Hire the best MongoDB Developers in Istanbul, TR

Check out MongoDB Developers in Istanbul, TR with the skills you need for your next job.
  • $45 hourly
    👨‍💻 I'm a software engineer who is professional of 6 years in "🛠️backend development" and "🎮game development". I can develop high-tech software applications for 🌐web, 📱mobile, and 🖥️desktop, video games, websites, systems and bots. I think I'm a great problem solver and solution developer for your software applications. 🎮 Game development I can design and implement game mechanics, create compelling user interfaces, and optimize performance to ensure smooth gameplay. I worked on a variety of game types, from mobile games to PC/console titles. Integration of backend systems with games: my dual expertise in backend development and game development can be particularly useful if your business needs to integrate backend systems with games. This could include developing APIs or other communication channels between games and backend systems, or integrating user data from games into larger data analytics systems. I can also develop multiplayer games, “io games” and browser games. Experience of cross-platform game engines : Unity 3D, LibGDX, Phaser(HTML5) Online browser game development: HTML5 - Canvas, Three.js, Phaser and socket.io Procedural Game/Level Design: Pseudo-random, Noises, Perlin Noise Realtime Multiplayer, FPS, TPS, Vertex manipulation, Cloud Save, Friendship System, RPG, Market System, Economy System, Car,Motorcycle, Aircraft Controllers, Ragdoll/Humanoids Spline Math, Beziers, Smoothings, Interpolations. Advanced Physics, Optimizations, Global Positioning Gameplay with touch, accelerometer, voice-control, geolocation, camera (AR) Smart AI with Genetic Algorithms, Artificial neural network, Heuristic Algorithms Game Development with C, C#, Java, Javascript, Rivescript 30+ games developed: 🛠️ Backend development I can develop, maintain, and improve the backend systems and infrastructure that power your business's software applications. This includes designing and implementing databases, APIs, server architecture, and other core components. With my expertise in this area, your business can ensure that its software is stable, secure, and scalable. Experience in Nodejs Development Hapi.js, Express Frameworks DBAL/ORM: Mongoose, Sequelize Websocket applications and socket.io Test-Driven Development with Mocha, Chai and Istanbul/NYC ESLint and Clean Code Standard with ECMAScript (Javascript) TSLint and Clean Code Standard with TypeScript Experience in PHP Development Laravel, Symfony, Phalcon Frameworks DBAL/ORM: Doctrine Test-Driven Development with PHPUnit library PSR-2 Clean Code Standards, Best practices RESTful APIS, Web Sites, Web Panels MVC Architecture Bachelor's degree in computer engineering. Strong curiosity, critical&analytical thinking, creative problem-solving, Coding skills with Javascript, C# and more 10+ languages.
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    Unity
    JavaScript
    Flutter
    RESTful API
    PHP
    Relational Database
    Firebase Realtime Database
    Node.js
    C#
  • $45 hourly
    I'm a self-motivated, well-driven, friendly software engineer who is specializing in back-end technologies with over 5 years of experience. Good communication, high quality, and on-time delivery are my main concerns. I am currently available to work right now. Main tech stacks: - Python - Django - PostgreSQL -MongoDB -Redis
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    React
    Elasticsearch
    PostgreSQL
    Redis
    Python
    Ruby
    Ruby on Rails
    Django
  • $35 hourly
