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Hire the best PostgreSQL Developers & DBA in the United States

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Clients rate PostgreSQL developers & DBAs
Rating is 4.7 out of 5.
4.7/5
based on 707 client reviews
  • $60 hourly

    • 5.0/5
    • (12 jobs)
    I’m a multilingual PERN Full-Stack Developer with 3 years of professional work experience working at some of the largest gaming companies in the world, as well as a few start-ups. My biggest strengths are JavaScript, SQL, Html, CSS Java, NodeJS, Express.JS, ReactJS, PostgreSQL, Spring Framework, Thymeleaf, Bootstrap, Python, Heroku, Cloudflare, Selenium, Firebase, and REST API. I have experience working in Full-Stack development, as well as web automation.
    Featured Skill PostgreSQL Administration
    PostgreSQL
    ExpressJS
    Tailwind CSS
    Thymeleaf
    React
    Node.js
    Selenium
    Spring Framework
    Bootstrap
    JavaScript
    CSS
    HTML
    SQL
    Python
    Java
  • $70 hourly

    • 4.9/5
    • (60 jobs)
    I am a dedicated software development engineer, with experience in various CMS platforms, plugins and programs such as Shopify (PageFly, Shogun, Custom Product Builder), Wordpress (Elementor, Powerbuilder, MotoPress), Sitecore (Generic Pages, Product Pages). I have used java, php, python, html, css, Laravel, Liquid, C++. I love database design, I have experience in MySQL and PostgreSQL, doing the ER and all the UML diagrams required, like User Cases, Class, Software Requirements specifications and Graphic design.
    Featured Skill PostgreSQL Administration
    Shopify
    HTML5
    Elementor
    Search Engine Optimization
    CSS
    PostgreSQL
    BigCommerce
    WordPress
    Sitecore
    MySQL
    Scrum
    Unified Modeling Language
  • $200 hourly

    • 5.0/5
    • (133 jobs)
    🔝Top 1% Expert-Vetted & Top Rated Plus ⭐️ Over $446K earned over 133 different contracts on Upwork alone I help companies develop data-driven solutions to solve their toughest business challenges. I create robust data scraping & data science programs to help my clients capture leads, monitor prices, identify patterns, make important decisions, and more. Over the past several years, I have worked with dozens of Enterprise clients such as Amazon, Chegg, Spring (formerly TeeSpring), and more. Taking a data-focused approach helps businesses large and small reach new heights. In order for me to help your business grow, I offer the full circle of data-related tasks: 1. Data scraping & extracting - web scraping and extracting unstructured data from internet or APIs 2. Data processing - clean and engineer data to be in the format you need 3. Data loading - store structured data into external source (SQL, S3, Excel, Parquet, Snowflake, etc) 4. Data science - apply state-of-the-art machine learning algorithms to generate high-value insights I combine the many facets of data work into a unified approach, allowing my clients to get clean, organized data that is ready to power their growing business needs. Through my structured approach to generating data-driven solutions, I turn client projects into long-lasting, big-impact work. I can write complex data scraping programs to extract thousands of gigabytes of data. The data scraping software can be combined with other data streams to be fed into data loading and machine learning phases. To realize this return on investment as swiftly as possible, I utilize my large codebase of frameworks and tools to develop time-tested industry-grade solutions. Data is the new gold - let me do the heavy data scraping and data science for you. If it sounds like we may be a good fit, please feel free to message me directly and I would love to chat with you about what you are working on and how I can add the most value. Thank you!
    Featured Skill PostgreSQL Administration
    PostgreSQL
    Selenium
    Database Architecture
    Web Crawling
    Data Scraping
    Data Mining
    ETL
    Beautiful Soup
    API
    Scrapy
    Python
    SQL
    Data Entry
    Machine Learning
  • $115 hourly

    • 5.0/5
    • (8 jobs)
    **TECHNICAL LEADERSHIP & EXPERTISE** - 10+ years Full Stack Development experience with proven track record in startup environments - Led technical strategy and implementation as CTO for multiple startups - Expertise in AI/ML implementation, including RAG systems and large language models - Strong background in materials science engineering and ongoing AI Masters studies at Stanford **FULL STACK DEVELOPMENT** Frontend: - React/Next.js - Mobile development with CapacitorJS and Expo/React Natice - Modern UI frameworks including TailwindCSS, Shadcn UI, MaterialUI - State management with Redux, Zustand, and React Query Backend: - Node.js/Express.js API development - Python for AI/ML implementations - RESTful and GraphQL API design - WebSocket implementations for real-time features **DATABASE & INFRASTRUCTURE** Databases: - PostgreSQL with PostGIS extension for geospatial data - Supabase for real-time applications - NoSQL solutions including MongoDB and Redis Cloud & DevOps: - AWS/Heroku and Vercel/Netlify deployment - CI/CD implementation with GitHub Actions and Docker - Monitoring with Papertrail and Sentry **ARCHITECTURAL EXPERTISE** - Microservices architecture design and implementation - Event-driven systems using Redis and WebSockets - API gateway patterns and service mesh implementations - Scalable database design and optimization - Authentication and authorization systems (OAuth, JWT) **DEVELOPMENT PRACTICES** - Agile methodology implementation and team leadership - Test-Driven Development (Jest, Cypress) - Code quality automation (ESLint, Prettier) - Documentation as code practices - Security best practices and HIPAA compliance **RECENT PROJECT HIGHLIGHTS** - Architected SheldonAI: Large-scale AI system processing 500k+ bikes/parts - Implemented HIPAA-compliant healthcare CRM - Developed geospatial features for real estate platform
    Featured Skill PostgreSQL Administration
    Supabase
    Large Language Model
    Generative AI
    Machine Learning
    Cypress
    CI/CD
    Docker
    OpenAI API
    Ionic Framework
    ExpressJS
    React
    GraphQL
    MongoDB
    PostgreSQL
    Redis
  • $70 hourly

