Supply chain data analysis excel jobs
I'm seeking an expert in dynamic routing of capsules networks with a focus on accuracy. This project involves: - Enhancing the dynamic routing algorithm to achieve higher accuracy in image data analysis, primarily for healthcare applications. - Applying the improved algorithm to four distinct datasets for thorough evaluation. Key skills and experience for this project include: - Proven expertise in dynamic routing of capsules networks. - Strong background in medical image analysis. - Familiarity with the healthcare domain and the unique challenges it presents. The goal is to push the boundaries of current dynamic routing techniques to deliver a more precise and reliable method for medical imaging. A successful project will not only result in improved accurac...
...Ensure packaging is both attractive and functional, enhancing the customer unboxing experience. Online Store Setup and Management: Set up and optimize online stores on Amazon, Instagram, and Shopify, ensuring seamless user experiences and efficient sales processes. Monitor and analyze store performance, making data-driven decisions to improve sales and customer satisfaction. Customer Acquisition and Retention: Identify and target key customer segments through market research and data analysis. Develop and implement customer retention strategies, including loyalty programs, personalized marketing, and excellent customer service. Performance Tracking and Reporting: Track and report on key performance indicators (KPIs) to measure the success of marketing campaigns a...
I need assistance transferring both text and numerical data from printed documents into a digital format. The primary goal of this task is to facilitate our data analysis process. Key requirements: - Typing both text and numerical data - Proficient at data entry and capable of maintaining accuracy - Familiarity with data analysis and understanding of proper data formatting Your role will be crucial in helping us better understand our data and make informed decisions based on the analysis. Experience in this field would be preferred, and a keen eye for detail is an absolute must.
I am seeking a computer science graduate who is proficient in Python, specially trained in Chatgpt, to build a web-based AI application for my business. I need the application to be specialized in natural language processing and sentiment analysis, and subsequently serve as a recommender system to provide information and answer queries. Key Features: - Natural Language Processing: The system should be capable of comprehending textual data, extract relevant details and produce appropriate outcomes. - Sentiment Analysis: Enable the detection and understanding of sentiments within the processed text. - Recommender System: The goal is to provide customized information based on the user's interests or preferences. - Information Provider: The AI should function as chat...
I have a small dataset of less than 1,000 rows that requires both data cleaning and formatting. Additionally, I need assistance with data analysis and visualization. This is a one-time project, and I am looking for a skilled individual to handle this for me. Ideal Skills and Experience for this project: - Proficiency in Excel is a must. - Experience with data cleaning and formatting. - Ability to perform data analysis and create visualizations. - Attention to detail and an eye for accuracy.
I'm seeking a skilled analyst to develop a geographic profile map that displays crime rates within the city. The goal of this representation is to visualize and understand patterns in city-level criminal activities. Ideal Skills and Experie...within the city. The goal of this representation is to visualize and understand patterns in city-level criminal activities. Ideal Skills and Experience: - Proficient in Geographic Information Systems (GIS) or similar software for cartographic design - Background in criminology or relevant areas is beneficial - Familiarity with data extraction from various online sources Project Responsibilities: - Extract data from internet sources - Analyze and present the data in a geo-visual format - Maintain accuracy in representin...
The script is intended for data processing and it communicates with external services or APIs. The primary objective of this project is to modify the script to meet new data processing requirements. Key requirements: - Send bundled transactions on the BSC Network - BSC Sweeper bots. - Flashbots
I have an Excel file with a macro that I need to be updated for compatibility with Excel for Mac 2019 or later. The current macro's compatibility with macOS is unknown to me, and I need an expert to assess and modify the code as needed. Key Requirements: - Update the existing macro for compatibility with Excel for Mac 2019 or later. - Ensure the modified macro functions correctly on a MacBook Pro 2018 intel OS Ventura. Ideal Skills and Experience: - Proficient in Excel VBA and macros. - Extensive experience in adapting macros for cross-platform compatibility. - Knowledge of macOS compatibility issues with Excel macros.
