Hire the best PostgreSQL Developers & DBA in Wroclaw, PL
Check out PostgreSQL Developers & DBA in Wroclaw, PL with the skills you need for your next job.
- $44 hourly
- 5.0/5
- (4 jobs)
I provide a website creation service for your field of activity, from understanding your goals and helping to find optimal solutions, to implementing them and creating a "company face" on the Internet. You will receive a full range of services, timely feedback on all wishes and quick response to changes in any goals. Let's make your dreams to be real and make the needs to work as expected!
PostgreSQL Administration
NGINXReactAngularNativeScriptRuby on RailsHTMLPostgreSQLJavaScriptCSS - $60 hourly
- 5.0/5
- (7 jobs)
Totally I have: 19 years of experience in software development, 11+ years in Java development and design of web applications 8+ years of Management experience (Project Manager position and Team Lead). High level of communication, organization and negotiation skills
PostgreSQL Administration
Google Cloud PlatformLiquibaseJAXBContinuous IntegrationWeb ApplicationApache MavenHibernateJUnitSpring FrameworkSpring BootQuartzXMLJavaApache CXFPostgreSQL - $60 hourly
- 5.0/5
- (2 jobs)
As a skilled JavaScript developer, I am dedicated to crafting dynamic and interactive web applications. With extensive experience in developing and implementing high-quality code, I am passionate about creating innovative solutions that meet business requirements and exceed user expectations. Through my proficiency in various JavaScript libraries and frameworks, I am adept at building scalable and robust applications that are optimized for performance and maintainability. As a team player with excellent communication skills, I thrive in collaborative environments and enjoy sharing my knowledge and expertise with others. • JavaScript / TypeScript • Angular / React / VUE.js • HTML5, CSS3 with Sass • RxJS, NgRX • Node.js, Express.js, Nest.js • PostgreSQL, MongoDB, Redis • REST API, JWT, Auth0 • GIT, Docker, Jetbrains tools • AWS, Firebase • Linux, Windows and OSX I am part of WizzDev - a custom-embedded software development company based in :star: Poland. We have strong experience with developing low-power IoT devices including production support and deployment in the EU and UK. As a company, we were involved in many projects, including firmware development, custom hardware design, and IoT cloud integration.
PostgreSQL Administration
Amazon Web ServicesJavaScriptWeb ApplicationNode.jsPostgreSQLMongoDBWeb Development - $40 hourly
- 5.0/5
- (6 jobs)
⭐ Hello! With over 6+ years of professional experience in software development, I have a proven track record of delivering high-quality, maintainable code. I’m passionate about solving complex problems and continuously learning new technologies to improve my skill set. Proficient Software Engineer of commercial experience utilizing Javascript & Typescript, JS ecosystem and its frameworks React, Next, Vue, Angular 2+, MERN, MEAN stacks along with event-driven JavaScript runtime Node.js & its frameworks (Express.js, Nest.js) as well as AWS (Amazon Web Services). As a Full-Stack Web Developer with immense expertise in JavaScript (JS) and various front-end React, Next, Vue, Nuxt, Angular and back-end Express.js, Nest.js, JavaScript frameworks I deliver modular & robust, scalable & easy-maintainable and secure web applications according to the highest standards and best practices of cutting-edge web development. I provide customer-oriented JavaScript web development services including building out applications from scratch to turnkey solution. Independently working within established teams. Bring firm leadership and staffed development services based on customer's needs and preferences. Specialize in MVP (minimum viable product) development to lead a product towards funding rounds to secure investments for further growth. ⚡️ Technologies l work with: • Front-End: TypeScript, JavaScript, HTML, CSS3, SCSS, Flexbox, Grid Layout, Bootstrap, JS/CSS Animation • React.js (including hooks and context API), Next.js, Gatsby.js • Back-End: Node.js, Express.js, Nest.js, REST API • Databases: PostgreSQL, MongoDB, NoSQL, MySQL • Mobile App: Flutter, React Native, Android, iOS • Cloud Services: AWS Services, AWS Amplify, AWS Lambda • State Management: Apollo Client, GraphQL, Redux, Redux-Saga • UI Libraries: Material-UI, Bootstrap, Ant Design, Semantic UI • Testing Tools: React Testing Library, Jest, Mocha, Cypress • Authentication: Google Auth0 • Real-time Applications: WebSockets ✅ Third-party integrations: ✔️ E-commerce solution: Stripe, Adyen ✔️ Google Maps APIs ✔️ Other integrations ✅ Testing libraries: ✔️ Jest, Jasmine, Cypress, Mocha ✅ Hands-on tools: ✔️ Docker, Docker Compose ✔️ VSCode, Webstorm ✔️ Postman, Swagger ✔️ Notion, Confluence, Jira, Trello ✔️ Github, Gitlab, Bitbucket ✅ Operating systems: ✔️ Windows (WSL) ✔️ Linux ✔️ MacOS ✅ Cloud services providers: ⭐ Amazon Web Services (AWS) ⭐ Google Cloud Platform (GCP) ⭐ Microsoft Azure PS: You are more than welcome to invite me to your job and start super successful long-term collaboration!
