Back end web developer cv trabalhos

I'm looking for a skilled AI developer who can help me enhance user experience through the implementation of Machine Learning (ML) of 2D Sound Motion Technology technology for American Accent. The primary goal of this project is to make our product more user-friendly and engaging. Key requirements for this project include: -Personalized Learning: AI can analyze a learner’s progress and tailor the 2D visualizations to focus on sounds that need more practice1. -Automated Feedback: AI can provide instant feedback on pronunciation, comparing the learner’s attempts with the ideal sound production visualized by the 2D technology1. -Interactive Exercises: AI can create dynamic exercises that adapt in real-time to the learner’s responses, making the learning proc...

I'm in need of a proficient React Native developer to build a Fintech application for both iOS and Android platforms. The main features of the app would revolve around account management, payment processing, and investment tracking. Essential skills and experiences: - Proven track record working with React Native - Significant experience in fintech app development - Expertise in creating apps for both iOS and Android - Understanding of account management systems - Experience in integrating payment processing capabilities - Knowledge in developing investment tracking functionalities The ideal candidate would be comfortable working in a fast-paced environment, maintaining excellent communication, and delivering high-quality work within the set timeframe. Prior experience in wo...

I'm looking for a skilled developer who can create a backend API using FastAPI Python. The main focus of this project is to integrate the API with external services. Key Requirements: - Develop a robust backend API using FastAPI Python - Integrate the API with external services that api mut exchange btc to liquid and liquid to btc for example /api/get_lightening /api/get_bitcoin /api/bitcoin_to_liquid /api/liquid_to_bitcoin

I am in need of an experienced and skilled developer who can create a betting website exchange that combines sports betting with casino games. Key Features for Sports Betting: - Live Betting: Real-time betting options for my website users. - Multiple Betting Markets: A wide range of sports and events to bet on. - Bet History Tracking: A feature that allows users to keep track of their betting history. - Exchange, Back and Lay: The website should support the exchange, back and lay functions for betting. Key Features for Casino Games: - Slot Machines: A variety of virtual slot machines for users to enjoy. - Poker Tables: Online poker tables for users who enjoy playing poker. - Roulette Wheel: A digital roulette wheel for users who like to play roulette. Ideal Skills a...

I am in need of a skilled AWS developer to set up the following services and functionalities on my AWS account. - Implement S3, EC2, Lambda, and Google App Engine. - Develop and deploy a saclable service to Google App Engine. Ideal candidate should have experience in: - Working with Amazon Web Services (AWS) - Proficient in setting up and managing S3, EC2, Lambda, and Google App Engine. - Previous experience with similar cloud projects - Ability to effectively develop and deploy in an AWS environment. Your expertise in these areas will be crucial to ensure that my AWS account is set up correctly and that the S3 implementation meets my requirements. If you can demonstrate these skills, I am eager to hear from you. Please provide estimated timelines and your prior exp...

I'm on the hunt for a diligent WordPress developer who can creatively craft a clean, efficient event booking page. Key Features: • An online reservation system directly on the page. • Integration with an existing API for streamlined reservation management. • A minimalistic yet attractive design. • A customizable layout for future adaptability. - An admin side with full report of all data added, this data need to be filtered by data or by user that have added the reservation - in registred user are must be able to see his full list of reservation that he have added Also, it is critical for me to find someone who can locate and source appropriate content and images for this booking page. Ideal Skills And Experience: • Proficient in WordPress devel...

I'm looking for an AI/ML model developer who can create a web application that will provide personalized shoe recommendations. These recommendations should be based on scanning the user's feet. The final output should be an interactive 3D model of the recommended shoes. Key features of the project include: - Developing an AI/ML model for shoe recommendations - Integrating this model into a web application - Implementing a personalized recommendation system based on scanning the user's feet - Displaying the shoe recommendations through an interactive 3D model, not just a curated list or comparative metrics Ideal skills and experience include: - Proficiency in AI/ML model development - Experience in web application development - Familiarity with ...

