Hire the best Backend Rest API Freelancers in Lucknow, IN
Check out Backend Rest API Freelancers in Lucknow, IN with the skills you need for your next job.
- $20 hourly
- 5.0/5
- (7 jobs)
🕰️ 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐔𝐒, 𝐂𝐚𝐧𝐚𝐝𝐚, 𝐔𝐊, 𝐀𝐮𝐬𝐭𝐫𝐚𝐥𝐢𝐚, 𝐨𝐫 𝐩𝐫𝐞𝐟𝐞𝐫𝐫𝐞𝐝 𝐭𝐢𝐦𝐞 𝐳𝐨𝐧𝐞𝐬 🏆 Top-Rated 🌟 10+ Years of Experience ✔ 120+ Successful Projects ✅ Guarantee of High-Quality Product Delivery 📞 Availability: 40+ hours per week 𝐄𝐱𝐩𝐞𝐫𝐭 𝐈𝐧: 💲 Fintech Development 🛒 E-Commerce / Marketplace Development 📋 CRM Development 🏠 Real Estate Marketplace ✉️ Social Applications 💻 ERP Development (Sales | Accounting | HR) 📱 Mobile Application Development 🖥 Custom Web Applications / Management Software 🎉 𝐂𝐞𝐥𝐞𝐛𝐫𝐚𝐭𝐢𝐧𝐠 6+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 🎉 𝐒𝐤𝐢𝐥𝐥𝐬: 🚀 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: ⚛️ React | 🚀 Next.js | 🌀 Nuxt.js | 🔵 TypeScript | 📱 React Native | ♈️ Vue.js | 🅰️ Angular | 📱 Flutter Hybrid 🚀 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: 🟢 Node.js | 🚀 Express.js | 🔸 Laravel 🚀 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: Ⓜ️ MySQL | 🅿️ PostgreSQL | ♏️ MongoDB | 💮 Firebase 🏆 𝐎𝐯𝐞𝐫 𝟏𝟎 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧: React.js, Next.js, NodeJS, Nest.js, Vue.js, Nuxt.js, React Native, PHP, Laravel, DevOps, Python, Django, TypeScript ⚡ Experienced Custom Software Developer ✔ Worked with Startups, Small & Large Enterprise Clients 𝐇𝐨𝐬𝐭𝐢𝐧𝐠 & 𝐒𝐞𝐫𝐯𝐞𝐫 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I have extensive knowledge in website hosting, server configuration, SSL installation, mailbox creation, and site migration. Worked with various servers including AWS, Google Cloud, GoDaddy, Azure, HostGator, NameCheap, WebSouls, and Host.pk. I prefer using GIT for version control, tools like Jira, Trello, and Asana for task and project management, and Slack/Skype for communication. 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬: ✔️ Python, Django ✔️ TypeScript ✔️ Node.js, Express.js, Nest.js, DevOps, Kubernetes, Docker ✔️ SQL, MySQL, MongoDB, PostgreSQL ✔️ PHP, Laravel, Lumen ✔️ API Development, API Integration (JSON, XML) ✔️ JavaScript, ES6 ✔️ React.js, Next.js, Vue.js, Nuxt.js, Redux-Saga, Redux-Thunk ✔️ HTML5, CSS3, SASS, Bootstrap ✔️ Bug Fixing 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ Custom PHP ✔️ Laravel ✔️ CodeIgniter ✔️ Node.js ✔️ Express.js ✔️ Nest.js ✔️ Python, Django 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ React.js ✔️ Next.js ✔️ Vue.js ✔️ Nuxt.js ✔️ ES6 ✔️ jQuery ✔️ HTML5 ✔️ CSS3 ✔️ Bootstrap5 ✔️ Tailwind CSS ✔️ Ant Design ✔️ Material UI ✔️ SASS ✔️ Redux, Redux Saga, Redux Toolkit ✔️ React Native 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ MySQL ✔️ PostgreSQL ✔️ MongoDB ✔️ Firebase 𝐀𝐏𝐈 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ Development of REST and RESTful APIs ✔️ Integration of RESTful APIs 𝐇𝐨𝐬𝐭𝐢𝐧𝐠 𝐒𝐞𝐫𝐯𝐞𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ Amazon Web Services (AWS) ✔️ Microsoft Azure ✔️ HostGator ✔️ GoDaddy ✔️ Namecheap ✔️ WebSouls ✔️ Contabo ✔️ Host.pk 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 𝐇𝐨𝐬𝐭𝐢𝐧𝐠 𝐓𝐨𝐨𝐥𝐬 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️ WHM ✔️ cPanel ✔️ Virtual Machine ✔️ FileZilla Server 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: ✔️ React Native 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐓𝐨𝐨𝐥𝐬: ✔️ Visual Studio Code ✔️ PHP Storm ✔️ Sublime Text ✔️ Git ✔️ Apache 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: ✔️ Windows ✔️ Linux 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐖𝐨𝐫𝐤𝐞𝐝 𝐎𝐧: ✔️ ECommerce (Certified E-commerce Developer) ✔️ Umrah Booking System (Ministry Of Hajj APIs Integrated) ✔️ Human Resource Management System ✔️ Recruitment System ✔️ Jobs Portal ✔️ Investment and Profit Management System ✔️ IT Company Portfolio Website ✔️ Point of Sale ✔️ Event Management System ✔️ Hospital Management Systems ✔️ Dance Competition System ✔️ Multivendor E-commerce System ✔️ PCR Test System ✔️ Learning Management System ✔️ Online Examination Management System ✔️ Blogs Portal ✔️ Hotel Booking Management System ✔️ Course Management System 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐖𝐨𝐨𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 | 𝐄𝐥𝐞𝐦𝐞𝐧𝐭𝐨𝐫 𝐏𝐫𝐨 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐚𝐧𝐝 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐏𝐚𝐠𝐞 𝐒𝐩𝐞𝐞𝐝 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 | 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐀𝐧𝐠𝐮𝐥𝐚𝐫.𝐣𝐬 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐕𝐮𝐞.𝐣𝐬 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐍𝐨𝐝𝐞.𝐣𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐏𝐇𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐋𝐚𝐫𝐚𝐯𝐞𝐥 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 | 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐂𝐮𝐬𝐭𝐨𝐦 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐅𝐢𝐠𝐦𝐚 𝐭𝐨 𝐖𝐨𝐫𝐝𝐏𝐫𝐞𝐬𝐬 | 𝐒𝐞𝐧𝐢𝐨𝐫 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 If you have any inquiries or require further information, please don't hesitate to contact me. I sincerely appreciate your visit to my profile and look forward to connecting with you.
Backend Rest API
RESTful APIWordPressAngularVue.jsReactPostgreSQLPHPNode.jsNext.jsMongoDBLaravelJavaScriptGraphQL - $8 hourly
- 5.0/5
- (3 jobs)
I have worked as a Full-stack developer for worldwide clients, Intuitive Web Development is my passion, and satisfying my clients is always my top priority. I value your money as well as your time. Just to put you on the same page. I have been developing web applications using the latest technologies and frameworks in various languages with a proven track record. Professional Technical Stacks include: ✓ Back-end: - Python(Django/Flask, DRF) ✓ Front-end: - React - HTML, CSS/SCSS/SASS, Bootstrap ✓ Database: - MySQL - MongoDB - PostgreSQL/Redis/SQLite - Supabase ✓ Cloud: - AWS(EC2, Lambda, ElasticBeanstalk, S3, RDS, DynamoDB, Route53, CloudFront, Lightsail) - Firebase(Functions, Hosting, Database, Firestore) ✓Other - Github Please feel free to contact me and discuss your project requirements!
Backend Rest API
LangChainLLM PromptRESTful APIFlaskReactBootstrapAJAXjQueryDjangoPythonWeb DevelopmentCSSHTML5JavaScript - $20 hourly
- 4.9/5
- (35 jobs)
🏆 Top Rated on Upwork | ⭐ 5 Star Feedback | 💯 Job Success Rate With 8+ years of hands-on experience in Shopify development and design, I specialize in building high-converting, fully responsive Shopify stores tailored for performance and user experience. I help businesses launch, scale, and optimize their Shopify stores — whether you're starting from scratch, rebranding, upgrading Shopify 2.0 or Migration from woocommerce , Magento to Shopify. ✔️ Shopify Store Setup & Customization ✔️ Migration ecoommerce website from woocommerce, Magento and others Platform. ✔️ Theme Design & Custom Pages (using Liquid & Shopify 2.0) ✔️ Speed & Performance Optimization ✔️ PSD / Figma / Adobe XD to Shopify Theme Conversion ✔️ Dropshipping Store Setup (Oberlo, DSers, Auto DS, Spocket, etc.) ✔️ Shopify 2.0 Builders (PageFly, GemPages) ✔️ Shopify Plus Support & Advanced Customization ✔️ App Integrations (Third-Party & Private Apps) ✔️ Shopify Migration from Other Platforms ✔️ SEO Optimization & Mobile Responsive Design Whether you need a sleek landing page, a fully functional eCommerce store, or ongoing support — I’m here to deliver fast, scalable, and pixel-perfect Shopify solutions. ✅ Github, NPM, Gulp, Bower, Webpack ✅ JavaScript, jQuery, Vue.js, react js ✅ Sass, LESS, Stylus, Pug , Haml ✅ Responsive Design with Bootstrap ✅ Fast Turnaround ✅ Clean Code (Liquid / HTML / CSS / JS) ✅ Figma, Canva & Adobe Design Implementation ✅ 100% Satisfaction Guarantee 📩 Let's connect and bring your Shopify vision to life!
