Hire the best JavaScript Developers in Dehradun, IN
Check out JavaScript Developers in Dehradun, IN with the skills you need for your next job.
- $38 hourly
- 5.0/5
- (16 jobs)
12+ years of experience in the IT, Software Development industry. For 9 years in total, I worked on huge business transformation programs as a Team Lead, Product Owner, and Manager. For most of my experience, I worked with distributed teams (within big teams and organizations as well as in smaller ones). Experienced in designing teams and organizing processes within and between them. Focused on putting mess in order and continuous improvements to reach transparency and efficiency. As a final goal, I see — building organizational units that can operate without me after some time. The ideal case for me is when they become self-organized. Actively use mentoring, coaching, and motivation mechanisms to achieve this. One of my strong points is proficiency in system/process design in large projects and the successful implementation of a $1M+ project in the travel industry. I also have accomplished several complex projects in the travel, accounts, and real estate services industries, some of which were for our US and Canadian customers, with complex billing (buyer-platform-seller), integration with various payment gateways like PayPal, and automation of businesses from the ground up. I am committed to maintaining my Top-Rated/5-star rating with a 100% job success rate at Upwork and a reputation as a reliable long-term partner, as I believe, only a Win-Win approach can be the grounds for long-term cooperation. So I pay great attention to studying your project's background and business needs/problems to ensure that the IT solution being developed will actually help you reach your business goals. I feel quite comfortable working with upper-level ideas and turning them into detailed specifications for coders myself without extra supervision on your side. I'd be happy to join challenging projects of any complexity aimed at changing the market and creating feasible value for customers. I'd be happy to take part in both new and ongoing projects.JavaScriptStrategic PlanningBusiness AnalysisBusiness StrategyHTMLAPI DevelopmentAngularJSCSSReactMongoDBMySQL - $42 hourly
- 5.0/5
- (22 jobs)
TOP-RATED FREELANCER ⭐⭐⭐⭐⭐ With over 16 years of experience in Zendesk & Freshdesk development and customization, I am a highly skilled software professional and certified expert consultant. I specialize in helping businesses optimize their customer support systems through platform setups, custom integrations, and workflow automation. 🛡️ Extensive experience, having implemented Zendesk and Freshdesk for over 280 clients worldwide, including large enterprises with complex workflows having more than 1000 agents. Certifications & Achievements: 🏆 Zendesk Certified Administrator 🏆 Zendesk Certified App Developer 🏆 Master of Computer Applications (MCA) 🏆 Top Rated Freelancer with over 28,000 hours of remote work experience and $700K+ earnings. 🔑 Key Zendesk Projects and Case Studies: ✅ Zendesk Implementation for a leading fantasy sports company in India Challenge: This client needed a scalable customer service platform to manage high volumes of support tickets. Solution: Implemented Zendesk with custom ticketing workflows and integrated it with their CRM system. Developed several custom apps to help resolving the tickets faster. Outcome: Improved ticket resolution time by 40% and increased customer satisfaction scores by 25%. ✅ Zendesk implementation for a leading Healthcare Provider Challenge: A healthcare provider required a secure and compliant customer support system. Solution: Customized Zendesk to meet industry regulations and integrated with their existing patient management system. Outcome: Enhanced patient support efficiency and reduced administrative workload by 40%. ✅ Zendesk implementation for a leading smart home devices company Challenge: This client needed a good system to auto-resolve tickets related to product installation, troubleshooting etc. Solution: Deployed Zendesk guide and chatbot to troubleshoot customer issues. Also, developed custom app for call scheduling. Outcome: Reduced tickets related to installation and troubleshooting. ✅ Zendesk implementation for a top Giant in the hotel booking industry Challenge: This client had their support system in Kustomer (a Meta tool), and they were having several challenges in implementing the workflows they needed. Solution: Migrated each and everything from Kustomer to Zendesk and developed multiple apps Outcome: They are now happily using zendesk and general queries are getting deflected with the help center. 🛠️ Zendesk Specialisation: As a certified Zendesk consultant, I offer comprehensive services, including: ● Zendesk Instance Optimization: Clean up and speed up support processes. ● Workflow Customization: Set up triggers, automations, SLAs, and more. ● Multi-brand Setup: Manage multiple brands within Zendesk. ● Help Center & Community Customization: Branding and setup for Zendesk Guide and Gather. ● Omnichannel Setup: Integrate email, chat, talk, and text channels. ● Chatbot Development ● Custom Development & API Integration: Create tailored apps and connect Zendesk to other platforms like Salesforce, Shopify, Quickbooks, Magento etc. ● Advanced Reporting: Insights through Zendesk Explore and Google Analytics. ● Zendesk Sell: Setup and customize Zendesk Sell to drive your sales process. ● I am an expert Zendesk Sunshine and ZIS developer ● I am an expert Zendesk API developer ● I have migrated data from other platforms to Zendesk 🛠️ Freshdesk Specialist Services: As a Freshdesk expert, I help businesses streamline their operations with: ● Workflow set-up - Routing, Assignment, Escalation, Notification rules. ● SLA and related notifications, escalations Setup ● Custom App Development & Integrations ● Multi-channel Support Setup (Email, Social, Chat, Voice) ● Help Center (Customer Portal) Branding and customization ● Data Migrations from other platforms. 