    • 4.7/5
    • (96 jobs)
    I'm an independent software consultant specializing in web app development and design. Leveraging professional tools, I craft user-centric solutions tailored to your specific needs and budget. Drawing on experience at a Fortune 500 enterprise like Analog Devices Inc., I ensure a clear understanding of your project goals and handle the entire development lifecycle, including deployment. This means you can focus on your core business while I take care of building and launching your web application. I work independently and handle all aspects of your project, from design to deployment. This ensures a single point of contact and streamlined communication throughout the process. Feel free to schedule an interview to learn more about my approach and how I can contribute to your project. Who should hire me? - Startups seeking to build scalable web or mobile apps from the ground up. I leverage efficient and agile methodologies to create future-proof solutions that can grow with your business. - Individuals and small businesses needing guidance on web app development, scalability, and budgeting. My consultations translate your vision into a clear roadmap, ensuring cost-effectiveness and long-term success. - Entrepreneurs with evolving business models who require expert app development direction. I can help you navigate the ever-changing app landscape and find the best technology fit for your unique needs. - Mid-sized to large enterprises looking for a versatile developer. I offer a full spectrum of skills, from frontend development to full-stack expertise, with design and deployment experience to ensure seamless project execution. Why I Embrace a Multifaceted Approach? My journey began in architectural design, where I explored integrating technology into physical spaces. This experience instilled in me a strong foundation in research, reading, and problem-solving. While coding initially presented a challenge, I soon realized my design background provided a solid base for web development and UX/UI design. I transitioned to freelancing, allowing me to leverage my diverse skillset. The ever-evolving nature of the web industry demands flexibility and a thirst for knowledge. My research and reading skills, honed during my academic background, empower me to quickly adapt to new technologies and tackle challenges with enthusiasm. This research ability and understanding of abstract concepts are highly transferable to building startups and developing apps. As you know, most information is readily available online, and a significant portion of a developer's role involves reading documentation and quickly grasping complex ideas. This aligns perfectly with my strengths. Therefore, I prioritize staying up-to-date with the latest advancements in the field. I actively seek out new technologies and challenges, forsaking the comfort of relying solely on familiar methods. This commitment to continuous learning ensures I can deliver the most effective solutions for your project. Common Mistakes When Hiring Programmers Many clients struggle to identify the right skill set when hiring programmers and often end up with code full of bugs. Here are some common mistakes to avoid: 1. Underestimating frontend development's complexity: Frontend development can be just as complicated, if not more so, than backend development. Don’t assume it’s easier. 2. Believing enterprise experience guarantees better results: Just because someone has worked at a large enterprise doesn't mean they can build an app from scratch, especially if their experience is focused on optimization rather than creation. Also, many tech giants emphasize algorithms in their interviews, which, in my opinion, are less relevant in the age of tools like ChatGPT. 3. Assuming computer science degrees guarantee coding ability: While a computer science degree provides a solid understanding of programming concepts, it doesn’t necessarily mean the person can code effectively. 4. Hiring cheaper developers and ending up with messy code: Platforms like Upwork offer a global pool of developers, and while you can find reasonably priced talent, lower costs don’t always equate to quality work. 5. Developing and bug-fixing apps by multiple developers, especially on a fixed-price basis: The code needs to be constantly organized, cleaned, and updated. Apps built this way can become messy, leading to situations where a simple CSS fix takes hours. Code lines can grow into thousands, function names might not be descriptive, etc. This will be a total waste of your money! I'm not saying you must always hire me, but it's crucial to hire the right engineers who can do the right job for you! I understand that finding the right resources isn't easy, but I encourage you to take the time to do it right. Seek consultations, ask friends for help, and make sure you find the right fit for your needs. I look forward to hearing from you soon!
    Featured Skill PostgreSQL Administration
    Vue.js
    AWS Lambda
    PostgreSQL
    MongoDB
    Node.js
    HTML
    TypeScript
    AWS Amplify
    JavaScript
    React
    Redux
    Full-Stack Development
    Front-End Development
    Mobx
    UX & UI
  • $75 hourly