Backend Rest API
Shopify DevelopmentShopify ThemeShopify Website DesignWebsite MigrationEcommerce Store SetupShopify PlusEcommerce WebsiteWebsite OptimizationRESTful APIJavaScriptShopifyAPI IntegrationHTML5WordPressWooCommerce - $20 hourly
- 4.7/5
- (80 jobs)
Web & E-Commerce Expert with WordPress, WooCommerce, Webflow, SquareSpace, Wix, Shopify, Shopify Plus, Magento 2.X, BigCommerce, Prestashop Expert with 3,300+ Hrs worked, $50k+ Total Earnings & 80+ Projects on UpWork and have produced creative work for non-profit organizations, wellness companies, restaurants, and online magazine websites etc. Over the past 8+ years, I have developed a wide range of websites, eCommerce stores design and development using WordPress, WooCommerce, Webflow, Square-Space, Wix, Shopify, Shopify Plus, Magento 2.X, BigCommerce, Prestashop, Joomla. I do have very good expertise in HTML5/CSS3, Twitter Bootstrap, Javascript, jQuery, PHP, MySQL. Also have expertise in Custom eCommerce CMS, Blog design & development, Plugins, Theme Integration, Theme Development from PSD/HTML/CSS pages, Theme Customization, Plugin integration & Customization, SEO friendly website. 💻 Platforms & Technologies: 🔹CMS & Builders: WordPress, Webflow, Wix, Squarespace, Joomla, Drupal 🔹E-Commerce: Shopify, Shopify Plus, WooCommerce, Magento 2.X, BigCommerce, PrestaShop, VirtueMart, Custom CMS 🔹Languages & Frameworks: PHP, HTML5, CSS3, JavaScript, jQuery, Ajax, MySQL 🔹Frontend Tools: Bootstrap, Parallax, Responsive Design 🔹Design Tools: Photoshop, Illustrator, Dreamweaver 🔹Version Control: GIT, Bitbucket, SVN, CVS 🔌 Integrations & APIs: 🔹Payment Gateways: PayPal, Stripe, Braintree, Authorize.net, CCAvenue, Google Checkout, ICICI, Recurring Payments 🔹Social & Map APIs: Facebook, Twitter, Google Maps 🔹Data Handling: JSON/REST APIs, XML Parsing 📈 Core Capabilities: 🔹Custom Theme & Plugin Development (from PSD/HTML/CSS) 🔹SEO-Friendly Website Development 🔹Cross-Browser Compatibility & Web Standards 🔹Custom eCommerce Solutions & CMS Development 🔹Strategic UX/UI Design & Wireframing 🔹Bug Fixing & Quality Assurance across devices and browsers 🧠 Soft Skills & Work Ethic: 🔹Strong communication skills (verbal & written) 🔹Strategic thinker with a keen eye for usability and design 🔹Detail-oriented, self-motivated, and results-driven 🔹Collaborative team player, experienced with tools like Slack, Trello, Jira, Asana 🔹Available 40+ hours/week and able to start immediately
Backend Rest API
Shopify AppsLiquidCustom Content Management SystemRESTful APIWooCommerceMagento 2API DevelopmentWeb DesignPHPJavaScriptEcommerce Website DevelopmentShopifyHTML5CSS 3WordPress - $50 hourly
- 5.0/5
- (13 jobs)
As a certified Integrations Architect, I bring over 12+ years of expertise in Workday technology, specializing in the strategic implementation of integration systems across diverse enterprises, ranging from medium to Fortune 500 companies. My proficiency encompasses a broad spectrum of functional areas including Financials, Human Capital Management (HCM), Payroll, Benefits, and PATT, ensuring a comprehensive understanding of various business needs. Professional Experience: Profile Summary: i8CLOUD - Integrations Architect (May 2021 – Present) Spearhead a dynamic team of Workday Consultants dedicated to Advanced Managed Services (AMS). Deliver expert advisory services, acting as a Subject Matter Expert (SME) in Workday integrations, and crafting tailored solutions to enhance client experiences. Strategic Workday Consulting Development of Packaged and Custom Integrations Expertise in Payroll Integrations (GPC/PECI/PICOF) Proficiency with Connectors (CCW, WECI, CCBs, DTs) Advanced knowledge in XML/XSLT Skilled in REST and SOAP APIs Mercer Digital - Principal (Sep 2017 – Apr 2021) Led the Workday Deployment Integrations team, coordinating both onshore and offshore consultants. Supported the business development team by defining project scopes and drafting Statements of Work (SOWs). Deloitte Consulting - Senior Consultant (Jun 2011 - Sep 2017) Recognized as an Integrations SME, I provided hands-on integration solutions across multiple sectors including payroll and benefits, with a notable track record with Fortune 500 clients. Tata Consultancy Services - Consultant (Oct 2006 - Jun 2009) Served as a Techno Functional Consultant specializing in PeopleSoft and Siebel CRM, with significant experience in Application Engine and SQR reporting. Certifications: Financial Services Overview HCM Services Overview Integrations Core Workday Studio Advanced Reporting Core Competencies:
Backend Rest API
Payroll AccountingAPI IntegrationSOAPRecruitingXMLXSLTWorkdayBenefitsReport WritingCompensation & BenefitsRESTful API - $29 hourly
- 5.0/5
- (25 jobs)
Hello, I am a Full-Stack Developer. I have over three years of development experience, I have worked on 12+ websites, working on Frontend, Backend, Cloud, DevOps, Databases, Blockchains and Scripts. I would be glad to join your team and help or I can wear all hats in web development. Excellence Sphere: - Language: Python, Javascript - Backend: Node.js, Django, Flask, Fast API, REST, Socket - Frontend: HTML5, CSS3, Javascript, React
Backend Rest API
DockerLAMP AdministrationRESTful APIDjangoNode.jsPythonFlaskAmazon Web ServicesDevOpsCSSHTMLJavaScriptWeb Development - $10 hourly
- 4.9/5
- (31 jobs)
Hi, I am Anupam. As an Android developer, I have also worked on Flutter and React native apps. I have worked on the OpenAI ChatGPT app. I have a total of 8 years of experience. More than 100 Android apps have been developed so far. Technology Used: Kotlin Java Retrofit / Volley MVVM & MVP Architecture Dragger2 Firebase Auth & Database Paper DB & SQLite & Room Database Material Design OneSignal / FCM Push Notification Google Map API Open AI ChatGPT Core Development: Android Application Development UI/UX Designing API Integration Testing Writing Clean and maintainable Code Tools: Android Studio Bitbucket / GitHub/GitLab/SVN Monday.com Asana Why Should You Hire Me? 1. Good Job Success Profile 2. Full-Time Freelancer 3. 8+ years of experience in Java and 5+ year’s in Kotlin 4. More than 100+ Projects Completed If you have any questions feel free to ask me about your project and others. Thanks & Regards Anupam
Backend Rest API
React NativeGuest PostLink BuildingContent WritingIonic FrameworkAndroid SDKAndroid StudioRESTful APIPHPWeb DesignAndroid App DevelopmentApple XcodeBug FixiOS DevelopmentFlutter - $60 hourly
- 5.0/5
- (1 job)
I'm a passionate Software Engineer with 9 years of experience in building Large Scale Solutions and Product MVPs. I'm also an entrepreneur with expertise in Education Technology, Creator-Economy and Live-Music domains.
