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Hire the best JavaScript Developers in Plano, TX

Check out JavaScript Developers in Plano, TX with the skills you need for your next job.
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Clients rate JavaScript developers
Rating is 4.8 out of 5.
4.8/5
based on 1,142 client reviews
  • $45 hourly

    • 5.0/5
    • (7 jobs)
    Experienced and passionate software engineer specializing in gaming and immersive experiences. Proven track record in leading development teams, driving innovative projects, and delivering award-winning solutions.
    Featured Skill JavaScript
    Web Application
    React
    React Native
    Software Development
    Mobile App Development
    CSS
    Django
    Blender
    Unity
    Unreal Engine
    Machine Learning
    AI Development
    Golang
    Python
    C#
    C++
    Game Development
    Game Design
    Virtual Reality
  • $100 hourly

    • 4.8/5
    • (193 jobs)
    Summary: - Founder, co-owner, and portfolio manager of a 6-figure private investment fund LLC. - Air Force veteran - I specialize in programming trading bots (equities, options, futures, crypto), hooking them up to brokerage accounts, creating webpage dashboards for them, integrating them with databases, deploying them into the cloud, and related financial automation jobs to include copy-trading, back-testing, email/text alerts, TradingView / TrendSpider webhooks, order forms, order routing scripts, sentiment analysis (like on r/WallStreetBets), scanners/screeners, as well as web scrapers. - 100% independent, no agencies, no bureaucracy. - A truly full-stack, end-to-end solution for all things algorithmic trading / quant development. - Better value than what you might find on TradersPost.io, OptionAlpha.com, Composer.trade, Surmount.ai, SignalStack.com, WhisperTrades.com, TradeSteward.com, Capitalise.ai, MachineTrader.io, etc. Most of my clients pay under $20 in ongoing monthly fees to maintain their systems, with no limits on amount of capital invested or number of asset classes. - Joined Upwork in Nov 2021; achieved TOP RATED status in Sep 2022; surpassed $100k earnings in Dec 2024. Relevant education background: - Dual M.S. Finance and M.S. Business Analytics, University of Dallas, 2023 - Certificate in Data Science, Southern Methodist University, 2024. Stock brokerage APIs: - Alpaca - Charles Schwab - Etrade - Lime Financial - SnapTrade - TastyTrade - TradeStation - Tradier - Tradovate Crypto APIs: - Coinbase - Gemini - Kraken Programming languages: - Python - HTML - CSS + Bootstrap - Javascript - Google Apps Script (Google Sheets) - VBA (Microsoft Excel) - SAS Trading languages (read-only proficiency): - EasyLanguage - Pinescript - Thinkscript 3rd party market data services: - DataBento - Polygon - TwelveData Web development frameworks: - Flask - Plotly Dash - Streamlit Databases: - Firebase - MongoDB - SQLite Cloud platforms: - Fly.io - GCP (Google Cloud Platform) - Heroku (Salesforce) - Linode - Python Anywhere - Railway - Render Email/texting notification services: - ClickSend / Sinch - Discord - Slack - Telegram - WhatsApp - Twilio / SendGrid - Twitter / X - Vonage / Nexmo Software: - Power BI - Tableau Recent real-world jobs done for Upwork clients: - Created a webpage which enables multiple users to ability to make their own bots with no code, includes parameters such as entry time, exit time, position sizing, number of legs, etc. - Executed an iron condor strategy with multiple stop losses, profit takes, and futures hedging. - Taught a client with almost no prior Python knowledge how to program his own multileg options bot and implement it on a brokerage with error handling features in under 50 hours. - See the portfolio section on my profile for more. Other relevant experience: - I programmed my own algorithmic trading bot that I run daily using my own real money. I do not sell my own bot, but I will make yours. - Built a shallow machine learning model using Scikit-Learn to make binary predictions of "Yes" or "No" on a car loan default dataset which had better predictive accuracy than the top rated answer on Kaggle. Notes: - I don't specialize in ultra low-latency or high-frequency trading (HFT). - While I do sell pre-made templates, I don't sell pre-made strategies. Whether or not your bot makes money will depend largely on the requirements I am provided. If you want pre-made strategies, then head on over to collective2.com. - While I am constantly adding to my skillset, here's a list of things that at this time I have no experience with: AFL/Amibroker, AWS, Azure, blockchain, Bloomberg, cTrader, DAS Trader, DeFi/DeX, Django, eSignal, FastAPI, FIX, FTMO, Interactive Brokers TWS, Keras (or any deep learning), MT4/MetaTrader 4, neural networks, NinjaTrader, NodeJS, Postgres, React, TypeScript, Zapier. - Please book a consultation if you want to talk to me synchronously (phone calls, video chats). Due to the high number of invites I receive, I don't offer free synchronous time. I will answer text messages, but not always immediately. - At this time, my project minimum is 5 hours / $500. My largest job to date has been for about $14,000 and my average now tends to be around $2500. All my earnings data is displayed publicly on my profile because I have nothing to hide from you, and I've never had any feedback removed like other freelancers often do.
    Featured Skill JavaScript
    Derivatives Trading
    TradeStation
    TradingView
    Bot Development
    Financial Trading
    Cloud Implementation
    Algorithm Development
    Trading Automation
    Trading Strategy
    Database Integration
    Trading Language
    API
    Microsoft Excel
    Python
  • $45 hourly