    • 5.0/5
    • (21 jobs)
    Hi there! I'm a Full-Stack Web Developer with over 5 years of experience creating high-quality web and mobile applications. I work with a wide range of technologies, including Wordpress, Laravel, Squarespace, Wix, Webflow, React, NextJS, Swift for native iOS development, and even AI platforms like ChatGPT and various models like Flux and Stable Diffusion. Some of the services I offer include: Wordpress development: I can help with content updates, theme and styling changes, custom functionality through PHP or JavaScript, and building custom plugins. Custom app development: If you have an idea for a web, iOS, or desktop app, I can guide you through the best tech stack and create a user-friendly product that meets your needs. Website development: I can assist with every step of building a new website, from design to content integration and styling, as well as hosting and domain name registration. Adding functionality to existing sites: Whether you need API integration, dynamic data display, database setup, or dashboard creation, I can help build the functionality you require into your existing site or app. Translating design docs into HTML and CSS: I can quickly and accurately convert your designs from tools like Figma into responsive HTML and CSS for websites, apps, or HTML emails. AI functionality and model fine-tuning: If you're interested in integrating AI into your app or website, I can help you explore the possibilities of conversational models like ChatGPT and image generation models like Flux and Stable Diffusion, and fine-tune them to your specific needs. I pride myself on clear communication and keeping you informed throughout the development process. If you have a project in mind, feel free to reach out, and I'll be happy to discuss how I can help bring your ideas to life.
    Featured Skill PostgreSQL Administration
    API
    Front-End Development
    Landing Page
    Divi
    Scripting
    Web Development
    HTML
    WordPress
    PHP
    Python
    JavaScript
    CSS
    React
    Node.js
    PostgreSQL
  • $50 hourly

    • 5.0/5
    • (10 jobs)
    Python / Django / Security / Cloud / Scripting | After flipping my startup, I've spearheaded full-stack enterprise applications, built fun websites like qufro.com, and consulted with business owners around the world. I now freelance to help people bring their projects to life.
    Featured Skill PostgreSQL Administration
    Microsoft Power Automate
    Microsoft Azure
    JavaScript
    Data Visualization
    Data Analysis
    Data Science
    Heroku
    Enterprise Software
    pandas
    Django
    NumPy
    Microsoft Power BI
    PostgreSQL
    Amazon Web Services
    Flask
  • $60 hourly

    • 5.0/5
    • (2 jobs)
    With over 12 years of experience in software engineering and project management, I have delivered high-quality technical solutions, managed complex projects, and collaborated effectively with diverse stakeholders. I have skills and experience in engineering best practices, scalable solutions, development, procurement, quality assurance, Jira Service Desk and databases. I am passionate about technology and people and seek to create innovative products that solve real-world problems and enhance user satisfaction. I have domain expertise in web services, applications, and healthcare IT. I completed Executive Product Management Program at UC Berkeley Haas School of Business to advance my skills and knowledge in product management, and to pursue my career goals in the field. SKILLS JIRA, JavaScript, Project Management React, Node.js, Express, Technical Analysis Ruby, Rails, Python Business Analysis Oracle, PL/SQL, PostgreSQL, Stakeholder Relations MongoDB, Informix, Timescale Budgeting Apache Drill, Spark, Clarify, Web Application Development
    Featured Skill PostgreSQL Administration
    Jira
    Agile Software Development
    Agile Project Management
    Heroku
    React
    JavaScript
    Database Management System
    GraphQL
    PostgreSQL
    Ruby on Rails
    Docker
  • $50 hourly

    • 5.0/5
    • (33 jobs)
    I am a Software Engineer with 5+ years of experiences for boutique software projects to Fortune 100 companies. I am an expert communicator and have written +200 technical software articles and tutored 1:1 and led a bootcamp through a university. Some of my skills include: - JavaScript, React, Node, Ruby on Rails and Python Development and Bug Fixes - Shopify Theme and App Development & Store Management - Technical Content Writing - Bootcamp Student Project Pairing / 1:1 Grade School through College Coding Pairing If you are interested in having my help on your next project, reach out and we can get started!
    Featured Skill PostgreSQL Administration
    Writing
    Web Application
    React
    GitHub
    Technical Writing
    Ruby
    Node.js
    PostgreSQL
    Web Development
    JavaScript
    HTML5
    CSS
    Ruby on Rails
    Front-End Development
  • $75 hourly

    • 5.0/5
    • (34 jobs)
    Senior Flutter Mobile and Node.js Developer with expertise in CI/CD pipelines, Flutter Web, BLoC state management, pixel-perfect UI implementation, Rest API and Firebase integration, database architecture, and deploying secure infrastructure on Heroku and AWS.
    Featured Skill PostgreSQL Administration
    Dart
    Firebase Cloud Firestore
    Project Plans
    RESTful API
    PostgreSQL
    Flutter
    Mobile App Development
    Mobile App
    Firebase
    User Authentication
    MySQL
    Node.js
    Database Design
  • $45 hourly