...website. This gateway should be high-risk tolerant and specifically designed to handle one-time payments with only customers email and not getting customers other information like name, country etc and no OTP Ideal Skills & Experience: • Proven experience integrating high-risk payment gateways • Familiarity with 2D payment processing • Understanding of recruitment or similar industry platforms • Back-end web development expertise, preferably on recruitment or job-focused sites As the recruitment process often involves financial transactions, ensuring a seamless user experience is crucial. Therefore, the specialist should be able to deliver a gateway that is easy for users to navigate. Please include previous project examples involving 2D p...

I will do a new rendering project for you . I will do the left side , front side and the back side for you

I need a professional translator to translate my CV from English to Modern Standard Arabic. The translation must be certified, and there is a one week deadline for the project. Key Requirements: - Proficiency in English and Modern Standard Arabic - Certification as a professional translator - Understanding of CV formatting and professional language - Ability to work on a tight deadline and promptly deliver high-quality work

I'm seeking a highly skilled fullstack developer who is proficient in PHP, .NET, and especially SQL for diverse web application projects. Your primary role will be equal focus on both front-end and back-end development on multiple platforms, including WordPress and PHP. Mandated Features: * Database Integration - Structuring, optimizing, and ensuring smooth functioning of databases within applications. * API Integration - Implementing third-party APIs comprehensively. Ideal Skills and Experience: * Proficient in PHP, .NET, and SQL. * Strong experience with WordPress. * Proven full-stack capabilities. * Expertise in Database and API integration. * Good problem-solving abilities and attention to detail. We're expecting high quality work with...

I'm in need of a professional and experienced book formatter to assist with the creation of my family tree book. The project will involve formatting the book for print, specifically hardcover or paperback. Key Requirements: - Expertise in book formatting, especially for print - Familiarity with family tree ...involve formatting the book for print, specifically hardcover or paperback. Key Requirements: - Expertise in book formatting, especially for print - Familiarity with family tree layouts and structuring - Attention to detail and precision in layout The ideal candidate will have a proven track record in book formatting, an understanding of family tree designs, and the ability to deliver a high-quality end product. Please provide examples of similar projects you've wo...

...am currently seeking an experienced Node Js developer for a long-term project. The role involves the development and maintenance of backend systems for web applications, mobile app backends, and APIs. Key responsibilities include: - Backend development: You will be responsible for developing the backend systems, ensuring they are efficient, secure, and scalable. - API integration: You will also be working on integrating third-party APIs and ensuring they function as intended. - Server maintenance: Part of the role includes maintaining the servers and ensuring they are running smoothly. While the project specifics aren't detailed, the ideal candidate should have: - Extensive experience in Node Js development. - Previous experience building web applications, ...

I'm in need of a skilled developer who can create and train a neural network for predictive analysis. The purpose of the network will be to process structured data (most likely in CSV or Excel format) for academic and research purposes. Key Requirements: - Expertise in neural network development and training - Strong background in predictive analysis - Proficiency in handling structured data - Familiarity with academic and research standards It would be great if you have experience with similar projects and can provide insights or suggestions to enhance the network's efficiency. I'm looking for someone proactive who can not only build a reliable model but also ensure it fits the required academic standards.

I need a Desktop Application Developer to build an application of an existing core code. The application is already developed as a black-box function and the main goal of your work will be to make this interface more user-friendly and visually appealing. Key Responsibilities: - Develop front-end and back-end components for the application - Integrate the application with the existing core code Ideal Candidate: - Proficient in Flutter for UI design - Skilled in Python for back-end development - Experienced in working with RESTful APIs - Strong understanding of database management systems Operating System and Design Preferences: - The application should be compatible with Windows, macOS, and Linux - The user interface should have a minimalist des...

I need a CV for the technology industry. The format should be a clean, professional PDF document. Key Requirements: - Create a CV for the technology industry. - Design the CV to be clean and professional. - Deliver the final CV in a PDF and word format. Ideal Skills: - Graphic Design - Resume Writing - Adobe Acrobat - Technology Industry Knowledge

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...async. Important Note: * While AI tools can be utilized for parts of the preliminary research and as an aid, they should not contribute more than 5-10% to the scriptwriting process. We emphasize the importance of original, human-driven creativity in scriptwriting, as AI is not yet adept at capturing the nuanced, engaging content style we aim for. How to Apply: 1. Please title your job description back as “Finance Youtube Scriptwriter Application” and also a few bullet points about the George Blackman video so I know you have read through the brief. 2. Submit past samples of scriptwriting work - note if it is for Youtube, and all the finance related writing. 3. Answer this question - how do you keep up with financial news? Are there any particular pieces of finance c...

