Python data science interview questions and answersJobs
Necesitamos una empresa de software con mucha experiencia comprobable en desarrollo de proyectos de alta gama a medida (nada de WordPress ni templates). Nuestro proyecto se trata de un marketplace de vehículos automotriz con: compradores vendedores, subastas en tiempo real y arriendo de vehículos. Stack de tecnología a utilizar: Backend- python, JS con framework nest Frontend- React Js DATABASE- postgre o mongoDB Aplicación móvil- React Native (la participación es híbrido) El superadministrador: se usará una plantilla para el Frontend. Las subastas: nuestro área de subastas es en tiempo real, Es decir habrá una persona con el nombre martillero dirigiendo la subasta en tiempo real. Tendrá billetera v...
I must have made a chat robot that can answer chats in a chat program automatically, it must be able to keep a conversation running via chat gpt or similar AI, it must be able to speak both Danish, English and Norwegian. It must be able to answer the texts itself in the window where the text is to be written I has to be able to read previous chats and answers on the website
In the attached HTML pages extract the (valid JSON) part only (Python or PHP). Starts with : {"data":{"question":{"pagedListDataConnection" Ends somewhere here : {"minSeq":"0","channel":"main-w-chan51-8888-react_uzonmseebkkzidac-MRb2","channelHash":"17978758530268586595","boxName":"chan51-8888","baseHost":"","targetUrl":"","enableWebsocket":true},"broadcastData":{"categoryToDepkeys":{"Viewer:isUniversalLoggedIn:Vmlld2VyQDA6MA==":["LIUS:d1a97be745ad05203c316c52e05659bc","LIUB:51c686f136238887af1ffc4ce43bb59d"]},"depkeyT...
This is an ongoing project and most likely it will turn into a long term business relationship if things play out accordingly. MUST have: Python Selenium/Scrapy Django/Flask HTML/CSS/Boostrap JS MySQL, Postgres, Sqlite Redis, mongodb AWS, Heroku GIT + zenhub TDD, SOLID Nice to have: -React/Redux -CI, CD -Graphql -Elastic search Please show your past experience in your proposal PD: state what passions you about working as a freelancer in less than 10 words. all details will be provided to the few selected throu DM. Best Regards!!
...encourage females to place a bid. Skills count for more than gender in the end, though. But women ROCK! ;) I will need something visual and/or clickable since I do not speak "tech" at all. It's like reading Mandarin or Swahili to me. Must work in the WP theme Astra. I can't provide link just yet to the Astra theme, since the developer is unavailable for a few days. We can buy the PRO version if needed. Go to The site is in danish, but the functions will be more or less the same. The job is ONLY for the price calculator with the green slider input, some variables as add-on choices with a preset default value, and the price with an output. We need a slightly simpler version of the taxi-calculator, so it will fit into smaller space. Instead of the
Webudviklerens opgaver og ansvarsområder: • Skrivning af ...oprettes inden for hvilken tidsramme • Undersøgelse af forskellige softwareprogrammer, vedligeholdelse af softwaredokumentation • Implementering af beredskabsplaner, hvis webstedet går ned • Vedligeholdelse og udvidelse / forbedring af hjemmesiden, når den først er bygget Webudvikler jobkvalifikationer og krav • HTML / XHTML, CSS, JavaScript • Serverarkitektur • Erfaring med server-side rammer som python, ruby, php, Java, ASP, ASP.NET • Erfaring med databasesystemer som SQL og Oracle • Grundig funktionel viden og kodningserfaring • Grundlæggende kendskab til optimering af søgemaskiner • Evne til multitask med strenge tidsb...
Hej, Jeg søger et par freelancere / se...spørgsmål, der gerne skulle kunne hjælpe i forbindelse med det field research som jeg er igang med at undersøge til min afsluttede opgave på SDU. De eneste krav der er til dig som respondent, er at du skal være registreret freelancer / have dit eget CVR nr. Samt tidligere have været i kontakt med et eller flere konsulenthuse, i forbindelse med at finde en projektstilling / job. Der er tale om et interview, der både kan foregå personligt eller via Skype. Det tager formentlig cirka 45 minutter, og der vil være nogle spørgsmål omkring hvilket grundlag du har valgt at blive freelancer på, samt hvordan man navigere på et jobmarked der kan ses som anderl...
Hej, Vi søger lige nu et par freelance transskribenter, der kan varetage transskriberingsopgaver for vores danske kunder. Det drejer sig om en stilling, hvor du i høj grad selv kan tilrettelægge dine arbejdstider, men vi forventer selvfølgelig at du er stand til at møde de realistiske deadlines vi præsenterer. Det er et krav at du kan deltage i et Skype interview (eller eventuelt pr telefon), og du må meget gerne inkludere hvornår det passer dig bedst i dit bud. Efterfølgende vil vi gerne give dig et kort testinterview (5 minutter), for at vurdere dit sprogniveau såvel som hvorledes du varetager opgaven (i forhold til formaliteter, men det giver dig også muligheden for at vurdere den tid du kan forvente at ...
Urgent Requirement for Python Programmer $40 Budget
Team Agent is a teamfinding and team management website for eSport games (League of Legends and Counter-Strike Global Offensive) Demo site: Assignment: The site is almost done, but the last element need to be developed - which are: - Facebook sign up/sign in integration + API info (steam link & In game name) - Build a system that read the grabs from the game publicers API, the user profile of the gamer. - responsive design (mobile friendly) - Application requirements, which is where the teams can tell what kind of members they seek. Based on some dropdown criteria and text. The assignment will have to be done ASAP. We would be pleased to see you have experience with: Python 3+ Django 1.8+ HTML5 Javascript CSS Bash JQuery GNU/Linux...
Vi søger personer med dansk som modersmål til gennemførelse af specielt interviews på b2b undersøgelser. Dine opgave vil være at kontakte firmaer eller personer for at gennemføre et interview på 5-15 minutter (afhængig af den konkrete opgave). Du skal være i stand til at arbejde på projektet ca. 4 timer dagligt (kun i normal kontortid). Forudgående erfaring som interviewer er ikke et krav, men du skal føle dig fortrolig med at telefonere med for dig ukendte mennesker og holde dig til konkrete spørgsmålsformuleringer. Vi give en projekt briefing pr. telefon forud for hver opgave. Vi giver dig adgang til en programmeret online version af spørgeskemaet, som du skal læse op f...
Objectives The project in this semester is an interdisciplinary project. It combines distributed systems design, computer science and computer networks. PDA based flexible ticket system You are going to implement a prototype of a flexible ticket system. In its complete version it is going to replace the current RF-id tag based system. The new system expected lifetime is 5 year only. In 5 years it is expected that face recognition has advanced sufficiently to allow ticketing based entirely on automatic unattended image processing. While the proposed system only partly reduces the manual control, it will reduce the amount of sign in /sign out equipment on platforms and placing that equipment entirely in the rolling stock. Each train compartment or bus is al...
Objectives The project in this semester is an interdisciplinary project. It combines distributed systems design, computer science and computer networks. PDA based flexible ticket system You are going to implement a prototype of a flexible ticket system. In its complete version it is going to replace the current RF-id tag based system. The new system expected lifetime is 5 year only. In 5 years it is expected that face recognition has advanced sufficiently to allow ticketing based entirely on automatic unattended image processing. While the proposed system only partly reduces the manual control, it will reduce the amount of sign in /sign out equipment on platforms and placing that equipment entirely in the rolling stock. Each train compartment or bus is al...
Vi søger en organiseret, arbejdsom og veltalende oversætter, som har perfekt grammatik og kan overholde deadlines. Vi er en mode-orienteret e-handel virksomhed fra Danmark, som specialiserer sig i designer solbriller og briller, og vi søger en freelance skribent til at hjælpe os med at oversætte detaljerede beskrivelser af brands/produkter til vores hjemmeside fra engelsk til da...email Betaling: Lønnen starter på 2,300 DKK og kan forhandles yderligere på baggrund af erfaringsniveau og projektlængden. Inkludér links til eksempler på dine skrivefærdigheder (artikler krediteret til dig foretrækkes) i dit CV. Dette projekt starter OMGÅENDE, så ansøg udelukkende, hvis du kan imøde...
