Data engineer interview questions and answers pdf jobs
...with minimal supervision. We develop and sell product on Amazon under two brands. We need a technical generalist who can attack and solve any kind of problem that comes their way. Someone who likes to build and solve problems quickly. You’ll tackle diverse tasks—from setting up Facebook/Google pixels, tweaking Shopify themes, and creating workflows in Zapier, to managing inventory databases and supervising others on routine tasks. The Types of Things You Will Do: Implement & Optimize: Configure tracking pixels, handle theme updates, troubleshoot integrations, and manage product listings across multiple platforms (Amazon, Etsy, Ebay, Walmart). Automate & Organize: Create Airtable workflows, set up Zapier automations, an...
I'm seeking a professional Ind...promptly to customer inquiries via live chat. - Providing knowledgeable answers to questions about products, services, and policies. - Assisting in resolving complaints and processing returns. Essential Skills: - Fluent in Indonesian and English, with excellent written communication skills in both languages. - Prior experience in customer service, particularly in a live chat context. - Strong problem-solving skills and ability to handle customer complaints with patience and professionalism. - Familiarity with e-commerce platforms and customer service software is a plus. This role is crucial for maintaining our customer satisfaction and brand reputation, so I am looking for someone who is...
...accountant or bookkeeper to organize and prepare accurate financial statements for my businesses for the 2022 and 2023 fiscal years. All of the statements for each account have already been converted to excel format. You must go through the transactions for each year and properly itemize each transaction and creat the Businesses Financial Statements (PNL & BS) for tax filing purposes. This role also involves reviewing my personal bank account statements to identify any business-related transactions made that should be included such as making a payment for a business credit card, owner investments, and Etc. I need this to be completed ASAP perferably by the end of this week if possible. Key Responsibilities 1. Organize and Classify Transact...
I need a Data Entry Specialist, preferably with an engineering background, for a 3-hour task. This project involves: - Transferring mixed data (numerical and textual) from a PDF document into an Excel spreadsheet. - Organizing the data by categories or sections in a clear and user-friendly format. - Applying both totals and averages using basic Excel functions or formulas. The ideal candidate for this task must: - Have a strong proficiency in Excel. - Possess keen attention to detail and accuracy. - Be able to complete the task within 3 hours. Given the nature of the task, an engineering background would be beneficial due to the need for precision, analytical skills, and a structured approach.
I am looking for a professional CV designed specifically for the yacht industry. I would like the final result to be in PDF format, and I will provide all necessary information. Importantly, I want the opportunity to choose from several modern templates. Key Requirements: - Modern style CV templates - Including sections on Work Experience, Skills, and References - A clean, professional look without specific yacht imagery or design elements Ideal Skills: - Graphic Design - CV/Resume Writing - PDF Conversion Experience: - Prior work in designing CVs for the yacht industry is a plus - Proficiency in creating modern style designs.
We are looking for a talented and creative designer to develop promotional materials for an exciting sales campaign we are running for our Mo-Dad 2 Poly System. This is an excellent opportunity to showcase your creativity while helping us communicate the benefits of becoming a distributor for our product. Scope of Work The promotional material will include: 1. Handout Flyer: • Design a visually appealing flyer outlining the process for potential customers to become distributors. • Include the following steps: • Approve with a credit check and background check. • Receive an eight-system load directly from the manufacturer. • Install and pay for the systems. • Re-order before running out, with a 1-2 week timeframe for del...
...purposes of auditing, monitoring, or inspection upon request. • Requires that online training and testing are provided through a secure website using a Secure Socket Layer (SSL) or Transport Layer Security (TLS) technology. • Requires instructors to verify student identity using the student’s U.S. state or federal issued photo identification such as a driver license, or state issued identification card. • Requires instructors to verify student’s daily attendance and document attendance in a digital log. • Requires instructors to utilize an online platform that limits each student’s log-in to a single device at all times. • Requires instructors to utilize an online platform that includes security questions (challenges) ...
Hello, I want to make a fax, scanner and printer application. My budget is 8000 USD. I want it to be an application that includes all the features of the applications below. Please send me your offer. And let me know the APIs that will be used in the project and how much I will pay for them. Note: You will do both the design and the software. You will complete the project completely. We didn't do anything about the project. Scanner: Printer: Fax:
I am seeking a skilled PCB designer and RF engineer to create designs for four different types of impedance matching and attenuator PCBs, as well as a detailed article about the designs and their educational applications. The PCBs must include: - A double stub - A lumped-element matching (L-network) - A lambda/4 (only the resistive part to match with the load of 300ohms) - Attenuators (10,20 and 30dbs) All designs must be for operation at 1GHz, with a characteristic impedance (Zo) of 50 ohms, using Er FR-4 4.47 material, for a 300 ohms and 30-40j loads (one resistive and another lumped). Key requirements: - Designs should incorporate EM analysis and multilayer design (2 layers). - Use of vias at least 0.8 mm, with a height (H) of...
