Name: PostgreSQL developers & DBAs
Brand: Upwork
Rating: 4.8 (139 reviews)

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Clients rate PostgreSQL developers & DBAs

4.8/5

based on 139 client reviews

$60 hourly
- 5.0/5
- (11 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.

PostgreSQL Administration
PostgreSQL
ExpressJS
Tailwind CSS
Thymeleaf
React
Node.js
Selenium
Spring Framework
Bootstrap
JavaScript
CSS
HTML
SQL
Python
Java
$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!

PostgreSQL Administration
PostgreSQL
Selenium
Database Architecture
Web Crawling
Data Scraping
Data Mining
ETL
Beautiful Soup
API
Scrapy
Python
SQL
Data Entry
Machine Learning
$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

PostgreSQL Administration
Jira
Agile Software Development
Agile Project Management
Heroku
React
JavaScript
Database Management System
GraphQL
PostgreSQL
Ruby on Rails
Docker
$90 hourly
- 5.0/5
- (13 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

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!

PostgreSQL Administration
ExpressJS
Large Language Model
Machine Learning
Django
FastAPI
MongoDB
PostgreSQL
NestJS
Next.js
React
Python
JavaScript
Node.js
$80 hourly
- 5.0/5
- (15 jobs)
I am a result-oriented full-stack software engineer with valid experience in design, development, and testing across mobile, web, protocols and APIs. My journey in the world of development began 2014, and since then, I've immersed myself in various technologies, with a primary focus on JavaScript and PHP and mobile development. Technical Expertise: Front-End: I specialize in crafting seamless and user-friendly front-end experiences using modern JavaScript frameworks like React and Angular. My commitment to writing clean, modular, and scalable code ensures that the applications I build are not just functional but also maintainable. Back-End: On the server side, Node.js is my weapon of choice. I've architected and developed robust back-end systems, leveraging AWS, GCP, Node.js, TypeScript and PHP. Database Design: I possess strong expertise in database design and management, having worked extensively with both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB) databases. My skills extend to optimizing database performance and ensuring data integrity. Mobile Applications: I'm well-versed in the mobile application development using frameworks like ReactNative, SwiftUI and Flutter. I've created and published 5+ applications to apple and google stores so far. Why Work With Me: Passion for Learning: I thrive on keeping up with the latest industry trends and technologies. Continuous learning is not just a professional goal but a personal commitment. Problem-Solving Mindset: I approach challenges with a problem-solving mindset, breaking down complex issues into manageable tasks and delivering effective solutions. Effective Communication: Communication is key to successful projects. I pride myself on my ability to convey technical concepts to both technical and non-technical stakeholders. I'm always excited to explore new opportunities, collaborate on innovative projects, and connect with fellow developers and industry professionals. I'm looking forward to the next exciting chapter in my journey, and I would love for you to be a part of it.

PostgreSQL Administration
Amazon Web Services
Django
Python
FlutterFlow
React Native
API Integration
MongoDB
PostgreSQL
MySQL
Vue.js
Next.js
React
Node.js
TypeScript
JavaScript
$65 hourly
- 5.0/5
- (3 jobs)
Hi, I'm a software engineer from the USA with a degree in Computer Science. I've been working with startups doing a broad variety of web development tasks over the last 5 years. I've also done a lot of DevOps and site reliability engineering work. I have also done quite a bit of work on side projects in my free time. I consider myself quite flexible in the type of work that I can do.

PostgreSQL Administration
HTML
CSS
System Monitoring
DevOps
JavaScript
Cloud Engineering
Ruby on Rails
Ruby
Kubernetes
PostgreSQL
Golang
$70 hourly
- 5.0/5
- (3 jobs)
🚀 𝐅𝐇𝐓!(𝐅ast delivery at 𝐇igh quality on 𝐓ime)🚀 I am a dedicated and skilled DevOps Fullstack Engineer with a passion for automating processes and delivering seamless solutions. With extensive experience in building and optimizing development workflows, I specialize in creating robust CI/CD pipelines, managing cloud infrastructure on AWS, and orchestrating containerized applications using Docker and Kubernetes. 🛠️ Technical Skills: Languages: C#, Python, JavaScript (Node.js, TypeScript) Frontend Technologies: React, Angular, Vue.js DevOps Tools: Jenkins, Git, Docker, Kubernetes, Ansible Cloud Platforms: AWS (EC2, S3, Lambda, RDS) Databases: PostgreSQL, MySQL, MongoDB Blockchain Frameworks: Solana, Web3.js, smart contract development Other Technologies: REST APIs, GraphQL, Microservices Architecture 🌟 What I Offer: CI/CD Pipeline Development: I design, implement, and maintain continuous integration and deployment pipelines that streamline your software delivery process, ensuring faster and more reliable deployments. AWS Cloud Services: Proficient in deploying and managing applications on AWS, I leverage services like EC2, S3, Lambda, and RDS to build scalable and cost-effective solutions. Containerization: With my expertise in Docker, I package applications with their dependencies, facilitating consistent development environments and simplifying the deployment process. I also excel in Kubernetes for orchestrating containerized applications efficiently. Fullstack Development: I bring a versatile skill set to the table, with proficiency in: Frontend Frameworks: Developing dynamic web applications using React, Angular, and Vue.js, ensuring responsive and engaging user experiences. Backend: Building robust server-side applications using Python, Node.js, and TypeScript, ensuring high performance and security. DApp Development: Experienced in building decentralized applications (DApps) within the Solana ecosystem and integrating blockchain technologies, allowing for innovative and secure solutions. CMS Task Management: I am experienced in CMS technologies that facilitate content management and enhance user engagement, providing custom solutions as needed. 🏆 Your benefits from my service? Problem-Solver: I tackle challenges with a strategic mindset, ensuring that your projects run smoothly and efficiently. Collaborative Spirit: I thrive in team environments and communicate effectively with cross-functional teams to achieve common goals. Commitment to Quality: I adhere to industry best practices and standards, delivering high-quality code and infrastructure solutions on time. Whether you need help setting up a CI/CD pipeline, migrating your applications to AWS, developing a fullstack application, or creating decentralized solutions in the Solana ecosystem, I'm here to support you every step of the way. Let’s connect and discuss how I can help you achieve your project goals! 🌟

PostgreSQL Administration
Communications
Golang
Rust
Microservice
GraphQL
Solana
PostgreSQL
AWS Lambda
Amazon ECS for Kubernetes
Docker
React
Angular
TypeScript
Python
DevOps
$135 hourly
- 4.8/5
- (27 jobs)
Over the last 17 years, I have developed websites using C#/.NET, ASP.NET, ASP.NET MVC, Rails, MySQL, MS SQL PostgreSQL, Angular based on Agile methodologies. My core competency lies in helping make application and teams more agile. With coaching and mentoring on development best practices, I am instrumental in increasing the value of a team and the applications they work on.

PostgreSQL Administration
Test-Driven Development
Angular Material
.NET Core
Unit Testing
Heroku
Ruby on Rails
API Integration
ASP.NET Core
Azure DevOps
C#
JavaScript
PostgreSQL
.NET Framework
React
Angular
$80 hourly
- 5.0/5
- (70 jobs)
Back-end programming * Expert-level Database Design and Implementation. * Extensive experience in back-end application development, accessing databases for both extraction and update. * Experienced in API development, both as client (e.g., importing data from external vendor API) and server (writing RESTful APIs). General programming * Highly experienced in maintenance of existing legacy code, as well as new development. * Excellent coding and bug-fixing skills in Python, Perl, C, PHP and Pick Basic. * Many years experience in process automation. Databases: MySQL, PostgreSQL, SQLite, Oracle, SQL Server, Access Source control: Git, CVS, SVN, Perforce Specialty: Finding solutions to difficult problems.

