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Hire the best React.js Developers in Seattle, WA

Check out React.js Developers in Seattle, WA with the skills you need for your next job.
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Clients rate React.js developers
Rating is 4.8 out of 5.
4.8/5
based on 110 client reviews
  • $50 hourly

    • 5.0/5
    • (15 jobs)
    Greetings, I'm Aaron, a software engineer with 10 years experience. I am an expert at Java and Spring Boot, while also being well versed in many other languages, JavaScript, NodeJS, PHP, C++. I know web very well, so HTML, CSS, React, and various other frontend tech. For most projects, we can do fixed pricing. I will let you know the price, when it can be expected to be done, and what milestones we should have. I work on the following sorts of projects: - Creating REST APIs and developing backends - Database design and implementation, optimizations - Building web apps, both internal and external - Integrations between systems, writing custom integration code - Custom automations, usually in code. - IT work, setting up servers and cloud infrastructure, scalable systems - Anything at all related to Java, Spring Boot, and this ecosystem I can do the entire lifecycle for your software, you just tell me the requirements, I'll get it done.
    vsuc_fltilesrefresh_TrophyIcon React.js
    JavaFX
    Stripe
    SOAP
    J2EE
    RESTful Architecture
    RESTful API
    Amazon Web Services
    React
    JSON
    XML
    JavaScript
    Apache Maven
    Spring MVC
    Spring Security
    Spring Boot
    Java
  • $55 hourly

    • 4.7/5
    • (23 jobs)
    Hello there! I am a seasoned full-stack developer and project maestro driven by a passion for innovation and excellence, delivering top-tier digital solutions. 🚀 Specialties: CMS Development: Expertise in CMS development, particularly WordPress, mastering both traditional and headless implementations, including custom PHP templates, Gutenberg editor (including Full Site Editing), Elementor, WP Bakery, and Slider Revolution. Also experienced with Umbraco, Wagtail, Drupal, and Strapi CMS. eCommerce Excellence: From ideation to fruition in WooCommerce, turning visions into thriving digital storefronts. Also experienced with Shopify, BigCommerce, and email marketing platforms like MailChimp and Klaviyo. Dynamic Front-End: Leveraging modern technologies like JavaScript, React, and Next.js to breathe life into web interfaces. Proficient in mobile UI app design using Figma. Robust Back-End: Mastery in Node.js, PHP, and Python ensures a seamless, efficient backend experience. Experience in Django and in the MERN (Mongo, Express, and React) stack with GraphQL for building robust applications. Spotlight Project: I’ve had the privilege of crafting a state-of-the-art website for a leading pharmaceutical giant. This headless WordPress venture spotlighted a tailor-made, mobile-responsive front-end using WP Engine’s innovative Faust.js. The project encompassed diverse custom post types including pharmaceutical products, blazing-fast page speed, bulletproof security, SEO mastery, and insightful Google Analytics integration. Triumph? Delivered on time, below budget, and above expectations. From enhancing plugins and architecting stellar Shopify themes to bringing comprehensive UX/UI design for marketing sites and mobile apps, I am poised to transform digital dreams into reality. My expertise in Framer and dedication to creating user-centric digital experiences ensure that every project is crafted with both functionality and aesthetics in mind. Let’s embark on this digital journey together!
    vsuc_fltilesrefresh_TrophyIcon React.js
    ExpressJS
    MongoDB
    Python
    Node.js
    Figma
    UX & UI Design
    Ecommerce
    SQL
    Next.js
    CSS
    JavaScript
    GraphQL
    React
    PHP
    WordPress
  • $85 hourly

    • 5.0/5
    • (23 jobs)
    Hi! I'm a professional full stack software engineer with ample experience in various tech companies. During my tenure in tech, I have-- Helped ultra small companies get products off the ground Worked with start-ups to scale products with demand Been an engineer in the world's largest cloud service provider--AWS. Web applications are my speciality. While working at Amazon, I helped create a brand new product which launched with the ability to scale to millions of users. I use TypeScript every day to create cloud based software, both user interfaces and scalable infrastructure. I'm comfortable across the stack, but especially enjoy building a user experience focused frontend. That being said, not every project needs to be gargantuan. I also have a passion for automation and efficiency and I love helping small businesses grow into custom software solutions. If you're just getting started and need some technical expertise, or if your business has outgrown the off-the-shelf tools that have gotten you this far, let's chat!
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    Sequelize
    Serverless Computing
    PostgreSQL Programming
    API Development
    Web Application
    GraphQL
    Amazon Web Services
    TypeScript
    Git
    CSS 3
    React
    Node.js
    JavaScript
    HTML5
  • $100 hourly

