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  • $50 hourly

    • 5.0/5
    • (57 jobs)
    I specialize in AI video generation using Hunyuan models and training LoRA models for Hunyuan, SDXL, and SD 1.5 to achieve high-quality results. Additionally, my team develops iOS and Web-UI applications, integrating ComfyUI API for seamless AI-powered workflows. We have experience in API-driven AI solutions for Stable Diffusion and ComfyUI, building pipelines for image and video generation. Our high-performance GPUs (RTX 4090, 3090, A4000) and cloud servers (AWS, Runpod) ensure smooth and scalable processing. And here are the services we can still provide: 🔹 AI video generation using Hunyuan models, as well as training LoRA models for Hunyuan, SDXL, and SD 1.5, ensuring high-quality and customized outputs. 🔹 Full-scale applications for iOS and Web-UI, integrating AI workflows through ComfyUI API to create automated and efficient solutions. 🔹 Deploy AI workflow on remote servers RunPod 🔹 Serverless solutions, enabling scalable AI execution without unnecessary resource consumption. 🔹 Building a Docker container and setting up serverless 🔹 LoRa model training on Hunyuan, SDXL, SD 1.5 🔹 AI GENERATIVE VIDEO - image2image, text2video, image2text; 25-30-60 fps, with help of Stable Diffusion Deforum, AnimateDiff, Steerable-Motion 🔹 Development of Telegram Bot on API Stable Diffusion and API Comfy UI, the input is a photo of a person, the output is a stylized image through Stable Diffusion (more than 25 styles) and server preparation. The project has been running for more than a year and stable autonomously earns money 🔹 Development of a new character and making AI content (image and video) with him, for example, you can create a new Instagram account for AI character or youtubes. 🔹 PhotoBooth - development of the program and styles for the event where the Photo Booth will stand, a person is photographed and in a few seconds his stylized image is printed. 🔵 Also, the price of my time already includes a powerful 24Gb GPU (GeForce RTX 3090). I will not ask you to pay for it separately 🤝 We're absolutely enamored with this technology and the boundless possibilities it offers. 🌐 It represents an unprecedented leap forward, and we wholeheartedly believe that it's not just the future, but the exhilarating present! 🌱 We're excited to continue growing and making meaningful contributions to a world where artificial intelligence enriches and enhances people's lives. 🌍 Let's shape a brighter, AI-powered future together!
    Featured Skill API Development
    API
    Social Media Content Creation
    Bot Development
    PyTorch
    AI Text-to-Image
    Artificial Intelligence
    Midjourney AI
    DALL-E
    AI-Generated Art
    Stable Diffusion
    AI Content Creation
    2D Animation
    Python
    AI-Generated Video
  • $33 hourly

    • 5.0/5
    • (9 jobs)
    100% Positive Feedback & Top Rated ⭐️ ______________________________________________________________________________ I am dedicated to customer success, focusing on helping businesses increase revenue with Salesforce and crafting best-in-class business solutions! ★★★★★ ❗Your success is my priority, and I’m here to help you achieve it! ❗ As a dedicated Salesforce professional with over 8 years of industry-leading experience in development, administration, consultation, and architecture, I bring unparalleled expertise to every project. ❗Why choose Me? I deliver exceptional results, communicate openly, provide constructive feedback, and never settle for anything less than excellence. My commitment is to enhance the value of your CRM, ensuring that the return on investment is clear and significant. ● With 8 years of Salesforce experience, ● Successfully managed over 20 projects, ● Completed complex, end-to-end data migrations for organizations handling over 4 million records. I am driven by a commitment to achieve impactful outcomes and guarantee success in every project. ⭐️ 9x Salesforce CRM Expert with Diverse Expertise: ● Marketing Cloud Engagement (including Pardot) ● Sales and Service Cloud Proficiency ● Experience Cloud and Field Service Expertise ● Experience in Manufacturing Cloud ● Specialized Solutions for Non-Profit (NPSP) ⭐️ 7x Industries I’ve Worked With: ● Education ● Medicine ● Real Estate ● Manufacturing ● Automotive ● Non-Profit Organizations ● E-commerce ⭐️ 8x Services Offered: ● Salesforce Consulting ● Salesforce Pardot Setup ● Salesforce AI Consulting ● Salesforce Implementation ● Salesforce Integration ● Salesforce Data Migration ● Salesforce App Development ● Salesforce Experience Cloud Website Development ⭐️ 18x Salesforce Development Services: ● Development of Apex Classes, Apex Triggers, and Visualforce Pages ● Crafting cutting-edge LWC and Lightning Aura Components ● Specializing in Integration with APIs (REST, SOAP, WSDL, JSON, XML) ● Creation of AppExchange Products and Custom Solutions with JavaScript and jQuery ● Experienced in Asynchronous Apex (Batch, Future Methods, Queueable, Scheduler) ● Consulting Expertise for Salesforce Ecosystems: ● Strategic AppExchange Tool Guidance ● End-User Training and Comprehensive Documentation ● Advisory Services for Salesforce Adoption and Go-Live Strategies ● Salesforce Administration Mastery: ● Configuring and Customizing Salesforce Environments ● Setup and Management of Users, Roles, and Profiles ● Creation of Flows, Process Automation, and Data Loading using Data Loader ● Development of Varied Reports & Dashboards ● Implementation of Chatter, Campaigns, Email Marketing Tools ● Data Migration and Cleansing Strategies ● Design and Management of Approval Processes and Object Relationships ✅ Expert in Integrating Salesforce With: ● Accounting Software like QuickBooks ● E-Commerce Platforms such as Shopify, WordPress, and WooCommerce ● E-Signature Tools like DocuSign, PandaDoc ● Communication Systems including Twilio, Five9 ● Marketing Tools like Pardot and HubSpot ● Payment Processors such as Stripe and PayPal ● Other Systems like FormAssembly, ActiveCampain, Happy Fox and Asana ● Integration with Microsoft Azure DevOps, SAP, Mulesoft ● Salesforce-to-Salesforce Integrations Thank you for considering my profile. Let's connect and discuss how I can bring value to your Salesforce initiatives.
    Featured Skill API Development
    ChatGPT API Integration
    API Integration
    CRM Software
    Pardot
    Salesforce Service Cloud
    Salesforce Sales Cloud
    SOQL
    Salesforce CPQ
    Salesforce
    Salesforce Lightning
    Visualforce
    Salesforce App Development
    Apex
    Salesforce CRM
  • $60 hourly