    • 5.0/5
    • (8 jobs)
    IT professional | Automation | Full-Stack Developer | Big Data Engineer | Devops with over 8 years of experience specializing in IT department management for international logistic companies. I can implement effective software development | data infrastructure strategies at local and global levels. My greatest strength is business awareness, which enables me to permanently streamline infrastructure and applications. Striving to leverage my IT management | Full-Stack Development | Data Engineering skills. ☆ Specialized Technical Stacks ☆ - Languages: Python, C#, Terraform, Spark(PySpark, ApacheSpark), Javascript, HTML/CSS, PHP - Frameworks: Django, Flask, DotNet, Angular 2+, React, Node.js, WordPress, Shopify - Cloud Platforms: Amazon Web Service (Lambda, SNS, S3, CodePipeline, EBS, Route 53, API Gateway, CloudFormation, Transfer, EC2, Glue, etc), Google Cloud Platform (Cloud Storage, Compute Engine, Cloud Dataflow, etc) - Databases: MySQL, PostgreSQL, Redshift, Snowflake, RDS, Azure SQL, MongoDB, DynamoDB, GraphDB, and so on. - Log Monitoring tools: Grafana, Datadog, Kibana, and Splunk Look forward to a good collaboration with you! Cheers!
    Featured Skill PostgreSQL Administration
    API
    Django
    PostgreSQL
    Web Crawling
    Amazon Redshift
    MongoDB
    Microsoft SQL Server
    MySQL
    Amazon Web Services
    Flask
    Python
    SQL
    Apache Airflow
    AWS Glue
    ETL Pipeline
  • $75 hourly

    • 5.0/5
    • (21 jobs)
    I'm a Python/Django developer and active trader with 4 years of experience helping individuals and businesses succeed in both traditional and cryptocurrency markets. I specialize in building custom trading algorithms, backtesting strategies, and integrating with your preferred trading platforms, including those focused on cryptocurrencies. As a full-stack Python developer, I can also bring your web application ideas to life, particularly those involving blockchain technology and cryptocurrency integrations. Skills: Python, Django, HTML, CSS, JavaScript | PostgreSQL, MySQL | Heroku, DigitalOcean, Azure | QuantConnect, Interactive Brokers API, TradeStation, TradingView, CryptoHopper, 3commas, Etrade Let's collaborate to: • Automate your trading strategies • Backtest and optimize your approach • Integrate seamlessly with your chosen platforms • Maximize your trading potential • Develop blockchain-powered web applications Whether you're a trader looking to level-up in any market or need a skilled Python developer for your next web project (especially one involving crypto or blockchain), I'm ready to help. Contact me today for a free consultation.
    Featured Skill PostgreSQL Administration
    Database
    Django Stack
    React
    API
    CSS 3
    PostgreSQL
    Scripting
    Django
    JavaScript
    Python
    Data Scraping
    Selenium
    ETL Pipeline
  • $70 hourly

    • 5.0/5
    • (14 jobs)
    I have a deep passion for technology, cartography, and our natural world. This has led me to work as a Research Analyst for Portland State University & the University of Southern California, a Geospatial System Specialist for the U.S. Forest Service, and a Geospatial Analyst/Developer for 3GIMBALS. Whether you need a cartographic product, a GIS web service, or a variety of other software products, I can help! All work is conducted on behalf of my LLC, GeoForge.
    Featured Skill PostgreSQL Administration
    Data Entry
    Technical Writing
    SQL
    RStudio
    Linear Regression
    Mapbox
    React
    PostgreSQL
    Amazon Web Services
    Web Development
    Leaflet
    ArcGIS Online
    GIS
    Digital Mapping
    Python
    Modeling
    Project Management
    Data Analysis
    ArcGIS
    QGIS
  • $70 hourly

    • 5.0/5
    • (32 jobs)
    Need an expert in data analytics and spatial storytelling? You've come to the right place! I have almost ten years of experience making maps and dashboards, conducting geo-statistical analysis, and developing automated workflows for spatial programs. I particularly enjoy using GIS to solve environmental and social challenges, as well as bringing historical and analog maps into the digital age. I am also an accomplished technical writer and would be happy to draft up documentation, help develop curriculums, or compose newsletters and articles for any audience.
    Featured Skill PostgreSQL Administration
    Geospatial Data
    ArcGIS Online
    HTML
    Technical Writing
    PostgreSQL
    Data Cleaning
    GIS
    QGIS
    Digital Mapping
    Tableau
    Microsoft Excel
    ArcGIS
    Data Visualization
  • $75 hourly

    • 4.9/5
    • (21 jobs)
    👋 Hi, my name is Eli. 👨‍💻 Whether you are starting from scratch or need improvements to an existing system, I can take care of your web development needs. Have frequently worked with the following tech ◽ React, Next.JS, Svelte, Vue, Astro, Solid ◽ Node.js, Nest.js, Express.js ◽ AWS / Vercel / Netlify / Google Cloud Platform / Supabase / Planetscale / MongoDB ✔️ Offering competitive rates ✔️ 6+ years of experience in the field. ✔️ 📱 Modern, responsive web development ✔️ 💬 English ✔️ 🇺🇸 U.S. based company. Examples of Services ◽ AI Chatbots & Integrations ◽ High performance landing pages for an existing app / service. ◽ SEO optimizations and contact forms. ◽ Dashboards with server (backend) solution for managing data from a database. ◽ Login systems ◽ Event booking / scheduling systems ◽ Integrations with other platforms & API's. I would appreciate the opportunity to help you with your project. Don't hesitate to send me a message or schedule a meeting to discuss! 🔔
    Featured Skill PostgreSQL Administration
    AI Development
    AI Chatbot
    Tailwind UI
    Supabase
    CSS
    HTML
    JavaScript
    Firebase
    MySQL
    TypeScript
    Tailwind CSS
    React
    PostgreSQL
    Next.js
  • $60 hourly