...seeking dedicated researchers to collaborate on a study revolving around the neuroscience of sleep, focus and resilience. This project aims to: - Understand the impact of sleep quality on cognitive function and its measurement, - Understanding of focus and flow state from a neuroscience-based perspective, proven techniques to improve focus and remaining in flow state, measurement - A cohesive analysis of mental resilience, its impact on cognitive function, proven techniques to improve mental resilience and measurement. Your responsibilities will include: - Conducting a comprehensive literature review on the topic, - Identifying the clinically proven strategies and practices to improve sleep quality, focus and mental resilience with the associated metrics - Producing ...
I need an expert in Python to do predictive analysis on an operational database. Key responsibilities include: - Conducting detailed predictive analysis on our operational database, to help us in future planning and decision-making. - Ensuring that all calculations and reasoning are effectively communicated in a clear manner. Ideal candidate will have extensive experience in: - Python and its statistical libraries. - Previous experience with predictive analysis on operational databases. - The ability to present complex data and analysis in a clear, understandable way. This project is ideal for someone who can interpret business needs and provide appropriate solutions through their statistical analysis.
I need an expert in Python to do predictive analysis on an operational database. Key responsibilities include: - Conducting detailed predictive analysis on our operational database, to help us in future planning and decision-making. - Ensuring that all calculations and reasoning are effectively communicated in a clear manner. Ideal candidate will have extensive experience in: - Python and its statistical libraries. - Previous experience with predictive analysis on operational databases. - The ability to present complex data and analysis in a clear, understandable way. This project is ideal for someone who can interpret business needs and provide appropriate solutions through their statistical analysis.
I need an experienced Python developer for data analysis. Your primary role will involve: - Sorting and arranging small datasets (less than 1GB) - Applying your skills primarily to mixed data, including both numerical and textual elements The ideal candidate would possess a strong background in Python along with a solid understanding of data analysis. You must be highly efficient in reading, sorting and managing mixed datasets. Experience working on a similar project or scope would be a significant plus. Providing data analysis insights is also a bonus.
...need a skilled Excel professional to create a comprehensive spreadsheet for financial tracking. - Data Type: The primary focus will be on financial data, so the spreadsheet must expertly handle these calculations and entries. - Data Organization: The data should be organized by project. This includes clear separation of financial data under different project heads, ensuring a clean and easily navigable interface. - Functionality: I am looking for an Excel expert to incorporate some key features to help make the data easier to understand, like conditional formatting. Ideal Skills: - Proficient in Excel, particularly in managing financial data - Experience in creating user-friendly and logically structured spreadsheet...
I want to make a Incentive structure in the attached excel. I am paying incentive to my staff. I have different types of incentive policy Each Incentive calculation is starting from the month "m" It will be accumulated and the Incentives will be paid on every month of "n" The process will start again and will repeat again. This process will depend upon the value that I am putting in the cells of "m" and "n". You have to correct the formula I have given in the sample or you can make a new formula
...profitability probability of a given outcome using statistical analysis. The key details of the project are as follows: - **Approach**: The primary method to be employed for this task is statistical analysis. You will be working with probability and should have a strong grasp of statistical methods and tools. - **Data**: You will be provided with data that will serve as the basis for the analysis. This data will be focused on establishing the probability of profitability. - **Deliverable**: The end result of your analysis should be a clear, concise and accurate percentage that represents the probability of the given outcome being profitable. Ideal skills and experience for this project: - A background in statistical analysis, ide...
I am seeking an expert capable of efficiently and accurately pulling LinkedIn data from a list of companies and cataloging employees who previously worked at a specified set of organizations. The ideal freelancer for this project should have: - Experience in web scraping, particularly with LinkedIn data - Ability to extract data at scale - Proficiency in organizing and structuring data for clear analysis - Strong attention to detail to ensure data accuracy The project involves: - Using the provided list of target companies to source employees' data - Identifying individuals who have previously worked at the provided specific companies - Compiling the data in a spreadsheet format for delivery The successful applicant should not...