    • 5.0/5
    • (19 jobs)
    I'm a full stack developer with over 10 years of experience building websites and web applications. l work hard to bring big projects to life within a reasonable budget and time frame. I specialize in taking complex processes and distilling them down into simple and straightforward UI and UX. I work with digital marketing, design and media companies in order to bring a wide range of client projects to life. Together with my clients, we've have built and customized hundreds of websites for restaurants, retailers (online and brick and mortar), medical offices, consultants, artists, CROS, science labs, health industry sites (with HIPAA compliancy), event websites and more. I've helped them grow their business as well with consulting and additional developer resources. I build scalable sites and applications with Wordpress and/or React and Node but also have experience with Drupal/Composer as well as Shopify, Wix and Hubspot. I have experience with AWS, EC2, RDS, Cloudflare, Route53 and more. I have experience with a with a wide variety of APIs, HIPAA compliant API's as well as building custom APIs. I have experience with data aggregation across varied sources via web scraper. Some of my more interesting left-field applications I've built have included a Node/React project that streamlines the CRISPR design process for a lab at the University of Washington, and a Node/React application that summarized details on potential real estate opportunities by location. I offer my hourly consulting and development services on Upwork, but you can see more on our site: sounddevelopment.co I'm recently back on Upwork because I'm looking to expand my client list and help more companies grow without needing to grow their development budget. If that sounds interesting to you, please send me a message.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Responsive Design
    Node.js
    AngularJS
    WordPress Plugin
    React
    CSS
    HTML5
    JavaScript
    Project Management
    WordPress Theme
  • $60 hourly

    • 5.0/5
    • (8 jobs)
    I am a senior software developer experienced in JS language. I have over 10 years of experience in software development. I am finding new opportunity here as fullstack developer. I can provide high quality work and can turn business idea into reality.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Gatsby.js
    API Development
    Angular
    Blockchain
    Node.js
    React
    Trello
    HTML5
    JavaScript
    CSS 3
  • $40 hourly

    • 5.0/5
    • (4 jobs)
    Experience developing responsive, mobile + desktop friendly applications using React and Next.js. I have an excellent understanding of integrating front-end applications with REST API back-ends. Experience working with SQL and NoSQL databases. I always strive to communicate clearly and effectively when working with a client. I want you to know exactly what you'll be receiving when you work with me, and I want you to be thrilled with the outcome!
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    TypeScript
    SQL
    DevOps
    NoSQL Database
    Node.js
    React
    UI/UX Prototyping
    Web Design
  • $50 hourly

    • 5.0/5
    • (1 job)
    Worked on Microsoft's Mixed Reality team where I primarily used C#, building and testing the Azure Spatial Anchor service. Having graduated in 2020 from University of Washington’s full stack web development bootcamp, I have experience and understanding of multiple front-end languages and libraries such as HTML/CSS/ JavaScript, JQuery, React.JS. I also have a special interest in back- end development using MySQL, API Interaction, MongoDB, and Mongoose.
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    .NET Core
    Bootstrap
    Node.js
    ExpressJS
    React
    C#
    WordPress
    MySQL
    HTML5
    CSS
    API
    PostgreSQL
    SQL
    JavaScript
  • $50 hourly

    • 5.0/5
    • (1 job)
    I am a Software Engineer with lots of full stack and backend experience. I've worked in unicorn startups for the last 6 years.
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    React
    IaaS
    Cloud Architecture
    C#
    JavaScript
    Java
  • $40 hourly

