Python web scraping and analysis with scrapy trabalhos

...assist with a range of tasks primarily centered around Excel and Word. - Excel: The emphasis will be on crafting sophisticated formulas and performing financial projections. I need someone with an understanding of finance and the ability to manipulate data in Excel. A depth of knowledge in Excel formulas, calculations, and data analysis is crucial. - Word & PDF: Apart from Excel work, there is a need for expert formatting and layout design skills in Word, as well as converting Word documents to PDF format. Finally, I am seeking someone who can apply a professional design to a CV. The style I want to embody is professional, and therefore a good understanding of professional layout design and typography will b...

I'm seeking a proficient statistician to help me with a data analysis project. Specifically, I have a set of sales data that I need to be analyzed for the purpose of identifying trends. The main goal of this project is to discover any patterns or trends present within the sales data, which could potentially inform our future strategies and decision-making.

...to assist with data entry and the organization of several Excel spreadsheets. Your primary task will involve entering data from various not-specified sources into Excel, as well as categorizing and structuring this data in a logical and efficient manner. Desirable Skills & Experience Required: - Mastery of Excel functions and formatting features - Strong attention to detail and accuracy - Proven experience in data entry - Ability to work with limited supervision - Data analysis and detection of irregularities is considered a plus. The task doesn't necessarily require prior relevant experience but being familiar with Excel and data structuring principles would be advantageous. Due to the nature o...

...for a professional who can help me with two specific aspects of my project: performing advanced data analysis and creating macros to automate repetitive tasks. Key Requirements: - Data Analysis: You should be well-versed in data visualization, statistical analysis, and data cleaning and manipulation. Your ability to extract insights from complex data sets and present them clearly is crucial. - Macro Development: You will be responsible for automating repetitive tasks in Excel, including generating reports, automating data entry, and creating efficient formula calculations. Your macros should be user-friendly and easy to maintain. Ideal Skills: - Proficiency in Excel, including advanced functions and VBA prog...

Por favor, Cadastre-se ou Faça Login para ver os detalhes.

I'm seeking a Python developer who's proficient in web scraping to help me extract data from social media platforms. Key Responsibilities: - Develop and implement a Python script for web scraping data from social media channels. Deliverable: - The scraped data should be compiled and delivered in an Excel spreadsheet for further analysis. Ideal Candidate: - Proficient in Python with a strong background in web scraping techniques. - Prior experience in scraping data from social media platforms will be a big plus. - Ability to deliver the end results in an organized, neat and easily accessible format, such as an Excel spreadsheet. Please reach out if you think you'...

I'm urgently in need of a highly skilled programmer who has proficiency in Python, Java, and C++. Key skills and experiences will be: - Proficient in Python, Java, C++ - Strong problem-solving skills - Ability to work under pressure and adhere to tight deadlines - Previous experience in general programming, specific project genre unspecified Due to the urgent nature of this project, I'd appreciate it if interested freelancers could contact me immediately.

I'd like to extract the phone numbers of real estate agents from a particular website Key Requirements: - Extract agent contact information Ideal Skills and Experience: - Proficiency in web scraping - Experience with data extraction and automation - Strong understanding of data privacy laws and regulations Please note that the data is intended for internal use only and will not be shared with any third-parties.

I need a talented web designer with expertise in APIs, data scraping, and AI to help me build a professional portfolio website. - Design: The designer needs to create an engaging and visually appealing layout for the website, considering it's targeted at professionals. - Integration: I require the integration of API functionalities into the website. - Data Scraping: The designer should implement data scraping. - AI /ML Features: The website will also need AI-based features. The primary goal of the website is to serve as a showcase for my work. It’s important that the design is not only aesthetic but also functional, user-friendly, and professional. I am looking for someone who can bring a high level of creativity, tech...

...trading application for my company. This app needs to be compatible with both Android and iOS. Key Functions: - Real-time Market Data: The application should provide up-to-the-second market data to users. - Trading Orders: Users must be able to place buy and sell orders directly from the app. - Portfolio Management: A feature for tracking and managing their investment portfolios. - Research and Analysis Tools: The app should include tools that allow users to conduct in-depth research and analysis. - Watchlist: Users should be able to create and manage watchlists of stocks or other financial instruments. - Position Calculator: A tool for calculating the position size for a given trade. Ideal Skills: - Proficiency in Android...

