Hire the best API Integration Freelancers in Istanbul, TR
Check out API Integration Freelancers in Istanbul, TR with the skills you need for your next job.
- $33 hourly
- 5.0/5
- (8 jobs)
From plugins to themes, I’ll make your WordPress site work like magic – let’s get started! Invite me or save my profile for future reference. Always happy to help. Why I’m the Best Match for Your Project If you're looking for: ✅ Custom Plugin Development tailored to your business goals ✅ Custom Figma to WordPress Theme ✅ Design Updates for your existing website ✅ WooCommerce Development and custom WooCommerce plugin solutions ✅ API Integrations to connect your WordPress site with third-party services ✅ Bug Support to resolve issues and ensure your site runs smoothly. Troubleshooting and fixing WordPress errors ... then I’m the perfect fit for your needs! 🌟 My Previous Projects Here are a few examples of what I’ve worked on: ⭐ Managed and Developed from Scratch a Custom Affiliate WooCommerce Plugin, including database development: Safely transferred data from 3 buggy previous plugins to a new plugin, resulting in a smooth-working system and a happy client. ⭐ Developed a WooCommerce Shop for Video Cooking Lessons: With over 13,000 users and paid access. ⭐ Created a Fully Custom Theme from Figma to WordPress: A responsive theme for a site with over 300,000 monthly users. Ready to get started? I’d love to learn more about your project and how we can collaborate to bring your vision and business needs to life. 📩 Send me an invitation or book a meeting to discuss your project details. Let’s make your ideas a reality! 🌟API Integration
Plugin CustomizationAffiliate Marketing WebsiteMembership PluginGitEcommerce WebsiteWordPress e-CommerceJavaScriptAPI DevelopmentPlugin DevelopmentWooCommerceCSSTheme DevelopmentWordPressPHP - $60 hourly
- 5.0/5
- (57 jobs)
I have been working with Spotify API for years and I have developer access to it. I gather all data points related with songs and tracks on Spotify: Monthly listeners, play count, song credits and more.API Integration
JSONTwitter/XData CleaningData MiningData ScrapingArabicData ExtractionMusic PlaylistSoundCloudYouTube Data APITwitter/X APIMusic TrackApple MusicMusicSpotifyRData Visualization - $50 hourly
- 4.8/5
- (35 jobs)
✔ 100% Job Success ✔ 10+ years of rich experience in PHP & Javascript ✔ 5+ years of rich experience in Python & Typescript 🕒 Living in EU time zone ⚡️ I prefer long-term projects on an hourly basis. ✅ Laravel ✅ CodeIgniter ✅ Django ✅ NodeJS ✅ React.js & Vue.js & Next.js & Nuxt.js ✅ Playwright ✅ TailwindCSS ✅ MySQL, MariaDB, MongoDB, PostgreSQL ✅ Git & Docker ✅ API Integrations ✅ AI Integrations ✅ WordPress Hi 👋 I'm Okan, and I've been passionate about the world of software development for over 10+ years, with coding being at the core of my life. Eating, sleeping, and coding – these are the fundamental elements of my daily routine. You will likely get low bids on your projects, but do you really want to risk your project with the lowest bidders? Probably your project is not that worthless. If you choose a quality and expert developer, you can avoid getting scammed and save time, energy and hassle. I promise you the most precious thing in the world, namely time. You want to get your work done with peace of mind knowing that the work you will give will be done right the first time. But if something goes wrong, you want to know that your developer will stand behind their work and complete the project with integrity. With the wealth of experience I've accumulated in this field, I'm here to give my best to ensure the successful completion of your project. I approach every project with complete dedication and always take pride in the results. To date, I haven't left any project incomplete or with issues, and all my clients have been satisfied with their work with me. I'm eager to create a custom software solution for you. If you choose to work with me, you can be confident that we'll collaborate for the success of your project. Please feel free to reach out to discuss the details of your project, and I look forward to learning how I can assist you. Best regards!API Integration
WordPressBug FixWeb ScrapingCodeIgniterNuxt.jsMySQLVue.jsNode.jsNext.jsLaravelJavaScriptPythonPHPReact - $50 hourly
- 5.0/5
- (41 jobs)