    • 5.0/5
    • (10 jobs)
    Hi everyone! I'm a professional Software Engineer at a FAANG company since five years ago. Coding and Data Engineering have always been huge passions in my life. Some of my expertise are in: - Cloud Architecture - Software Development - Data Engineering, ETL, - API design and implementation - Mobile and Web development in React - Network Engineering and Architecture Contact me with a message and we can schedule a Zoom call.
    vsuc_fltilesrefresh_TrophyIcon React.js
    React Native
    ETL
    PySpark
    Data Engineering
    Network Engineering
    Software Development
    AWS Glue
    SQLAlchemy
    Microsoft Azure SQL Database
    Python
    Amazon Web Services
    React
    SQL
    Java
    pandas
  • $100 hourly

    • 5.0/5
    • (1 job)
    Former senior full stack software engineer at Microsoft. I'm an expert at owning experiences end to end: from design, to user testing, to implementation.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Code Review
    Software Development
    Microsoft Azure
    Computer Science
    Azure App Service
    ASP.NET
    React
    SCSS
    SQL
    Knockout.js
    Angular
  • $35 hourly

    • 5.0/5
    • (1 job)
    I am a skilled and dedicated front-end developer with expertise in utilizing React and Vue.js frameworks to create engaging and dynamic user interfaces. With a passion for web development and a keen eye for design, I strive to deliver exceptional user experiences through clean and efficient code. In addition to my technical skills, I am a strong communicator and an adept problem-solver. I thrive in collaborative environments, working closely with designers, backend developers, and stakeholders to achieve project objectives. I am proactive in conducting code reviews, maintaining code quality, and continuously improving development processes. As a front-end developer, I am passionate about creating visually appealing and intuitive user interfaces that elevate the overall user experience. With my expertise in React and Vue.js, I am confident in my ability to contribute to the success of any web development project.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Full-Stack Development
    Git
    JavaScript
    CSS
    HTML
    Vue.js
    React
    Front-End Development
  • $50 hourly

    • 5.0/5
    • (1 job)
    Full Stack Engineer with 7 years of hands-on experience in developing and deploying mobile and web applications. Highly-skilled team player able to collaborate with other developers, engineers, and software testers to deliver remarkable products with deadlines and quality. Always love challenges and solving complicated technical issues. Continuously keep up to date with modern technologies frameworks and standards.
    vsuc_fltilesrefresh_TrophyIcon React.js
    OpenAPI
    web3.js
    Blockchain
    React Native
    Tailwind CSS
    C#
    Desktop Application
    Node.js
    AWS Amplify
    MySQL
    Laravel
    Python
    Django
    Next.js
    React
  • $80 hourly

    • 5.0/5
    • (2 jobs)
    Hey! I enjoy learning different technologies and creating projects in them. I'm passively looking for opportunities to design and implement technical solutions for interesting customer use-cases. Types of projects: I offer DevOps services: IaC, Ansible, CodePipeline, EC2, ECS, ALB, Route 53, API Gateway and Lambdas. I can also take end-to-end responsibility of moderately complicated full-stack architectures (for example, React frontend, AWS serverless backend, MongoDB/SQL-based DB, testing and CI/CD). I can also ramp-up with other (standard) technologies in a reasonable timeframe. Work Experience: Software Engineer, AWS (Present) Software Engineer Intern, AWS (Summer of 2021, 2022) Education: Franklin & Marshall College, Bachelor's degree, Computer Science and Mathematics.
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    Unit Testing
    CI/CD
    AWS Development
    PostgreSQL
    MongoDB
    ExpressJS
    React
  • $33 hourly

    • 5.0/5
    • (0 jobs)
    Hello! As an experienced front-end developer, I specialize in creating dynamic websites tailored for small businesses, startups, and entrepreneurs. My expertise in crafting sleek and modern websites ensures that your project will stand out. Whether you're looking to launch a new site or revamp an existing one with fresh features, I'm here to help. Let's collaborate to turn your vision into a vibrant, effective online presence!
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    Figma
    React
    JavaScript
    CSS
    HTML
  • $45 hourly