    • 4.7/5
    • (238 jobs)
    🌟 Top Rated Expert in Shopify Development 🎯 Offering Custom Shopify Solutions, Designed for Growth. Hello there! I'm a seasoned Shopify developer committed to crafting bespoke e-commerce solutions that not only meet but exceed your expectations. With years of experience under my belt, I specialize in creating sophisticated online stores, custom themes, and apps on the Shopify platform. My goal? To make your vision a vivid reality with a store that's as unique as your brand. 💡Technologies I'm proficient in: Liquid, HTML, CSS (SASS), JavaScript, Bootstrap, Tailwind CSS, AJAX, JSON, Shopify APIs (Ajax API, Section Rendering API, Storefront API, Admin API), React, Remix, Laravel, Next.js, Vue, PHP, MySQL, GraphQL, Node.js, MongoDB, Github, Amazon & Google Cloud, and more. 💡 Key competencies include: ✅ Shopify Migrations ✅ Custom Shopify Theme Development ✅ Shopify Store Setup & Maintenance ✅ Shopify Plus Store Setup ✅ Shopify B2B ✅ Shopify App Recommendations & Integrations ✅ Custom App Development ✅ Figma to Shopify ✅ Custom Shopify Themes & Sections: ✅ HTML, CSS & Liquid ✅ Shopify Landing Pages ✅ Klaviyo Flows ✅ Subscription & Product Bundles ✅ Page Speed Optimization ✅ Conversion Rate Optimization (CRO) ✅ Headless Commerce Development 💡Shopify APIs: ✅ Private and Public Shopify App development ✅ Custom Shopify API for products, orders, customers, discounts, collections, custom fields, custom reporting, and inventory ✅ Shopify app error handling and installation ✅ Custom integrations of Shopify with other platforms Soft Skills: ✅ Great communication ✅ Project management skills ✅ Reliability and consistency ✅ Motivated, Responsible, Punctual and Attentive Listener ⭐ Testimonials from happy customers: "Saleha was an absolute DREAM to work with. She was very communicative with us, gave us several different options to choose from and completed the project in half the time than expected. We are really happy with her work and will definitely hire her again. She's fantastic, honest, professional, and talented." - Andrea Rubens | LILLIE'S Q. - Shopify Plus Merchant "This is the first time I feel compelled to share my words of gratitude, as my experience has been nothing short of exceptional. From the onset, Saleha demonstrated remarkable speed and efficiency in executing tasks. Her communication was clear, concise, and wonderfully effective, ensuring a seamless process throughout. The quality of service I received was exemplary, meeting and exceeding my expectations at every turn. "I am thoroughly satisfied with Saleha's expertise and her approach to handling projects. Her creativity shines through in her work, always finding the best solutions to any challenge presented. It is this combination of skills and attributes that makes her my go-to person for all things Shopify." - Nenad Vasic | Fenix Media "I can't say enough positive things about Saleha and the work her team has done for our company. We moved from a website with NetSuite to a website with Shopify, including integrating a custom product configurator that connects our website to our CRM/ERP. In brief, we needed a lot of complex development work in a short amount of time. Saleha was available, timely, responsive, trustworthy, and precise. The work was done on time and immaculately. When I had questions, they were answered in short order. For larger tasks, we were sent videos walking through how something was completed or tutorials on what we could do in the future. No questions were left unasked and no stones were left unturned. After the initial project, we've continued to lean on her for support and will do so for many more months. We needed an expert Shopify developer and that's exactly what we found. After a difficult experience with NetSuite support over the past year, we were feeling defeated and skeptical about when it came to looking for freelance help. We wanted someone to feel like they were part of our team, rather than like we were an obligation or a chore. Again, that's exactly what we found. You can trust Saleha with your development needs. Without hesitation." - Richard Ward | AcroMat
    Featured Skill JavaScript
    jQuery
    React
    HTML
    Custom App
    Web Design
    Web Development
    PHP
    CSS
    Shopify Apps
    Shopify Templates
    Shopify Plus
    Shopify SEO
    Shopify
    Shopify Theme
  • $50 hourly

    • 5.0/5
    • (7 jobs)
    Hello✋. I am a result-driven Full Stack expert, leading a team of Full Stack engineers and UX/UI designers - QIT Software, a Team Augmentation company, that unites professional digital creators. We can build any web and mobile product, using the latest technologies of your choice. Either you need Web & Mobile apps, scripts, libraries, and browser extensions, we can do it. Technologies we work with: ✅ React, Vue, Angular, Node, PHP, Java, Python, .NET, C/C++, Golang, Swift, Kotlin, Flutter, Ionic, etc. ✅ SQL, MySQL, PostgreSQL, OracleDB, MongoDB, DynamoDB, MariaDB, SQLite, Fireabase, etc. ✅ AWS, Azure, Google Cloud, etc. ✅ ES6/7+, JavaScript, TypeScript ✅ Responsive CSS / CSS3 , LESS / SASS / SCSS ✅ Responsive frameworks - Bootstrap, Material UI, AntDesign, TailwindCSS ✅ GitHub, GitLab, Bitbucket ✅ Figma, Zeplin, InVision, Sketch ✅ JIRA, Trello, Asana ✅ TDD, Unit testing, E2E testing We work fast and our code is clean, w3c valid, semantic, and easy to maintain. ⚡ We take care of things and help companies to: - extend tech teams with talents, who will exclusively work on the project; - reach flexibility by scaling both up and down; - avoid painful expenses of in-house hiring and recruiting agencies; - avoid uncertainties about the right candidate; - launch a project to production without major issues and respect your deadlines; - save on in-house engineer team without saving on product quality; - sufficiently decrease time-to-market; - hit those KPIs and maximize ROI. 📍 By working with QIT Software you get: - a streamlined onboarding time for new team members; - an outstanding cost-quality ratio that will get more room for new ideas and features; - simplified tax system to the reduced staff; - stress release; we handle all the paperwork and cover all the desk costs; - a transparent direct line of communication; - full development process supervision of your remote team. 🚀 We help companies grow. Send me an invitation and I will get back to you shortly. We are looking forward to building something cool with you!
    Featured Skill JavaScript
    Ruby
    Android
    Mobile App Development
    iOS
    React
    Node.js
    React Native
    Angular
    TypeScript
    Vue.js
    PHP
    Python
    Java
    Web Development
  • $30 hourly

