How to crack data science interview jobs

As the client for this project, I am seeking a skilled and experienced research professional to conduct a comprehensive systematic review within the field of health and medicine. While the scope and main objectives were not specified, a thorough approach would involve: - Researching a specific topic within health and medicine. - Identifying and evaluating relevant studies associated with said topic. - Summarizing and analyzing the findings thereafter. Ideal candidates for this task will possess a strong background in academic research, particularly within the realms of health science and medicine. Experience in conducting systematic reviews is crucial, especially in healthcare. Proficiency in accessing, managing, and interpreting giant databases of scientific literature is ...

...thermodynamic cycle analysis to assist in the development of a revolutionary solar thermal engine patent prototype. Key Requirements: - Conducting in-depth thermodynamic cycle analysis for the solar thermal engine. - Designing the engine layout and key components to optimize its performance. - Understanding and managing the behaviors of steam vapor and condensate. - Proficiency in analyzing fluid flow, power, and pressure drop. - Knowledge of steam hammer and heat pipe behavior for this application. - Experience with developing engines within the 1-5 kW power output range is essential. Ideal Skills: - Proficiency in CAD software, such as SolidWorks. - Experience with thermal/flow simulation software, like ANSYS or COMSOL. - Knowledge of material science...

...stores per city. Your task will be to gather data specifically on the promotional displays and materials used for a well-known dairy brand. Important: Candidate has to be based in Karlshue or very close to it. Project outline: - 20 SKUS (Products) need to be assessed for the following: -Tidiness of shelves, package quality, time to find product and etc. -3-4 samples per a product to be assessed. eg. Product is water: 4 of these will need to be assessed. -Consumer will assess 31 samples per a product in total. -No purchases required -Products include water, plant based and diary. -All data will be captured via an App thus good quality photos are needed. --Answer questions related to the product via the APP. -Full ...

I'm in need of a skilled photo editor who understands how to manipulate details to enhance the visibility of cracks in a specific photo. The desired outcomes of this project include: Add the cracks to the original photos (1&2) Listed example photos of what needs to be done on original photo (3&4) The final deliverable should accentuate the detail of the cracks, ensuring their features are more visible and pronounced. Please note, the project does not involve the repair or removal of cracks, but rather adding them. Photo editing professionals with experience in fine-detail manipulation and a keen eye for detail are ideal for this project. Please provide examples of similar projects you have completed.

I'm looking for someone who can help craft UPSC civil services (CSE) mains exam questions for a coaching institution. Here are the details: - The questions should cover various subjects, with a primary focus on Science and Technology, Internal Security, and Indian Society. - The level of difficulty for these questions should be medium, striking a balance between challenging and accessible. - The end goal is to use these questions for mock exams, so they should be suitable for this purpose. Ideal candidates for this job would have experience with question framing, particularly in the context of competitive exams like the UPSC. I'm looking for someone who can provide a good mix of comprehension, analytical, and application-based questions, consistent with the mediu...

For our upcoming company video, we need a proficient videographer who can come to our office to record an interview in a Studio interview-style. Key Requirements: - Capture the footage onsite at our office - Expertise in Studio interview-style videography - To bring lighting and backdrop elements Ideal Skills: - Excellent videography skills - Good knowledge in studio lighting techniques - Strong editing abilities We look forward to having a videographer with a good eye for detail and creativity to work with us on this project.

I have a science fiction novel which is between 50,000 and 100,000 words, and looking for a professional and detailed proofread. Ideal Skills: - Proofreader with previous experience in novels, especially within the science fiction genre - Must have an eye for detail and excellent knowledge of English language Responsibilities: - Checking and correcting errors in the manuscript - Providing suggestions on how to improve readability, pace, and structure Expect to read and correct the novel within an agreed deadline. Also, use track changes so I can view all the edits made. Please send your bids now.

...writer, who is a native Bulgarian speaker with proficiency in English, to focus on researching and writing engaging opinion pieces on political events in Bulgaria. Key Responsibilities: - Conducting thorough research on Bulgarian political topics - Crafting well-informed and insightful opinion pieces - Ensuring all content is of high quality, engaging and free from bias Ideal Candidate: - Native Bulgarian speaker with excellent English proficiency - Proven experience in political writing, particularly opinion pieces - Strong research skills and ability to present complex information in a clear and concise manner - Understanding of the current political landscape in Bulgaria - A degree in Journalism or Political Science would be a plus, but not required - Previous ...