🛠️ Shopify Specialist Services: ● Shopify Store Setup ● Theme Customization ● Third-Party Integrations ● SEO and Performance Optimization ● Multi-Store Management● ● Ongoing Maintenance and Support 🛠️Email Marketing Expertise: I am skilled in designing and managing email campaigns that deliver results: Platform Expertise: MailChimp, Act-On, Marketo, Customer.io etc. Campaign Management: Design, debugging, bulk sending, and report analysis. 🛠️ Additional Technical Skills: Kustomer | Hubspot | Salesforce | API Development | SQL Server | WordPress | WooCommerce | Zapier | Make | Workato | C# | ASP.NET | Javascript | Liquid Template Language Reporting Tools: Crystal Reports, SSRS 🙏 Let’s work together to enhance your customer support systems, Shopify, Wordpress or boost your email marketing efforts. I guarantee quality and 100% genuine work.JavaScriptMicrosoft SQL Server ProgrammingWindows FormsCSSASP.NET MVCC#LINQ to SQLASP.NETSQL Server Reporting ServicesAPI Development.NET FrameworkNode.jsSQL ProgrammingjQueryHTMLGorgiasKustomerShopifyFreshdeskZendesk - $50 hourly
- 4.9/5
- (139 jobs)
✅PODIO | PIPEDRIVE | ZAPIER | BUBBLE.IO | AUTOMATION | CRMs | API | GOOGLE APP SCRIPT✅ I am a Software Engineer having 6 years of experience in software development, crm business automation, api integration, business architecture/design, website developement and performance optimization. I am capable of working as an inidividual or with your team in order to contirbute my best services to any business. *** KEY FEATURES/SKILLS *** ► Podio Set Up, Globiflow Implementation, ProcFu Developement ► Zapier Automations and App Development ► Pipedrive Set Up and Implementation ► API Integration ► Klipfolio Developement ► SMS Campaigns Management ► Email Campaign Management ► Google Apps API ► Google App Scripting ► Web Developement [MERN Stack, Wordpress, Laravel] ► ManyChat Bot Messenger Development *** LANGUAGES *** ► PHP, JAVASCRIPT, HTML, REACTJS, DELUGE SCRIPTING, NODEJS *** FRAMEWORK *** ► Laravel *** WEB SERVICES (API INTEGRATION) *** ► LOB (to send letter/postcard) ► Right Signature, DocuSign (for digital signature) ► Twilio (for messaging, call forwarding and voicemails) ► Stripe, PayPal (payment integrations to send invoices and payouts) ► Webmerge (to create documents, pdfs, etc) ► MailChimp; Active Campaign (email marketing) ► ManyChat (bot messenger) ► Zillow ► Callrail ► SmrtPhone ► Clicksend ► Slybroadcast (to send voicemails) ► Google Apps API (map, sheet, doc, drive) ► Docsaway (to send letter/ postcard) ► Wufoo, Ninja forms, Jot Forms, etc (Capturing form entries) ► Slack ► Asana ► Custom Integration to any web services if they have their API documentation *** RESEARCH *** ✔️ EXTENDED TRIGGERS FEATURE IN GLOBIFLOW (PODIO API) ✔️ Globiflow is an application that is used as a back-end automation tool for Podio CRM. It includes many features but at the same time, there are few features which are not available in Globiflow. I have used Podio API to make this possible in which OAuth 2.0 is used as an authentication step (Client Id: XXXX, Client Secret: XXXX) and then we can create triggers and actions via Podio API in Globiflow. Like we have only a few triggers in Globiflow such as item_create, item_update, comment_create, task_complete, but we do not have triggers like file_update, item_delete, and many more. ✔️ INTEGRATE PODIO TO ANY WEB SERVICE WITHOUT ANY PAID SERVICE ✔️ Podio and Globiflow are enough to build your automated business but it can not integrate your system with any third-party web services like Callrail, Slybroadcast, Twilio, Mailchimp, Lob, Google Apps APIs, Sharefile, PandaDoc, etc. Clients use Zapier to accomplish this task with a paid plan which allows you 3,000 actions per month. Zapier is meant for something in which you can automate your process at your own but if you are hiring a developer for that integration, then why not build that automated process without paying any application subscription charge every month. *** GOAL *** I aim to always be efficient and punctual w.r.t our work and create a system that looks well-architected, professional, fully automated, highly functional, and easy to use. I am prepared to provide the best features/services to my clients and customers. Are you willing to initiate?JavaScriptWeb DevelopmentAPI DevelopmentGoogle Apps ScriptCRM SoftwareSlackAPI IntegrationAutomationPipedrivePHPApps Script APIZapierGlobiFlowPodioReal Estate - $50 hourly
- 5.0/5
- (29 jobs)