    Software engineer for more than 8 years Fullstack & Game Developer with more than 8 years experience ➡️ Unity Custom Editor Extensions 🪛 ➡️Back-end Development (Node.js, Golang) ✅ ➡️Advance Multiplayer Network (Fusion & PUN2) 🌐 ➡️REST API & GraphQL ✅ ➡️Front-end Development (Svelte, React with Next) ✅ ➡️Responsive Design (Tailwind, Bootstrap) ✅ ➡️Microsoft Playfab (Integrated with Photon Webhook) ➡️Microsoft Azure Functions ➡️Unity Services 🧰 ➡️Hyper Casual Game Development ➡️Dynamic Terrain & Mesh Generation ➡️Game Optimization (Mobile & Desktop) 🚀 ➡️Game backend development (With Node.js) ➡️ MongoDB & Realm 💾 ➡️ Detailed Level Design ➡️ Publishing to GooglePlay and Appstore ➡️ Mobile SDKs, Facebook, Applovin, GameAnalytics SDK ➡️Single-Page & Multi-Page Web Application ✅ ➡️SQL & NoSQL Databases (Mysql, Postgress, MongoDB) ✅ ➡️Research, Ideas, Teamlead, Milestones Document (splitting your project into logical independence milestones to be assigned to different team members to work on simultaneously) ✅ ➡️Website Optimization 🚀
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    Svelte
    NodeJS Framework
    Realm Database
    Tailwind CSS
    Photon Unity Networking
    JavaScript
  • $40 hourly
    ✅ Top Rated Plus ✅ All works completed with 5 stars ✅ 6+ years experience Focused MERN stack technologies but also have knowledge at LAMP stack. More than 10+ apps published in App store and Google play store. Been part of monthly 1M+ users projects. Skills : - JavaScript - TypeScript - Php - ReactJS - ReactNative - NodeJS - ExpressJS - Bootstrap 5 - MaterialUI - SemanticUI - WebSockets - NextJS Databases: - MongoDB - MySQL - Firebase Firestore - DynamoDB Cloud Infrastructure - AWS LightSail - AWS EC2 - Firebase Hosting & Firebase Functions - Heroku
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    JavaScript
    Web Application
    React
    Jira
    MySQL
    PHP
    React Native
    API
    Node.js
    Bitbucket
    Bootstrap
    HTML5
    SQL
    Responsive Design
  • $40 hourly
    I am a senior software engineer with end-to-end web and mobile application development experience. I have more than 10 years of experience. - Java, Flutter/Dart, Python, Angular, SQL, PL/SQL - Oracle, Microsoft SQLServer, PostgreSQL, MySQL - MongoDB, Cassandra, Elasticsearch, Redis - DevOps, Docker, Kubernetes, Jenkins, GitHub Actions, Linux, AWS, Azure - Microservices, RestApi, WebSocket, Keycloak, S3, MinIO - Machine Learning, NLP
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    Web Development
    TypeScript
    Linux
    Dart
    Oracle PLSQL
    Angular
    Docker
    Spring Boot
    Apache Kafka
    Flutter
    Kubernetes
    Jenkins
    SQL
    Java
  • $50 hourly
    💎 In the top 3% of freelancers on Upwork: Top Rated and Top Rated Plus 💼 8+ years of experience as a Full-Stack Developer 🚀 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: TypeScript, Node.js, NestJS, React, Next.js, MUI 🌐 Web Application Development [MERN stack] My expertise extends to both front-end and back-end technologies, enabling me to architect and develop comprehensive web applications. I am well-versed in the latest web development trends and tools, ensuring that my projects are functional and visually stunning. I strongly advocate for agile methodologies and collaborative teamwork, having successfully contributed to numerous projects in fast-paced, remote, and cross-functional environments. My commitment to clean and maintainable code and a passion for problem-solving allow me to overcome complex challenges and optimize user experiences. Whether it's turning your vision into a fully functional web application, optimizing your existing system, or providing technical consultation, I'm here to bring your digital ideas to life. Let's work together to create the digital solutions your business deserves. Your success is my priority. Let's connect and discuss how I can help you achieve your web development goals.