    • 5.0/5
    • (15 jobs)
    👋 Hi! I am an accomplished Senior Full Stack Software Engineer with a proven track record of over a decade in the industry, specializing in JavaScript, Ember, Svelte, Vue, Ruby on Rails, Laravel, and Node.js. I prefer to work in small teams with the close collaboration of all team members (owners, developers, designers, QA, and so on) - it helps me be maximally involved in the project, see the results of my efforts quickly, and do the work that really matters. I hope similar values ​​are important to you too. I am an enthusiast in migrating from clouds to VPS servers to reduce ownership costs. I welcome the opportunity to discuss how I can make a meaningful impact. Please feel free to contact me here, and I would be delighted to schedule an interview at your convenience. I'm not associated with any agency. My timezone is UTC+4, so I have ~3 hours overlap with US timezones.
    Featured Skill API Development
    Web Accessibility
    Svelte
    Front-End Development
    hapi
    Vue.js
    Ruby on Rails
    Ruby
    JavaScript
    Ember.js
    HTML
  • $50 hourly

    • 4.6/5
    • (94 jobs)
    Hi there! I'm Dmitry. I have more than 5 years of experience as a full stack developer. Top-rated UpWork freelancer with 80+ completed projects and 3000+ total hours. Professional programming in the following technologies: - PHP 5/7/8, Laravel framework - MySQL, PostgreSQL, MongoDB - JavaScript, Angular, React, NodeJS - HTML5, CSS3, SASS, LESS, Bootstrap, TailwindCSS - Payment Providers: Stripe, Paypal, Paytabs, Tap I provide the following services: - Development of complex web applications - both backend and frontend development - Development of REST API - Development of the website from Figma / Zeplin / Adobe XD / Photoshop prototypes - Integrations with 3rd party API - Unix and AWS servers administration, CI/CD Invite me to the interview, if you have any questions. Looking forward to hearing from you!
    Featured Skill API Development
    RESTful API
    Web Application
    Git
    AngularJS
    PostgreSQL
    React
    Bootstrap
    Angular
    PHP
    JavaScript
    Laravel
    CSS
    HTML
    MySQL
  • $40 hourly

    • 5.0/5
    • (27 jobs)
    I’m a seasoned developer with over ten years of intensive experience in Python, focusing on delivering high-quality back-end solutions that are optimized for performance and scalability. My approach is designed to meet the modern demands of technology and business alike. Throughout my career, I have leveraged a broad array of Python technologies to solve complex problems and improve operational efficiency for my clients. While Django is one of the many tools I’ve used, my extensive experience with asynchronous Python programming ensures that applications are fast, responsive, and capable of handling today’s demanding environments. 𝐇𝐞𝐫𝐞’𝐬 𝐰𝐡𝐚𝐭 𝐈 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬: • 𝐃𝐞𝐞𝐩 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐏𝐲𝐭𝐡𝐨𝐧: Skilled in building everything from high-load web platforms to intricate data-driven applications, utilizing Python to its fullest potential. • 𝐀𝐬𝐲𝐧𝐜𝐡𝐫𝐨𝐧𝐨𝐮𝐬 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠: Proficient in using async techniques to enhance application performance and efficiency, well-versed in modern libraries and frameworks for concurrent executions. • 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐬𝐭𝐞𝐫𝐲: Experienced in managing databases like PostgreSQL, and familiar with MySQL and MongoDB, ensuring data solutions that are both robust and scalable. • 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐖𝐞𝐛 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Skilled with Selenium for automating web applications, enhancing testing processes and improving quality assurance. • 𝐅𝐥𝐚𝐬𝐤 𝐚𝐧𝐝 𝐃𝐣𝐚𝐧𝐠𝐨 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: Knowledgeable in using Flask for lighter, more modular web app development, and Django for more structured, scalable projects. I’m committed to delivering solutions that not only meet your specifications but exceed your expectations in performance, scalability, and maintainability. Whether optimizing your existing system, designing a new application, or integrating advanced functionalities, I focus on adding value and achieving tangible results. Let’s discuss how my skills can help transform your business challenges into competitive advantages.
    Featured Skill API Development
    Selenium
    Scripting
    Automation
    Bot Development
    iOS
    Swift
    MySQL
    PostgreSQL
    MongoDB
    API
    NGINX
    API Integration
    Python
    SQL
  • $158 hourly

