Computer skills proficientεργασίες

I am currently using R, specifically the ppcor package, to conduct partial correlations on a sizable dataset. Unfortunately, the process is slow and fails to address all columns efficiently. I'm seeking assistance to: - Improve the computation speed - Enhance the handling of columns within my dataset The ideal freelancer for this task should be proficient in R programming, with specific experience in working with the ppcor package or similar tools for statistical analysis. A background in optimizing code for large datasets would be highly beneficial.

...pressed, two other images are selected and the process is repeated. - Skills Required: A robust understanding of computer vision and experience with image stitching methods are vital. This comprises knowledge of fitting, blending techniques, and various algorithms to ensure the smooth blend of two separate images, in OpenCV. Please note: - I require the final output to be the stitched image after at least 3 corresponding points in the images have been identified. Ideal Skills and Experience: - Proficiency in OpenCV - Strong understanding of image processing techniques - Previous experience with image stitching projects - Familiarity with algorithms such as affine mapping and inverse mapping If you have the necessary skills and are confident in your ability...

I'm seeking a talented saxophonist proficient in playing Smooth Jazz for a solo performance in New Orleans. The saxophone player must: * Be familiar with and able to play various smooth jazz tunes * Have excellent solo performance skills Ideal candidates should have prior experience in similar performances and be able to adapt smoothly to changes that may occur during the live performance. The project requires a dedicated, enthusiastic and professional saxophonist comfortable with performing solo, without any band or other musicians. Experience in live performance and a passion for smooth jazz are essential for this role.

I'm in need of an expert PineScript developer to assist with a trading project. While the specifics of the project are yet to be defined, I'm looking for someone with a strong background in PineScript development. Ideal Skills and Experience: - Proficient in PineScript - Previous experience in developing trading indicators or strategies is a plus - Familiarity with TradingView is preferred If you're well-versed in PineScript, please feel free to reach out with your experience and we can discuss how we can move forward.

I'm in need of a skilled 3D designer who's proficient in Blender to assist with some adjustments to three related sculptures. It's crucial to note that these are not new designs, but rather modifications on existing STL files. Key Details: - The task involves resizing and tweaking small details on all three models. - One of the key requirements is to increase the size of the sculptures. - Specific dimensions for the increase will be provided. Essential Skills: - Proficient in Blender program. - Experience with modifying existing 3D models. - Attention to detail for small adjustments. Timeframe: The adjusted models are needed by Monday, hence I'd appreciate someone who can complete the task promptly without compromising on quality.

...interactions. - Although user authentication, data synchronization, and push notifications were not explicitly mentioned, familiarity with these aspects would be advantageous for potential troubleshooting or further development. The mobile application is already well underway, with views, and a nearly finalized backend. Therefore, I need a freelancer who is proficient in both .Net and Maui and can confidently complete the application. Ideal skills and experience: - Proficiency in .Net and Maui - Experience in mobile application development - Understanding of user interface interactions - Knowledge in user authentication, data synchronization, and push notifications will be an advantage. Figma UI:

I'm in need o...tasks in both visual effects and motion graphics, requiring excellent attention to detail. Key Responsibilities: - Implementing visual effects: You should be able to enhance the visual appeal of the content, ensuring it's engaging and high-quality. - Crafting engaging motion graphics: The task includes creating dynamic and appealing animations that complement the content. Ideal Candidate: - Proficient in After Effects: It's crucial that you have substantial experience and expertise in this software. - Skilled in visual effects and motion graphics: Prior jobs or a strong portfolio in these areas would be highly beneficial. - Ability to work under pressure: Given the urgent timeline for the project, you should be able to handle stress and deliver high-...

I am in need of an accountant who can help with tax preparation for my small business. Key Requirements: - Expertise in tax preparation for both businesses and individuals - Experience working with small businesses (1-10 employees) - Strong knowledge of tax codes and regulations Ideal Skills: - Proficient in financial software - Strong analytical and problem-solving skills - Excellent attention to detail and accuracy - Good communication and interpersonal skills - Ability to meet deadlines Please provide a brief overview of your relevant experience and approach to tax preparation.

