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  4. (Current) Amazon Lex Developers
  • $65 hourly

    • 5.0/5
    • (48 jobs)
    TOP 1 PERCENT ON UPWORK WITH EXPERT VETTED BADGE AND 100 PERCENT JOB SUCCESS RATE Phone System Expertise - Amazon Connect, Amazon Connect Adapter for Salesforce, Service Cloud Voice, AWS Lex for chatbots and voicebots, AWS lambda Amazon Connect and Lex Architect Profile with extensive development experience. 100 plus AWS Connect contact centers created AWS Lex expert in creating chatbots and voicebots. Worked on 50 plus Lex bots creation from scratch. AWS Kendra integration with Lex. Salesforce Rank - Ranger Salesforce Certified Administrator Extensive experience in Amazon Connect, LEX, Lambda, Kendra, Cloudformation, Dynamo Db, SES, SNS, EC2, Secret Manager, Cloud watch, Event bridge, S3, IAM and other AWS services. Custom CCP implementation for Amazon connect react js app with ac dialer, live agent status, real time metrics, recent activities, call result and many more features. 1. More than twelve years of IT experience. Amazon connects four years of extensive experience from the architect level to the development level. 2. Complete deployment knowledge for both username and SSO-based. More than 100 amazon connect deployments and created contact flows of a very complex nature. 3. Knowledge of all configurations like create user, queue, routing profile, quick connect, reports, hours of operation, phone numbers, etc. 4. Can design architect and create contact flows as per the customer requirement of any complexity involving amazon lex or lambda or some other stuff. 5. Have a working knowledge of creating amazon lex and integrating it with amazon connect. 6. Know using lambdas to call external applications and using external data in amazon connect. 7. Implemented amazon connect chat widget and chat functionality. Interactive chat for amazon connect 8. Experience as technical lead development for amazon connect. 9 . Knowledge of other AWS services like lambda, kinesis, amazon Polly, transcribe, lex, SES, SNS, pinpoint, single sign-on, etc. 10 . Implemented amazon connect custom CCP using amazon connect streams. 11. Integrated custom CCP in Salesforce. Amazon connects CTI adapter whole working experience 12. Implemented features like callback, recording, amazon lex, out-of-office hours, wait time, dynamic queue selection, voicemail, etc. 13. Fluent in English with good interpersonal communication skills. 14. Working experience on Salesforce Service Cloud Voice. 15. Interactive chat messages for amazon connect. 16. Async chat solution for amazon connect. Extensive experience with 3CX configurations and management consoles. 3CX call flow designer. 3CX integration with MS Teams. Twilio experience with Studio, configuring inbound outbound calls, sip domains, whatsapp integration with amazon connect, lambda functions Live demonstration available anytime. Open for any questions related to Amazon Connect, Lex, 3CX. Customer satisfaction is the foremost goal. Believes in building long-term relationships. IT experience architect, development for over twelve years. Working in multiple technologies, including Salesforce, Dotnet, electron jS, Angular js, React Js. AWS amazon connects, lambda, cloud front, cloud watch, transcribe, contact analysis, Polly. Product Created - AIM - APP in Minutes. It can create both windows and mac apps for any website in less than 3days. Salesforce Rank - Ranger Salesforce Certified Administrator Immense experience on Dot net MVC, Forms I have Salesforce expertise in the Lightning Aura Components and the Salesforce admin configuration.
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    AWS Application
    Amazon Web Services
    Node.js
    Electron
    Salesforce
    Salesforce Service Cloud
    Salesforce Lightning
    AngularJS
    ASP.NET MVC
  • $60 hourly

    • 5.0/5
    • (37 jobs)
    I am an expert vetted (top 1% on Upwork) freelancer having overall 14+ years of experience in delivering Contact Center and CX solutions. I am a certified AWS Solution Architect Associate and AWS Developer Associate. I also hold certifications on Twilio Flex and Twilio APIs. My expertise is on Twilio Flex, Twilio APIs and Amazon Connect omnichannel contact center implementation, IVR call flow optimization, cloud telephony, chatbots, speech analytics, voice transcription, and backend development (NodeJS). Below are highlights of my experience in Amazon Connect and Twilio platforms: Amazon Connect and AWS: - Implemented multiple projects on Cloud Contact Center using Amazon Connect - SMS (Pinpoint), Email, WhatsApp and Facebook Integration with Amazon Connect. - Custom CCP using Streams API. - Implemented complex routing strategies on Amazon Connect Routing Profiles, Custom Skills, and Queue - Experience in API Integrations for Transcription using Amazon Transcribe, Voicemail using Google Speech to Text, Voice Callbacks, and more. - Experience in API development using Amazon API Gateway, AWS Lambda, and Amazon DynamoDB. - Experience in Speech Analytics and Sentiment Analysis using AWS Comprehend - Provided Corporate Training on AWS Connect and Amazon Lex. - Delivered projects on Cognitive Services like Text Detection using Amazon Textract, Neural TTS using Amazon Polly, Interactive Chatbots, and VoiceBots using Amazon Lex. - APIs for advanced Realtime and Historical Insights for Amazon Connect hosted on AWS ECS Fargate Twilio Flex and Twilio APIs: - Experience in delivering multiple projects on the Cloud Contact Center platform - Twilio Flex (Flex UI 1 and Flex UI 2) - Autodialers using Twilio Programmable Voice, Answering Machine Detection and Call Status webhooks. - Spam Detection APIs - Helped clients migrate from Flex UI 1 to Flex UI 2. - Migration from Autopilot to Google Dialogflow - Implemented complex routing strategies in Task Router APIs for custom Skills and Queues - Architected and Implemented SMS, Voice, and Email campaigns using programmable telephony APIs from Twilio - Designed and developed interactive chatbots in Google DialogFlow ES and CX. - Implemented real-time transcription using Google Speech to Text and Twilio Media Streams - Implemented Programmable Voice and Messaging using TwiML and Twilio Functions - Integrated Twilio Video with Twilio Flex using Conversations API and Twilio Sync Kindly review my portfolio to explore my recent projects and accomplishments.
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    Amazon S3
    Amazon DynamoDB
    Amazon Transcribe
    JavaScript
    Amazon Comprehend
    Amazon API Gateway
    Chatbot
    React
    Node.js
    Amazon Web Services
    Twilio API
    Dialogflow
    AWS Lambda
    Twilio
  • $20 hourly