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    Laravel
    WordPress
    PHP
    Amazon Web Services
    MySQL
    GraphQL
    TypeScript
    Material UI
    Next.js
    React Native
    React
    ExpressJS
    NestJS
    Node.js
  • $60 hourly
    • Pandas, Numpy, SciPy, matplotlib & scikit-learn | Data analysis & visualization • Tensorflow/Keras/Pytorch for ML & DL • LLM/GPTs — Langchain | Typensense (searching) | Pinecone (vector database) | Openai/Anthropic • Kubernetes/Docker • Github/Gitlab/BitBucket • Agile Methodology | Jira • MySql/Postgresql | Mongodb • Tableau | Analytics Extension API & Tabpy • API Development ( Flask ) | AI model Deployment • Automation & Scripting | GUI Development ( Tkinter, Flet ) • Geo-informatics (GIS) | Python for GIS, ArcGIS & Qgis | Geo-spatial • Python with Selenium & bs4 (BeautifulSoup) | Web scraping, Data extraction • R Language | Data analysis and Geo-spatial queries
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    Database
    SQL
    AI Agent Development
    Data Engineering
    Financial Model
    Kubernetes
    Data Processing
    Data Analytics
    Geospatial Data
    Data Visualization
    Pinecone
    LLM Prompt
    Python
    Machine Learning
  • $80 hourly
    Main Experiences; 1️⃣ OpenAI&VoiceAI Chat bot on telegram&discord 2️⃣ Solana, ETH, Base, Tron, BSC, Ton bot development, Snipe and Copy bots 3️⃣ Binance/Bybit/Bitget/Kucoin etc exchanges API integrations 4️⃣ Expert Telegram Bot development 🌱 I’m currently learning Microservice arc patterns, Failover scenarios, High load transaction management, and also Algorithms. Also working on Crypto platforms, bots, trading strategies, etc. 💬 Ask me about Java, TypeScript, Spring, Mongo, Hazelcast, Microservices ⚡ Fun fact I enjoy meeting new people, feel free to message
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    Git
    TypeScript
    Java
    JavaScript
    Spring Data
    Microservice
    AngularJS
    Spring Boot
    Database Management System
    Version Control
    Engineering & Architecture
    Agile Software Development
    Distributed Computing
    Apache Kafka
  • $35 hourly
    🥇 Certified Front-End Developer 💯 Job Success Score 🪛 100+ Reusable Components ⚙️ Automate Your Business Hi there! 👋 I’m a Full-Stack Developer and Business Automation Specialist passionate about delivering solutions that simplify operations, engage users, and help your business thrive. Whether it’s a sleek front-end, a powerful backend, or automating complex workflows, I’m here to turn your vision into reality. 💻✨ 🌟 What I Can Do for You: ✅ Responsive Web Development: Beautiful, functional, and mobile-friendly websites. ✅ Custom Web Applications: Scalable, user-focused apps tailored to your needs. ✅ Mobile Apps: Sleek iOS and Android apps for an elevated customer experience. 📱 ✅ Automation & Scripting: Save time and resources by automating repetitive tasks. ⏱️ ✅ Cloud Integration: Reliable solutions on Azure, Google Cloud, Heroku, and Vercel. ☁️ ✅ Performance Optimization: Speed, reliability, and efficiency for your digital platforms. I work with cutting-edge technologies like React, Next.js, Node.js, TailwindCSS, Typescript, and more. My approach is all about understanding your goals, crafting tailored solutions, and delivering results that make a real difference. 💡 Why Work with Me? ✨ I combine technical expertise with a creative mindset to deliver high-impact results. ✨ I value clear, open communication and ensure you’re involved every step of the way. ✨ I approach each project with enthusiasm, reliability, and a focus on achieving your business goals. Let’s collaborate to create solutions that not only meet your needs but also exceed your expectations. Message me today to get started! 😊 Keywords: Full Stack Developer, React.js, Next.js, Tailwind CSS, MERN Stack, TypeScript, JavaScript, Frontend, Backend, UI/UX, Node.js, React Query, MongoDB, Express.js, PostgreSQL, Data Scraping, Web Scraping, Supabase, Shadcn
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    TypeScript
    Next.js
    styled-components
    Bootstrap
    Tailwind CSS
    Node.js
    Socket.io
    ExpressJS
    Redux
    React
    Sass
    JavaScript
    CSS
    HTML
  • $35 hourly