🌟 Why Should You Work With Me? Working with me means gaining more than just a freelancer; you acquire a strategic partner. I offer unique ideas, meticulously manage your projects, and strive to deliver nothing but my best to ensure your success. By leveraging both my technical expertise and creativity, I can transform your projects into something even more extraordinary than you envisioned. As an experienced software engineer, I have strong proficiency in both front-end and back-end development as well as good expertise in CI/CD, DevOps. I support newly established startups and expanding businesses in the design and development of their products. 🔥Backend: TypeScript/JavaScript(ES6+, ESNext), Node.js, Express, Nest.js, Prisma.js, Go ✨Frontend: , Next.js(react), Svelte, TailwindCSS, Ant Design, Shadcn 🛢Databases: MySQL, PostgreSQL, MongoDB ☁️AWS: AWS: Lambda, API Gateway, S3, Route53, EC2, ECS, RDS, SQS, SNS, Serverless, etc. 🔮DevOps: GitHub Actions, CI/CD, CloudFormation ⚡Containers: Docker, Docker Compose, Kubernetes 🎯Other: Software Architecture, Stripe & PayPal payments, building openai chatgpt custom gpt, web scraping(puppeteer, cheerio). [MY WORKFLOW]: ✔️Since I am always in front of the computer, I give quick feedback. (You can see it in my feedback.) ✔️As we work together, loom and I keep you informed about the progress of the work. ✔️Rest assured that all ideas and confidential commercial information will remain secure. We consistently execute Non-Disclosure Agreements to guarantee confidentiality. ✔️I never give up. 🙏Thank you for taking the time to read my Upwork profile. I appreciate your interest and consideration. I am excited about the possibility of collaborating on projects where I can contribute my skills, experience, and dedicated work ethic. I am here to provide you with the best possible service tailored to your needs. I look forward to getting to know you better and discussing how I can assist you in your projects.API Integration
AI Agent DevelopmentAmazon EC2AI ChatbotAWS LambdaChatGPTWeb ScrapingNext.jsChatGPT API IntegrationData ScrapingWeb DevelopmentReact NativeReactNode.jsJavaScript - $33 hourly
- 5.0/5
- (21 jobs)
I implement AI and automation systems that drive efficiency and generate significant value for 6-figure+ businesses. As a software engineer and automation specialist with a strong background in Ai, automations and tools like airtable, Make.com, Zapier, N8N, I deliver precise, reliable systems tailored to your needs. What I do: →Integration of API's and platforms using no-code tools like Make.com, zapier, n8n, airtable to streamline processes and enhance outcomes. → Interactive automated workflows including forms with tools like typeform, jotform, airtable forms. →Build automated solutions for tasks like multi-platform product uploads and automated social media management. →Develop scripts for web scraping, data extraction, and testing workflows. →Consult on automation strategies to optimize business operations. Core Skills: →CRM Tools: Proficient in ClickUp, Monday, and Airtable. →Low Code/No Code Platforms: Advanced usage of Make.com, Zapier; Certified UiPath RPA Developer. →Web Automation: Extensive experience with Puppeteer, Selenium, Playwright. →Programming Languages: Skilled in Node.js, JavaScript, Python, C#. →AI Integration: Practical applications using OpenAI, ChatGPT for enhancing business processes. If you need fast, dependable automation with minimal friction and maximum impact, I’m the person for the job. Past projects include: →Automating multi-platform e-commerce product uploads using UiPath. →Developing advanced web scraping solutions to capture airline and platform data. →Designing anti-detection IG outbound automation with stealth browsing tools. →Implementing Python scripts to verify Facebook post links at scale. →Providing RPA analysis consultations for improved system workflows.API Integration
Data ScrapingJavaScriptAPIPythonNo-Code DevelopmentAutomationLead GenerationAI Agent DevelopmentAirtableGoogle SheetsZapierArtificial IntelligenceMake.comn8n - $45 hourly
- 5.0/5
- (48 jobs)
I have over 20 years of experience related to data networks and telecommunication systems. I'm providing installation, troubleshooting, integration, and consultancy on Asterisk-based systems (Freepbx, Vicidial, etc.) and 3CX. I can deliver any project (IVR, Dialer, PBX, etc.) related to VoIP and networking using Linux OS. I'm experienced with both programming and Linux administration. I'm also working with AI applications (OpenAI, Google) on telecommunication systems. You can find detailed information about me below. My specialties are VoIP, IP Telephony, IVR, Call Center, Linux systems, and Web programming. I'm experienced in different flavors of Linux systems, Asterisk and Asterisk-based PBX software (Elastix, FreePBX), 3CX, opensips/kamailio, Kazoo, and Vicidial. I've developed applications based on Asterisk and integrated Asterisk with various software like Zoho, Vtiger, MS Dynamics, Salesforce, and in-house CRM applications using REST or SOAP web services. I've also used Google cloud, AWS, Google, Azure , Twilio, and Plivo to embed speech-to-text, text-to-speech, and other features.API Integration