    • 4.9/5
    • (151 jobs)
    Experience - Developed more than 5 bots on chatgpt and know how to use chatgpt for your business. - 5+ yrs in DialogFlow for any type of bot including whatsapp, Facebook, Slack, Zoho Salesiq -10+ yr in MEAN stack, MERN stack, - Expert PHP Yii2 And Laravel Developer - 2 yrs in Outlook plugin , Slack app, Google app script - 4 yrs in AWS lambda, Firebase, GCP - Chatfuel and Manychat huge experience - React Native mobile app development
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    Dialogflow
    Yii2
    Chatbot Development
    Chatfuel
    ManyChat
    React
    Google Apps Script
    Firebase
    Node.js
    Python
  • $99 hourly

    • 4.6/5
    • (19 jobs)
    I am a Senior Full-stack Developer and Cloud & Solutions Architect with over 30 years of experience in the IT & Telecoms industry. I specialize in designing and building custom web and mobile databases and applications, interactive e-commerce systems, and cloud-based infrastructure servicing millions of users. Additionally, I have expertise in security and infrastructure in both the public and private cloud as well as traditional networking. My experience covers all “layers” of software development, including front-end and back-end development. I am proficient in: ✅HTML ✅CSS ✅JavaScript ✅React ✅Vue ✅Angular ✅jQuery ✅Python ✅Java ✅PHP ✅SQL ✅Git ✅Node.JS ✅Flask. I also specialize in developing and supporting big data, both in the cloud and on-premise, and analytic solutions for various industry verticals. In addition to my development and cloud architecture skills, I also have experience in database administration and database development. I have a strong knowledge of database management systems (DBMS) and specialize in SQL databases such as MySQL, Oracle, and PostgreSQL. I can create and manage databases, implement data security measures, optimize database performance, and perform database backups and recovery. I also have experience in database development, including data modelling, database design, and implementing database schema changes. As a Technical Lead, I am skilled in managing and leading projects from start to finish, working closely with clients to understand their business needs and goals, and designing customised solutions that deliver measurable results. I am proficient in Agile methodologies and have experience in managing distributed teams and collaborating with cross-functional teams. I am a strong communicator and enjoy working with both technical and non-technical stakeholders to ensure that projects are delivered on time and within budget. I believe in continuous learning and staying up-to-date with the latest trends and technologies in these fields. If you are looking for a Senior Engineer or Technical Lead with a strong background in Web and Mobile Full Stack Development and Database Administration please don't hesitate to contact me. I would be happy to discuss your business needs and how I can help you achieve your goals.
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    DevOps
    Website Security
    API Testing
    Google Cloud Platform
    Microsoft Azure
    Amazon Web Services
    Security Assessment & Testing
    Network Security
    Vulnerability Assessment
    Penetration Testing
    Information Security
    Cloud Security
    PostgreSQL Programming
    Java
    Python
  • $30 hourly

    • 5.0/5
    • (22 jobs)
    🚀 Elevate Your Projects with a Top-Rated AWS Developer! ✨ Experience a 100% Success Rate and Unlock the True Potential of AWS! I have demonstrated my ability in setting up AWS Infrastructure, Designing, Developing, Integrating and Managing cloud-based solutions that meet or exceed customer expectations. I have worked on multiple small and enterprise-level solutions from setting up AWS Infrastructure to development and integration. My development experience includes developing highly scalable software applications using trending tools and technologies. I have experience developing CI/CD pipelines using Amazon CodePipeline, Bitbucket and Github to deploy applications on Amazon Elastic Container Service (ECS), Elastic Kubernetes Service (EKS), Fargate and EC2. MY CORE COMPETENCIES ---------------------------------- ✅ AWS SERVICES -- Amazon Connect, Lambda, Kinesis Stream, S3, Lex, DynamoDb, AWS PostgreSQL, Athena, API Gateway, IAM, EFS, ElastiCache, Elastic Beanstalk, Rekognition, AWS Environment. ✅ DEVELOPMENT -- Angular, Nodejs, Python, Java, Springboot, TypeScript, JavaScript, PHP, PrimeNG, Material, REST API, Front End, Back End, Databases. ✅ DevOps -- AWS ECS, AWS EC2, AWS CloudFormation, AWS CodePipeline, CI/CD, Terraform, GitHub, Bitbucket, Thank you, I look forward to working with you. Your Success Is My Goal
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    Salesforce App Development
    MEAN Stack
    Amazon EC2
    AWS CloudFormation
    Angular
    VICIDIAL
    RESTful API
    Amazon DynamoDB
    AWS Lambda
    AWS Application
    FreeSWITCH
    Amazon Web Services
    Node.js
    CI/CD
  • $35 hourly

    • 4.9/5
    • (90 jobs)
    Experienced, passionate Software Engineer with fifteen years of experience in CTO, AWS Software Engineer, and CEO roles. Possesses a solid foundation in leading teams and possesses an extensive knowledge on platform development, enterprise architecture, agile methodologies, cloud services, and web-based applications demonstrated through experience as a Software Engineer at Voicefoundry. Outstanding communicator able to work both independently and with diverse colleagues to produce value from effective problem-solving and innovative solutions. You don't see the skill you need here? tell me what is it I am willing to research and learn it, so I can be helpful for your project / business I am native Spanish speaker, and I am fluent on English as well.. Looking forward for new opportunities, and if you got a visa sponsor position on US or Canada.. say no more I'm in!
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    Amazon Cognito
    Zendesk
    AWS Lambda
    Serverless Stack
    Sunshine Conversations
    NestJS
    Amazon API Gateway
    Serverless Computing
    Zendesk API
    Python
    Node.js
    AWS Amplify
    MongoDB
    Amazon DynamoDB
  • $70 hourly

