Vaga programador ruby on rails jobs

...Integration 1. Website Development (Exclude Content) Overview: Develop a survey website that allows users to register, upload documents, make payments, and track the status of their submissions using a unique tracking number. Additionally, integrate a WhatsApp or chatbot for customer support. Frontend Development 1. User Interface Design: • Create a responsive and user-friendly design that works on all devices (desktops, tablets, mobile phones). 2. Components: • Homepage: • Engaging visuals and clear messaging to capture visitor attention. • User registration, login, and payment links. • Introduction to the service. • About Us Page: • Detailed information about the company's background, values, and team. • Products/Services Page: &bull...

I'm looking for a skilled professional to set up a Virtual Box on my dedicated server, running Windows OS. The primary function of this setup is to have multiple virtual terminals of Windows operational. Key requirements: - Installation of Virtual Box on a dedicated server - Configuration for simultaneous operation of 5 virtual terminals of Windows Ideal skills and experience: - Proficiency in Virtual Box and working with dedicated servers - Strong knowledge and experience in setting up and configuring Windows OS - Ability to ensure smooth and efficient operation of multiple virtual terminals

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I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

I have a dataset of images and I'm looking for someone experienced in U-Net algorithm. Project description: - Write PyTorch U-Net training model on top of provided base code (, , , ). - Train the model until achieving a validation dice score of min. 0.875. - Deliver source code and trained model until Wednesday 10 pm (Vietnam time zone).

Need only Indian Freelancers and need freelancer should have minimum 5 years of advising business clients I'm managing a partnership firm with 100 members, where the membership is anticipated to be changing every quarter. We're currently operating under a master agreement that every member signs upon joining. (Not all the partners signs the same agreement . new partner signs in new agreement print out )I'm seeking a skilled legal professional to review this agreement and provide their expert opinion. Opinion Should be Given in Writing in a Letter pad with Seal signature and Digital Signature Person signing should have valid registration certificate and must be attached with the Opinion Letter. Key Concerns: - Terms of Membership: I need assurance that our membership t...

I'm in need of a highly skilled and advanced CISSP trainer for on-prem training in Kuwait. The training will be for a small group of 1-10 participants. The ideal candidate should be able to provide the following training materials: - Comprehensive printed manuals and handouts - Digital copies (PDFs, slides) for participants to refer to post-training - Practice exams and quizzes to help reinforce learning and assess understanding The trainer will be expected to travel to Kuwait for this assignment. Experience in providing CISSP training in a physical setting, particularly in the Middle East, would be a significant advantage. The ideal candidate should be able to deliver complex CISSP concepts in a clear and engaging manner, ensuring participants can effectively apply the knowle...

Make an Android app which can be installed on customer phone(new/old) and if customer defaults EMI payments, I can lock customers' phone remotely.

I'm in need of a backend developer with experience in PHP and deploying Flutter apps on shared hosting. Key Requirements: - Configure the backend using PHP - Deploy the Flutter app on a shared hosting environment - Ensure the app functions properly in this setup - Provide any necessary support during and after the deployment Please note that I've already set up the custom domain for the app, hence your assistance won't be needed in that aspect. Ideal Skills: - Proficiency in PHP - Previous experience deploying Flutter apps on shared hosting - Strong understanding of server configurations and optimization - Good communication skills and ability to provide technical support if required. Looking forward to your bids.

DotNet developers required for #Errors removal and Improvement work# in thenafter Host on server. Developers should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - User emailid- @gmail.c Password- kaspersky Errors removal and Improvement work which has to be done is explained in below link-

I'm seeking a professional to assist me in boosting the online visibility of my business, specifically on social media platforms. The primary goal of the role is to help me increase the online visibility of my business. Key responsibilities include: - Creating a comprehensive social media strategy that aligns with my business goals - