Hire the best PostgreSQL Developers & DBA in Waterloo, ON

Check out PostgreSQL Developers & DBA in Waterloo, ON with the skills you need for your next job.
  • $15 hourly
    I am professional Java Developer with experience in building java based web applications and API services. Experience in creating API services using Spring Boot framework Experience in Java 8, HTML, CSS, and JavaScript Experience in designing, developing and deploying an application to AWS. Skills : Java, Spring Boot, Spring MVC, MySQL, PostgreSQL, Maven, JSON, Gradle, Swagger, OpenAPI, Rest API, SOAP, JPA, Junit, Mockito, AWS(S3, Beanstalk, etc) I can also deploy your web applications in AWS stack with DNS management.
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    Postman
    RESTful API
    PostgreSQL
    Spring Data JDBC Extensions
    Spring Data
    HTML
    Microservice
    Spring Boot
    Spring MVC
    MySQL
    Java
    JavaScript
    Java Collections Framework
    CSS
    Spring Framework
  • $30 hourly
    As a Top Rated Plus Developer on Upwork, I've delivered exceptional results for over 23 projects, earning a perfect 5-star rating. With proficiency in PHP/Laravel, Javascript/Typescript/Vue.js, React.js, TailwindCSS, MySQL/PostgreSQL, and modern tech stacks, I specialize in crafting high-performance web applications. Key Achievements: ✅ Developed 25+ web apps serving 50K+ users & e-commerce platforms generating $300K+ revenue ✅ Reduced page load times by 50% through optimization techniques ✅ Achieved 99.95% uptime deploying containerized apps to AWS ✅ Implemented CI/CD pipelines, boosting release velocity by 75% ✅ Re-engineered legacy codebases for improved scalability & performance I'm passionate about creating pixel-perfect user interfaces aligned with client needs. With expertise spanning PHP, JavaScript, MySQL, Docker, and AWS, I deliver robust, scalable solutions tailored to your business requirements. Let's collaborate and transform your vision into a reality! I'm excited to discuss your project needs.
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    API
    PostgreSQL
    Nuxt.js
    Web Development
    Tailwind CSS
    CSS
    HTML
    API Integration
    React
    Vue.js
    TypeScript
    JavaScript
    MySQL
    Laravel
    PHP
  • $40 hourly
    Software Developer with experience working independently and collaborating on large teams. Expertise in SaaS product development and in working with non-technical clients.
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    Linux
    Next.js
    MySQL
    Node.js
    React
    Java
    PHP
    Python
    PostgreSQL
    Git
  • $25 hourly
    I have more 9+ years of experience developing applications for both startups and enterprise companies. I am a professional Back-end developer and engineer. I can design your application architecture in terms of Database, Server infrastructure, and application services. Then I start developing the application based on your desired Timelines and system requirements and finally, I can deploy the application on your desired platform. My skillset contains, C#, .NetCore, Python, Django, PostgreSQL, SQL Server, Gitlab, GitHub, Heroku, AWS, Azure, GCP. My skillset is not limited to these items and I am making great progress in Machine Learning, Deep Learning. I am using Python, Numpy, Pandas, Seaborn, Matplotlib, Scikit-Learn, Tensorflow, and more.
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    Software Integration
    OAuth
    REST API
    ASP.NET Core
    Blazor
    PostgreSQL
    Azure App Service
    Microsoft SQL Server
    .NET Core
    JavaScript
    C#
    SQL
    Machine Learning
    Python
  • $10 hourly
    Full Stack Developer | Angular | React Js | Vue Js | Laravel | Laravel + Docker | Yii | Cake PHP l React Native
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    Yii
    Vue.js
    Kubernetes
    Docker
    Angular
    PostgreSQL
    MongoDB
    CakePHP
    Zend
    Yii2
    jQuery
    JavaScript
    PHP
    MySQL
    Laravel
  • $17 hourly
    * Seasoned QA Automation Engineer with almost 3 years of diverse industry experience, ranging from startups like Leapwork to big corporates like BlackBerry Canada. * Secured President's Honour List recognition through outstanding performance and dedication in the Software QA & Testing program at Conestoga College, highlighting a strong foundation in quality assurance methodologies. * Distinguished as the top performer of the month for crafting comprehensive test plans encompassing vital test scenarios and leading end-to-end testing of SAP systems as the primary SAP integration consultant at Leapwork. * Consistently demonstrated my ability by stimulating unparalleled efficiency gains and saving time and resources by automating data-driven development through bespoke automation scripts.
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    C#
    PostgreSQL
    MySQL
    SQL
    Code Refactoring
    Katalon Studio
    Quality Assurance
    Python
    Python Script
    Software Testing
    Selenium
    Selenium WebDriver
    QA Testing
    Web Crawling
    Robot Framework
  • $50 hourly
    Michael has a 8+ year background in building/launching products from the ground up, in addition to maintaining and solidifying them. He has worked for a mixture of company sizes, majority of which were at product based start up companies. With his wide range of technology stack experience, he can best decide on the appropriate technology choices for a project's use-case. While he was at CalendarHero, he played a significant role in feature development and the infrastructure migration during the company acquisition process. His most recent work was at Barley, a ~10 person product startup within the HR tech space. Outside of feature development, he primarily focused on ATS/HRIS and marketplace integrations, while working directly with customers to troubleshoot issues and with onboarding. He has a heavy focus on external API and product integrations - a common theme throughout his 8+ years as a Software Engineer.
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    TypeScript
    Amazon Web Services
    Microsoft Azure
    Google Cloud Platform
    PostgreSQL
    MongoDB
    REST API
    GraphQL
    Node.js
    NestJS
    Data Integration
    API Integration
    Angular
    React
    JavaScript
  • $35 hourly
    Dynamic MLOps Engineer with a Master's in Electrical and Computer Engineering from the University of Waterloo, specializing in data analytics and ML/DL. Currently at Vosyn as MLOPs Engineer, I focus on optimizing and automating the deployment, monitoring, and scaling of machine learning models. With extensive experience in developing and deploying deep learning models using frameworks like TensorFlow and PyTorch, I excel in predictive analytics, anomaly detection, and complex problem-solving. My expertise includes developing ETL pipelines with Python, SQL, and AWS, creating advanced visualizations in Power BI. As the WebMaster at IEEE Kitchener-Waterloo for over 2 years, I demonstrate leadership and technical proficiency. Passionate about advancing research and driving operational efficiency, I am eager to connect and explore how my expertise can contribute to innovative projects and research initiatives.
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    pandas
    Docker
    SQL
    Python
    PostgreSQL
    Amazon Web Services
    TensorFlow
    Feature Engineering
    Data Preprocessing
    Data Analysis
    Convolutional Neural Network
    Deep Learning
    Unsupervised Learning
    Supervised Learning
    Machine Learning
  • $20 hourly
    I am a CS student at the University of Waterloo. I am proficient in Python and am interested in Machine Learning.
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    PostgreSQL
    MongoDB
    MERN Stack
    ExpressJS
    Node.js
    Tailwind CSS
    Next.js
    React
    CSS
    HTML
    TypeScript
    JavaScript
    C++
    C
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