    • 4.7/5
    • (12 jobs)
    What would happen if your business' website was taken down? How much business would you lose? How about if it was defaced, or if your customer's information was leaked? How would your business' reputation fair? Let me help you find the security flaws in your site before the bad guys do! Whether you're wanting a full workup on your company's website, a small portion of an application you want to release, or an API you want to ensure won't be misused, I can help! My assessments come with a full report detailing the security flaws discovered, risk of each issue, my recommendations, & technical details which outline how to replicate the steps taken to discover each issue. I'll provide a free consultation so that you can understand exactly what I will/won't due, ensure that the testing boundaries are set, and have an estimated timeline for when the assessment will be completed. I will also do a follow up test, free of charge after the initial assessment is complete to ensure your remediation efforts are successful.
    Featured Skill JavaScript
    Web Design
    C++
    Java
    Python
    Report Writing
    Risk Assessment
    Penetration Testing
    AI Security
    Application Security
  • $30 hourly

    • 5.0/5
    • (2 jobs)
    As a detail-oriented and strategic Full-Stack Mobile App Developer, I specialize in crafting dynamic, scalable, and user-focused applications for both mobile and web platforms. With extensive experience in cutting-edge technologies like React Native, Flutter, Node.js, Django, and more, I bring a holistic approach to development, ensuring seamless performance across iOS, Android, and the web. 🌟 What I Bring to Your Projects: > Full-Stack Expertise: Mastery of front-end frameworks (React, Angular) and back-end technologies (Node.js, Python/Django, PHP). > Cross-Platform Mobile App Development: Building intuitive and high-performance apps with Flutter and React Native. > User-Centric Design: Prioritizing intuitive UI/UX to enhance engagement and user satisfaction. > Problem Solver: Tackling complex challenges with innovative solutions to deliver reliable results. > Communication & Collaboration: Clear, consistent communication with a focus on client success and collaboration. 🌟 Technologies and Tools in I have Extensive Expertise with more than 7 years of experience: > Front-End: HTML, CSS (including Flexbox and Grid), JavaScript (React, Angular), UI libraries like Bootstrap. > Back-End: Node.js (Express, NestJS), Python (Django), PHP (Laravel). > Databases: MySQL, PostgreSQL, NoSQL solutions like MongoDB. > Mobile Development: Expertise in Flutter and React Native for native-like experiences on iOS and Android. > Design & Workflow Tools: Figma for UI/UX design, Git for version control. 🌟 My Services Include: > Building scalable mobile and web applications tailored to your unique requirements. > Designing intuitive interfaces and translating wireframes into flawless code. > Seamless integration of payment systems, APIs, and third-party tools. > CMS development, plugin customization, and migration of web platforms. > Post-launch support to ensure optimal functionality and user satisfaction. 🚀 How I Work: > Strategic Vision: I start by diving deep into your goals and crafting a tailored development roadmap. > Transparent Planning: I provide clear mockups and prototypes to align on the project’s direction from day one. > Agile Development: Following agile methodologies, I deliver iterative updates with regular feedback loops to ensure your project evolves with your vision. > Comprehensive Support: After launch, I provide robust post-deployment support to ensure long-term success. Why Choose Me? I write Fully clean and Documented code, I create user experiences that drive results. Whether you're looking to build an MVP or enhance an existing platform, I’ll deliver solutions that scale with your business. Let’s collaborate to transform your vision into a cutting-edge digital product. Ready to Elevate Your Project? Let’s connect to discuss your needs and bring your ideas to life!
    Featured Skill JavaScript
    REST API
    Hybrid App Development
    Firebase
    Android
    Django
    React
    TypeScript
    Web Development
    Node.js
    MERN Stack
    Mobile App Development
    Dart
    React Native
    Flutter
  • $50 hourly

    • 5.0/5
    • (13 jobs)
    I am a passionate Frontend-Focused Full Stack Developer who thrives on crafting sleek, high-performing web applications. I turn complex ideas into smooth, user-friendly experiences with React, Next.js, TypeScript as my daily tools of choice. I specialize in building fast, scalable, and visually stunning UI because let's be honest, nobody likes a slow or clunky website! While my expertise leans heavily toward frontend magic, I can also handle backend tasks when needed. Let's build something awesome! If you need a develop who can bring speed, style, and structure to your project, let's chat!
    Featured Skill JavaScript
    Front-End Development
    Redux
    Tailwind CSS
    C#
    Node.js
    WordPress
    PHP
    Web Development
    CSS
    HTML
    TypeScript
    Next.js
    React
  • $40 hourly

