PySpark Experts For Hire
Showing 11 results
Sponsored Freelancers
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DoyenhubSoftware DoyenhubSoftware
$30 USD / hour
10+ yrs of Expert in Open Source technologies.India**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => Backend Development: Node.js, Laravel, Python, PHP, and Blockchain => Front-end Development: React.js, Angular.js, vue.js, HTML/CSS/jQuery, JavaScript / TypeScript, AI/ML => Mobile App...**DoyenHub is a leading IT consultant and solution provider in open-source platforms We work on the following technologies: => Backend Development: Node.js, Laravel, Python, PHP, and Blockchain => Front-end Development: React.js, Angular.js, vue.js, HTML/CSS/jQuery, JavaScript / TypeScript, AI/ML => Mobile App Development: Native IOS, Android, Flutter, Objective-C, X Code, Swift => Database: MongoDB, MySQL, PostgreSQL => Cloud Development: AWS => Frameworks: Laravel, CakePHP, CodeIgnitor, NestJs, NuxtJS, NextJS, ExpressJS, FabricJS **Below, We have mentioned our expertise in what we are made and we will help on this domain project: 1.) Fantasy betting site and Online gambling platform 2.) CRM and ERP system with appropriate functionality. 3.) BlockChain and NFT marketplace 4.) Trading exchange centralized and decentralized 5.) Expertise to make NGO, Food & beverage, Social media, Digital Marketing, Online booking, Job portals,s and many more things to develop from scratch. 6.) P2P platform Chatbot (open Ai ) 7.) Automation bot for the online selling industry 8.) Algorithms trading bot With every project, we extend our support with the following points without any extra cost 1. Regular Communication 2. Daily & Weekly work update report 3. Development on Our Test Server at Start and will do Migration after all are Completed and Approved 4. 6-Month Support After Project Completed 5. Responsibility for Upload Website or IOS/Android App into Live Server/Stores 6. 100% money back if we can not deliver work or deliverables are not as per the scope Invite us for a Demo, POC, and Pilot Job on Freelancer !! Let's connect and work together to make a long-term good working relationship. less
Hire DoyenhubSoftware
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Welcome to Modular Solutions, the leading provider of comprehensive engineering and development services. Our team of highly skilled engineers and developers is passionate about delivering exceptional work that exceeds client expectations. With years of experience and expertise in a wide range of fields, including...Welcome to Modular Solutions, the leading provider of comprehensive engineering and development services. Our team of highly skilled engineers and developers is passionate about delivering exceptional work that exceeds client expectations. With years of experience and expertise in a wide range of fields, including computer vision, engineering, statistics, big data analysis, and software development, we are equipped to handle diverse and complex projects. We pride ourselves on our ability to quickly adapt to new advancements, enabling us to deliver innovative and high-quality results. As data analysts, we specialize in SPSS, Minitab, Weka, and R programming. Our expertise lies in extracting meaningful insights from complex data sets, enabling you to make informed decisions that drive your business forward. We are also proficient in big data analysis tools such as Hadoop and Spark, allowing us to handle and derive valuable insights from vast amounts of data. In software development, our team is well-versed in a wide range of programming languages and software tools, including Matlab, Mathematica, Python, Java, C/C++, C#, Arduino, Raspberry Pi, cloud computing, 3ds Max, AutoCAD, Solidworks, Revit, Cisco, Simulink, Verilog/VHDL, Ansys, CAD, CAM, Abaqus, Arena, PCB, hardware, EAGLE, Linux, Unix, socket, Aspen, Hysys, TensorFlow, Keras, OpenCV, OpenGL, and PLC. We have the versatility and expertise to tackle any software development project, providing tailored solutions to meet your specific needs. As engineers, we specialize in electrical, mechanical, civil, chemical, software, petroleum, and structural engineering. Our team thrives on finding innovative solutions to complex problems and