    Senior Frontend Engineer with +6 years of expertise in React.js, Typescript, Vue.js, Node.js and Express.js. Skilled in creating web applications for different areas such as E-commerce, Video Streaming, Digital Advertising, and BI & Analytics. Known for developing effective and user-friendly applications that meet diverse business needs. Works well in dynamic environments, bringing strong problem-solving skills and a keen eye for detail to every project. Adept at working both independently and as part of a team, consistently delivering projects on time and to high standards. Tools I have experience with: ✅ Javascript | Typescript ✅ React.js | Next.js | Vue.js | Nuxt.js ✅ Node.js | Express.js ✅ CSS | SASS | LESS ✅ Tailwindcss | MUI | Vuesax | Antd | Vuetify ✅ Context API | Redux | Redux-toolkit | Zustand | Vuex | Pinia ✅ Axios | GraphQl | WebSocket | WebRTC | React Tanstack Query ✅ Jest | Cypress | Vitest | Testing-library/React ✅ Docker | Github CI/CD | Git | Git-flow | Sentry ✅ Vite | Parcel ✅ Highcharts | ApexChart | Chart.js
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    Redux
    Vuex
    Storybook
    TypeScript
    Nuxt.js
    Next.js
    Web Development
    React
    ExpressJS
    Vue.js
    JavaScript
  • $55 hourly
    Experienced Java Developer Specializing in Telecom and Financial Software Solutions With over 14 years of expertise, I bring a wealth of experience in building high-performance, scalable software solutions for the Telecom sector, including WhatsApp SMS integrations, and financial software systems. Key Skills & Expertise: ✅ Java (Core & Advanced) ✅ Spring Boot (Microservices & Security) ✅ RESTful & SOAP Web Services ✅ Microservice Architecture ✅ Apache Kafka & RabbitMQ (Messaging) ✅ Redis, Cassandra, MongoDB, Apache HBase (NoSQL Databases) ✅ Oracle, MySQL, PostgreSQL, MSSQL (Relational Databases) I am driven by solving complex technical challenges and staying ahead of industry trends, ensuring that my clients receive innovative, reliable solutions. Let's bring your ideas to life.⭐
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    React
    SMS Gateway
    SOAP
    Apache HBase
    REST API
    Apache Kafka
    RESTful API
    MySQL
    PostgreSQL
    Microservice
    Redis
    Apache Cassandra
    Spring Boot
    Java
  • $15 hourly
    As a full stack web developer, I have extensive experience in building single-page applications using the most popular technologies, frameworks and libraries such as: React, Next.js, Angular, Typescript, Tailwind CSS, MongoDB, PostgreSQL/Vercel, OAuth with NextAuth and many more. Over the years, I have honed my skills in these technologies to create seamless, efficient, and user-friendly web applications. Overall, my experience has allowed me to create high-quality, scalable, and performant applications that meet the needs of clients. I am confident that my skills and experience make me an ideal candidate for any project that requires a full stack web developer. • Solid expertise in React and Next.js • I'm capabale of turning Figma designs into React/Next.js or Angular apps. • I specialize in building single-page web applications. •. I build my state management with React Context which is very powerful. • I have experience in Vercel and MongoDB backend for a full-stack development. • I have knowledge in Tailwind CSS for easy to implement styling. • I have knowledge creating chatbots powered by OpenAI API. • I have excellent problem-solving skills and am familiar with software development life cycle (SDLC) and agile methodologies. • I am comfortable working in a team environment with other developers, designers, and project managers. • I have a passion for learning and keeping up-to-date with the latest technologies and trends in the industry. • My skills and experience make me an ideal candidate for any project that require both front-end and back-end web development.
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    Angular
    Chatbot
    Git
    TypeScript
    SQL
    Tailwind CSS
    Vercel
    Next.js
    RESTful API
    React
    HTML5
    CSS 3
    JavaScript
    Node.js
  • $30 hourly
    I can deliver your custom mobile app and website within few days, from scratch to deployment. - Developed mobile app of alicilar.com in 10 days from scratch and deployed it to app stores. - Developed mobile app and website of ralness.com which is currently in beta testing phase. - Developed the website of kirklareligazetesi.com.tr, ensuring compliance with the Press Advertisement Agency’s regulations, which led the site to secure official government ads and generate revenue. Fullstack (MERN) developer with 5+ years of experience in React, React Native, Node.js and MongoDB. Skills: MongoDB, Express.js, React.js, React Native, Node.js, Remix.js, Typescript, Tailwind CSS, Mobile Application Development, Website Development.