    • 4.8/5
    • (158 jobs)
    ✔ Coherent programmer, working for professionals, retail traders or large firms - Algorithmic Trading, Deep level operations, API endpoints, Platform Customizations and more. ✔in-depth knowledge and experience in 6 major Trading platforms: programming & development of indicators, strategies, addons and systems. ⮞ NinjaTrader & NinjaScript ( + NT Vendors approved member ) ⮞ TradeStation & EasyLanguage (+ TS DevCenter approved member ) ⮞ TradingView & PineScript (+ Public Library script publisher) ⮞ ThinkOrSwim & ThinkScript ⮞ MetaTrader & MQL ⮞ MultiCharts & PowerLanguage ### API ### I do API programming related: ⮞ Interactive Brokers (IB/TWS/Gateway) ⮞ TD AmeriTrade ⮞ Alcapa | Alpari | BloomBerg | RobinHood | etc ⮞ Binance | CoinBase | Kraken | KuCoin | Poloniex | possible any exchange. ⮞ Node.JS based systems. - any other API destination 🟢 Quality • I provide programming of scripts in an accordance with the Coding Standards (Best Practices) depending on each platform. The scripts are coded in a correct logical structure, using the approaches for reliable outcome. ⚡ Flexibility • Even, when I am given the unfamiliar task related to new field, I easily adopt and learn things down the road. Besides the fact that my specialization is mostly related to above 6 platforms, I have done numerous tasks including other platforms and programming languages, which are not listed here for the sake of simplicity. ✍ Confidence • If I take the task, it means the task will be done. ### Web/Desktop Programming ### Additionally, I have a good knowledge and done many tasks in: - C# - PHP - JavaScript ( & related frameworks, Vue.JS , etc. ) - Python - HTML, CSS, etc.. ⏳ Note: Because I work on many projects throughout each month, we should have set a reasonable deadline.
    Featured Skill API Development
    EasyLanguage
    Cryptocurrency
    API Integration
    Node.js
    Bitcoin
    Forex Trading
    Automation
    MetaTrader 4
    NinjaTrader
    Artificial Intelligence
    TradeStation
    API
    C#
    PHP
  • $50 hourly

    • 5.0/5
    • (1 job)
    Hi! I'm I am a professional software developer with 12+ years of hands-on experience. Experience in: • Development of complex service side solutions; • Code refactoring and optimization; • Integration with 3rd party systems; • Requirements definition and analyzing architecture discussions and proposals; • Tasks decomposition and control of their implementation; Roles • Tech Lead • Service side developer • Features key developer • Service side mentor Responsibilities • Implementing of back-end services • Code review and refactoring • Mentoring newcomers • Supervising & team coordination • Working with customers to establish requirements and determine proper priorities/estimates. Strengths: • Work in unfamiliar areas; • Consistency to deliver product in time • Team leadership; • Responsible; • Focused on customer success and concerns; • Good communication and problem-solving skills; Technical experience: - Primary programming languages: Java (8, 11, 17) - Other programming languages: Python, Scala, Kotlin, Groovy, JavaScript - Microservices: Spring Boot, Spring WebFlux, Quarkus, Docker, Hibernate, Netflix Condustor, Spring Security, Kafka, RabbitMQ, REST/gRPC/HTTP2 - ETL: Apache Airflow, Azkaban, AWS Step Functions - DB: MySQL, PostgreSQL, Neo4j, GraphDB, Redis, Vertica, Solr - Cloud: AWS - Monitoring and metrics: Datadog, Prometheus, Grafana, FileBeat, Jaeger - Testing frameworks: Junit, Mockito, PowerMock, Gatling, Cucumber (BDD)
    Featured Skill API Development
    Spring Data
    Apache Maven
    PostgreSQL
    JUnit
    Hibernate
    Microservice
    Docker
    Neo4j
    Amazon
    Spring Boot
    RESTful API
    Apache JMeter
    Spring Framework
    Java
  • $55 hourly

    • 4.9/5
    • (8 jobs)
    ⭐️⭐️⭐️⭐️⭐️ "Done amazing work, great communication, and technical skills" I am a professional software developer with over 9 years of commercial experience in developing mobile games and applications, websites, and desktop applications for small to medium-sized businesses. Whether you need to add new features to an existing project, create your own software-as-a-service platform, or find and fix a bug in existing code, I'm here to help! My expertise includes the following: - Front-end & Back-end → Full-stack development - Software-as-a-service development - Application and database hosting including serverless solutions - Web3 applications My technical stack is: - HTML & CSS / SCSS / SASS & Tailwind & Styled-components - Typescript, Javascript, GoLang, C# - Next.js, React, Angular, Vue - Nest.js, Express, Gofiber - MySQL, PostgreSQL, MongoDB, SQLite, Redis - Prisma, Typeorm - Vercel, and Google Cloud My project goals are always to overdeliver and keep you in touch, so you are no longer worried about how everything goes. I will oversee the entire process from conception to implementation and scaling of your web application. Let's stay connected!
    Featured Skill API Development
    Blockchain
    Database
    Back-End Development
    Web3
    SaaS Development
    Front-End Development
    Full-Stack Development
    Serverless Computing
    Next.js
    TypeScript
    Node.js
    React
    JavaScript
  • $80 hourly

