Time series analysis in r example jobs
I'm seeking a comprehensive intraday trading strategy for the Indian share market. The strategy should encompass: - Stock Selection: Ch...comprehensive intraday trading strategy for the Indian share market. The strategy should encompass: - Stock Selection: Choosing the right stocks for intraday trading based on both technical and fundamental analysis. - Market Analysis: Understanding the overall market conditions and trends that could impact intraday trading. - Risk Management: Developing a robust plan to mitigate potential losses and manage risk effectively. The ideal freelancer for this project should be highly knowledgeable about the Indian share market and experienced in both technical and fundamental analysis. A background in developing intra...
I'm looking for a skilled 3D animator to create a series of 30 to 45 minute long videos. The primary purpose of these videos is entertainment, and they should feature realistic 3D animations of animals and Himans. Key Requirements: - Proficient in 3D animation software. - Experience in creating long-form animation content. - Strong understanding of creating realistic animal movements and characteristics. - Previous work in the entertainment sector preferred. - Ability to deliver high-quality, engaging content. Please provide a portfolio or examples of your previous work that align with this project.
I'm in need of a seasoned professional to help devise a detailed pricing strategy for my products targeting the Asian and Middle Eastren market, particularly for. The focus will be on achieving optimal market penetration while ensuring profitability and competitiveness. Key areas of focus for the project: - Development of a pricing structure that appeals to dealers, distributors, and bulk order buyers. - Identifying and setting optimal prices in line with my profitability objectives and current global market trends. - Providing a detailed proposal including estimated costs for the project and a breakdown of your services and expertise. Ideal candidates for this project would have: - Extensive experience in pricing strategy. - Strong skills in market a...
Hi there, I am looking for a freelancer who can do kinematic analysis for a toilet seat raiser assembly design. This design is aimed towards development of electric motor actuated raising of toilet seat for elderly people. The assembly models are provided herewith. Kinematic analysis can be done using solidworks or any other cad tool to evaluate the mechanism design. The primary objectives for the kinematic analysis is to evaluate strength and stability, ease of use and ergonomics, Durability over time Hinges, raising mechanism, support structure needs to be studied. Simulation video needs to be provided as output. Any modification required in the design to ease the mechanism is welcome.
This semester you will be completing a Data Storytelling Hal...g data, and creating data visualizations. Open the following Word document and Excel workbook and save them (with your name) to your desktop. You need both to complete the assignment. Follow the instructions included in the Word document to fill in the Excel worksheet and then use those results to complete the bottom section of the Word document. Once completed, please submit both to Canvas. Data Analysis and Visualization Data Analysis and Visualization Data Analysis and Visualization Activity Excel Data Analysis and Visualization Activity Excel Once you've completed the activity, please save your Word document and Excel workbook, and submit each below.
Read the case very carefully and focus on the finance concepts (Cashflow Projection and Capitalization Recommendation). Please provide a recommen...Please provide a recommendation on how the new subsidiary will be capitalized and provide a cashflow statement for the first 3 years of operation of the gas stations, from December 1 to November 30 each year (excluding the purchase), to help her assess the cash needs/generation of that subsidiary in those years. More details: What is the primary purpose of your cashflow projection? Financial analysis What period should the financial analysis cover? Annually Which financial metrics are you most interested in analyzing? Net cash flow, Operating cash flow, Financing cash flow, focus on the first 3 years of operation o...
More details: What is the primary purpose of your cashflow projection? Financial analysis What period should the financial analysis cover? Annually Which financial metrics are you most interested in analyzing? Net cash flow, Operating cash flow, Financing cash flow, focus on the first 3 years of operation of the gas stations of each year
...and efficient. Requirements: Strong expertise in AI, machine learning, and data analysis. Proficiency in programming languages such as Python or JavaScript. Experience with React Native or similar frameworks for app development. Familiarity with APIs and data integration techniques. Excellent problem-solving skills and attention to detail. Deliverables and Timeline: Development and integration of AI models to support the app’s functionality. Implementation of data retrieval and processing features. Timeline: [Insert specific timeline here]. Compensation: Competitive hourly rate or fixed price, depending on the agreement. Opportunities for professional growth and recognition. How to Apply: Include your portfolio or links to relevant projects in your prop...