PostgreSQL Administration
MySQL Programming
System Automation
JSON API
PostgreSQL
SQLite
Oracle Database
Perl
SQL
Database Design
Python
PHP
MySQL
$56 hourly
- 5.0/5
- (73 jobs)
I get things done by writing code regular people can read, being responsive, and detail oriented. I enjoy my craft so let’s build something great. I have 12 years of experience at the intersection of business and technology. In my last role I spent six years as a Project Manager for a fortune 500 generating roughly $1 million in revenue for the division annually — now I freelance as a full stack developer. I offer my expertise across a broad range of services. My top expertise is the things that make the web work (HTML, CSS & JavaScript) specializing in helping SMBs in the ecommerce space actualize their vision. If you can imagine it, I can help make it happen. I have experience working with most of the popular platforms, frameworks, databases, and tools: - Nextjs - React - Node - Express - Fastify - Svelte - postgres - various CMSs -Tailwind - Git - APIs - GraphQL - REST - mongoDB - debugging - Gulp & Webpack - 11ty - C# - Java - Linux - (last but not least) jQuery & Bootstrap 😉

PostgreSQL Administration
Fastify
API
Svelte
MySQL
JSON
Next.js
GraphQL
Node.js
JavaScript
TypeScript
Tailwind CSS
PostgreSQL
Web Development
Web Application
$60 hourly
- 5.0/5
- (8 jobs)
First and foremost a PROBLEM SOLVER! | 100% Job Success | 100% 5-star reviews | Full stack web developer with 4+ years of experience. Need a developer? There are many to choose from and many are quite skilled, I like to consider myself among their number. But what makes me stand out, why should you give your hard earned money to me and not someone else? As I said above, I am first and foremost a problem solver. With excellent communication skills and a passion for delivering high quality service, you can rest assured that you'll get what you need from me. Don't let poor communicators, unresponsive freelancers, one size fits all developers, or worst of all: scammers, jam you up. Talk with me today and get the right solution for all your web-dev related needs.

PostgreSQL Administration
Problem Solving
MySQL
API Integration
REST API
API Development
MongoDB
PostgreSQL
Python
React
Node.js
ExpressJS
TypeScript
Ruby on Rails
$80 hourly
- 4.1/5
- (6 jobs)
As a Software Engineer with over 10+ years of experience, I specialize in crafting MVPs to launch startup ideas into market-ready products. Proficient in React, Next.js, Angular, Node.js, and Express. I am adept at developing scalable and secure applications tailored to the unique needs of the fintech and healthcare industries. My commitment to transparent and effective communication ensures that all project stakeholders are informed and engaged from start to finish. Let’s work together to turn your innovative concepts into successful, impactful products. ✤✤✤ Work History: ✤✤✤ ✅ 𝐖𝐚𝐥𝐭 𝐃𝐢𝐬𝐧𝐞𝐲: At Walt Disney, I led the development and enhancement of scalable web applications, ensuring technical excellence and optimizing performance across the platform. I worked extensively on serverless functions using AWS Lambda and developed RESTful APIs using Node.js. Additionally, I mentored junior developers, enhancing their productivity by 20%, and collaborated with cross-functional teams to meet project requirements. I architected and implemented a microservices architecture at Disney, improving system scalability by 40%. I developed real-time features using WebSockets and worked on front-end and back-end technologies, utilizing Supabase and React. Additionally, I contributed to AWS deployment processes using ECS, Lambda, and Terraform. 👉 Top Skills Utilized: Node.js | React | TypeScript | Supabase | AWS Lambda | AWS ECS | Amazon SNS/SQS | Redis | Kafka | Terraform | GraphQL | Test-Driven Development (TDD) | WebSockets | Microservices Architecture ✅𝐌𝐞𝐝𝐢𝐠𝐚𝐩 𝐋𝐢𝐟𝐞: I expanded my technical expertise by mastering new programming languages and frameworks. I implemented machine learning algorithms for anomaly detection, resulting in a 15% reduction in downtime, and optimized software performance through code refactoring, improving server load by 20%. 👉 Top Skills Utilized: React | Supabase | Node.js | Angular |AWS ECS | Lambda | Terraform | WebSockets | Microservices Architecture |Docker | Machine Learning ✅𝐓𝐡𝐞𝐫𝐚𝐩𝐲𝐍𝐨𝐭𝐞𝐬 At TherapyNotes, I played a pivotal role in developing and maintaining advanced full-stack applications, leveraging a comprehensive array of technologies to significantly enhance healthcare management systems. 👉 Top Skills Utilized: MongoDB | Express.js | React | Node.js | Styled Components | Security Protocols | Agile Project Management

PostgreSQL Administration
Kubernetes
Docker
Python
MongoDB
PostgreSQL
Amazon Web Services
GraphQL
Node.js
NestJS
Next.js
Angular
TypeScript
CSS
React
JavaScript
$30 hourly
- 5.0/5
- (22 jobs)
Database administration | Database development | Database Management | MySQL administration | MySQL programming Hi I am Sandy Pabilonia a database management specialist. Now. Enough about me. Let's talk about you. Are you looking for a person who can help you identify problems within database system? I know you'll agree with me when I say: It's REALLY frustrating to have this problem and have no idea where to start. Well this is where I come in. So you can focus on your business and me on your database management works. My service is not unique but love for database is.