    • 5.0/5
    • (44 jobs)
    Hello! I am Niko, a seasoned Software Engineer with a versatile 14-year career in the tech industry. My experience spans a broad range of PHP environments, from sophisticated frameworks to the foundational native code that underpins them. Here's the value I bring to your projects: ⚡ PHP Mastery Across Frameworks: While Laravel is a tool of choice for many projects due to its robust features, I am equally skilled in working with Symfony, CodeIgniter, and other PHP frameworks. My adaptability ensures that I can select the best tool for your project's specific needs or work within your existing framework with ease. ⚡ Framework-Agnostic Development: Beyond frameworks, I excel in crafting bespoke solutions with pure, native PHP. This flexibility means that the limitations of any single framework don't constrain your project and can be tailored precisely to your requirements. ⚡ Quality Assurance Through Testing: Whether working within a framework or with native PHP, my commitment to quality is demonstrated through rigorous testing with tools like PHPUnit. This ensures that every component of your application is reliable and robust. Full-Stack Capability: ⚡ My skills extend through the full stack, with proficiency in front-end technologies such as HTML, CSS, Bootstrap, JavaScript, and Vue.js. I create seamless user experiences that complement the solid back-end architecture. ⚡ Data Handling Excellence: With extensive experience in databases like MySQL and PostgreSQL, caching with Redis, and searching with ElasticSearch, your data will be managed with the utmost efficiency and reliability. ⚡ Scalability with Asynchronous Systems: I integrate message brokers like RabbitMQ for systems that demand high-throughput processing and scalability, ensuring that your application performs optimally under any load. ⚡ DevOps Integration: By leveraging modern DevOps practices and CI/CD pipelines, I enhance the software development lifecycle to ensure your product evolves quickly and smoothly from development to deployment. ⚡ Clear and Effective Communication: I may not be a native English speaker, but I possess a strong command of the language, particularly in technical contexts, ensuring we stay on the same page throughout the development process. Strategic Problem-Solving: My passion for tackling complex problems is complemented by a well-rounded understanding of software architecture and system operations, ensuring that I deliver not just code but comprehensive solutions. By partnering with me, you're not just getting a PHP developer; you're gaining a flexible and strategic ally dedicated to propelling your business forward with technology. I'm excited about bringing my broad PHP expertise to your project and am ready to deliver a product that stands out for its quality and craftsmanship. Ready to create something great together, Niko
    Featured Skill API Development
    OAuth
    GIS
    Unit Testing
    Elasticsearch
    PostgreSQL
    Git
    PHP
    Laravel
    MySQL
    Web Service
  • $60 hourly

    • 4.7/5
    • (98 jobs)
    I care more about resolving your problem than simply finishing your projects. I can implement anything related to backend. Able to understand how code works and learn new things quickly (have understanding about most common programming patterns). Can improve your existing app performance or dig into bugs/memory leaks. I’m using VSCode (Cursor AI lately) for coding. Prefer functional reactive programming, pure functions, strict types (typescript). Trying to keep codebase clean and self-describing. My hobbies are cycling, sustainable urban mobility, portable gaming and long-term investments (traditional stocks and stellar network assets) Write me if you have something interesting! 🌍 🌍 🌍 I've emigrated from Russia and now located in Tbilisi, Georgia 🌠 🌠 🌠 node.js nodejs deno expressjs mongodb typescript graphql typegoose openai chatgpt claude typeorm apollo react redux rxjs xstream cycle.js angular webpack javascript ava koajs heroku aws s3 aws ses aws ec2 aws dynamodb aws alexa mongoose vogels canjs cheerio phantom slimer casper electron tape passportjs pdfkit async babel pm2 puppeteer apify crawlee jest
    Featured Skill API Development
    Data Scraping
    Automation
    Scripting
    Apollo.io
    AWS Lambda
    React
    MongoDB
    GraphQL
    Node.js
    JavaScript
    Docker
    Amazon Web Services
    TypeScript
  • $75 hourly

    • 5.0/5
    • (41 jobs)
    Feedback: 💭"Sergei, has done a terrific job on a difficult project. He's a great programmer." 💭"Always the number one coder we go to first if we need some help." 💭"With ultra precision and extreme intelligence Sergei helped us with some tricky issues." 💭"An exceptional developer, professional in all ways. Attendant to quality and best practices." As a certified PHP specialist, I am reliable, dedicated, and intelligent. I approach tasks with thorough attention to detail. Love to solve complex challenges, the consistent high quality of my deliverables speaks for itself. Past work history and feedback affirm this. Specializing in backend development, APIs integration, and pinpointing and rectifying intricate errors, a significant portion of my expertise comes from a comprehensive cinema automation project developed over 4 years, as well as a sophisticated real estate project spanning 6 years. Furthermore, I am an expert in frontend development, well-acquainted with modern JavaScript and Vue.js. I can work on: - backend and frontend - AI integration, chatbots - speed optimization - API integration - shipment/payment integration - creating websites/modules from scratch - and much much more.... I'm firmly convinced that the foundation of any successful project lies in thorough discussion and planning. My expertise: 🐘 Backend Development: PHP (Pure PHP, Symfony, debugging, testing) ⚡ Backend Development: Node.js (Typescript, Pure node, nest.js, debugging, testing) ✨ Frontend Development: Pure JavaScript, Vue.js, CSS, SCSS 🔌 WordPress (custom logic, plugin development) 📜 Google App Script (Serverless superset of JavaScript) ☁️ Cloud development (AWS, Google Cloud) 📦 Docker (Compose, App isolation, consistency) 🐧 LAMP (Linux, Apache, MySQL, PHP, advanced setup) 🔀 Git (GitHub, Bitbucket) 🏭 CI/CD (Continuous Integration/Deployment) Why me: ✔ tackle complex challenges and offer solutions. ✔ commitment to precision: no detail is overlooked. ✔ consistently deliver clean, intuitive, and effective coding. ✔ clear and efficient communication via chat and video.
    Featured Skill API Development
    Automated Deployment Pipeline
    Google Apps Script
    GitHub
    NestJS
    TypeScript
    Vue.js
    WordPress Plugin
    API Integration
    Docker
    MySQL
    Symfony
    JavaScript
    Node.js
    PHP
  • $50 hourly