I'm looking for a capable content writer who specializes in educational materials, specifically in physics and biology, for high school and 12th-grade students. Tasks will involve: - Writing comprehensive articles. - Creating problem-solving content for each topic. Each teaching aid will include 10-20 questions. I...materials, specifically in physics and biology, for high school and 12th-grade students. Tasks will involve: - Writing comprehensive articles. - Creating problem-solving content for each topic. Each teaching aid will include 10-20 questions. Ideal applicants should have: - A strong grasp of high school level biology and physics. - Previous experience with educational content creation. - An ability to write in an engaging and understandable manner for high s...

...programming and data science, specifically with a focus on finance who can help complete a project within the next 7 days. Here are the key skills and qualifications I think might be required to successfully complete this project, although I am not experienced in Python so you might find this easier and possible to do well without using as much. > Python Proficiency, as it is the primary tool for this project. > Familiarity with essential Python libraries such as pandas, NumPy, (Matplotlib, Seaborn?), Scikit-learn > Data Science and Analysis: - Data Manipulation: Ability to clean, preprocess, and manipulate large datasets. Skills in visualizing and understanding data trends and patterns. - Statistical Analysis: Kn...

I'm seeking a talented Web Developer to design and build an intuitive, navigable website for offering 10-20 courses with an Indian theme. Key features of the website won't only concentrate on appealing aesthetics but also functionality. Desirable Website Features: - User-Friendly Interface: EduConnect boasts an intuitive and easy-to-navigate interface, allowing users to find and enroll in courses effortlessly for physical classes. - Extensive Course Catalog: Our platform offers a wide range of courses across various disciplines, including technology, business, arts, science, and more. Each course is meticulously crafted to meet the highest educational standards, ensuring that learners receive the best possible education. - Detailed Teacher P...

...business-centric, data-oriented, and analytical mindset. Comprehensive knowledge of data science concepts and disciplines. Knowledge of enterprise information management processes and methodologies. Skills in database design, data security, and data lifecycle management (i.e., gathering, cleansing, publishing, archiving, back-up and recovery, and purging) for large enterprise systems. Familiarity with master data, metadata, reference data, data warehousing, database structure, business intelligence principles and processes, and technical architecture. Knowledge of database management systems, metadata management tools, cloud storage, and associated security considerations. . Combinations of experience and education will be consider...

...mechanical engineering. Our aim is to design a high-power attachable biking dynamo/alternator for bicycles. The primary objective of this project is to create a device that can generate and store significant power for storage in high-capacity batteries. This dynamo/alternator should deliver a high power output, mainly focusing on efficiency, ease of use and weight. Key requirements: - Designing a high-power dynamo/alternator that can support extensive power needs. - The device should be attachable to a standard bicycle without impacting its performance or aesthetics. - Prioritizing power output over size or weight, meaning the final product can be robust as needed. Your role will be to: - Combine your expertise in electrical and mechanical engineering ...

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I'm seeking an experienced data scientist to work on a project to integrate datasets from CSV files with different features, and feed them into various ML algorithms. The primary objective of this analysis will be to classify the data into different categories. The end goal is to determine the efficiency of the different ML algorithms used, which are decision tree, random forest, extra trees, and XGBoost. The perfect candidate for this project would be someone with a solid background in data science, particularly with experience in working with datasets from CSV files and implementing machine learning algorithms. The candidate should also be able to interpret and present results through visualizations such as charts and g...

...of 25 in-house developers. Currently, we are looking to hire some freelancers because we are at full capacity and do not have sufficient resources to handle some of our work. We are seeking a long-term partnership and are willing to provide 20-30 hours of work per week. We welcome both experienced freelancers and those new to this platform who have significant prior experience, such as working in a company before starting their freelance career. This job post is open to all qualified candidates. Now, let's discuss the job requirements, which are urgently needed: We require an expert Laravel Developer who is well-versed in third-party APIs. The candidate must have experience working on incomplete projects and be able to easily adapt to...