    • 4.8/5
    • (11 jobs)
    A motivated IT expert who consistently delivers high-quality digital solutions that exceed expectations. With extensive experience across CMS platforms like WordPress, Shopify, BigCommerce, and Webflow, I have successfully executed projects that combine cutting-edge UI/UX, SEO optimization, and seamless functionality. I bring a strategic, problem-solving approach to every project, ensuring that websites are not just visually appealing but also high-performing. My expertise spans across custom development, theme-based solutions, API integrations, and eCommerce optimizations. With a deep understanding of business objectives, financial considerations, and user behavior, I create solutions that drive real results. What I Bring: - CMS Mastery: Proficient in WordPress, Shopify, BigCommerce, and Webflow—from custom-built solutions to theme-based designs. - SEO-Driven Approach: Implementing strategies to boost organic traffic, rankings, and conversions. - UI/UX Excellence: Creating engaging, user-friendly designs that enhance customer experience. - Technical Expertise: Strong background in front-end & back-end development, API integrations, and performance optimizations. - Proven Track Record: Delivering scalable, high-converting websites with measurable business growth. Notable Work: 🔹 Revamped an eCommerce store in Shopify, increasing conversions by 40%. 🔹 Designed and developed a Webflow landing page, boosting engagement by 50%. 🔹 Migrated a high-traffic WordPress site to BigCommerce while enhancing SEO and page speed. I am committed to delivering quality code and innovative solutions, striving to exceed client expectations with each project. Let’s work together to make your ideas happen! Best, Zaheer.
    Featured Skill JavaScript
    Website Redesign
    Ecommerce Website
    Web Development
    CMS Development
    Adobe XD
    Figma
    Search Engine Optimization
    BigCommerce
    Webflow
    Shopify
    WordPress
    UX & UI Design
    Web Design
  • $55 hourly

    • 4.8/5
    • (8 jobs)
    Peace and blessings be upon you! I'm Yusuf Wadi, a passionate computer science professional with a strong background in machine learning, deep learning, computer vision, and neural engineering. I recently graduated with a Bachelor's degree from the University of Texas at Dallas, where I excelled in advanced courses like Machine Learning, Artificial Intelligence, and Data Science Methods. Throughout my career, I've tackled a wide range of projects that showcase my technical expertise and drive for innovation. As a Data Science Intern at Seeloz, I developed an SAP data pipeline that boosted revenue by 40% and optimized inventory levels to achieve a 90% FRSD for clients. At Scale AI, I ensured the quality of training data for generative AI models, working with diverse programming languages like Python, Java, React/TSX, and C++. I take pride in my leadership skills and ability to deliver groundbreaking solutions. I led a team that developed high-frequency, low-latency trading algorithms, ranking in the top 1% globally in the IMC Prosperity competitions. I also designed and implemented an end-to-end therapy chatbot, integrating a 10MB dataset into a fine-tunable GPT model and building a high-performance web interface in Nuxt.JS. My expertise extends to cutting-edge technologies like AI-powered virtual assistants and brain-computer interfaces. I developed Raybender, an AI assistant for natural language interactions with devices, achieving impressive performance metrics[1]. I also designed a BCI application that adjusts video playback based on the user's conscious attention, leveraging the Python Lab Streaming Layer API. What sets me apart is my unique blend of technical prowess, leadership experience, and adaptability. I thrive on pushing the boundaries of what's possible with technology, whether it's optimizing trading algorithms, developing user-centric applications, or exploring the potential of brain-computer interfaces. As an expert-vetted freelancer on Upwork, I'm excited to collaborate with clients on challenging projects that make a real impact. With my diverse skill set and proven track record of delivering exceptional results, I'm confident in my ability to exceed expectations and drive success for your projects. Let's work together to bring your vision to life and create innovative solutions that leave a lasting impact. I look forward to the opportunity to contribute my expertise to your projects and help you achieve your goals.
    Featured Skill JavaScript
    Blog Content
    Front-End Development
    Visual Art
    Blender
    Adobe Premiere Pro
    Web Development
    Computer Science
    Article
    Content Writing
    C++
    Python
  • $69 hourly

    • 5.0/5
    • (0 jobs)
    More than 12 years of experience in Software development and IT industry, I excel in NetSuite and e-Commerce. ** Seasoned NetSuite Developer and consultant ** - Experience in multiple NetSuite implementations in various verticals including manufacturing, retailing, professional services and non-profit - Professional SCA developer with 5 years of hand-on experience - Integration with various 3rd parties including Shopify, Salesforce, Magento, BigCommerce, ConnectWise, Walmart, eBay using middlewares like Dell boomi, Celigo, FarApp and self-hosting server - SuiteScript 1.0, 2.0/2.1 : Suitelet, Restlet, Scheduled, Map/Reduce, Client, User Event - O2C, P2P, Advanced Manufacturing, Advanced Inventory management, Demand Planning, OneWorld and many NetSuite modules **Integration Engineer** As a skilled Integration Engineer, I specialize in creating seamless connections between diverse platforms and systems, ensuring efficient data flow and functionality across applications. With a robust proficiency in numerous integration platforms such as Celigo, Zapier, Dell Boomi and multiple programming languages including PHP, Python, Node.js, C#, I am adept at leveraging the strengths of each to deliver tailored integration solutions. Feel free to reach out anytime. Minkai
    Featured Skill JavaScript
    Expert
    Data Integration
    API Integration
    Shopify Apps
    Shopify
    Enterprise Resource Planning
    SuiteCRM
    SuiteScript
    NetSuite Administration
    NetSuite Development
    Oracle NetSuite
  • $60 hourly

