PostgreSQL Developers For Hire - Page 7
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Sponsored Freelancers
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Over fifteen years of focused software development experience in insurance, education, military, banking, sports betting, blockchain, IT and commerce markets including analysis, design, development, implementation and maintenance/support. Knowledge of CD/CI solutions for delivery of large scale projects with...Over fifteen years of focused software development experience in insurance, education, military, banking, sports betting, blockchain, IT and commerce markets including analysis, design, development, implementation and maintenance/support. Knowledge of CD/CI solutions for delivery of large scale projects with tiered/distributed architecture approach on DevOps level. Clean code and TDD adept. Strong problem-solving skills. Experienced in mentoring. Solo and team player with extreme programming experience. less
Hire aleksandrvassin
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Hello and welcome to my profile! I am an experienced Full-Stack Developer with over 6 years of expertise in developing various web and mobile apps, specializing in React, Angular, Node.js PHP, C# and ASP.NET. Proficient Skills : - HTML/CSS/Sass/Bootstrap/Tailwind/MUI - JavaScript / JQuery / TypeScript - React /...Hello and welcome to my profile! I am an experienced Full-Stack Developer with over 6 years of expertise in developing various web and mobile apps, specializing in React, Angular, Node.js PHP, C# and ASP.NET. Proficient Skills : - HTML/CSS/Sass/Bootstrap/Tailwind/MUI - JavaScript / JQuery / TypeScript - React / Angular - C++ / C# / ASP.NET - PHP/ Node.js - MySQL / PostgreSQL / MongoDB - GIT / Azure My goal is to deliver efficient and effective solutions, and I adhere to the following principles in my work: ✔ I focus on providing solutions that address the client's needs and solve their problems. ✔ I can focus on achieving high quality results under strict deadlines. ✔ I believe in keeping my clients engaged throughout the development process, ensuring their input and satisfaction by sharing intermediate results and providing clear instructions. Please feel free to reach out to me if you have any inquiries or projects you'd like to discuss. less
Hire richard1018
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I am passionate about data science, machine learning and deep learning spaces. Working on multiple projects in different industries gave me a decent experience to solve problems in the most convenient way. I can provide solutions in predictive modelling, sentiment analysis, classification, regression, clustering,...I am passionate about data science, machine learning and deep learning spaces. Working on multiple projects in different industries gave me a decent experience to solve problems in the most convenient way. I can provide solutions in predictive modelling, sentiment analysis, classification, regression, clustering, segmentation and more. ✅ Skillset : ✔ Deep learning Neural Nets (ANNs, CNNs, RNNs). ✔Computer vision CNN architectures : ResNet, VGG, EfficientNet, ViT...etc. ✔ Natural Language Processing : Text classification, Sentiment Analysis, Name Entity Recognition, Neural Machine Translation. ✔Machine Learning : Linear Regression, Logistic Regression, SVMs, Decision Trees, Random Forest Classifiers. ✔ Dimentionality Reduction techniques : PCA , T-SNE, LDA. ✔ Complex Machine Learning models such as Gradient Boosted Machines using XGBoost, CatBoost and LightGBM. ✔Sentiment Analysis and Topic Modelling. ✔Tweet Scraping. ✔Churn Modelling. ✔Feature Engineering. ✔Data Analysis. ✔Data Visualization ✔SQL and Relational Databases. ✅ Projects I worked on : ✔ Develop a predictive model that determines the likelihood for a customer to churn - to stop purchasing airtime and data from a telecomunication entreprise with a dataset of 2.5 million customers. ✔ Predict the status of a genetic biomarker important for brain cancer treatment. ✔Build a deep learning model that identifies the type of coral reefs. ✔ Develop a ML model that classifies a tweet about Gender Based Violence into one of the five categories :Sexual, Emotional, Economic, Physical or Harmful violence. ✔ Build a ML model that classifies the level of specific chemical compounds in blood samples from their spectroscopic data. ✅ Mastered Technologies and Tools: ✔ Python DS Stack: Numpy, Pandas,SciKit-Learn, Matplotlib, Seaborn, Jupyter, Spyder. ✔ Google Colab ✔ FastAI ✔ OpenCv ✔ Pytorch ✔ Keras and Tensoflow ✔ PostgreSQL and MS SQL Server less