    • 4.9/5
    • (79 jobs)
    My specific expertise is web design and development in the Ruby-on-Rails and WordPress frameworks. I have more than 20 years experience in software development and web development combined. I provide the entire website life-cycle: web design, development and web site maintenance. I develop sites for all levels - startup to full enterprise site. One of the highest-rated developers on UpWork - with a "Top-Rated" badge and a 100% job success rating. I focus on efficiency and quality. I do not provide you with a 'less than credible' price estimate then leave you with a broken or unfinished product. I stand ready to help large and small entrepreneurs successfully build their website or web app while respecting their unique budget constraints.
    Featured Skill PostgreSQL Administration
    API Integration
    Amazon S3
    API
    Data Migration
    Ruby
    Ruby on Rails
    GitHub
    PostgreSQL
    Bootstrap
    CSS
    WordPress
    JavaScript
    Divi
    Web Design
    HTML
  • $65 hourly

    • 5.0/5
    • (6 jobs)
    Hello! I'm Devansh, a Senior Software Engineer and DevOps Architect with a rich background in managing high-impact software and infrastructure projects in diverse industries. My dual expertise in computer science and biological sciences has shaped my innovative approach, enhancing system efficiency and user accessibility. Professional Journey: At Moody’s Analytics, as a DevOps Architect, I led the development of seamless integration and continuous deployment pipelines, reducing system downtime and cutting costs significantly through strategic AWS implementations. My work not only enhanced system responsiveness but also bolstered reliability. As the founder of CryptoMe (released on iOS), I aimed to simplify cryptocurrency transactions for everyday use, merging the ease of mobile payments with the security of blockchain technology. Under my leadership, CryptoMe has launched pioneering features that promote user autonomy and reduce transaction fees, making digital assets management straightforward and secure. I innovated the idea of Venmo and molded it into a social global cryptocurrency payments solution with full asset ownership and lightning fast transaction speeds on XRP cryptocurrency. Technical Skill Set: Cloud Computing: Profound expertise in AWS, with proficiency in services like EC2, RDS, ECS, Lambda, and DynamoDB. I also possess experience with Azure and Google Cloud, enabling versatile multi-cloud strategies. Programming Languages: Skilled in Python, Node.js, JavaScript, React.js, and TypeScript, with a flexible approach to adopting new technologies. DevOps & Automation: Expert in Terraform, Docker, Kubernetes, and CI/CD practices, focusing on automation to minimize errors and increase efficiency. Database Management: Extensive experience in SQL and NoSQL database systems, including DynamoDB, MongoDB, and Microsoft SQL Server, optimizing data integrity and performance. Cybersecurity: Strong background in implementing enterprise-level security measures, ensuring robust network security and compliance with data protection regulations. Leadership and Communication: I excel in leading diverse teams, fostering an environment that values collaboration and innovation. I’m committed to building a culture where transparency and inclusivity are paramount, enhancing productivity and fostering creativity. Offer to Clients: I bring a proven track record of successful project deliveries and a keen insight into aligning technological deployments with business objectives. I am dedicated to developing robust, scalable solutions that enhance operational efficiencies and competitive advantage. Ready to Collaborate Immediately: If you're seeking a dynamic and skilled technology partner, I'm ready to help your business succeed. Let’s connect to explore how I can bring your projects to fruition with precision and innovative problem-solving.
    Featured Skill PostgreSQL Administration
    Linux
    Terraform
    Amazon Virtual Private Cloud
    CI/CD
    React Native
    Amazon ECS for Kubernetes
    AWS Lambda
    Python
    Docker
    PostgreSQL
    Node.js
    SQL
    Amazon Web Services
    Amazon DynamoDB
    JavaScript
  • $50 hourly

    • 5.0/5
    • (3 jobs)
    As a UT CS alumnus who is passionate about learning different technologies and getting self-started, I've worked on a lot of cool projects in various industries with professional team members. Started learning programming with C/C++ and took part in a large-scale web project as a back-end Java developer during university. While working on many productive projects, Javascript became the biggest point and I also had valuable experience in other programming languages, frameworks and related technologies. Currently, Web3 has sucked me in and I really enjoy building dApps and Smart Contracts on top of EVM-based and Solana networks. Providing good solutions and building infrastructures of projects including database design are my other proud skills. And I never shy away from asking or learning new technologies. Looking forward to exciting opportunities, working in a fast paced environment, and fostering a strong relationship with all of my clients.
    Featured Skill PostgreSQL Administration
    ASP.NET
    Spring Framework
    Web Scraping
    PostgreSQL
    NestJS
    React
    Solana
    DeFi
    Rust
    web3.js
    Solidity
    Smart Contract
    Python
    TypeScript
    JavaScript
  • $75 hourly