I am in need of a creative business card designer who is able to work on a minimalist style design that incorporates bright and bold colors. Key Elements: - Front and back of the business card design. - Delivering 1. Front design 2. Back design 3. One mockup with both cards 4. One mockup with Bundle of cards 5. Instructions to use image to be designed. Products Mockup making knowledge is must. Key Skills: - Expertise in business card design. - Proficiency in minimalist design style. - Ability to work with bright and bold color schemes. Please note that the specific information to be included in the business card will be shared once I finalize the designer. If you are good in this we have more than 50 projects for you

i am looking for a freelancer who can take an existing project and upgrade to latest version, change code structure and add new avatars in the project This is the startup project, i want the developer to change and add options of avatar person and also make few changes as required Need to use and react.js

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...This design is for a family reunion. On the front of the t shirt will be the picture of the mother while on the back of the t shirt will be all 13 siblings. - Design Concept: Your design should primarily be a graphic or illustration. The ability to interpret and convey concepts through visuals is crucial. - Style: I prefer an abstract style for the design; proficiency in creating abstract designs is a must. In summary, I am seeking a competent and inventive graphic designer with experience in abstract visuals and t-shirt logo design. Show me how your creativity can bring my t-shirt logo project to life. Below I will attach a file on how my customer would like her design. On the back of the shirt she wants all 13 siblings from youngest to oldest in a clock like design ...

I'm in need of an experienced XML API developer to assist with a project. The tasks involved are as follows: - Parsing XML data: You'll be tasked with parsing XML data to extract valuable information that will be used for further processing. - Generating XML files: As part of the project, you will also need to create XML files based on certain criteria and data points. - Connecting to external suppliers: A crucial part of this project is the ability to connect to external suppliers and retrieve pertinent product information. - Exporting products to marketplace platforms: The final segment of the project involves transferring the product data to the following marketplace platforms: Emag, PHh, Allegro. The ideal candidate should be proficient in both Python and PHP, as the...

...have a brand new website but I am still confident we can get results, as I have done with another new site with same keywords. There is some on page SEO to do, but it is simple enough to do, a few tags and maybe a few ALT image tags I missed. I wish for 5 keywords to be ranked I currently have the keywords I wish to rank The website is I would also need to know how many back links a month will be created I need to know the DA of the sites that are linking I need to know the spam score expected form your links. If this works I will work long term. My current SEO team have been with me for over 1 year! - **Goal:** The primary aim of the website is to increase organic traffic. - **Audience:** I'm targeting a national audience, so knowledge of national SEO is crucial

I'm in need of an experienced and skilled Node.js developer to handle various maintenance tasks on a full-time and long-term basis. Key Responsibilities: - Regular maintenance tasks, including fixing bugs and errors, updating libraries and dependencies, and optimizing performance. Ideal Candidate: - Proficient in Node.js with a solid track record of similar projects - Previous experience in handling maintenance tasks - Strong problem-solving skills - Good communication skills - Ability to work full-time and commit to a long-term engagement Please share your experience in your proposal. I prefer instant messaging for communication.