    • 5.0/5
    • (21 jobs)
    Certified Machine Learning Engineer having 4+ years of experience in building Machine Learning, NLP, Computer Vision, and GUI applications as an academic researcher and Full-time employee. I have been certified by Rasa as Professional Chatbot developer. I have expertise on building FAQ assistants, L3 AI assistants. Also I have deep knowledge on deploying the Chatbot using Docker Compose and Kubernetes. I will also design the Custom UI for Chatbot according to the requirement.
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    NLTK
    Natural Language Toolkit
    TensorFlow
    IBM Watson
    Deep Learning
    Node.js
    Data Science
    Machine Learning
    Natural Language Processing
    Dialogflow
    Python
    Artificial Intelligence
    Chatbot
    Chatbot Development
  • $20 hourly

    • 5.0/5
    • (6 jobs)
    Rising Talent Upwork contractor. Here is my shortlist of skills and experience: Python, LLMS & Ai: 1. Working with embeddings, LLMs and OpenAI APIs like whisper and chat completions (gpt 3.5 turbo model) for building a bot that responds to user's queries based on context provided and used Google text to speech and speech to text APIs to communicate, it has been developed with python fast API websockets and GPT API stream mode for real time (deployed on ECS, Fargate and Load balancers) 2. It is an on-going mobile application project which is a medical startup in Australia looking to utilize GPTin their mobile application built with react native for helping users search up medical terms and find diseases they could have using symptoms they have (GPT 3.5 turbo API used with django rest framework based backend). Java: Successfully completed various high value projects and worked with people from around the world. Contributed to various production apps like trywalnut, flywheel digital and swvl (IPOed in 2022) I am a software engineer focused on full stack development. I learn new skills and technologies at a fast pace. I am interested in Ai, LLMs, Web Development, Data Science and Mobile App development. In addition to my technical skills, I am a collaborative team player who can communicate effectively with stakeholders, project managers, and other team members. I am committed to delivering quality work within tight deadlines and ensuring that the code I develop is well-documented and maintainable.
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    Amazon ECS
    React Native
    AWS Lambda
    Spring Boot
    AWS Amplify
    Docker
    GPT-4
    GPT-3
    Django
    Node.js
    TypeScript
    React
    MongoDB
    SQL
    Python
  • $75 hourly

    • 4.7/5
    • (358 jobs)
    Software developer with 20+ years experience. Many of these years in large telecommunication companies. Developed and project managed complex products. I am focused in a few areas. This focus and experience enables quicker turnaround for you. Expert in Twilio. Tier 1 partner of Twilio and recognized by Twilio itself. Expert in complex asterisk PBX setup for multi-extensions, multi-trunks, queues, hunt group, IVR. Complex IVRs, customizations and scripts for asterisk. Large PBX setup using Kamailio as proxy. Expert in developing large distributed systems using Amazon AWS. Expert in Roku. Developed several popular Roku Channels including that of Fortune 100 companies (Details provided on request)
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Twilio
    Zoho CRM
    Stripe
    PHP
    Apple TV Application
    Roku Development
    Amazon Web Services
    FreePBX
    Plivo
    Nexmo
    Asterisk
    Twilio API
  • $12 hourly

    • 4.3/5
    • (98 jobs)
    - Bringing over 10 years of experience in the IT Industry and top decision-maker in several popular IT projects globally, I am the Sr. Technical Architect at Oodles Technologies. - More than 3000 Hours on Upwork - Worked with Fortune 500 Companies - My team has developed more than 700 customized web solutions, websites, and applications. - Our areas of expertise are SaaS, Web/Mobile Application, CRM and E-commerce application development. Our Technical Expertise Includes: - APP DEVELOPMENT: Hybrid App Development using React Native and Flutter, Native iOS & Android, Swift, Objective-C, Kotlin. - FRONTEND: Angular, ReactJS, Vue JS, Bootstrap, JavaScript, jQuery, Ajax, HTML/CSS. - BACKEND: Java, Spring Boot, Hibernate, Python, Django, Flask, Node.js, Dot Net. - DATABASE: MySQL, MS SQL Server, PostgreSQL, MongoDB, Cassandra, Redis. Our SaaS expertise includes: - SaaS Product Development Services & Consultation - SaaS Mobile App Development - Multi-Tenant SaaS Software Development - Microservices Application Development - Third-Party APIs Integration Different types of platforms we have developed so far: - E-commerce Platforms - Analytics Platforms - Logistics Platforms - Management Platforms - Healthcare Platforms - Lifestyle Platforms - Real estate Platforms - Travel and Tourism applications - CRM - Booking Platforms - Subscription-Based Platforms We maintain a collaborative and agile working environment while delivering on deadlines for global clients.
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    Tesseract OCR
    OCR Algorithm
    Recommendation System
    Machine Learning Model
    Chatbot Development
    YAML
    Information Architecture
    Competitive Analysis
    Artificial Intelligence
    SaaS
    Mobile App Development
    UX Design
    Technical Analysis
    Enterprise Resource Planning
    Agile Project Management
  • $50 hourly

