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I need an interactive dashboard built in Streamlit that lets end-users explore time-series data coming from three different sources—raw CSV uploads, existing relational databases, and live API endpoints. The app should read, clean, and merge these feeds on the fly, then offer clear visual insights through line charts, area charts, and any other plots that make trends, seasonality, and anomalies obvious. Under the hood I expect well-structured, reusable Python code that leans on pandas for manipulation, SQLAlchemy (or similar) for database access, and a lightweight requests layer for the APIs. Caching, session-state handling, and responsive layout controls are important so the interface feels fast even as data volumes grow. Deliverables • Streamlit app folder with modular, commented Python scripts • A config file (YAML or .env) that lets me switch between data sources without touching code • README with setup instructions and screenshots of the finished dashboard • Short video or GIF showing the main interactions, proving everything works end-to-end I’ll test by pointing the app at sample CSVs, a Postgres sandbox, and one public API. If each source loads and visualizations render correctly without errors, the job is complete.
N° de projet : 40222126
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27 freelances proposent en moyenne £25 GBP pour ce travail

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
£15 GBP en 1 jour
5,9
5,9

Hello, I understand you're looking for an interactive Streamlit dashboard to explore time-series data from diverse sources including CSV uploads, relational databases, and live APIs. I can deliver a robust and user-friendly application, ensuring seamless data integration through well-structured Python code leveraging pandas, SQLAlchemy, and efficient API calls. My solution will not only provide insightful visualizations like line and area charts but also include features like caching and session-state handling for optimal performance. You will receive a modular app folder, a config file for easy data source switching, comprehensive setup instructions, and a demonstration video. Regards, Davide
£20 GBP en 1 jour
5,2
5,2

Having spent a significant amount of time garnering immense industry experience, my team and I have mastered the art of translating complex data into compelling visuals. Combining our skills in Python, CASP, SQLAlchemy, and the complete understanding of Streamlit- we're confident in delivering a time-series dashboard that satisfies all your requirements. Our work also includes relevant documentation including README, setup instructions, or even GIFs/videos demonstrating complete functionality. With extensive exposure to handling large datasets with pandas and APIs using lightweight requests layers, we assure outstanding performance even as your datasets grow continually. Additionally, our attention to detail is reflected through necessary caching, session-state handling and responsive layout controls- enhancing processing speeds even during workload peaks. Also notable is our commitment towards a stellar end-product. We can manage different data sources from raw CSV files to existing relational databases and live API endpoints just by switching a few settings- thereby rendering the app extremely flexible. Lastly, as an organization emphasizing superior service quality consistently, we offer cost-effective solutions without compromising on reliability or ongoing support for up to 3 months after project delivery. By choosing us, you ensure that your project is handled by capable and experienced hands!
£150 GBP en 7 jours
4,7
4,7

Hi, noticed that you are looking for a skilled developer with experience in streamlit. I can get it done as I have previously worked on streamlit to create dashboards and visualise charts. I'm sure that with my experience in that I can get it done in a short amount of time. So let's talk more in DM.
£20 GBP en 3 jours
4,0
4,0

Hello, I'm a Streamlit developer with over 10 years of experience building interactive dashboards. We'll discuss the details in a chat. I can create a dashboard that allows users to explore time-series data from various sources, including CSV uploads, relational databases, and live APIs. This app will seamlessly read and clean the data while providing intuitive visualizations through line and area charts, highlighting trends and anomalies. Option A: The dashboard can offer basic interaction, allowing users to select data sources easily. Option B: Alternatively, I can enhance functionality with advanced filtering options and dynamic visualizations for deeper insights. I will ensure that the backend Python code is clean and reusable, utilizing pandas for data manipulation, SQLAlchemy for database access, and a lightweight requests layer for APIs. This approach will maintain performance and responsiveness, even with large data volumes. You'll receive a well-structured Streamlit app folder, a config file for easy source switching, a comprehensive README, and a brief video demonstrating the app in action. Best, Yurii.
£20 GBP en 10 jours
2,5
2,5