    • 5.0/5
    • (3 jobs)
    As a certified .NET CMS and Full-Stack Developer with over 20 years of experience, I bring a robust blend of technical expertise across CMS platforms, full-stack development, and cloud solutions. With certifications in Sitecore (9 and 10) and extensive hands-on experience with top CMS platforms like DotNetNuke, Sitefinity, Umbraco, and Kentico, I excel at building high-performance, content-rich applications tailored to diverse business needs. My full-stack capabilities in C#, ASP.NET, and JavaScript complement my CMS skills, allowing me to deliver scalable and responsive web and desktop solutions that provide engaging, user-centered experiences. My development approach emphasizes quality, performance, and collaboration, focusing on crafting modular, maintainable code and leveraging Azure and DevOps practices to ensure efficient deployments. With a deep commitment to long-term client success, I prioritize building solutions that are flexible, secure, and optimized for growth. Core Skills and Services: - CMS Expertise: Certified Sitecore development (8.x, 9.x, 10.x, Headless, SXA) and in-depth proficiency in DotNetNuke, Sitefinity, Umbraco, and Kentico. - Full-Stack Development: Proficiency in C#, ASP.NET MVC, ASP.NET Core, .NET Framework, and RESTful API development for robust back-end functionality. - JavaScript & Front-End Frameworks: Expertise in JavaScript, TypeScript, React, and Angular for responsive, interactive user interfaces. - Azure Cloud Services: Skilled in deploying and managing resources with Azure App Service, Azure SQL, and Azure Functions to support cloud-native applications. - DevOps & CI/CD Pipelines: Comprehensive DevOps experience with Azure DevOps, GitHub Actions, Docker, and Kubernetes for automated, reliable deployments. - Database Management: Advanced SQL Server skills, including query optimization, stored procedures, and ORM tools such as Entity Framework and Dapper. - Desktop & Web App Development: Proficient in WPF, WinForms, and Blazor for desktop solutions, and building single-page applications (SPAs) for seamless user experiences. With over 20 years of hands-on development experience, I am dedicated to delivering user-centered, scalable solutions that drive long-term value. Whether you need a robust CMS platform, a full-stack web application, or custom integrations, let’s connect to discuss how I can help you achieve your project goals.
    Featured Skill JavaScript
    WordPress
    Microsoft SQL Server
    Azure DevOps
    DevOps
    Windows Forms
    Blazor
    React
    Angular
    Sitefinity
    C#
    DNN
    Sitecore
    ASP.NET
    .NET Framework
  • $150 hourly

    • 3.6/5
    • (22 jobs)
    ⭐⭐⭐⭐⭐ I have a wealth of knowledge and experience in the technology industry for over 23+ years. I have assisted companies with legacy software valuation, application development, application modernization, infrastructure migration / modernization, cloud migration and management, and data processing using scalable ETL pipelines. I am proud to have obtained seven patents from the United States Patent & Trademark Office (USPTO), several professional certifications from Google Cloud and am excited to bring my expertise to Upwork. As an innovative technology leader, I am passionate about all things tech and possess excellent verbal and written communication skills. My leadership abilities are strong, and I have extensive experience in architecting large-scale applications and cloud environments with automation (CI/CD) using a wide variety of technologies, including Golang, Java, PHP, NodeJS, Kubernetes (GKE/ELK), Docker, Dialogflow, BigQuery, DataPrep, Google Cloud Storage, AppEngine, CloudRun, CloudBuild, Firestore, DevOps, WebRTC, Socket.io, Google Cloud partner, and C++. As an experienced professional, I have a strong background in cloud services. I possess a deep understanding of the various cloud computing models and I am well-versed in cloud-based infrastructure, platforms, and software services. I am familiar with various cloud service providers and their offerings, and I have extensive experience in designing, implementing, and managing cloud-based solutions for clients. With my expertise in cloud services, I am able to provide effective solutions that are scalable, cost-effective, and reliable. I have a proven track record of delivering successful cloud-based projects, and my proficiency in cloud services makes me an invaluable asset to any organization looking to leverage cloud technology to enhance its operations and drive business growth. Given Carnegie Mellon's Software Architecture certificate, I provide the following services: - Strategic Technology Consultation - Software Architecture Assessment using Carnegie Mellon’s SEI framework - Legacy Application Modernization - Automation & API Integrations - Cost- effective MVPs and POCs - Expertise in Golang, Node.js, Python, PHP, React, RoR, React Native (mobile), Wordpress and Angular - Certified Kubernetes Management - GKE, Cloud Run, AppEngine, GCE, MongoDB, Cloud SQL, Big Query - Security, Cost and Compliance Cloud Assessments - Cloud Migration & Management - Development Automation (CI/CD) / Monitoring - Google Cloud Support Services - Data Automation Pipelines - BigQuery, Dataflow, Data Studio - NLP and ASR integrations - Integration with Whisper, ChatGPT, etc… - Dialogflow Conversational Agent Integration - CRM, DB, and Calendar integrations
    Featured Skill JavaScript
    React
    WordPress
    G-Cloud
    DevOps
    Google App Engine
    BigQuery
    Node.js
    Amazon Web Services
    PHP
    Python
    Docker
    Terraform
    Google Cloud Platform
    Kubernetes
  • $60 hourly