I am after a proficient web developer to design a contact page for my website, taking inspiration from Egyptian pyramids. I'm looking for a unique design that can set my site apart from the rest. Key deliverables include: - Hunting down the right imagery and design elements that speak to the theme - Ensuring the design is responsive and user-friendly You should have: - A demonstrated ability in web design, ideally with examples of distinctive themed layouts - An understanding of how to apply branding consistently - A meticulous eye for detail - An understanding of user experience principles Please note, I've omitted input on the functionality and information requirements on the contact page. Therefore, I'd like your professional advice on what would wor...

I'm on the hunt for an e...throughout the novel. While the accents aren't currently decided, your input and expertise here would be appreciated. The ideal candidate for this project: - Is proficient in AI voice technology, preferably with a portfolio featuring multiple voice characters. - Has a keen ear for voices and accents, ensuring that each character’s voice is distinctive. - Can deliver a high-quality, 12-hour audiobook production. - Is attentive to the nuances of the novel and able to bring the story to life. Experience in producing long-duration audiobooks and voice acting would be an advantage. This is a unique opportunity to showcase your skills in a project that combines technology, voice modulation and storytelling. Looking forward to ...

Need to find a programmer who understands computer networks and knows c# or python programming

My project revolves around the concept of computer vision in OpenCV. More specifically, I am in need of someone proficient with image stitching techniques to create a single, coherent composited image from 2 separate pictures. - Project Goal: You will be able to choose 2 grayscale images from the graphical interface. The images will be read from the disk and displayed, and the mouse will be used to choose corresponding points on the images (at least 3). Pairs of dots will be marked with crosses of the same colour in the images, but distinct (random choice of colours) for each pair. After pressing a key a third image will be displayed containing the first image pasted to the second image on a black background. For this, the image registration algorithm will be implemented, w...

...me to meet all my financial obligations on time to avoid penalties and unnecessary stress. Key responsibilities: - Handling monthly VAT filings: You will be responsible for ensuring my VAT returns are accurate and submitted in a timely manner - Managing yearly tax filings: As a sole proprietor, I have a specific set of tax obligations that need to be managed effectively Ideal skills and experience: - Proficient in Polish accounting and tax laws: Having a deep understanding of the local regulations and requirements is crucial - Experience working with sole proprietorships: Being familiar with the specific needs and challenges of sole proprietor businesses can be a significant advantage Please note that while this project is primarily focused on VAT and tax filings, ther...

I'm looking ...e-commerce design. We already have the mobile version completed, but need the PC version developed. Key Requirements: - Figma Expertise: You should be proficient with Figma and able to easily translate the existing mobile design into a desktop version. - Ecommerce Design: Experience with e-commerce design is a big plus. Understanding of factors such as product catalog layout, navigation menu placement, and shopping cart integration is crucial. - Attention to Detail: You should be able to replicate the existing design on the desktop version, ensuring that no detail is lost in the translation. If you have a good eye for design, are proficient in Figma, and have a knack for e-commerce layouts, I'd love to hear from you. Please share examples of your pr...

I need a proficient grant writer who can assist in making grant applications for different sectors: Government, Foundations and Corporate. Although I've not identified specific opportunities or funding sources, I'm seeking funding for corporate software development. Here's what I'm looking for: - Previous experience in writing and sourcing grant opportunities - Proven success in securing funding in government, foundation or corporate sectors - Strong research skills - Excellent written communication skills - Familiarity with software development sector would be a bonus. The writer should identify which grants we fit with, and then chart out strategy for approval. This is an opportunity for someone who understands the complexity of crafting succes...

Please develop a Python script to retrieve restaurant data from Google Maps using the Maps/Places API. The script should specifically target restaurants that have a phone number but *without* a website. The inputs I need ...*without* a website. The inputs I need to enter are: - Location (latitude and longitude) - Search Radius (meters) - Restaurant Type (including catch all types in the "Food and Drink" category) Key Data to Retrieve, output in a .CSV: - Name - Address - Phone Number - Google Maps URL Ideal skillset: - Proficient in Python - Strong experience with Google Maps/Places API - Ability to deliver results promptly and efficiently - Attention to detail to ensure accurate data retrieval

I'm in need of a developer familiar with Google Maps API to create an interactive map feature ...their house and give an estimate of the square footage of the landscape without structures. Key requirements: - Users should be able to directly input their street address on the website to obtain the aerial image and square footage estimate. - The map should be interactive, but only for viewing purposes. No advanced interactions like drawing or area selection are needed. Ideal skills and experience: - Proficient in Google Maps API and integrating it into websites. - Experience in developing interactive elements on websites. - Strong understanding of front-end development to ensure seamless user experience. - Ability to handle geolocation and calculation of square footage b...