...seeking candidates based in Europe for this position. Please thoroughly review the job posting to ensure alignment with the outlined requirements and responsibilities before applying. Position Overview: We are looking for a dynamic Project and Delivery Manager in the IT or Business sector who excels in project management and embodies an entrepreneurial spirit. This role requires the ability to establish or already have an existing company for collaboration purposes, promoting an entrepreneurial approach to team leadership and development. Main Requirement: Candidates must have their own established company or be willing to establish one to work with us. This unique aspect of the role allows you to approach and engage with candidates who alig...

I am engrossed in studying a company's customer, product, and trucks data for my PhD research. Contemporary businesses encounter a significant challenge wherein their delivery trucks often travel from one region to another with insufficient loads (Half of the trucks are empty), resulting in inefficient use of resources. My research aims to minimize the number of empty or partially filled trucks traveling to those areas, particularly in the last-mile delivery process. Below is a list of stores. I kindly request you to extract the dataset from one of the listed companies. The list of stores is prioritized in order. 1- IKEA (IKEA store that located in Saudi Arabia) 2- Home Centre 3- Home Box

I am in need of an academic writer with a strong understanding in the field of sciences. Key duties: - Research and write original academic articles in the sciences field. - Ensure all articles are insightful, accurate and of high quality. Ide...strong understanding in the field of sciences. Key duties: - Research and write original academic articles in the sciences field. - Ensure all articles are insightful, accurate and of high quality. Ideal Candidate: - Excellent command of English language - Proven experience in academic writing, specifically in the field of sciences. - Ability to conduct thorough research and produce plagiarism-free works. Let's create informative and impactful science articles together. Please share your previous academic writing samples ...

I'm seeking a proficient researcher to explore the viability of using lithium tantalate as an alternative material in the production of smartphone components. This project is specifically targeted toward academic researchers, and the final output is expected to be in the form of presentation slides. Key aspects of the project: - Investigate the potential of lithium tantalate: The main goal of this research is to assess whether lithium tantalate could serve as a cost-effective and efficient alternative material to the ones currently in use. - Academic audience: Given the nature of this project, the target audience for the final output will be academic researchers. Therefore, the content and analysis should be tailored to this group. - Presentation s...

I'm looking to create a stock market prediction tool that could help me identify profitable investment opportunities. The primary data source for this project would be historical stock prices. I'm looking for a freelancer who could implement this in Python. Requirements: - Develop an algorithm to predict profitable investments based on historical stock prices - Ensure the tool is easy to use, with clear and concise output - Implement a user-friendly interface and visualizations for the predictions - Provide documentation on how the tool works, and how it should be used Ideal Skills: - Strong background in stock market analysis and investment - Proficiency in Python, with experience in data analysis and prediction - Previous expe...

I need between 1-2 freelance interviewers to: - Conduct market research interviews in key areas around Vietnam including Hanoi, Ho Chi Minh City, and Da Nang. (Phone/online interview available as well) The ideal candidate should have: - Proven experience in market research interviews, with excellent command of Vietnamese and English languages. - Strong skills in communication, recording, and documentation of research data. Please apply if you fulfill these criteria. I look forward to your bids.

I'm seeking a talented data scientist specializing in ship engine assembly to analyze key parameters and offer process insights. Key Parameters and Metrics: - **Efficiency:** Analyze the efficiency of our ship engine assembly processes. - **Performance:** Look into the performance metrics of the assembly line. - **Reliability**: Assess the reliability of our ship engine assembly. Process Insights: - **Workflow Optimization:** Provide insights and recommendations on how we can optimize our workflow for better efficiency and productivity. - Collect datasets for llmRAG and embedding vector database - You should choose the models for llms and RAG and frameworks Ideal Skills: - Proven experience in data science, particularly in the manufacturing indu...

