Hire the best PostgreSQL Developers & DBA in Sacramento, CA
Check out PostgreSQL Developers & DBA in Sacramento, CA with the skills you need for your next job.
- $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 NativeAndroidSequelizeExpressJSTypeScriptPostgreSQLJavaNode.jsJavaScriptReact - $40 hourly
- 5.0/5
- (1 job)
🚀 As a seasoned Front-end Web Developer, my expertise lies in crafting dynamic user experiences with JavaScript/TypeScript, leveraging the power of React/Next for frontend magic and Node.js for seamless server-side operations. 🌟 My strengths: Proficiency in modern JavaScript/TypeScript development. Extensive experience in building responsive and engaging UIs using React/Next. Skilled in creating efficient and scalable frontend architectures. Adept at collaborating with cross-functional teams and translating design into code. 🏆 Noteworthy Accomplishments: Developed several websites and web apps using everything from vanilla HTML/CSS and JS, to Python and Flask web applications, Node/Express APIs, and lately Next and React web applications! Revamped a client's website with Next.js, resulting in an increase in user engagement and 30% faster load times. Contributed to open source Javascript library that has garnered 2,000+ stars on GitHub.
PostgreSQL Administration
ShopifyObject-Oriented ProgrammingSquarespacePython ScriptDiscord Bot DevelopmentWixPythonMongoDBPostgreSQLFull-Stack DevelopmentExpressJSNode.jsHTML5CSS 3GitGitHubTailwind CSSNext.jsReactTypeScriptJavaScript - $30 hourly
- 5.0/5
- (3 jobs)
With over a decade (10 years) of experience in full-stack development, I specialize in building robust and scalable web applications using the MERN (MongoDB, Express.js, React.js, Node.js) and MEAN (MongoDB, Express.js, Angular, Node.js) stacks. My expertise extends to AWS services, TypeScript, and modern JavaScript frameworks, enabling me to deliver high-quality software solutions tailored to your business needs. Technical Proficiencies: • Front-end: React.js, Next.js, Vue.js, Angular (up to Angular 18), Nuxt.js, TypeScript, JavaScript, HTML, CSS, Tailwind CSS, Material UI, Bootstrap, Redux • Back-end: Node.js, Express.js, Nest.js, PHP, Laravel • Databases: MongoDB, PostgreSQL, MySQL, NoSQL, Firebase • Cloud Infrastructure: AWS (Lambda, ECS, RDS, S3), Serverless Architectures, Microservices • API Integration: RESTful APIs, GraphQL, Redis, WebSockets • Other Technologies: OAuth, JWT, Jest, Mocha, Prisma, Docker, CI/CD Pipelines, Web Security (HIPAA Compliance) Key Services I Offer: + Development of high-performance, scalable web applications from the ground up. + Creation and integration of custom or third-party APIs. + Deployment of cost-efficient cloud solutions using AWS and serverless setups. + Implementation of workflow automation and process optimization. + Enhancement of application speed and efficiency across both front-end and back-end. Soft Skills: Excellent communication, team management, leadership, mentoring, and technical evaluation capabilities. If you're seeking a developer who can transform your vision into a functional and efficient web solution, feel free to reach out. Let's discuss how I can contribute to your project's success.
PostgreSQL Administration
PHPAmazon Web ServicesReduxTypeScriptPostgreSQLMySQLFull-Stack DevelopmentTailwind CSSExpressJSNode.jsAngularReactMongoDBMEAN StackMERN Stack - $30 hourly
- 5.0/5
- (4 jobs)
Hi! I’m a Full Stack Developer skilled in Python, Node.js, and the MERN Stack, with hands-on experience in AWS. I build high-performance, scalable web solutions think dynamic apps, robust APIs, or cloud-powered systems that solve real problems. My goal? Deliver clean, efficient code on time, every time. What I Bring: ✅Frontend: React.js, Next.js, Tailwind CSS ✅Backend: Python (Django, Flask), Node.js, Express ✅Databases: MongoDB, PostgreSQL, MySQL ✅AWS: EC2, S3, Lambda, API Gateway, CI/CD ✅Extras: Docker, Git, basic AI/ML with TensorFlow & Pandas Why Choose Me? 🚀Reliable, optimized code that scales with your needs ☁️Seamless API integrations and cloud deployments ☎️Clear communication and fast turnarounds Let’s bring your project to life—whether it’s a sleek web app, a Python automation tool, or an AWS setup. Message me to get started!