I'm currently experiencing a specific issue with my CyberPanel upgrade on my Vultr Hosting. I'm in need of a talented individual who can help me resolve this issue while keeping me updated on the progress. Key Requirements: - Proficient in CyberPanel and Vultr Hosting - Experience in troubleshooting and fixing package dependency errors - Ability to communicate effectively through the Freelancer.com messaging system Please reach out if you feel you have the right experience and skills to resolve this issue promptly.

I'm looking for a qualified Android developer who can modify an existing apk for me. I need some specific modifications to be made. Requirements: - Remove license code request. - Disable external server connection to - Mak... - Make sure the "REPLACE" button continues to work as intended. The purpose of the "REPLACE" button in this apk is to inject pre-recorded video into the native Android camera or stream transmitted via obs from the pc into the native Android camera. This is a crucial functionality of the apk that needs to be maintained and work perfectly after modifications. Ideal Skills and Experience: - Proficient in Android application development. - Experience in modifying existing apks. - Familiarity with video injection into an Android c...

I need a skilled fullstack developer proficient in Angular and PHP, with previous experience in integrating new features. This is for a project that involves: - Frontend Development: Enhancements and integration of Angular components into an existing website/application. - Backend Development: Implementation of necessary PHP functionalities to support the new features and ensure smooth operation of the site/application. - Database Integration: Synchronization of the updated features with the database, and ensuring consistent data flow and storage. The primary goal is to integrate CMS features into the existing system. Your role will include planning, execution, and testing to ensure that the new features are successfully integrated. Ideal candidates should have: - Strong knowled...

I'm in need of a proficient 3D printer technician to execute tasks including printer maintenance and necessary calibrations for my Creality brand printer. The current problem with my device is that I'm having difficulties in getting the bottom z timing belt back on. Key requirements are as follows: - Familiarity with Creality 3D printers. - Proficient in performing maintenance routines. - Expertise in calibrating and making printer adjustments. The successful applicant will be experienced, able to diagnose the current issue and execute the required tasks professionally and efficiently. High print quality is essential and I expect prompt resolution to this hiccup.

I'm looking for a skilled software developer to create a unique application, using Python and C++ as the primary programming languages. Key Requirements: - ...software developer to create a unique application, using Python and C++ as the primary programming languages. Key Requirements: - Advanced proficiency in Python, C++, and HTML - Experience in software development - Ability to implement user login and registration functionalities Additional Skills: - Understanding of web development - Knowledge of user interface design The project primarily involves developing a software application, so a strong background in software development and proficient programming skills are highly desirable. The ability to seamlessly integrate user login and registration into ...

...resource allocation problem that involves both the Knapsack Problem and linear programming (LP) models. Key Requirements: - This project is focused on resource allocation, so the main goal is to craft an algorithm that can efficiently solve the classic Knapsack Problem. - You will also be required to incorporate LP models in the solution to enhance the resource allocation process. Skills & Experience: - Proficient in Python for algorithmic problem-solving and have a solid understanding of optimization techniques. - Experience in working with LP models and understanding of how to apply them in real-world resource allocation problems. - Previous experience in developing command-line interfaces for solutions - as this project does not require a GUI. The ideal freelan...

...motion graphics - Capable of creating entertaining and engaging content - Proficient in working with ready-made scripts - Prior experience with minimalist animation is a plus Brief Documents for 3 Video's Below: Video 1 - Annuity Payout Options: Video 2 - Diff between fixed and indexed: Video 3 - What happens when the MYGA guaranteed period ends: This is an excellent opportunity to showcase your creativity and animation skills. If you're confident in your ability to produce high-quality, engaging content

I'm seeking a proficient individual in descriptive statistics. The primary tasks include: Data Types: - The data I'm working with is a mix of numerical and categorical data. Requested Descriptive Statistics: - I specifically need help with calculating the Mean and Median. Purpose: - These statistics are crucial for a research paper I'm working on. Ideal Candidate: - Proficient in descriptive statistics - Experienced with both numerical and categorical data - Previous experience in data analysis for research papers is a plus. Please let me know about your experience with these kinds of tasks. Thank you.