I have been making websites for over 11 years and have worked with a wide variety of clients - from budding startups to multi-billion-dollar conglomerates from across the world - on creating, growing and managing their online identities. I provide end-to-end website ideation, design and execution services based on WordPress. Whether you just want to figure out how things work or you want to implement a complicated digital process, I am your guy for anything to do with WordPress. In addition to ideating, designing and executing end-to-end web development projects, I can help you by providing world-class server security setups, site speed optimisations, SEO, real-time backups, staging environments, and an open channel for regular communication. Specific WordPress features I specialise in are: custom post types/taxonomies/templates, multi-page forms, plugin and theme customisation, page speed optimisation, security setups (including diagnosing and fixing hacked websites), SEO setup and management, CDN setup and management, hosting and SSL setup and management. Plugins I have in-depth experience with are WP Toolset, Elementor, WPBakery, WooCommerce, Yoast SEO, Advanced Custom Fields, Admin Columns, Defender, Hummingbird, JetPack, LiteSpeed Cache, JetEngine and W3 Total Cache. I have used hundreds of plugins over the years and have the necessary experience to know which ones work well together, which themes and frameworks they have readily support, and which ones to use for what purpose. I invest in clients for the long-term so am available to field any technical questions, provide advice on adding new features to your website(s), and can provide technical solutions as and when required.JavaScriptWordPress Malware RemovalPage Speed OptimizationElementorCSS 3WordPress PluginWordPress ThemeHTML5HTMLWordPress DevelopmentWeb DesignCSSWooCommercePHPWordPress - $35 hourly
- 5.0/5
- (3 jobs)
✅ Top Rated Plus ✅ Asp.Net, C#, AI, Cognitive Services ✅ Javascript, Jquery, HTML5, CSS3 ✅ Accredited "Top-Rated" developer ✅ Certified "Top 10%" Upwork tested developer ✅ Excellent communication skills! I have demonstrated an understanding of complex business requirements, designing and implementing new software that not only optimizes performance but that is delivered exactly to spec, on time and is maintainable. I have experience in using AI & ML.Net to automates the process of building best-performing models. I have used ML & AI for language understanding, knowledge, and search. I have used ML.NET with tooling in Visual Studio as well as a cross-platform CLI and have created custom ML models using C#. More Skill I have : ⭐ Theoretical knowledge and practical experience with design patterns; ⭐ Asynchronous and multithreading development (TPL); ⭐ Rest API design, architecture, implementation and integration; ⭐ GIT (VSTS, github, bitbucket), SVN and TFS version control systems. Let's Connect to discuss further....JavaScriptPayment Gateway IntegrationEntity FrameworkjQueryASP.NET Web APIASP.NET MVCASP.NET Core.NET FrameworkDatabase DesignMicrosoft SQL ServerAPI IntegrationDatabaseC#AngularBlazor - $50 hourly
- 4.7/5
- (19 jobs)
Experienced Game Developer | Graphics Engineer with a demonstrated history of working in the Game Development industry and field of 2D/3D Rendering. Skilled in Unity3D, WebGL, Casual Games, Gameplay Programming, Multiplayer, PC, Console, Web, and Mobile Games. I have worked on world-class projects in India as well as in Malaysia, China, Singapore, Thailand, Indonesia on-site. And freelance for worldwide clients. GAME ENGINES - Unity3D, Unreal Engine, GameMaker WEB GAME ENGINES - HTML5 Canvas, WebGL, ThreeJS, BabylonJS, PlayCanvas, Construct3, PixiJS, ImpactJS, Phaser.IO GAME DESIGNS - Adobe Photoshop, Adobe Illustrator, Adobe Flash, 3D Max, Maya, Spine, ZBrush BACKEND - SmartFox Server, Photon Server, UNet, Player.IO, Node.JS, WebSockets, Socket.IO, MySQL, PHP, AWS PLATFORMS - PC, Mac, Consoles, iOS, Android, Windows UWP, Windows Phone, WebGL, Google Cardboard, Steam, Daydream, Facebook Gameroom.JavaScriptPlayCanvasECMAScriptHTML5 CanvasGame DevelopmentPhoton Unity NetworkingPixiJSBabylon.jsThree.jsWebGLHTML5TypeScriptUnityPhaser - $11 hourly
- 5.0/5
- (2 jobs)
About Me: I am a seasoned full stack developer with over 10 years of experience in the field. Passionate about leveraging technology to build innovative solutions, I specialize in web development using a wide range of languages and frameworks. With expertise in both frontend and backend development, I thrive in dynamic environments and enjoy collaborating with teams to deliver exceptional results. Skills: Languages: PHP, JavaScript, Python Frontend: HTML, CSS, Bootstrap, JQuery, ReactJS, AngularJS Backend: Node.js, Express.js CMS: WordPress, Drupal Additional: REST API, DB design, Architecture, Design patterns, AWS (IAM, EC2, RDS, S3), Multichain (Blockchain), Docker, Elasticsearch, Agile, CI-CD Frameworks: Laravel, CodeIgniter, CakePHP Version Control: Git, SubVersion Database: MySQL, MongoDB, Postgres Platforms: Linux, Windows Container: Docker, Vagrant Work Experience: Senior Software Engineer Responsible for maintaining and developing TCS-related products Managed more than 200 clients’ products and databases June 2022 – Mar 2024 Consultant Application Development Developed automation tools related to the network domain Experience using CI-CD tools and custom core PHP frameworks Jan 2020 – June 2022 Senior PHP Developer Developed a company product tool for managing locations on various digital platforms Jan 2019 – Jan 2020 Senior Associate Developed modules of E-commerce solutions using multiple technologies Integrated Blockchain technology Managed team for project development and timely deliveries Apr 2017 – Mar 2022 Software Engineer Developed modules of E-commerce solutions using multiple technologies mainly PHP Conducted feasibility analysis and deployment of products using Python Scrapy Developed REST web