I am looking for a freelancer to input 5,000 pre-written NCLEX® questions into Articulate Storyline. The project needs to be completed within 3 weeks. Key Requirements: - Attention to detail is crucial - Ability to meet milestones - Early completion will be rewarded with a bonus The NCLEX® questions need to be categorized by topic, and there are between 6-10 topics to consider. Images will be provided that need to be incorporated into the courses. Please apply with your resume and any relevant experience.
About Us: We are seeking a skilled Azure Data Engineer Technical Trainer/Tutor to deliver high-quality training to our clients. The ideal candidate will have extensive experience in Azure data engineering and a passion for teaching. Responsibilities: Design and deliver comprehensive training programs on Microsoft Azure data services, including Azure Data Factory, Azure Databricks, Azure SQL Database, and Azure Synapse Analytics. Develop course materials, hands-on labs, and tutorials tailored to various skill levels. Stay updated with the latest developments in Azure data engineering to ensure training content is current. Assess learners' knowledge and provide constructive feedback to facilitate improvement....
I have a PDF document that requires some text changes. The document also contains photos that need to be edited. Specific tasks include: - Editing photos according to specified requirements - Modifying text within the PDF Ideal candidates for this project should have: - Strong proficiency in photo editing, particularly in removing objects, changing backgrounds and color correction - Extensive experience with PDF editing and text modification - Attention to detail and ability to follow specific instructions
...Mount Olympus Detailing. The logo should be sleek and modern, utilizing the silhouette of a luxury car (like the one attached) with a font reminiscent of the Porsche typeface. Key Requirements: - A logo that incorporates the silhouette of a luxury car, preferably similar to the attached example. - The use of smooth and modern line art style. - Attention to detail on the car silhouette, as this is the most important aspect of the logo to me. The color scheme should align with my company's colors: black, red, and white, with the possibility of incorporating any supporting or accent colors you might suggest. Please ensure: - The artwork is original and not sourced from clipart or found images. - The font used is free for commercial use, and incl...
I'm seeking assistance to re-draw a basic building plan for two levels. This task involves using a combination of an existing plan and a new design. The final deliverable should be a one-page PDF with a very basic outline. Key aspects of the project include: - The building consists of two levels - One level has three zones, the other two - Approximate measurements are acceptable Ideal candidates for this project should have experience of simple/basic floor plan and the final deliverable will be a PDF. Ability to produce good quality work with attention to detail will be crucial for the successful completion of this task. Should take no more than 30 mins for proficient person.
I'm looking for a skilled video editor to enhance my reels and YouTube interview episodes. The ideal candidate will have a strong sense of clean and minimal editing, with a focus on maintaining the integrity of the content while delivering a polished final product. Key Responsibilities: - Edit interview footage into engaging, clean, and minimalist videos - Incorporate specific visual elements as needed, including text overlays, transitions, and animated graphics Ideal Skills: - Proficiency in video editing software - Experience with editing documentary-style footage - Creative with animated graphics and transitions - Able to understand and deliver a 'clean and minimal' editing style I value quality over quanti...
...to build a multi-chain arbitrage bot capable of identifying and executing arbitrage opportunities across various decentralized exchanges (DEXes) and token pairs. The bot must meet the following requirements: Project Scope: 1. Chains and DEXes: • The bot should work on multiple blockchain networks and support any token pairs and DEXes. 2. Node Support: • Utilize any of the following node providers for connectivity: • Alchemy • Infura • Ankr • GetBlock 3. Performance Goals: • The bot must identify at least 1,000,000 arbitrage opportunities daily across chains. 4. Technical Requirements: • The bot should be web-based for ease of access and user interaction. • It must be hosted on a cloud-ba...
...deliver my under-a-minute script in an engaging, friendly and casual tone. The video will be filmed in an office setting, so professionalism is key. I will post the video on social media Ideal Skills: - Excellent verbal communication - On-camera experience - Ability to convey a casual, friendly tone - Professional demeanor The script is less than a minute long, so the ability to deliver it smoothly and engagingly is essential. The setting is an office, so a professional appearance and conduct is necessary. Your bid should include: - Examples of similar past work - Your interpretation of a "friendly and casual" tone - Your availability for filming. Script 1:"Pandabuy got raided? Don’t sweat it! Check out CNFans – cheap, fast shi...