I'm looking to partner with a skilled PHP specialist to help me bring my vision to life. The project involves developing a cutting-edge, multiplayer strategy game that's as strategic as it is fun. What I'm Looking For: - A PHP Developer proficient in designing high-quality gaming experiences. - Experience with creating multiplayer modes is essential. - An individual who can turn complex game mechanics into riveting, digital encounters. - A track record for delivering user-friendly interfaces. Please bid if you have the skills to make this ambitious project a reality. Like a same gaming website Demo Link Login details: username: 1234567890 Password: 1234567890 Admin Panel: Login details: username:

I'm seeking a proficient BigCommerce developer to establish an ecommerce website for my beauty supply store. Key Duties: - The duty includes building a store on the BigCommerce platform. - Implementing Product Reviews and Promotions & Discounts features. Ideal Skills: - Proficiency in BigCommerce - Previous experience in implementing Product Reviews and Discount features. Please note, the online store will stock less than 50 products. Prior experience in building Shopify stores for beauty products would be advantageous. Preferred design: Minimalist, fashionable design with a color aesthetic centering around white and pink. Check the attached for the photo

I'm seeking an experienced web developer to create an e-commerce website for my online clothing store. Key Requirements: - Build a platform that is primarily focused on selling clothing items - Ensure seamless integration with a specific payment gateway for smooth transactions Ideal Skills & Experience: - Proven expertise in e-commerce website development - Experience with payment gateway integration - Knowledge of current web standards and trends in e-commerce - Proficiency in UX/UI to ensure an engaging, easy navigation for customers. This project calls for a professional who can deliver a robust, secure, and efficient platform to drive my online sales. Your technical input and suggestions are also welcome to add value to the project.

I'm looking for a Laravel developer with solid cryptocurrency knowledge and a frontend design flair to enhance my shop script. - You'll need to add product search functionality that encompasses searching by name, category, price, and vendor. - I'm looking to revamp the frontend layout to be more professional, akin to Amazon's design. - The script shouldn't include any JavaScript. Ideal candidates for this job should have: - Extensive experience with Laravel, including backend and frontend development. - Strong understanding of cryptocurrencies to implement relevant features. - Proven track record in redesigning frontend layouts to be sleek and professional. - Prior experience with implementing and customizing search functionality in Laravel. - The ability ...

I'm in need of a Shopify expert to help me with my online store. The main task would be related to customization of the header. Specifically, I would like to incorporate my existing logo into the header of my Shopify website. Key Tasks: - Customize the header of my Shopify store - Incorporate my existing logo into the header Ideal Skills: - Proficiency in Shopify development - Experience in theme customization - Strong understanding of UI/UX design - Ability to work with existing logos - Good communication skills This project is pretty straightforward and shouldn't take too long for someone with the right skills.

*Please include descriptions of 1-2 most relevant projects delivered. *Also as part of the offer please provide comments to the 2 questions at the end of this description Linux Raspberry UDP network and serial communication component 1. Product to be done: a basic communication component handling low-volume, ca. 20-100-byte command messages with rather relaxed performance requirements. The messages will be coming on a non-regular basis from a few clients over a Wi-Fi local network, typically say 2 clients. There is no need to confirm the messages in either way. Consequently it seems that UDP is the right protocol to be used (to be confirmed by the contractor). 2. The server should also support its part of a detection mechanism that should allow the clients to automatically detect...

I'm looking for a skilled mobile app developer who's proficient in developing applications for both iOS and Android platforms. Key Requirements: - E-commerce App Development: The primary function of the app will be to facilitate e-commerce activities. This requires a developer with a good understanding of the e-commerce landscape and user expectations in this domain. - Essential Features: The app should have a shopping cart feature for users to add items they wish to purchase. Additionally, a secure payment gateway is crucial for users to make transactions. Ideal Skills: - Proficiency in iOS and Android development - Prior experience in developing e-commerce applications - Strong understanding of payment gateways and shopping cart systems - UI/UX design skills to...

I need a skilled Power BI developer to support me with key aspects of my project. Your tasks will include: - Data modeling and visualization - Creating insightful dashboards - Generating detailed reports You'll need to connect and work with data from Excel spreadsheets and SQL databases. So, competency and experience with these data sources is crucial for this project. I'm looking for an intermediate Power BI developer. You should have a solid understanding of Power BI functionalities and the ability to translate data into clear visual insights.

I'm in search of a skilled full stack developer to help me build a mobile application. The project entails the following: - **Languages and Frameworks**: - Expertise in HTML/CSS, JavaScript, and Python is a must. - **Functionality Requirements**: - Incorporating user authentication and login features. - Integration with various third-party APIs. - **Audience**: - The target audience for this website is the general public. Ideal candidates should have a proven track record in full stack development and be able to deliver a secure and efficient end product.