    • 5.0/5
    • (24 jobs)
    A Hands-on Software Engineer with 9+ years of experience, eager to collaborate with customers/clients to find optimal solutions. I have a talent in understanding, designing and implementing any software system. My greatest strength is business awareness, which enables me to permanently streamline infrastructure and applications. Frequent skillset update guarantees improvement of any system. I am pretty sure I will be a good fit for any organization so get in touch and let's do this.
    Featured Skill PostgreSQL Administration
    Machine Learning Algorithm
    Artificial Intelligence
    CI/CD
    Django
    RESTful API
    JavaScript
    PostgreSQL
    Amazon
    Full-Stack Development
    DevOps
    Data Extraction
    Bash Programming
    Bash
    Linux
    Python
  • $59 hourly

    • 5.0/5
    • (18 jobs)
    With 10 years of professional experience, I am a skilled Python web developer specializing in creating innovative, robust, and efficient solutions in web development, automation, and data scraping. Leveraging my expertise in Python, Node.js, and cutting-edge tools, I have built scalable applications tailored to meet diverse business needs. My advanced knowledge of databases and cloud services ensures high-performance, secure, and future-proof applications. Driven by curiosity, I continuously learn new technologies and methodologies, enabling me to provide top-notch solutions that align with modern industry trends. My pragmatic approach ensures the delivery of practical, high-quality outcomes for every project. Technical Specialties 🔹Web Automation & Data Scraping - Python: Scrapy, Selenium, Beautiful Soup - Node.js: Puppeteer.js, Cypress.js - Workflow Automation Tools: Zapier, Make.com, Automate.io 🔹Backend Development - Expertise in Python (Django, Flask, FastAPI) - Proficient in Node.js (Express) 🔹Frontend Development - Proficient in React.js, Redux, Next.js, and React Native - Skilled in Vue.js, Nuxt.js, Vuetify, and Vuex - Experienced with mapping technologies like Mapbox, Leaflet, and ArcGIS 🔹AI/ML & NLP - Frameworks: TensorFlow, PyTorch - NLP Tools: SpaCy, NLTK, Named Entity Recognition (NER) - Document Automation: PyPDF, ReportLab 🔹Databases - Relational: PostgreSQL, MySQL, SQLite - NoSQL: MongoDB, CouchDB - Cloud: AWS Redshift, BigQuery, Firebase Database - Caching: Redis 🔹DevOps - Cloud Platforms: AWS, DigitalOcean, Google Cloud Platform (GCP), Vercel - Version Control: GitHub, GitLab, Bitbucket - Containers & Orchestration: Docker, Kubernetes, Ansible I am enthusiastic about collaborating on projects that turn ideas into reality. Whether you need a developer to build scalable web solutions, automate workflows, or analyze and scrape data efficiently, I am here to help. Let’s connect and create impactful solutions together!
    Featured Skill PostgreSQL Administration
    Vue.js
    ChatGPT
    SQL
    Web Crawler
    Data Extraction
    DevOps
    API Integration
    PostgreSQL
    React
    Automation
    Web Scraping
    Web Development
    Node.js
    Django
    Python
  • $40 hourly

    • 5.0/5
    • (5 jobs)
    Hello, I have around 6 years of full-stack development experience, I have led 20 team-based projects and independently managed over 12 large and medium-sized web & mobile applications. My diverse experience has honed my ability to deliver robust, scalable solutions tailored to meet unique project requirements. I specialize in a wide range of technologies, including HTML5, CSS3 (SCSS/Sass), Bootstrap, Tailwind CSS, TypeScript, JavaScript, ElectronJS, ReactJS (Next.js), NodeJS (Express.js/Nest.js), and Python (Django/FastAPI). I have a deep understanding of REST APIs, microservices, and databases like MongoDB, PostgreSQL, MySQL, and Redis. Additionally, I am proficient in DevOps tools and platforms such as Git, Docker, AWS (EC2, S3), Azure, and NGINX, ensuring seamless deployments and reliable performance. I also offer mobile app development services using React Native and Flutter, enabling the creation of high-quality, cross-platform applications that deliver exceptional user experiences. Plus, I have worked in blockchain technology (Web 3.0, NFT (Ethereum, Solana), NFT Marketplaces (web3, EtherJS), Token Releases and Airdrops (ERC20, ERC721, BEP20, ERC1155), Minting Contracts, Building dApps and DeFi, Crypto Trading Bots). My services include full-stack web development, software architecture design, frontend and backend development, and mobile app development. I also specialize agile project management, responsive web design, and cross-platform compatibility optimization. If you’re looking to elevate your project, let’s collaborate! A single message can set your vision into motion. 🚀
    Featured Skill PostgreSQL Administration
    PostgreSQL
    MongoDB
    React Native
    Flutter
    Database Architecture
    Web Application Development
    Python
    Node.js
    React
    DevOps
    Blockchain Development
    Back-End Development
    Front-End Development
    Full-Stack Development
    Mobile App Development
  • $65 hourly