I have a small project that requires the entry of structured text data. The project will involve: Ideal candidate would have a strong attention to detail, excellent organizational skills, and a background in data entry. Experience with structured data formats is a plus. This should be a fairly quick task, but accuracy is key. I will share you more details in via chat box. Thanks
...shots from the 3D model, which we will subsequently use for presentations and promotion of the event. It is therefore important for us both the visuals, but also the 3D model itself, with which we will subsequently work, e.g. if we want to make some changes in the layout, placement of elements. It is important that the dimensions according to the drawing are exactly preserved. We are able to supply a DWG file in CAD with the dimensions of the area in which the fair will be held. As part of the 3D design, we would like to model the lecture halls in 3D, including the LED screen, podium for the speaker, and chairs. Next, model cafes. Model the stands - it is enough to alternate 2-3 types of stands when the stand will have a table, sofa, TV, banners, etc. So the output should be:...
...competition analysis, and pricing trends. Key Tasks: - Gather and analyze data on consumer preferences regarding black beans in Mexico City. - Conduct a thorough competition analysis of the black beans market in the city. - Identify and document the pricing trends of black beans in the local market. - Complete the questionnaire we provided Target Audience: - Consumers: Understand their preferences, purchasing habits, and expectations. - Retailers: Identify key players, their pricing strategies, and market positioning. - Distributors: Explore current distribution networks, challenges, and opportunities. - wholesale market of agricultural products - Agricultural supermarket - Ideal Candidate: - Located in Mexico City for on-ground research. - Strong background in...
...Key Project Details: - The script should be able to accurately identify a trend based on the definition of "higher highs and higher lows". - When a trend is identified, the script should take no immediate action but continue to monitor the market conditions. Ideal Skills and Experience: - Proficiency in Pine Script and experience with TradingView platform. - Strong understanding of technical analysis, particularly in the context of identifying trends. - Previous experience in developing trading scripts or bots is highly advantageous. - A background in finance or trading would be beneficial. This project requires a freelancer who is detail-oriented, with a keen eye for market trends, and can create a reliable and efficient script that aligns with my specific requireme...
I'm looking for a skilled developer to assist with syncing an Excel file to my phpMyAdmin database. Key Requirements: - Real-Time Syncing: The sync should take place continuously in real-time. Any updates made to the Excel file should be reflected in my phpMyAdmin database instantly. Skills and Experience: - Proficient in Excel and phpMyAdmin - Experience in data syncing and database management - Familiarity with real-time data syncing No specific data validation or transformation is needed during the import process. The goal is to ensure that any changes made in the Excel file are accurately reflected in the existing database.
...research will cover aspects like consumer preferences, competition analysis, and pricing trends. Key Tasks: - Gather and analyze data on consumer preferences regarding black beans in Mexico City. - Conduct a thorough competition analysis of the black beans market in the city. - Identify and document the pricing trends of black beans in the local market. Target Audience: - Consumers: Understand their preferences, purchasing habits, and expectations. - Retailers: Identify key players, their pricing strategies, and market positioning. - Distributors: Explore current distribution networks, challenges, and opportunities. Ideal Candidate: - Located in Mexico City for on-ground research. - Strong background in market research and analysis. - Understanding of the ...
I require aniPAD ownerr to test my application on iPad Air (5th Generation), which must be running iOS 17.5. The main goal is to ensure the application does not crash during usage. Key Functionalities for Testing: - The primary focus is on the application flow to guarantee it is stable and not prone to crashes. The following areas shoul...Key Functionalities for Testing: - The primary focus is on the application flow to guarantee it is stable and not prone to crashes. The following areas should be taken into account: - App launch and initialization - Navigation between screens - User interactions and inputs The ideal candidate should have iPad Air 5th Generation, iOS 17.5 and able to generate udid through udid.io. We will supply the idiawi link and he can test and recrd vid...
As the client for this project, I am seeking a s...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 an imperative skill. A deep understanding of research methodologies and statistical analysis is a must. Good communication skills and commitment to delivering high-quality outputs will be appreciated. In your bid, please specify your past experience with systematic review projects in the healthcare or medical field. I look forward to working with professionals who can help realize the potentials of this research un...