PerlPHPPythonGoogle APIsTwilio APIAI BotVoIP AdministrationVoIP SoftwareIVR SoftwareCall Center SoftwareVoIPFreePBX3CXAsterisk - $30 hourly
- 4.9/5
- (75 jobs)
Hello! I am a front-end developer that focuses on problem-solving and effective communication over just getting the project finished. If you have a project that falls within my field of expertise, I guarantee that I will work with you until you are happy with the results. I can and will: 💬 Be available for efficient and professional communication. 📆 Create realistic timelines for your project. 💻 Use the latest HTML5, CSS3 and JS conventions. 🥽 Develop your designs into pixel-perfect websites. 🎩 Set up Webflow CMS for your project ⌛ Deliver your project in time and implement your feedback. My technical skills: ✔️ HTML ✔️ CSS ✔️ Vue.js ✔️ Bootstrap ✔️ Zurb Foundation ✔️ JavaScript ✔️ Sass ✔️ SCSS ✔️ Webflow Thank you for taking the time to read my profile. Please do not hesitate to reach me with any questions you have. Cheers! Gunduz.API Integration
Front-End DevelopmentWeb DevelopmentAnimationFigmaCSS GridFlexboxAPILanding PageWebsiteJavaScriptWebflowCSSHTML - $36 hourly
- 4.0/5
- (18 jobs)
🏅 26+ years of experience 🏅 Worked with Fortune 250+ companies 🏆 Certified AWS, ReactJS, PHP, NodeJS, AngularJS, WordPress, and Magento Developer. ✅ Senior Full Stack Developer You are at the right place as I am working in the IT field since 2000 and I’ll provide you the optimized solutions for your needs to convert your ideas into reality by doing some discussions and research. Hand on Experience:- 👉 Prototyping:- Invision | Axure RP | Balsamiq | Adobe XD 👉 UX/UI ( Graphics & Web Design ): Adobe Photoshop | Corel Draw | Adobe Illustrator | Sketch 👉 Front-End Development : Angular.js | React.js | Vue.js | Html5 | CSS3 | Bootstrap 4 | Javascript | Ajax | Responsive Web Design 👉 Back-End Development : Python | Django | PHP | Laravel | CodeIgniter | Cake PHP | Yii | Node.js | Next.js | Nuxt.js | Golang 👉 Database Development : MySQL Administration | Mongo DB | MS SQL | PostgreSql 👉 CMS Customisation & Development: WordPress | Open-Cart | WordPress Themes | WordPress Plugins 👉 Ecommerce Development:- Shopify | Shopify Themes & Plugins | Woo-commerce | Open-Cart | Custom PHP 👉 Mobile App Design & Development ( iOS & Android ): Ionic | PhoneGap | Firebase | Cordova | Hybrid Apps | TypeScript 👉 Scripting & Automation : Face Recognition | Voice Recognition | ChatBot | InstaBot | API Integrations | Web Crawler | Restful API 👉 DevOps: Github | Bitbucket | Zira | Basecamp | Asana | Trello | Mentis Let me give you my Area-specific expertise- UX/UI ( Graphic Design & Motion UI ) - As an experienced UX/UI product consultant, I design with a combination of CCD ( Conversion Centred Design ), behavioral design, and clean user-centered which yields results for my clients. Front-end Development - As a frontend developer, I stand out because I am also a designer for one. So I understand both design principles and coding, which pushes me to strive in making my coding always come out semantically, practical, and in the most efficient way possible. Back-end Web Development - I’ve always preferred backend development because I love manipulating data and I have the ability to create back-end code that will add utility to everything the front-end designer creates. I’m passionate about the impact my skills can have in the real world, and firmly believe that I can create innovative solutions to business processes and problems which will ultimately lead to better user experience. In short, I can bring to your company my ability to make your website alive by coding the algorithms & logic. I possess an in-depth understanding of both front end and back end technologies and am very good at defining what success looks like. Full Stack MEAN & MERN Developer - Develop the “ Next Generation ” Web ( SPAs ) & Mobile Apps Development for Android and iOS with mostly a single code base where apps exhibit real-time data with extensive scalability, aesthetically pleasant looking having the wow factor. All this is possible with the understanding and experience of working with the latest technologies and frameworks: MEAN & MERN Stack, Meteor, React, ReactNative, Vue, Angular, Material, Firebase, AngularFire, Ionic, Electron, etc. Python & PHP - I am one of the Python developer in high demand - not only because the language is so popular and widely used but mostly due to the fact that Python became a solution in many