    • 4.8/5
    • (48 jobs)
    With over 15 years of experience in web development and web hosting technical support, I offer a versatile skill set spanning frontend and backend development, system administration, and DevOps. I specialize in modern web technologies such as JavaScript, PHP, Python, and frameworks like Laravel, NextJS, NestJS and Django, while also proficient in system management with Linux and tools like Jenkins, Docker, and Kubernetes. My expertise extends to web hosting control panels and billing systems. Committed to delivering high-quality, scalable solutions, I focus on exceeding expectations and meeting project requirements with precision.
    Featured Skill API Development
    Virtual Private Server
    Web Hosting
    WHMCS Development
    JavaScript
    Linux System Administration
    WordPress
    Golang
    MySQL
    Laravel
    PHP
    Python
    NGINX
    System Administration
    Linux
  • $28 hourly

    • 4.8/5
    • (12 jobs)
    Hi there, I'm Lasha Onashvil, a Software Automation Engineer specializing in JavaScript. Whether it's automating processes, integrating APIs, or developing intelligent Chatbots, I bring a versatile skill set to the table. I pride myself on seamlessly combining traditional coding with harnessing the power of no-code platforms for efficient, client-tailored solutions. Let's discuss how I can add value to your projects. What I Offer: JavaScript Specialization: My expertise lies in harnessing the power of JavaScript to create robust and dynamic automation solutions. Automation Enthusiast: I thrive on automating tasks to boost productivity, whether it involves coding intricacies or utilizing no-code platforms. No-Code Efficiency: Explore the potential of no-code solutions in optimizing your processes, enhancing efficiency without the need for extensive coding. Client-Centric Approach: I'm dedicated to understanding and meeting your unique needs, ensuring that the solutions I provide align seamlessly with your goals. Explore the efficiency and innovation I bring to projects. Let's collaborate to elevate your automation game. Feel free to connect and discuss your project in detail. Best Regards, Lasha Onashvil
    Featured Skill API Development
    Data Scraping
    Bash Programming
    Python
    Bubble.io
    Content Marketing
    Make.com
    Airtable
    Zapier
    Automation
    Google Sheets
    Firebase
    ManyChat
    JavaScript
    Chatbot Development
  • $50 hourly

    • 3.8/5
    • (2 jobs)
    Hi there! I am a senior Salesforce developer with six certificates under my belt and eight years of experience (at this point I’m a senior dev, sometimes wearing tech lead/TA hats, Salesforce Platfrom I and II certified; B2B and B2C Commerce certified - ask me about this, not all certs can be showcased on the Upwork profile for some reason). I worked as a lead developer on complex, international multicloud projects but I also really excel at working solo as a subject matter expert for small organizations. I know the Salesforce tech stack and product suite so I can actually advise my client on the best approach to a certain challenge - I'm never a '"if all you have is a hammer, everything looks like a nail' guy. I've done a lot of integrations, so I also know how Salesforce works with other systems and how to make it work the way you need. Once I thought that juggling too many projects is a good idea - until I got a '1/5' score for communication and '5/5' for skill on an Upwork project. Since then I learned about my limits and the value of clear, timely communication - and to own up to my mistakes. I also value honesty above many things. What we can do together: Implementations or customizations of: Salesforce B2B Commerce Cloud, Sales Cloud, Service Cloud, Experience Cloud, Marketing Cloud Integrations (basically almost any integration is possible, these are mostly things I already worked with) ERP: NetSuite ERP, Fishbowl, Rootstock, Infor, Tecsys, QuickBooks Chats: ZenDesk LiveChat, OOT Salesforce Chat Payments: Stripe, Authorize.Net, CyberSource, ChargeLogic, Square, Chargent (Custom or via AppExchange package), CenPOS, PayTrace, Amazon PAy, PayPal Analytics: Google Analytics (configuration + Tag Manager), SmartyStreets, HotJar Shipping: UPS, FedEx, Shipstation Tax Calculation: Avalara, TaxJar Middleware: Mulesoft Anypoint Studio, Jitterbit, Mulesoft Composer Salesforce/Appexchange app development Nonprofits/NPSP - I do nonprofit discounts, reach out to me to chat.
    Featured Skill API Development
    Application Integration
    App Development
    Salesforce Marketing Cloud
    Commerce Cloud
    Salesforce Sales Cloud
    Jitterbit
    Salesforce Lightning
    Salesforce Service Cloud
    Salesforce App Development
    API Integration
    Apex
    Salesforce CRM
    JavaScript
  • $30 hourly

    • 5.0/5
    • (32 jobs)
    Graduate with a Cyber Security Engineering degree. Generalist programmer experienced in developing custom Full-Stack solutions. Have worked as a freelancer, project manager and in startup environments. Extensive experience in: - Desktop Software with GUIs ( Tkinter apps compiled with Pyinstaller ) - API Integration ( OpenAI, 11Labs, or any other ) - Automation & Scripting - Data manipulation ( audio, pdf, excel, csv ) [ creation / cleaning / conversion / merging / etc... ] - Blockchain ( Solana / EVM [ Ethereum , Polygon , Bsc , etc... ] )
    Featured Skill API Development
    Google Apps Script
    Google Chrome Extension
    Node.js
    Web Scraping
    Data Scraping
    Automation
    RESTful API
    API Integration
    Database
    API
    Python
  • $120 hourly