...possible for you to make the best infographics you can. You can reorganize the presentation in the order you feel is correct, I would like some sort of graphic or visual on every slide to keep the presentation active and engaging. Please keep a similar theme throughout the presentation. We want it to look clean, sleak and very modern. I am pitching this in 7 days so Ideally would like to have this back in 3 so we can make changes and practice. Thanks I need a skilled graphic designer to create a set of engaging visuals for my upcoming pitch deck. The ideal candidate will be able to translate complex concepts into easy-to-understand infographics, charts, and images. Key Responsibilities: - Create visually appealing infographics that can effectively highlight my product feat...

I am seeking a full-time developer with expertise in Golang and Solidity to work on an existing project. Your primary responsibilities will include implementing additional features and functionalities to an existing Golang/Solidity project. Key Requirements: - Proficiency in Golang and Solidity is a must. - Experience in building decentralized applications and developing smart contracts. - Ability to work full time and to be dedicated to the project. Ideal skills: - Knowledge of blockchain technology and its applications. - Strong problem-solving and critical thinking skills. - Proficiency in JavaScript and Node.js is a plus, but not mandatory. This is a great opportunity for a skilled developer to join a dynamic team and contribute to an exciting project in the blockcha...

I am in search of an experienced AutoHotkey developer to customize the Texter application, a text automation tool, to enhance its functionality significantly. The objective is to enable quick switching between different tabs (bundles) based on user-defined abbreviations, among other features. Detailed Requirements: Multiple Tabs Support: Implement up to 15 different tabs, each selectable via specific user-defined abbreviations. Configuration in Preferences: Allow users to define and modify abbreviations for switching tabs in the application's Preferences menu. They should follow the format xyz{Enter}, and should trigger both the tab switch and the expansion of the respective abbreviation at the cursor's position. Instant Tab Switching: Tab switching must be instant and s...

Hello, I'm in need of a developer capable of creating a tool to store data in bulk and automatically remove duplicates each time new data is added to the existing database. Storage of large datasets: The tool should allow for storing a large quantity of data. Duplicate removal: It should be possible to remove duplicates in the Excel files to maintain a clean and organized database. In addition to these features, it would also be necessary to be able to edit data in the tool and export the changes made to an Excel file. Furthermore, an archiving feature would be desirable, allowing for downloading of the used data for future reference. I would appreciate it if you could confirm whether you are able to develop such a tool and provide me with a quote at a reasonable rate. Tha...

I'm in the starting phase of defining a project with teenagers as its end user. Although specifics on whether it will be a website, mobile app, or even just a logo design are being ironed out, I am interested in hearing proposals from freelancers excited to engage with this demographic. - Initial ideas, experience with teen market and unique approaches will be highly appreciated. - While key functionalities have not been established yet, creativity and strategic integration of common features such as user registration, payment processing, and social media are valuable skills to have. My main goal here is to define the best project direction via your innovative proposals. Let's create something compelling for the youth market!

I'm in need of a seasoned Android developer with a strong background in Kotlin. I have a figma prototype. I need a one screen conversion. Figma to static responsive design in kotin and code explanation. I am attaching the screen page as jpg.

...planned to enhance space utilization. • Front Yard (Veranda + Parking): 6.25m wide (1.5m + 4.75m) and 11.85m long. This area will potentially accommodate a swimming pool, its border, and a small bar. The model must include exact measurements in meters and centimeters, reflecting the true dimensions of the property. Location Constraints and Requirements: The property is flanked by other houses to the back and right. Your 3D render should incorporate the following enhancements: • Swimming Pool: Positioned at the front of the building above the veranda and garage area, designed to allow natural light to reach the base floor that includes the front yard. • Additional Studio: A one- or two-story structure above the backyard, also designed to permit natural light to th...