takes pride in exceeding client expectations. We are experienced in utilizing industry-standard software, including AutoCAD, Solidworks, ANSYS, and MATLAB, to deliver precise and efficient engineering solutions. In the field of computer vision, we excel in machine learning, deep learning, artificial intelligence, algorithms, Linux, Bash, Docker, and Asterisk. Our expertise in computer vision allows us to develop and implement solutions that automate processes, enhance accuracy, and optimize efficiency. We leverage advanced software tools such as TensorFlow, Keras, OpenCV, and OpenGL to deliver state-of-the-art computer vision solutions. At Modular Solutions, we are committed to collaborating closely with our clients, understanding their project requirements, and delivering results that drive their businesses forward. Our skilled team is dedicated to providing exceptional service, ensuring transparency, and exceeding expectations throughout the project lifecycle. If you're seeking a skilled, experienced, and dedicated engineering and development partner, look no further than Modular Solutions. Let us work together to create innovative solutions that empower your business to thrive. Click on the "hire me" button to discuss your idea right away...! less
Hire umg536
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A fresh graduate aerospace engineer who have strong knowledge in mathematics, aeronautics, navigation and control, artificial intelligence, and machine learning. Experienced in programming with C/C++, Python, TensorFlow, ROS, Matlab and Simulink.A fresh graduate aerospace engineer who have strong knowledge in mathematics, aeronautics, navigation and control, artificial intelligence, and machine learning. Experienced in programming with C/C++, Python, TensorFlow, ROS, Matlab and Simulink. less
Hire HeshamAbdo29
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Unleash Limitless Possibilities with Devendra Rajora: Mobile | Web | Game | Software | Blockchain Services: ✦ Mobile App Development: Captivating iOS, Android, and cross-platform apps for exceptional user experiences. ✦ Website Development: Visually stunning websites, powerful e-commerce platforms, and customizable...Unleash Limitless Possibilities with Devendra Rajora: Mobile | Web | Game | Software | Blockchain Services: ✦ Mobile App Development: Captivating iOS, Android, and cross-platform apps for exceptional user experiences. ✦ Website Development: Visually stunning websites, powerful e-commerce platforms, and customizable CMS solutions. ✦ Game Development: Mesmerizing 2D/3D games, mind-bending AR/VR experiences, and cutting-edge design. ✦ Software Development: Meticulously crafted desktop apps, scalable SaaS solutions, and tailor-made software. ✦ Blockchain Development: Smart contracts, game-changing DApps, and seamless crypto integration. Skills: ✦ Mobile: iOS (Swift, Objective-C), Android (Java, Kotlin, C++), Cross-platform (React Native, Flutter, Xamarin) ✦ Web: Front-end (HTML, CSS, JavaScript, TypeScript), Back-end (Python, JavaScript, PHP, Ruby, Java, C#) ✦ Game: Unity (C#), Unreal Engine (C++), HTML5 (JavaScript, Phaser, Cocos2d) ✦ Software: Java, Python, C#, C++, Ruby, JavaScript (Node.js) ✦ Blockchain: Solidity (Ethereum), JavaScript (web3.js), Python (Web3.py), Hyperledger Fabric, Corda Why Choose Me: ✦ Extraordinary Solutions: Diverse skills to tailor end-to-end solutions for your unique needs. ✦ Technological Innovator: At the forefront of advancements, delivering groundbreaking solutions. ✦ Master Architect: Meticulous management for flawless execution and transparent communication. ✦ Refined Craftsmanship: Obsessed with perfection, exceeding expectations with exceptional results. ✦ Visionary Partnerships: Forging enduring relationships, immersing in goals, and surpassing dreams. Portfolio: Witness the fusion of artistry and technology. Explore captivating mobile apps, stunning websites, mesmerizing games, groundbreaking software, and mind-boggling blockchain projects. Let's Ignite Innovation: Embrace the extraordinary. Turn your vision into a resplendent reality. Contact Devendra Rajora to redefine boundaries and create greatness. Visit for more information. Are you ready to shine? less
Hire Devrits