Backend Rest API
React NativeDatabase Management SystemData StructuresInformation TechnologyAutomationDatabaseMySQL ProgrammingRESTful APINode.jsJavaJavaScriptMySQLGitAmazon DynamoDBAmazon Web Services - $12 hourly
- 5.0/5
- (18 jobs)
With a robust 7 years of professional experience in PHP, Laravel, CodeIgniter, and a plethora of web technologies, I am equipped to bring dynamic and robust web solutions to life. My expertise encapsulates not just back-end development with PHP and MVC frameworks like Laravel and CI, but also front-end development using Bootstrap, HTML, JavaScript, and jQuery to craft intuitive and responsive user interfaces. My comprehensive skill set includes seamless integration with AWS services, such as EC2 and Route 53, ensuring scalable and reliable hosting environments, paired with my extensive knowledge of utilizing Ajax for fluid user experiences. The foundation of MySQL databases in my projects is a testament to my commitment to robust data management and security. As for deployment and version control, I am well-versed in Ubuntu and Apache configurations, making sure that your website is not only built with cutting-edge technology but is also deployed on a stable and secure platform. I thrive on challenges and my ability to adapt to various project demands while maintaining high standards of coding practice sets me apart. Your project will benefit from my dedication to responsive design, my unwavering focus on user experience, and my relentless pursuit of excellence in every line of code I write. Leverage my skills and experience for your next project and let’s turn your vision into a digital reality that stands out in today’s competitive market. I am here not just to execute your projects but to understand your core needs and to build a partnership that grows with your business.
Backend Rest API
ReactMySQL ProgrammingRESTful APIMySQLNode.jsLaravelExpressJSCodeIgniterCSSJavaScriptPHPjQueryBootstrapHTMLAJAX - $20 hourly
- 4.5/5
- (19 jobs)
Hi, I'm Manish Tiwari, a results-driven Zoho Developer and E-commerce Specialist with 8+ years of experience in Zoho CRM, Zoho Creator, Deluge scripting, and third-party API integrations. 🔹 Zoho Services: Custom CRM Development & Workflows Deluge Function Development REST API & Third-Party Integrations (Shopify, WooCommerce, Xero, QuickBooks, ShipStation, etc.) Dashboards, Reports & Webhooks 🔹 E-commerce Expertise: Shopify & WooCommerce Development Theme Customization & Website Design Store Migration & Data Import (Products, Orders, Customers) 🔹 Industries Served: E-commerce, Fintech, Real Estate, Healthcare, Travel, Logistics, Lifestyle, Booking Systems & More. I’m available for calls and meetings as per your time zone. Let’s connect and bring your idea to life with scalable and efficient solutions. 📩 Feel free to reach out — I’m here to help!
Backend Rest API
Ecommerce Website DevelopmentCRM AutomationCRM DevelopmentZoho DeskZoho AnalyticsZoho BooksZoho CreatorZoho RecruitZoho CRMWooCommerceShopify DevelopmentShopify ThemeRESTful APIWordPressAPI Integration - $10 hourly
- 0.0/5
- (0 jobs)
Hello, and thanks for visiting my profile. Let me introduce myself. My name is Ashish Chaurasiya. I'm self motivated and hard working individual. I believe in quality work and i'll complete the given task on time. I can save your time and your money. Looking forward to work for you so that I can show my skills to all of you. Front End Development HTML CSS JS Bootstrap React JS Redux React Native BackEnd Development and API development Node js express js next js mysql mongoDB postgres Please feel free to contact me without any obligation. Thank you.
Backend Rest API
Data ScrapingReact NativeRESTful APICSSHTMLNode.jsBootstrapExpressJSMySQLReact - $25 hourly
- 0.0/5
- (0 jobs)
Having a demonstrated history of working in software development, specialized in mobile development (Android and IOS) Tools & Technology - Java script - React native - React - firebase - Node - Git, vs code, postmen. - Jira
Backend Rest API
RESTful APIRedux SagaReactReact NativeJavaScriptNode.jsHTML5CSS 3Hybrid App Development - $25 hourly
- 5.0/5
- (3 jobs)
⭐ Technical Skills: ✓ Programming Languages: Java, Golang, Javascript, Kotlin ✓ Databases: PostgreSQL, MySQL, MongoDB ✓ Software Patterns: Microservice, Monolithic ✓ Services: Java Spring Boot, Spring Security, spring web flux, MVC, Keycloak, Hydra, AWS Cognito, Opa/Opal (Authentication and Authorization Control) ✓ Inter-Service Communication: gRPC, Http (Synchronous), Rabbit MQ, Kafka (Asynchronous) ✓ Testing Tools: JUnit, Mockito, Spring Test Framework, Selenium, Cucumber ✓ Logging and Monitoring: AWS cloud watch, SLF4J, Spring Actuator. ✓ Others: Github, Gitlab (Version Control), Docker (Containerization), AWS S3 Bucket (Storage Service), Jenkins, Kubernetes (CI/CD), AWS, Azure (Cloud Services), Spring Tool Suite, Intellij Idea, Visual Studio Code (IDE Tools). ⭐ Profile Summary: ✓ I'm a Back-end Developer with 5+ years of experience in the IT Industry. ✓ I specialize in Java programming and I have successfully contributed to projects like a digital performance platform for a Swedish customer, an accounting document management system for an Indian startup, and a CMS for website management.