    • 5.0/5
    • (53 jobs)
    • Over 20 years of total IT experience in the Chat-bot, Chat GPT, GPT-3, Dialog-flow, NLP, NLU, Python, Deep Learning, Bots Twilio, Slack Bot, Microsoft Bot framework, Amazon Lex, WhatsApp API, Bot, Bot Framework, Twilio API, Voice Bots, Chatbot, Liveperson, Live agent, Facebook messenger, Configuration & Release Management, Enterprise Software Design & Development. I am good at making Chat-bots for: - WhatsApp - WhatsApp Business API - ChatGPT - GPT-3 - Microsoft QnA Maker - AWS QNA Bot - Amazon LEX - Facebook - Telegram - Viber - Website - Slack - Salesforce - Microsoft Teams -Twilio SMS • Extensive experience in eCommerce, UK Government, Banking & Finance, and utility domain with complete Agile & Waterfall project delivery life cycle and excellent presentation skills. • Skilled in Build & Infrastructure Automation, Continuous Integration, Deployment, and Technical Verification of Releases. • Expertise in chat-bot tools’ administration and upgrades. • Hands-on experience in end-to-end support of high profile large and complex technical projects/programs, and in-depth knowledge of best practices with a range of tooling options. • Hands-on experience in owning Release Management life-cycle through vital Release Planning, Scoping, Change coordination, System and User Acceptance Testing, QA Reviews, Managing Risks & Impacts, Release & Deployment management to assert that a product or a service is robust, capable, and highly-available. • Expertise in creating and maintaining an environment landscape plan/dashboard for the Program showing the state and utilization (booking) of all environments. • Organized and led project Teams, continuous Interaction with executives from all levels in the organization, Stakeholders, Business users, and different IT Infrastructure teams and defining TOM. • Self-motivated and a good team player with a proactive personality having strong Analytical, Problem solving, Decision making & Time management capabilities. • Weekly/Ad-hoc status reporting to the stakeholders related to risks/issues that have been identified and how they are being managed.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Dialogflow
    Chatbot Development
    Gupshup
    GitHub
    Microsoft Bot Framework
    Web Development
    WhatsApp
    TypeScript
    Dialogflow API
    Bot Development
    Amazon Web Services
    ManyChat
    ChatGPT
    Machine Learning
    Chatbot
  • $45 hourly

    • 5.0/5
    • (6 jobs)
    As an experienced developer for over 6 years, I am a dedicated and reliable professional with a passion for meeting the unique needs of each client in LLM project development. I hold a master's degree in Integrated Systems from the Institut National des Sciences Appliquées in France, specializing in neural networks, NLP, and prompt engineering to which I dedicate a lot of passion to master it perfectly and have a great level of experience in developing applications with LLMs. I am highly proficient in Langchain and Python for creating agents for various purposes, including context-aware chatbot agents, Document Question Answering agents, LLM interaction with SQL and NoSQL databases, LLM integration with APIs, Summarization, and more. As an expert in prompt engineering, I excel in crafting prompts to guide language model behavior and achieve desired outcomes while optimizing token usage to save costs. I am proficient with OpenAI and LLAMA 2 models. When you partner with me, you can be assured that I will deliver a high-quality product on time and within the guaranteed budget. Over the years, I have delivered both large and small projects, simple or complex, working individually or as part of development teams. I look forward to collaborating with you on your next LLM project. Here are the services I offer: Prompts creation. Prompts audits. Development of chatbots with LLM and API integration. Creation of chatbots for Document Question Answering. Development of agents for solving complex problems. Document vectorization using Pinecone.
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    Hugging Face
    Python
    Amazon Web Services
    Kubernetes
    AI Agent Development
    Chatbot
    Generative AI
    LLM Prompt Engineering
    Llama 2
    Pinecone
    LangChain
    OpenAI Embeddings
    ChatGPT
    LLM Prompt
    Prompt Engineering
  • $40 hourly

    • 5.0/5
    • (11 jobs)
    Hello There! I am senior software engineer with 7 years of experience in iOS/Android app development. I can provide solution for cross-platform app development with Xamarin and React Native. My skills: ✔ React Native (JavaScript/ES6/7, Redux, Redux-Saga, Redux-Thunk) ✔ Xamarin (C#, Xamarin.Forms, Xamarin.iOS, Xamarin.Android, Xaml, MvvmCross, FreshMvvm, Prism) ✔ Ionic ✔ iOS (Swift, Objective-C) ✔ Android (Java) I provide: ✔ Excellent software architecture skills, with the ability to develop well-structure code. ✔ Experience integrating with third party libraries and APIs. ✔ Good comprehension of UI/UX, including Android Material and iOS Design guidelines. ✔ Solid understanding of the mobile development life cycle. ✔ Proven track record of publishing apps to App Stores. ✔ Action-oriented, with strong initiative and the ability to solve problems creatively When dealing with customers I try to clarify necessary details concerning the project, estimated time for implementation.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Firebase
    Next.js
    Cross Browser & Device Compatibility
    JavaScript
    Hybrid App Development
    Node.js
    Front-End Development
    iOS Development
    API Development
    Mobile App Development
    Android App Development
    React Native
    Ionic
    Xamarin
    C#
  • $65 hourly

    • 5.0/5
    • (3 jobs)
    Strong skills in Javascript/HTML/CSS/WebApplication, NodeJS/PHP/C#/Java/Rust/RESTful, C/C++/OOP, MySQL/MSSQL Database, Software Analysis and Architecture Design, Distributed Application, Cross-platform Application, Data Acquiring and Parallel Processing Application, Software Development Management, and DevOps/Jira/Gitlab/CI/CD, Cloud Server Management/AWS/Azure.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    HTML
    DevOps
    Jira
    Database Administration
    Server Administration
    CI/CD
    Git
    PHP
    Rust
    Node.js
    SQL Programming
    Cloud Services
    C#
    JavaScript
    C++
  • $50 hourly

