Computer Hw Installation Projects
Looking for freelance Computer Hw Installation jobs and project work? PeoplePerHour has you covered.
Power BI Developer
Key Responsibilities: Develop functional & operational reports & dashboards. Build automated reports and dashboards with the help of Power BI and other reporting tools. Understand business requirements to set functional specifications for reporting applications. Be experienced in tools and systems on MS SQL Server BI Stack, including SSRS and TSQL, Power Query, MDX, Power BI, and DAX Be able to quickly shape data into meaningful reports and analytics solutions. Have knowledge of database fundamentals such as multidimensional database design, relational database design, and more. Analyse data sources and ensure data quality and integrity. Design and develop efficient data models in Power BI, ensuring optimal performance and scalability. Transform raw data into meaningful insights by implementing appropriate data transformations. Develop visually appealing and user-friendly dashboards, reports, and interactive visualizations in Power BI. Implement complex calculations and custom measures to meet business requirements. Leverage DAX (Data Analysis Expressions) to create advanced calculations. Integrate data from various sources into Power BI, ensuring seamless connectivity and data refresh. Utilize Power Query to clean, transform, and shape data for reporting purposes. Collaborate with cross-functional teams, including business analysts, data engineers, and IT teams, to ensure alignment with overall business goals. Conduct regular stakeholder meetings to gather feedback and make necessary adjustments to BI solutions. Provide training and documentation for end-users to ensure effective use of Power BI reports and dashboards. Monitor and optimize the performance of Power BI reports and dashboards. Ability of learning new tools to enhance the data quality and visualizations. Qualifications and Skills: Bachelor’s degree in computer science, Information Systems, or a related field. Proven experience as a Power BI Developer or similar role. Strong knowledge on Azure Data Lake, Data Factory and other data services Strong proficiency in Power BI, including data modelling, DAX, and Power Query. Solid understanding of relational databases and SQL. Experience in ETL processes and data integration. Excellent analytical and problem-solving skills. Strong communication and collaboration skills. Ability to work independently and as part of a team. Preferred Qualifications: Microsoft Power BI certification. Experience with other BI tools (Tableau, QlikView, etc.). Knowledge of data warehousing concepts. Familiarity with cloud platforms (Azure, AWS) for BI solutions.
12 days ago19 proposalsRemoteopportunity
Car gearbox issues following work
Had some work done to my gearbox on car with 2 sensors fitted as aftermarket product and software as original no longer avaialble. Car was OK for a few months. Then started jerking a few week ago 3 times. Took it to my local different garage as where I had work carried out is 70 miles away with company called AP. When at garage the gearbox stopped working. He pushed garage onto ramp and oil was coming out of it. It ended up being the gearbox oil where it was taken apart from initial garage AP. All oil had drained and this resulted in the sensors of gearbox being "locked" He showed me oil leak and initial work not carried out to a good standard as the pipe was leaking and seal damaged where initial garage AP carried out the works. He said will get a new pipe and calibrate the gearbox software as well as latest software updates Saturday 13th. On Monday 15th pipe replaced but software could not be updated a she said 3rd part part and only initial garage where part replaced could fix it. Cost me additional £600. So car was taken away by intial garage[AP] and on Friday 19th I phoned for an update and they said sensors working OK but car will not drive and that where I took the car to get the pipe fixed had "corrupted" the software. Told him no way possible as the software they are using had been used many times before on other cars, constantly updated, not 3rd party software, garage paid over £20k a year for licence from the main dealers as all linked to its mainframe HQ PORSCHE computer. He said a technician wil ring me. The car was pushed onto ramp as no gears were working and this was even before the software was plugged into the car. So what AP garage said was a total lie and placing the onus on my local garage. I phoned my local garage and told him everything and he was not happy. He said car should have left AP garage with calibration and software update and they did not seal the pipe properly hence the leak and software locking and car not going into gear so no gears and evident by car being pushed onto ramp He said ask AP to give his technician [Mark] a ring on Monday. I initially paid over £6k to get 2 sensors fitted to the car in October and it drove ok until a few week a go and even drove better after the work but there was an oil leak and I thought it was just from the engine as was evident before but was from the gearbox. Need this to go to legal if they refuse to claim liability.
