ----------SOME OF MY REFERENCE WORKS---------- carboncodetechnology.com modelsturkiye.com karatasisimuhendislik.com dolox.com flyhyer.com scribbr.com santatellme.com legaltechcolab.com zorman.com.tr infoyatirim.com coherestudio.co fethiyecoworking.net coinmuhendisi.com influenstage.com invitereferrals.com primepropertyturkey.com mbhomes.com To date, I have worked in roles such as company owner, project manager, swift developer, java developer, wordpress developer, digital marketing manager, advertising specialist. However, it's the two start-up ventures I founded, Carboncode Technology and Models Türkiye, that have been instrumental in shaping my professional journey. Navigating the complexities of both working within and owning a business has honed my skills significantly. The responsibilities that come with entrepreneurship have been invaluable in refining both my management and engineering capabilities. These experiences have not only broadened my skill set but have also equipped me with a unique perspective, making me adept at tackling challenges from various angles. ----------SOME OF MY REFERENCE PROJECTS---------- InfluenStage Online marketplace for influencer marketing services (Coded with Wordpress) Classifier Online C2C buy/sell/rent/exchange marketplace application. (Coded with native Swift and Java) TripHome Online vacation rental marketplace for homestays (Coded with PHP, Laravel Framework, Node.js) Techocity Artificial Intelligence based platform for deaf and dumb people (Coded with native Swift) Realtech Augmented Reality application for students (Coded with native Java) Winingo Patient Management System (Coded with PHP and Codeigniter Framework) Snapwave E-commerce application for wallpapers (Coded with Native Java) Fethiye Coworking E-commerce website for a coworking place (Coded with Wordpress) Villa Parpali E-commerce website for a rental villa (Coded with Wordpress) Zorman Grup E-commerce website for a company that sells industrial machines (Coded with Wordpress) Karataş Isı E-commerce website for a company that sells industrial machines (Coded with Wordpress) Santa, Tell Me E-commerce website for a company that sells christmas ornaments (Coded with Wordpress) Goldux E-commerce application for jewelry store (Coded with Native Java) Me00ze Food/grocery delivery application (Coded with Native Swift and Java) Şoförümişcepte B2C e-commerce and directory application for drivers (Coded with Native Swift and Java) Alpha Fitness Workout application (Coded with React Native) Banabitavsiye Question-and-answer application (Coded with React Native) And many more...
    vsuc_fltilesrefresh_TrophyIcon App Development
    Influencer Marketing
    Social Media Management
    Translation
    Copywriting
    Marketing Strategy
    Project Management
    Mobile App Development
    IT Project Management
    Marketing Management
    Web Development
    Instagram
    Content Writing
    Web Design
    Digital Marketing
  • $25 hourly
    Meta Certified React Native Developer with experience delivering 20+ cross-platform apps for iOS and Android, including projects with 200k+ downloads and 10k+ positive reviews on app stores. I ensure smooth performance across platforms by testing applications on 6+ real devices, including iPhones, iPads, Android phones, and wearables. I specialize in scalable app architectures and performance optimization, leveraging techniques like lazy loading, bundle splitting, and efficient state management. My background in Swift and Java enables me to build custom native modules for advanced functionality beyond React Native’s core capabilities. Specialized Expertise • Advanced Animations: Building complex interactions with React Native Reanimated and Lottie. • Custom Native Modules: Extending app functionality with native iOS (Swift) and Android (Kotlin) code. • CI/CD Automation: Designing robust pipelines with Fastlane, GitLab Runner, and implementing Detox end-to-end testing. • Performance Optimization: Reducing load times and memory usage while enhancing app responsiveness. • App Architecture: Proficient in Domain-Driven Design (DDD) and modular architectures for scalable, maintainable applications. • Offline-First Solutions: Developing robust apps with Realm, SQLite, and efficient caching mechanisms. • Real-Time Data Integration: Implementing WebSockets for seamless real-time updates.
    vsuc_fltilesrefresh_TrophyIcon App Development
    HealthKit
    Push Notifications
    Map Integration
    Redux
    Android SDK
    API Integration
    GraphQL
    In-App Purchases
    Firebase
    Kotlin
    Mobile App Development
    Objective-C
    iOS Development
    React Native
  • $25 hourly
    Experienced Software Developer | App Development Specialist Are you on the hunt for a seasoned software developer who specializes in app development and product creation? Your search ends here! With a solid track record of crafting top-notch applications and products, I bring a wealth of expertise to the table. 🖥️ Technical Proficiency: As a software developer, I possess an extensive skill set that includes proficiency in languages like Kotlin, Swift, Java, and more. I am well-versed in Apple Xcode and have a deep understanding of both Android and iOS development. 📱 Mobile App Mastery: My expertise extends to the realm of mobile app development, where I have successfully designed and built a range of applications across different platforms. Whether it's iOS or Android, I have the knowledge and experience to create apps that stand out in the crowded marketplace. 🔧 Integration Expert: I excel at integrating various tools and SDKs like Braze, Stripe, Firebase, Stripe, Plaid, and Facebook SDK seamlessly into mobile applications. Whether it's in-app purchase integration or server and mobile app integration for tools like Appsflyer and Braze, I've got you covered. 🚀 Product Development: My passion lies in turning ideas into tangible products. I thrive on the challenges of product development, from conceptualization to execution, and I am committed to delivering results that exceed your expectations. 🌍 International Development: With experience in international development, I understand the intricacies of creating software and applications that cater to diverse global audiences. I'm well-versed in ensuring your product's compatibility and success on a worldwide scale. 🤝 Client-Centric Approach: I believe that your success is my success. I am dedicated to fostering strong client relationships, maintaining open and effective communication, and always striving to deliver value. Let's work together to bring your software and app development projects to life! Experienced in; - Appsflyer - Braze - Firebase - Stripe - In-app purchase - Detail oriented UI/UX and animations - Analytics - Plaid - Stripe - Adapty
    vsuc_fltilesrefresh_TrophyIcon App Development
    Facebook SDK
    Stripe SDK
    Braze
    Application
    Mobile App
    International Development
    Product Development
    iOS SDK
    Android SDK
    Firebase
    Java
    Swift
    Kotlin
    Apple Xcode
  • $30 hourly
    Hi. My name is Ersen from beautiful Istanbul. I’m an experienced full-stack software developer with expertise in both Web and Mobile development. With over 9 years of experience in developing Web and Mobile App solutions, I have gained a reputation for delivering software solutions to clients across a range of categories such as; - e-commerce apps - real estate apps - social media apps - online order apps As a full-stack developer, I can work across the entire technology stack, from front-end development using HTML, CSS, and JavaScript, to back-end development using Laravel, PHP, MySQL, and modern AI tools to develop my projects. This ability gives me such superpowers, I can finish 10 days job in a half day. I’m an expert in Laravel, Flutter, Angular and, Ionic. They are powerful frameworks that are widely used for web and mobile application development. I have an in-depth understanding of the frameworks and am able to use them to develop complex, custom applications that meet the unique needs of clients.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Website
    Mobile App
    Ionic Framework
    Ecommerce Website
    TypeScript
    Angular
    Laravel
    CSS 3
    SQL
    JavaScript
    Web Application
    HTML5
    Web Development
    PHP
  • $10 hourly
    ✅ Mobile app development with Flutter and Firebase ✅ Dynamic website creation with React and Firebase ✅ High-quality, user-centric solutions with 100% client satisfaction Hello, I'm a software developer specializing in mobile application and web development. Leveraging Flutter and Firebase for mobile apps and React with Firebase for dynamic, secure web applications, I am dedicated to creating seamless experiences that prioritize user satisfaction and reliability. ✨ Why Choose Me: 🌟 Client Satisfaction: My track record of positive client feedback reflects the value I bring to each project. I approach every task with a goal of delivering 100% client satisfaction. 🌟 Effective Communication: I maintain transparent and timely communication throughout the project to ensure a smooth workflow. 🌟 Expertise and Attention to Detail: I strive for excellence in every project, crafting flawless applications that reflect the unique identity of your brand. 🌟 Reliability and Consistency: Once we agree on a task, I deliver exactly as discussed. From start to finish, I maintain the same high quality of work. 🌟 Initiative and Delegation: I bring ideas to the table, help you define requirements, and handle the small details of your project, keeping you engaged only as needed. 😊 I'm here to provide the best solutions for the success of your project! Whether you're launching a new idea or looking to scale an existing application, I would be delighted to collaborate with you.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Mobile App Design