I'm seeking a skilled filmmaker to create a short film inspired by the Chainsaw Man series. The film should emphasize thrilling action sequences and compelling storyline adaptations. Ideal Skills and Experience: - Proficiency in film direction and production - Strong understanding of Chainsaw Man's narrative and action style - Exceptional skills in choreographing and filming action sequences - Experience in adapting complex storylines for short films - Creativity in delivering a unique take on the Chainsaw Man universe
...and Dispute Records: I need an analysis of the company's litigation and dispute records. Reporting: - I require a detailed analysis with recommendations: The final due diligence report should include a comprehensive assessment of the findings with actionable recommendations. Ideal Skills and Experience: - Extensive legal background, particularly in corporate law and regulatory compliance - Proven experience conducting due diligence on publicly traded companies - Excellent analytical skills - Ability to provide practical recommendations based on findings Requirements: - Strong background in corporate law with a focus on due diligence processes. - Familiarity with SEC regulations, Delaware corporate law, and NASDAQ listing requirements. - Proven experi...
...on a journey to dive deep into the world of cryptocurrency trading and investments, with a particular focus on technical analysis. I am seeking a knowledgeable and experienced professional who can help me understand the intricacies of: - Chart patterns and indicators - Trading strategies - Analyzing market trends Most importantly, I need assistance in mastering the practical skills of trading, such as how to put a sell order and managing crypto wallets. Ideal skills for a freelancer bidding on this project include: - Extensive experience in crypto trading - Strong teaching and communication skills - Ability to simplify complex concepts - Knowledge of technical analysis tools and techniques - Experience with setting up and managing crypto wallets. Please...
Have you made a Sleep Tracker App? Great contact us and ...admin panel through app dashboard. Key Requirements: - An app that can be quickly made - A detailed, user-friendly admin panel for content management - A sleep tracker with built-in analysis capabilities Ideal Skills & Experience: - Proficiency in Flutter - Previous experience with sleep tracker apps Please review the attached PDF for more detailed specifications. To ensure your bid is considered, please initiate a direct chat and provide APK of a sleep app you developed. Amazing how many people don't read Please don't leave a placeholder bid as you have the complete requirements to place an Actual bid. In your bid proposal, please provide an APK of a sleep app you developed for revie...
I'm in need of a Google Sheet that consolidates real-time grain cash bid information from local and regional elevators into one accessible location. Key Requirements: - The sheet needs to pull data from specific elevator websites: ADM Sauget, Bunge, Green Plains, and Cargill. - It should only focus on updating cash bids in real-time. Ideal Skills: - Proficiency in Google Sheets and data scraping. - Experience with automating Google Sheets for real-time data updates. - Familiarity with grain elevator cash bid data. This project will be a great fit for you if you're adept at creating automated Google Sheets and have experience working with real-time data.
...it. The current template includes several frameworks (executive summary, Porter's five forces, McKinsey 7S, BCG Growth Share Matrix, PESTLE, SWOT), and I'm looking to add slides for the following frameworks in the same style: 1. Value Chain Analysis 2. Ansoff Matrix 3. McKinsey Three Horizon Framework 4. Balanced Scorecard 5. OKR Framework Additionally, I need assistance in ensuring that I can change the colors in the master template to different variants for this template. The second part of the project involves building a completely new slide template with the same slide content but in a different style, which will need to be suggested. - The new slide template should adopt a "Modern and Sleek" style. - The primary goal for t...
...seeking a talented illustrator to bring to life a series of scenes for a children's book aimed at 4-7 year olds. The style should be engaging and cartoonish, appealing to the target audience. Key Requirements: - Create a mix of indoor and outdoor scenes - Employ a cartoonish style to capture and hold the attention of young readers - Illustrate with a level of detail and creativity that invites children to explore the pages Ideal Skills and Experience: - Proven experience in children's book illustration - Strong portfolio of cartoonish style illustrations - Ability to understand and cater to the needs of the 3-6 year age group - Creative flair for illustrating a mix of indoor and outdoor scenes. - this is a beginning of a variety of book series. The first...
Hello, I'm looking for an experienced C++ or...capacity of up to 2M Bytes of text 5. User commands can only be entered from a predefined input string 6. 10 user-defined commands and 10 buttons to use these commands; commands must be automatically stored 7. Configurable special characters after a command line (r, and/or n) 8. Minimal possible permissions from the OS 9. All source code must be included in the project Ideal Skills: - Proficient in C++ or java and Android development - Experience with BLE technology (4.2 and 5.x) - Knowledge of implementing user interfaces in C++ or java Please note, the primary functionality of the console is for user command input and output. I want this to be an interactive and efficient console, with a user-friendly gr...