different areas from web applications to data science and machine learning like automated bots etc. Apart from Python, I have expertise with all the MVC structured frameworks of PHP language, that is why I am different from others. I love to take intelligent decisions according to my clients budget & requirements. Ecommerce Development - I am a master with Woo-commerce & Shopify both and my expertise with securing these CMS's for an e-commerce website or online transactions makes me different from others. CMS - In CMS I suggest WordPress to my clients as it is easy to use and cost you less with more features. I can provide you with optimized solutions using WordPress. API - I have hand-on experience with all the popular APIs like Facebook Graph API, Instagram API, Payment API, Finance-related API, Rest API, etc. As you are here, let’s talk to see what we can produce together to enhance your business overseas with Extremely Modern & Highly Conversion Rate Optimised web solutions.API Integration
Amazon Web ServicesMySQLGolangSymfonyReactiOSAndroidLaravelVue.jsNGINXReact NativeFirebaseNode.jsPHPPython - $20 hourly
- 5.0/5
- (29 jobs)
Hi everyone, I have been programming for more than 9 years. My hobby is programming and working with computers. I do project management and programming. * Honesty, quality and speed are my priorities* For me, time is of paramount importance. You can be sure that I will complete all tasks before the deadlines. My skills : Full stack PHP developer (PHP Pure - CodeIgniter - Laravel ) Python NodeJs - Express.Js Mobile Application ( Native - Flutter ) Unity engine (C# ) UX/UI - Dependable, High Precision and Problem SolverAPI Integration
PHP ScriptNode.jsRESTful APIProject ManagementSocket.ioCodeIgniterMySQL ProgrammingLaravelAndroidWeb DesignPHPJavaScriptHTML - $75 hourly
- 4.8/5
- (14 jobs)
🏅 Upwork Certified Python Developer 🏆 Top Rated Plus Freelancer (ranked in the top 3% on Upwork) ✅ 100% Job Success rate 👋 Hello! It's Bora, a full-stack developer, and automation expert. My main expertise is automating the boring stuff. Every company has some repetitive and daily tasks that follow specific rules. By creating automation software using these rules, you can streamline your processes, save time, and achieve scalability. The software can work tirelessly, giving you an edge in efficiency. I am mostly working on web automation projects. It can be done in multiple ways depending on your needs, but what I am generally using is: ✅ Python 𝘧𝘰𝘳 𝘱𝘰𝘸𝘦𝘳𝘧𝘶𝘭 𝘢𝘯𝘥 𝘧𝘭𝘦𝘹𝘪𝘣𝘭𝘦 𝘴𝘰𝘭𝘶𝘵𝘪𝘰𝘯𝘴. ✅ Selenium 𝘧𝘰𝘳 𝘴𝘦𝘢𝘮𝘭𝘦𝘴𝘴 𝘪𝘯𝘵𝘦𝘳𝘢𝘤𝘵𝘪𝘰𝘯 𝘸𝘪𝘵𝘩 𝘣𝘳𝘰𝘸𝘴𝘦𝘳𝘴. ✅ Javascript 𝘧𝘰𝘳 𝘤𝘶𝘴𝘵𝘰𝘮 𝘧𝘶𝘯𝘤𝘵𝘪𝘰𝘯𝘢𝘭𝘪𝘵𝘪𝘦𝘴. ✅ Databases 𝘧𝘰𝘳 𝘥𝘢𝘵𝘢 𝘮𝘢𝘯𝘢𝘨𝘦𝘮𝘦𝘯𝘵. ✅ Proxy integration 𝘧𝘰𝘳 𝘨𝘦𝘰-𝘴𝘱𝘦𝘤𝘪𝘧𝘪𝘤 𝘯𝘦𝘦𝘥𝘴. ✅ API development and integration 𝘧𝘰𝘳 𝘴𝘦𝘢𝘮𝘭𝘦𝘴𝘴 𝘪𝘯𝘵𝘦𝘳𝘢𝘤𝘵𝘪𝘰𝘯𝘴. ✅ Webhooks 𝘧𝘰𝘳 𝘳𝘦𝘢𝘭-𝘵𝘪𝘮𝘦 𝘯𝘰𝘵𝘪𝘧𝘪𝘤𝘢𝘵𝘪𝘰𝘯𝘴. 𝘢𝘯𝘥 𝘮𝘢𝘯𝘺 𝘰𝘵𝘩𝘦𝘳 𝘧𝘦𝘢𝘵𝘶𝘳𝘦𝘴 𝘺𝘰𝘶 𝘮𝘪𝘨𝘩𝘵 𝘯𝘦𝘦𝘥. My expertise extends beyond these points, and I can provide additional functionalities like: • Slack/Discord/Mattermost integrations • Telegram bots, • UI development for managing automation, • Finding internal APIs of websites, and many other things I can do. By using my expertise, I can find the best stack for your needs, and design and develop the solution for you. Feel free to contact me about your automation needs. Looking forward to working with you!API Integration
Database ArchitectureData ScrapingWeb ApplicationBot DevelopmentScriptingAutomationBrowser AutomationSelenium WebDriverSeleniumJavaScriptSQLAPIBack-End DevelopmentPython - $150 hourly
- 5.0/5
- (28 jobs)
-I'm a full-stack backgrounded Salesforce Architect with hands-on development who has worked for worlds one of the best Salesforce partners in the world(Deloitte) and now working as a contractor(remote) for another international Salesforce partner. I'm experienced in both Salesforce Classic(Visualforce) and Lightning interfaces. (LWC, Aura) I could help you; - Design your solution. End-to-End. - Implement Integrations / Migrations. - Build Your 2GP AppExchange Applications from scratch to Launch - (Security reviews etc.) - Development (VF, Aura, LWC, APEX, REST API ) - Translate your business needs into Salesforce applications. - Exploring all possible options for completing a task and suggest the best one for your case. - Implementing your needs with best practices as Salesforce recommends. - Developing your complex APEX code/triggers. - with building Salesforce integrations in any way possible to any platform, daily, real-time, close to real-time, or as batch jobs. ( all have their use cases/scenarios + advantages, disadvantages.. ) - Managing your Salesforce ORGS. - debugging your code and fix any issues. Besides, I'm proficient in multiple programming languages & platforms ; ASP.NET C#, nodeJS, JAVA, HTML/CSS/javascript/jquery, MSSQL,MySQL,MongoDB,Redis Certifications that I have; - Salesforce Certified Application Architect - Salesforce Platform Developer II - Salesforce Certified Data Architecture and Management Designer - Salesforce Certified Sharing and Visibility Designer - Salesforce Platform Developer I - Salesforce Administrator - Salesforce Platform App Builder - Salesforce Sales Cloud Consultant - Salesforce Service Cloud Consultant - Salesforce Community Cloud Consultant These titles would also help you to understand which kind of roles that I might be a good fit for; Salesforce Technical Architect, Salesforce Technical Lead, Lead Salesforce Developer, Software Dev. Team Lead, ( Mobile, Salesforce, ASP.NET C#, Nodejs.) Software Architect. -I'm here to help you on your Salesforce journey with getting the best of Salesforce.API Integration
JSONSolution ArchitectureSalesforce Sales CloudApexAppExchangeSoftware IntegrationSoftware Architecture & DesignSalesforce App DevelopmentSalesforce LightningVisualforceSMS GatewaySMSSalesforce CRMAPI - $80 hourly
- 4.7/5
- (13 jobs)
👋 Hi, I'm Kemal, an entrepreneur and Mobile Product Expert (Design & Development) with a passion for creating amazing mobile apps. 📱💻 🏢 I'm the owner of Etrexio, a mobile app development company with a 15-person team of experts in design, development, and project management. We have a proven track record of delivering high-quality apps that meet our clients' needs. 🌟 🚀 We specialize in Flutter development and have been working with the framework since its first stable version in 2018. Our team is full-stack, which means we can handle your entire project from design to publishing. 💪 🎨 We also offer UI/UX design services. Our team of experienced designers can help you create an engaging, user-friendly interface that will make your app stand out from the competition. Whether you need a complete redesign or just a few tweaks, we're here to help. 🎨 👨💼 As an experienced entrepreneur, I understand the importance of product development. Our expertise in mobile app development and our network in the startup and investment ecosystem make us the perfect partner for clients looking to develop their product. We've received $1M+ investment for our own startup and have a wealth of knowledge to share. 💡💰 👍 We're a reliable, honest, and long-term perspective development team that can manage and evaluate the project on your behalf if you need it. We've completed 30+ successful projects for clients worldwide, including: 🏋️♀️ A Fitness Application for a Singaporean client 📚 A Language Learning App for a Spanish client 🛎️ A Service Marketplace App for a Turkish client 🎮 A Roblox-like Game Library for a Turkish client 📱 A TikTok-like App for an Australian client 💬 A Language Learning App like Duolingo for a Spanish client 💻 An NFT Marketplace for a UK client 🚗 An Uber-like Transportation App for a Turkish client ❤️ A Tinder-like Matching App for a US client 📧 Contact us today to discuss your project. We're always excited to take on new challenges and help our clients achieve their goals. Let's work together to bring your vision to life.API Integration
Android App DevelopmentMobile App DevelopmentiOS DevelopmentLocation-Based ServiceDartPayment FunctionalityChat & Messaging SoftwareUser Profile CreationIn-App PurchasesUser AuthenticationFirebaseFlutterHybrid App Development - $80 hourly
- 5.0/5
- (14 jobs)
Experienced Software Developer with 15+ Years in Industrial Programming I am a seasoned Software Developer with over 11 years of hands-on expertise in C#, SQL, Android App development, SharePoint, and Scrum methodologies. My proficiency extends to specialized ERP systems and tools such as JTL Wawi, JTL Ameise, and Gambio, reflecting my deep industry knowledge. Key Strengths: Proficient in C#, SQL, Android, Flutter, Python, Laravel, React, JS, PHP, Mysql Expertise in JTL Wawi, JTL Ameise, JTL Shop, and Gambio for streamlined operations. Proven track record in delivering solutions tailored to industrial environments. Strong analytical skills for efficient problem-solving and process optimization. Accomplishments: Led development teams to successfully deliver industrial software solutions. Designed and implemented Android apps that enhanced operational efficiency. Integrated JTL Wawi and Ameise, optimizing inventory management processes. Collaborated on SharePoint projects, improving team communication and workflows.API Integration
Microsoft SQL ServerMicroserviceASP.NET CoreAndroid StudioMicrosoft ExcelFlutterWeb DevelopmentBootstrapResponsive DesignFront-End DevelopmentWeb Application.NET FrameworkHTML5WordPressCSS 3 - $70 hourly