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    Mapbox
    Cloudinary
    Socket.io
    Mongoose
    MERN Stack
    React Native
    CSS 3
    HTML5
    TypeScript
    ExpressJS
    Node.js
    Next.js
    JavaScript
    React
  • $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
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    macOS
    AI Mobile App Development
    Mobile App Development
    iOS
    Android
    App Development
    Android App
    Android App Development
    iOS Development
    Firebase
    Application
    Mobile App
    Flutter
  • $40 hourly
    ⭐⭐⭐⭐⭐"I’ve worked with a lot of developers and freelancers, and I’m happy to say that Ozan was one of my all-time favorites. He is an excellent communicator and very easy to work with. He was able to take my vision for the project and turn it into something amazing. I would definitely recommend him for your next project!" ⭐⭐⭐⭐⭐"Ozan was reachable at all times, and provided highly professional service meeting all deadlines. He delivered an exceptional work, which was presented beyond industrial-standards as if it was done by a multi-national corporation. Highly recommended talent." ⭐⭐⭐⭐⭐"Ozan was fantastic to work with. Definitely in the top 3 freelancers I've worked with over the years (and I've worked with a lot)." I'm a software developer and entrepreneur with 4+ years of experience for full stack web development and building cloud-based, highly scalable web and mobile applications. I have helped companies and startups both large and small to maintain and build their business ready applications with my entrepreneurial spirit and technical knowledge. Besides working in corporate companies as a software developer, I have founded and run successfull high-tech startups one of which headquartered in Seoul, South Korea and expanded over MENA and Asia-Pasific regions. During my career, I have participated in various software projects, and that includes my open source contributions to the community as well. I have a solid understanding of software development life cycle and it's methodologies like Agile-Scrum, unit testing, test driven development, and using git for version handling with CI/CD. ✅ Backend ❖ Serverless: AWS Lambda, API Gateway, AWS Cognito, AWS Amplify, AWS CI/CD Pipelines, AWS DynamoDB, AWS Elastic Search, Serverless Framework. ❖ NodeJS with Express (Typescript/Javascript). ❖ ASP.NET Core ❖ ORMs: Sequelize, Mongoose, Entity Framework. ❖ DBs: PostgreSQL, DynamoDB, MongoDB, Microsoft SQL Server ✅ Front End ❖ ReactJS, React Native, React-Redux ❖ Webpack, Rollup ❖ CSS preprocessors:- SASS, LESS ❖ Bootstrap 5, Material UI, Tailwind CSS ❖ WebSockets ❖ Advanced Data Visualization ❖ Jest, Enzyme, Cypress, React Testing Library I am open to help you on any project that I can help with my expertise and I am confident to bring you the most innovative solution that will be supported with my technical and entrepreneurial background.