PostgreSQL Administration
SolanaPythonPHPMongoDBPostgreSQLVue.jsExpressJSNode.jsReactBlockchainDAppsFlutterRustAI ChatbotNext.js - $15 hourly
- 4.8/5
- (16 jobs)
💪Technical Expertise: ✅ Python -> FastAPI, PostMan,BeautifulSoup, Selenium, Requests ✅ SQL -> PostgreSQL, SQLite, MS SQL, MySQL ✅ No-SQL Databases (MongoDB) ✅ Orchestration -> Airflow, Talend, Pentaho, Databricks, Azure Data Factory) ✅ Containerization and CI/CD (Docker, Kubernetes) ✅ Cloud Provider Experience (Azure, AWS) ✅ Data Modelling 𝐌𝐲 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 💻: 🛠️ 𝗘𝗧𝗟 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲: Need that pipeline to move your data from source to destination? JSON, CSV, EXCEL, SQL sources to any database of your choice. On-prem or cloud platform? You want to use Databricks or another service? In real-time or batches? You need consultations on choosing the best approach/service/design for your business usecase? I have got you covered - just a booking away to providing you the optimal solution. 📊 𝐖𝐞𝐛 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠: Data collation can be a tedious task asmost of the data are not readily available in a needed format and/or location, JavaScript complexities, dynamic pages, login - I have got you covered. Want your data collated in an organized and formatted manner - JSON, CSV, XLSX, or loaded to a database via an API - just name it. 🌐 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Looking for a reliable REST API for your business? Our solution delivers robust performance, secure authentication, and clear Pydantic validations. With intuitive documentation, we make integration effortless. Let's streamline your business processes! 📈 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬: Looking to uncover insights from your business data to drive revenue growth, optimize processes, or reduce costs? Our data analysis offers detailed insights and clear visualizations to help you make informed decisions. Let's transform your data into actionable strategies! ⚙️ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧𝐬: Need a UI to automate your tasks - tkinter, Gradio, Streamlit? I have got you covered. Just with a button click, all your tasks will be automated and save you the stress of doing them manually. 🛠 𝐂𝐮𝐬𝐭𝐨𝐦 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠: Developing custom scripts and applications for specific use case which includes data cleaning, automated form filling and task scheduling. Just one click away. 🔍 𝐖𝐡𝐲 𝐥𝐞𝐭 𝐦𝐞 𝐡𝐚𝐧𝐝𝐥𝐞 𝐲𝐨𝐮𝐫 𝐭𝐚𝐬𝐤𝐬? ✔️ Diverse Experience ✔️ Proven track record 📋 of succesful deliveries. ✔️ Attention to detail - Watchful eyes 👀 to ensure nothing is missed . ✔️ On-time delivery - You'll get your deliverable as at when due ⏰, even earlier 😁 ✔️ Excellent communication skills - All details of the project at your finger tips 📞
PostgreSQL Administration
Microsoft AzureData ExtractionAPIPostgreSQLWeb ScrapingScriptingMicrosoft SQL ServerReport WritingData AnalyticsMicrosoft Power BISQLData ScrapingPythonMicrosoft Excel - $52 hourly
- 0.0/5
- (0 jobs)
🚀 Professional Summary With over 8 years of experience in blockchain development, I specialize in creating robust front-end and back-end solutions for blockchain-powered applications. My expertise includes smart contract development using Solidity and Rust on platforms like Ethereum and Solana. I excel at designing, implementing, and auditing decentralized solutions tailored for industries such as Fintech, focusing on tokenization, security, and scalability. By leveraging blockchain technology, I develop innovative applications that support decentralized finance (DeFi), non-fungible tokens (NFTs), and advanced smart contract functionalities, ensuring secure and efficient solutions. 🔥 Technologies I Work With 🌍 Blockchain Platforms Expertise: ✔ Smart contracts development using Rust, Solidity and Clarity ✔ Token launch with tokenomics and whitepaper ✔ Integration Solidity smart contracts with front-end using web3.js ✔ Developing Trading bots on several platforms including Binance, Mexc, Bybit, etc ✔ Inscribing transactions to mint ordinals on Bitcoin ✔ Minting NFTs on several networks like Solana, EVM networks, Stacks Front-end: 🖥 React.js, Next.js, JavaScript (ES6), TypeScript, TailwindCSS Back-end: 🌐 Node.js, Django, PHP Laravel, Firebase Databases: 💾 MySQL, MongoDB, PostgreSQL 🌟 Why Choose Me? I am always ready to provide efficient and impactful assistance while tackling new challenges swiftly. My goal is to deliver high-quality solutions tailored to your needs. If you require any of the services mentioned above, feel free to reach out—I’m prepared to deliver exceptional results! Thank you for considering my profile! 😊
PostgreSQL Administration