I'm in need of a professional translator who can translate some general content 33pages documents from English to Spanish. The documents are in Word format and I would like thme also converted to pdf Ideal Skills: - Proficient in both English and Spanish - Prior experience in document translation - Excellent understanding of general content - Familiarity with Word Document formatting
I need a freelancer to help me test a multiple choice survey with questions. The requirements are as follows: - Provide 100 random responses to the survey - Random answers are just fine. No pattern needed, just the data points in the backend for testing.
I'm looking for an engaging and lively individual to deliver my script in front of the camera. The video is intended for promotional purposes, specifically for social media platforms. Key Requirements: - High-energy and upbeat delivery - Ability to convey enthusiasm and engagement - Comfortable performing in front of a camera - Prior experience in spokesperson or similar roles preferred - Understanding of social media content requirements and audience engagement strategies Your role will be to turn a simple script into a compelling video that captures and retains viewers' attention on social media. script 1: "Pandabuy got raided? Don’t sweat it! Check out CNFans – cheap, fast shipping, and elite service. Plus, I’...
I am in need of a professional with a strong background in data analytics and research paper writing to help me with my capstone project. The focus of the project is on the application of data analytics within the broader context of Science and Technology. Key Requirements: - Proven experience in writing research papers, preferably in the field of Science and Technology. - Strong understanding and experience in data analytics. - Ability to work collaboratively to refine research questions and arguments. - Excellent communication skills. I am looking for someone who can help me articulate my ideas clearly and effectively, and who can assist with the data analysis aspects of the paper.
I'm looking for a skilled and experienced WordPress developer to create a website for me. The specifics regarding the primary purpose of the website, preferred themes, and design styles will be discussed later, as I have skipped these questions for now. Ideal Skills and Experience: - Proficient in WordPress website development - Able to recommend and implement quality themes - Strong understanding of modern web design principles - Capable of creating responsive, user-friendly sites - Excellent communication skills for discussing project details Please provide your portfolio of past WordPress projects.
I’m looking to interview an arcade game designer as I am studying how lighting and sound influence a persons behaviour when playing. There will be 10-15 questions. I can send the questions prior or set up a video call. Any help will be appreciated
I'm looking for a professional who can duplicate my existing logo. The project involves creating different versions of the logo in custom colors, suitable for printing on sports equipment...looking for a professional who can duplicate my existing logo. The project involves creating different versions of the logo in custom colors, suitable for printing on sports equipment. Requirements: - Creating logo versions in various sizes for different equipment - Delivering the final logos in PNG, SVG, and PDF formats - Customizing color variations of the logo as per my specifications Ideal skills for this job include graphic design, familiarity with sports equipment branding, and proficiency in creating printable designs. Please, only apply if you can deliver high-qualit...
...engagement and streamline communication? I specialize in creating intelligent chatbots tailored to your business needs, whether for sales, educational support, or customer do I Offer:Sales Bots: Increase conversions with interactive sales bots that engage visitors, answer questions, and guide them through the purchasing Helplines: Provide instant support for students and parents with chatbots that answer FAQs, deliver course information, and assist with Development: Tailored chatbot solutions designed to integrate seamlessly with your website or messaging platforms like Facebook Messenger, WhatsApp, and Language Processing (NLP): Enhance user interactions with advanced NLP capabilities, making conversations feel natural and intuitive
We are seeking an experienced civil engineer who specializes in land development and construction projects to collaborate with our team on a regular basis. Responsibilities include advising on site planning, compliance with local regulations, design optimization, and overseeing project execution. The ideal candidate will have a strong background in both the theoretical and practical aspects of civil engineering, with a focus on sustainability and innovation in land development.
I'm looking for a developer to create a program that will help in organizing and setting up an estate for an auction. The software needs to be compatible with both mobile phones and PCs. It should allow users to take pictures of items, assign unique ID codes, generate QR codes, and initially designate ownership among family members (Katie, Jack, Tanya, Donna, Gary, Michael, Tom). Key features of the program should include: - Assigning an initial value of $5 to each item, but also allowing for higher valuations to be set. - Facilitating the input of item descriptions. - Outputting a PDF file containing the picture and value of each item. In terms of eBay integration, the program should interface with eBay for the auction of selected items. This inc...
...Electronics Engineer We need a circuit designed to interface with an ESP32. The circuit should be capable of transmitting and receiving logic 1 and logic 0 commands via a two-wire current loop interface. It must support full-duplex communication, meaning it should also be able to receive responses. Logic Explanation: Based on the attached specifications: 1. Logic 0 ("Space"): Current: Between 0 mA (Minimum) and 2 mA (Maximum). 2. Logic 1 ("Mark"): Current: Between 42.75 mA (Minimum) and 47.25 mA (Maximum). The current loop operates at a nominal 45 mA ±5%. The voltage for the open-loop supply must be between 12V DC (Minimum) and 42V DC (Maximum). Requirements: The designed circuit must handle current regu...
