Hire the best PostgreSQL Developers & DBA in Auckland, NZ
Check out PostgreSQL Developers & DBA in Auckland, NZ with the skills you need for your next job.
- $75 hourly
- 5.0/5
- (49 jobs)
As a freelancer and data engineer, I concentrated on databases and ETL related projects, queries performance, and database structure optimization. Work with many types of databases for more than 15 years, primarily with PostgreSQL, MySQL, MS SQL, Redshift, but on projects work with many others, such as Snowflake, Cloudera, DB2, Oracle. Big portfolio of ETL projects with Talend Data Integration, NiFi. Certified Talend Developer (Data Integration, BigData) Microsoft Certified Professional Continuously extend my expertise and knowledge. Open for new challenges.
PostgreSQL Administration
SnowflakeSQL ProgrammingAmazon RedshiftData AnalysisApache NiFiMicrosoft SQL Server ProgrammingSQLDatabase DesignData MigrationPostgreSQLDatabase AdministrationETLMySQLTalend Open Studio - $30 hourly
- 5.0/5
- (3 jobs)
I'm a highly skilled and motivated software developer with 8 years of experience in building robust and innovative software solutions. My passion for coding and problem-solving drives me to deliver top-notch results for my clients. Technologies I work with: - PHP - React - Flutter - Wordpress - HTML/CSS/Javascript - Shopify - Email Marketing Platforms - HubSpot - Facebook ADs - Deadline Funnels - High Converting Funnels - Programming Languages: Proficient in PHP frameworks. - Full-Stack Development: Experienced in both front-end and back-end development. - Web Development: Expertise in HTML, CSS and React. - Mobile App Development: Skilled in Android (Java/Kotlin) and Flutter app development. - Database Management: Proficient in SQL and MongoDB. - Version Control: Experienced with Git and GitHub. - Cloud Services: Familiar with AWS for scalable applications. - Agile Methodologies: Work effectively in Agile/Scrum environments. - Problem Solver: Strong analytical and debugging skills. - Communication: Excellent communication skills for client collaboration. Why Choose Me: I'm dedicated to delivering high-quality work on time and within budget. I collaborate closely with my clients to understand their unique needs and provide tailored solutions. I'm committed to ongoing learning and staying up-to-date with the latest technologies to ensure your project's success. Let's Collaborate: If you're looking for a skilled software developer who can turn your ideas into reality, let's connect! I'm excited to discuss your project and how I can contribute to its success.
PostgreSQL Administration
PostmanScrumAPI DocumentationAndroid App DevelopmentFlutterAWS LambdaAPI DevelopmentGitPostgreSQLLaravelAzure DevOpsAPI IntegrationWeb DevelopmentWordPressPHP - $40 hourly
- 0.0/5
- (0 jobs)
Nasser is a skilled developer with experience creating GeoMaps, a web application to represent map data for the Auckland Council. He also developed a dashboard for a big internet taxi company, serving 8 million active users and addressing map data reports. He has worked on a WebGIS application for 31 provinces with the Environment Organization, to serve data for visualization and manipulation. Additionally, he has architected geospatial infrastructure for Routaa, a map and navigation mobile and web application. Nasser is knowledgeable in modern deployment technologies, including Docker, CI/CD, Kubernetes, and OpenShift.
PostgreSQL Administration
LeafletMapboxFlaskCSSHTMLGISPostgreSQLDocker.NET CoreJavaScriptReactPythonDjango - $40 hourly
- 0.0/5
- (0 jobs)
[Write That Essay] Homeuser Payment Gateway [Web Developer] I and teammates have started working on the Homeuser Payment Gateway project which allows us to sell our product to the public. Our writing tool is only for the schools now, so we want to sell it in the world. We are expecting it launched in December 2020. This project includes payment, management for the WTE accounts for the home user. We are using Stripe, Typescript, React, Emotion, Apollo, GraphQL, Stripe, MySQL, Silverstripe, and PHP for this project. [Write That Essay] Renewing online writing tool 2.0 [Web Developer] Joined a growing organisation to deliver the next major iteration of their online writing tool for schools in New Zealand and Australia. I worked on renewing our website and writing solution with my teammates. Especially, I focused on front-end using new technologies. We are also changing the educational environment for young students. We just opened WTE 2.0 which is SPA based on React in February 2020. Key technologies include PHP, SilverStripe, AWS, MySQL, JavaScript, React, Emotion, GraphQL, Apollo. [Easyforms] Korean Waterski Association Home Page [Software Developer] Made a Korean Waterski Association website with another developer who is in charge of HTML/CSS. Designed the whole project and databases and implemented front-end and back-end features. Used Webpack, NPM, SASS, jQuery, Dropzone, CKEditor, PHP, Laravel 5.6, Eloquent, MySQL, Nginx, FPM(FastCGI Process Manager), Bootstrap, Puppeteer, Ubuntu on Digital Ocean. # Coupon System [Senior Software Developer] Coupang is one of the biggest e-commerce companies and they sell everything in Korea like Aliexpress. Worked as a senior developer and developed and maintained Coupon(Ticket) System and Internal APIs for Suppliers on AWS. • Maintained Coupon system with my team members. • Designed and developed messaging templates backend tool(MMS, SMS) for a business team using React.js, Babel, WebPack, Spring Framework, Hibernate Framework, RDS. • Improved the ability to download big sized Excel files using the XML format in streaming way. # Product Merging Backend Tool [Senior Software Developer] Product Merging Backend Tool Project Worked as a senior developer and designed and implemented Product Merging Backend Tool. This tool is a system that refines product data received from product suppliers through an external API. Many operators can use this tool to merge product data with existing products or create new ones. I chose React.js to make web pages that have many features or components to compare more than two products on one page. • Designed and developed an efficient page for the operators to use. • Made statistics pages for managers • Used React.js, bootstrap, Hichart, Restful API, Spring Framework, Hibernate, MySQL. # Regular Subscription Products System [Senior Software Developer] Worked as a senior developer and developed and implemented Regular Subscription Products System. • Improved front-end pages for PC Web and Mobile Web with jQuery, CSS3. • Implemented and added some functions to Android App with A/B Testing. • Developed shopping cart for subscription products using Memcached, Spring Framework, Hibernate, MySQL. # Pricing Comparison System [Senior Software Developer] Worked as a senior developer and developed and implemented Pricing Comparison System. Operators use this tool to verify if it is the same between our products and ones of major competitors using chrome extension that I made. Using those data, this product pricing comparison system compares prices of major competitors in every one hour and changes the prices of our products automatically with the proper standard of us. • Made this tool using Angular.js, Spring Framework, Hibernate, Spring Security, MySQL. • Made batch program to compare or crawl prices of major competitors using Spring batch. • Designed and implemented relational tables. • Used RabbitMQ to modify prices of our product automatically. # Discount Coupon and Cash System [Senior Software Developer] Worked as a senior developer and developed and implemented Discount Coupon and Cash System. Operators can manage discount coupons, create promotions, and associate deals with discount coupons. Operators can book start dates or expiration dates of discount coupons through this system. • Maintained a tool that can manage discount coupons using Spring framework, jQuery, MySQL • Made a tool that operators can design promotions with products and discount coupons using Spring framework, jQuery, MySQL. • Made a batch program that encourages customers to use their cash being imminent its expiration dates in 3 days using Spring batch.