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My name's Prinsila S. I've been a Data science Developer for 10 years specializing in python, Machine learning, and coding useful scripts. ***** Computer engineering *****▶ ▶Programming with python ▶Neural networks ▶Deep learning ▶Convolutional neural network ▶Artificial intelligence ▶Object detection ▶Web design and...My name's Prinsila S. I've been a Data science Developer for 10 years specializing in python, Machine learning, and coding useful scripts. ***** Computer engineering *****▶ ▶Programming with python ▶Neural networks ▶Deep learning ▶Convolutional neural network ▶Artificial intelligence ▶Object detection ▶Web design and development integrate API ▶Keras ▶OpenCV ▶RapidMiner, TensorFlow, Sklearn, and Pytorch ▶ChatGPT 3,3.4 ▶Chatbot *****Scraping tool***** ⭐ Web Scraping, Data Extraction ⭐ Data Engineering ⭐ Web Automation ⭐ High-Performance Multi-threaded / Asynchronous scrapers ⭐ Automated Scripts ⭐ Selenium Automation / Playwright Python ⭐Web Crawling. ⭐MySQL → PostgreSQL → NoSQL ( MongoDB, DynamoDB ) ♛Python: →Pandas, Numpy, Plots, Excel, CSV, Web Scraping, API data.Developing websites and software, Data analysis & Data visualization. PCB Design :Prototype Manufacturing,Gerber Files Generation,Design Rule Check,Power and Ground Planes,Layout Design,Footprint Design,Component Selection,Schematic Design. ✔ Excel: →Advanced Array Formulas, Charts, Pivot Tables, Pivot Charts, Power query, Mail Merge, VBA Macros, Email through Outlook and Gmail, Add-in, Customized Macros ♛Microsoft applications: →Excel, Word, Access, PowerPoint, Outlook and creating VBA macros. ♛API Data Extractions: →Get and Post Requests ♛Google Sheets:→ Advanced Formulas, SQL queries, Google Forms, Java Script, Google Data Studio ♛Dashboarding / Business Intelligence / ETL / Data Integration / Data Warehousing, Tableau :::: Power BI, Looker Studio (Google data Studio), Pentaho, Qlik View, Qlik Sense, Talend, Google Charts :::: Connection to Various data formats CSV, JSON, XML, etc. ♛Database: Access, MySQL ♛Statistics, utilizing software such as STATA, SPSS, Minitab, R program SmartPLS I am very friendly and open to discussions with my clients. This is why my clients discuss all the details with me and with these collaborative efforts we generate milestones. Important Note: I here only provide ethical services as instructed by the freelancer.com. I clear to all my clients that I do not provide academic writing services. Kindly, do not contact me for these services. Thank You less
Hire Jcprinsila
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farhatnawazhere farhatnawazhere
$35 USD / hour
Senior Backend Engineer | Senior Data EngineerPakistanI am an accomplished Backend/Data Engineer with a robust skill set and a proven freelance track record. Holding a Bachelor's degree in Computer Science, I specialize in high-quality services revolving around backend development and data engineering. Top Skills and Strengths: Python Expertise: Proficient in Python, I...I am an accomplished Backend/Data Engineer with a robust skill set and a proven freelance track record. Holding a Bachelor's degree in Computer Science, I specialize in high-quality services revolving around backend development and data engineering. Top Skills and Strengths: Python Expertise: Proficient in Python, I use it extensively for backend development and data engineering tasks. My skills encompass popular frameworks like Flask, Django, and asynchronous libraries like FastAPI, Starlette, Celery. Data Engineering Excellence: I excel in ETL/ELT operations, enabling smooth data movement between sources and warehouses or Data Lakes. I have hands-on experience with data processing frameworks like Apache Spark and PySpark, as well as data manipulation libraries like Pandas. Database Mastery: I understand both SQL and NoSQL databases, including PostgreSQL, MySQL, MongoDB, Amazon Redshift, and DynamoDB, catering to diverse data storage needs effectively. Cloud Services: I'm well-versed in various cloud platforms, including AWS, leveraging services like RDS, DynamoDB, S3, SQS, ElasticBeanstalk, AppRunner, CodePipeline, ECR, and CloudWatch for scalable and reliable solutions. Data Warehousing: I'm knowledgeable about data warehousing