I'm seeking a skilled researcher to help me with a project focused on customer behavior in the ready-to-eat and cooked food sector, particularly concerning purchase patterns. Key Tasks: - Locate 8 datasets (freely available and downloadable) and research papers of good quality focused on customer behaviour related to ready-to-eat or cooked food. - Find datasets on which machine learning models have been applied in such research papers. Ideal Skills: - Experience in data analysis and research. - Familiarity with customer behaviour studies and machine learning. - Ability to locate and assess the quality of freely available datasets and research papers. I look forward to your proposals.
I'm in need of a talented web developer and designer to assist in building an interactive, professional, and high-quality website on Bluehost. The site, named Tawafuq, will serve the purpose of providing astronomical compatibility analysis services. Key Requirements: - Implementing astronomical compatibility analysis tools that are interactive and user-input based. - Designing the site using top-notch WordPress AI or ChatGPT templates. - Ensuring the site is of the highest quality and can compete in a professional setting. The compatibility analysis tools will require user input such as birth date, time, and location coordinates. You should have experience with: - WordPress - AI template customization - Interactive tool programming ...
This project is about modifying the data and editing the data. The deadline is Wednesday. Thank you.
This project is about modifying the data and editing the data. The deadline is Wednesday. Thank you.
I'm seeking a qualified pathologist or professional to assess autopsy photos concerning an important person. The aim is to prepare a statement for a press release and for research purposes. Your assessment will specifically focus on: - Injury evaluation The report will be intended for a general public audience, so clear, accessible language is crucial. Ideal skills and experience for the job: - Medical qualifications with a focus on pathology - Experience writing for a non-specialist audience - Ability to assess and interpret injury-related findings - Strong understanding of press release format and requirements
... This application provides shooters with real-time feedback on the time remaining in their shooting sequence. For more details about the app, visit dugongtech.com. **Key Requirements:** 1. **Incorporation of Watches:** - The application runs on Garmin Fenix series watches. While we like the design of the Garmin D2 watch and prefer its incorporation, it is acceptable to use other watch designs compatible with the app. - The design MUST include a representation of the watch and the application display. A screenshot is provided as a reference. 2. **Text Elements:** - The application name "SHOT CLOCK" must feature prominently in the design. - One creative option is to use the graphic of the watch and its display as one of the "...
I'm seeking a dedicated SAT tutor who can assist me with both Math and Reading/Writing, with a specific focus on Grammar. The ideal candidate should be well-versed in all areas of Math, including Algebra, Geometry, and Data Analysis. Proficiency in teaching Grammar in the context of SAT's Reading/Writing segment is also a must. Key Requirements: - In-depth knowledge and experience in teaching SAT Math (Algebra, Geometry, Data Analysis) - Expertise in SAT Reading/Writing, particularly Grammar - Proven track record of helping students improve their SAT scores - Excellent communication and teaching skills - Patience and understanding to cater to individual learning pace
I'm in need of a Python script that can perform speaker diarization and transcription in real-time. The setup will involve one microphone capturing a conversation between two individuals. The script should be able to: - Store the audio from the mic into small arrays - Feed these arrays into a diarization system - Output speaker-labelled transcriptions as new arrays are created during the conversation. The audio input will be streaming audio, and the system is expected to handle two speakers. The transcription will only need to support English. Ideal skills and experience for the job include: - Proficiency in Python - Experience with audio processing and speaker diarization - Understanding of real-time data handling - Ability to create efficient a...
...identify trends in our QI project data. This will involve working with an Excel spreadsheet sourced from Redcap data. It is a NICU breast milk QI project. Data collection includes: Mother's age, mother's race, infant gestational age, insurance type, Breast pump useMilk volume at 3 different time points, volume goal of 500ml/day, Lactation clinic appointment. Scatter plot, run plot, effects of intervention: Yes/no lactation appointment attended, and does this correlate with milk volume. Key Responsibilities: - Analyze data to identify trends related to process improvements - Present findings in an accessible and clear manner Ideal Skills and Experience: - Proficiency in data analysis, particularly with Excel - Experience with QI projects -...