...$150 - $350 For the Brochure Design, I want a double folded A3 size brochure with 24 - 48 pages and I can only supply the TEXT CONTENT & PHOTOS but all are with my project consultant, but the logo and brochure will be designed by you and the due date for the project is 20 of next month 2024. The company name is RANDAL FURNITURE INC and is based on importing and exporting of furniture. That is all i can provide from my end and I need a more perfect and Creative job?. HERE ARE THE DETAILS AND PROCEDURE OF THE JOB: 1) MY WEBSITE IS UNDER CONSTRUCTION WHICH WOULD BE REGISTER VERY SOON 2) I DON'T HAVE LOGO BUT NEED A CUSTOMIZED LOGO FROM YOU 3) I COULD ONLY SUPPLY THE TEXT C...
...based on this Kaggle data set I have started however struggling to finalize the code; Preliminary Data Exploration: Explore the data, and provide some basic summary statistics and two or three visualizations. Describe/show something interesting and/or surprising about the data. This exploration should not be exhaustive, just a highlight of a few interesting things about your data set. If you need to reduce the size of your data to fit now is the time to do that. Data Exploration: shall include a bulleted or numbered list of proposed specific data explorations you intend to carry out (include visualization). These insights are things that can be determined by examining the data through statistical analysis or ot...
I am looking for a skilled and experienced professional who can render detailed plans and elevations for my residential construction project. Your task will involve: - Preparing construction drawings that effectively communicate design intent. Your work should be easy to understand and facilitate the building process. - Providing compreh...detailed drawings can be used for accurate cost estimation. Your background in architectural design or civil engineering, coupled with proficiency in CAD software, will be extremely beneficial. Experience in residential construction projects is a must. Please keep in mind the crucial role these drawings play in the project's execution and the importance of accuracy and attention to detail. If you excel at this, you might be the right fit ...
I'm seeking an experienced AI developer to create a robust appl...AI algorithms to detect and interpret various elements within the slab plans. * Supports Multiple Formats - Must be able to process JPEG and PDF formats. * Comprehensive Detail Analysis - Capability to identify and count specific components such as void formers, reinforcement bars, and structural beams. Ideal Skills and Experience: * Extensive experience in AI Development, specifically in the fields of Object Detection and Text Extraction * Demonstrable experience in creating software that can process and interpret renderered images in multiple formats * Prior experience or understanding of construction plan analysis would be a significant advantage. Example slab design attached of what the AI program wo...
...audit of my website, with a focus on both on-page optimization and technical SEO aspects. Key Areas of Focus: - On-Page Optimization: Analyzing the current content, meta tags, and URL structure to enhance keyword targeting and improve search engine ranking. - Technical SEO: Reviewing technical aspects such as website speed, mobile-friendliness, and site architecture for optimization. - Backlink Analysis: Identifying and assessing the quality of existing backlinks and providing recommendations for improving backlink profile. Prioritized Pages: - Homepage: A thorough evaluation to ensure it's optimized for key search terms and user experience. - Product Pages: Individual assessment of these pages to enhance visibility and conversion rates. - Blog Section: Reviewing the blog...
1. *Data Collection and Analysis:* Gather historical and real-time cryptocurrency market data, cleaning and processing it for meaningful insights. 2. *Algorithm Development:* Utilize Python's machine learning libraries to create predictive models capable of identifying potential trading opportunities. 3. *Risk Management Integration:* Implement risk mitigation strategies within the algorithm to minimize potential losses during volatile market conditions. 4. *Backtesting and Optimization:* Test the algorithm's performance using historical data to refine and optimize its effectiveness. 5. *Live Testing and Deployment:* Gradually introduce the algorithm to live market conditions, continuously monitoring and fine-tuning its performance.
...seeking an experienced tech writer/cloud engineer to help create a comprehensive consultancy playbook based on the Microsoft Cloud Adoption Framework. The goal is to turn this framework into a practical, step-by-step guide that businesses can follow to transition from ground to cloud. This playbook will serve as a cornerstone of my consultancy business. Project Scope: Deep Dive Analysis: Conduct an in-depth analysis of the Microsoft Cloud Adoption Framework. Content Development: Write a detailed guide that encompasses business strategies, marketing tactics, and sales techniques related to cloud adoption. This needs to be deep and detailed. Framework Parsing: Break down the framework into a structured, easy-to-follow product/playbook. Ideal Candidate: Technical W...