    • 0.0/5
    • (1 job)
    Full-stack web developer specializing in React, Node.js, Shopify theme development, WordPress Development WooCommerce, Wix, and Wix Velo. My experience as a programmer has taught me how to preserve long-lasting professional relationships with clients, collaborate in teams, and has given me confidence in handling complex problems. I will immerse myself in your issues and put my knowledge and expertise at your service to provide you with the best-informed solutions. I am quietly confident, naturally curious, and perpetually growing my love for my profession. I've worked on many projects for all types of businesses. I have helped companies grow their sales from 15k a year to over 150k a year. If you would like access to this information please shoot me a message. I have case studies showing my results with small businesses.
    Featured Skill JavaScript
    WordPress e-Commerce
    Web Application
    Google Analytics
    Amazon S3
    Shopify Theme
    SCSS
    Server
    JSON
    CSS 3
    PostgreSQL
    jQuery
    Shopify
    Node.js
    React
    WordPress
    Wix
  • $65 hourly

    • 5.0/5
    • (1 job)
    Enthusiastic, adaptive, and reliable Software Developer with over four years of professional .NET Core, frontend design, and SQL architecture experience. Over six years of experience building and designing websites with WordPress and Webflow. Always wanted a Porsche, freelancing my way towards one.
    Featured Skill JavaScript
    Jira
    Webflow
    Business
    .NET Core
    Blazor
    RESTful API
    Agile Software Development
    AJAX
    WordPress
    ASP.NET Web API
    C#
    CSS
    ASP.NET MVC
    .NET Framework
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Lead the design, planning, building (HL7 interfaces development), configuration, and testing of interfaces based upon submitted specifications. Mentor team (10) members and manage day to day tasks. Provide analytical guidance and expertise in developing technical specifications/requirements and documentation for real-time interfaces and batch file transfers. Provide technical analysis and implementation leadership during the full lifecycle of application interface implementation for both HL7 real-time interfaces and batch file transfer interfaces. Lead collaboration with application analysts, vendors, business owners, and clinical owners to define system automated interface specifications, implement interfaces to meet requirements and achieve operational stability. Software Developer with 8+ years of experience in designing, developing and implementing middleware.
    Featured Skill JavaScript
    Epic Systems Medical Software
    Infor CloudSuite
    Linux
    IBM MQ
    SQL Programming
    Electronic Medical Record
    Health Level 7
    Mirth Connect
    Python
    SQL
  • $20 hourly

    • 5.0/5
    • (2 jobs)
    With years of experience delivering world-class digital solutions, I specialize in transforming ideas into robust, scalable, and user-focused applications. I bring a proven track record of working with businesses of all sizes, ensuring each project is executed with precision, professionalism, and cutting-edge technology. My Expertise Includes: Cross-Platform Mobile App Development: I create apps that deliver seamless performance on both Android and iOS platforms, providing a unified experience for your users. Web Development: From custom websites to complex web platforms, I design and build responsive, high-performing, and visually engaging websites tailored to your goals. NestJS Backend Development: I deliver secure, scalable, and optimized backend solutions, ensuring the foundation of your project is both efficient and future-proof. Mobile App Design: With a focus on functionality and user experience, I craft intuitive designs that captivate and retain your audience. Quality Assurance: My meticulous approach to QA ensures your application is flawless, reliable, and ready to perform under any conditions. Project Management: I expertly manage timelines, budgets, and deliverables, ensuring your project is completed on time, within scope, and to your highest standards. Digital Marketing: I provide targeted digital strategies to elevate your product’s visibility, drive engagement, and grow your business. Web-to-App Conversion: I transform existing websites into feature-rich Android and iOS apps, unlocking new opportunities for engagement and growth. Why Work With Me? Professionalism: I maintain clear communication, meet deadlines, and deliver results that exceed expectations. Experience: I have successfully worked with diverse industries, leveraging my expertise to tackle complex challenges with confidence. Commitment to Quality: I am dedicated to ensuring every detail of your project aligns with your vision and business goals. Client-Centered Approach: Your success is my priority. I collaborate closely to ensure the final product not only meets but surpasses your expectations. Let’s work together to turn your ideas into reality. Whether you need a complete solution or support on specific aspects of your project, I’m here to help. Message me today to discuss how my expertise can bring your vision to life!
    Featured Skill JavaScript
    Digital Advertising
    Database Design
    Cloud Architecture
    Project Management
    QA Testing
    Mobile App Design
    Figma
    React
    Node.js
    React Native
    Back-End Development
    NestJS Development
    Mobile App Development
    Web Development
  • $70 hourly

    • 0.0/5
    • (0 jobs)
    I am a highly qualified professional with a demonstrated ability as a Software Engineer in the Video Game & Web Development industries. Able to deliver in high-pressure target-led projects. Organized, punctual and articulate individual, with ability to adapt and manage multiple projects simultaneously. Continuously searching for ways to improve processes and successfully execute goals. Proven record in strategic collaboration and cross-functional teamwork, with an overall focus on improved business performance. ● Design, build, and maintain features and UI screens for a custom game engine and Unreal using C++ ● Design, build, and maintain online game services for sending data to game clients and setting up data for multiplayer game sessions in Python. ● Design, build, and maintain web tools used by QA, Design, and Customer Service teams during software development and post launch or live service operations. ● Design, build, and maintain backend services for business platform software using RESTful APIs in C# across multiple web servers architected in domain driven design. ● Setup, deploy and maintain virtual Linux web and database servers provisioned in AWS using command line interface. ● Setup, deploy and maintain virtual Windows web and database servers using Azure admin portal. ● Document work proposals, technical designs, and user guides. ● Setup and maintain automated code deployment processes for Jenkins and TeamCity ● Design, build, and maintain custom web component libraries using frameworks like Knockout JS, Angular, and React based on unique designs and functionality driven by customer/client business needs ● Collaborate with design, product, and project management teams to discuss technical requirements, possible impediments, and planned work for engineering teams ● Mentor junior engineers in project specifics, coding standards, and best practices ● Design, build, and maintain Microsoft SQL and MySQL database tables and stored procedures
    Featured Skill JavaScript
    React
    Microsoft Azure
    TypeScript
    Jenkins
    Amazon Web Services
    Python
    Unreal Engine
    Unity
    C++
    Game Development
    MySQL
    C#
    SQL
    ASP.NET Core
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Results-driven Front End Developer with over 13+ years of experience helping individuals or businesses create, modify or improved their online brand visibility. Dedicated to delivering high-quality work on time and within budget. Let's discuss how I can help you reach your goals. Expert in the following technologies: HTML5, CSS3, Tailwind CSS, PHP, JavaScript, jQuery, WordPress, WebFlow, SEO, Google Analytics, responsive web development, Figma, Adobe Software, email newsletter development, Git & GitHub
    Featured Skill JavaScript
    React
    Webflow
    Responsive Design
    SEO Keyword Research
    SEO Setup & Configuration
    Web Development
    WordPress
    Tailwind CSS
    CSS 3
    jQuery
    HTML5
  • $35 hourly