concepts and have worked with solutions like Amazon Redshift and Snowflake, ensuring data integrity and accessibility for analytics. ETL Optimization: I excel at optimizing data pipelines, achieving significant performance enhancements. I've reduced execution time and costs by nearly 80% for existing data processes through bottleneck identification and enhancements. Microservices Architecture: I design and implement microservices architecture, fostering scalability, maintainability, and flexibility in systems. Data Lakes: I develop data lakehouses, like Databricks, with structured Bronze, Silver, and Gold layers for efficient data management. Data Visualization: While backend-focused, I also have proficiency in data visualization tools like Jupyter, Kibana, Apache Superset, Streamlit, Plotly, Matplotlib, and AmCharts. Freelance Services Offered: Backend Development: I provide end-to-end backend development, from architecture design to API development, using Flask, Django, and more. Solutions are scalable, maintainable, and tailored. Data Engineering: Specializing in ETL pipeline creation and optimization, I ensure efficient data extraction, transformation, and loading. Expertise extends to data warehouse integration, data lakes, and real-time data processing. Database Management: I offer database design, optimization, and administration for SQL and NoSQL databases, addressing data storage and retrieval needs effectively. Cloud Integration: Leveraging AWS, I facilitate seamless cloud integration, ensuring robust, scalable, and cost-effective solutions. Microservices Architecture: I design and implement microservices, enhancing flexibility and future expansions. less
Hire farhatnawazhere
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Full Stack (Web and Mobile apps) developer, proficient in: Web Expertise: → Laravel (PHP) | NodeJS | Python → HTML5 | CSS3 | JavaScript | BootStrap → ReactJS | AngularJS | VueJS | NextJS | NuxtJS | ReduxJS | Three.js | Express.js → Databases: SQL | MySQL | PostgreSQL | Oracle | MongoDB | MariaDB → A plus:...Full Stack (Web and Mobile apps) developer, proficient in: Web Expertise: → Laravel (PHP) | NodeJS | Python → HTML5 | CSS3 | JavaScript | BootStrap → ReactJS | AngularJS | VueJS | NextJS | NuxtJS | ReduxJS | Three.js | Express.js → Databases: SQL | MySQL | PostgreSQL | Oracle | MongoDB | MariaDB → A plus: Python, Java, .NET Core → RESTful and SOAP API(s) development + integrations → CMS: WordPress | Shopify | Joomla | Drupal | Magento | Wix | Prestashop → UI/UX Design: Figma | AdobeXD Mobile Expertise: → Native: Java, Kotlin, Swift, Objective C, Xamarin → Hybrid: Flutter, React Native → SQLite, MongoDB, PostgreSQL → Games: Unity (3D and 2D) Ai/ML Expertise: → TensorFlow, PyTorch, scikit-learn → Data Manipulation and Analysis: pandas, NumPy → NLP: NLTK (Natural Language Toolkit), spaCy → Cloud Services: AWS, Azure, Google Cloud → Big Data and Distributed Computing: Apache Hadoop, Apache Spark → OpenAI Gym, Stable Baselines, OpenCV I've been serving the field of tech since 2012 and have worked with leading tech giants in my country. I've worked on numerous robust Web and Mobile-based projects currently serving their bigger causes. Choice is yours! less
Hire NadMax
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We are HDCS ELC (Heavy-Duty Computer Systems, entire liability company), independent freelancers with different qualifications and skillset. We have over 20 years of experience (combined) in the following areas: - GNU/Linux - Server building and administration - Cloud hosting/web hosting - Application design,...We are HDCS ELC (Heavy-Duty Computer Systems, entire liability company), independent freelancers with different qualifications and skillset. We have over 20 years of experience (combined) in the following areas: - GNU/Linux - Server building and administration - Cloud hosting/web hosting - Application design, development, and testing - AI/ML - Dynamic Automation - Telecommunication - IT security - Software architecture - Game development - Data entry - Automation - Electrical engineering/electronics - Smart homes/smart devices/wearables - Networking - Project management Our toolset: -Android - Bash - Perl - Python - .NET - C# - Godot - Unity - Visual Basic - Ansible - PHP ----------------------------------------- Tomas Tudja & company HDCS ELC, Stredni 401/25 Ponava, JMK Brno 602 00 Czechia, EU less