...The ideal candidate will have experience in interface design, machine learning and data visualization. Key aspects of the project include: - The primary purpose of the interface has not yet been determined and I am open to suggestions. Potential uses could include research and data analysis, infrastructure monitoring, or security and surveillance. - Consideration for the platform the interface should be compatible with is also needed. Options include a web-based application, mobile application, or desktop software. - While I have not yet specified what data needs to be tracked, I am interested in tracking a range of data including location data, usage data, and activity logs. Ideal candidates for this project should have: - Extensive experience in designin...
...(Nationalism, Globalism, Religious Traditionalism, or Progressive Activism). Project Structure 1. Title Choose one movement to focus on and create a title for your report. Example: “The Role of Nationalism in Contemporary Politics” or “Globalism: Connecting Nations to Address Climate Change.” 2. Introduction (100–150 words) • Define your chosen political movement. • Briefly explain why this movement is important in the modern world. • Cite your chosen case study or example. Example: Nationalism is a political movement that emphasizes the importance of national sovereignty and cultural identity. In recent years, movements such as Brexit in the United Kingdom have demonstrated the growing influen...
I'm in need of a seasoned social media marketer with a special focus on TikTok. The primary aim is to enhance our brand visibility on this platform. Key Responsibilities: - Strategize and implement engaging TikTok content aimed at increasing our brand awareness. - Monitor, analyze and report on campaign performance. Ideal Candidate: - Proven experience in social media marketing, particularly on TikTok. - Creative mindset with ability to generate engaging content. - Proficient in data analysis and performance tracking.
We are looking for a Full-time independent Node/React js freelancer with the following skill set for one of our clients. SUMMARY: - Over 6.5 years of professional experience in developing and deploying various Object-oriented and web Enterprise Applications. - Strong background in object-oriented development techniques, solution design patterns and best practices - Experience deploying Node.js into production and scaling applications beyond single instances and understanding of cloud deployments and microservices approach to build the application. - Proficient in planning, designing and implementing SPAs using Angular and developing REST APIs using Node JS. - Created Typescript reusable components and services to consume REST APIs using Component-based archit...
...looking for who can be futuristic and flexible with pay. If you are looking for money in end of this month this is not YOURS PLEASE DON'T BET. I WANT TEAM WHO ARE OKAY WITH NO PAY AT END OF THIS MONTH BUT I CAN ASSURE YOU GREAT PAY AT END. I need courageous talentful persons who can be my bros and sisters. I'm looking for a group of professionals with expertise in marketing, startup management, and business analysis. The primary focus will be on an analytical approach to marketing, aimed specifically at enhancing small businesses and early-stage startups. - Ideal Skills: - Proficiency in marketing with a strong analytical background - Experience in startup management - Capability in business analysis - Specific Responsi...
...quality analysis. The system will include hardware (sensors and microcontroller) and software components to measure parameters such as moisture content, weight, and color quality of paddy grains. Additionally, we may require optional enhancements like a database and dashboard. Key Tasks and Requirements: 1. Hardware Setup: Components: Moisture sensor Load cell (with HX711) for weight measurement Color sensor or camera for visual quality analysis Microcontroller (Raspberry Pi or Arduino) Additional components: breadboard, jumper wires, power supply, etc. Responsibilities: Design and set up the hardware system. Connect sensors to the microcontroller and test individual components. Ensure the components work properly and troubleshoot wiring or connection issues. Assemble ev...
Design of Formula 1 Car and Computational Fluid Dynamics of the Car for Drag and Downforce.
...impact of website design on customer engagement. - Analyze the role of user experience (UX) and accessibility in driving business success. - Provide real-world examples of companies that have leveraged website design to achieve growth. - Use reliable sources and support the content with references in APA format. 2. *Python for Business Analytics:* - Conduct independent research on how Python is applied in business analytics. - Discuss why Python is a preferred tool for data analysis, with examples of real-world use cases. - Highlight strategic advantages and efficiency improvements achieved through Python. **Requirements:** 1. Adhere to the guidelines and specifications outlined in the attached project document. 2. Use APA style for references ...