19 days ago6 proposalsRemoteI need a designer
I seek an experienced visual designer to craft the user interface and experience for a new mobile application. The application will enable users to book appointments with local businesses through an intuitive onboarding process and easy-to-navigate dashboard. Your skills in interaction design, prototyping and visual design will be leveraged to create intuitive app screens, seamless workflows and aesthetically pleasing branding. Key deliverables will include high-fidelity mockups demonstrating the app's core functionality and key screens such as login, signup, appointment scheduling, profile management and payments. You will synthesize user research findings to optimize tasks and create an engaging yet simple UI. Prototyping tools like Figma or Sketch will be used to produce interactive previews for feedback prior to development. Branding guidelines, style tiles and component libraries should also be developed to ensure visual consistency across the app. This is an exciting opportunity to design an application from concept to launch. Applicants should have 3+ years experience designing mobile applications with demonstrable case studies. Proficiency with common design and prototyping tools is essential. The candidate must have excellent communication skills and be able to work collaboratively with stakeholders to refine designs based on feedback. This contract role will last 4-6 weeks with payment issued in bi-weekly installments upon acceptance of deliverables. Please provide relevant work samples and testimonials from previous clients in your proposal if
22 days ago24 proposalsRemoteLooking for Senior React Developer
Senior React Developer (Experienced in Canva SDK development) Role Overview: As a Senior React Engineer, you will be a key contributor to our development team, leveraging your extensive expertise in React SDK to build scalable and innovative solutions. Your role will involve working closely with cross-functional teams to design, develop, and implement cutting-edge features and functionalities. Experience with the Canva SDK will be highly valued, as it will enable you to enhance our platform with additional capabilities. Key Responsibilities: Develop robust and scalable front-end solutions using the React SDK. Collaborate with product managers, designers, and other engineers to translate requirements into technical specifications. Architect, design, and implement new features and enhancements to our platform. Conduct code reviews and provide constructive feedback to ensure code quality and maintainability. Explore and integrate Canva SDK functionality to enhance our platform's capabilities (if applicable). Requirements: Extensive expertise with the React SDK, with proven corporate experience in building complex applications. Strong proficiency in JavaScript/TypeScript and front-end development concepts. Experience with state management libraries such as Redux or MobX. Solid understanding of web technologies including HTML5, CSS3, and responsive design principles. Experience with version control systems such as Git. Bachelor's degree in Computer Science, Engineering, or a related field (preferred). Preferred Qualifications: Experience with the Canva SDK or similar design tool integrations. Familiarity with back-end technologies such as Node.js or Express.js. Knowledge of UI/UX design principles and best practices. If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible. We look forward to hearing from you.
a month ago26 proposalsRemoteLooking for Blockchain & Web 3 Developer
Role Overview: As a Blockchain & Web 3 Developer, you will play a crucial role in designing, developing, and implementing decentralized applications (DApps) and Web 3.0 solutions. Leveraging your expertise in blockchain technologies and decentralized systems, you will work on innovative projects that harness the power of blockchain for various use cases. Your responsibilities will include collaborating with cross-functional teams, architecting robust solutions, and staying updated on the latest advancements in blockchain and Web 3.0 technologies. Key Responsibilities: Design, develop, and deploy decentralized applications (DApps) on blockchain platforms such as Ethereum, Solana, or Polkadot. Implement smart contracts and blockchain-based protocols to enable secure and transparent transactions. Collaborate with product managers, designers, and other developers to translate requirements into technical specifications. Integrate blockchain technology into existing web applications and platforms to enable new functionalities and use cases. Research and evaluate emerging blockchain technologies and protocols to identify opportunities for innovation. Requirements: Solid understanding of blockchain technology, including smart contracts, consensus algorithms, and decentralized networks. Proficiency in programming languages commonly used in blockchain development, such as Solidity, Rust, or Go. Experience with blockchain development frameworks and tools, such as Truffle, Hardhat, or Remix. Familiarity with Web 3.0 concepts and protocols, including decentralized identity (DID), decentralized finance (DeFi), and non-fungible tokens (NFTs). Bachelor's degree in Computer Science, Engineering, or a related field (preferred). If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible. We look forward to hearing from you.