    • 4.9/5
    • (28 jobs)
    🌟TOP RATED UPWORK FEELANCER WITH 100% SUCCESSS RATE! 🌟I have over 10 years of experience in Tableau, Power BI, MS Access, MS Excel, Looker Studio, Google Sheets, SQL, SQL Server, BigQuery, and VBA. I am highly skilled in all of these areas of Data Analysis. I can complete your project quicker and with better quality than anyone. Wondering how I can help you on your job? Please keep reading! 🌟Whether you're starting a new project or just tweaking an existing situation, I have a track record of delivering exactly what is needed. I'm happy to discuss your project needs and to help you develop ideas and methodologies to best complete them. 🌟Having worked as a software developer, senior data & business analyst, and team lead for 10 years in a government contractor position and in a sales/marking position I have both the technical skills and the business expertise to help you achieve your goals with a project. In addition, my years of experience have helped clients see improved profits, fewer problems and fewer discrepancies within their databases, reports and data as a result of software I’ve written. 🌟I know how to design a project from the start to reduce the overall cost, and how to analyze requirements to ensure that the software can achieve the desired goals and output. 📌Non-Technical reasons you should hire me: ✔️Always get a timely response to any message and regular meetings ✔️I will provide a detailed review of your current process ✔️ Receive frequent updates without having to ask continuously ✔️ I will commit the hours needed to get the tasks done quickly ✔️I can complete tasks on a tight deadline with proper testing and well-written code ✔️I can deliver the quality work YOU deserve. I will Design a more efficient and effective process for your project ✔️I am trustworthy and down-to-earth ✔️I can add tremendous value to your project and make YOU shine! 📌Technical Reasons you should hire me: ✔️I have led multiple software projects in my career as a government contractor and sales/marking contractor: ✔️I developed a diesel engine database to track engine discrepancies across the world ✔️I've developed parts tracking databases using MS Access, VBA and SQL from scratch and developed multiple data analysis and visualization projects from financial and sales trackers, KPI dashboards for many businesses using Tableau and Power BI, Looker Studio, Big Query, SQL Server, VBA, MS Access, MS Excel and Google Sheets. ✔️Please feel free to come to me with the following: • Data Visualization • Reporting & Dashboards • Database design or editing • Tableau • Power BI • Looker Studio • Excel Workbooks • Google Sheets Packages • SQL, SQL Server/ Postgres programming • BigQuery • Data & Business analysis: translating mountains of data into profitable business decisions • Excel expertise including complex logic, advanced formulas, graphs, pivot tables and charts. Outputs will be in easy-to-understand, customized displays that work for you and your business. 🌟🏆I guarantee my work: I’ll make sure you are completely satisfied. I take pride in my personal Upwork Profile. Depend on me for services and solutions that meet your needs!
    Featured Skill PostgreSQL Administration
    Business Analysis
    Data Analysis
    Database Development
    Database Design
    PostgreSQL
    SQL
    Excel Macros
    Microsoft Excel
    Microsoft SQL Server
    Database
    Microsoft Power BI
    Tableau
    Visual Basic for Applications
    Microsoft Access
    Microsoft Access Programming
  • $60 hourly

    • 4.9/5
    • (18 jobs)
    Hey there, I'm Jack, your full-time UX-certified Web Developer based in Boise, Idaho! 🐸 I'm not your run-of-the-mill developer; I add a dash of creativity to every project. With my trusty coding cape and a penchant for pixel perfection, I'm your go-to guy for all things web development. Specializing in Wordpress, Shopify and Webflow development, I'm all about crafting interactive, user-friendly web experiences. But don't let that limit your options. Whether it's Wix, Squarespace, Uscreen or anything in between, I've got you covered. What sets me apart? It's the little things. I'm incredibly detail-oriented, so you can rest easy knowing that every line of code is in its happy place. Plus, I'm UX-certified, so I can ensure that your website not only looks great but works like a dream. Ready to turn your web development dreams into a reality? Let's chat, brainstorm, and create something amazing together! 🎉
    Featured Skill PostgreSQL Administration
    Bootstrap
    Tailwind CSS
    NodeJS Framework
    PostgreSQL
    React
    JavaScript
    Web Development
    WordPress Development
    Shopify
    HTML
    WordPress
    CSS
    Adobe Inc.
    UX & UI
    Responsive Design
  • $90 hourly

    • 5.0/5
    • (15 jobs)
    A Full Stack MVP Developer specializes in building Minimum Viable Products (MVPs) from conception to deployment. They possess a strong understanding of both front-end and back-end technologies, enabling them to create functional, user-friendly applications quickly. Their focus is on rapid iteration, user feedback, and agile development methodologies. WHY I GET JOBS: Clients say that I communicate the best out of any candidate. They can understand everything I say even if they are non-technical ✅ Front-End Technologies: - HTML, CSS, JavaScript, TS - Frameworks: React/Next.js, Angular, Vue.js/Nuxt.js - Responsive Design: Bootstrap, Tailwind CSS ✅ Back-End Technologies: - Languages: PHP, Node.js, Python, Ruby, Java - Frameworks: Nest.js, Express.js, Laravel, Django, Ruby on Rails, WordPress - Database Management: MongoDB, PostgreSQL, MySQL ✅ DevOps: - Version Control: Git, GitHub, GitLab - CI/CD Tools: Jenkins, CircleCI, Travis CI - Cloud Services: AWS, Heroku, Azure
    Featured Skill PostgreSQL Administration
    iOS Development
    Mobile App Development
    MySQL
    WordPress
    Laravel
    PostgreSQL
    Node.js
    React
    Python
    Back-End Development
    Front-End Development
    Product Management
    App Development
    Web Development
    Web Application
  • $35 hourly