    • 4.9/5
    • (69 jobs)
    WITH CONVERSATION STARTS EVERTHING. Hello, I am an Expert-Vetted, Software Engineer specialization in Conversational AI. I have expertise with chatbot frameworks, like IBM Watson Assistant, Google dialog flow ES and CX, Conversational AI RASA, Amazon Alexa, Engati, Twilio, Dialog360, CHATFUEL, Many chat, Landbot.io, chatbot.com, Wati.io and many others. I have helped companies integrate chatbots with systems already in place for a decade. First I do the integration accordingly for the use case using Python & Flask then help the technical team with the solution. LLM Expertise: I have been developing applications with OPENAI and Google PALM for the past few months. Especially for Extractive/Generative Question & Answering systems for unstructured text data. if the data is pdf. docx, website, google sheet etc. I recently build a real estate Agent powered by CHATGPT. Comprehensive Channel Coverage: I can develop chatbots for multiple communication channels such as websites, social media platforms (Facebook, Instagram), messaging apps (WhatsApp, Telegram), SMS, and voice bots. I am well-versed in leveraging webhooks for seamless integration with existing systems. Extensive Project Portfolio: I have successfully developed and deployed chatbots across various industries, including airlines, healthcare, dental services, events management, and recruitment agencies. My experience encompasses web chatbots, WhatsApp chatbots, Facebook chatbots, Telegram bots, voice bots, and SMS chatbots. I Strongly believe, that a chatbot can be a virtual assistant of any business because chatbot can be available 24/7 which will increase customer satisfaction and engagement with your business. It means more data will be generated we can use the data for analysis, visualization and KPI's. A Facebook or Instagram Chatbot can help businesses to automate marketing, auto responses or canned responses, live agent support, subscribe customers for targeted messages/campaign. A WhatsApp chatbot offers a richer customer experience that helps with customer retention and engagement. Builds brand awareness and loyalty while enhancing customer relationships. Makes your business available over multiple channels. Ability to send broadcasts or targeted campaigns and outbound notifications to clients. A website chatbot can acquaint users with new services and products from your website site help them navigate the website. More than 2.5 billion people uses browser daily which means a chatbot can be a virtual assistant for users. A chatbot can be on any communication channel Website, Facebook, Instagram, WhatsApp, SMS, Telegram, Android / IOS, WordPress, IVR's or voice bots on phone numbers, SMS chatbot. It can integrate with any system via a WEBHOOK. Feel free to ask any questions.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Large Language Model
    Prompt Engineering
    AI Chatbot
    Generative AI
    IVR Software
    Natural Language Processing
    Flask
    ChatGPT
    Artificial Intelligence
    Dialogflow API
    Conversational AI
    Python
    Chatbot Development
    Twilio
    IBM Watson
  • $25 hourly

    • 4.9/5
    • (192 jobs)
    Wanted to Make Your Amazon PPC Campaigns a profitable Money Making Machine for you ? Do you Want to Have the Most Beautiful listing & Store Like the Top 100 Amazon Sellers Have ? Do you Want to Have a Product which brings 100k$ in Your Pocket Every Month ? Are You Looking for Help to Give a J-Curve Positive Growth in Your Amazon Profits ? Then I Must Say You are At Right Place I am a Sr. Amazon Account Manager and Top Rated Plus ( Top 3% ) Talent on Upwork.I can help you to give a J-Curve Growth to your business With My In House tactics and strategies, Which I build from the Practice of Many Years. My Primary Area of Expertise in the defined fields are given below. * Product Research , Selection & Development with my PSP Formula ( The Only Success Formula in Amazon ) * Suppliers Sourcing with Labels Generations and Entire Logistic Management * Product Launch ( Your Customised Strategy As Per SWOT & Competitive Market Analysis with ROI Projectors ) * On - Off Page Listing Creation By Aligning With Human & Artificial Intelligence Based Creatives. * Product Viability & Feasibility Solution ( Secures Every Single Penny of Your Investment ) * Product Indexing & Ranking * Designing of A+ Content Manager & Brand Store * Customised Strategic Approach For Amazon Ads ( Sponsored, Display & Brand ) * Specialise in Category, ASIN, Keyword Base Targeting * Giving PPC Optimization Strategies Like Leaf Blade Strategy, HBLB Strategy, LTKW Strategy, etc. ( Build In House With Proven Records ) * Amazon Reimbursements * Category Approvals * Using Strategic Tricks To Gain Reviews & Feedbacks Without Damaging Amazon TOS * Help in Gaining or Building the Out Source Traffics ( Which Amazon Algorithm Loves and (PAYS YOU MONEY BACK IN YOUR POCKET ) * Help in Back linking ( For Listing SEO $ Organic Visibility ) * Help in Amazon Posts & Bundles ( For Listing SEO ) * Help in Amazon DSP ( Demand side Platform ) and AMC ( Amazon Marketing Cloud ) Side too * Entire After Sales Service for Our Product Customer Satisfaction I can do Customisable Reporting as per the 100% demand of your work and Need. Let's Get Connected and Discuss The Potential of Working Together and How I Can Assist You With the Best of My Expertise. I am Very Much Sure that we can build a very long term, Strong & Profitable relationship together Thanks. Raja Hamza Rasheed Sr. Amazon Account Manager & Consultant Some Notable Achievements : 🌟 TOP Rate Plus (TOP 3% Talent on Upwork) 🌟 Worked More than 28000 Hours on Upwork only 🌟Earn More than 700k$ Plus from Upwork Only (Combined ) 🌟Sold 9 Products to Aggregators (Transaction - Transaction Record is Available) 🌟Senior Accredited Official Amazon Advertising Partner 🌟Certified Amazon DSP ( Demand Side Platform ) & AMC ( Amazon Marketing Cloud ) Professional 🌟More than Half Decade of On - Hands Technical and Managerial Experience 🌟Regional Community Ambassador By Upwork ( Running Group for Fellow Freelancer's )
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Amazon Seller Central
    Amazon FBA
    Pay Per Click Advertising
    Ecommerce
    Amazon Private Label
    Amazon Listing Optimization
    Campaign Optimization
    Amazon PPC
    Amazon Advertising Console
    Campaign Reporting
    Amazon
    Amazon Web Services
    Amazon Webstore
    Amazon Vendor Central
  • $40 hourly