- 5.0/5
- (82 jobs)
1️⃣ 30+ AI Application Backend 2️⃣ Computer Engineer with a BSc 🕹️ Tech Stack Alembic SQLAlchemy Pydantic V1 & V2 FastApi Terraform Heroku DBT LangChain Datadog Kubernetes Runpod Docker & DockerLLM & CustomLLM RDS EKS ECS Code Build Fargate Batch Redis DynamoDB S3 R2 B2 GCP 📍 Countries that I worked with 🇨🇦 Canada 🇬🇧 United Kingdom 🇺🇸 United States 🇩🇪 Germany 🇳🇱 Netherlands 🇿🇦 South Africa 🇩🇰 Denmark 🇭🇷 Croatia 🇮🇱 Israel 🇺🇦 Ukraine 🇲🇽 Mexico 🇧🇪 Belgium 🇪🇬 Egypt 🇪🇪 Estonia 🇲🇰 Macedonia 🇨🇾 Cyprus 🇵🇱 PolandAPI Integration
FluxAI Image GenerationAI Text-to-SpeechAI Speech-to-TextAWS DevelopmentAWS FargateFastAPIPythonAI App DevelopmentAirtableJavaScriptAPIMake.comChatGPT - $40 hourly
- 5.0/5
- (15 jobs)
🚀 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 with a perfect 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐑𝐚𝐭𝐞 🌟 👋 Greetings! With my experience and expertise, I guarantee exceptional results that not only meet your expectations but exceed them. 🚀 Flutter & Dart: I specialize in developing cross-platform mobile applications with Flutter and Dart, ensuring a seamless experience for both Android and iOS users. 🎨 UI/UX Excellence: From Figma-Zeplin to pixel perfect widgets. 🌐 Backend Expertise: I seamlessly integrate Firebase and AWS services, expertise on Rest/Graphql API. 💡 What Makes Me Stand Out: ✅ Top-Rated Plus Status 💯 100% Job Success Rate 💪 State Management Expertise: Provider, Riverpod, Bloc, Mobx. 📱 Cross-Platform Proficiency 🌟 Client-Centric Approach 🤝 Partner with me, and you'll experience: ⏱ Fast Development Turnaround 📈 Continuous Communication 🔐 Secure and Scalable Solutions 🌟 Contact me today to discuss your project and take the first step towards app success!API Integration
Hybrid App DevelopmentFlutterMobile App DevelopmentFirebaseMobile App DesignAPIAndroidiOSJavaKotlinSQLDartMobile App - $80 hourly
- 5.0/5
- (10 jobs)
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.API Integration
CryptocurrencyBlockchain, NFT & CryptocurrencyWebsocketsSocket.ioAPI DevelopmentNode.jsRustMongoDBMySQLPythonJSONJavaScriptMicroserviceElixir - $70 hourly
- 5.0/5
- (12 jobs)
Full-Stack Developer & DevOps Engineer Backend Development ✔️ PHP Ecosystem: Expert in Laravel & Symfony for enterprise-grade applications, with experience in CodeIgniter and Slim for lightweight solutions. ✔️ Golang (Go): Designing high-performance microservices, RESTful APIs, and CLI tools for resource-intensive workflows. ✔️ Architecture: Specialized in microservices, distributed systems, and cloud-native development. Frontend Development ✔️ Modern interfaces with HTML5, CSS3, JavaScript (ES6+), and Vue.js for reactive applications ✔️ UI/UX Focus: Responsive design mastery with Tailwind CSS and Bootstrap ✔️ Legacy Integration: jQuery optimization for legacy system modernization DevOps & Cloud Infrastructure ✔️ Google Cloud Platform (GCP): Deployment, scaling, and monitoring of cloud-native applications ✔️ Containerization: Dockerized environments for consistent development/production parity ✔️ Linux Environment: Server configuration, scripting, and performance tuning Automation & Tooling ✔️ Python-powered browser automation (web scraping, data extraction, workflow bots) ✔️ CI/CD pipeline design and optimization ✔️ Custom CLI utilities for developer productivity Core Practices ✅ Git version control workflows ✅ Test-driven development (TDD) ✅ Agile methodology implementation Why Work With Me? I bridge the gap between code and infrastructure, delivering complete solutions from prototype to production. Whether you need a performant backend system, a modern web interface, or automated workflows, I focus on maintainable architectures that grow with your business. Let's discuss how I can help streamline your project with the right tech stack.API Integration
LinuxFront-End DevelopmentAPIBack-End DevelopmentAPI DevelopmentFull-Stack DevelopmentMySQLGolangHTMLJavaScriptAJAXjQueryLaravelPHP - $35 hourly
- 5.0/5
- (2 jobs)
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, S3API Integration
SonarQubeAPIAmazon NeptuneAmazon S3Serverless ComputingAWS LambdaAngularReactAmazon Web ServicesTypeScriptMongoDBPostgreSQLAmazon DynamoDBNode.js - $40 hourly
- 5.0/5
- (15 jobs)
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.API Integration
APIRESTful APIWeb ApplicationMongoDBVue.jsTypeScriptWeb DevelopmentNuxt.jsNode.jsHTMLJavaScriptHTML5 - $35 hourly
- 5.0/5
- (9 jobs)