PostgreSQL Administration
Microsoft SQL Server Programming
Database Programming
API
Database Management
SQL Programming
WordPress
Database Administration
PostgreSQL
Data Migration
MySQL
Database Optimization
Microsoft SQL Server
Database Design
SQL
ETL
$119 hourly
- 5.0/5
- (22 jobs)
I am a software developer with over ten years of experience creating high-quality digital products that customers love. I am an effective communicator and team members appreciate my ability to turn complex problems into actionable steps. I am very self-driven, solution-orientated, and eager to step in where I am needed most to help a company scale and grow.

PostgreSQL Administration
React Native
Unity
Python
PostgreSQL
Kotlin
Django
Google Cloud Platform
iOS
Redis
React
ExpressJS
Node.js
Amazon Web Services
$70 hourly
- 5.0/5
- (14 jobs)
Data scientist and machine learning expert with a proven track record of delivering innovative solutions across biotech, R&D, and tech industries. Skilled in leading teams, developing data pipelines, building machine learning models, designing experiments, and conducting in-depth statistical analyses.

PostgreSQL Administration
Graphic Design
SCSS
Bioinformatics
Data Science
Project Management
Docker
Google Cloud Platform
PostgreSQL
R
Flask
Python
React
Node.js
JavaScript
HTML5
$80 hourly
- 4.6/5
- (18 jobs)
Hello, I'm a Full Stack developer with about 7 years of experience specializing in MERN stack applications. I’m effective at developing strong UI’s that achieve will your objectives. Well-versed in using React, Redux, GraphQL, Typescript as well as other resources to accomplish design requirements. Skilled creator of efficient code and exciting user experiences. Eager to elevate ongoing development projects or create novel software solutions geared towards driving increased user-ship. I work with you to test every feature, update designs, integrate third-party services, add payment solutions, and ensure the best user experience. I've led the development of complex dashboards structured for e-commerce and service-based businesses. I've received positive feedback from users and have helped clients multiply their revenue. I can assure good communication, timely completion, and flexible availability. I attribute my success to my clients, so my goal is always to keep them satisfied and happy with the work I do. I am committed to using the latest best practices in web development to ensure that your website is easy to maintain, scale, and upgrade in the future. Here are the technologies I regularly use: - Front End: TypeScript, JavaScript (ES5 and ES6) React, Next.js, Redux, Thunk, Saga, React Hooks, React Native Vue, Vuex, Vuetify, Nuxt jQuery, Bootstrap, MUI, Ant Design CSS, SCSS, Tailwind CSS, Chakra UI Three.js - Back End: Node.js and Express Framework PHP, Laravel, Laravel Nova Python, Django, Django REST framework, Flask MongoDB, Mongoose, MySQL, PostgreSQL, SQLite API Integrations (Stripe, PayPal, Spotify, YouTube, Twilio, or any API you need integrated) GraphQL Firebase - DevOps: Vercel AWS EC2, SES, or S3 services Nginx, Certbot, PM2 Ubuntu servers Github Docker Kubernetes Skaffold I have experience deploying apps to various cloud providers, including Amazon AWS, Heroku, and Digital Ocean. If you're looking to create a web application for you or your business, you've come to the right place. Let me know if we can work on something together.