...pupillometry system with SR research. The main objective of this project includes: -Measuring emotional response to visual stimuli Ideally, the freelancer should have: - Proficiency in using the Eyelink pupillometry system from SR Research. - An in-depth knowledge of oculomotor functions. - A strong background in neurobehavioral or cognitive science is a plus. - Proven experience in analyzing eye movements, particularly pupil dilation. This project does not require any analysis concerning Saccadic movements, gaze direction, or blink rate, nor does it involve monitoring variables such as emotional state or cognitive load in relation to pupil dilation. The focus is purely on the response to stimuli. Your expertise in this specialty field will be invaluable ...

...for a creative graphic designer to design decals for our donation bins placed all around the lower mainland and in Calgary. The ideal candidate must have a minimum of 3 years of experience with either Sign Shop and/or Print Shop and Adobe Illustrator. Knowledge of how to use a Roland TrueVIS VG540 would be highly valued. This position is perfect for an individual looking for a part-time job that allows for a hybrid opportunity allowing you to design at home and print in the office outside of regular office hours. Responsibilities: Primary Responsibilities: • Provide an estimated time to complete graphic designs and illustrations. • Adapt existing illustrations. • Operating digital printer to produce high quality material. ...

We are looking for a videographer who can shoot an interview and b-roll for a tech company corporate video, in Oklahoma. Including use of a basic set of lights (in case the location requires it), and sound recording. No editing needed.

We are looking for a videographer who can shoot an interview and b-roll for a tech company corporate video, in San Antonio, TX. Including use of a basic set of lights (in case the location requires it), and sound recording. No editing needed.

...in the social networks through the execution of material that allows to capture the expected target audience for each of the brands in charge. This position will collaborate with the Digital Strategy team including but not limited, to Graphic Designers, Digital strategists, Campaign Managers, and other colleagues. outstanding team player, and goal and details-oriented developer, who will help us to thrive and create amazing content. Role Main Responsibilities: Create content calendars, through teamwork and prior planning with the assigned Digital Strategist and Graphic Designer. Responsible for the publication of content, on time, taking care of spelling aspects. Work hand in hand with the Graphic Designer assigned to the team, for the execution of creat...

I'm in need of a skilled thesis writer with a background in science, particularly mathematics, focusing on the concept of slip velocity. Theoretical study of squeeze film characteristics of lubrication of bearings - a couple stress of fluid model Key Requirements: - The thesis should be well-researched and should present a comprehensive analysis of slip velocity within the scientific context. - Experience in mathematics is highly preferred, especially within the realm of slip velocity. Ideal Freelancer: - A writer with demonstrated expertise in scientific research and academic writing. - A background in or knowledge of mathematics and specifically slip velocity. I have attached the synopsis and will share my own research papers to make it.. no outside research papers...

I'm in search of a skilled and experienced writer, who can help me craft an undergraduate level research paper in the field of science. The ideal freelancer for this job should have: - A strong academic background in science, preferably at an undergraduate level - Experience in academic writing, particularly research papers - Excellent writing skills that can simplify complex scientific concepts for a general audience The project doesn't require any data analysis, but a solid understanding of scientific methodologies and the ability to present information in a clear and concise manner is crucial.

...**Prediction Focus:** This project primarily centers on crafting a model that excels at short-term stock market predictions. - **Data Source:** The model should primarily rely on historical stock prices for its predictions. - **Accuracy Standard:** The primary requirement for the model is to deliver a prediction accuracy level above 70%. Ideal Skillset: - **Data Science:** Proficiency in data science is essential, along with a comprehensive understanding of stock market dynamics. - **Machine Learning:** Strong experience in developing machine learning models, particularly in the area of financial forecasting. - **Statistical Analysis:** A robust background in statistical analysis to ensure the model's accuracy. - **Programming:** P...

...Note on Online Jobs **Online jobs** are work opportunities that allow individuals to perform tasks and projects over the internet, providing flexibility and the convenience of working from home or any location with internet access. These jobs can cater to a wide range of skills and interests. Here are some popular types of online jobs: 1. **Freelancing**: - **Platforms**: Upwork, Freelancer, Fiverr. - **Description**: Offering skills such as writing, graphic design, web development, and digital marketing to clients worldwide. 2. **Online Tutoring**: - **Platforms**: Chegg Tutors, , VIPKid. - **Description**: Teaching students various subjects or skills, including English, math, science, and coding. 3. **Content Creation**: - **Platforms**: ...