a month ago14 proposalsRemoteWebsite Testing
Comprehensive Website Testing Services 1. Introduction: We are seeking proposals from qualified vendors to conduct comprehensive testing of our website. The purpose of this testing is to ensure the functionality, usability, compatibility, security, performance, and content accuracy of the website. The selected vendor will be responsible for executing various testing types and providing detailed reports with findings and recommendations. 2. Scope of Work: The scope of this project includes conducting comprehensive testing of the Medha Immigration Consultants website to assess its functionality, usability, compatibility, security, and performance. The testing should cover all aspects of the website, including but not limited to: Functionality testing to verify links, forms, navigation menus, search functionality, interactive elements, and dynamic content. Usability testing to evaluate ease of navigation, layout, design consistency, readability, accessibility, and responsiveness across different devices and screen sizes. Compatibility testing to ensure compatibility with various browsers, operating systems, screen resolutions, and assistive technologies. Security testing to identify and address potential vulnerabilities such as SQL injection, XSS, authentication, authorization, SSL certificate installation, secure transmission of data, error handling, and logging mechanisms. Performance testing to determine website capacity, response times under heavy load conditions, server and database performance, image and media optimization, caching mechanisms, and monitoring of performance metrics. 3. Deliverables: The testing service provider is expected to deliver the following: Detailed test plan outlining the testing approach, methodologies, tools, and schedule. Test cases and scenarios covering all aspects of the website. Test reports with findings, recommendations, and prioritized action items. Documentation of identified issues, including severity levels and sugge
21 days ago30 proposalsRemoteServer configurations and Google vitals
PLEASE READ THIS BEFORE CONTACT - MY SITE IS AN ADULT SITE- CUPIDESCORTS.CO.UK - ONLY GET IN TOUCH IF YOU HAVE NO ISSUE WORKING ON ADULT SITES. I IDEALLY WANT TO WORK WITH AN ENGLISH DEVELOPER, I HAVE HAD LANGUAGE BARRIER ISSUES IN THE PAST. AT LEAST YOU NEED TO BE ABLE TO SPEAK PERFECT ENGLISH. I WILL ONLY REPLY TO PEOPLE WITH HISTORY ON PPH AND DEVELOPERS WHO HAVE SUITABLE EXPERIENCE. This task was going to be completed by my current web developer, but he has stated it would make more sense to hire someone with much more server config experience. I have recently changed my server from a shared one to a dedicated one with Hostinger. Previous experience with Hostinger would be a bonus, but not necessary if you have the relevant experience. Please see below the task and info sent to the previous developer This one is kind of a 3 parter. As you can imagine, I have changed the server to increase speed and generally improve reliability. When I moved servers recently it seemed a lot faster for admin, but when the transfer was complete, the back-end system was perhaps even slower than the shared one. I raised this with the new server guys hoping they could see why and resolve it. They didn't. I need you to see what is causing conflicts and make the admin system run faster. I need the site to perform better as a whole. One thing that has never been great is the speed an escort profile opens. Navigating to a location is pretty fast, but opening profiles isn't that fast. I believe there are a number of scripts associated. A little more info on this, I have always used WProcket to cache all content for 6 hours, and then after 6 hours all profiles and ads rotate, so if people revisit the site at a later date, it looks different. WProcket is now off as the server people advised to use Lite cache and CDN services instead. They state they have set Lite cache to cache and change every 6 hours, but I am not sure that it is working correctly. And the final part of the site's speed is the vitals judged by Google (See screens attached). I have been working on passing all the website vitals for close to a year now. From January to recently all URLs for desktop were good, and mobile had 30+ that needed improvement until the 20th of Feb. Then for a period of 3-4 weeks all URLs were good, with no more issues. Then on the 13th of March, the urls needed improvement and now they have gone to poor again. After the server change recently, I have checked and the mobile ones have gone from poor to need improvement but the desktop remains poor. When they started failing again no development was or had been done on the site which could have caused this, nothing had changed apart from plugin updates. That's what one of my devs said must have caused it. I need these all good again and ideally stay that way. So to sum up the project. - Improve speed of the site for admin, logged-in users and general visitors whilst not changing the functionality of the site -CACHE FOR 6 HOURS NEEDS TO STAY - Make all Google vitals good and to stay that way My current developer suggested the below to fix the issues above. - Remove any unused plugins - Pick 1 form plugin and recreate other forms in it, I noticed you have Contact Form 7 and Caldera both installed - Configure CSS, JS and HTML minify, deferred and combination settings in LiteSpeed cache - Configure Page and Object Caching settings - Optimise media files for faster delivery - Consider upgrading PHP to a newer version - Review scripts in ESLST-PTPL-custom plugin as a lot of the queries from this plugin are slow in execution - Explore caching the WP Admin Dashboard with LiteSpeed cache I imagine I will get several offers for this project. I will most likely take the most reasonable offer with the quickest complete time. I have a staging site for all these configs to be worked on. I have one more small task to complete after this too but I will mention that if this can be completed.