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    Web Application
    MERN Stack
    React Native
    ASP.NET Core
    Node.js
    Solidity
    .NET Core
    Amazon Web Services
    C#
    Amazon Cognito
    TypeScript
    Smart Contract
    React
    JavaScript
  • $45 hourly
    - Developed Web projects - 3 year of Java development experience - 4+ years of PHP development experience as a freelancer - Highly Experienced with Spring Framework and Spring Ecosystem - Experience in the field of eCommerce
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    Apache Kafka
    RESTful API
    Docker
    Java
    Spring Framework
    API
    JUnit
    Spring Boot
  • $65 hourly
    Over 12 years of experience working as a Software Engineer/Architect. B.S. & M.S. holder in Computer Science Engineering. Building microservice based web applications, API services, large scale SaaS services, mobile applications. I have a strong experience in Full-Stack development, Software Architecture & Design and principles, Performance tuning, Object Oriented/Functional Design, TDD Relational and NoSQL databases and deployment in the cloud. I have hands-on technical background with various of sectors including Banking, Logistics, Education, Technology. -Multi Channel Marketplace Integrations (Etsy, Quickbooks Web/Desktop App, Amazon, Ebay, Jet, Overstock, ShipStation, Walmart) -Payment System Integrations (Authorize, Stripe) -Zendesk & Zendesk Sell Integrations My skill sets include: Cloud Skills; Serverless, GraphQL, WunderGraph, S3, AppSync, AWS Lambda, ECS, EventBridge, Resolvers, EC2 Frontend skills: * Angular, Typescript * Web Sockets, Socket.IO * Javascript (including ecmascript 8), Jquery, HTML5 * Google Material, Bootstrap; Backend skills: * C#, Java, Python, NodeJS * Amazon AWS development/Azure App * IBM BPM Databases: * Relational: MSSQL, Oracle, Mysql, PostgreSQL * NoSQL: MongoDB, Redis, Cassandra Message-brokers: * RabbitMQ, ActiveMQ Face Recognition Libraries; Amazon Rekognition, Azure Face API
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    Amazon Rekognition Video
    Azure Machine Learning
    jQuery
    Angular
    Multithreaded, Parallel, & Distributed Programming Language
    Golang
    PostgreSQL
    Distributed Computing
    Python
    Microservice
    Redis
    Domain-Driven Design
    Scrum
    C#
    SQL
    JavaScript
    RabbitMQ
    .NET Core
  • $45 hourly
    Hello there! I'm Fatih, a highly skilled Frontend Engineer who can help take your website to the next level. With a proven track record of building fast and efficient websites that meet the latest industry standards, I have the skills and experience you're looking for. My expertise includes JavaScript and popular frameworks such as React.js, Next.js, Vue.js, and Nuxt.js. I keep user experience, performance, and efficiency in mind while working on projects and have given talks on advanced topics like the Event Loop in JavaScript. I've also developed open-source component libraries that are available on my GitHub profile. As a freelancer, I understand the importance of discipline and trustworthiness. You can count on me to be reliable, responsive, and committed to meeting your project goals. My proficiency in developing scalable and optimized front-end solutions ensures that your website will be able to grow and evolve with your business. I have a strong educational background, and I am always learning new skills and techniques to stay ahead of the curve. My collaborative approach and attention to detail make me an asset to any team. Let's work together to create a website that's not only functional but also smart and stylish. I look forward to hearing from you!
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    RESTful API
    WordPress
    Nuxt.js
    Vue.js
    CSS 3
    CSS
    Node.js
    JavaScript
  • $40 hourly
    I'm Emre, experienced full-stack developer and digital artist. I have worked for IT and Advertising Industry for over 15 years. I've developed dozens of websites and managed many brand's social media. Skill sets : - React, Redux, Redux-Saga, Redux-Thunk, Flux, MobX, Firebase, GraphQL - Node.js frameworks (Express.js, Hapi.js, Koa.js, Meteor.js, Socket.io) - JQuery/Bootstrap/HTML5/CSS3/SASS/LESS/SCSS - Embedded Software Development (Raspberry Pi) - Python/Flask/Django and Java/Spring framework - Database : MySQL, MongoDB, PostgreSQL, NoSQL - Service : Azure, AWS EC2, S3 bucket/RDS and Lambda Benefit - Project structure in the best practice - High Quality & Continuous Support - 24/7 Available Keep long term engagement with clients by satisfying their requirements and showing flexibility is my main goal.
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    ExpressJS
    Node.js
    MySQL
    React
    Python
    Java
    GraphQL
    Flask
  • $44 hourly
    I have understanding of many technical subjects. I am a software developer who loves coding, learning new technologies, improving myself and researching. I have experience with working in international companies and distributed teams. I am working in the role of Full Stack Developer, with emphasis on Backend. I mostly develop applications with using Java, Spring Boot, .Net Core, Nodejs, Javascript, Postresql and nosql products. Advanced Proficiency in English.