I'm looking to implement an OCR system that can read and extract characters from digital/Mechanical meters. The purpose of this OCR system is to process images captured by cameras in real-time. The OCR system will be used for analyzing the data extracted from the digital meters, so a high level of accuracy is required. Key Requirements: - Develop an OCR feature that can accurately read and extract characters from digital meters - Implement the system to process images captured by cameras in real-time Ideal Skills and Experience: - Strong background in OCR technology, python, Tesseract, customized ocr readers, particularly with processing images from cameras - Experience in developing systems for specific industrial use cases is a plus elec...

We are looking for a web designer who has minimum 3 years of experience in Full Stack Development. Tech for backend can be python/node.js and for frontend react.js. We have the UI for what we want to build, we need backend and frontend to be developed for the same. Our website is a marketplace, where publishers can register and add their offerings and advertiser can purchase it and place orders, admin panel UI is also available. You should know how to follow structured approach and keeping scalability in mind.

...experienced mechanical engineer specializing in thermal analysis and simulation to work on a project related to Li-ion batteries. I have already done some work. I don't know about battery modeling on ANSYS Fluent. I am trying to mimic TR using a thermal model. The geometry and the parameters are taken from the research paper (the research paper is attached). I propagated TR using a user-defined function (UDF) on ANSYS Fluent, but I couldn't get a higher cell temperature than the one mentioned in the paper. The UDF contains the data points and Time extrapolated from the research paper (Fig. 5). The heat generation is calculated using q''' = rho*Cp*dT/dt. (The work should be done on ANSYS Fluent). Key Tasks: - Conduct detailed ther...

Accounting, stock control Integrate AI for generate content for marketing. All develop in python. Able to run at aws Propose your timeline and price.

...developer who can create a functional scraping tool for me. The purpose of this tool is to download JPEG product images from a specified URL that increments numerically. Key Requirements: - Scrape images from a continuously changing URL (i.e., www.****/asdasd/1234 then 1235, and so on). - Ability to tweak URL structure according to my needs. - Images must be saved in JPEG format. The ideal candidate for this task: - Has experience in web scraping and dealing with dynamic URLs. - Understands how to name files after the URL page number. Please note that the key goal is to download product images, not data extraction or process automation. Hence, your proposal should focus on delivering this specific requirement. Your understanding of this pr...

...in SQL and R programming for a detailed data analysis project. This project involves extracting, analyzing, and reporting on data from a sophisticated relational database setup. The ideal candidate should have a solid background in data science, with specific skills in SQL and R. Responsibilities: Efficiently query and manage data using SQL from a SQLite3 database. Apply R programming techniques for advanced data cleaning, analysis, and visualization tasks. Ensure data integrity and optimize data processing workflows. Analyze results to derive actionable insights and compile detailed reports. Document all processes and code in a clear and comprehensive manner. Requirements: Profound knowledge of SQL ...

I'm looking for a developer who can update the Godiva viewer to be compatible with the Copernicus WTMS service. Your objectives are: - Updating the viewer to access and display data from the Copernicus WTMS service - Enhancing its functionality to better display Copernicus data Key Features Needed: - Interactive time-series analysis, for better data interpretation - Dynamic layer ordering, to enrich data visualization The ideal freelancer for this project is one who is proficient in the WTMS system, has a good grasp of Godiva viewer operation, and can provide these specific updates. An understanding of the functions and usage of a geospatial portal viewer is a plus. You should also be a creative thinker, with an eye for improving inte...

Here's a paraphrase of the summaries for the tasks: **Extracting data from images (Task 1a):** * You'll need ...the features you extracted in Task 1, you'll train different machine learning models for a client. * The client has collected soil samples, and you can potentially combine their data with yours to improve the model's accuracy for their specific property. **Evaluating model accuracy (Task 2b):** * You'll need to assess how well the models you trained in Task 2a perform on the client's data. * This involves choosing appropriate metrics to measure accuracy and comparing the different approaches you used. * Based on the results, you'll decide which model performed best for the client's property. * This information will...

...project should be able to: - Perform data analysis: This includes understanding, interpreting, and presenting data to inform decision-making. - Manage data integration: The candidate should be capable of combining data from various sources to create a cohesive dataset. - Develop data visualization: The engineers will need to create meaningful and understandable visual representations of the analyzed data. The necessary skills for this role are: - Proficient in Python: The candidate should be well-versed in Python programming language to work with our system. - Knowledge of Hadoop: Experience with Hadoop is a must for this position to handle the data integration and data storage tasks. - Knowledge of Kafka Prior experience in big ...

...backend to facilitate real-time analysis. Key Project Requirements: - **AI Model Development**: An accurate bone fracture detection model should be developed using Python and TensorFlow. The primary goal of the model is to ensure precision in diagnosing fractures from X-ray images. You can use any datasets available online for free. Model should be able to predict the fracture, body part, highlight the fracture part, - **User Interface**: The UI should be designed to offer an intermediate level of interactivity. This includes incorporating some interactive elements like progress bars to enhance user experience. Use HTML, CSS, Javascript for this. Ideal Skills and Experience: - Proficiency in Python and TensorFlow, with demonstrabl...

I'm looking to hire a freelancer to provide a political analysis on former Secretary of State, John Kerry. This project requires the ability to conduct research and have a strong understanding of political discourse. The analysis should be pro-Kerry, and of sufficient length to allow for an in-depth examination of John Kerry's political career. Specifically, I would like the analysis to be more than 2000 words in length. As a client, I need assurance that the analysis will be professionally done and adhere to standards of academic integrity.

...The primary issue revolves around frequent errors that are hindering its stability and functionality. - The backend is primarily developed using a mix of Python, Java and Node.js. - The main task would be debugging, ensuring all scripts and functions are working as intended. - Additionally, I'm looking for the identification and resolution of any underlying issues that could be causing the frequent errors. - A crucial requirement is the ability to enhance the stability and reliability of the backend, ultimately improving the overall performance of the system. Ideal Skills: - Proficiency in Python, Java, and Node.js - Extensive experience in backend debugging and stabilization - Strong troubleshooting and p...

...have designed a model of a Kamps jet engine and I am now seeking an expert familiar with ANSYS software to simulate its operation. The primary fuels I am interested in are JetA and biodiesel. Understanding the performance of these fuels in relation to thrust, efficiency, fuel consumption, and emissions is of the utmost importance. This will be used for personal reasons. Ideal candidates for this project should have: - Proficient experience with ANSYS software - Understanding of jet engine operations - Knowledge of jet fuels (particularly JetA and biodiesel) The deliverable for this project will be a comprehensive report detailing the simulation results with comparison and analysis on the primary parameters: thrust, effici...

I'm on the lookout for an e...provide precise price estimates to my clientele. Hence, your proficiency in understanding and drafting cost estimates is key here. The quotation format I need should include two specific sections: - Service Description: A well-structured outline underlining the services offered. - Terms of Payment: Details on the payment structure and timeline. The perfect candidate would have excellent financial analysis skills to provide an accurate price estimate and outstanding attention to detail to compose the aforementioned sections. Additionally, prior experience in creating quotations for consultation-centric industries will be a major plus. In essence, I am seeking a person with a keen eye for detail and a substanti...

I'm on the hunt for a skilled...Data Analyst who will work closely with our customer data, primarily formatted in Excel/CSV. The primary goal of this analysis is to identify trends and patterns that could aid our business processes. Key Responsibilities: - Deep analysis of customer data to identify patterns and trends - Create visually engaging and understandable reports Ideal Skills and Experience: - Proven track record as a Data Analyst - Comprehensive understanding of data analysis methodologies - Superior skills in Excel/CSV data processing - Ability to present complex information in an engaging and understandable manner. Your contribution will hugely impact our business decisions. I look forward to viewing your...

I need a professional who's capable of modifying an existing Lua code. The successful candidate should be able to: - Understand and work with existing codes - Add an unincorporated parameter, specifically the 'tool tip radius coefficient,' into the current Lua code - Develop a method for analyzing gear size data to determine the aforementioned parameter Demonstrable experience in working with Lua language and proficiency in data analysis, specifically in gear size data, would be extremely beneficial in executing this task successfully. Strong understanding of gear parameters and a knack for intuitive problem-solving are greatly preferred.