I need a creative and skilled video editor to transform raw footage into a polished, 5-10 minutes interview-styled video. Requirements: - Edit video and audio for clarity, smooth transitions, and optimal viewer engagement. - Implement a documentary-style editing approach. - Overview of key discussion points or narratives to be highlighted in the video will be provided. Ideal Skills and Experience: - Proven experience in video editing (particularly documentary-style). - Proficiency in video editing software such as Adobe Premiere Pro or Final Cut Pro. - Strong attention to detail. - Ability to work independently and meet strict deadlines. - Creative mindset with a knack for storytelling.

I am in need of a skilled professional to convert my science-focused thesis into a research article, intended for academic researchers. The article should be written in a language that requires basic understanding of science, making the research accessible to a broader range of academics, rather than overspecialized individuals. This certainly requires a careful balance of maintaining scientific credibility while ensuring readability. Ideal Candidate: - Previous experience in writing or translating scientific content. - Ability to adapt complex information into easily understandable text. - Familiarity with academic research formatting and writing style. End goal is to have a well-structured research article open to the academic commun...

...business-centric, data-oriented, and analytical mindset. Comprehensive knowledge of data science concepts and disciplines. Knowledge of enterprise information management processes and methodologies. Skills in database design, data security, and data lifecycle management (i.e., gathering, cleansing, publishing, archiving, back-up and recovery, and purging) for large enterprise systems. Familiarity with master data, metadata, reference data, data warehousing, database structure, business intelligence principles and processes, and technical architecture. Knowledge of database management systems, metadata management tools, cloud storage, and associated security considerations. . Combinations of experience and education will be consider...

...weekly progress of each student in a bar graph format - Each student's picture should be displayed as a profile icon next to their name on the screens - A base design with each lesson (math, science, reading, history), and all the data is linked via Chatgpt (GPT) backend process with an API - Detailed customizable report generation process Ideal Skills and Experience: - Proven experience in UI/UX design, particularly with educational platforms - Strong familiarity with data visualization tools and techniques - Ability to create user-friendly and visually appealing design - Knowledge of integrating graphical representations, such as bar graphs, with user data - Experience in working with APIs and chatbot backend processes - Previ...

As a student in my final year of Computer Science, I'm seeking a skilled freelancer to help me develop a web application. The project is a web based Pathalogy lab appointment booking system. In terms of the project's key functionalities, I'd like the web application to include: - User login and registration: The application should allow users to create accounts and log in. - Database integration: It is crucial for the system to store and retrieve data efficiently. - Responsive design: The application should be user-friendly and adjust well to different device screen sizes. Moreover, the application should have (CORE FEATURES OF WEBSITE):- - User Profile Dashboard: It should provide a personalized experience for users and al...

...experience in the technology sector. Your main responsibility will be to conduct technical interviews for our clients across multiple industries. Key Requirements: - Deep understanding of software development and data analysis - Previous experience in conducting technical interviews - Excellent communication skills - Proven track record in recruiting for the technology industry Your primary focus will involve evaluating the technical proficiency of the candidates in our pipeline. Your expertise in software development and data analysis will be critical in assessing the suitability of potential hires for our clients. Ideal Skills: - Senior-level experience in technical recruiting - Prior background in software development and data analysis - Excellent com...

...website. The website aims to serve as a platform connecting job seekers with employers, facilitating the job search and recruitment process. 2. Scope: The recruitment website will provide a user-friendly interface for job seekers and employers to register, search, and manage job postings and applications. It will include job search, resume upload, employer profile creation, job posting, application management, and communication tools. 3. Functional Requirements: 3.1 User Registration and Authentication: • Users (job seekers and employers) should be able to register on the platform. • Authentication mechanisms should be implemented to ensure secure access to user accounts. 3.2 Job Seeker Features: • Job seekers should be able to c...