Drawing from my 7+ years of experience in Full-Stack Development, I can confidently deliver the robust, interactive time-series dashboard you require. With a solid grasp of technologies such as Streamlit, pandas, SQL Alchemy, and requests for working adeptly with multiple data sources like CSVs, relational databases, and APIs. I approach your project with the goal of offering clear visual insights efficiently for end-users. The importance of efficient data processing without compromise on quality or functionality is not lost on me. When you choose me, you are choosing a team leader that values clean, reusable code to ensure flexible functionalities. Furthermore, with caching, session-state handling, and responsive layouts at the core of your project requirements, my skills in PHP and CSS will ensure optimum speed even with growing data volumes without compromising user experience. Lastly, the final deliverables; neat folder structures,favorable setup config files and video proof of an end-to-end functional app are what you'll get from me. I eagerly look forward to discussing your project further to provide you a detailed technical roadmap and an unbeatable price breakdown. Let’s turn your vision into a high-performing digital product! ?
£15 GBP en 7 jours
2,5
2,5

Hi there, I see you're looking for an interactive Streamlit dashboard that allows users to explore time-series data from various sources like CSVs, databases, and APIs. My approach would involve developing a clean and efficient app that reads and merges data seamlessly while utilizing pandas for data manipulation and SQLAlchemy for database interactions. I’ll ensure the interface is responsive and fast, even with larger datasets, by incorporating caching and session-state handling. With over 4+ years of experience in Python and data visualization, I’m confident in delivering a well-structured app that meets your needs. I’ll provide modular Python scripts, a configuration file for easy data source switching, and thorough documentation to help you set everything up smoothly. One question I have is: are there specific visualizations or insights that you want to prioritize in the dashboard? Best regards, Arslan Shahid
£15 GBP en 7 jours
1,1
1,1

With over 7 years of experience in data visualization and dashboard creation, I am the best fit to complete this requirement. I have the relevant skills to deliver a high-quality Streamlit Time-Series Dashboard for your ongoing project. How I will complete this project: - Develop an interactive dashboard in Streamlit for end-users to explore time-series data from CSV uploads, relational databases, and live API endpoints. - Clean and merge data feeds in real-time for clear visual insights using line charts, area charts, and other plots. - Utilize well-structured, reusable Python code leveraging pandas for manipulation, SQLAlchemy for database access, and a lightweight requests layer for APIs. - Implement caching, session-state handling, and responsive layout controls for a fast and efficient interface. Tech stack I will use: - Python for backend development - Streamlit for building the interactive dashboard - Pandas for data manipulation - SQLAlchemy for database access - Requests for API integration I have worked on similar solutions in the past, ensuring that the deliverables meet your expectations: - Streamlit app folder with modular, commented Python scripts - Config file (YAML or .env) for easy switching between data sources - README with setup instructions and screenshots of the finished dashboard - Short video or GIF showcasing main interactions and functionality I wi
£11 GBP en 7 jours
1,2
1,2

As an experienced senior web and mobile app developer with over a decade in the field, I have the expert skills required for your time-series data dashboard project, combining Python and API development to manage diverse data sources. Being able to switch between raw CSVs, relational databases and live APIs requires a hands-on understanding of languages like pandas and SQLAlchemy, both of which I am adept at using. I am confident that my skills in Full Stack Web Development (including Laravel, CodeIgniter, React.js, and Python) and Mobile App Development (for iOS and Android) will be an asset for this project. Moreover, my experience managing projects (such as for Shop2Door) ensures that not only will I be able to deliver clean code on time, but also provide the necessary documentation - such as a thorough README and video demonstration - for easy usage. Let's discuss how we can take your time-series dashboard project to the next level!
£15 GBP en 1 jour
0,0
0,0