We are in need of a competent Java developer to build a standalone application which will require integration with databases. Skills and experience required: - Proficiency in Java - Experience in standalone application development - Knowledge and experience of integrating Java applications with databases Candidates who can demonstrate their capability in these areas will be highly considered. Don't hesitate to ask any questions you might have about the project.
Note: Applicants are required to submit answers (and proof with screenshots) to the following questions to be considered: How much experience do you have with Facebook ads? What are the highest daily budgets you have managed? Please provide examples campaign success (with screenshots ) (from the last year), which clearly shows amount spent, # of purchases, Cost per purchase, ROAS and campaign dates. Provide a brief overview of your preferred scaling strategy We are an e-commerce business that is in need of a full-time Facebook Media Buyer & Creative Director to be part of our push for even more growth! In our first 2 years, we closed off with nearly $10M. If you’re a Digital Media Buyer who can help make a difference, today! We prefer someone with a...
I need a Junior Python Coder who may teach the kids I shall prefer the Female Coders I need work for long term
Hello! The Machine Learning team at Avature is working on exciting projects related to understanding candidate's CVs and how the information in those CVs can be linked to skills, relevant positions, etc. We are currently looking for a detailed-oriented person to help us with data entry tasks. About the task: - You will go through a checklist and fix content as specified in the documentation we will provide - You will keep a log of your actions and communicate any questions before proceeding - You will invited to meet with some of the team members to clarify some of the questions. - Estimated hours for this task: 6 - 8 hours About you: - You are have spanish and english proficiency (other languages are a plus) - Are familiar with res...
I'm in need of a freelancer with the ability to translate English to Chinese (and vice versa) and experience in selling products on AliExpress in China. AliExpress uses two logistic models to handle shipments for sellers on the platform. The models are: (i) Fulfillment by a Seller (FBS) and (ii) Fulfillment by AliExpress (FBA). FBA is when an AliExpress Seller sends products from its factory/warehouse to an AliExpress warehouse, where AliExpress then handles the Order Fulfillment and Shipping. Shipping is done via Cainiao. Source: We want to make use of FBA. This may mean that we need to start a shop on AliExpress which we will link with our Shopify store-front. We will send our products from the factory (Guangdong Province)
...develops live streaming and video chat apps. We are looking for native translators in various languages for a localization project regarding the FAQ sections of our apps. We will be sharing a Sheets file with the texts that contains HTML codes and placeholders, Therefore, this project requires a lot of close attention to detail and preferably, past experience working with HTML codes. The file has two tabs. The first one needs to be localized, while the second tab needs to be proofread. The tone of the translations should be friendly, inviting, and informal. The first tab is 1800-words-long, but a considerable amount of the answers has repetitions. The second tab is 932 words-long in English. Ideally, we will be asking you to install at least one of...
...**Title: Talented and Versatile Designer with Marketing Skills for Print-on-Demand T-Shirt Business** **Description:** We are launching a print-on-demand T-shirt business and are seeking a highly skilled and versatile freelancer to join our team. This individual will be responsible for designing T-shirt graphics, managing print orders, and handling various marketing tasks. **Objective:** The primary goal is to increase sales, so your designs should be not only visually appealing but also commercially viable. **Design Styles and Themes:** - **Styles**: We are particularly interested in pop culture references—a style that's both entertaining and statement-making. - **Themes**: While open to a range of pop culture references, specific...
I'm looking for an exper...for an experienced programmer to assist with the design and development of a Windows Remote Access Trojan (RAT). - SPECIFIC FUNCTIONALITY: The RAT should be specifically designed for system control, enabling legitimate access and manipulation of systems when necessary. - DEVELOPMENT SKILLS REQUIRED: A comprehensive understanding of Windows OS, solid coding skills (particularly in C++ & Python), and a deep familiarity with system's internals and protocols are necessary. - SECURITY ASPECTS: The freelancer should also possess a strong understanding of security practices to ensure our software is robust and secure against external threats. Please note, that this is strictly for ethical, white-hat purposes, ...