I need a freelancer to create a PDF for me with a traditional style. This project involves turning my one and a half page text and images into a New Year’s greeting from our home in Arizona. Key Project Requirements: - Text content: The PDF will primarily be a greeting, so the text needs to be clearly presented and easy to read. - Photo images: I have several images that I would like to be interspersed with the text. - Edge trim: The PDF will need a stock New Year’s and cactus themed edge trim. Ideal Skills: - Graphic design - PDF creation - Attention to detail Experience with creating holiday greeting PDFs and a keen sense for traditional design elements would be greatly appreciated.
...media platforms. The system should be user-friendly, secure, and include features such as user profile management, direct social media sharing, and personalization options. Technical Requirements Full Responsiveness: Support for desktops, tablets, and smartphones. A user interface that adapts seamlessly to both small and large screens. User Profile Management: Allow users to upload their photo, logo, and phone number in the profile settings. Restrict users to designing graphics only for their own profile. Dynamic Template Design: Pre-designed templates for posts and stories on Facebook and Instagram. Editable fields for adding property details (price, location, size, etc.). Direct Social Media Sharing: Integrate with Facebook and...
I am in need of a dedicated HR professional to assist with sourcing candidates for various administrative roles, primarily focusing on ent...need of a dedicated HR professional to assist with sourcing candidates for various administrative roles, primarily focusing on entry-level Human Resources positions. Key Responsibilities: - Identify and source potential candidates for entry-level HR roles - Conduct preliminary screening and assessments - Coordinate interview schedules Ideal Skills: - Proven experience in HR and recruitment - Excellent communication and interpersonal skills - Proficiency in using recruitment software and platforms - Ability to assess candidate's skills and potential Experience: - Prior experience in sourcing ...
...Damage Inspection: I need an assessment of storm damage to my Starstruck Farm property, which involves both commercial and agricultural buildings. This inspection should comprehensively cover: - Roof integrity - Foundation stability - Structural framing The report should support my insurance adjuster's findings. 2. Certificate of Occupancy Inspection: I also need an inspection of another building to obtain a certificate of occupancy. This report must address: - Safety compliance - Building code adherence - Utilities inspection The ideal candidate for this project should be a certified structural engineer with experience inspecting commercial and agricultural buildings. They should be able to provide detailed, professional report...
I'm seeking a mechanical engineer proficient in Salome Mecca and Abaqus. Key tasks include: - Mesh generation: Creating suitable meshes for dynamic analysis. - Dynamic analysis: Using finite element methods to simulate system behavior over time. Ideal candidates will have: - Extensive experience with Salome Mecca and Abaqus. - Strong background in mechanical engineering, particularly in dynamic analysis. - Proven skills in mesh generation and finite element analysis.
I'm looking for a skilled image editor to enhance the color quality of images within a few PDFs. There are 1-5 PDFs in total, each containing images that require careful attention to detail. Key Tasks: - Adjusting brightness and contrast - Correcting color balance - Enhancing colors Ideal Candidate: - Professional image editor with significant experience - Exceptional attention to detail - Able to deliver high-quality output within a reasonable timeframe.
I'm looking for a freelancer skilled in AI and document design to create a captivating PDF examining future technology advancements, with a particular focus on artificial intelligence. This document will serve as an educational resource, so it needs to be engaging and informative. Ideal candidate skills: - Proficient in AI tools - Document design - Understanding of technology advancements - Ability to create educational content
Looking for Laravel developer for complete webapp we have already start Laravel application we need there done couple of functionality done please must read before bid user types quesitons answers /categroies / invitie by email PDF reports /graphs report package page I'll select lower bid
Please design a pdf from the contents provided
I need help with my AutoCAD 2025 LT project. Specifically, I need assistance exporting selected viewports to PDF. There are 1-2 viewports that need to be exported. When I export I have thick lines. I'm very new to autocad and could use some tutoring assistance. Hoping for today Ideal skills and experience for the job: - Proficiency in AutoCAD 2025 LT - Experience with PDF exports from AutoCAD - Attention to detail to ensure correct viewports are exported
...on GoHighLevel Objective: Create a professional, user-friendly website on GoHighLevel that includes key features to support lead generation, customer engagement, and content sharing. Platform: The website will be built on GoHighLevel to leverage its CRM integration, automation tools, and marketing features. Project Scope and Requirements: 1. Lead Forms • Purpose: Capture visitor information and inquiries effectively. • Features: • Embedded lead forms on multiple pages. • Customizable fields (e.g., name, email, phone number, and additional questions). • Integration with GoHighLevel CRM for automatic data collection and follow-ups. • Include a thank-you page or confirmation message after form...