    • 5.0/5
    • (4 jobs)
    Skills * End-to-end development of Web and service-backed applications, taking projects from start to finish and front to back, using both industry standards and Microsoft platforms * UI development on Web and Windows (WPF/WinUI); have taken product UI from conception to shipping including polished UI for high-profile end-user features in MS Office; strong interest in design and enjoy working with product team to learn from customers. • Windows systems programming using C++ and Rust. Co-developed the first Rust language projection for WinRT from 2016 prior to Microsoft’s first-party support. * Modern web development with modern HTML5/CSS3/JavaScript practices and technologies for complex browser-based applications, including TypeScript and ES5/6 features, DOM manipulation both with and without jQuery, and libraries/frameworks including Blazor, React, Angular and d3/c3 * C# language expertise (some work with Rust, F#, Powershell, native C++); extensive knowledge of .NET (up to .NET 8) and Windows platforms. Includes functional/LINQ, async and concurrency-related features and patterns, Roslyn analyzers and source generators.
    vsuc_fltilesrefresh_TrophyIcon React.js
    React
    Microsoft Windows PowerShell
    Microsoft Excel
    .NET Core
    Web API
    XAML
    TypeScript
    Haskell
    Rust
    Windows App Development
    Linux
    C++
    JavaScript
    F#
    C#
  • $166 hourly

    • 5.0/5
    • (1 job)
    As a UI Engineer, I enjoy bridging the gap between engineering and design combining my technical knowledge with my keen eye for design to create a beautiful product. My goal is to always build applications that are scalable and efficient under the hood while providing engaging, pixel- perfect user experiences.As a UI Engineer, I enjoy bridging the gap between engineering and design combining my technical knowledge with my keen eye for design to create a beautiful product. My goal is to always build applications that are scalable and efficient under the hood while providing engaging, pixel- perfect user experiences.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Bootstrap
    React
    Node.js
    CSS
    HTML
    JavaScript
    Front-End Development
    PHP
  • $60 hourly

    • 5.0/5
    • (1 job)
    I'm a web developer and visual designer. I can help bring your ideas to life. I've built websites for small, non-profits and led teams to build applications for billion-dollar companies. I'm patient, professional, and ready to help you achieve your goals. - Mobile friendly design with Material, Fluent, or something custom - Modern websites using CMSs like Wix, Squarespace, and Wordpress - Highly customized web applications using React
    vsuc_fltilesrefresh_TrophyIcon React.js
    Web Accessibility
    Figma
    HTML
    CSS
    React
    Visual Design
    Design Thinking
    Education
    Front-End Development
  • $80 hourly

    • 5.0/5
    • (2 jobs)
    Hey there! I'm a seasoned software engineer with over 10 years of experience, specializing in Python and working with frameworks like Django, Django REST framework, Flask, and FastAPI. But that's not all! I'm also well-versed in front-end technologies like React, Next.js, React Native, Vue.js, and Angular. When it comes to DevOps, I've got you covered too. I have hands-on experience with AWS, GCP, Azure, and Heroku, ensuring smooth deployment and seamless integration. Throughout my career, I've successfully delivered numerous projects using the skills mentioned above, as well as other languages and tools. I'm always up for a challenge and love pushing the boundaries to create innovative solutions. Together, we can embark on a journey of success, building solutions that set new standards in your business domain. Let's make amazing things happen!
    vsuc_fltilesrefresh_TrophyIcon React.js
    Machine Learning
    Terraform
    DevOps Engineering
    FastAPI
    PostgreSQL
    Docker
    Amazon Web Services
    Vue.js
    Angular
    TypeScript
    JavaScript
    React
    Flask
    Django
    Python
  • $100 hourly

    • 5.0/5
    • (1 job)
    I am an experienced and professional full stack developer with a strong can-do attitude, possessing strong leadership and problem-solving skills. Certified Blockchain Developer working in the crypto and DApp development fields. I have developed many different crypto/blockchain projects, including DEX, Yield Farming, Lending, Cross chain, NFT, and much more.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Next.js
    REST API
    Sass
    Laravel
    Node.js
    ExpressJS
    MongoDB
    React
    NodeJS Framework
    NFT
    DApp Development
    Blockchain
    Web Application
    Blockchain Architecture
  • $40 hourly

    • 5.0/5
    • (1 job)
    SUMMARY Technical Program Manager and Software Developer with 7 years of experience in instructional roles, program management, and an expert in teaching innovative techniques. Demonstrates success in cultivating engaging and effective instructional environments, and driving student achievement. Proficient in Python, Flask, Django, JavaScript, React, Svelte, and HTML. Eager to contribute to a mission-driven tech organization, leveraging my expertise in full stack development to further its impact. PROJECTS Tag Recovery Extension Chrome Web Store/Mozilla Add-On * Currently serving 311 users
    vsuc_fltilesrefresh_TrophyIcon React.js
    ExpressJS
    CSS 3
    HTML5
    Svelte
    Flask
    SQL
    NoSQL Database
    Node.js
    Django
    Browser Extension
    React
    JavaScript
    Web Application
    Python
  • $50 hourly