Hello everyone! I'm looking for a Python freelancer/developer who can complete my code. Topics to know crypto/api/websocket/solana. If anyone wants to offer their service please contact me for more informations
I'm in need of a Python developer to create a script that will convert data from a Google Sheet into individual text files. Key Requirements: - Data Handling: You should have experience in handling data from Google Sheets, and be able to efficiently transfer it to text files. - Unique ID Generation: The script should include a mechanism for generating a unique ID for each text file. This ID should be randomly generated. - Custom Header or Footer: Each text file should have a custom header or footer. Ideal Skills: - Proficiency in Python - Experience with Google Sheets API - Strong understanding of data handling and file creation - Knowledge of random ID generation - Ability to add custom header or footer to files
...professional who is highly efficient with dbt, Databricks, Snowflake, Google Cloud Platform (GCP), Python programming, and SQL database management. Responsibilities: - Execute data transformation tasks using dbt - Process and analyze data using Databricks - Handle data storage and querying on Snowflake - Manage cloud platform setup and tasks on GCP - Implement Python programming for data manipulation - Write and manage SQL queries and database Ideal Skills and Experience: - Prior experience in the same field - Intermediate level expertise in dbt data transformation - Knowledge of Python and SQL - Understanding of cloud architectures, particularly Google Cloud Platform ...
I have a script that has minor issue. see attached specs budget $50 must finish within 1 day of selection
I'm looking for a Python expert to help me with some specific tasks. The tasks are varied and I will provide more details upon chatting with interested freelancers. Ideal skills and experience: - Proficient in Python - Experience in data analysis, web scraping, and automation - Able to understand and tackle various Python tasks efficiently - Good communication skills for explaining concepts and discussing project details. - Flexible and able to adapt to changing requirements Please note that due to the nature of this project, I can only provide specific details once we have a direct discussion.
We have an existing platform that fetches top news headlines based on interest and uses GPT in order to compile them into a headline and send via SMS. The current bot is a selenium and existing panel is a basic Django admin. These are the new revamps that I'm looking for Scraper Fix: Need scraper fixed so it utilizes a blend of IP address locational data to find content that interests, and is more centered on things United States people would enjoy reading about. The current texts sometimes show Indian news that is out of context. So need a revamp of the news finding system in order to actually find meaningful arcticles and headlines. Right now it shows nothing that would be at the top of google news with a quick glance. Also would be nice t...
I'm looking for an experienced Python developer to critically analyze and enhance the efficiency of an existing Python code that I've been using for data analysis. The main areas to be addressed are: 1. Performance Enhancement: - Faster execution time - Ability to deliver more accurate results 2. User Flow Improvement: - Enhanced user interface for better interaction - Smoother transitions between functions - Clearer error messages to ease the debugging process 3. Additional Capability: - Incorporate built-in data visualization features to the code. Ideal skills and experience for this job include advanced Python programming, proficiency in data analysis and visualization libraries, and a ...
...currently used to generate data in Excel extracted in AutoCAD drawings what can be easy changed and send back to the relevant Drawings. You will be required to maintain the current functionality while also enhancing its capabilities. - The existing tool is aimed at automating the process of generating Excel data from AutoCAD drawings based on. The updated version should be user-friendly, and should ideally also allow for some form of automation of repetitive tasks within AutoCAD itself. - You should be familiar with VBA, Excel and AutoCAD. Experience with similar projects will be a great advantage. Your bid should include: - Your relevant experience with VBA and AutoCAD - Any specific features you've implemented in similar projects - Ho...
Precisamos de Empresa com CNPJ ativo para tradução de Código em R para Python (primeiro módulo), O projeto dever ter um ambiente virtual protegido contra vazamento de dados e que deverá ser disponibilizado para o contratante e dois programadores graduados dedicados. Prazo de conclusão: 2 meses. A tradução de 200 funções em R para Python deve obedecer as boas praticas de programação, garantir portabilidade de código para diversos ambientes e garantir a o funcionamento correto do mesmo, possuir testes unitários e o desenvolvimento do software deve ser acompanhado semanalmente por um membro de nossa equipe. O projeto deve ser feito com sigilo total e as devidas precauç&otild...
I'm seeking an expert familiar with Abaqus and Fortran77 coding to develop specific subroutines for my project. Your tasks will include: 1. Material Subroutine: - Implement a subroutine considering the nonlinear behavior and anisotropic properties of materials. Your expertise in modeling complex material behaviors is needed. 2. User-Defined Output Subroutine: - Develop a user-defined output subroutine that can accurately extract and present nodal displacements and element stresses. The ideal freelancer should have extensive experience in using Abaqus software, in-depth knowledge of Fortran77, and a solid grasp of material science, as well as experience handling anisotropic and nonlinear materials. Accurate coding and ...
More details: We need to have a simple made website landing page, wh...question, the websites will reveal itself (we will provide you with the background/landing photo page) In simplicity, what you need to provide us is a code where the website gets an interactive feature where the website user needs to choose a would you rather have “A” or “B” . Ideally there are at least 5-10 different “would you rather” questions so each time the user reloads the mane page, a would you rather question pops up. What type of multiple choice questions do you want on your webpage? Multiple choice question / would you rather xxxx or xxxxx (example: would you re What information should successful freelancers include in their application? Past work How soon...
...mandatory [see comment below]) with experience with USCIS asylum interviews, for an asylum interview in Miami, FL at the USCIS Asylum Office (1501 Biscayne Blvd, Suite 300, Miami FL 33132) on 7 June 2024 at 10:00. Ideal candidates will possess the following qualifications: - High-level proficiency in both English and Spanish. - Previous experience interpreting consecutively. - Ability to be physically present at the event. Please note that advanced level experience with asylum interview is not mandatory (since the most important skill is the ability to interpret fluently between English and Spanish), but it is definitely an added advantage since USCIS has its own interpreters listening in for accuracy and will not hesitate to interrupt as many time...
I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.
...to develop and set up a computer vision program to process a batch of SD video cards. This program will undertake a couple of key tasks: - Image Classification - Object Detection In terms of output, I require the processed videos to generate a Metadata file, which ideally is formatted into an Excel or CSV file. This data should include details such as date, time, classification, and direction. While I do have an Azure account for hosting and I am comfortable with it, I am also open to suggestions on which programming language would be the best fit for this project. The ideal freelancer for this task should possess the following skills and experience: - Proficiency in Python, C++, or Java - Familiarity with Microsoft Azure or similar - Ex...
...provide feedback on my code and suggest improvements for better performance. - Tackling Problems: When I encounter issues, you're expected to help me solve them. - Data Preprocessing: Assist in optimizing data for model training. - Training and Evaluation: Aid me in efficiently training and evaluating my models. - Debugging and Error Handling: Help me in identifying and resolving code issues. Communication: - For code reviews and questions, we'll communicate through an instant messaging app. Ideal Freelancer: - Proficiency in PyTorch and deep learning model building. - Strong understanding of data preprocessing techniques and training methodologies. - Experienced in debugging code and...
...need of a data mining expert proficient in Python, machine learning, and Selenium to facilitate a data mining project. If you are interested, so there would be 2 contract fix rate $50/country flow, and $3-5/hr for code's maintainance. Depends on your profile’s experience. $5/script for easier works (like scrap-data transferring between GS&SQL), Purpose of the project: The primary objective is to extract valuable information from a large set of data. The specific type of data to be mined will be shared with the successful candidate. - Skills and Experience: - Proficient in Python - Hands-on experience with Selenium - Thorough understanding of machine learning algorithms - Experience...
...important data structure used in computer science. The task is to load graphs and determine the following parameters: the degree sequence; the number of components; bipartiteness; the eccentricity of vertices (within the components) planarity; vertices colours (consecutive natural numbers from 1) obtained using algorithms: greedy (the vertex order according to its number) LF method (ties are solved by the vertex number) SLF method (ties are solved by highest vertex degree, and if there is still a tie choose the vertex with the lowest number) the number of different C4 subgraphs the number of the graph complement's edges Input In the first line there's a number k of graphs. The following lines contain k graph data sets. A single data...
Estoy buscando un desarrollador freelance con habilidades y experiencia en tecnología OCR, programación en Python, Flask, Visual Code Editor, procesamiento de imágenes y aprendizaje automático, específicamente con el modelo RoBERTa, para desarrollar un sistema sofisticado de procesamiento de documentos. Este sistema está diseñado para manejar tareas complejas que incluyen la conversión de documentos PDF a imágenes, la extracción de texto mediante OCR y el análisis detallado de la posición y el diseño del texto extraído. Además, se integrará RoBERTa para mejorar el procesamiento y análisis del texto, permitiendo una comprensión más profunda y la capacid...