services for Android and iOS Feb 2016 – Nov 2018 Projects: Oakz Mining: A multi-technology-based game project with cryptocurrency transactions and blockchain ledgers. SceneMe: An ecommerce and social-based application built on Laravel 5.3 framework with MongoDB database. Letsbroad: A marketing website and social networking app with broadcasting feeds, groups, chat functionalities, and more. Cartwire: A new e-commerce solution for brands, enabling Buy now widgets across web, social, and mobile channels. TCS: A group of PHP (CakePHP and Laravel) based applications that maintain tire/wheel related products for various vendors/clients. Education: Bachelor of Technology in Electronics and Communication Feel free to reach out to me for any web development needs or collaboration opportunities!JavaScriptMySQL ProgrammingBlockchain DevelopmentMongoDBLaravelCodeIgniterjQueryPHPAngularJS - $18 hourly
- 5.0/5
- (5 jobs)
I have experience of four years with PHP for development of web applications, REST APIs creation, custom websites and mobile backend applications. A level head and rational approach to problem solving combined with a passion for innovative and fresh ideas has led to a portfolio of impressive website solutions. Strong communicator with the ability to convey ideas clearly with an emphasis on client satisfaction. I do possess proven professional expertise with almost all frameworks i.e. Laravel, CodeIgniter Yii2 etc. where I have worked for many small scale to vast enterprise versatile concepts, can use this innovative learning experience to meet any client’s expectations using my learning experience and confident capabilities. I am well experienced in project oversight and independent validation & verification with strong technical background in systems architecture and database design, solid skills in building Proof-of-Concept, investigating and adopting new technologies and ideas.JavaScriptBootstrapAmazon ECSTwitter/X BootstrapCSS 3PHPDrupalHTML5 - $30 hourly
- 4.9/5
- (22 jobs)
I am an Senior web developer, with extensive experience building in high quality websites and custom plugins development for famous cms, Based on my expertise and long term experience, I can guarantee an extraordinary result within the anticipating time. • Hands on experience in Coding, Testing, Implementation/Maintenance Support in PHP and MySQL. • Hands on experience in CMS (Wordpress) Framework (Codeigniter, Laravel) JsFramework (Vuejs, React.js) • Hands on experience in E-commerce development using Woocommerce. • Development of reusable code. • Development and implementation of Core functionality and support tools. • Understand the business and functional requirements. • Handled the CMS (Front End programming) and make custom CMS also (Back End Programming) • Iterative testing and code reviews through development of the application. • Developing the system Unit & Integration Testing & debugging.JavaScriptWordPress ThemeAPIMySQLWordPress PluginWordPressPHPWeb DevelopmentReactWooCommerceCodeIgniterCSS 3jQueryBootstrap - $15 hourly
- 4.9/5
- (2 jobs)
I'm a Shopify developer with 4+ years of experience in the same. I have worked on so many custom tailored-projects and fresh projects for my global clients in the US, Australia, Germany, etc. I have good expertise in Shopify, Shopify Plus, Liquid programming, HTML, CSS, Bootstrap, JS, WordPress, Speed optimization, and E-commerce integration. I also work on graphics to web page slicing such as Photoshop/Sketch/Adobe Illustrator/Adobe InDesign Zeplin to convert it to HTML and CSS layout. I can make multi-device-friendly responsive designs. My goal is to produce high-quality, clean, modular, and SEO-friendly code. For development, I use Laptop, Mobile / iPhone, Tablet / I Pod, and Desktop, so you can be sure that the work will be tested on all modern devices and operating systems. I have my own hosting server, so I can show intermediate results in the process. I'm sure - you will be satisfied with the result!JavaScriptReactShopify TemplatesBootstrapShopify PlusjQueryShopifyCSS 3HTML5WordPress - $15 hourly
- 4.9/5
- (50 jobs)
Hi All, Hope you are doing good! I would like to introduce myself as Web Developer with experience of 5+ years. My experience also includes Shopify, WordPress, Responsive Designs, HTML, CSS, JQUERY, Bootstrap, PSD to HTML, Email Templates, etc. Love to hear from you. Thanks, Megha TariyalJavaScriptPSD to WordPressWordPress e-CommerceMySQL ProgrammingFigmaPHPCSSHTMLAdobe PhotoshopjQueryWordPressBootstrapWebsite MigrationShopifyResponsive Design - $5 hourly
- 5.0/5
- (1 job)
I am an engineering graduate who is capable of web designing using html5 and css3. I am also good at data entry work. I have also experience in telesales and in customer service industry.JavaScriptCommunication SkillsData EntryFacebookCustomer ServiceSocial Media Account SetupMicrosoft WordAmazon ListingCustomer SupportMicrosoft ExcelCatalog DesignComputer SkillsHTML5CSS 3 - $15 hourly
- 4.9/5
- (5 jobs)
I am proficient web developer with hands on experience over website development. My Skills are as follows: - 4+ years of experience in web-development. - Hands on experience in server side: PHP, Laravel, Codeigniter. - Strong knowledge of MySQL Database. - Strong knowledge of git version control: Github, Gitlab. - Good experience in client side: React, Vue.js, JQuery, Javascript, CSS. - Working experience in cloud hosting (AWS), shared hosting, C panel.JavaScriptjQueryLumen Micro FrameworkCodeIgniterAmazon EC2Web DevelopmentVue.jsLaravelHosting SetupReactLinuxAPIMySQLPHP - $15 hourly
- 5.0/5
- (2 jobs)
• Highly skilled and experienced Web Application Developer with expertise in PHP (OOP)-MySQL development, backed by a strong foundation in Object-Oriented Programming principles. • Proficient in leading PHP frameworks such as Laravel, Yii, and Lumen, as well as other PHP-based frameworks and CMS systems. Capable of building scalable and robust web applications using these technologies. • Well-versed in Node.js and related frameworks like Express and AdonisJs, enabling the development of real-time, event-driven applications with efficient server-side code. • Experience in working with MySQL MongoDB and other databases, leveraging their power to create scalable and performant web applications. Capable of designing database schemas, executing complex queries, and ensuring data integrity in a production environment • Adept in microservices-based architecture, able to design and implement complex, distributed systems that are modular, maintainable, and easily scalable. • Extensive knowledge and hands-on experience with various API architectures, including REST, SOAP, GraphQL, Webhook, Socket, and MQTT. Skilled in integrating and consuming APIs to enhance the functionality and connectivity of web applications. • Strong proficiency in client-side scripting with JavaScript, along with proficiency in popular libraries like jQuery. Additionally, experienced in building dynamic user interfaces using frameworks like Angular and React. • Familiarity with version control tools such as SVN and GIT, allowing for efficient collaboration and streamlined code management across development teams. • Currently expanding skillset by learning Python and Python frameworks, illustrating a commitment to staying at the forefront of emerging technologiesJavaScriptMEAN StackMongoDBWordPressLaravelAngularTypeScriptHTML5ReactMySQL Programming - $15 hourly
- 5.0/5
- (4 jobs)
Hello, I'm Alok Tomar, a Senior Web Developer with a strong focus on Shopify, Webflow, Landing Pages, and WordPress. I'm here to provide you with a comprehensive insight into my work and how it can benefit your projects. A Deeper Look at My Expertise: 🚀 Shopify Mastery: I specialize in the end-to-end development of Shopify e-commerce solutions. This includes creating custom themes, integrating essential apps, optimizing page load times for a seamless user experience, and ensuring mobile responsiveness. My work doesn't stop at the technical aspect; I also focus on enhancing the shopping experience, from intuitive navigation to smooth checkout processes. My expertise is the driving force behind e-commerce success stories. 🌐 Webflow Excellence: With Webflow, I leverage its powerful visual design tools to craft websites that not only look stunning but also perform exceptionally. My process includes meticulous wireframing, pixel-perfect design implementation, and rigorous testing to ensure responsive and cross-browser compatibility. I optimize sites for high performance, so they not only look fantastic but load swiftly. SEO is an integral part of my Webflow projects, with keyword optimization and metadata setup to boost your visibility in search results. 📌 Landing Page Prowess: Landing pages are where conversion rates are made or broken. I create landing pages that are not just visually captivating but strategically designed for optimal conversions. A/B testing, heatmaps, and user behavior analysis are part of my toolkit to fine-tune landing page performance. Every element, from headlines to call-to-action buttons, is carefully crafted to engage and convert your audience. SEO practices are seamlessly integrated to ensure these pages rank well in search results. 📰 WordPress Versatility: In the realm of WordPress, I excel in developing custom themes that reflect your brand identity. I work with precision, ensuring every element is pixel-perfect. My knowledge extends to plugin customization to add functionality tailored to your needs. Beyond the aesthetics, I optimize WordPress sites for search engines. I handle metadata, keyword placement, and other on-page SEO elements to improve your site's visibility in search engine results. Why You Should Collaborate with Me: ✅ Proven Track Record: My portfolio is a testament to consistently delivering high-quality web solutions that exceed client expectations. Your project isn't just another job; it's a commitment to excellence. 🔧 Technical Mastery: I stay at the forefront of web development trends and technologies, ensuring your project remains modern, secure, and optimized for SEO. 🤝 Collaborative Approach: I believe in open communication and working closely with clients to bring their unique ideas to life. Your project is a shared journey, and I'm here to guide you. 💡 Problem-Solving: I thrive on addressing complex web development challenges and finding innovative solutions that make your project stand out in a competitive online landscape. Ready to enhance your online presence and attract more clients? Let's dive into the details of your project and turn your vision into a reality. Contact me today to get started.JavaScriptjQueryLiquidPSD to WordPressShopify TemplatesPSD to HTMLWordPress DevelopmentWeb DesignHTMLWeb DevelopmentUnbounceJekyllLanding PagePHPShopifyCSS 3 - $20 hourly
- 4.8/5
- (8 jobs)