I'm seeking a proficient data analyst with strong statistical analysis capabilities. Your main responsibilities will be: - Data Cleaning & Preparation: This includes cleansing the data from any incomplete records, duplicates or errors. - Statistical Analysis: You'll need to conduct a thorough statistical analysis of the data, utilizing regression analysis specifically. The project will involve various types of data including numerical, categorical, and textual data. Since we'll be working in a professional environment, knowledge and proficiency in MS Office is a must. This includes Excel, PowerPoint, and Word. Ideal candidates should be well-versed in data analysis and have...
I'm in need of an Excel macro expert who can help me with a data arrangement task. The task involves transferring sequences of cells data from one grouped workbook to multiple original workbooks and worksheets. The data transfer should be based on specific criteria. Key Requirements: - Data transfer based on a specific criteria: The macro should transfer data based on a specific criteria. This involves arranging the data from the grouped workbook into different cells in a column in the original workbooks based on predefined conditions. - Conditional Logic: The macro should include conditional logic. This means that the data transfer should not just be a simple copy-paste operation, but should involve logical conditions for accu...
I'm in need of a seasoned Mechanical Engineer with specific expertise in heat transfer, fluid dynamics, and 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. -...
...taken into consideration separately. (For example the data displayed for betfair sportsbook should be named "betfair" and the data displayed for betfair exchange should be called "betfair exchange") Important! Following the bid there is no further negotiation of the price upwards! If I accept your bid that means that we agreed on the price. Key Features: - Covering of all available sports: I'm interested in a system that can analyze and monitor all available sports, not limited to just one or a few. - Focusing on Pre-match bets: While real-time notifications for arbitrage opportunities are ideal, the primary focus will be on pre-match bets. Ideal Skills: - Advanced data analysis - Knowledge of sports betting and arbitrage - Real-t...
I'm seeking a research assistant to help me with the theoretical background of my work within applied linguistics, specifically focusing on economic theories. Key Tasks: - **Literature Review:** Conduct a thorough review of economic theories relevant to my research topic. - **Analysis & Synthesis:** Analyze and synthesize relevant materials to provide a structured background to support my research. Ideal Candidate: - Proficient in economic theories and their application in the field of applied linguistics. - Strong research skills to conduct a thorough literature review. - Previous experience in academic or theoretical research within applied linguistics would be an advantage. Please bid with details on your relevant experience and approach to this project.
Provide: 1. French and 2. German translations for the static strings used on a website. I've compiled a list of all the static strings on a website. A native French speaker and a native German speaker are needed to update the Excel file attached with the translations from: 1. English to French and 2. English to German Thank you!
I have a Figma design that I would like converted into a highly animated functional website prototype. The goal of this pr...intermediate category, including animations and transitions that enhance the user experience. Ideal Skills and Experience: - Proficiency in Figma, Framer, and Webflow. - Experience in creating interactive and functional prototypes. - A good eye for design and understanding of user experience principles. - Strong animation and transition skills. - Ability to work efficiently and meet deadlines. Please supply examples of previous work where you have created interactive prototypes, and include details of the tools you used. Your understanding of Figma design files and your approach to ensuring a smooth implementation will be key to successful completion of thi...
I'm seeking a skilled data scientist to create a Machine Learning Automated Valuation Model (AVM) to predict residential real-estate prices in Butte County, CA. The key features I expect in this model include: - Accurate prediction of residential real-estate prices - Analysis of historical data to inform future predictions - Provision of precise estimates for the identified properties - Use AI (GPT-Vision, Claude Opus, etc...) to analyze listing images and derive more feature data about the listing for the model The ideal candidate will have access to and expertise in utilizing the following data sources for training the model: - Public real estate data - MLS listings - Home sale records - Census data Development shoul...
...require a roadmap for my service-based business with clear strategic objectives, market analysis, and competitive landscape. - Operational Guidelines: The plan should also detail operational procedures, staffing requirements, and technology needs. The Nature of My Business Idea: - Service-Based: My business is primarily service-based, catering to both businesses (B2B) and consumers (B2C). Therefore, the plan should be structured to appeal to a wide range of audience including potential investors, partners, and customers. Ideal Skills and Experience: - Proven experience in creating successful business plans, with a particular focus on securing funding. - Strong research and analytical skills for market analysis and competitive landscape assessment. - Excellent communicati...