    • 5.0/5
    • (24 jobs)
    I am a professional web and graphic designer. I have 5 years of working experience and a proven record of Providing elegant and satisfying design solutions. I can assure you best project and to do everything possible to make sure that you have a user-friendly, modern, creative, and clean web presentation. Contact me for the following: • Web Design •Wireframe • Logo, book cover design • CSS Animation • Website Management • HTML5, CSS3 • Graphic design • WordPress Customization • Front end web development • Data entry • Content writing I dedicate myself on providing the best quality and 100% satisfaction of work.
    Featured Skill JavaScript
    User Experience
    Banner Ad Design
    Graphic Design
    Animation
    Logo Design
    PSD to HTML
    Adobe Photoshop
    HTML5
    Angular
    Responsive Design
    WordPress
    Bootstrap
    TypeScript
    CSS 3
  • $28 hourly

    • 5.0/5
    • (1 job)
    As a cybersecurity specialist with over 5 years of experience, I have a strong background in software quality assurance, code auditing, and tech support. I am currently pursuing my Master of Science in Cybersecurity and Information Assurance at Western Governors University, where I am learning the latest techniques and best practices in the field. I am certified in CompTIA Security+, Pentest+, and CySa+ Skills Web Development: HTML5 / CSS3 / Javascript Backend: expressJS / nodeJS General Programming: Python, C# Databases: MongoDB / SQL / SQLite Operating Systems: Ubuntu, Debian, Windows Version Control: Git Content Management System: Wordpress Technology / General Technical Skills QA Experience Agile/Scrum Experience Jira/Confluence Experience Cybersecurity Fundamentals Customer Service/Help Desk
    Featured Skill JavaScript
    Technical Support
    Data Entry
    Audio Production
    Front-End Development
    Angular 4
    Web Development
    CSS 3
    HTML5
  • $40 hourly

    • 5.0/5
    • (6 jobs)
    I'm a seasoned Data Engineer with expertise in both Azure and AWS cloud ecosystems, I specialize in creating scalable, high-performance data architectures that empower businesses to leverage their data for meaningful insights and decision-making. With extensive experience in Azure Data Engineering Stack and AWS Data Engineering Stack, I provide data solutions that optimize your operations, ensuring the effective flow, storage, and processing of data. I combine my proficiency in cloud technologies with a deep understanding of data systems to build automated, efficient pipelines that drive business intelligence and analytics at scale. Skills and Expertise: -- Cloud Platforms: Azure (Data Factory, Databricks, Synapse, Azure Functions, Event Hub) | AWS (S3, EMR, Redshift, Lambda, Glue, DynamoDB) -- Data Processing: ETL Pipelines | Data Integration | Big Data Analytics | Data Warehousing -- Data Management: SQL Server | Relational Databases | Data Lakes -- BI and Reporting: Power BI | Data Visualization | Analytics Dashboards -- Serverless Computing: Azure Functions | AWS Lambda & Step Functions With a strong background in data engineering on both Azure and AWS, I can help you: -- Build and manage data pipelines and architectures for seamless data flow. -- Optimize data processing systems for faster and more efficient data insights. -- Create interactive and insightful business intelligence reports and dashboards with Power BI. -- Automate data workflows, saving time and improving efficiency with serverless technologies like Azure Functions and AWS Lambda. -- Develop scalable data storage solutions to accommodate large-scale data with Azure Data Lake or AWS S3. I focus on delivering scalable, efficient, and cost-effective data solutions that empower businesses to unlock the full potential of their data. My experience spans across industries, and I specialize in transforming raw data into actionable insights that drive decision-making. Whether you're looking to set up robust data pipelines, move to the cloud, or create powerful analytics solutions, I can deliver results that meet your unique needs. If you're looking for an expert data engineer who can help you make sense of your data and drive better decision-making, let's collaborate! I am ready to work on your project to help you scale and optimize your data workflows
    Featured Skill JavaScript
    Data Science
    Data Engineering
    MongoDB
    Azure DevOps
    Microservice
    Angular
    Elasticsearch
    Node.js
    App Development
    AWS Development
    React
    Web Development
    MySQL
  • $75 hourly