PostgreSQL Administration
HibernateJUnitOpenAI APIOpenAPIPostgreSQLAWS LambdaSpring BootjQueryReactPHPGraphQLDockerJavaLaravelApollo.io - $20 hourly
- 0.0/5
- (0 jobs)
Senior Java Backend Engineer with 10+ years of experience in Spring Boot, microservices, and cloud-native development. I specialise in building secure, high-performance financial platforms, optimising APIs, and modernising legacy systems. Here's what I can bring to your project: ✔ Expert in building high-performance, scalable Java/Spring Boot applications with secure APIs and microservices ✔ Proven ability to modernise legacy systems into efficient, cloud-native architectures using AWS, Docker, and Kubernetes ✔ Deep understanding of API optimisation, database performance tuning, and backend system reliability ✔ Strong experience in designing and implementing secure, compliant financial platforms ✔ Hands-on expertise with CI/CD pipelines, containerisation, and distributed tracing for seamless deployments ✔ 24/7 reliable communication: always keeping you informed and ensuring project success ✔ Committed to delivering high-quality, maintainable solutions that add real value to your business Why you should choose me over other freelancers: ✔ Proven Java & Spring Boot Expertise – 10+ years of experience building high-performance, secure backend systems that scale effortlessly. ✔ Legacy System Transformation – I modernise outdated systems into fast, cloud-native architectures using AWS, Docker, and Kubernetes. ✔ API & Database Optimisation – I fine-tune APIs and databases for lightning-fast performance, ensuring seamless user experiences. I take pride in delivering backend solutions that make clients say, "WOW!" ✔ Security-First Development – I build systems with OAuth2.0, JWT, and API gateways to keep your data safe and compliant. ✔ Reliability & Scalability – I create fault-tolerant, high-availability systems designed to handle heavy loads and future growth. ✔ Clear & Responsive Communication – You’ll always be informed, with open and proactive updates throughout the project. ✔ Commitment to Excellence – I don’t just write code—I deliver practical, maintainable solutions that drive real business value. 🚀 Ready to take your backend systems to the next level? Let’s build something fast, secure, and scalable together. Send me a message, and let’s get started!
PostgreSQL Administration
Node.jsPostgreSQLTypeScriptDockerAWS LambdaReactFull-Stack DevelopmentREST APIAPI DevelopmentSpring BootJava - $25 hourly
- 0.0/5
- (1 job)
Embarking on an incredible journey to project success starts with an experienced and reliable engineer at the helm! If you’re looking for someone to ensure top-quality project delivery, I’m here to bring my 10+ years of full-stack and cloud development expertise to elevate your achievements and make them truly remarkable! 🛠️ I offer * Full-Stack Development: I shape reliable and robust web applications applying cutting-edge technologies like React, Angular, Typescript, JavaScript, NodeJS, ExpressJS, NestJS, .Net, Golang. * Data Integration: Data pipeline design integrating with PostgreSQL/MySQL/MS SQL Server, and No SQL like Redis/MongoDB/Kafka. * Cloud Solution: Expertise in AWS, and Azure deployment and delivery. Manage Terraform as IAC tools to codify the infrastructure management. * Virtualization: Virtualize the application with docker file or compose action. Set up repository and registry at Docker Hub or private hub. * DevOps Consultant: Implement GitHub Actions to streamline codebase integration, manage containerization via Docker Registry, and deploy seamlessly to cloud infrastructure through optimized pipelines. * Test Case: JMeter, Jest, MSTest, xUnit, Selenium 🛠️ Service * MVP development or Demo development * SaaS solution and grounding * IoT application solution and grounding * Bugfix and troubleshooting in legacy codebases * MVC web development * IAC consultant and coding guide * AI Integration with web presentation 🛠️ Why me - * Client-Centric Approach: Focused on delivering maximum value tailored to your needs * Long-Term Support: Offering 12 months of post-project support to ensure the sustained success of your project.
PostgreSQL Administration
Web DevelopmentCloud DevelopmentAWS DevelopmentAWS Server MigrationAWS ApplicationAWS LambdaDockerKubernetesPostgreSQLMySQLMongoDBExpressJSReactPythonGolang - $30 hourly
- 0.0/5
- (0 jobs)
I'm a Senior Software Engineer with more than 10 years of experience in full-stack programming specialised in web technologies. Technical Lead with expertise in JAVA/Kotlin, Python, Node.js/Angular/React (Nextjs), PostgreSQL/MongoDB, AWS Scrum Master / Agile Consultant with extensive experience coaching and mentoring highly skilled teams.
PostgreSQL Administration
FastAPIAmazon ECSAmazon EC2NestJSGitDockerPostgreSQLAngularMongoDBAWS FargatePythonNext.jsReactJavaKotlin Want to browse more freelancers?
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