I’m a skilled Generative AI developer with a strong focus on LangChain and Retrieval Augmented Generation (RAG). I have hands-on experience building intelligent systems that enhance AI capabilities by connecting them with vast knowledge databases. My expertise lies in integrating advanced models with structured and unstructured data sources to deliver more accurate and context-rich outputs. What I Offer: LangChain Development: Create dynamic, multi-step workflows that enhance your AI model’s performance and expand its contextual understanding. Retrieval Augmented Generation (RAG): Implement RAG techniques to improve the accuracy and relevance of generative AI models by retrieving external knowledge in real-time. NLP Model Fine-Tuning: Expertise in fine-tuning GPT-based models and creating customized AI agents suited for specific business needs. Custom AI Workflows: Develop bespoke solutions that integrate with your existing infrastructure, improving productivity and automating complex tasks. Data Retrieval and Integration: Combine structured and unstructured data to enhance AI model performance, leveraging external data sources like databases, APIs, and document storage. I am passionate about building innovative AI solutions that empower businesses, automate processes, and generate valuable insights. If you’re looking to harness the power of Generative AI with cutting-edge tools like LangChain and RAG, let’s connect!JavaScriptRetrieval Augmented GenerationGenerative AIWeb ServiceApache ActiveMQApache KafkaAndroidDevOpsDockerSpring BootAmazon Web ServicesReactJavaNode.jsRESTful Architecture - $20 hourly
- 5.0/5
- (10 jobs)
🥇Top Rated Plus by Upwork | 👍100% job success score Hey, I am Nitin! A full-stack MEAN/MERN expert with over 8 years of experience, specializing in building both public websites and private web-based applications for startups to mid-scale and Enterprises. Though I love to digitize new ideas and building something from scratch, my work scope is extended up to: Feature/Performance enhancements, Backend development, API integration/customization. I also have good experience in Application review and bug fixing. A lot of my work has been on the lines of managing the entire lifecycle of website and web application development, from design to server management, database schema design and implementation, and SQL programming. My projects range from developing simple websites to creating complex applications that synchronize data seamlessly between internal systems and public portals. Technical Proficiency: Frontend: Angular 10+, React, HTML5, CSS3, JavaScript, jQuery, AJAX Backend: Node.js, Express.js Database: MongoDB, MySQL, PostgreSQL Other Tools and Technologies: RESTful APIs, GraphQL, Git, Docker, Nginx, AWS, Heroku, CoffeeScript I leverage modern frameworks and libraries to deliver scalable and maintainable solutions. My work is characterized by a commitment to clean, efficient code and a keen eye for detail in UI/UX design. Notable Projects: 👉Developed a robust internal CRM system for a large enterprise, integrating multiple data sources and enhancing user experience with Angular and Node.js. 👉 Created a high-traffic e-commerce platform using the MERN stack (MongoDB, Express.js, React, Node.js), featuring real-time inventory management and seamless payment gateway integration. 👉Led the development of a public portal for a government agency using the MEAN stack (MongoDB, Express.js, Angular, Node.js), ensuring accessibility compliance and secure data synchronization with internal systems. I believe in building long-term relationships through transparent communication, consistent delivery, and a deep understanding of client needs. Ping me for chat or call, let me know your business requirements/issues, I will be happy to provide an adaptive solution alongside demo of my work!JavaScriptAmazon Workspace AdministrationFirebaseCI/CDAPI DevelopmentAngularReactAzure DevOpsPHPLaravelAJAXWordPressNode.jsjQueryASP.NET - $15 hourly
- 5.0/5
- (3 jobs)
EXPERIENCE SUMMARY: • Microsoft Technology with 3 Years of experience in Application Planning and Development, Healthcare IT domains o ERP o CRM o Electronic Medical Record (EMR) Development o Electronic Health Record (EHR) System Development o Healthcare Interoperability, o HL7 Messaging, CCDA, FHIR o • Experience in design, development and unit testing of web based applications using various Microsoft technologies. • Extensive experience in developing web based applications using .NET 4.0/4.5 Framework, C#, o ASP.NET, MVC, Enterprise Library ADO.NET, AJAX, Web Services, IIS and Microsoft SQL Server, Html, o JavaScript, jQuery, Angular 11 • Experienced in using MVC, HTML, CSS, XML, AJAX, JQuery, JavaScript, Angular, .Net Core • Proficient in application development using Object Oriented Analysis, Design and Programming (OOPS). • Hands on experience in SQL 2012, MySQL for creating function, procedures and other aspects of RDBMS.JavaScriptjQueryMicrosoft SQL Server.NET CoreASP.NET AjaxASP.NET MVCAngular 10ASP.NETHTMLCSS - $22 hourly
- 5.0/5
- (3 jobs)