    • 4.9/5
    • (15 jobs)
    ✅ 100% customer success on Upwork! 🏆 Top Rated 🌟 5+ Years of experience 🌟Senior Full Stack Developer ✅Guarantee of High-Quality Product Delivery Thank you for visiting my profile. With a robust background in Software engineering and a passion for innovation, I specialize in full stack web and mobile application development. I have more than 5 years of experience in this domain. 🔹 Frontend Expertise: I have extensive experience working on frontend technologies such as React.js. My proficiency in HTML, CSS, and JavaScript enables me to craft visually appealing, interactive, and performant web applications. I pay meticulous attention to detail, ensuring that the UI/UX design aligns perfectly with the project's requirements. 🔹 Backend Proficiency: I am well-versed in server-side technologies, particularly Node.js and Express.js. Building on my knowledge of MongoDB and other NoSQL databases, I have developed efficient backend architectures to handle large datasets and ensure smooth data flow within applications. I prioritize security and implement best practices to protect against common web vulnerabilities. 🔹 Full-Stack Solutions: My expertise as a Python and MERN stack developer enables me to create end-to-end solutions seamlessly. From crafting dynamic frontend interfaces to developing robust backend APIs and integrating them, I ensure that every aspect of the application functions cohesively, providing a seamless user experience. 🔹 Deployment and Optimization: I understand the importance of a fast and reliable application. Therefore, I have hands-on experience with deploying applications to cloud platforms like Heroku or AWS, optimizing performance, and monitoring for potential bottlenecks. I strive to deliver applications that not only meet the client's requirements but also perform efficiently under real-world usage. 🔹 Collaboration and Communication: As a freelancer, I believe that effective communication is crucial for project success. I am committed to maintaining transparent and regular communication with clients throughout the development process. I am always open to feedback and take client input seriously to ensure the final product meets their vision. Let's connect to discuss your project details!
    Featured Skill PostgreSQL Administration
    ExpressJS
    Large Language Model
    Machine Learning
    Django
    FastAPI
    MongoDB
    PostgreSQL
    NestJS
    Next.js
    React
    Python
    JavaScript
    Node.js
  • $35 hourly

    • 5.0/5
    • (45 jobs)
    Hello! I'm a python developer who's experienced in data mining, machine learning and statistics. I can get you insights and informative visualizations, or transform the data you have to the data you need. I work with startups, entrepreneurs and small businesses to get them quality results quickly. I'm friendly and easy to work with, and I provide quality customer service every time. Contact me today! I can solve your problem, quickly. Machine Learning: I've used ML to solve touch problems and deliver quality work. Together with my degree in Statistics I'm well-equipped to derive insights from large challenging datasets. Data Mining: I'm skilled in extracting and transforming data to meet your needs and surface insights. I have experience with tools like numpy, pandas, PostgreSQL and formal grammars, and I get results. ETL: Working from an SQL database, JSON file, XML file or spreadsheet, I can load the data, clean it up or transform it, and output it in any format. I turn in highly polished results, every time. API Integration: I'm also to download or upload data from APIs, implement API integration, or maintain state in a remote system via an API. Even the hard-to-work-with ones. Not much slows me down.
    Featured Skill PostgreSQL Administration
    XML
    SQL
    CSV
    Jupyter Notebook
    Data Cleaning
    API
    SQLite
    JSON
    PostgreSQL
    pandas
    Data Processing
    REST API
    MySQL
    Python
    Data Science
  • $60 hourly

    • 5.0/5
    • (5 jobs)
    I am a tech-savvy Full Stack Developer proficient in fundamental front-end languages and server-side languages. I have a deep knowledge of web development with 6 years of hands-on experience in front-end and back-end development. Especially, I am skillful in creating servers and databases for functionality and designing and developing APIs. 🎯 Here's what I bring to the table: 🏆Technical Skills: 🥇Programming Languages: Python, Ruby, JavaScript 🥇Databases: MySQL, MongoDB, PostgreSQL 🥇Backend Frameworks: Express.js, Nest.js, FastAPI, Django, Flask Ruby on Rails 🥇Frontend Frameworks: React, React Native, Next.js, Vue.js, Nuxt.js, Angular 🥇RESTful APIs: API design and implementation 🥇Data Structures and Algorithms: Efficient algorithms, data structures 🥇Cloud Platforms: AWS, Azure, GCP 🥇Microservices Architecture: Microservices design and development 🥇DevOps: Jenkins, GitLab CI/CD 🥇Containerization: Docker, Kubernetes 🥇Test-Driven Development (TDD): Unit Testing, TDD practices 🥇Security: Authentication, authorization, encryption 🥇Platform: Bittensor, validator webapp for staking(ex: minersunion, datura), miner leaderboard development If you're looking for a talented and dedicated Full Stack Engineer who can bring your ideas to life, I'm ready to collaborate with you. Let's 🤝discuss your project requirements and turn them into reality.
    Featured Skill PostgreSQL Administration
    CI/CD
    Redux
    Amazon Web Services
    Gatsby.js
    MongoDB
    PostgreSQL
    GraphQL
    Docker
    ExpressJS
    Node.js
    AWS Amplify
    TypeScript
    Next.js
    React
    JavaScript
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