Backend Rest API
RabbitMQApache KafkaRedisMongoDBPostgreSQLMySQLSpring DataSpring CloudSpring MVCSpring SecurityHibernateRESTful APIMicroserviceGolangJava - $15 hourly
- 0.0/5
- (0 jobs)
Hello, My name is Ajeet Singh and I have extensive knowledge of React Native, React Js, Database, Responsive Design, Debugging apps, Github, and Material UI. Combined with my communication, creativity, and innovation skills. I believe that my experience with Mobile and Mern development, specifically in the React js and React Native space, makes me the best match for this position. In my previous projects, I was responsible for maintaining and updating my project alone from the scratch. I truly enjoyed what I was doing
Backend Rest API
UI/UX PrototypingReact NativeFirebaseMobile App DesignFull-Stack DevelopmentTailwind CSSGitHubRESTful APIReduxJavaScriptNode.jsReactExpressJSMongoDBBootstrap - $12 hourly
- 0.0/5
- (1 job)
I am Diksha, a Full Stack Developer with 6 years of experience in end-to-end development. My expertise includes SaaS solutions, API integrations, and e-commerce projects. I prioritize delivering high-quality results that meet your needs and ensure your satisfaction. Serving the best result for your satisfaction is my priority. My Service: ✅ SaaS App Development ✅ API Development & Documentation ✅ Website Development ✅ Database Architecture ✅ Performance Optimization ✅ E-commerce Development ✅ Integration & Migration ✅ Landing Page ✅ Company Profile Technical Proficiency: ✅ Laravel ✅ ReactJs ✅ NodeJs ✅ ExpressJs ✅ NextJs ✅ VueJs ✅ NuxtJs ✅ Mysql ✅ PHPUnit ✅ Tailwind CSS ✅ PostgreSQL ✅ MongoDB ✅ Livewire ✅ GitHub ✅ Restful API ✅ PHP ✅ Bootstraps ✅ Setup Server Whether you have specific requirements or complex projects, I can adapt to meet your needs. Let's discuss how I can contribute to your next project. Contact me, and let's bring your vision to life! 🎀 🎀 My motto is to satisfy my clients and deliver the best possible outcomes for them. 🎀 🎀
Backend Rest API
Web DevelopmentPayment GatewayRESTful APITailwind CSSExpressJSGitLabGitHubGitNode.jsNuxt.jsVue.jsNext.jsReactLaravelPHP - $12 hourly
- 0.0/5
- (0 jobs)
Worked as a full stack application developer working in ReactJS, NodeJS and using relational databases like PostgreSQL, MySQL as well as non-relational databases like MongoDB. Promoted experience with Docker and Amazon Web Services like SES, SNS, S3, Lambda, API Gateway, Eventbridge, Cloudwatch, Elastic Beanstalk, RDS and EC2 Developed robust, scalable, modular and API-centric infrastructures. Provided guidance and mentored less-experienced team members. Collaborated with management, internal and development partners regarding software application design status and project progress. Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.
Backend Rest API
Socket.ioAmazon S3Amazon API GatewayAmazon Elastic BeanstalkAWS DevelopmentNoSQL DatabaseRESTful APINestJSAWS LambdaGitHubTypeScriptPostgreSQLMySQLSQLNode.js - $8 hourly
- 0.0/5
- (0 jobs)
I am full stack developer with over 8 years of experience, specializing in backend and serverless development. I help businesses buils scalable, sceure and cost-efficient web applications uisng Node js, express js and aws serverless technologies like Lambda, API Gateway, DynamoDB and S3. I am an AWS certified developer-Associate, and I have workedwith clients across industried to develop fast, relaible backend system, REST/GraphQL APIs, real timefeatures with socket.io and WebRC, and database archtiectures using MongoDB and MySQL. On the frontend, I work with React js and Gatsby to deliver seamless, responsive UIs- but my main strenth lies in building powerful backends an dcloud infrastructure that scale with your business. I am easy to work with, detail-oriented, and committed to delivering high quality solution on time. Whether you ar ebuilding from scratch, migrating to the cloud, or need a developer to optimize your backend- I am here to help!!
Backend Rest API
PHPMVC FrameworkGitHubAWS AmplifyAmazon DynamoDBMongoDBJavaScriptReactWebRTCGraphQLRESTful APIAWS LambdaServerless StackExpressJSNode.js - $10 hourly
- 0.0/5
- (0 jobs)
PROFILE SUMMARY "I'm, Akash Yadav, an Android Developer with 1+ year experience in Java/Kotlin, REST API integration, and UI/UX optimization. Self-motivated, proactive, and collaborative, I solve real-world problems with efficient mobile solutions. Passionate about continuous learning, seeking innovative projects. Dedicated to contributing impactful mobile solutions within a dynamic team."