    • 4.8/5
    • (49 jobs)
    Highlights: - 3+ years at IoT projects: Used SocketIO, AWS IoT Core, MQTT - 4+ years knowledge using Services of AWS - 5+ years ReactJS, React Native, Lumen, Laravel, ElectronJS, etc. - 4+ years NodeJS (Javascript, TypeScript), 6+ years PHP, 1+ years Golang, Python, etc. - 4+ years AWS, Google Cloud, Azure Cloud, etc. - 3+ years SocketIO, MQTT, Livestream platform, Video platform (Kaltura service). - CI/CD Jenkins, Capistrano, Rocketeer, Gitlab CI, Bitbucket Pipeline. - Design Database structure, Technical stack solutions, System architecture.
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    Alexa Skills Kit
    Internet of Things
    Serverless Computing
    Google Cloud Platform
    PHP
    AMQP
    MQTT
    AWS IoT Core
    Vue.js
    React Native
    React
    Python
  • $70 hourly

    • 4.7/5
    • (23 jobs)
    I graduated from with a B.A. in Economics from Cornell University in 2016. Over the last 7 years, I have overseen and led multiple web development projects across various sectors built with React.js, Node.js, AWS and GCP. I help businesses, no matter how big or small, realize their software development goals with a software developer based in London, UK. I have also worked on several independent projects including a flight planning application for drones, various computer vision applications, big data and custom dashboards. My experience as a project manager: - Supporting software development projects through the full software development life-cycle (design, implement, test and production) - Vetting software development talent - Feedback on High-level full stack architecture and database design - Agile software delivery using the Scrum framework And as a developer: - Data analysis with Pandas - Drone-related Android applications using the DJI Java SDK - Backend development with Node.js using Twilio, Google Maps, GCP and other libraries to name a few
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    AWS Lambda
    pandas
    React
    Node.js
    Project Management
  • $40 hourly

    • 5.0/5
    • (14 jobs)
    🏅 Expert-Vetted | 🏆 100% Job Success Rate | ⭐ 5-Star Ratings | 🕛 Full Time Availability | ✅ Verifiable projects | ❇️ 7,000+ Hours Introduction 🎓 I am a seasoned Product Developer with over a decade of experience in Automation, Data Science, and Big Data domains. Specializing in Generative AI projects, SaaS products, and leading teams of multiple developers, I have a unique expertise in converting LLM-based MVPs to production-grade applications. Utilizing event driven asynchronous programming and introducing retrying mechanisms, I strive to make pipelines robust and reliable, innovating and excelling in the industry. Technical Expertise 💻 👉 For Generative AI🤖: I specialize in creating cutting-edge Generative AI solutions, leveraging the latest frameworks and technologies. Vector Databases: Pinecone: Utilizing Pinecone for large-scale vector search and similarity scoring. Chroma: Implementing Chroma, the open-source embedding database, for efficient vector operations. Milvus: Leveraging Milvus for hardware-efficient advanced indexing, achieving a 10x performance boost in retrieval speed. Supabase, PgVector: Employing these databases for real-time management and PostgreSQL vector operations. Frameworks: Langchain: At its core, Langchain is a framework built around LLMs, used for chatbots, Generative Question-Answering (GQA), summarization, and more. It allows chaining together different components for advanced use cases around LLMs. Auto-GPT: An Autonomous GPT-4 Experiment, an open-source application showcasing GPT-4 capabilities, chaining together LLM. Llama Index, BabyAGI, SuperAGI: Utilizing these frameworks for indexing, early-stage AGI development, and advanced AGI solutions. Dolly 2.0: Working with Dolly 2.0, a 12B parameter language model based on the EleutherAI pythia model family, for creative content generation. Platforms like Hugging Face, Replicate.com: Collaborating on these platforms for model sharing, version control, and collaboration. Converting LLM-based MVPs, LLAMA 2, Amazon Polly, Speech to Text, OpenAI, RAG Approach, Chain of Thoughts, Optimizing LLM Memory, Generative AI-based Course Generator, ChatBot Builder Project 👉 For Big Data📊: I have extensive experience in handling large-scale data, ensuring efficiency and accuracy in processing and analysis. Expertise in building machine learning and ETL pipelines from scratch Expertise in Kafka, Apache Spark, Spark Streaming, MapReduce, Hadoop GeoSpatial Analysis, Machine Learning techniques, VAS Applications in Telco Environment Experience with ELK stack, Cloud Environments: Proficient in AWS, GCP, Azure 👉 For Web Development💻: I offer comprehensive web development solutions, focusing on scalability, user experience, and innovative technologies. Languages: Proficient in Python, Java, Scala, NodeJS Frontend Frameworks: Mastery in React and other modern frontend technologies Asynchronous Programming, Backend Development, Search Technology, CI/CD Tools, Cloud Environments: Heroku, AWS, Azure, GCP Specialization in Building SaaS Products 🚀 I have a strong background in designing and developing Software as a Service (SaaS) products, ensuring scalability, reliability, and innovation. My experience ranges from backend development to deploying complex systems end-to-end. My portfolio reflects a blend of cutting-edge innovation and practical application. My specialized knowledge in Generative AI, Big Data, Web Development, and SaaS products highlights my proficiency in various domains. If you're seeking a versatile and results-driven engineer with a strong innovative track record, I would love to hear from you
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    AI Chatbot
    Elasticsearch
    Amazon Web Services
    ETL
    Data Visualization
    Salesforce CRM
    Big Data
    Web Development
    React
    Tableau
    ChatGPT
    Data Science
    Machine Learning
    Python
    Apache Spark
  • $33 hourly

    • 4.8/5
    • (69 jobs)
    I'm a senior engineer specializing in Next.js, Supabase and Remix. I have 8+ years of experience building web applications and have worked with varous technologies such as React, Node.js, Postgres, Next.js, Supabase, Remix, and more. Here are some of areas I can help you with: - Building new Next.js applications from scratch - Integrate Supabase authentication, database and storage with Next.js - Migrating your existing application to Next.js - Migrate Firebase to Supabase - Migrate AWS Amplify to Supabase - Implement Postgres functions and triggers - Use the Postgres RLS to implement row-level security in your application Here are the some of tools I use: - Zod: For data validation - Next.js: For building web applications - Postgres: For storing data - Supabase: For authentication, database and storage - Tailwind CSS: For styling - Vercel: For hosting - Shadcn UI: For UI components - Supabase RLS: For row-level security - Typescript: For type safety - SWR: For data fetching If you're interested in working together, please send me a message and I'll get back to you as soon as possible.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    SaaS
    API
    SaaS Development
    Web Development
    Remix
    Tailwind CSS
    Next.js
    AWS Amplify
    React
    GraphQL
    TypeScript
    PostgreSQL
  • $160 hourly

    • 3.7/5
    • (33 jobs)
    Former ML Engineer at Capital One. Focused on building custom NLP & CV tools for small and large companies. Pushed over 20 products out to customers in 2022 alone. Helped multiple startups go from 0 to VC funded this year. Worked with Coca Cola, Munich Re, Deshaw Group, Keap.com and more
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Natural Language Generation
    Deep Learning
    TensorFlow
    Artificial Neural Network
    Recommendation System
    Data Science Consultation
    Natural Language Processing
    Machine Learning
    Computer Vision
    Neural Network
    Machine Learning Model
    Model Optimization
    Artificial Intelligence
    Marketing Data Analytics
  • $15 hourly

    • 4.3/5
    • (14 jobs)
    I am Salman Arshad, I hold a degree in computer Science. I am a software developer by profession. My experience includes developing web applications, scripting and task automation, an android application using react native and Deployments. Following are my field of experience: ************Web Application************ ‣ ExpressJS ‣ ReactJS ‣ NextJs ‣ Vue.JS ‣ GatsbyJS ‣ SailsJS ‣ Backbone JS ‣ SocketIO ‣ Bootstrap ‣ Jquery ************Databases************ ‣ MySQL ‣ PostgreSQL ‣ elasticsearch ‣ Mongodb ‣ Firebase ‣ Dynamodb ************Blockchain Development************ ‣ NFTS ‣ Etherum ‣ Solana ‣ BSC ‣ Arweave ************Mobile development************ ‣ React Native
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Python
    JavaScript
  • $100 hourly

    • 5.0/5
    • (2 jobs)
    Contact Center expert, with many years experience with Customer Experience (CX), consulting, engineering and program managing large Contact Center projects. Deep technical skills in Amazon Connect and Avaya.
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    VoIP
    Call Center Software
    Avaya
  • $45 hourly

    • 5.0/5
    • (6 jobs)
    📌 I use Cutting Edge NLP research to Transform Your ideas into Profitable Apps and Solutions that can generate immediate value for your customers. Company Achievements: ✅ 40 + Successful AI/ML Projects. ✅ 100% Client Satisfaction Rate. ✅ 5+ Years of Industry Experience in Building AI Products Instead of taking months on your project, our approach is to deliver initial results in weeks and help YOU get that MVP BUILT and achieve product market fit as soon as possible. Other than MVP’s, my team also does R&D for some very promising product ideas that leverage state of the art tools and models like GPT 3/4, instruction tuning, langchain conversational experiences, Cohere, along others. Our team has a knack for solving problems that push us towards the limits of current research and technology, driving innovation and helping people build amazing things. Some of the End-to-End AI Solutions We work With: ✔ Language Modelling, Custom LLM training, instruction tuning, RLHF, Transformers, GPT-3/4, FLAN ✔ Conversational question Answering, Answer selection, Visual Question Answering ✔ Dialogue generation for chatbots ✔ Prompt Engineering ✔ Text generation, Data to Text generation, Image Captioning ✔ Multi-document Summarization, Semantic Textual Similarity ✔ Text to image, Video generation, AI arts ✔ Text Style Transfer, Text simplification ✔ Multi-model Sentiment Analysis, Intent detection ✔ Named Entity Recognition, Few shot NER ✔ Knowledge Graphs, Custom word Embeddings ✔ Information Retrieval ✔ Speech recognition, Text-to-speech, Synthesis ✔ Others: Recommender System, Predictive Analysis ,Time Series Analysis My Usual Toolbox: 🔸 NLP: HuggingFace, OpenAI,Cohere, Gpt-index SpaCy, NLTK, LexNLP, Flair 🔸 Chatbots: Langchain, Rasa, DialogFlow, ManyChat 🔸 DL: Pytorch, Tensorflow, Julia, AutoML 🔸 Code: Python, C++, Javascript 🔸 Data: Pandas, ScikitLearn, MatplotLib, Seaborn, Selenium 🔸 MLOps: AdaptNLP, Tensorflow Text, Snorkel, AutoNLP 🔸 Deploy: AWS, Flask, FastAPI, OpenAI API If you’re looking to get an interesting AI project done, then let’s get that NDA signed and jump into it!
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    SQL
    Data Mining
    spaCy
    Dialogflow
    Deep Learning
    Natural Language Processing
    Chatbot
    Computer Vision
    PyTorch
    TensorFlow
    NLTK
    BERT
    OpenCV
    Generative Model
  • $20 hourly

    • 4.9/5
    • (159 jobs)
    I'm a web developer with over 5 years of experience in the field.I write clean, responsive code and always hit my deadlines on time. I can design and develop responsive websites using the most current technologies to provide the best user experience while satisfying customer needs. I am a fast learner who enjoys challenges and thrives in a fast paced, goal oriented environment. My Skills: 1. WordPress Web Design & Development ✓ Whole website (personal, business, etc) ✓ Landing pages ✓ Sales pages ✓ Membership sites ✓ E-commerce (Woocommerce) ✓ PSD to Wordpress ✓ Sales Funnels (Click Funnel) ✓ Wordpress installation from CPanel ✓ Wordpress migration ✓ Theme and plugins installation ✓ Google Analytics setup ✓ Website Speed Optimization ✓ WordPress Setup and Content Management ✓ Plugin Development ✓ Theme & Plugin customizations 2. Graphic design: ✓ Logo ✓ Banner 2. PHP: ✓ Codeigniter ✓ Laravel 3. API Integration & Email Automation: ✓ ActiveCampaign ✓ MailChimp ✓ Aweber ✓ Twilio ✓ Amazon ✓ Google ✓ Facebook ✓ Twitter ✓ Pinterest ✓ Google Sheets ✓ Zapier ✓ Zillow ✓ Various Shipping apis
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    RESTful API
    SMS
    Automation
    Twilio API
    Shopify
    Laravel
    Amazon MWS
    Zapier
    Twilio API
    Google APIs
    Joomla
    CodeIgniter
    WordPress
    PHP
  • $20 hourly