I'm seeking a skilled developer to bring my Shopify design to life. I'm launching a physical product and have a design crafted for my storefront. However, I'm in need of a proficient coder who can translate this design into a functioning website. What I need: - Custom coding: Skilled in Shopify design and proficient in integrating the design into the website. - eCommerce experience: You must have experience setting up online stores for physical products. - Problem-solving: Able to strategize efficient solutions for any potential technical issues. - Attention to detail: My design is specific. I require someone who can follow instructions closely and realize my vision perfectly. Please note, I didn't specify requirements for Shopify specific features,...

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.

...website with a primary focus on sports. The website should cater to both desktop and mobile users. Key Requirements: - Develop a user-friendly and secure platform for sports betting using cryptocurrencies. - Ensuring the website is optimized for both desktop and mobile platforms to ensure seamless user experience. - Implement a simple, yet functional user account system. Ideal Skills and Experience: - Proficient in cryptocurrency integration and security to facilitate betting transactions. - Experience in sports betting or online gaming platforms. - Strong background in web development, with a focus on user interface and experience design. - Prior experience with developing and optimizing websites for desktop and mobile platforms. Details of betting Application Descri...

I am seeking a highly skilled developer with expertise in AI neural networks, particularly in Python, for a challenging project. Key Tasks: - Develop a sophisticated AI neural network - Create an intelligent program using open-source AI - Analyze tennis data for the program The primary goal of the program is to enhance player performance analysis through the use of AI. Ideal candidate: - Proficient in Python - Experienced in developing AI neural networks - Skilled in analyzing and interpreting data - Knowledgeable about tennis and sports analytics would be a plus

I'm looking for a talented event photographer to capture moments at my daughter's upcoming birthday party. The ideal candidate should have experience in event photography and be able to deliver the final photos in digital format. Key Requirements: - Must be proficient in event photography - Able to cover the entire event, including the cake cutting ceremony - Good with capturing candid moments of guests and family It's important for the photographer to have a keen eye for detail and an ability to make everyone feel comfortable in front of the camera. This role would suit a friendly and professional individual who can blend into the event while capturing the most memorable moments.

I need a PHP expert to help me fix a translation bug in my system. - The issue specifically affects the English language version of my website, disrupting various interface labels. - It's essential the freelancer is proficient in identifying and rectifying translation bugs in PHP. Your expertise will be invaluable in ensuring my platform is user-friendly and accessible to all English speakers.

I'm in need of a PHP page that helps our agents to send an order. This page should be intuitive and user-friendly while ensuring all necessary information is captured. The platform should be interactive and user-friendly, ensuring a smooth order submission process for our agents. Ideal Skills: - Proficient in PHP - Strong experience in web development - Knowledge in creating secure web forms - Experience in agent-based systems would be a plus Please bid for this project if you believe you have the skills and experience needed to deliver a high-quality, efficient, and secure PHP page for our agents. Our customer sells products (not online, but in shop). He wants to receive orders from agents. I have an excel file containing the products that he wants to sell....

I'm in need of a skilled and experienced developer that can assist me in automating several tasks, organizing files and data on Google Drive using Google App Script and Java programming language. Key Tasks: - Create scripts to automate Folders and files - Improve file organization and management on Google Drive - Develop custom solutions using Java Ideal Skills: - Proficient in Google App Script and Java - Strong background in automating tasks - Proven experience in organizing and managing files - Prior experience with Google Drive is a plus Your expertise and knowledge in these areas are crucial for the success of this project. Looking forward to collaborating with a proactive and skilled developer.

...essential that the visualizations are effective and easy to understand. The ideal candidate will be responsible for designing, developing interactive dashboards and reports using Apache Superset. You will work closely with data analysts, data engineers, and business stakeholders to understand data requirements and translate them into visually compelling and actionable insights. Key Requirements: - Proficient in working with MSSQL databases - Solid experience with Apache Superset - Proven track record in crafting effective data visualizations - Familiarity with creating various types of visual representations including charts, graphs, dashboards, and maps - Ability to translate moderate and moderately complex data into clear and engaging visual formats. - Ability to change the s...