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    SEO Writing
    Technical Writing
    Article Writing
    NodeJS Framework
    .NET Core
    Spring Framework
    Java
    Spring Boot
    ASP.NET Web API
    ASP.NET MVC
    C#
    SQL
    JavaScript
    Node.js
  • $35 hourly
    Thank you for going through my profile! With a broad experience of hard skills (Programming) and soft skills (Strong communication, time management, and problem-solving), I would like to offer my expertise to work on existing projects or establish new projects from scratch. My Skills: ✓ ReactJS ✓ React-Native ✓ Redux/Context ✓ Node JS/ Express ✓ Postgres/MongoDB/MySQL/Redis ✓ Material-Ui/Grommet/Ant ✓ Python/Django ✓ AWS (EC2 - S3 - Route 53 - CodeDeploy CI/CD ) ✓ HTML5/CSS3/SCSS/Bootstrap ✓ JavaScript/jQuery ✓ AJAX ✓ NPM ✓ Postman/Insomnia ✓ Git (Github / Gitlab / Bitbucket) ✓ Task Management (JIRA/Trello/Click-up) Please feel free to contact me if you have any work that I can do!
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    React Native
    RESTful API
    Django
    PostgreSQL
    ExpressJS
    GraphQL
    HTML
    CSS
    CSS 3
    React
    SQL
    JavaScript
    Node.js
    HTML5
  • $80 hourly
    I am an experienced software developer. I work on various software projects. I like to use: Python, Node.js, Rust, Elixir, Php, Redis, Github, Bitbucket, Mysql, Mongo, Solana Network, Jito, Crypto Trading Bots. If you need a software solution feel free to contact me.
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    Cryptocurrency
    Blockchain, NFT & Cryptocurrency
    Websockets
    Socket.io
    API Development
    Node.js
    Rust
    MySQL
    Python
    JSON
    JavaScript
    Microservice
    API Integration
    Elixir
  • $35 hourly
    I am a software engineer with 7 years of experience in the world of software development. My journey in the field began with coding, took a detour into Project Management, and has now led me back to my true passion - coding. For the past 4 years, I have held dual roles as a manager and developer in a large company headquartered in New York, across the globe. Technical Expertise: Languages: Python, PHP, NodeJS, SQL, BASH Technologies: FastAPI, GraphQL, AsteriskPBX, FreeSWITCH, SIP, WebRTC, Microservices, TCP Services, Git, Requirement Engineering, Software Architecture, REST, Payment Gateways, Data mining, Data analysis, Data visualization, Automation Frameworks: Django, Flask, React.js, Express.js , CodeIgniter Databases: MySQL, PostgreSQL, MongoDB, Memcache, Redis, PHPResque, Data warehousing, ElasticSearch Systems: Apache, Nginx, Firebase, DevOps, Docker, Heroku, Git, Netlify Libraries/API: Stripe, PayPal, Slack, Google API Specialties: Backend Web Application Development Database Design API Development & Integration Linux Server Administration, Deployment, Migrations, Hosting DevOps Unit Testing My extensive experience includes significant contributions to the telecom sector, where I've worked extensively on SIP and WebRTC communications. In addition to my technical prowess, I've honed strong management and communication skills over the years, both during my university studies and through my work in diverse corporate environments, ranging from large enterprises to startups. I approach every project with unwavering dedication and a keen eye for detail. Meeting deadlines without compromising quality is my hallmark. If my skill set aligns with your project's needs, I welcome the opportunity to discuss how I can contribute to your success. Feel free to reach out to me to explore how we can collaborate on your next project. Thank you for considering my profile.