...information in real-time upon price changes. The indicator will display data for the currently forming bar and the previous bar at the middle center of the chart. Initially, the focus will be on implementing and testing the LONG conditions. Once validated, a similar approach will be applied for SHORT conditions. Develop a custom NT8 indicator that dynamically displays specific bar information in real-time upon price changes. The indicator will display data for the currently forming bar and the previous bar at the middle center of the chart. DISPLAY REQUIREMENTS: The information should be displayed at the middle center of the chart. The data should update in real-time as the bar forms. INFORMATION TO DISPLAY OF CURRENTLY FORMING BAR: BID-ASK ...
I am seeking a professional with a solid understanding of community development and environmental analysis to write a concise report evaluating the environmental impact of waste management at community festivals. The report should investigate how waste is managed during these events and its subsequent influence on the environment. Ideal skills and experience: - Expertise in environmental impact analysis, particularly in relation to waste management - Strong background in community development - Proficient in event analysis - Exceptional report writing skills
I am seeking a photographer for a series of photos to place on my website including both headshots and candid photos. The shoot will take place at a location of the client's choosing, which may include both indoor and outdoor settings. Ideal Skills and Experience: - Proven experience in portrait photography, specifically professional headshot creation - Ability to adapt to different settings and lighting conditions - Excellent communication skills to direct subjects and create a comfortable atmosphere - Proficiency in photo editing software to enhance the final images - Strong portfolio demonstrating previous work in professional headshot photography
...Reporting and Data Analysis: Customizable reporting with real-time data visualization. Advanced data analytics for trend analysis and decision-making. Data export capabilities in multiple formats. Security and Data Protection: Role-based access control for security. Data encryption to protect sensitive information. Measures to prevent unauthorized access. Integration: Seamless integration with Hospital Information Systems (HIS) and other lab systems. APIs for interfacing with third-party software or services. Support for data exchange protocols like HL7. Workflow Automation: Automation of repetitive tasks to enhance lab efficiency. Notification systems for task management and reminders. User Interface and Usability: User-friendly, intuitive GUI. Mobile access...
I'm looking for an Excel expert to help with my homework focused on analyzing scientific data. The main goal is to conduct a thorough data analysis using various statistical techniques. Key Responsibilities: - Analyze provided scientific data using Excel - Apply various statistical analysis techniques Ideal Skills: - Proficient in Excel with strong data analysis skills - Experienced in conducting statistical analysis - Familiar with scientific data sets
I'm seeking a skilled anime freelancer for a collaboration on a series of short, action-packed, manga-style animated episodes set in an urban city. Each episode will be between 15 to 40 seconds long. Style is like those: Scope of Work: - Design characters and create a storyboard for the first episode. - Develop animated videos for each episode, starting with 1-2 episodes per month (with potential to increase over time). Requirements: - Excellent skills in character design and storyboarding. - Proven experience in creating anime or manga-style animations. - Strong commitment to delivering high-quality work within deadlines. Character Archetypes: - The series primarily revolves around a 'Hero' character. This is an ongoing pro...
I have stock market candle data stored in a MySQL database, including open, high, low, close, volume, and time. I need a PHP script that generates order blocks after breakouts and breakdowns, and stores this data in the database. Key Requirements: - The script needs to identify whether the stock is reaching an order block after a breakout or breakdown, with volume is shrinking or not. - The analysis should be based on technical analysis principles. - Data should be updated in the database automatically, in real-time. - I will run this script after every candle close to analyze. Ideal Skills and Experience: - Proficiency in PHP and MySQL. - Strong understanding of technical analysis and stock market dynamics. - Experie...
More details: What is the primary focus of the business analysis? - Operational analysis Which areas of operations do you want to focus on? - Balanced scorecard (BSC) of the given company based on template -> Which perspectives do you want to include in the balanced scorecard? - Financial, Customer, Internal processes, Learning and development perspective Extended description of the task: Describe the vision, mission, goals and strategies of in Excel 1. Describe the financial perspective of the company selected in point 1), taking into account the following indicators: profitability (2-3 indicators, e.g. ROA, ROE), debt (1-2 indicators, e.g. total debt ratio), liquidity (1-2 indicators, e.g. current liquidity), cash conversion period (1 indicat...