Backend Rest API
RESTful APIFirebaseApp DevelopmentMobile AppAndroid App Development - $6 hourly
- 0.0/5
- (0 jobs)
Full-Stack Software Engineer | Scalable Web Systems | AI & Automation Expert ✔️ 3+ years of experience delivering scalable web applications ✔️ Expert in Angular, React, Node.js, Express.js, and RESTful APIs ✔️ Skilled in MySQL/PostgreSQL, Sequelize ORM, and DB optimization ✔️ AWS & Azure cloud deployments with Docker + GitHub Actions CI/CD ✔️ Integrations: Razorpay, MSG91, OpenAI, WhatsApp, S3, Blob Storage ✔️ Clean code. Modular architecture. Production-ready delivery. 💡 What I Do: * SPA development with Angular + Tailwind + Material * Scalable backend APIs with secure auth and role-based access * Cloud-native deployments (AWS EC2, NGINX, SSL, CI/CD pipelines) * AI integration (OpenAI GPT for automation/chatbot flows) * Payment systems, webhooks, and file uploads (video/image/PDF) What I Bring to Your Project: Full-Stack Execution – From relational database design to pixel-perfect Angular UIs Scalable Architecture – Code built for performance, reliability, and future growth Clean & Maintainable Codebase – Following best practices, modular structure, and testable logic Cloud Deployment Mastery – Launch-ready setups on AWS, Azure, Docker, and NGINX Proven End-to-End Delivery – 100% self-built platforms running live in production 💼 Who I Work With: * SaaS founders scaling fast * HealthTech, EdTech, and FinTech teams * Agencies needing full-stack ownership ⚙️ Reliable. Fast. Scalable. I focus on **code quality, speed, and business goals**. 🔍 Available for both short-term sprints and long-term architecture. 📬 Let’s talk if you need a developer who gets things done — clean, fast, and right.
Backend Rest API
NestJSExpressJSReactAngularTypeScriptJavaScriptAzure DevOpsAWS CodePipelineAWS CodeDeployDatabase DesignFull-Stack DevelopmentBack-End DevelopmentFront-End DevelopmentRESTful APIAPI Development - $15 hourly
- 4.7/5
- (12 jobs)
My Vision: High Quality, High Speed, High Satisfaction! Master of PHP, Wordpress, WooCommerce, Social Integration. I have applied experience in PHP, Wordpress, WooCommerce, Wordpress Plugin Development, WooCommerce Customization, Social APIs. I have created WordPress plugins from scratch that have crossed 10000+ Active Installs. Along with above-mentioned skills I am highly proficient in Custom Google Maps based Solutions. Please don't forget to check my portfolio, I can provide you screencasts for Google Maps related work. I can also create Amazon Associate & Tube Website ( 18+ ) Autopilots Relevant Skills and Experience 1. Wordpress, Wordpress Plugins, WooCommerce 2. PHP/MySql 3.Laravel 5, CodeIgniter, CakePHP, SlimPHP 4. HTML5/CSS3 5. Bootstrap4, Bootstrap 3 6. jQuery/AJAX 7. Payment Integration/ E-Commerce Development 8. Google Maps API ( Multiple Markers, Marker Clustering, Custom Info Window, KML Overlay ) 9. Amazon Autopilot Storefront ( Amazon Associate Setup ) 10. Amazon Product/Niche Research and Store Setup Your response is highly appreciated!
Backend Rest API
Core PHPWooCommerceVirus RemovalGoogle Maps APIPayment Gateway IntegrationJavaScriptAPI IntegrationWeb DevelopmentWordPressWordPress PluginLaravelPHPRESTful APICodeIgniterCustom PHP - $10 hourly
- 0.0/5
- (0 jobs)
As a PHP Developer, I excel in creating dynamic and secure web applications with a focus on performance and scalability. I am proficient in PHP, MySQL, JavaScript, and modern frameworks like Codeigniter, Laravel, WordPress (WooCommerce), React JS, Node JS, and Golang(Hugo). My strengths include clean code practices, API development, and database management. I have successfully developed various projects, including e-commerce platforms, content management systems, and API integrations. My experience also extends to working with front-end technologies to ensure seamless user experiences. I hold a degree in Computer Science, which solidified my understanding of software development and architecture. I'm passionate about learning new technologies and delivering robust, scalable solutions. I am an India-based professional developer specializing in WordPress, PHP, CodeIgniter, Laravel, and REST APIs (including Social Login APIs). I have completed over 20 projects, focusing on developing practical business solutions. I would be happy to offer you my services, so feel free to contact.
Backend Rest API
ReactNodeJS FrameworkHugoRESTful APIMySQL ProgrammingCodeIgniterLaravelWooCommercePHPCSSHTMLWordPress - $6 hourly
- 0.0/5
- (0 jobs)
I’m a passionate and experienced PHP developer with over 9 years of hands-on experience working with PHP, Laravel, and CodeIgniter to build robust and scalable web applications. My expertise lies in creating high-performance, secure, and maintainable solutions for clients across various industries. We do Web and App Development, Software Development / CMS Customization / API Integration & Development / E-commerce Solutions, Website Maintenance, Website Optimization, Website Migration. My technical and service capabilities range from complete website design to complex database-driven, custom business software application development and Ecommerce Solutions at most competitive prices. I am an expert in dedication to delivering the best web solutions to meet the strategic goals of our clients. My commitment to quality and innovation has granted us extensive appreciation and has been my main motto always since my inception. I believe in setting up long-term relationships with my clients through continuous interactions during the post-delivery to ensure complete satisfaction on both sides. With gratified offshore business partners across the globe in countries like the USA , Canada, UK, AUE, New Zealand. Australia, I strive hard to make your web portal reach on top & increase return on investment.