Hire sobhan46
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Skilled Software Development Engineer with over 10 years of experience. Skilled in front-end and back-end development, and distributed systems. Successfully completed numerous projects using different technologies, mostly React.js, Redux, Next.js, Angular and Vue.js for front-end, and Node.js and ASP.NET Core for...Skilled Software Development Engineer with over 10 years of experience. Skilled in front-end and back-end development, and distributed systems. Successfully completed numerous projects using different technologies, mostly React.js, Redux, Next.js, Angular and Vue.js for front-end, and Node.js and ASP.NET Core for back-end. Works with different databases like MongoDB, AWS DynamoDB, MySQL, MSSQL, PostgreSQL, and Azure SQL Database. Besides, has solid experience in OOPs like Python, C#, C++, and Java. Moreover, experienced in solving algorithm problems. Always follows modern development methodologies, including scrum methodology. Acts both as a communicative strong team player and an independent team member who enables processes, investigates, and provides solutions for various tasks. Improves the performance of the team. Good communication and collaborative skills. As a team lead has experience in reviewing team members’ code and collaborating with project managers and customers to ensure the successful delivery of projects. Language: JavaScript, TypeScript, C#, Python, Java, C++, PHP, Golang, Solidity, Rust Frontend Frameworks: React.js, Next.js, Angular,Vue.js, Redux, React Native, Flutter, Web3 Backend Frameworks: Node.js, Laravel, ASP.NET, Django/Flask Database: MySQL, PostgreSQL, MongoDB, Firebase Database Others: SCSS, Tailwind CSS, Bootstrap, GraphQL, Web Socket, AWS(Cognito, SQS, Eventbridge, Kinesis), Firebase, Rest API, GCP, Git less
Hire Ahmedgaas
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Data Analyst and entrepreneurial thinker skilled in applying advanced analytics to boost business strategies and operational efficiency. Expert at transforming complex datasets into clear, impactful insights that drive growthData Analyst and entrepreneurial thinker skilled in applying advanced analytics to boost business strategies and operational efficiency. Expert at transforming complex datasets into clear, impactful insights that drive growth less
Hire YoussefBa1
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⭐️ Greetings! I'm a versatile Full-stack Web/Blockchain Developer with a profound focus on Ethereum and Solana, backed by over a decade of software development expertise. The last 5+ years have seen me pioneering innovations at the forefront of blockchain technology. Why Choose Me? ✅ Blockchain Mastery: Embark on an...⭐️ Greetings! I'm a versatile Full-stack Web/Blockchain Developer with a profound focus on Ethereum and Solana, backed by over a decade of software development expertise. The last 5+ years have seen me pioneering innovations at the forefront of blockchain technology. Why Choose Me? ✅ Blockchain Mastery: Embark on an innovation journey with a specialist in Ethereum, Solana, and Rust. I craft impactful solutions in smart contract development, DApps, and DeFi protocols. ✅ Solana & Rust Expert: Dive into the world of Solana and Rust with confidence. My expertise in these cutting-edge technologies unlocks unparalleled solutions and possibilities. ✅ Web Development Wizardry: Envision stunning front-end and back-end experiences. My toolkit includes HTML5, CSS3, JavaScript, React, React Native, Node.js, and more. ✅ Database Dynamo: Seamlessly manage SQL and NoSQL databases (MongoDB, Redis, Graph, MySQL) for optimal data storage and retrieval. Collaborate with Confidence: I am committed to delivering results that transcend expectations. Emphasizing effective collaboration, timely communication, and unwavering dedication to project deadlines, let's connect! Explore how I can elevate your success in the blockchain and full-stack development realms. less
Hire alejandro261