PostgreSQL Administration
Amazon Web Services
Laravel
HTML5
Vue.js
Tailwind CSS
MySQL
Firebase
PostgreSQL
MongoDB
Next.js
GraphQL
JavaScript
TypeScript
Node.js
React
$275 hourly
- 5.0/5
- (40 jobs)
Enterprise Software Architect and Fractional CTO passionate about solving intricate problems and skillfully mastering complex technical challenges. Creative thinker innovating digital tools, building blocks, and abstractions that segue into powerful, connected, and elegant systems. Expert at solving multifaceted, robust technical difficulties while maintaining a friendly, responsive, and business-oriented approach to projects. Understands both the full technical scope and business-side of obstacles with a knack for big-picture problem solving. Expert-Vetted on UpWork and Top Rated Plus with a 100% Job Success Score.

PostgreSQL Administration
Redis
SQLAlchemy
Python Asyncio
JavaScript
PostgreSQL
Slack
Bot Development
Enterprise Architecture
Enterprise Resource Planning
Enterprise Software Development
Enterprise Software
Software Architecture
TypeScript
React
Application Integration
Software Architecture & Design
SQL
Software Consultation
Celery
Django
Python
Performance Optimization
$75 hourly
- 5.0/5
- (2 jobs)
I am a Front End | Full-Stack Web Developer with a computer science degree and experience with both hardware and software technologies. I have a true passion for solving human problems. In the past, I achieved this through providing hardware solutions. In the present, I write elegant code to make Internet a better place for people. PROFESSIONAL EXPERIENCE Languages: Javascript, Ruby, Java, HTML5/CSS3 Frameworks/ Libraries: Rails, React-Redux, Material-UI, Node.js, Sass Database: PostgreSQL, MySQL, ActiveRecord Other: Git/Github, Heroku, webpack, AJAX, JSON, RESTful APIs, JSX

PostgreSQL Administration
React Native
Android
Sequelize
ExpressJS
TypeScript
PostgreSQL
Java
Node.js
JavaScript
React
$75 hourly
- 5.0/5
- (1 job)
I am a full stack developer with over 10 years of working and managing software projects independently. I have a keen understanding for frameworks, design patterns, and data modeling that enables me to develop clean, testable, and understandable code. I've developed projects for the music, wine, retail, hotel/travel, and entertainment industries. I am reliable and focussed on meeting deadlines. My primary languages are Ruby and Javascript working primarily with Rails, Typescript, React, and AngularJS. I've worked in Heroku, AWS, and GCS deployment environments and am fluent in writing SQL queries. I've worked in Agile environments and am comfortable with using Git, Jira, Confluence, DataDog, etc..

PostgreSQL Administration
Jira
GitHub
Google Cloud Platform
Firebase Cloud Firestore
Kubernetes
PostgreSQL
AngularJS
Ruby on Rails
$50 hourly
- 5.0/5
- (3 jobs)
Experienced Python Software Engineer looking for a Python developer position. Highly motivated person, who has a huge will to learn, therefore development opportunities and challenging projects are prioritized. More than five years of professional experience in developing applications. Mainly experienced in using popular Python Frameworks and technologies to develop back-end (REST API) for Web and Mobile applications.

PostgreSQL Administration
Python Asyncio
Apache Kafka
Celery
Django
PostgreSQL
Amazon Web Services
Redis
Python
$85 hourly
- 5.0/5
- (13 jobs)
Hi! Nice to meet you online! I enjoy writing code, solving technical problems, interacting with people, and helping my clients succeed. My skills: 1. Mobile app development (iOS - SwiftUI/Swift/Objective-C/C++, Android - Kotlin/Java/NDK, Realm) 2. Web app development (Full Stack, Angular, Vue, Python, Java, RDBMS, NoSQL) 3. Desktop app development (Java, JavaFX, cross-platform installers) 4. Computer Vision, OCR, NLP, Deep Learning, and AI (Python, OpenCV, Tesseract, TensorFlow) 5. Google Cloud computing, GAE, AWS (SAM, Elastic Beanstalk, Lambda, API, RDS)

PostgreSQL Administration
Docker
Google Cloud Platform
JavaFX
Android NDK
iOS Development
Mobile App Development
TensorFlow
OpenCV
Computer Vision
Tesseract OCR
PostgreSQL
Objective-C
Swift
Kotlin
Java
$80 hourly
- 4.9/5
- (8 jobs)
Professional freelance full stack developer with more than five year’s experience working across the tech stack to create production-ready web applications, with substantial experience in ReactJS, as well as frameworks like NextJS. Expertise in React-component life cycle, optimal rendering strategies, Server Components, and design-systems. Up to date on the latest trends and patterns within the React/Node ecosystem.