Backend Rest API
GitBootstrapJavaScriptCSSHTMLRESTful APIMySQLOpenCartCodeIgniterLaravelPHP - $3 hourly
- 0.0/5
- (0 jobs)
My goal is to achieve ,work and grow towards a successfull career as a developer and resolve problems by bridging the various gaps using my skillset. I am a full stack developer having 3.5 years of experience with SQLdatabase, Java,Node JS, angular,mongodb,javascript,azure ci/cd,aws s3 ebs code pipeline
Backend Rest API
Angular MaterialAngular 10SQL ProgrammingExpressJSNode.jsMEAN StackMongoDBRESTful API - $20 hourly
- 0.0/5
- (1 job)
I am an experienced SEO Specialist with over [X] years of experience helping websites improve search engine rankings, increase organic traffic, and convert leads. My expertise includes: On-Page SEO: Optimizing metadata, content, and internal linking structure for better search engine visibility. Technical SEO: Addressing crawl errors, site speed, mobile-friendliness, and schema markup implementation. Off-Page SEO: Building high-quality backlinks, developing outreach strategies, and managing online reputation. Keyword Research: Using tools like SEMrush, Ahrefs, and Google Keyword Planner to identify profitable keywords. SEO Audits & Reporting: Conducting comprehensive SEO audits and delivering actionable insights through tools like Google Analytics, Search Console, and Moz. I have a proven track record of improving organic rankings for small businesses, e-commerce stores, and blogs by employing data-driven strategies. Tools I use: Google Analytics, Google Search Console, SEMrush, Ahrefs, Moz Yoast SEO, Rank Math, Screaming Frog SEO Spider WordPress, Shopify, Magento, and more TECHNICAL SKILLS: Wordpress Designing & Developmnt Front End : ReactJs , Redux , ReactHook , Bootstrap , MaterialUI , CSS , HTML, JAVA , React.js, Php Back End : Node Js , Express Js . Database : MongoDB , NoSql , Mongoose, GOOGLE FIREBASE, Mysql, MongoDB Relevant skills : Postman , Heroku , Twilio , Stream-chat , Netlify , Github , JWT , JSON , bcryptjs . PORTFOLIO PROJECT: 1. Memories App ( Full Stack MERN PROJECT ) : Description :- Full stack MERN Project Memories App where You can post Your Beautiful Memories as a Blog with complete Authentication process and fully Responsive UI with clear code and also follow (DRY Principle) . Features :- You can Create, Like and Comment Posts . Fully Authenticated for signin or signup and also have Google Authentication so, you can signin with your Google Account too . You can also search your post through tags and title . Fully Responsive UI and in Mobile Devices too and Dynamic Pages . Technology Used :- Javascript, ReactJS, Redux, Nodejs, Express, MongoDB . Packages :- bcryptjs , cors , express , jwt , mongoose , ReactJS , axios , validator , redux-thunk , Redux , Material-UI , Google Login . PROJECTS: 2. Amazone-clone : Description :- This is the CLONE app of Amazone web e-commerce site with ReactJS and Firebase as same as the Amazone e-commerce site . Features :- User can log in and register . User can add item or remove item from cart and automatically subtotal the cart value . Followed clean code with CSS , JAVASCRIPT , AND REACTJS for FRONTEND and BACKEND done by GOOGLE FIREBASE . Technology used :- Reactjs , Redux , Javascript , Firebase . Packages :- ReactJS , React-redux , Redux, redux-thunk .