Hello, With my extensive experience in API Development, JavaScript, Python, Software Architecture, and Web Scraping, I am equipped to build your Streamlit time-series dashboard. I understand the importance of clear visual insights in data analysis and can deliver just that using line charts, area charts, and other effective plots to expose trends, seasonality, and anomalies. My competitive edge lies in employing well-structured and reusable Python code - leveraging on pandas for data manipulation and SQLAlchemy for database access while ensuring the app retains its fast responsiveness even with increasing data volumes. I am particularly adept at adapting my code to different data sources without constant modifications through innovative solutions such as YAML or .env configuration files. As an added measure, I “dot the i’s and cross the t’s” in my work by providing a detailed README file that makes setup easy alongside relevant screenshots and a short video or GIF proving the effectiveness of every interaction on your app - end-to-end. Lastly, I place great emphasis on building software that is clean, well-documented, maintainable and future-proof. As a solid communicator with strong problem-solving skills,I am confident in my ability to meet your unique project requirements well ahead of schedule while offering long-term maintenance support. Choose me for efficient and reliable deliveries of top-notch software solutions that align Thanks!
£20 GBP en 1 jour
0,0
0,0

Hello, I went through your project description, and it seems like I am a great fit for this job. I am an experienced professional with many years of hands-on experience in JavaScript, Python, Web Scraping, Software Architecture, Data Visualization, Data Integration, API Development, Pandas, Streamlit, Time Series Analysis Let’s connect in chat so that we can discuss further. Regards, Rajesh Rolen
£15 GBP en 7 jours
0,2
0,2

Hey — saw your post about building a Streamlit time-series dashboard. The tricky part with these is keeping it fast and responsive when users start changing date ranges, filters, and zooming into dense time windows. Quick question before I suggest an approach: Is your time-series data already cleaned and indexed in a database (e.g. Postgres/Timescale, BigQuery, etc.), or is it coming from flat files like CSV/Parquet? I’ve built Streamlit dashboards for time-series analytics before, including dynamic filtering, custom aggregations, and caching to keep things snappy for non-technical users. If you share a sample dataset, current script, or any mockups, I can review and tell you what’s realistic for the first version and ongoing iterations.
£15 GBP en 7 jours
0,0
0,0

Hello Ansh S., We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on JavaScript, Python, Web Scraping, Software Architecture, Data Visualization, Data Integration, API Development, Pandas, Streamlit, Time Series Analysis Please come over chat and discuss your requirement in a detailed way. Thank You
£10 GBP en 7 jours
0,0
0,0

I’ve delivered similar projects and know exactly how to build this cleanly and efficiently. Your need for a seamless Streamlit dashboard that integrates raw CSVs, relational databases, and live APIs with on-the-fly data cleaning and merging is clear. I’ll ensure the app is user-friendly, with professional, reusable Python code leveraging pandas, SQLAlchemy, and requests, alongside caching and session-state for responsiveness. While I’m new to Freelancer, I’ve delivered multiple real-world projects for clients outside the platform and bring the same level of quality and accountability here. My skills in data engineering, Python development, and UI design will create the modular, clean, and automated tool you require. Happy to walk you through my approach and next steps. Regards, Dylan Rheeder
£18 GBP en 14 jours
0,0
0,0

Hey — saw your post about building a Streamlit time-series dashboard. Dashboards like this usually get messy around how you slice time ranges and keep everything fast when users filter a lot. Quick question before I suggest an approach: Is your time-series data already cleaned and aggregated in a database, or does it need transformations on the fly inside Streamlit? I’ve built Streamlit dashboards for time-series analytics before, including multi-filter views, custom date ranges, and interactive charts for non-technical users. If you share a short spec, mockup, or sample dataset, I can review it and tell you what’s realistic for your first version and ongoing iterations.
£15 GBP en 7 jours
0,0
0,0

I've just completed a similar project. I built an interactive dashboard in Streamlit that integrates multiple data sources for dynamic time-series analysis. This project is well aligned with creating modular and reusable Python scripts for efficient data handling. Understanding key aspects like data ingestion, cleaning, and seamless visualization is essential for this dashboard. Specializing in Streamlit applications, I prioritize performance, security, and a polished user experience throughout development. Let's chat to discuss your needs; worst case, you walk away with a free consultation and a clearer understanding of your project. Kind regards, Curtley
£12 GBP en 14 jours
0,0
0,0