We need iOS swift developer for long term projects

I'm searching for a talented designer to create a logo and product label for a beauty item I will be launching. While your creative flair is welcome, I have a few specifics in mind: - Aesthetic: The logo and label should exude luxury. Our product is high-end, and this must be reflected in the design you produce. - Colors: Not sure on the colour theme but will decide soon. - Experience: Ideally, you would have previously designed visually gripping, luxurious packaging for beauty products. Samples of your past work are highly appreciated. Your artistry is crucial to the successful launch of this product. Please ensure you possess the aforementioned design skills and experiences. I'm eager to work with a proficient designer who understands our vision and can bring it to li...

I am in need of a developer who can create a software/script capable of modifying iPhone 8 IMEI screenshots while maintaining the original appearance. The goal is to generate new screenshots from a given list of IMEIs. The ideal candidate for this job will have: - Expertise in image processing - Exceptional skills in software developing and scripting - Proven track record of creating similar software/scripts Primary tasks will include: - Creating software/script to modify iPhone 8 IMEI screenshots - Preserving the original aspect of the screenshots while making changes - Generating additional screenshots using a list of IMEIs - Exporting the modified screenshots This project will involve the generation and exporting of more than 100 screenshots. Please provide an estimated time...

I require an expert in React and with solid experience in frontend development, specifically for medium interactivity tasks. Key Requirements: - The primary task involves working on the frontend of my project. - The interactivity level of the frontend should be at a medium level, including user authentication and profile setups. - The design should lean towards being professional and corporate. Your responsibilities will include: - Writing clean, maintainable, and efficient code. - Working closely with the design team to implement their specifications. - Ensuring the interactivity of the frontend aligns with the medium level, specifically focusing on user authentication and profiles. Ideal Candidate: - Proficient in React and , with a strong portfolio of frontend development. - Experie...

I urgently need help with my Google ad account. It has been suspended and I'm facing troubles retrieving it back. As per Google, the suspension is due to a policy violation. Here are the tasks to be carried out: - Analyzing the situation and understanding the exact reason for this policy violation. - Offering immediate resolution strategies. - Optimizing and creating new campaigns to avoid future issues. - Providing a consistent performance analysis and reporting routine. Look forward to working with someone who has proven expertise in Google ad policy, account recovery after suspension, and deep understanding of campaign creation and optimization. Should also possess excellent problem-solving abilities and communication skills. Your added value in performance analysis and r...

...looking for a talented Front-End Developer to join our team. As a Front-End Developer, you will be responsible for designing and implementing user-facing features, optimizing web applications for maximum speed and scalability, and collaborating with back-end developers and designers to improve the overall user experience. Requirements: Proven work experience as a Front-End Developer Proficient in HTML, CSS, JavaScript, and other front-end technologies Experience with responsive design and mobile-first development Knowledge of front-end frameworks such as React, Angular, or Vue.js Strong problem-solving skills and attention to detail Excellent communication and teamwork skills Responsibilities: Develop user-f...

Core PHP Developer required. Should know how to use ChatGPT efficiently for faster development. Task Complexity - Easy Individual Freelancer only. Deadline - Today or Tomorrow

I am looking for a professional who can thoroughly analyze the structure of a composite bridge and ensure it's in compliance with the design. Key Responsibilities: - Complete a detailed structural analysis of a composite bridge. - Verify if the bridge's structure is in alignment with the original design specifications. - Provide a comprehensive technical report outlining the ...structure is in alignment with the original design specifications. - Provide a comprehensive technical report outlining the findings and recommendations for any necessary adjustments. Ideal Skills and Experience: - Proficient in structural analysis of composite materials. - Demonstrated experience in ensuring design compliance of structures. - Ability to deliver a detailed technical report at the end...

please find the attached screenshot of Google Search Console. I'm currently facing issues with my website we have 3M pages and all not being indexed and indexed pages not appearing in search results on Google Search Console. Only 12k pages are showing indexed. I haven't made any recent changes to the website that could have caused this issue. I ne...someone who is experienced in Google Search Console and SEO to help me resolve these problems. Key requirements: - Expertise in Google Search Console - Strong understanding of SEO and indexing - Proven experience in troubleshooting and resolving similar issues I'm looking for a professional who can not only identify the root cause of these issues but also implement solutions to get my website back on track with indexi...