I am seeking a proficient Python programmer who can create a web scraper for Lazada. Key Responsibilities Include: - Develop a Python program that will enter query in search box and scrape Lazada for the following data: product name, images, price, description, seller, and URL. - The scraper should be able to handle pagination plus also bypass captcha using 2captcha api Ideal Skills and Experience: - Proficiency in Python and web scraping frameworks. - Familiarity with the Lazada's web structure and data extraction. - Experience creating scrapers for e-commerce platforms. Website lazada .

...reconciling sales data with weekly remittances over a span of 2.5 years in Excel. This requires merging multiple remittance files into one cohesive dataset, and then cross-referencing the sales data with the remittance data using a unique identifier (e.g., order number). The goal is to ensure that each sale corresponds to an accurate payout in the remittance, identifying any discrepancies or missing payments. Project Tasks: Data Collection: Gather all sales data and remittance files spanning 2.5 years. Ensure each dataset includes a unique identifier (e.g., order number) for matching. Data Merging: Consolidate all remittance files into one master remittance dataset. Arrange the data in a structured format for ease of analysis. Data Reconciliation: ...

I'm seeking a skilled PowerPoint creator for a marketing-focused presentation. The key topics crucial for discussion include an in-depth Company Overview, highlighting our unique selling points; comprehensive Product Specifics, demonstrating the key features and benefits of our products; and a detail-oriented Market Analysis. A deep understanding of marketing strategy and visual storytelling is necessary for enhancing the appeal and impact of this presentation. Time is of the essence, and I need this project completed ASAP. Referral : Need to create PPT for Starwalk from ISON Presentation

...instructions from a Confidential Information Memorandum (CIM). Key project requirements: - Basic assumptions and financial projections: Your model should include detailed financial projections based on the provided assumptions. - Operating model and capital structure: You will need to build a comprehensive operating model, and structure the capital in line with the LBO requirements. - Sensitivity and scenario analysis: I expect you to provide a detailed sensitivity and scenario analysis that is easy to interpret. - I have a CIM and a template excel sheet that you can use to create the model. I have other instructions as well in which I will provide after you bid. Time is of the essence, and I need this completed wit...

I'm seeking a proficient data scientist with a specialization in unstructured data (e.g., text, images) for a project focused on data analysis. Key Responsibilities: - The primary goal of this project is to perform in-depth data analysis on unstructured data. - You will be required to identify patterns, trends, and insights within this data set. - The data analysis should be thorough and aim to provide actionable results. Ideal Candidate: - Strong background in data science and particularly, in working with unstructured data. - Experience in data analysis, with the ability to find and interpret patterns. - Proficient in using relevant tools and software to analyze unstructured data. - Strong analyti...

I am looking for a proficient Python developer who has experience with Hugging Face and Gradio to create a small text classification application. This project involves the following key aspects: - **Functionality:** The primary objective of the application is to perform text classification. This means that it should be able to analyze given text and assign it to a specific category or label. - **Deployment:** The application should be deployed as a web application. Key Skills and Experience: - NLP, Machine Learning - Proficiency in Python. - Experience with Hugging Face - Gradio. - Prior experience in developing text classification applications. - Familiarity with web application deployment processes. Please note, the...

...do not read the requirements and conditions and once I start the trial, people are failing to perform. Also, too many bids from countries I do not desire; Pakistan, Bangladesh, India, etc. I need a freelancer from LATIN AMERICA only. I need close to EST time!! Furthermore, I need a BILINGUAL freelancer!! So READ before biding. I need a fully bilingual professional (I will interview in English via video) to do some tasks for my agency, such as: PR Outreach Social media Content editing or creating CRM management Email marketing Email scraping Researching Organizing data in spreadsheets Copywriting Basic Wordpress (change text, add a button, upload a file, etc) And others related to the position You must be a FAST learner, attentive to details, curious,...