10 days ago18 proposalsRemoteSry show case
Art show case it’s a project it’s a design for your ai Option 1: Design an engaging digital art gallery to showcase works from an AI artist. The gallery needs a sleek and intuitive interface where users can browse different series from the artist's portfolio as well as individual pieces. Each artwork should have a basic description along with metadata like the date of creation, software/medium used etc. Additionally, the site should feature some background on the artist's creative process and evolution. Technologies needed include HTML, CSS and JavaScript for core structure and interactivity. Responsive design is key so that the gallery looks crisp across devices. Loading times must be optimized for smooth user experience. Design, code and test all pages to ensure pixel-perfect layout, cross-browser compatibility and responsive behavior. Subject to approval, the finished product would be launched on a custom domain for the AI artist to connect with audiences and art enthusiasts worldwide. Looking for a skilled designer to rise to this unique challenge of showcasing AI-generated art through an innovative digital platform. OR Option 2: A captivating art display case is the focal point of this project. The goal is to design a visually stunning showcase that will elegantly display a collection of art pieces. The design should be modern, sleek, and functional, with a focus on showcasing the art in the best possible light. The display case will be made from high-quality materials, such as glass and metal, to ensure durability and longevity. It will be designed to accommodate a variety of art pieces, including paintings, sculptures, and mixed media installations. The design should incorporate lighting features that will highlight the artwork and create a dramatic effect. This could include LED lights, spotlights, or even a dimmable lighting system that allows for different moods and atmospheres. The display case will also feature a secure storage system to keep the art pieces safe and secure. This could include shelves, drawers, or hanging systems that allow for easy access and organization. In addition to the physical design, the project will also include a digital component. This could include an interactive display that allows visitors to learn more about the art pieces and the artists who created them. The display could also include a virtual tour of the art gallery or museum. The project will require close collaboration with the client to ensure that the design meets their specific requirements and preferences. The freelancer will need to work closely with the client to gather information about the art collection, the space available, and the budget for the project. The freelancer will also need to have a strong understanding of art and design principles to create a design that is both visually stunning and functional. They will need to be able to work independently and manage their time effectively to meet the project deadlines. Overall, this project is an exciting opportunity to create a unique and innovative art display case that will showcase a collection of art pieces in the best possible light. The freelancer will have the opportunity to work on a project that is both creative and challenging, and to make a significant impact on the visual landscape of the art gallery or museum.