In my software development career more than 10 years, I have gained expertise in many different fields, especially the .NET ecosystem. Within the scope of these specializations, I have developed products as well as many projects. In this way, I can adapt to both turnkey projects and long-term development processes. Languages and technologies that I have the opportunity to specialize in; ✅ C# ✅ .NET Framework ✅ .NET Core ✅ Angular 2+ ✅ ASP.NET MVC ✅ ASP .NET Web API ✅ WPF Applications ✅ Windows Form Applications ✅ UWP Applications ✅ TypeScript ✅ JavaScript ✅ HTML/CSS ✅ MS SQL Apart from that, I had opportunity to specialize in Windows Server and Active Directory integrations thanks to PassGate (Active Directory Self Service Password Reset solution), a long-term project that I am proud to develop. In addition to languages and technologies, I have gained different expertise as I have integrated with some services many times. These are as following; ✅ Microsoft Graph API (Outlook, Calendar, Azure AD integrations etc.) ✅ Microsoft Teams Integrations and Apps ✅ Google APIs (Gmail, Calendar etc.) ✅ MS Active Directory ✅ Azure Active DirectoryAPI Integration
Microsoft TeamsLDAPAngular 6Web ApplicationJavaScriptCSSHTMLC#Microsoft IISASP.NET MVCASP.NET CoreASP.NET Web API - $50 hourly
- 4.9/5
- (12 jobs)
Software Engineer with 9 years of complex development on all operating systems. Expertise in the design and development of systems and software for high-speed data acquisition, distributed systems, DevOps and cloud computing. Solid background in the technology of containers, big data, microservices, testing and analysis.API Integration
Google Cloud PlatformData MiningGoogle APIsBig DataBigQueryETL PipelineApache KafkaDockerApache SparkRESTful APIPythonJavaSQLMicroservice - $36 hourly
- 4.7/5
- (17 jobs)
Hello 👋 As a Senior Full-Stack developer with over 12 years of experience in software development, I am excited to bring my skills and energy to your team. I am confident that my skills and experience make me an excellent fit for any project, and I am excited to bring my expertise and energy to your team. Expertise in: ❇️Strong foundation in both front-end and back-end development ❇️ JavaScript and TypeScript, with a focus on building high-performing and scalable web and mobile applications using React, React Native, and Expo (since SDK 38) ❇️ Proven ability to work with both managed and bare workflow apps in Expo ❇️ GraphQL and OpenSearch for efficient data querying and search functionality ❇️ MongoDB and Node.js to build powerful and efficient back-end systems ❇️ Ant Design and MUi UI frameworks for web development ❇️ NW.js or Electron.js for desktop application development I am a proactive, detail-oriented, and reliable developer with excellent communication skills, and I have a strong track record of delivering projects on time and to the highest quality standards. I am available almost anytime and always looking to expand my knowledge and stay up-to-date with the latest industry trends. I hope this summary gives you a sense of my skills and experience, and I look forward to the opportunity to work with you. Please don't hesitate to reach out if you have any questions or would like to discuss a project further. I am eager to bring my skills and energy to your team and help bring your project to life.API Integration
Back-End DevelopmentGoogle Cloud PlatformFront-End DevelopmentExpo.ioData ScrapingFull-Stack DevelopmentJavaScriptAndroidReact NativeFirebaseNode.jsMongoDBReactiOS - $45 hourly
- 5.0/5
- (3 jobs)
Hello, I’m Enes! With a forward-thinking and innovative approach, I deliver AI-powered solutions that drive digital transformation for businesses. My areas of expertise include ChatGPT API, GPT-4 API, AI model integration, chatbot integration, API development, and AI agent development. By leveraging robust technologies like Python and Node.js, I build scalable, reliable, and user-centric projects. In every project, my top priority is understanding your business objectives, crafting a strategic solution plan, and integrating the latest technological advancements. My innovation-driven mindset allows me to deliver custom solutions that enhance your competitive edge. Whether it’s a short-term project or a long-term collaboration, I am committed to professionalism and transparent communication throughout our work together.API Integration
ChatGPTNode.jsPythonOpenAI APIAI Product ManagementAI Data AnalyticsAI Agent DevelopmentShopifyEmail MarketingKlaviyoCopywritingEmail Campaign SetupEmail CopywritingEmail Marketing Strategy - $40 hourly
- 5.0/5
- (2 jobs)