PostgreSQL Administration
Stata
Web Development
HTML
Data Analysis
PostgreSQL
Database
Next.js
ExpressJS
Node.js
TypeScript
React
JavaScript
Tableau
R
Python
Google Sheets
$120 hourly
- 5.0/5
- (43 jobs)
Full Stack Software Engineer 🧩 who also plays Jazz 🎸 and homesteads. 🌲🏡🌲 • Adept in Typescript, Nodejs, Nextjs, React, HTML, and CSS. • Proficient with Webflow, Shopify, Squarespace, and Wordpress! Self-starter who collaborates well in Agile & process-driven environments while bringing fresh perspectives to the table. Eager to leverage my expertise to tackle complex projects and drive impactful results. ⭐ Ask me about my pricing packages and discounts for a lower rate on longer term work! ⭐

PostgreSQL Administration
Figma
MongoDB
React Native
Webflow
Shopify
HTML5
JavaScript
PostgreSQL
Tailwind CSS
Node.js
Next.js
React
TypeScript
$45 hourly
- 5.0/5
- (2 jobs)
Hi, I am a software developer at Accenture. My main focus is building apps using React and python scripting. I am easy to work with and love learning new things.

PostgreSQL Administration
JavaScript
PostgreSQL
C++
Python
Node.js
MySQL
React
MongoDB
$50 hourly
- 5.0/5
- (6 jobs)
I am a skilled software engineer specializing in back-end development and infrastructure stabilization. My expertise lies in Python and Go programming languages, with proficiency in databases like MongoDB, Postgres, and Redis. I have hands-on experience with cloud computing platforms such as AWS. Additionally, I am well-versed in version control using Git (GitLab, GitHub) and have worked with message brokers like RabbitMQ and Kafka. My familiarity with technologies like Kubernetes and Docker further enhances my capabilities. I am passionate about leveraging technology to solve real-world problems and continually expanding my knowledge in the fast-paced tech industry. If you are interested in discussing technical matters or networking opportunities, please feel free to reach out to me.

PostgreSQL Administration
RabbitMQ
MongoDB
Amazon Web Services
PostgreSQL
Golang
Flask
Python
Django
Redis
$75 hourly
- 5.0/5
- (7 jobs)
I’m Ranjith Bantu(RJ), a U.S. citizen and a full-stack software engineer who crafts web solutions to propel businesses forward. With my extensive background at enterprise-level tech companies and a plethora of technical skills, I build not just applications, but gateways to better user experiences and strategic decisions. My work breathes life into projects, making a tangible impact and pushing the boundaries of what’s possible in software development. My 9 plus years of professional experience in enterprise-level technology have sharpened my skills in JavaScript, React, Node.js, Python, and PHP, among others. Front-End Skills: - JavaScript ES6+ / TypeScript - React / Redux / React hooks - Next.js / Gatsby.js - Vue.js / Angular 7/8/9 - Material UI / Bootstrap / Tailwind CSS - Figma / Sketch / Zeplin / Adobe XD Back-End Skills: - Node.js / Express.js - Python / Django / Flask - PHP / Laravel / Symfony / WordPress - Ruby / Ruby on Rails - Java / Spring boot Databases: MySQL / Oracle DB / PostgreSQL / Mongo DB / Maria DB Cloud Services: AWS (EC2, S3, Lambda, SNS, SQS), Azure, Heroku, DigitalOcean DevOps Tools: Docker, Kubernetes, CI/CD pipelines Version Control: Git, GitHub, Bitbucket API & Security: Proficient with REST API, OAuth, JWT, secure coding practices Testing: Jest, Mocha, Selenium, Cypress Performance & Optimization: Application Profiling, caching strategies. Project Management: Skilled in Agile methodologies, Cross-functional team collaboration, milestone management and JIRA for project tracking. If you’re looking for someone to turn complex requirements into seamless, scalable solutions, let’s connect and make your project the next success story. Kind Regards, RJ

PostgreSQL Administration
Vue.js
Angular
Flask
React
Heroku
JavaScript
Python
MySQL
PostgreSQL
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