Hi, I'm the most passionate web developer who has experience in front-end, back-end, and APIs on MEAN Stack & MERN Stack. Experienced with JavaScript, including Angular, React, NodeJS, MongoDB, Postgres, and many more. I am responsible for designing and building the interface, navigation, and aesthetic of websites for businesses and clients, where I determine the look of the website as well as how it works and once all is done then I will create the backend accordingly. I communicate frequently with clients and always make sure we're on the same page. Meetings are usually clear and easygoing because my English is on point. Here you can check my Skill-Set: ✅ Frontend: HTML/CSS/JavaScript, Angular, RX store, React, JQuery, Bootstrap, Material UI ✅ Back-End: Node, AWS Lambda, Socket io ✅ Framework: ExpressJs, HapiJs, loopback, Strapi ✅ Databases: Mongo, MySQL, Postgres ✅ Collaboration: Git, Bitbucket, Jira, Asana ✅ Experience with international web protocols, standards, and technologies that are up to date. ✅ Knowledge of cross-browser and cross-device compatibility issues (Responsiveness). ✅ Strong skills in testing and debugging MEAN/MERN applications, utilizing tools like Mocha, Chai, Jest, and debugging tools provided by browsers and development frameworks. ➤ I have worked on many domains. A few major domains are listed below: → Freight Scheduling Management → Stock & Trading → Supply Chain Management like freight transport, storage, and management. → Health Care Industries like EMR/ EHR/ PMS → Point of Sale, Marketplace & eCommerce Solutions → CRM/ ERP → Compliance Management → Warehouse & Inventory Management → B2B and B2C trading platform → Mobile Marketing → Dashboard/ Reporting & Analysise. → AI-Based Software Development or AI integration such as OpenAI APIs. Throughout my tenure at Step2gen Technologies Private Limited, I successfully tackled a wide range of tasks, showcasing my ability to handle diverse challenges in future projects. I am a highly responsible and diligent individual, capable of working autonomously with minimal supervision. Let's connect for discussions..!!JavaScriptAPI IntegrationBack-End DevelopmentMEAN StackMERN StackFull-Stack DevelopmentWeb DevelopmentHTML5Web ApplicationVue.jsAngularFront-End DevelopmentNode.jsExpressJSReact - $12 hourly
- 5.0/5
- (13 jobs)
👨💻 Hi I'm an experienced WordPress website developer with more than 5+ years of hands-on experience. Specialize in designing and building visually appealing WordPress websites that are tailored to your specific needs and preferences. 🌟 🚀With expertise spanning both front-end and full-stack development 💻, I've honed my skills in creating and customizing WordPress websites, including themes, plugins, and personalized post types. 🌟 𝐇𝐞𝐫𝐞'𝐬 𝐚 𝐬𝐧𝐚𝐩𝐬𝐡𝐨𝐭 𝐨𝐟 𝐦𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✅ WordPress Website Design 🖌️ ✅ Full Stack Development 🌐 ✅ Web Design 🎨 ✅ Fully Responsive (Cross-browser/platform) and Mobile-Friendly 📱 ✅ Setup Payment Gateway (Visa, Master, PayPal, Klarna, Square, Stripe) 💳 ✅ Proficient in Shopify, Wix, Webflow 🛒 ✅ WordPress Speed Optimization, Performance Improvement, and SEO 🚀 ✅ Booking, Appointment, Calendar, Event Integration 🗓️ ✅ Facebook Pixel Integration 📊 ✅ Proficient in PHP, HTML5, CSS3, Bootstrap, JavaScript, jQuery 💻 ✅ WordPress Theme & Plugin Development 🧩 ✅ WooCommerce Theme & Plugin Development 🛒 ✅ Converting Sketch/PSD/AI/XD to WordPress 🎨 ✅ ACF (Advanced Custom Fields) 🛠️ ✅ Expert in Elementor/DIVI Page Builder, creating custom widgets and controls 🏗️ ✅ Skilled in LearnDash, WishList Member, MemberPress, and Listify 📚 If you're as excited as I am about collaborating, don't hesitate to reach out! 📩 Let's make your digital dreams a reality. Thank you!JavaScriptSEO StrategyWordPress PluginElementorTheme DevelopmentLearning Management SystemEcommerce Website DevelopmentReact BootstrapReactWordPressjQueryHTML5 - $20 hourly
- 4.9/5
- (54 jobs)
WordPress Test - Top 10% of Upwork Community Bootstrap Test - Top 20% of Upwork Community HTML Test - Top 30% of Upwork Community Education Back-Ground- Master’s of Computer Applications (MCA) Work Experience- 4+ Years Over the last 4+ years I've been working in Different WordPress Projects. Now I am trying my luck with Upwork and trying to become a Top Rated Freelancer by my Smart Efforts Thank you in advance for your time and consideration. I look forward to working with you soonJavaScriptWordPressHTML5CSS 3Bootstrap - $25 hourly
- 4.9/5
- (2 jobs)
Having 4.5+ years of Experience in Microsoft Dynamics CRM/365 * Worked on 40+ CRM projects including both online and on-premise * Worked for big clients like : BMW, JLL, KPMG, CISCO, TATA Power etc. * Expert in : JavaScript, Plugin, Custom Workflow, SSRS, SSIS, Data Migration, Customization, HTML Web resources, etc . * Available and Provide support for any time zone. * Have team of expertise in Dynamics CRM to work on any project.JavaScriptAzure App ServiceMicrosoft Dynamics DevelopmentHTMLSQL Server Integration ServicesMicrosoft SQL Server Reporting ServicesMicrosoft Dynamics CRMMicrosoft Dynamics 365Microsoft AzureC# - $15 hourly
- 5.0/5
- (10 jobs)
Hi, I am Rahul. I believe in work satisfaction, which can only be achieved if the quality of work is good and deliver the product as per the client's expectation within the time span. I am a Full-stack Developer with six years of experience in Web Development and Web designing, Application Maintenance & Support and Project Execution, Responsible for the design, build, deployment, debug & maintenance of web development. ✦ Hands-on experience developing and designing web applications using PHP and its frameworks like CodeIgniter, Zend, Symfony Yii. ✦ Works on Python and its frameworks: Flask, Django. ✦ Worked on CMS: WordPress, Magento, PrestaShop ✦ Developing AI Chatbots. ✦ Alexa Skills, Lambda Function, and AWS Lex implementation. ✦ Having an excellent working knowledge of creating web services (Restful / SOAP API). ✦ Having an excellent working knowledge of integrating third-party API. ✦ Programmed client-side functionality using JavaScript and jQuery. ✦ Shipping APIs of FedEx & UPS. ✦ Payment Gateways integration ✦ Integration of Social Networks (Facebook, Twitter, Google+, LinkedIn, Instagram). ✦ Worked on Amazon Web Services ( EC2, ELB, VPC, S3, CloudFront, IAM, RDS, Route 53, CloudWatch, SNS, Lex). ✦ Installed and set up Web Servers ( Apache and Nginx), DB Server ( MySQL). ✦ Installed and set up MySQL (Master and Slave) Server, Multiple MySQL Instance with different port. ✦ Created users and groups using IAM and assigned individual policies to each group. ✦ Setting up a new DNS and a corresponding VHOST to make the website functional. ✦ Working with Load balancer and Deploying certificates (SSL) on AWS instance. ✦ Scheduling cron jobs using crontab. ✦ Trained in effectively utilizing agile methodologies. ✦ Maintained project documentationJavaScriptCodeIgniterAPI DevelopmentLaravelAPI IntegrationPythonAmazon Web ServicesFlaskMySQLSQLiteWeb ApplicationPHPWeb DevelopmentWeb DesignWordPress - $15 hourly
- 4.8/5
- (26 jobs)
Have several years of teaching and research experience. Main areas of my interest are: Modeling and Simulation, MATLAB, C++, Python, FORTRAN, Numpy, Robotics, Arduino, Solid Mechanics, Mechanical Vibration, Machine Design, Finite Element Methods, Automation, Mechatronics, Linux. Have published several research papers in reputed international journals (all SCI indexed).JavaScript3D AnimationMATLABMechanical DesignThree.jsScientific ResearchFortranScientific ComputationLaTeXD3.jsVisualizationAngularC++PythonC - $18 hourly
- 5.0/5
- (2 jobs)
📈 7+ years experience | 💻 Professional Full Stack Developer Experienced in building Web Apps/Softwares. 𝑫𝒐𝒎𝒂𝒊𝒏 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: 𝐅𝐮𝐥𝐥𝐒𝐭𝐚𝐜𝐤:- MERN Stack, PHP Laravel, Python. 𝐁𝐚𝐜𝐤𝐞𝐧𝐝:- PHP Laravel, CodeIgniter, Node, Python, Django. 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝:- ReactJS, Next JS, Tailwind CSS, Bootstrap, HTML+CSS+JS. 𝐃𝐞𝐯𝐎𝐩𝐬:- Docker, Azure, Heroku, Github, AWS. 𝐄𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞:- Shopify, Sharetribe, Wordpress. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞/𝐒𝐭𝐨𝐫𝐚𝐠𝐞:- SQL, Postgrey SQL, Oracle, Mongo, Firebase, AWS ✅ Hire me for:- 👉 Responsive Websites Development 👉 MVC Architecture Projects 👉 Rest API Development 👉 Admin Dashboard 👉 E-Commerce Development 👉 ERP Development 👉 Management Solution Softwares 👉 Scalable Solutions 👉 Custom Softwares 👉 Website Cloning 👉 Code Optimisation 👉 Database Management 💡 Why Krishna? Over the last 6+ years, I've worked on different types of projects using various technologies 💻. I've been able to solve my clients' problems by creating suitable and effective solutions ✅. I am here to serve my clients a high level of satisfaction, expertise, quality and timely delivered projects 📈. 📊 Full Project management 💬 Strong collaboration and communication skills 💻 Excellent problem-solving abilities ➡️ On-time delivery. 🕒 Available in Clients' Timezones Whether you’re trying to solve any problem, facing any challenge, upgrade or create Web Apps/Softwares, I can help 💁. If you are still on this page, it seems this profile is a great fit for your project. 😃 So what’s next? Send a quick 📩 message Let's discuss the project in detail, and bring your vision to life 🌿. Regards Krishna 𝐾. Skype: live:.cid.3c243f19c8688e94JavaScriptPHPPythonDjangoOpenCVNode.jsLaravelHTML5ReactAmazon MWSMySQL ProgrammingCodeIgniterAmazon S3AngularJSAmazon EC2 - $13 hourly
- 5.0/5
- (3 jobs)
Around 4 years of experience in developing applications in different technologies like React Native, Android, React.JS. My experience and expertise includes clean coding, effective client communication and on time delivery. Expertise in following types of Apps - Mobile Social: - Logistic Apps ( Ride Sharing/taxi dispatch/Car pooling) - On Demand platforms/Uber style(Staffing, Errands) - Fitness:( training, Running, Workout, Weight Loss, Goal tracking, Trainer marketplace, health recipe) - Event Management( Ticket booking,Nightlife, club booking, RSVP, tradeshow,festival, meeting and conference) - Legal Apps( Online consultation,case management ,document signing) - Real estate & job portals, Fintech ( Money transfer, Wealth Management, Stock management and portfolio management). I am strong in following areas : • Object-Oriented Mobile developer • Clean and simple to maintain code • Knowledge of Code versioning using Git, SVN • Skilled in HTML and CSS creation with latest versions • Experience in JavaScript, JSON, XML • Various Third party API integration • Good Technical Writing and Documentation skills • Good communication skills EnglishJavaScriptReact NativeReduxjQueryReactHTML5JSONXMLCSS 3AngularJS - $8 hourly
- 4.5/5
- (8 jobs)
A Passionate Developer, Entrepreneur, Analyst and Visionary with experience in MERN(MongoDb, Express, React and NodeJS) stack Multiple PHP and Java Frameworks such as WordPress, Laravel, and Liferay. I have worked for Multiple Clients and have a great vision to Understand and Code the requirements of the Clients. Experience in handling team of 30 resources currently working with me as GIKS, a software development organisation focused on delivering tailor made custom solutions to fit your needs and ideas.JavaScriptWebsite MaintenanceLiferayBusiness AnalysisSoftware TestingUX & UIReactNode.jsMongoDBAPI IntegrationHTML5jQueryWordPressPHPLaravel Want to browse more freelancers?
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