PostgreSQLMongoDBMySQLFirebaseSolanaEthereumNode.jsTailwind CSSTypeScriptLaravelJavaScriptReactDjangoNext.jsSolidify - $50 hourly
- 0.0/5
- (0 jobs)
Hello! I’m Siarhei Kazakou, a skilled Python developer based in Poland, with over three years of IT experience and a 15-year background in diverse professional roles, including successfully owning and growing a printing company and more than 3 years Python development. My passion for coding and problem-solving drives me to deliver high-quality, scalable solutions tailored to your needs. What I Offer: Backend Development: Expertise in building robust microservices using Python, FastAPI, and asynchronous programming. I specialize in creating APIs, automating processes, and optimizing performance. Blockchain & Trading Solutions: Recent projects include developing infrastructure for analysis and automation of trading on Ethereum DEX platforms, showcasing my ability to handle complex, data-driven systems. Full-Cycle Development: From concept to production, I design, develop, and deploy solutions, ensuring clean code, scalability, and reliability. Cross-Industry Insight: My 7+ years as a business owner equipped me with strong project management, problem-solving, and communication skills, allowing me to understand client needs and deliver results under pressure. Why Work with Me? I bring a unique blend of technical expertise, business acumen, and resilience honed through diverse experiences. As a father of two and a collaborative team player, I value clear communication and building trust with clients. Whether it’s a startup needing a custom API or a business seeking automation, I’m committed to exceeding expectations with solutions that are both innovative and practical. Let’s connect to discuss how I can help bring your project to life!
PostgreSQL Administration
Beautiful SoupOpenCVpytestPostgreSQLFlaskTelegramPython AsyncioWeb3FastAPIDjangoNumPypandasDocker ComposePythonBlockchain Architecture - $27 hourly
- 0.0/5
- (0 jobs)
Software developer experienced in building robust web applications for startup companies. - Hands-on commercial experience building web applications in Python, Vue.js, React Native, Firebase and PostgreSQL. - Trained in Java, .NET, C++ and Scala. - Well-accustomed to agile workflow.
PostgreSQL Administration
React NativeFirebasePostgreSQLTypeScriptJavaScriptJavaVue.jsPythonApp DevelopmentAndroid App DevelopmentWeb DevelopmentWeb Application - $10 hourly
- 5.0/5
- (4 jobs)
🌟 2+ years of modern web development experience 💡 Individual approach - solutions tailored specifically for You ⚡ Quick communication 🎯 Complete service - I design, create, deploy, and maintain when needed Hello, I'm Paul, a web developer with experience in both frontend and backend development. As a web designer, I also take care of the visual aspects of sites I create, paying special attention to details. My services: React Vue Node.js: Express.js Strapi REST API WebSockets: Socket.io PostgreSQL MongoDB Figma Canva WordPress: Gutenberg Why You should hire me: Fast response 7 days a week Clear and transparent communication throughout the project Proven track record of delivering projects on time Flexible approach and ability to adapt to changing requirements Deep understanding of both design and development aspects Focus on creating intuitive and user-friendly solutions Commitment to writing clean, maintainable code Regular project updates and progress reports Post-launch support and maintenance available Are you running a small business and need a website? Have an idea for an application that would make your life easier? If you're looking for dedicated, personalized service, let's talk. I treat each client as a unique partner, not just another project on the list.
PostgreSQL Administration
SEO PerformanceWebsocketsWordPress DevelopmentMongoDBPostgreSQLSCSSFigmaStrapiExpressJSNode.jsReactVue.jsTypeScriptWeb DesignWeb Development - $20 hourly
- 0.0/5
- (0 jobs)
I'm software engineer with more than 4 years experience in building web applications in different business fields like Logistics, E-commerce, Automotive, API management and Fintech. I'm experienced in different areas like Backend, Frontend, Cloud and DevOps technologies. - Proficient with Java, Kotlin, Spring Boot, React, Angular and Python and open for new technologies - AWS Developer Associate certification - Independent with very good communication and cooperation skills - Experienced with Unit, Integration and e2e testing
PostgreSQL Administration
Apache KafkaServerless ComputingMicroservicePostgreSQLAngularReactKotlinFront-End DevelopmentBack-End DevelopmentSoftware ArchitectureCloud ApplicationJavaSpring BootWeb ApplicationWeb Development Want to browse more freelancers?
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