I need a skilled professional to analyze a given trajectory in .xyz format and specifically extract the non-Gaussian parameter. i will help you to understand the work. Ideal Skills: - Experience in scientific data analysis and trajectory interpretation - Ability to extract non-Gaussian parameters - Proficiency in using tools for data analysis The task involves: - Analyzing the trajectory in .xyz format - Extracting the non-Gaussian parameter (specifically, the kurtosis, skewness, or other higher moments)

Hello Everyone, I need an expert developer for my on going project. We wanna make a visualizer where user can change vehicle body color. So I need expert person who has previous experience on this area. If you are new and you think you are good fit this this position then feel free apply on this job. I'll talk details in private chat. Thanks in advance

...proficient and experienced electrical engineer to design an analog audio circuit for mixing multi-channel signals sourced from line level feeds. This will require expertise in designing robust and low-noise analog audio circuits capable of dealing effectively with multiple audio inputs. Ideal Skills and Experience: • Proficiency in electronic circuit design, specifically analog audio circuits. • Experience with handling multi-channel signals. • Familiarity with line level audio signal processing and mixing. We need an engineer with deep experience in high-end analog circuit design using low noise operational amplifiers. We will provide basic diagrams and objectives. The project involves high quality op amps...

I am looking for an expert who can seamlessly integrate Facebook meta pixel into Google Ta...track the value of product purchases on my platform. Specifically, the project requirements are: - Integration of FB meta pixel with Google Tag Manager - Configuring the pixel to track product purchase values - Ensuring the delivery of purchase value data in numerical format Skills required: - Proficiency in using Google Tag Manager and Facebook meta pixel - Experience with website tracking and data analysis - Basic understanding of e-commerce platforms The freelancer should be demonstrating a deep understanding of the nuances of tracking purchase values and ensuring data accuracy. Above all, the freelancer must have prior experience in Facebook pixel...

I need assistance with hypothesis testing, specifically for dichotomous data. Key Points: - Our null hypothesis presumes that there's no relationship between the variables involved. - Your task is to perform meticulous testing to either prove or disprove this null hypothesis based on the data provided. Ideal Skills: - Statistics education or relevant experience - Proficiency in statistical software or language - Background in dichotomous data analysis - Understanding and knowledge of hypothesis testing methods - Ability to explain results in a clear and comprehensible manner. By undertaking this project, you'll help us understand the relationship, if any, between our variables. It's critical that you offer accurate results and guide ...

I'm looking to build a custom scraper for DeFi exchanges....exchanges. The main features I'm interested in are: - Historical data analysis: This is crucial for me to make well-informed decisions about the market trends. - Real-time data updates: Although not explicitly stated in the questions, the bot will need to be able to update data in real-time. This will help me stay ahead of the market. I currently prefer the output in CSV format, as it is easy and widely used. Given the nature of the DeFi space, experience in cryptocurrency scraping bots is a must. It would be ideal to have experience with DeFi exchanges particularly. This project will require strong skills in programming languages such as Python, R, or JavaScript, as w...

I'm currently in need of an individual who is a proficient user of SPSS software and can assist me in some data analysis. Specifically, looking for those skilled in descriptive statistics. Details of the project include: - You must possess your own SPSS software. - I have a dataset that needs analysis. - I require help in deriving Mean, Median, and Mode from my dataset. The ideal candidate would have extensive experience with SPSS and be able to confidently execute accurate descriptive statistics. With a small number of questions at hand, direct and comprehensive responses are appreciated. Please bid if you can assist me efficiently and accurately with these SPSS solutions.

I have a voice recording which I need helps to determine the source of a specific noise. The recording originates from a phone and the noise occurs at the beginning of the recording. Key requirements are: * Audio forensics experience * Familiarity with sounds and noises specific to phones and their internal workings * Ability to provide a clear, understandable explanation of the identified noise. Your task will focus solely on identifying that particular noise. No transcribing or other tasks are required. Your expertise in auditory analysis will decide the success of this project.

I am looking for a senior software engineer with experience in Java, Python, and C#. The main task is to develop a robust web application using Spring Boot. Familiarity with Azure and .NET will be a plus. Key requirements include: - Developing a web application - Implementing User authentication - Integrating with databases - API integration Ideal candidates should have: - Proven experience in Java, Python, and C# - Strong knowledge of Spring Boot - Familiarity with Azure and .NET - Ability to implement User authentication - Experience in database and API integration. I'm looking for a professional who can deliver high-quality work in a timely manner.

...project focused on understanding its legal frameworks. The primary goal of this project is to gain a thorough understanding of the existing international trade regulations and agreements. Key requirements include: - Expertise in international trade law - Ability to provide a comprehensive overview of the legal frameworks - Strong research and analytical skills to translate complex legal jargon into easily digestible information Ideal applicant: - A legal professional with extensive experience in international trade law - Demonstrable background in legal research and analysis - Familiarity with the latest trade agreements and regulations The target audience for this project is primarily legal professionals who seek to deepen their under...