    Mobile UI Design
    Mobile App Development
    Mobile App
    Web & Mobile Design Consultation
    React
    Flutter
    Firebase
    Google Play
    App Store
    App Design
    Web Application
    Mobile Game
    Web Development
  • $50 hourly
    I am Ahmet, I have been providing mobile application development services within Opencie for 1 year freelance and 2 years professionally. In this process, I worked with +30 more customers and +7 more agencies / companies.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Android App Development
    iOS Development
    Mobile App
    Artificial Intelligence
    ChatGPT API
    Firebase Cloud Firestore
    Firebase
    Mobile App Development
    Python
    Dart
    Flutter
  • $45 hourly
    *I develop Ios and android mobile applications using .net maui *I develop web projects for e-commerce and do web design *I do custom desktop application development, mobile application development and web applications development for companies.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Software Development
    Mobile Game
    Web Development
    iOS Development
    Android App Development
  • $37 hourly
    I’m a UI/UX designer with a passion for creating intuitive and visually engaging digital experiences. Whether you need to design a website, mobile app, or develop a cohesive brand identity, I can help bring your vision to life with a user-centered approach. Skills & Expertise: UI/UX Design: Focusing on user-friendly and aesthetically pleasing designs - Wireframing & Prototyping: Creating interactive prototypes for seamless user testing - User Research: Conducting research to ensure designs meet user needs and expectations - Branding: Developing strong brand identities through design - I provide full design support from concept to final product, ensuring that every detail aligns with your goals. Clear communication is essential to me, so we’ll stay in touch throughout the process to create designs that truly resonate with your audience. Let’s collaborate and create a standout user experience!
    vsuc_fltilesrefresh_TrophyIcon App Development
    Landing Page
    Prototyping
    Wireframing
    User Experience
    User Experience Design
    User Interface Design
    Branding
    Figma
    Web Development
    App Design
    Web Design
    UX & UI Design
  • $55 hourly
    Highly Experienced Senior Software Developer for Business.( 25+ years) Projects with Microsoft.NET Framework (C#, C++), Automation Projects, Database Projects, Data driven Analytic Solutions and Reporting Tools.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Logo
    C++
    C#
    JDeveloper
    Retail Manager Solutions Metro
    ERP Software
    .NET Core
    .NET Framework
    SAP Crystal Reports
    SAP Business Objects
    iOS Development
    Android App Development
    International Development
    Desktop Application
  • $35 hourly
    I'm an iOS Developer with over 14 years of experience. Open to exciting new opportunities and collaborations. Ready to contribute my expertise and assist with advice or hands-on support. Technical Expertise: Proficient in Swift, SwiftUI, UIKit. Experienced in building high-performance, user-friendly applications for iOS. Specialized Projects: Successfully developed complex solutions, including chat systems and video call functionality, with a focus on reliability and scalability. Full-Cycle Development: Skilled in managing projects end-to-end, from conceptualization and architecture to release and post-launch support. Attention to Detail: Combines a strong understanding of app architecture with meticulous attention to UI/UX to create seamless user experiences.
    vsuc_fltilesrefresh_TrophyIcon App Development
    SwiftUI
    Swift
    Mobile App
    Mobile App Development
    iOS Development
  • $100 hourly
    Senior Software Engineer | Finance Technology Expert As a senior software engineer specializing in financial systems, I bring years of expertise in designing, developing, and optimizing high-performance applications. My skills encompass creating robust solutions for trading platforms, payment gateways, financial analytics, and order processing. I excel in building secure, scalable, and efficient systems tailored to meet the unique needs of the finance industry. Whether it’s optimizing latency, enhancing transaction throughput, or ensuring compliance with industry standards, I deliver results that align with your business objectives. Let’s collaborate to take your financial technology projects to the next level.
    vsuc_fltilesrefresh_TrophyIcon App Development
    International Development
    Personal Computer
    Desktop Application
    Mobile Game
    iOS Development
  • $35 hourly
    I'm an experienced React Native Developer with a proven track record of building and delivering high-quality, scalable, and intuitive mobile applications from scratch. Through both personal projects and professional experience, I have developed a deep understanding of creating seamless user experiences and tackling complex technical challenges. Here's what sets me apart: - Expert in React Native Development: I specialize in building applications from the scratch, integrating third-party libraries, and tailoring solutions to meet specific business needs. - End-to-End Development Expertise: I excel in managing the entire application lifecycle from initial planning and design to development, testing, and successful deployment to app stores. - Full-Stack Problem Solver: From optimizing underperforming components to debugging and resolving critical issues, I ensure every aspect of the application runs flawlessly. - Mastery in Backend Integrations: I integrate robust backend systems, including Firebase-based user authentication, database management, and synchronization of complex data structures. - Collaborative Design & Implementation: I actively collaborate on app design to ensure the final product aligns with user expectations and technical requirements. Thanks to my extensive experience in taking projects from concept to completion, I can confidently deliver impactful mobile solutions tailored to your unique needs. Whether you're looking for someone to start a project from scratch, optimize an existing app, or bring your ideas to life, I'm here to help!
    vsuc_fltilesrefresh_TrophyIcon App Development
    Mobile App Redesign
    Mobile App Improvement
    Mobile App Development Consultation
    Mobile App Bug Fix
    Mobile App
    Mobile App Development
    Android App Development
    iOS Development
    Java
    Spring Boot
    JavaScript
    TypeScript
    React
    React Native
  • $56 hourly
    I am Taha , a technology company specializing in website and mobile application development, software support, and digital marketing. Our goal is to deliver innovative, user-focused solutions that strengthen our clients' digital presence and drive business growth. From custom design to marketing and post-launch support, we ensure continuous improvement and success in the digital world.
    vsuc_fltilesrefresh_TrophyIcon App Development
    AI App Development
    Android App Development
    iOS Development
    Web Development
    Web Application
    Next.js
    Node.js
    Desktop Application
    Mobile App Development
    Computer
    Computer Engineering
  • $50 hourly
    Summary Software Engineer/Architect with 27 years of experience in Software & Application Development / Management.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Rust
    Python
    Objective-C
    Swift
    iOS Development
  • $50 hourly
    In addition to teaching AP Computer Science courses to students, I participated in competitions to develop thematic projects. The projects generally included Arduino, Java, Python. I made 2D and 3D projects using Unity Game Engine because it was interesting. I also developed applications of different ideas and designs using React Native for mobile devices.
    vsuc_fltilesrefresh_TrophyIcon App Development
    Product Development
    Construction Document Preparation
    International Development
    Web Application
    Web Development
    Game
    iOS Development
    Android App Development
    Game Design
    Mobile Game
  • $50 hourly
    Django mvt yapısı ile web sayfaları geliştirmek, Wordpress ile kişisel veya şirketiniz için sayfa oluşturmak
    vsuc_fltilesrefresh_TrophyIcon App Development
    iOS Development
    Android App Development
    Mobile Game
    Product Development
    Web Development
    Web Application
  • $40 hourly
    Experience in building games including complex ones that requires database, realtime servers as well. From start to finish. Experience at Steam integration of desktop games. Years of Unity knowledge with many side code languages and additional softwares.
    vsuc_fltilesrefresh_TrophyIcon App Development
    International Development
    Game Design
    iOS Development
    Android App Development
    Web Development
    Mobile Game
    Game Development Bug Fix
    Game Development
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