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Hello! I'm Cynn Prates, a professional writer affiliated with IAPWE, the International Association of Professional Writers and Editors. With over 8 years of experience in the field of translation, I'm a native Brazilian fluent in English, Spanish, and Portuguese. KEY SKILLS: Professional Writing: My passion for...Hello! I'm Cynn Prates, a professional writer affiliated with IAPWE, the International Association of Professional Writers and Editors. With over 8 years of experience in the field of translation, I'm a native Brazilian fluent in English, Spanish, and Portuguese. KEY SKILLS: Professional Writing: My passion for writing has led me to specialize in creating content for web pages, blogs, and books. As an SEO expert, I ensure that my texts are engaging and optimized for search engines. Graphic Design and Video Editing: With advanced skills in Adobe Illustrator and Photoshop, I can create amazing illustrations for brands, e-books, and logos that stand out and effectively convey my clients' message. Additionally, I have experience in video editing for high-quality audiovisual productions. Product Manager and UX/IX Design: I'm also an expert in Product Manager design. Professional Translation: Thanks to my proficiency in three languages, I offer impeccable translation services, both from English to Spanish and Portuguese, as well as in the opposite direction. Business Management and Leadership Experience: My background includes experience in business management and leadership, enabling me to understand the specific needs of corporate projects. Audiovisual Production and Fashion Editorial Direction: I also excel in audiovisual production and fashion editorial direction, bringing a creative and artistic vision to each project. Communication and Marketing Skills: My ability to relate to teams and clients allows me to establish effective communication and develop successful marketing strategies. I'm committed to excellence in every project I undertake. My dynamic and proactive approach ensures high-quality results, always delivered in a timely and organized manner. I'm excited to share my expertise and knowledge with you. Thank you for considering my services, and I look forward to working together to take your projects to the next level. Thank you! less
Hire cynprates
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Creation of sites of any complexity level and on any CMS. Programming of any complexity in PHP, JavaScript/React/Node/jQuery, HTML/Pug, CSS/Sass. Illustrations in different styles.Creation of sites of any complexity level and on any CMS. Programming of any complexity in PHP, JavaScript/React/Node/jQuery, HTML/Pug, CSS/Sass. Illustrations in different styles. less
Hire Araah
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My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. -...My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. - AWS services, DevOps - Data Scientist - Jupyter and pandas tools. - Java Development - javaScript Development Technologies Solidity, Flask, Rabbit, IBM IoT, Jupyter Notebook, Amazon IoT, Pandas, Amazon Services, Neupy, Machine Learning, Plotly, Different Databases, Docker, Matlab, Bokeh, JSON - XML, Docker-Compose less
Hire dataspro
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I am a Senior Software Engineer with expertise in JavaScript / TypeScript. The following expertise makes me perfect with the technology. ✅ FrontEnd Development ➔ TypeScript / Nextjs(Svelte, Nuxtjs) / TailwindCSS(Material UI) ✅ BackEnd Development ➔ TypeScript / MongoDB(MySQL) / Expressjs(Laravel) ✅ Headless Website...I am a Senior Software Engineer with expertise in JavaScript / TypeScript. The following expertise makes me perfect with the technology. ✅ FrontEnd Development ➔ TypeScript / Nextjs(Svelte, Nuxtjs) / TailwindCSS(Material UI) ✅ BackEnd Development ➔ TypeScript / MongoDB(MySQL) / Expressjs(Laravel) ✅ Headless Website Development with TypeScript / Sanity CMS / Nextjs(Svelte, Nuxtjs) / Groq / Nextjs ✅ Third Party API / Web Services Integration ✅ Shopify Development with Storefront API Integration / Hydrogen-React & Tailwind CSS & Headless CMS (Sanity) ✅ UI / UX design with Figma Design and Adobe XD ✅ E2E test with playwright / checkly ✅ Managing projects on GitHub using procedures such as Playwright Test, Lighthouse Report, CI, checkly, Lint, and Prettier check. In addition, for improved efficiency and project flow, I mostly utilized Trello, Jira, Linear, Microsoft Teams, and Slack. I recognize that the success of your company is my success, and I work hard to create the greatest software solutions for our clients. I'm devoted to assisting you in achieving your objectives and will be there for you every step of the way. Simply contact us, and we will work with you to turn your ideas into a profitable business. Thanks. less
Hire felipedealmeida8