I am seeking an experienced 3D artist for an architectural visualization project. My project requires a 3D rendering of an exterior building design. Ideal Skills/Experience: - Proficient in 3D modeling and rendering software - Architectural exterior renderings experience - Ability to bring architectural design plans to life Please include relevant work samples in your proposal.

I am seeking a proficient course builder to design a fundamental, text and image-based online course. This will be self-hosted on my website. Key requirements: - Develop an engaging and informative course using text and images as main tools of delivery - Have extensive experience and expertise in creating online courses - Experience in self-hosting online courses is a plus - Provide innovative ideas to make the course more attractive and compelling The perfect candidate will have a strong understanding of how to create effective, engaging text-and-image-based educational content and possess excellent skills in course design. Previous experience in building and hosting courses on a client's website is preferred.

I'm looking for skilled digital 2D animators to create engaging and entertaining content, such as short films and music videos. Key Requirements: - Proficient in digital 2D animation techniques - Ability to bring creative concepts to life - Previous experience in creating entertaining animations Please note: - No voice-over work is required for this project.

...seeking an experienced developer proficient in Node.js to create an online booking system for my hotel. Key Tasks: - Developing a booking system with easy-to-use interfaces for single rooms only. - Building an efficient room availability calendar. It is crucial for visitors to be able to easily check room availability and make immediate online reservations. Ideal Skills and Experiences: - Extensive experience in Node.js. Please provide proof of previous similar projects. - UI/UX design. The system should not only work efficiently but also be user-friendly and visually appealing. - Previous experience in building hotel reservation systems is a definite advantage. The goal is to streamline the process and increase my bookings. Please refer to the tasks and skills...

I'm in need of a creative and proficient video editor who is adept at basic editing techniques for real estate video editing. This includes trimming, cutting, and incorporating various types of transitions such as fade in/out, cutaway shots, and cross dissolves into the final product. The edited video should be between 1-5 minutes in duration. Ideal applicant should demonstrate: - Proficiency in basic video editing techniques - Ability to creatively employ fade in/out, cutaway shots, and cross-dissolve transitions - Time management skills to deliver the final product within the set deadlines Experience in these aspects will be a major plus. Please include samples of your work, preferably those incorporating aforementioned transition methods, when making a bid. I loo...

We need an experienced Magento developer to assist with updating third-party extensions when conflicts arise due to newer php/mysql versions. Timeline: Start on the first project on 20th May using remote desktop tools like UltraViewer or AnyDesk for real-time collaboration. Bidders must be highly proficient in Magento 2.4x.

I am in need of a professional to produce detailed as-built plans for my house, with the aim of renovating both the interior and exterior spaces. Goals: - The planning needs to take into account that the existing layout is to be retained post-renovation. - The end goal is to have a set of plans that accurately reflect th...account that the existing layout is to be retained post-renovation. - The end goal is to have a set of plans that accurately reflect the current status of the house, which can then be used as a reliable basis for the renovation design process. Ideal Candidate: - Extensive experience in producing as-built plans - Understanding of renovations whilst being mindful of existing layout prominence - Proficient in using modern architectural software - High attention...

Hi, I'm Courtney Cunningham from Ride Candy. I'm looking for a proficient web developer to help enhance our website's Slingshot rental return process. - **Interactive Elements**: I require a chatbot for customer support, an interactive map for locating rental return locations, and an animated slider for showcasing our Slingshot models. These elements will make our site more dynamic and customer-friendly. - **UI Improvements**: I'm open to your suggestions on how to improve the user interface. This could involve optimizing the navigation menu, ensuring consistent branding elements throughout the website, and enhancing the overall visual design and aesthetics. - **SEO Optimization**: While I haven't provided specific requirements for SEO, any suggestions or...

I require professional assistance in two primary areas to rectify an unexpected issue with a stolen phone a...verification. However, the difficulty is that I don't possess access to the phone where the verification code is sent via SMS. Thus, I need assistance in circumventing this verification to recover my Gmail account. - Remote data wipe: Since my phone has been stolen, I wish to delete all data stored on it remotely. I'm looking for a professional with understanding in Google’s verification systems and proficient knowledge in remotely wiping data from an Android device. Privacy and accuracy are paramount in this task along with a swift completion. Your previous experience in cyber security would be appreciated in ensuring a smooth recovery and data deletion pro...