    • 5.0/5
    • (2 jobs)
    Skilled in front and back end web development using Node.js, PostgresSQL, and React.js. As an experienced Full-Stack Developer, I am able to solve most problems quickly and willing to learn new technologies and solutions as needed.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Redux
    Node.js
    Redux Thunk
    React
    ExpressJS
    JavaScript
    ASP.NET MVC
    RESTful API
    PHP
    Python
  • $65 hourly

    • 4.9/5
    • (46 jobs)
    EXPERT web developer & web/graphic designer with over 15 years experience. My wide-range of skillsets allows me to be extremely pliable and adaptive to projects. It is common for a client to hire me for a specialized job, but quickly realize that I am suitable to fill other needed roles. One-time clients often become long term working relationships. I am a one-stop-shop for your development and design needs! ✅ Wordpress ✅ Shopify ✅ Magento Proficient with: ✅ Javascript ✅ React ✅ JQuery ✅ Python ✅ PHP ✅ Node.js ✅ MySQL ✅ PHPMyAdmin ✅ HTML(5) ✅ CSS(3) ✅ Liquid ✅ Adobe CS Other Services: ✅ Domain Management / Transfers ✅ Email Marketing (MailChimp / ConstantContact) ✅ Website Speed & Performance ✅ Hosting "Toby was a reliable communicator and he resolved our website issues quickly. We will definitely continue using him for anything that comes up in the future." - Recent UpWork Client
    vsuc_fltilesrefresh_TrophyIcon React.js
    Python
    PHP
    Graphic Design
    Bug Fix
    Shopify
    WordPress Development
    jQuery
    CSS
    Website Redesign
    React
    WordPress
    JavaScript
    Website
  • $50 hourly

    • 4.6/5
    • (77 jobs)
    Welcome, and thank you for taking the time to look at my profile. I'm a Web developer with over 20 years of experience developing for companies from multinational corporations like Adobe Inc. to sole proprietorships. As a full-stack developer, I can handle all aspects of your site, from setting up the server and database to laying out the graphics and text, and everything in-between. In addition, I'm always on top of recent developments in software to bring you the best of the latest technology. Communication is my watchword. My goal is to provide clear and open lines of communication so that together we can work to make your vision a reality. I follow best practices in software development to create robust code that can grow with your business, and websites that work on legacy platforms as well at cutting-edge devices. I have a wild variety of skills, but foremost among them and PHP, JavaScript, HTML and CSS. I've worked with most major PHP platforms, including Laravel, CakePHP, CodeIgniter and WordPress. On the Javascript side, my main frameworks are Node.js, React, and jQuery. I'm very interested in hearing about your project and discussing how I can help you succeed.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Linux System Administration
    API
    Apache Administration
    LAMP Administration
    Web Development
    MySQL
    Laravel
    React
    Node.js
    CSS
    PHP
    WordPress
    JavaScript
    HTML
  • $75 hourly

    • 5.0/5
    • (13 jobs)
    I am a software developer and consultant with 25+ years of broad experience. I am currently focused on web applications and iPhone/Android mobile apps and games. My clients are small to medium organizations as well as design agencies and freelancers needing help with their client projects. I am a principal at Supercosm LLC in Seattle and a member of the digital arm of Local No. 12, an experimental game design collective. I take a thoughtful approach to all projects. I am adept as balancing the competing needs of budget, time, and scope, and my focus is always on solving the problem at hand rather than any specific technology. I desire long term relationships and many of my clients are repeat customers that have been with me for many years. Web Development I work with clients as well as other designers and developers in roles from architecting and building entire web applications to solving specific technical problems on short notice. CakePHP and Laravel are my current platforms of choice, but I also have experience building web apps in Java+Spring and, more recently, Node.js + Elasticsearch, and Magento, among others. I can work on very specific parts of a project, build an entire site or app from design documents, or help you take an idea all the way from discovery to launch. Mobile and Game Development I have 10+ years experience developing native iOS apps and games and have also done some Android work. As part of Local No. 12, I led development of Dear Reader, an award-winning launch title on Apple Arcade in September 2019. I have also developed, launched and continue to maintain numerous iOS/iPadOS/tvOS apps for clients.
    vsuc_fltilesrefresh_TrophyIcon React.js
    Full-Stack Development
    MySQL
    iOS Development
    CakePHP
    Web Development
    Laravel
    Linux System Administration
    Data Scraping
    React
    Magento 2
    Java
    JavaScript
    Android
    PHP
    Python
  • $45 hourly

    • 4.7/5
    • (15 jobs)
    Hello! I am an experienced web and mobile developer with over 8 years of experience in building applications using Javascript frameworks. I have the foremost experience working with industry giants such as T-Mobile, SmartSheet, Pinterest, and have helped delivered multi-million dollar products in the past 5 years. I was part of the core team that built tools to assist with the merger between Sprint and T-mobile. Technologies and vendors I have worked with: Javascript: React, React Native, Gatsby, Angular, Electron, Node Database: * MongoDB, MySQL, DynamoDB, Firestore, RT-DB Vendors: * AWS (Lambda, ECS, EC2, ALB, NLB, Lightsail) * Azure (Cosmo, App Services) * Google (Cloud Functions, Firebase, Analytics) * Digital Ocean Blockchain: * Syscoin Protocol * ETH Smart contracts * Governance Dashboard * Cloud mining
    vsuc_fltilesrefresh_TrophyIcon React.js
    Blockchain
    AWS Lambda
    Mobile App Development
    Responsive Design
    Docker
    React
    Node.js
    React Native
    JavaScript
    Firebase
  • $105 hourly

    • 4.8/5
    • (3 jobs)
    Digital Transformation Management eSign DocuSign Integration Adobe Sign SaaS Implementations | Technical Success | Professional Services Experience includes providing Client Success, Technical Account Management & Professional Services to pre-sales engineering consultation, solutions architecture, best practices, BPI, compliance, go-live, adoption, training & on-going support & account management. Typical client portfolios have included Government Organizations (local, state & federal), SMB & Fortune 100 & 500 companies all of whom required a trusted technical advisor and/or SME to provide consultation, solutions and support for complex enterprise proprietary software and custom partner solutions and integration. eSignature | Digital Mortgage | Digital Asset Management | eVault In-depth experience in design/customization, implementation, support documentation and training of consumer lending including loan origination, automated loan decisioning and the complete Digital Mortgage life-cycle from implementing each of the following either individually or as a complete solution, robust customizable LOS(s), electronic signature, eNotary, vaulting and electronic asset management.
    vsuc_fltilesrefresh_TrophyIcon React.js
    PHP
    JavaScript
    Node.js
    RESTful Architecture
    ExpressJS
    SOAP
    CSS
    HTML5
    React
    Salesforce CRM
    API
    Technical Documentation
    Angular
    DocuSign
  • $90 hourly

    • 5.0/5
    • (7 jobs)
    Experienced Software and Data Engineer with over 13 years of experience building data-driven applications, RESTFul APIs, and microservices. I am familiar with the complete software development life cycle, build automation, infrastructure as code, and CI/CD development. Expertise: ======== -Programming Languages: Python, Java, Javascript, Go, Groovy, and SQL. -Data Stores: Postgres, DynamoDB, MongoDB, Redis, SQL Server, Oracle, Elasticsearch -Data Pipeline Orchestration: Nextflow, Spark, Airflow, Step Functions, Flink -DevOps: GitHub actions, Circle CI -Infrastructure as Code: Terraform, AWS CDK -Cloud Platforms: AWS -AWS: Familiar with building serverless systems and orchestrating with current IaC software development methodologies using CDK, Cloudformation Templates, and Terraform. -Other: Docker
    vsuc_fltilesrefresh_TrophyIcon React.js
    ETL Pipeline
    Terraform
    AWS Application
    Elasticsearch
    React
    API
    Apache Airflow
    Database Architecture
    Flask
    Python
    RESTful API
    Database Design
    SQL
    PostgreSQL
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