    • 5.0/5
    • (52 jobs)
    🌟🌟🌟I have almost 12 years of expertise in web and mobile app development.🌟🌟🌟 -------------25,000+ hours | 100%+ job success rate | Happy Clients worldwide------------- -----Experience in----- 👉 Prototype tools: Adobe XD. 👉UX/UI ( Graphic & Web Design ): Photoshop, Sketch, Corel Draw, and Adobe Illustrator are examples of UX/UI (Graphic & Web Design) software. 👉Front-End Development: React.js, HTML5, CSS3, Bootstrap 4, JavaScript, Ajax, and responsive web design are examples of front-end development technologies. 👉Mobile App Design & Development: iOS, Android, Flutter - Food Delivery Apps - Educational Apps - E-commerce Apps - Business Apps - Messaging Apps - Dating Apps - Utility Apps - Entertainment Apps - Location-Based Apps - Fitness Apps - Media Streaming Apps - Social Networking Apps 👉Back-End Development: PHP, Laravel, CodeIgniter, Cake PHP, Yii, and Node.js are all used for back-end development. 👉Database Development: Mongo DB, Microsoft SQL, MySQL, and Postgre 👉DevOps: DevOps tools include GitHub, Bitbucket, Zira, Basecamp, Asana, Trello, and Mentis. 👉CMS Customisation & Development: WordPress Expert | Open-Cart | WordPress Themes | WordPress Plugins: CMS Customization & Development 👉E-commerce Development: Woo-commerce, Open-Cart, and Custom PHP As a Full Stack PHP developer, I have successfully delivered a wide range of custom-based, dynamic, and powerful PHP solutions ---PHP Development Expertise:--- Frameworks: Laravel, CodeIgniter (CI), Yii, Zend, Symfony, PHP-MVC, CakePHP CMS: Joomla, Magento, Drupal, WordPress Tools: Prototype, JQuery, Yahoo UI Library Database: MySQL, PostgreSQL,NoSQL: MongoDB, CouchDB Server Technologies: Linux, Ubuntu, RedHat, FreeBSD, Suse, AWS, Rackspace Cloud, Linode, Heroku, and Google App Engine Frontend Development: HTML5, CSS3, Sass, Less, JavaScript, ES6, TypeScript, CoffeeScript, Bootstrap, jQuery UI, Kendo UI, React, Backbone.js, Angular 2 Third-Party APIs Integration:: PayPal, Stripe, Authorize.Net, Instagram, Facebook, Twitter, LinkedIn, Google Maps, Bing Maps Looking forward to hearing from you!
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Moodle
    WordPress
    Wix
    osCommerce
    Joomla
    CodeIgniter
    Drupal
    MVC Framework
    Symfony
    Smarty
    Laravel
    Page Speed Optimization
    Magento
    MySQL
    PHP
  • $40 hourly

    • 5.0/5
    • (37 jobs)
    ✔️ 3+ years of Academic and Industry Experience in Machine Learning, Deep Learning, Computer Vision and NLP. ✔️ Experienced in all aspects of software life-cycle; from concept to deployment. ✔️ Hands-on experience in different Deep Learning frameworks/Models i.e. Pytorch, Tensorflow, Keras, Detectron2, YOLO, ✔️ Can convert deep learning models to ONNX, OpenVino and TensorRt to deploy models on edge devices i.e. NVIDIA Jetson and Raspberry Pi. I'm providing following services: ✅ Data Engineering 👉 Building data pipelines. Extracting features for machine learning models. 👉 Data Labelling (Label Studio) 👉 Label Studio with ML backend 👉 Transformation and Loading (ETL), Data Analysis, Data Visualization ✅ Deep Learning / Computer Vision / NLP 👉 Training prediction models (Classification, Regression, Timeseries Analyses) 👉 Image Classification, Object Detection, Semantic Segmentation, Instance Segmentation 👉 Face Recognition, Emotion Detection, Activity Recognition, Human Pose Estimation 👉 OCR, License Plate Recognition (ALPR/ANPR) 👉 Natural Language Processing, Understanding and Generation (NLP/NLU/NLG) 👉 Information Retrieval/Extraction. Text Classification, Question Answering. Summarizing. Paraphrasing Generation/Detection. Text/Content Generation. NER. 👉 Pytorch, Keras, Tensorflow, Huggingface Transformer, Sentence Transformers, Transformer Models, BERT ✅ DevOps/MLOps Engineer 👉 Deploying and monitoring production systems. Handling infrastructure. 👉 Creating cost-effective RESTful APIs of your Machine Learning prediction models. 👉 Flask, AWS, AWS Lambda, Google ML Platform, S3, Serverless, Docker, Amazon Sage Maker 👉 Google Cloud platform, TensorFlow Serving, TorchScript, ONNX 👉 Jenkins, Github ✔️ I’ll create and deploy RESTful API(s) for your ML models which you can integrate into your app. ✔️ If you need more than an API, I’ll write the User-Interface for you as well. 👉 React JS / Angular 👉 Node.js 👉 JavaScript/HTML/CSS 👉 Desktop Applications (PyQT5)
    vsuc_fltilesrefresh_TrophyIcon Amazon Lex
    Raspberry Pi
    JavaScript
    Image Processing
    Amazon Web Services
    Deep Neural Network
    Machine Learning
    C++
    Amazon SageMaker
    Computer Vision
    Natural Language Processing
    Deep Learning
    PyTorch
    Neural Network
    OpenCV
    Python
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