I need help resizing a book cover I created on Illustrator so that it fits properly on an 8.5"x11" page for a PDF document. - The project involves: - Resizing the image only. - I will provide the original image file. - You have creative freedom with colors, as any colors will do. Ideal Skills and Experience: - Proficiency in Adobe Illustrator. - Experience with preparing images for print and PDF. - Graphic design skills for aesthetic adjustments. Any of the attached images will do. I am fine with all of them.
I'm seeking an experienced engineer capable of developing a 3D simulation in SolidWorks and a working control system using MATLAB. The goal is to create a stable, balanced surface for a research experiment. Key components of the project: - Design a 3D simulation in SolidWorks - Develop a control system in MATLAB - Ensure the control system can handle automated adjustments and feedback loops - A primary focus on the integration of the control system The ideal candidate will have a strong background in: - 3D modelling software, particularly SolidWorks - Control systems and their applications - Programming in MATLAB - Research-driven project execution - Some experience in programming Please note, the accuracy of the simulation and the visualization q...
One Thing for Men is seeking a freelancer who can assist with recording and editing our church sermons for distribution on YouTube and other platforms. Key Responsibilities: - Professional editing of the original (raw) video recording of our weekly men's group Bible study video (typically 30-40 minutes in length. - Posting edited video YouTube within a specific time-frame a. Creates engaging and SEO keyword optimized video title b. Write engaging and keyword optimized video description that features video chapters and also includes appropriate hashtags, video tags, teaser cards, and end screens. c. Create video thumbnail - Create a YouTube community post for our channel that promotes the premiere of the video to our subscribers. - Crea...
The final shape of the cone after rolling will have a top outside diameter of 14 3/8" ( 14.375" ), the bottom diameter will have an outside diameter of 9 3/8" ( 9.375" ) and the height of the cone is 5/8" ( 0.625 " ). I need unfolded dxf and pdf drawing with dimensions put in, to feed in to a laser metal cutting machine. Once the flat pattern is cut from a laser machine ( in house ) we will roll and weld to get to the final cone shape. All is need is the dxf and pdf drawing of this unfolded flat pattern sheet.
I'm a home improvement company in need of a skilled professional to transform a hand sketch and measurements into precise construction plans for a 26' x 15' addition. The plans will need to include elevation drawings and structural details, and be ready for submission to our local municipality for permits. Ideal candidates should: - Have a strong background in architectural rendering - Have a keen understanding of building structures - Be able to produce detailed plans with measurements This project is perfect for those who can combine architectural knowledge with artistic rendering skills. The final plans should be delivered in PDF format.
I'm seeking an engineer to design a simple circuit for a heated probe and console. The system must not exceed a temperature of about 130 degrees F. Key Features: - The console should utilize LED indicators for its interface. - The power source for both the probe and the console is a plug-in power adapter. - The console must include a temperature adjustment control feature. Ideal Skills: - Circuit design and engineering - Experience with temperature controlled systems - Proficiency in designing LED based interfaces
I need a script urgently that can read a PDF file, extract data from a CSV, and generate a new PDF with the extracted data. budget: 50$
...software developer to create a simple and efficient desktop application for recording and organizing messages. The application should allow users to manually input messages through data entry fields, as well as support uploading PDF files for messages, with automatic organization into local folders. The focus is on ease of use, security, and flexibility in managing data and files. Core Requirements: 1. User Interface: - A simple and user-friendly design utilizing tabs, where each tab represents a specific type of message with dedicated input fields and tables. - Support for searching messages based on entered data (e.g., sender's name, job title, message date, etc.) for easy browsing. - Two separate drag-an...
...with Magento2, Hyva Theme, and Elastic Suite. The task involves implementing a Vehicle Compatibility feature on our platform. Key Responsibilities: - Allow customers to select a manufacturer, model, and specific variant to filter compatible products. - Generate user-friendly URLs based on the selected vehicle. - Implement a memory function to remember the last selected vehicle for returning users. - Ensure smooth integration with Elastic Suite for efficient searching. - Create a solution for future brand or model imports via CLI. We can provide CSV files for vehicle manufacturers and models. The primary focus of this project will be improving ease of navigation for our users, so prior experience in UX design will be a plus. Ideal Skills: - Proficient in Magento...