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    Database Design
    Web Design
    CodeIgniter
    Vue.js
    MySQL
    PostgreSQL
    Web Development
    Flask
    Django
    React Bootstrap
    PHP
    JavaScript
    React
    Python
  • $35 hourly
    Hi! My name is Artem. But I'm ok if you call me Arthur. 🤝 As a Fullstack developer, I bring a comprehensive skill set to develop robust web applications. With expertise in both frontend and backend development, I ensure seamless integration between the client and server-side components. My proficiency in Node.js allows me to efficiently build scalable and high-performance web applications, utilizing its event-driven, non-blocking architecture. I excel in building APIs and RESTful services, employing frameworks like Express.js to simplify the development process. Additionally, my strong knowledge of React.js enables me to create interactive and dynamic user interfaces, delivering an exceptional user experience. I have extensive experience with cloud computing platforms, primarily AWS (Amazon Web Services). Utilizing AWS services, such as Amazon EC2, AWS Lambda, AWS S3, and AWS DynamoDB, I can ensure secure deployments, efficient data storage, and optimal performance for web applications. With a meticulous approach to coding, I strictly follow best practices, ensuring clean, maintainable, and well-documented code. I also possess strong analytical and problem-solving skills, allowing me to efficiently debug and resolve any technical issues that may arise during the development process. I am committed to delivering high-quality software solutions that meet the client's requirements while adhering to deadlines. I am adaptable and flexible, readily learning new technologies and remaining up-to-date with the latest industry trends. With excellent communication skills, I am able to collaborate effectively with teams and clients, ensuring a smooth workflow and successful project completion. By hiring me for your project, you can be assured of receiving a skilled and dedicated developer who possesses the expertise to deliver top-notch web applications that effectively meet your business needs. Technical stack: Frameworks: Node.js, Express.js, React.js, Angular 2+, Serverless Programming languages: JavaScript, TypeScript Data Bases: MySQL, PostgreSQL, Amazon Dynamo DB, MongoDB, AWS Neptune DB Other: Firebase, Git, RESTful API, AJAX, Amazon Web Services, npm, SaaS, JSON, Lambda, S3, EventBridge, API Gateway, Cognito, NGINX. API integration, 🤝 If you have any questions, feel free to reach out. I look forward to working with you! We can discuss any details by voice call or chat messages. See you there! :) Key Words: Backend, Frontend, Fullstack, API, API Integration, AWS, GCP, Lambda, DynamoDB, S3
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    SonarQube
    API
    Amazon Neptune
    Amazon S3
    Serverless Computing
    AWS Lambda
    Angular
    React
    Amazon Web Services
    TypeScript
    API Integration
    PostgreSQL
    Amazon DynamoDB
    Node.js
  • $70 hourly
    Experienced software engineer and software architect. Has successfully completed numerous enterprise projects on banking, insurance and telecom. Bachelor's : Computer Engineering - Ege University Master's : Engineering Management - Bahcesehir University Skills: Software Engineering, Software Architecture Design, Object Oriented Design, Enterprise Architecture Frameworks, APIs, Microservices and Containerization. Specialties: Digital Banking, Banking and Insurance Transformation Projects, Large Scale Software Design & Development, Domain Modeling, SOA. Technologies: Java, Spring, Hibernate, JPA, JSF, NodeJS, Bootstrap, Typescript, AngularJS, ExpressJS, Rest, Microservices, SOA, Webservices, Oracle, MongoDB, Redis, Junit, DBunit, Maven, Gradle, Svn, Git, Jenkins, Jira, AWS, Docker, Kubernetes, Apache Kafka
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    Oracle Database
    Web Service
    Hibernate
    Spring Framework
    AngularJS
    Spring Boot
    Java
    TypeScript
  • $75 hourly
    I am working as Senior software developer for a leading e-commerce site in turkey for 5 years.I asses feasibility of features, make estimation and implementations.I monitor and maintain our applications in production environment. I am already experienced java developer and using microservice architecture for many years.
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    Apache Kafka
    MySQL
    Hibernate
    Java
    Kubernetes
    PostgreSQL
    Spring Framework
    Docker
    Microservice
  • $40 hourly
    Hey there, I'm mainly a full stack web developer, creating original websites from scratch. My expertise are Typescript & Javascript, vue.js and mongodb. I have also created e-commerce websites before. Other than web development, I can also function desktop apps & automation.
    vsuc_fltilesrefresh_TrophyIcon MongoDB
    API
    RESTful API
    Web Application
    Vue.js
    API Integration
    TypeScript
    Web Development
    Nuxt.js
    Node.js
    HTML
    JavaScript
    HTML5
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