    • 4.1/5
    • (8 jobs)
    Solve business problems (POS, Onboarding, Payment Processing) with custom .NET C#, SQL and API integration with 30+ years of running a business. Reduce total cost by better managing the process. I solve business problems through consulting and custom software. I provide not just software development but also management consulting and project management. By better managing the project, I help you make more profit at a lower total cost of ownership. I deliver systems that work - under load, can be certified per regulations, with data security, and that users can use. And I do that at a competitive total price with fewer headaches. I've had clients repeatedly bring projects back to me to get them to work after trying cheaper people. I've taken over projects that other developers left unstable and made them stable. My goal is to provide you with the highest quality, most innovative software solutions to your business problems. I bring over 30 years of experience to bear on your problem so that you get the best solution that fits your organization. I am currently working on a forthcoming book, "Business - a Spiritual Journey". Over the last year, I reworked multiple e-commerce sites for a client, cleaning up many bugs, redesigning the codebase to support multiple groups on a single site, and finding and solving several ways that fraud had happened on those sites. Previously, I took over an Oil and Gas Investment database that was not working. I got it working again and added several functions making the team far more productive and better able to find the customers they need. In the last few years, I designed and built a debit processing web server that is being rolled out to 100's of stores. I designed and built my own Gift and Loyalty card processing system that has been sold to several clients. Since I own the IP, it is available for customization. It supports web as well as mobile and POS terminal interactions. Together with another person, we redesigned the business processes for a payroll forms processing company where we redesigned the database, rebuilt the desktop application, designed and built a remote web site that allows people to fill in the forms in the field and upload to their database, and certified a new communications channel with the state. This has cut the human work load significantly so that the company is able to go out and get new business without expanding headcount. I designed and built the interface between a POS system (Aloha) and an accounting system designed for amusement parks (Core) so that they could use their own gift cards at that amusement park. I have written numerous credit and debit applications and certified them with the various processors. Many of these were done in C# and against SQL Server or SQL Azure. I've worked with AngularJS. Yes, other people will test out better on the technical details of any language. Other people will design prettier user interfaces. I build systems that work. They work under load. They work in multi-threaded / parallel processing environments. They work in hostile environments where hackers are trying to steal data. I write simple code that solves complex problems - simple and documented code that other people can pick up, read, understand, and modify. I write reusable code for libraries and reusable systems that can help multiple clients. My (1 man) company is a Microsoft Partner and has been in business since 1991. D&B Number available on request.
    Featured Skill JavaScript
    API Development
    Software Architecture & Design
    Database Architecture
    ASP
    Microsoft Azure
    RESTful API
    Microsoft SQL Server Reporting Services
    C#
    SQL
    Stored Procedure Development
    ASP.NET MVC
    SQL Programming
    Microsoft Visual Studio
  • $50 hourly

    • 4.3/5
    • (3 jobs)
    Hello, and thank you for visiting my profile! I'm a seasoned Full-Stack Developer with a rich experience spanning over 5 years, dedicated to crafting scalable and robust web applications. My journey in the tech industry has endowed me with a deep understanding and proficient skills in leading-edge technologies including Next.js, React, PostgreSQL, Flask, and Go.
    Featured Skill JavaScript
    GitHub
    Django
    PostgreSQL
    Node.js
    React
    HTML5
    styled-components
    CSS 3
    React Native
    Redux
    RESTful API
  • $20 hourly

    • 0.0/5
    • (1 job)
    Results-oriented QA Automation Engineer with 5 years of experience specializing in Manual, Automation, and DevOps Testing of Web, Client/Server, Cloud (AWS), Mobile, API, and Webservices applications. Worked in diverse domains such as Transportation and Educational services. Proficient in the complete Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC), with expertise in both Waterfall and Agile projects. Skilled in designing and creating automation frameworks using Java, Selenium WebDriver, JUnit, TestNG, Appium, Cypress, JMeter, Maven, and Jenkins. Experienced in BDD/TDD development using Gherkin language with Cucumber tool. Proficient in version control systems like Git and GitHub. Strong knowledge of core Java and JavaScript. Hands-on experience with DevOps practices, including CI/CD integration using Jenkins and testing and configuring Amazon Web Services (AWS). Proficient in HTML, CSS, HTTP, and XML.
    Featured Skill JavaScript
    Cucumber
    Cypress
    Core Java
    Rest Assured
    Postman
    SQL
    Apache JMeter
    Quality Assurance
    JUnit
    TestNG
    Selenium WebDriver
    System Automation
    Automation
    Java
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I’m a software developer with 20+ years experience in building various applications for small and large-sized businesses. Whether you need to build a new application, or improve an existing one, front or back end, I can help. I am proficient in Java, C#, .NET, HTML, JavaScript, jQuery, CSS, SQL, Web Applications, and Web Services (REST and SOAP).
    Featured Skill JavaScript
    SOAP API
    REST API
    Web Services Development
    API Development
    ASP.NET
    C#
    Perl
    Node.js
    PHP
    jQuery
    HTML
    CSS
    Java
  • $66 hourly

    • 0.0/5
    • (0 jobs)
    I am a Front End developer with 6 years of experience in implementing UI and UX. I can help you to implement any design to enpower your website or app. . Know HTML, CSS, JavaScript, TypeScript, Three.js . CI/CD , Agile development, GitHub . Data Visualization , Open source library experience
    Featured Skill JavaScript
    Responsive Design
    Front-End Development
    Three.js
    React
    TypeScript
  • $25 hourly

    • 3.2/5
    • (1 job)
    My objective is to obtain a job that will allow for the utilization of communication, technical and problem-solving skills to further develop my knowledge in computer science.
    Featured Skill JavaScript
    Oracle Enterprise Service Bus
    HTML
    CSS
    Java
    Python
    SQL
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