I need a Python developer to create a 5-level maze game. The game requires intricate coding skills for the creation of engaging and logically challenging mazes. Not just creating the game, the task also includes integrating controls via keyboard and touchscreen inputs. Skills Required: * Strong command of Python programming language * Experience developing interactive games * Understanding of user-interface design for gaming * Familiarity with keyboard and touchscreen controls integration End product should be a fun and engaging game suited for both PC and touchscreen users. Looking forward to creative and logical minds who can make this idea come alive. There are also other things to do like DFD diagram but I will provi...

I am seeking a proficient VB...Excel file, specifically for the task of data analysis. Key Requirements: - The macros should be designed to create multiple Excel files from a single base file. The output files should maintain the formulas, formats, and templates of the original file. - The macro should be designed to run on a monthly basis. - The output files can have the same format with different data. The ideal candidate should have: - Proficiency in VBA and Excel - Experience in creating macros for data analysis - Ability to deliver a reliable, efficient, and well-commented solution. I need this to be delivered in the next 2 days. If you have prior experience in creating similar macros and are confident in your VBA skills, I would be...

...industry, and I'm looking for a skilled SEO expert to help bolster the online presence of my website. I need someone with a good understanding of SEO, particularly link building, to help me acquire high-quality DA backlinks. My website is Key requirements: - Advanced knowledge of SEO and backlink building - Proven track record of successful SEO projects - Understanding of quality content production and consumer-focused link building Your tasks will include: - Conducting a thorough analysis of my website and target audience. - Developing a backlink strategy tailored to the technology sector and my consumer audience. - Implementing the strategy by acquiring high-quality backlinks from reputable sources. The ideal freelancer for t...

I am seeking a professional highly experienced in Sage reporting to generate standard reports for Supply Chain M...Sage reporting to generate standard reports for Supply Chain Management. Key examples include: Inventory Management: e.g., On-hand quantities, weeks on hand by part and storage location. Supplier Performance Management: - Spend by supplier. - On-time delivery report (receipt date vs required date). - Lead time analysis by part and supplier, including trend analysis. Open PO and aging report Additionally, there may be ad-hoc reporting needs. Ideal Skills and Experience: Proficiency in Sage Reporting software is required. Prior experience with supply chain data and reporting is highly preferred. Strong attention to detail...

...need of a cybersecurity expert who is well-versed with Microsoft Office 365. I've recently received an O365 login report and I'm looking for someone to analyze it. Specifically, I need your expertise to identify any suspicious activities within the access logs, focusing on potential indicators of a shell attack. Key Project Details: - I'm specifically interested in suspicious access logs. Your task is to meticulously scrutinize these logs and provide me with detailed written feedback. The questioned application activity is highlighted in red. - I do not require ongoing monitoring, so this will be a one-time project. Ideal Skills & Experience: - Proficiency in Microsoft Office 365 is a must. You should have deep understanding of the platfo...

I have a Django project that's ready for deployment and I need a skilled AWS expert to help me with the deployment process. Specifically, I need the following tasks to be done: - Upload the Django project to an EC2 instance on AWS. This includes installing necessary python packages. - Link the Django project to my domain. - Set up SSL for the domain to ensure secure connections. - Establish appropriate security groups to safeguard the deployment. - Review security setup of an existing RDS that is used by the project. The ideal freelancer for this project will have experience with: - Django deployment on AWS EC2 - Domain linking and SSL setup - Expertise in Python and Django packages - Setting up security groups on AWS Additionally, I...

I'm in need of a skilled professional who can provide a "no-rise" certificate for my residential property. This certificate is essential for obtaining a building permit. I require a comprehensive "no-rise" analysis certificate. This means that the report should outline that the proposed construction will not increase flood levels during a flood event. The ideal candidate for this project should have: - Experience in providing no-rise certificates for building permits - Expertise in flood risk assessments - A strong understanding of residential property regulations and requirements Please note that a "no-rise" certificate is not the same as a flood risk assessment report. It's focused on ensuring that the proposed building projec...