    • 3.0/5
    • (17 jobs)
    A curious software engineer keen on solving complex problems in a user-centered and explainable way. Exposed to cutting-edge methodologies in machine learning through collaboration in international projects. More than 5 years of professional experience working with teams with diverse backgrounds, coming up with solutions, and implementing them in a production environment. Eager to collaborate on exciting challenges involving deep learning, automation, mobile and web development.
    Featured Skill API Development
    React
    Node.js
    NestJS
    Data Mining
    Docker
    JavaScript
    Artificial Intelligence
    Natural Language Processing
    Python
    NumPy
    Data Science
    Computer Vision
    PyTorch
    Machine Learning
  • $23 hourly

    • 5.0/5
    • (2 jobs)
    🚀 Elevate Your Projects with an Advanced Full-Stack Web Developer Greetings! I'm excited to introduce myself as an experienced full-stack web developer with a deep passion for creating innovative solutions and a proven track record in both corporate and entrepreneurial environments. My journey includes significant achievements, from leading cutting-edge projects in the banking industry with TBC, the largest bank in my country, to pioneering a highly-anticipated game that leverages the latest in technology and design practices. Professional Highlights: 🌐 Mastery in Modern Web Development: With expertise spanning .NET, Angular, and SQL, I am deeply proficient in modern web technologies. My work integrates Domain-Driven Design (DDD) principles, Entity Framework Core with advanced transaction management, and cutting-edge design patterns like CQRS and Clean Architecture. These methodologies ensure that every solution I architect is not only robust but also scalable and maintainable in the long run. 🎮 Kalakobana: Leading the Future of Gaming (2024 - Present): As the visionary behind Kalakobana, I am spearheading the development of this groundbreaking game that is set to redefine the gaming landscape. Currently in its final stages, Kalakobana is soon to be launched, bringing together creativity and advanced technology. The game leverages the latest Angular innovations like Signals and modern microservices architecture to deliver a seamless and captivating user experience. This project exemplifies my ability to push the boundaries of what's possible in game development. 🖥️ Building the Future of Banking with ProCredit Bank (2024 - Present): As a .NET Developer, I am proud to be part of the talented team at ProCredit Bank, working on rewriting the E-Banking platform into a modern microservices architecture. My role involves designing and implementing scalable, efficient, and secure solutions that will transform the digital banking experience. It’s an exciting challenge to contribute to such a pivotal project, shaping the future of banking technology. 🛍️ E-commerce Expertise: I spearheaded the development of an online web shop from inception to execution, meticulously crafting the entire business model and incorporating cutting-edge social media marketing strategies to drive traffic and conversions. My proactive approach and attention to detail were instrumental in turning this project into a resounding success. 🔍 Problem-Solving Prodigy: I thrive in dynamic environments where innovation is paramount. My strong analytical skills, combined with a relentless commitment to continuous learning, enable me to tackle complex challenges head-on. Whether it’s implementing a Continuous Integration/Continuous Deployment (CI/CD) pipeline, leveraging Azure for cloud solutions, or configuring OpenID Connect and OAuth 2.0 with Identity Providers (IDP), I deliver solutions that exceed expectations. 🎓 Academic Excellence: Graduating with a bachelor's degree in Information Technologies and earning top honors throughout my academic journey, including a gold medal in high school, I have consistently demonstrated a fervent dedication to excellence. Fluent in English, proficient in Russian, and with a burgeoning proficiency in French, I am eager to expand my linguistic repertoire and embrace new challenges with gusto. Why Choose Me: 🏆 Results-Driven Approach: I am not just committed to meeting deadlines and delivering within budget—I am committed to delivering results that propel your business forward and exceed your wildest expectations. 🤝 Collaborative Spirit: I thrive in environments where teamwork reigns supreme, fostering open communication, mutual respect, and a shared commitment to excellence. 🔥 Passion for Innovation: I am not content with the status quo—I am constantly pushing the boundaries of what's possible, leveraging emerging technologies and best practices to stay ahead of the curve. If you're searching for a dynamic, results-oriented full-stack web developer who can bring your vision to life with precision and panache, look no further. Let's collaborate and create something extraordinary together!
    Featured Skill API Development
    PostgreSQL
    .NET Core
    SignalR
    Redis
    Full-Stack Development
    ASP.NET Core
    ASP.NET Web API
    C#
    Angular
    .NET Framework
    TypeScript
    Angular Material
    SQL
    Web Application
  • $25 hourly

    • 5.0/5
    • (11 jobs)
    I have been developing web services, websites and applications since 2005. Now have perfect skills in PHP programming, JavaScript, Node.js, HTML+CSS, MySQL and a bit less in Java, Kotlin, Swift and other mobile applications development techs. I have experience with high-loaded web-services, portals etc, I can work with most common frameworks, as well as custom systems and engines developed in PHP. I will gladly take part on development of any website, webservice, messenger bot or parser of any complexity. I can also modify or repair your website, service or web application if you have any problem with it, or develop new individual modules, components or integrations for your service or web-site. I have extensive experience in integrating with payment systems, databases and external services through API, as well as developing API and integrations between various services.
    Featured Skill API Development
    Telegram API
    Laravel
    WordPress
    Payment Gateway Integration
    Full-Stack Development
    Web Development
    MySQL
    Web Application
    Database
    API
    WooCommerce
    API Integration
    PHP
    JavaScript
  • $25 hourly