I am a software developer with 6 years of experience. I have strong understanding and knowledge of the object-oriented approach, software engineering principles, and concepts. I have an incredible attention to detail and perseverance in getting the job done. Here is a summary of my expertise: ✅ Spring, Spring Boot, Spring Cloud, Spring Security ✅ Hibernate, JPA, JDBC ✅ PostgreSQL, MySql, Flyway, Redis ✅ JSON, Rest API, XML, SOAP, GraphQL ✅ React.js, Redux, HTML, CSS, CSS3, Bootstrap, jQuery, Material UI, Ant Design ✅ C++, Qt, QML ✅ Apache Tomcat, Gradle, Maven, Webpack, Babel ✅ GitHub, Jira, BitbucketAPI Integration
Reverse EngineeringCAN BusLinuxEmbedded LinuxQt FrameworkRESTful APIAPI DevelopmentGraphQLJavaScriptSpring FrameworkMySQLPostgreSQLReactJava - $50 hourly
- 5.0/5
- (1 job)
20+ years of Web Development experience 10+ years of Linux System Administration experience 5+ years of Software Development Team Lead experienceAPI Integration
SphinxRabbitMQLinux System AdministrationAPI DevelopmentElasticsearchDevOpsMySQLMongoDBRedisAerospikePostgreSQLDjangoPythonGolang - $60 hourly
- 5.0/5
- (4 jobs)
🏆 High Scalable Web Applications 🏆 Award Winning Software Developer [Bayer Company] Welcome! My name's Berkan Sahin 👋 I have 15 years plus experience web applications and FullStack development. I worked for corporate companies for many years and gained quality experiences and worked with crowded teams. I worked in team leader positions and gained experience in team management. I founded my own company in 2020 and I produce solutions for corporate companies. Project experiences ✅ Realizing New Ideas ✅ New Startups ✅ E-commerce Solutions ✅ Build New API Services ✅ High Scalable Web Applications ✅ Tourism Companies ✅ Webinar Companies ✅ Video Chat Web Applications (with opentok) 🕒 Here's the standardized process I follow to provide successful products to my clients: 🔸 Understanding your needs 🔸 Choice templates (for use) or create new templates 🔸 Writing the architecture for the app 🔸 Developing the pre-agreed & approved functionalities 🔸 Updates & integration/optimization to your business 🔸 My experience and skills ⚡️ Backend: ✅ PHP 5 - 8 ✅ Laravel Framework 5 - 9 (another new versions) ✅ Unit / Functional testing ✅ OOP / MVC / Design patterns ✅ RESTful API for applications ✅ NodeJS ✅ Socket.io Frontend: ✅ Javascript ✅ Vue.JS ✅ jQuery / jQuery UI ✅ HTML5 / CSS3 / LESS / SASS / SCSS ✅ Bootstrap UI Databases: ✅ MySQL ✅ MongoDB ✅ MariaDB ✅ Redis ✅ PostgreSQL ✅ DynamoDB ✅ Firebase APIs: ✅ Creating a RESTful API system for all applications. ✅ All APIs that have documentation or support will be developed. VCS: ✅ Git (Github, Bitbucket, Gitlab) Core web: ✅ XML, JSON Methodology: ✅ Scrum ✅ Agile ✅ KanbanAPI Integration
Amazon Seller CentralAPIFront-End DevelopmentStartup CompanyRESTful APIPHPLaravelVue.jsJavaScriptMongoDBMySQLAmazon DynamoDBRedisPostgreSQL - $60 hourly
- 5.0/5
- (50 jobs)
🏆 Upwork Top Rated Developer | 🥇 8+ Years of experience | 🌟 50+ Projects As a senior full stack software engineer with 8+ years of experience, I have a strong foundation in computer science principles. I have extensive knowledge and expertise in delivering large scale sustainable projects. I have a strong understanding of web development concepts and practices, including responsive design, security, and performance optimization. I have a proven track record of delivering high-quality software solutions on time and on budget. With my strong problem-solving skills and ability to work well in a team, I am confident in my ability to contribute to the success of any project. Frontend Programming: ✅ JavaScript, VueJS, Vuex, Vuetify, ReactJS, Redux, React Hooks ✅ NuxtJS, GatsbyJS, NextJS ✅ HTML, HTML5, CSS, Bootstrap, Bulma CSS Backend, API Programming: ✅ JavaScript, TypeScript, NodeJS, ExpressJS, NestJS Meteor, Serverless ✅ Python, Django ✅ GraphQL, RESTful API ✅ API Development, AI integration ✅ XML, JSON Database: ✅ MongoDB, DynamoDB, MySQL, PostgreSQL, Firebase Cloud Technologies and Other Tools: ✅ AWS, GCP, Azure, Heroku, Digital Ocean ✅ Git, GitHub, Bitbucket, GitLab ✅ Jira, Trello, Harvest, Monday.com ✅ Docker, Docker-Compose, Elastic Search ✅ DialogFlow ✅ Stripe, Paypal, Braintree 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗽𝗿𝗼𝗺𝗼𝘁𝗲 𝘆𝗼𝘂𝗿 𝗼𝗻𝗹𝗶𝗻𝗲 𝗽𝗿𝗲𝘀𝗲𝗻𝗰𝗲? Websites need to be more than just functional – it should be engaging and adaptable to any device. I stay on top of the latest frontend trends and best practices to ensure your website is built to win. To understanding your unique needs and goals for your website is my top priority. Let's chat about your project so I can tailor my approach to deliver the results you deserve.API Integration
Material DesignVue.jsElasticsearchServerless ComputingExpressJSRESTful APIAWS LambdaReactNode.jsRedisJavaScriptTypeScriptMongoDBMySQLPostgreSQL Want to browse more freelancers?
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