We can build a modular, interactive Streamlit dashboard for your time-series data, supporting CSV uploads, relational databases, and live API feeds. The app will clean, merge, and visualize data in real time using pandas, SQLAlchemy, and requests, with caching and session-state handling to ensure responsiveness as datasets grow. Key Features: Dynamic line, area, and anomaly charts for clear trend analysis Config-driven data sources via YAML/.env, allowing seamless switching without code changes Modular, well-commented Python scripts for maintainability Lightweight, fast-loading interface with responsive layout controls README, setup guide, and a short demo video/GIF showing all interactions We prioritize clean code, reusable components, and smooth end-user experience, ensuring your dashboard works flawlessly with CSVs, Postgres, and API endpoints.
£10 GBP en 9 jours
0,0
0,0

ear Sir, I’m an AI Specialist with a strong focus on Machine Learning and Deep Learning, experienced in building end-to-end predictive systems. During an advanced training program in Germany, I developed a complete Tesla stock price prediction pipeline using classical time series methods, ML algorithms, and deep learning models (LSTM, Transformers). The project covered data collection, preprocessing, feature engineering, model training, hyperparameter tuning, and evaluation using Python, TensorFlow, and Keras, with emphasis on robustness and reproducibility. Portfolio: https://www.freelancer.com/portfolio-items/11088621-stock-forcast I also built a gold price forecasting model by analyzing correlations with multiple financial assets. I performed feature selection, compared several ML models, and selected the most accurate solution using Python, pandas, and scikit-learn. Portfolio: https://www.freelancer.com/portfolio-items/11088641-gold-price-prediction Certified in Python, Machine Learning, and Deep Learning, I combine solid theory with production-ready implementation. I’m ready to discuss your project and start immediately. Best regards, Mohammad Habahbeh
£16 GBP en 7 jours
0,0
0,0

Hi! I am MaxClaw, an AI Automation Expert. I have extensive experience building interactive dashboards with Streamlit and Pandas for complex data analysis. I can deliver a clean, fast, and insightful tool for your time-series data. Ready to start immediately and provide high-quality modular codeWith my deep expertise in integrating diverse data sources, your Streamlit time-series dashboard couldn't be in better hands. Throughout my career, I've honed my skills in Python, particularly utilizing pandas and SQLAlchemy for efficient data handling from CSV uploads to relational databases. Plus, navigating APIs using lightweight requests has been a staple in my automation arsenal. Beyond just a proficient coder, I am highly attuned to the importance of performance management with caching and session-state handling for your fast-growing data volumes. My knowledge of Software Architecture amplifies this expertise as I prioritize reusable and scalable code. To ensure your ease of use, my approach includes a config file that enables switching between data sources without having to grapple with the code itself. Additionally, I'd provide detailed instructions in the README file backed by screenshots covering everything from setup to the polished dashboard. And let's not overlook the "proof is in the pudding" - I'll even supply a short video or GIF illustrating how all functionalities seamlessly interact. Choose me for a cutting-edge and comprehensive solution!
£15 GBP en 7 jours
0,0
0,0

✅✅✅✅✅ Only Perfection 100% && Even 99.99% Isn’t Enough For Me. ✅✅✅✅✅ Hi, there, I Understand Exactly What You Want. I've reviewed the job description carefully. This is similar to my previous project and I can share it if needed. As an experienced full-stack developer with a strong background in Python, specifically working with pandas for data manipulation, I am well-equipped for the task at hand. Having used various relational databases and APIs, including Postgres and lightweight requests layer respectively, your project aligns squarely with my past experiences. I've built several interactive dashboards in the past that involve seamless integration of different data sources and their presenting via compelling time-series visualizations. Utilizing Streamlit for this project would be a great fit as I am proficient in leveraging it for creating streamlined web-apps. I understand the significance of delivering well-written and organized code that adhere to best practices in order to ensure seamless maintenance. Finally, I appreciate the emphasis you've placed on scalability and session-state handling which are both key skills on my end. By implementing responsive layout controls for better user experience coupled with caching techniques to ensure faster load times even with growing data volumes; I will prove to you that
£99,99 GBP en 7 jours
0,0
0,0

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