I have a Node.js website where a critical bug has surfaced. Every time I log in with one ID, the session automatically switches to another ID after a page refresh. This is causing sever...automatically switches to another ID after a page refresh. This is causing severe disruptions and needs urgent attention within 24 hours. Additionally, I would like to implement an SMS OTP system for password reset. Key Aspects: - Immediate resolution of the login bug that switches sessions. - Implementation of a secure SMS OTP system for the password reset functionality. Ideal Skills and Experience: - Proficient in Node.js and troubleshooting login related issues. - Experienced with implementing SMS OTP systems for web applications. - Quick turnaround to address the issues within the spec...

I'm looking for someone who can help me transform my resume to stand out in the competitive finance industry. Key Tasks: - Improve the overall design and formatting of my resume - Rewrite the content and bullet points for better clarity and impact Preferred Style: - Modern and sleek - Creative and artistic - Clean and p...to stand out in the competitive finance industry. Key Tasks: - Improve the overall design and formatting of my resume - Rewrite the content and bullet points for better clarity and impact Preferred Style: - Modern and sleek - Creative and artistic - Clean and professional Ideal Candidates should: - Have prior experience in enhancing finance resumes - Be proficient in creative and modern resume design - Possess excellent writing skills for effec...

I require a straightforward, user-friendly spreadsheet that calculates energy savings based on specific input. My needs are very particular. Here are the key aspects: Input Specifications: - It should only take one input: an initial savings val...take one input: an initial savings value representing the savings our product offers. Calculation Requirements: - I expect the spreadsheet to perform calculations for both percentage and dollar amount savings. Results Format: - The results should be shown as simple numbers; I don't need them displayed as percentages or any graphical representations. The freelancer fit for the task should be proficient in spreadsheet software and have experience in building similar savings calculators. A good understanding of energy savings would b...

I am in need of a skilled 3D fashion designer who can help me create virtual product visualizations and designs for a fashion catalog. The project is time-sensitive, so I am looking for someone who can deliver quality work quickly. Key requirements: - Proficient in Clo 3D or similar software - Previous experience in creating virtual fashion designs - Able to work under tight deadlines Your responsibilities will include: - Creating detailed 3D designs of clothing items - Ensuring the designs are visually appealing and suitable for a fashion catalog - Providing revisions if necessary to meet the project's requirements If you're a creative, efficient 3D fashion designer who can deliver high-quality work on a short timeline, I'd love to hear from you. Please provide e...

I'm seeking a professional who can configure my Kamailio SIP proxy and RTPengine. The main purpose of this project is to set up call routing and load balancing. Key Responsibilities: - Configure Kamailio SIP proxy for call routing - Implement load balancing features - Ensure compatibility with SIP over UDP Ideal Skills: - Proficient with Kamailio SIP proxy and RTPengine - Strong understanding of call routing and load balancing - Familiarity with SIP over UDP I do not require integration with any specific external systems or services. The primary goal is to optimize my setup for efficient call routing and load balancing. Please share your relevant experience when applying. It should read from a text file, xml or database the list of servers it needs to send the calls ...

I'm seeking a video editor with programming-related video editing experience. This project involves editing corporate videos. Requirements: - Proficient in JavaScript and React. - Able to edit corporate videos. - Comfortable using programming skills to enhance the video editing process. A candidate with experience in creating video content for corporate clients and knowledge of video editing software will be prioritized. The ideal freelancer should be able to marry their programming skills with video editing expertise to bring out the best in our corporate videos.

...Python developer who is proficient in using Flask for web development. My project requires: - The creation of a test cases for existing website crucial requirement is expertise in writing unit test cases for Flask applications. The developer should know how to write effective test cases to ensure that all components of the website work individually as expected. This is important for seamless user interaction and overall functionality. The ideal candidate would of course have proven experience with back-end development, particularly with Python, and preferably with Flask. Knowledge and application of best practices in web security, particularly with user authentication, is highly valuable for this project. The chosen freelancer is anticipated to have strong skills in te...