PostgreSQL Administration
GitDockerTailwind CSSMySQLPostgreSQLAPI DevelopmentExpressJSFlaskDjangoAWS LambdaMongoDBReactJavaScriptNode.jsPython - $35 hourly
- 0.0/5
- (0 jobs)
As a seasoned MERN Stack Developer, I specialize in building robust, scalable, and secure web applications tailored to diverse industries, including FinTech, E-Commerce, Healthcare, ERP, Real Estate, and IoT. With a strong foundation in React.js and Node.js, coupled with expertise in AWS Cloud and Microservices architecture, I deliver solutions that drive innovation and efficiency. 𝗖𝗼𝗿𝗲 𝗖𝗼𝗺𝗽𝗲𝘁𝗲𝗻𝗰𝗶𝗲𝘀: - 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Crafting responsive and dynamic user interfaces using React.js, Redux, and Next.js. - 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Developing scalable APIs and services with Node.js, Express.js, and MongoDB. - 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Implementing cloud solutions on AWS, utilizing services like EC2, S3, and Lambda, and setting up CI/CD pipelines for seamless deployments. - 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Designing and deploying microservices to enhance modularity and scalability. - 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Integrating third-party APIs, including payment gateways, CRM systems, and IoT devices, to extend application functionality. 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: - 𝗙𝗶𝗻𝗧𝗲𝗰𝗵: Developed secure financial platforms with real-time transaction processing and compliance features. - 𝗘-𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲: Built scalable online stores with features like shopping carts, payment integration, and inventory management. - 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲: Created HIPAA-compliant applications for patient management and telemedicine. - 𝗘𝗥𝗣 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Designed comprehensive systems for resource planning and business process automation. - 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲 𝗧𝗲𝗰𝗵: Developed platforms for property listings, virtual tours, and client-agent interactions. - 𝗜𝗼𝗧: Implemented applications for device monitoring and data analytics in smart environments. 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲: - 𝗣𝗿𝗼𝘃𝗲𝗻 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱: Successfully delivered projects across various domains with high client satisfaction. - 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗣𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆: Deep understanding of modern web technologies and best practices. - 𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Committed to understanding client needs and delivering tailored solutions. - 𝗖𝗼𝗻𝘁𝗶𝗻𝘂𝗼𝘂𝘀 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: Staying updated with the latest industry trends to provide innovative solutions. 𝗟𝗲𝘁'𝘀 𝗰𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲 𝘁𝗼 𝘁𝗿𝗮𝗻𝘀𝗳𝗼𝗿𝗺 𝘆𝗼𝘂𝗿 𝗶𝗱𝗲𝗮𝘀 𝗶𝗻𝘁𝗼 𝗶𝗺𝗽𝗮𝗰𝘁𝗳𝘂𝗹 𝗱𝗶𝗴𝗶𝘁𝗮𝗹 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀. 𝗙𝗲𝗲𝗹 𝗳𝗿𝗲𝗲 𝘁𝗼 𝗿𝗲𝗮𝗰𝗵 𝗼𝘂𝘁 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁𝘀.
PostgreSQL Administration
SQLVue.jsPostgreSQLDockerWeb DevelopmentTypeScriptMySQLPHPAngularAmazon Web ServicesNode.jsReactExpressJSMongoDBJavaScript - $45 hourly
- 0.0/5
- (0 jobs)
Dedicated and results-oriented professional equipped with 12+ years of experience in providing exceptional support to Agile Teams, maintaining testing documentation, uplifting team member communication, training newly hired employees, delivering excellent projects, and resolving testing cases and technical issues. Proficient in creating system test artifacts, including test plans/strategy, automated and manual test scripts, and user-generated scripts for acceptance, functional, and regression testing using Kotlin and Java. Capable of working under pressure in challenging environments to proactively fulfill job responsibilities and achieve organizational objectives. Excellent communicator, quick learner, and team player, distinctively committed to managing the highest standards of professionalism.
PostgreSQL Administration
Functional TestingEnd-to-End TestingAPI TestingSQLRESTful ArchitectureAutomated TestingSeleniumSoftware QAGitPostgreSQLKotlinTest Case DesignRegression TestingPostmanJira - $20 hourly
- 0.0/5
- (1 job)
Hi there! Welcome to my Upwork page. I'm an experienced Data Analyst with over 3 years of experience in Data Standardization/Data Cleaning/Data Analysis in the fields of Non-Profit, Market Research, and Health Center Providers. I have experience in SQL, Excel, Python, and Data Visualization.