...seasonal, and time-based), to provide the necessary inputs for internal revenue forecasting. Key Responsibilities 1. Ticket Price Data Collection Research ticket price ranges for each of the 45 theatres (list provided below) using publicly available ticketing platforms (e.g., ATG Tickets, London Theatre Direct, Ticketmaster). Document ticket prices for different seating categories: Premium (e.g., stalls, front rows). Mid-tier (e.g., circle, middle rows). Budget (e.g., back rows, restricted view). Provide the highest, lowest, and most common price points for each theatre. 2. Seating Category Proportions Estimate the proportion of seats in each price category (if seating plans are available). Indicate where assumptions are made due to unavailable data. 3. Dynamic Pricing ...
...financial analysis dashboard. This dashboard will be web-based and need to provide detailed cost analysis and visualize a parent-child hierarchy. Key Features: - Detailed cost analysis: The dashboard should break down costs in a comprehensive manner. - Parent-child Hierarchy Visualization: The dashboard should be able to display costs in a hierarchical manner, making it easy to understand the relationship between different cost elements. Your Recommendations: - Front-end Framework: I am open to recommendations for the best front-end framework to use. Please suggest a suitable framework with your rationale. Ideal Skills: - Project Management: Experience in project management is crucial to understand the budgeting and financial aspects of this...
I need a professional who can help me extract data from my Clover POS system on a daily basis. This data extraction will specifically focus on orders, with an emphasis on breaking out...separately instead of having them lumped together as 'fees'. Key Requirements: - Data needs to be extracted daily and made available for download from a secure server. - The extracted data must be formatted in Excel. Ideal Skills and Experience: - Proficiency in data extraction from Clover POS system. - Expertise in Excel for data formatting. - Experience with secure server data handling. - Ability to meet daily deadlines. Please note, the goal is to have a detailed, clear and precise breakdown of each order, with taxes and fees itemized separately. This is essential for my...
A company is on a growth trajectory in the electric scooter sector, and we need a detailed financial model to guide our expansion plan. Key Responsibilities: - Create a comprehensive financial model that includes: - Capital expenditure requirements primarily focused on the expansion of our existing facilities - Projections of our Net Present Value (NPV) for evaluating the expected return on investment - A detailed break-even analysis - Provide thorough explanations for each component of the model - Meet a tight timeline for delivery Ideal Skills and Experience: - Proficient in financial modeling with a focus on capital expenditure and investment return evaluation - Strong understanding of the electric vehicle market and production scaling - Ability to deliver h...
I need an Excel sheet specifically designed for conducting profit and loss analyses. The primary function of this sheet will be to facilitate financial calculations. Key Requirements: - Creation of an Excel sheet tailored for profit and loss analysis - Integration of functionalities for various financial calculations Data Entry: - All data will be entered manually, so the design should be user-friendly and intuitive for manual data input. Ideal Skills: - Proficiency in Excel - Experience in financial analysis - Ability to create user-friendly spreadsheets
...using Flutter for cross-platform development. Below are the detailed requirements: Key Features 1. Health Monitoring: • Sleep tracking with detailed insights into sleep stages and quality. • Real-time heart rate monitoring. • Stress level tracking based on HRV and other metrics. • Blood oxygen level (SpO2) measurement. 2. Activity Tracking: • Step counting, calorie tracking, and activity duration. • Support for multiple workout modes (e.g., walking, running, cycling, etc.). • Visual summaries of activity intensity and achievements. 3. Data Visualization and Analysis: • Clear and interactive dashboards for displaying health and activity metrics. • Historical data trends (daily, weekly, monthly). &bull...
We are looking for a developer to create a comprehensive web platform for detecting plagiarism and AI-generated content in scientific papers. The platform should support PDF files up to 600 pages and generate a detailed report that includes: Plagiarism Detection: The platform must analyze the text and content of the document to identify and calculate the percentage of plagiarism compared to various online sources or specific databases. AI-Generated Content Detection: The platform should also be able to identify sections of the document that are likely to have been generated by artificial intelligence, providing a percentage of AI-generated content. Location Identification: The report should pinpoint the exact sections where plagiarism or AI content is detected, along with links or ...
I'm experiencing issues with my MySQL ADX formula. The calculations are producing incorrect data output, specifically wrong values. The issue seems to occur during the calculations phase. Ideal skills for this project include: - Proficiency in MySQL and data analysis - Strong understanding of ADX formula mechanics - Experience in troubleshooting and fixing data calculation issues I need a freelancer who can quickly identify the problem and provide a solution.