    • 5.0/5
    • (1 job)
    I'm a skilled Full-Stack Developer and Data Engineer with extensive experience in web scraping, API development, and data processing. My expertise lies in creating scalable and efficient solutions using Python, and modern tools like Docker, Elasticsearch, and MongoDB. I specialize in building systems that extract, process, and analyze large datasets, helping businesses gain valuable insights and automate workflows. My recent projects include Telehound, a demand analysis tool for Telegram. I'm passionate about continuous learning and adapting to new technologies, ensuring I can provide cutting-edge solutions for my clients. If you need a developer who can not only deliver high-quality code but also understand your business needs, let's connect!
    Featured Skill API Development
    Web Scraping
    Data Warehousing & ETL Software
    ETL
    FastAPI
    Automation
    Problem Solving
    LangChain
    API Integration
    Python
  • $30 hourly

    • 5.0/5
    • (4 jobs)
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’ll fully project manage your brief from start to finish. I can work in pure code like PHP, HTML, CSS... also I work with Wordpress and other CMS I can help with SEO and Web design too.
    Featured Skill API Development
    Web Development
    Web Design
    UX & UI
    Ecommerce
    CSS
    CMS Development
    Website
    WordPress
    PHP
    JavaScript
    HTML
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    specialize in backend development with expertise in PHP (Yii2 framework), MySQL, Redis, and Docker Compose. I also bring experience with MongoDB, Elasticsearch, Sphinx, and Git. On the frontend, I’m proficient in Vue.js (ECMAScript 6, Vue 3), Bootstrap, Tailwind CSS, jQuery, and Pjax. My accomplishments include developing e-commerce platforms, marketplaces, and internal CRM systems with features like API integrations, payment processing, and advanced search capabilities. I’ve also handled full project lifecycles, from development to deployment and server management. I’m a Linux user (Debian preferred) with server setup experience (PHP-FPM, Nginx/Apache). I am eager to learn new technologies like Go and Rust and enjoy working on complex projects that drive results.
    Featured Skill API Development
    Vue.js
    jQuery
    CSS 3
    Yii2
    Sphinx
    JavaScript
    Bootstrap
    Tailwind CSS
    PHP
    GitLab
    Git
    Yii
    MySQL
    Docker
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    React Native Developer | 6+ Years of Experience in Cross-Platform Mobile Apps I have successfully delivered numerous projects throughout my career, including e-commerce, fintech, social media, and custom business solutions. My expertise lies in building smooth, user-friendly apps that enhance user experience while ensuring optimal performance and security. 🚀 Core Skills & Technologies: React Native: Building intuitive, cross-platform mobile apps for iOS and Android. JavaScript, TypeScript, Redux: Leveraging modern JavaScript frameworks for seamless app development. Backend Integration: Node.js, Firebase, and RESTful API for scalable backend solutions. Mobile UI/UX Design: Focusing on responsive and engaging user interfaces. API Integration: Implementing third-party services such as Google Maps, Stripe, and social media logins. 🔧 Specializations: Cross-Platform Mobile App Development Performance Optimization & Bug Fixes In-App Purchases & Payment Gateway Integration User Authentication & Profile Creation Location-Based Services & Push Notifications 💡 Why Work With Me? I am dedicated to delivering high-quality, maintainable apps that meet client needs. Strong communication skills, ensuring transparency and collaboration throughout the project. Proven track record of meeting deadlines while maintaining top-notch code quality. Available for long-term projects and daily updates on progress. Technical Proficiencies: React Native, JavaScript, TypeScript, Cross-Platform Development, iOS, Android, Mobile App Development, API Integration, Node.js, Firebase, Stripe Integration, Google Maps API, UI/UX Design, Redux, Social Media Integration, Push Notifications, Performance Optimization, E-commerce App Development, Fintech App Development. Let’s collaborate to create innovative mobile solutions that will elevate your business. Contact me today to discuss your project!
    Featured Skill API Development
    Third-Party Integration
    Push Notifications
    Node.js
    UX & UI
    Redux
    Responsive Design
    Firebase
    React
    Web Development
    Back-End Development
    React Native
    JavaScript
    Mobile App Development
    Apple Xcode
  • $25 hourly

    • 5.0/5
    • (5 jobs)
    I'm Roman, a back-end developer specializing in Go and Ruby, with a great interest in building robust and scalable software. I have worked on different problems, from developing internal SRE tools to building and maintaining a delivery system. Let me show what I have to offer: Go/Ruby/Python: These programming languages are my primary tools for crafting efficient, maintainable and reliable software. Databases: Postgres/Mongo (usually as a main data storage), Redis/Memcached (caching, key-value data), Clickhouse (logs or data for analytics) Problem-Solving Skills: From participating in hackathons to developing open-source solutions, I enjoy challenges and turn them into opportunities for me to improve. Commitment to learning: Nowadays technologies are rapidly evolving, and I'm committed to staying up to date with new frameworks and projects. Let's build something great together!
    Featured Skill API Development
    JavaScript
    CI/CD
    Web Scraping
    Bot Development
    Automation
    Web Application Development
    Software
    Python
    Apache Kafka
    Microservice
    Docker
    Database
    Golang
    Ruby
  • $50 hourly