PostgreSQL Administration
Data CollectionEpic Systems Medical SoftwareGoogle SheetsExploratory Data AnalysisPostgreSQLPresentationsData VisualizationData CleaningData AnalysisETL PipelinePythonData EntryMicrosoft SQL ServerMicrosoft ExcelTableau - $15 hourly
- 0.0/5
- (0 jobs)
Aaron – Full Stack Web Developer | Web Security & Scalable Solutions I’m a Full Stack Web Developer specializing in building secure, high-performance web applications. With experience in both front-end and back-end development, I create responsive, user-friendly, and scalable solutions tailored to meet business needs. I’m always looking to expand my skill set and gain more experience by working on diverse and challenging projects. What I Do Best: • Custom Web Development: Building full-stack applications using modern technologies like React, Node.js, Express, and PostgreSQL. • Security & Performance Optimization: Implementing HTTPS, CORS, CSRF protection, bcrypt authentication, and other best practices to ensure robust and efficient applications. • API Development & Integration: Designing RESTful APIs and integrating third-party services for seamless functionality. • Responsive & Intuitive UI/UX: Crafting dynamic, mobile-friendly interfaces for an engaging user experience. I’ve worked on projects ranging from marketplace platforms to nonprofit websites, always focusing on clean, maintainable code and high-quality deliverables. As I continue growing in my career, I’m eager to take on new challenges, refine my expertise, and collaborate with clients who need reliable, scalable solutions. Let’s build something great together! Feel free to reach out to discuss your project.
PostgreSQL Administration
SupabaseTypeScriptFlaskSequelizePythonPostgreSQLCSSSQLHTMLExpressJSJavaScriptReactWeb Development - $125 hourly
- 0.0/5
- (1 job)
Cloud Data Architect & Backend Engineer 10+ Years of Experience I am a seasoned Cloud Data Architect and Backend Engineer with over a decade of experience building scalable, high-performance, microservice-based software stacks and real-time fast-data platforms. My expertise spans modern DevOps practices, CI/CD pipelines, and production container deployments using Docker and Kubernetes across AWS, Azure, and Google Cloud. Academic & Research Background I hold a Ph.D. in Computer Science from UC Davis (2016), with research focusing on next-generation broadband access networks, software-defined networking (SDN), and Internet video traffic modeling. My work has been recognized with multiple awards, including: - Best Paper Award at ANTS 2013. - Semi-finalist for the Corning Outstanding Student Paper Award at OFC 2014. I have also contributed as a peer reviewer for prestigious journals such as IEEE Transactions on Communications (TCOM), IEEE Journal of Optical Communication and Networking (JOCN), and Photonic Network Communications (PNET). Professional Experience & Leadership After my Ph.D., I joined Ennetix, Inc., a UC Davis-incubated startup, as one of its earliest employees. Over six years, I held various technical leadership and engineering management roles, helping to architect xVisor, an AIOps-powered network analytics platform. At Ennetix: - Designed the entire microservice-based software architecture of xVisor. - Made key technology decisions across the stack, focusing on performance, stability, and scalability. - Managed a team of engineers using Agile methodologies (Kanban, Azure Boards) and mentored developers on best practices, code design, and architecture. Since 2022, I have been working with a stealth startup in the Ethereum blockchain space, leading real-time analytics and machine learning projects for blockchain data. We are pioneering: - Intelligent asset valuation for NFTs. - Advanced portfolio tracking using Apache Spark and high-speed optimized APIs. Why Hire Me? If you need deep expertise in cloud-native, data-intensive application design, I bring a proven track record of delivering robust, high-performance solutions. Whether it's backend engineering, mentoring junior developers, improving build/testing pipelines, optimizing cloud deployments, or architecting scalable infrastructure, I ensure technical excellence and cost efficiency. Technical Expertise - Real-time streaming: Apache Kafka, Pulsar, Google PubSub, Azure Event Bus, AWS Kinesis, Spark, Flink, ksqlDB, Kafka Streams. - Backend Engineering: Golang, Scala, RESTful API development. - Databases: PostgreSQL, TimescaleDB, MySQL, MariaDB. - Analytics Data Stores: Elasticsearch, Clickhouse, InfluxDB, Prometheus, Druid, Pinot. - Caching: Redis, Dragonfly, Memcached. - Infrastructure as Code: Terraform, AWS CloudFormation, Azure Resource Manager. - Cloud & Container Orchestration: AWS, Azure, GCP, Kubernetes (GKE, AKS, EKS). - DevOps & CI/CD: CircleCI, Travis CI, Azure DevOps, GitHub Actions, GitLab Pipelines. Let’s build something amazing together.
PostgreSQL Administration
Microsoft AzureDockerAPI DevelopmentScalaPostgreSQLDocker ComposeApache SparkElasticsearchTerraformData EngineeringGoogle Cloud PlatformApache KafkaRESTful ArchitectureGolangKubernetes Want to browse more freelancers?
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