I need an executive pro...need an executive project report generated that focuses on the subject of science. This report is intended for a teaching audience. Your task will be to: - Analyze raw data provided by me - Make logical and relevant recommendations based on your analysis - Effectively communicate your findings in a readable, non-technical manner suitable for an educational environment. The ideal candidate for this project is a person who: - Has a robust understanding and knowledge in the field of science - Has exceptional data analytics skills - Is experienced in generating comprehensive reports - Can translate data into easily understandable information - Excels in written communication and is experienced in presenting findings to...

the work bo...Your responsibilities include: - Handling content relative to Science, Literature, and History - Focusing on fields such as workplace safety training, skills assessment, and compliance training Ideally, you have: - Solid experience in academic writing - Expertise in various training and assessment methods - An ability to work under strict deadlines, as this project is set to run for one week. Using your grasp of these subject matters, you will create rich, well-researched, and engaging pieces of academic writing that accurately capture the essence of training and assessment work. Apply if you like working on challenging topics and have a knack for both formal writing and pedagogy. Experience or an academic background in Science, Liter...

I need a comprehensive and well-written research paper.

...passion for science fiction and a keen ability to craft intense, immersive narratives. The project at hand is a 1,000-page minimum book titled “Candy Stoned”. Key Requirements: - Genre: Science fiction - Target Audience: Primarily science fiction enthusiasts - Tone: Serious and intense - Scientific Accuracy: While I appreciate scientific plausibility, it is not the primary focus. Creativity and engaging storytelling are more pivotal. Ideal Skills and Experience: - Proven experience in writing science fiction, ideally war-based narratives - Ability to maintain a serious, intense tone throughout the book - An understanding of what will captivate and engage the science fiction community - Proven track record in delivering lo...

Hi Nima D., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hi Nima D., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm in need of a talented designer to create a label for my chemical and coatings product. The label will be used for product packaging. Key Requirements: - The design should be industrial in style, conveying a sense of reliability and professionalism. - It needs to be suitable for use with chemical and coatings products, so should reflect this in its visuals. Ideal Skills & Experience: - Experience in label design, particularly for industrial or chemical products. - A keen eye for detail and ability to create designs that are both aesthetically pleasing and practical. - Understanding of the importance of conveying the right message through design. This is a great opportunity for a designer looking to add an industrial label design to their p...

I require a professional translator to assist in my marriage interview. The interview will be conducted in Portuguese, and I need someone who can provide real-time, formal/legal interpretation into English. Key Requirements: - Proficiency in both English and Portuguese - Experience in legal or formal translation/interpretation - Strong communication skills Skills: - Fluency in English and Portuguese - Legal or formal translation/interpretation experience - Strong communication skills

Graphic Designer Needed to Design Book Covers The Opportunity: Are you fun, flexible and overflowing with inspiration? CSB Academy Publishing House is looking for a creative designer to Join us; if you have an eye for beauty and a commitment to crafting exceptional designs, you are the right person for us. At CSB, we understand that graphic design is much more than just a job. It's a way of life. We are looking for someone who is always hungry to learn new tools and skills to create the best designs. If you thrive on researching and crafting incredible images, apply now to surround yourself with inspiring people and designs every day. We are looking for a star Graphic Designer. You’ll get to work on designing various fiction ...

...the web application. Given the nature of the project, proficiency in JavaScript and C# is essential. - Interview Assistant: The ideal candidate should be ready and able to assist me in technical interviews. The main purpose of the selected software engineer will be to aid in the successful development of a web application. Ideal Skills and Experience: - Proficiency in JavaScript and C# is mandatory. - The candidate should have a background in web application development. - Previous experience in conducting technical interviews would be a valuable asset. Please note that since this role is to serve as both a programming assistant and an interview assistant, the individual will need to demonstrate strong communication skills, patience, and ...

...a highly skilled and experienced individual to fill the role of Database Architect/Lead Developer specializing in Netezza and Oracle databases. The ideal candidate will be responsible for designing, implementing, and maintaining database solutions that meet the needs of our organization. This role requires strong technical expertise in both Netezza and Oracle platforms, as well as leadership capabilities to guide a team of developers. Responsibilities  Design and implement efficient database solutions for our organization, leveraging Netezza and Oracle technologies.  Lead a team of developers in the implementation and maintenance of database systems.  Collaborate with other stakeholders to gather requirements and define database architecture to meet busin...