Hire tomastudja
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Develop a strong understanding of Data science in python syntax, data structures, control flow, functions, and object-oriented programming (OOP) concepts. Familiarize yourself with Python's standard library and built-in modules I have completed all of them with 100% success rate. Expert in Web Development with 12...Develop a strong understanding of Data science in python syntax, data structures, control flow, functions, and object-oriented programming (OOP) concepts. Familiarize yourself with Python's standard library and built-in modules I have completed all of them with 100% success rate. Expert in Web Development with 12 years of experience, Strengthen your problem-solving skills and algorithmic thinking. Practice solving coding challenges and algorithms using Python to improve your ability to write efficient and optimized code. Expertise: ======== Python: Python is the most widely used programming language in data science. libraries such as NumPy, Pandas, Matplotlib, and scikit-learn for data manipulation, analysis, visualization, and machine learning. R: R Familiarize your with R's data manipulation packages like dplyr and visualization packages like ggplot2. Machine Learning: Regression and classification algorithms such as linear regression, logistic regression, decision trees, random forests, and support vector machines (SVM). Unsupervised Learning: like clustering (k-means, hierarchical clustering) and dimensionality reduction methods (PCA, t-SNE). Deep Learning: Gain knowledge of neural networks and deep learning frameworks such as TensorFlow or PyTorch. About architectures like convolutional neural networks (CNNs) and recurrent neural networks (RNNs). Data Visualization: Data Visualization Libraries: To create visualizations using libraries like Matplotlib, Seaborn, and Plotly. Understand how to present data effectively to communicate insights. === BackEnd === * Node.js (Express, Nest.js, Adonis.js) * PHP with OOP, Laravel (MVC design pattern) === Databases === Data Manipulation and SQL: SQL: Familiarize yourself with Structured Query Language (SQL) ,PostgresSQL for data querying, filtering, and joining. To retrieve and manipulate data from relational databases. Data Cleaning and Preparation: Techniques to handle missing values, outliers, and inconsistent data. Data preprocessing tasks like feature scaling and normalization. NoSql: MongoDB Tools: knex.js, prisma.js ✔ Web Scraping and Browser Automation: Extraction of Data and Images, Image extraction :::: Excel VBA, Python, PHP, .Net, :::: JSON, API ✔ Excel: Advanced Array Formulas, Charts, Pivot Tables, Pivot Charts, Power query, Mail Merge, VBA Macros, Email through Outlook and Gmail, Add-in, Customized Macros. Dashboarding: Explore tools like Tableau or Power BI to create interactive dashboards for data exploration and reporting,. PCB DESIGN :Prototype Manufacturing,Gerber Files Generation,Design Rule Check,Power and Ground Planes,Layout Design,Footprint Design,Component Selection,Schematic Design. WordPress: - WordPress Custom theme development - WordPress themes using the Theme builder - Theme customization - Plugin customization ✅ Fast, Accurate & On-time Delivery it's my commitment. ✅ Give 100% for Work ✅ Your Trust is My Reward ✅ Available 24/7* less
Hire NasibEEE
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My work is pretty much related to everything from Machine Learning, Deep Learning, Artificial Intelligence and Data Science. “In God we trust, all others bring data.” My major allows me to intervene in subjects related to: -Artificial Intelligence - Machine learning - Deep Learning -Data Analysis , Data...My work is pretty much related to everything from Machine Learning, Deep Learning, Artificial Intelligence and Data Science. “In God we trust, all others bring data.” My major allows me to intervene in subjects related to: -Artificial Intelligence - Machine learning - Deep Learning -Data Analysis , Data Visualisation , Data Cleaning , Preparing Data My coding tool is Python. less
Hire marwanehamdani