I have a project that entails exporting contacts from one database and merging them in a particular manner. Here's what I need: • Transferring data between databases -- changing to a new program • Combining the Excel rows into a single cell. Only the address, city, state, zip into one cell. Name, phone, email will stay separate. • The final format for the merged data should be in CSV. Ideal skills and experience required for this project include extensive knowledge about Excel functionalities, CSV formats, and database management. Previous experience with contact data transfer and merging will be highly appreciated. Let me know if you've done similar jobs in the past.
I need a professional who can effectively record three of our management meetings for review and analysis purposes. Key Details: - The meetings are expected to continue for three days each. - All meetings will be conducted in-person. - Clarity and audio quality are of utmost importance. - Quick turnaround time is crucial. Required Skills & Experience: - Proven experience in professional audio recording, particularly in meeting and conference settings. - Strong attention to detail and professionalism. - Fast and efficient, without compromising the quality. - Excellent time management skills. - Ability to handle unforeseen recording challenges that may arise. - Familiar with different audio formats and compression settings, to deliver the final product in the desired fo...
I want to create a nutritional analysis software that helps manufacturing companies, restaurants, or other food service businesses manage nutritional information. The software should allow users to input an ingredient from a database, customize data, and quickly break down its nutritional values. Example of tools and technologies needed: Programming Languages: - Backend: Python (Django, Flask), Node.js (). - Frontend: JavaScript (React, Vue.js, Angular) Testing: - Selenium, Jest Version Control: - Git (GitHub, GitLab, Bitbucket)
I need an expert in Ansys Fluent who can complete a heat transfer simulation setup within a one-day deadline. The specifics of the assignment are: - simulation - Heat transfer simulation with a focus on conduction - Post-processing analysis Freelancers should have a background in Ansys Fluent software and should be experienced in dealing with heat transfer simulations, The ability to adhere to strict deadlines is also crucial. Please place your bid if my project matches your skills and experience.
I'm looking for a talented developer to build a web-based POS system with a focus on insightful daily sales reporting. Key Features: - Web-based POS system: The system should be accessible through the website itself, offering an i...crucial that the system provides detailed and comprehensive daily sales reports. These reports should be easy to read and interpret. - Customization: The system should allow for future customization and integration of additional features, as the business grows. Ideal Skills: - Proven experience in developing POS systems, particularly web-based. - Strong understanding of sales reporting and data analysis. - Ability to create user-friendly interfaces. Please share relevant experience, and provide a detailed proposal outlining how you would ...
I need a knowledgeable professional who can effectively set up Google Analytics on my Shopify store. This is crucial for my business as I aim to leverage the insights for various business objectives: - Tracking website traffic: Accurate data on website visitors will help me understand my audience, their preferences, and how they interact with the site. - Understanding customer behavior: By setting up Analytics to track user behavior, I can gain insights into what my customers are interested in, how they navigate the site, and what factors influence their purchasing decisions. - Improving marketing strategies: With Analytics, I aim to track the effectiveness of my marketing campaigns, understand which channels bring in the most valuable traffic, and optimize my marketing efforts acc...
I am in need of a skilled SPSS expert to assist me with a small project....SPSS expert to assist me with a small project. I require someone who is proficient in statistical analysis and interpretation using SPSS, particularly for basic descriptive statistics. Key Responsibilities: - Conducting basic descriptive statistical analysis on the data provided - Interpreting the results in a clear and concise manner - Presenting the findings primarily through graphs and charts You must have: - Proficiency in using SPSS for statistical analysis - Strong background in basic descriptive statistics - Capability to interpret data effectively - Ability to present results clearly through graphs and charts Your assistance in this project will greatly help me in unders...
I have a project that entails exporting contacts from one database and merging them in a particular manner. Here's what I need: • Transferring data between databases -- changing to a new program • Combining the Excel rows into a single cell. Only the address, city, state, zip into one cell. Name, phone, email will stay separate. • The final format for the merged data should be in CSV. Ideal skills and experience required for this project include extensive knowledge about Excel functionalities, CSV formats, and database management. Previous experience with contact data transfer and merging will be highly appreciated. Let me know if you've done similar jobs in the past.