Backend Rest API
PHPLaravelReact NativeAngularBlockchainFlutterReactWeb DevelopmentRESTful APINode.jsBusiness DevelopmentMoodleMagento 2Website CustomizationMongoDBMySQLFigma - $25 hourly
- 0.0/5
- (0 jobs)
I engineered Knot (knotnow.co) - revolutionizing fashion e-commerce with 60-minute deliveries. This platform combines lightning-fast product discovery with rapid logistics, setting new standards in the quick commerce space. linkdin_username - samir-singh-a7b6391a6 *Full-Stack Architecture Virtuoso: Crafting Digital Experiences at Scale* Past experiences Knot - Redefining Fashion E-commerce Architected and implemented the entire backend infrastructure for Knot, India's premier quick fashion delivery platform. My engineering enabled the platform to handle thousands of concurrent users while maintaining millisecond response times and 60-minute delivery promises. Slick - Social Networking for 2 Million Users Prior to Knot, I built Slick (slickapp.co) from concept to scale, growing it to 2 million registered users with 60,000 daily active users across India. This comprehensive social platform connected students through multiple innovative features including polling, dating, and campus-specific feeds. Why I'm Your Engineering Advantage At just 22, I've mastered the art of building systems that scale exponentially while maintaining exceptional performance. My engineering approach combines: Unmatched Speed: Delivering complex features in fraction of the expected time Surgical Precision: Systems engineered for 99.8%+ uptime with minimal maintenance Cost Optimization: Custom solutions that reduce cloud expenses by significantly Future-Proof Architecture: Platforms that scale from thousands to millions without redesign I don't just write code - I architect ecosystems that grow with your business, consistently outperforming off-the-shelf solutions in both performance and cost-efficiency. Technical Arsenal Node.js & NestJS & Python & FastAPI & PostgreSQL & Redis & Elasticsearch & AWS & GCP & AZURE & Flutter & React TECHNICAL MASTERPIECES :- SERVER, DATABASE & CACHING Built proprietary gateway matching Azure's performance at lower cost Engineered async queues preventing resource exhaustion during traffic spikes Architected 122+ table system with billions of relationships at sub-100ms Executed 1TB migration with only 15-minute downtime Reduced Redis memory 60% while improving response times 3x SEARCH & RECOMMENDATION SYSTEMS Built vector search with real-time relevance calculation Scaled Elasticsearch to 10,000+ searches per half-hour with 100% availability Applied NLP for enhanced search relevance and contextual suggestions Developed X and Bumble-style recommendation engines Implemented fashion product search with engagement-based weighting DASHBOARD SOLUTIONS Built moderation, finance, and product management dashboards Engineered inventory and logistics management interfaces Implemented multi-provider payment systems with failure handling Built high-concurrency cart systems with real-time availability updates
Backend Rest API
Cloud SecurityWeb ScrapingCloud ComputingElasticsearchRedisFastAPIRESTful APIGraphQLJavaScriptPythonNode.jsReactTypeScriptMongoDBMySQL - $30 hourly
- 0.0/5
- (0 jobs)
Experienced at - Planning systems - Writing APIs - Database design (SQL, NoSQL) - Node.js - Express.js - NestJs - AWS integration with your API ecosystem ExpressJS/NestJs are my frameworks of choice but open to working on others.
Backend Rest API
Apache KafkaRedisPostgreSQLMySQLSQLAWS DevelopmentProduct DevelopmentJavaScriptExpressJSNode.jsAPI DevelopmentMicroserviceDockerRESTful APIBack-End Development - $15 hourly
- 0.0/5
- (0 jobs)
👋 Welcome to my Upwork profile! I'm Farhan Manzer, a passionate Front-End Developer from India with 3+ years of hands-on experience transforming ideas into seamless and high-performing web experiences. I specialize in crafting modern, responsive, and pixel-perfect interfaces that not only look great but also deliver exceptional user experiences. 🔧 What I Offer ✨ Frontend Expertise: Skilled in HTML, CSS, JavaScript, and modern frameworks like React.js, Next.js, and TypeScript, I develop fast, clean, and scalable web interfaces tailored to your business needs. 🎨 Pixel-Perfect Design Integration: I take your Figma or design concepts and turn them into fully responsive, cross-browser compatible web pages—ensuring every detail is spot-on and works beautifully across all devices. ⚡ Performance-Focused Development: Your users deserve speed. I optimize every line of code for faster load times, better accessibility, and smoother interactions—boosting both engagement and SEO. 🔗 Seamless API Integration: Experienced in integrating RESTful APIs, authentication flows, and backend systems, I build applications that communicate effectively and securely with external services. 🤝 Team Collaboration & Communication: I work effectively in team environments, ensuring consistent communication, transparency, and on-time delivery. Your feedback matters—and I'm always ready to iterate and improve. 🌟 Why Work With Me 🏗️ Project Success: From business platforms like Referrizer to modern, interactive websites like BetsNext and CasinoSolano, I’ve successfully delivered 10+ projects that balance design precision and functional excellence. 🔍 Detail-Oriented & Reliable: I approach every project with care—diving into the codebase, understanding the architecture, and improving features without disrupting existing systems. 🚀 Up-to-Date Tech Stack: I stay current with the evolving frontend landscape, always learning and applying the latest tools and practices that help clients stay ahead in a competitive market. 💯 Client Satisfaction First: I’m not just here to code—I’m here to solve problems, add value, and deliver results that exceed expectations. Whether you need a responsive business website, a performant React application, or a frontend expert to boost your existing product—I’m here to help. Let’s bring your vision to life and create something incredible together. 📩 Let’s connect and discuss your project today! Farhan Manzer 🔗 Portfolio | 💻 GitHub | 📧 farhanmanzer878@gmail.com
Backend Rest API
User Interface DesignCSS 3Front-End DevelopmentAPICSSReactHTMLReact NativeResponsive DesignJavaScriptRESTful API Want to browse more freelancers?
Sign up
How hiring on Upwork works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.
Trusted by
How do I hire a Backend Rest API Freelancer near Lucknow, on Upwork?
You can hire a Backend Rest API Freelancer near Lucknow, on Upwork in four simple steps:
- Create a job post tailored to your Backend Rest API Freelancer project scope. We’ll walk you through the process step by step.
- Browse top Backend Rest API Freelancer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top Backend Rest API Freelancer profiles and interview.
- Hire the right Backend Rest API Freelancer for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Backend Rest API Freelancer?
Rates charged by Backend Rest API Freelancers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Backend Rest API Freelancer near Lucknow, on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance Backend Rest API Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Backend Rest API Freelancer team you need to succeed.
Can I hire a Backend Rest API Freelancer near Lucknow, within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Backend Rest API Freelancer proposals within 24 hours of posting a job description.