    • 4.9/5
    • (5 jobs)
    Hi all! Many thanks for visiting my profile. I'm a full-stack web developer with over 10 years of experience turning conceptual ideas into full-featured applications. Key services: 🔸 Web apps development; 🔸 MVP development; 🔸 eCommerce development; 🔸 Project management; Here are the tools I frequently use: 🔸 Base: TypeScript + React 18 + Next.js 14; 🔸 DB: PostgreSQL, MongoDB, Supabase, NoSQL; 🔸 Libraries: Apollo, React Hook Form, Tanstack Query, URQL, Zod, Zustand; 🔸 Styling: Tailwind CSS, Shadcn UI, Figma; 🔸 CMS: Sanity, Contentful, Strapi; 🔸 Architecture: RESTful, GraphQL, serverless, headless; 🔸 API : Algolia, MapBox, Stripe, Big Commerce; 🔸 Data Management: SQL, Prisma, groq; 🔸 Infrastructure: AWS, GCP, Vercel, Turborepo, Docker; 🔸 Testing and analysis: Logflare, Sentry, Jest, Playwright, Postman; 🔸 Project Management: Agile, Jira, Linear; In every project, you'll get by default: 🔸 Use of reliable tools and best practices; 🔸 System consistency, maintainability, and scalability; 🔸 Concise, efficient, standards-based code; 🔸 Maximized Web Vitals and SEO that makes Google happy; How do I work? 🔸 I'm self-motivated and enjoy what I do; 🔸 I can listen carefully and explain clearly. 🔸 I'm easygoing and flexible with my working hours; 🔸 I appreciate honesty and responsibility, and I strive for clear, certain communication; I'm looking forward to hearing from you to make your project a success ⚡️.
    Featured Skill API Development
    Stripe
    Serverless Stack
    Fastify
    CMS Development
    Vercel
    TypeScript
    Tailwind CSS
    RESTful API
    PostgreSQL
    Payment Gateway Integration
    React
    Next.js
    GraphQL
    API Integration
  • $28 hourly

    • 5.0/5
    • (145 jobs)
    I specialize in the web and desktop applications development. I love data scraping, API designing, back-end, database engineering, security problem solving and UNIX administration. But also do not mind of a front-end tasks. Most of my applications are designed for data scraping/processing and other automatic tasks in the Internet with avoiding of any type of protection(CAPTCHA, IP blocking, authentication etc.). Technologies familiar to me: -Python, Flask and Flask extensions; -Scrapy, requests, beautifulsoup4, asyncio, aiohttp, selenium for data scraping; -jQuery or pure Javascript, AJAX, HTML5, CSS3, Bootstrap and other front-end stuff; -PostgreSQL, MongoDB, SQLAlchemy, MySQL, SQLite3; -OAuth 2, Gmail API, Telegram API and other integration; You can see some of my projects here in portfolio.
    Featured Skill API Development
    Windows App Development
    Instagram API
    Object-Relational Mapping
    Data Scraping
    Scrapy
    Web Crawling
    Flask
    Data Integration
    HTML
    Python
    JavaScript
    SQL
    MongoDB
  • $30 hourly

    • 5.0/5
    • (22 jobs)
    Do you look for someone who can work on both sides as a full-stack developer? Maybe you wish to modify some features in your application or fix issues in your CMS, such as WordPress development. I am a perfect suit for these types of tasks. I am experienced in WordPress development, using API integrations and creating awesome custom plugins and themes. Several of my plugins worked successfully with more than 3000 posts🔥. I use ACF and WooCommerce very well. Except for WordPress, I have a Laravel background. Using packages of Laravel and the reactivity of Vue, I create SPA, blogs, e-commerce and CRM. Also, I have gained experience in creating Scrapers, API integrations and bots development. Looking forward to working with you
    Featured Skill API Development
    Software Development
    CRM Development
    WordPress Website
    App Development
    Ecommerce
    WordPress Development
    Front-End Development
    Full-Stack Development
    PHP
    Web Application
    JavaScript
    Web Development
  • $19 hourly

    • 0.0/5
    • (0 jobs)
    As an experienced Python developer with a diverse skill set, I specialize in developing and integrating APIs, creating web applications using Django, and customizing Odoo ERP solutions. My expertise spans a wide range of applications, from e-commerce platforms to social media integrations, ensuring that I can meet the unique needs of each client. Key Skills and Services: • Python Development: Creating robust and efficient scripts for various applications. • Django & Django REST: Building secure, scalable, and dynamic web applications and APIs. • API Development & Integration: Designing and integrating APIs to enable seamless data exchange and enhance functionality. • GUI: Developing intuitive and user-friendly graphical user interfaces. • Task Automation: Automating repetitive tasks to improve efficiency and productivity. • Web Scraping: Extracting and processing data from websites. • Odoo Development: Customizing and implementing Odoo ERP solutions to streamline business processes. • Front-End Technologies: Basic knowledge of JavaScript, CSS, HTML, and XML to complement back-end development. • Problem Solving: Strong analytical skills to address and resolve complex challenges. • Business Process Planning: Optimizing business flows and planning efficient processes. My commitment to delivering high-quality solutions and ensuring client satisfaction drives me to achieve outstanding results. Let’s work together to bring your projects to life and achieve your business goals.
    Featured Skill API Development
    REST API
    Python Script
    Product Development
    API
    CSS
    HTML
    JavaScript
    API Integration
    Web Application
    Task Automation
    Odoo Development
    Django
    Python
    Web Scraping
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