16 days ago11 proposalsRemoteMetal Melting Induction Heater Using PCB Board(Firmware & Other)
Hi! I'm interested in building a customized Metal Melting Induction heater using Transformers and other electronic and electrical components. I'm looking forward to build a Metal Melting Furnace which will be electrical mainly for the purpose of melting and refining Gold , Platinum , Silver and Iron. I'm looking forward to work with someone who is expert in PCB Designing and deployment and most importantly who has enough patience to answer all my doubts and questions throughout the project. Someone who is well versed with electrical and electronic components , firmware , hardware and PCB Design will be best suited for the project. What I'm looking for: 1) A Metal Melting Furnace using PCB Board , various electrical and electronic components , firmware and hardware. 2) It should have feature of increasing and decreasing Temperature manually as per the requirement of melting point of different metals. 3) A ON/OFF Switch button , temperature indicator in Degree Celsius , increasing and decreasing temperature buttons to set the exact temperature and voltage indicator are must. 4) A "SET" Button. This button when Pressed will maintain the constant desired temperature. For example the melting point of Iron is 1800 Degree Celsius. Once the furnace reaches this point and this button should be pressed so that there is not drop or increase in temperature irrespective of external conditions or other conditions. 5) Maximum melting point to be reached is 2100 Degree Celsius. 6) It should be able to reach those temperatures within 10-15 minutes. 7) It should be compact , lightweight and can easily be moved from one place to other(although this is not a major requirement if we have to compromise on it's quality or design to achieve the same but I believe that something like this can be achieved considering the fact that we live in advance age) 8) It should be able to work with the help of capacitor batteries or any other Lithium Ion battery/Solar batteries or the batteries which are used in Trucks or any other external source of battery. 9) It should be able to take in 240V of electricity since in my country its the standard 3-pin socket output provided by the government. 10) It should be able to hold crucible for melting the metals. For reference I have included a few pictures of my idea of the design , you are welcome to share yours and guide me along the way pointing out any flaws or cons of the same , thereby suggesting something economical as well as good performer at the same time. 11) Most importantly incase there is some major voltage fluctuation during its operation , there should be some very strong safety measures built into it to avoid any major accidents. 12) The components used in the project should be economical(since wearing of components will occur over the course of time and hence very costly components need not be installed) easily available(although this is not a compulsory requirement if quality will be compromised) 13) You will have to design the entire circuit board , a board which is not sub-standard in quality but above a certain threshold of quality but at the same time which will be economical to produce. 14) Since it is a furnace its maximum weight holding capacity including the weight of the crucible should be 6Kgs. 15) It should also be able to work with lesser weight such as from 50 Grams. External design/look of the furnace can be worked out later once the design and testing is completed. 16) The Total weight of all the electrical components including PCB should not be more than 10Kgs. 17) A Graphite crucible will be used for holding the metals. 18) The project needs to be completed within 180 Days from the date of you joining the project. If you can check all the above 18 points , you are welcome to join the project. Minor adjustments can be made here and there but not all of the above 18 points can be compromised because otherwise it will defeat the very purpose of posting this project. Please note this is not for mass production or commercial use. Thank you.
a month ago4 proposalsRemoteopportunity
Tidy the server from X-ransom attack
Hello, Our Wordpress website was attacked by x-ransom. We have a backup of the WP and the database dump. We have detected some corrupted files there but it seems that there are still some left that were not detected. It has to be tidy after the attack. It’s an internet shop with uploads files of around 100GB. It’s stored on a private hosting in LV. What is done do far: 1. Update WordPress Version 2. Use z’d updateSecure WP-Admin Login Credentials 3. Set Up Safelist and Blocklist for the Admin Page 4. Use Trusted WordPress Themes 5. Install SSL Certificate 6. Remove Unused WordPress Plugins and Themes 1. Enable Two-Factor Authentication for WP-Admin 2. Back Up WordPress 3. Limit Login Attempts 4. Change the WordPress Login Page URL 5. Log Idle Users Out Automatically 6. Monitor User Activity 7. Check for Malware - found several none-Wordpress specious files and plugins. Deleted them. 1. Disable PHP Error Reporting 3. Turn File Editing Off 4. Restrict Access Using the .htaccess File 5. Change the Default WordPress Database Prefix - not done 6. Disable XML-RPC 7. Hide the WordPress Version 8. Block Hotlinking - not done 9. Manage File Permissions not done After making the list, we received another x-ransome attack. I suspect he has a server level access not only wp level. If you apply, you need to be a server security and a Wordpress specialist. Please, quote for the job.
3 months ago19 proposalsRemote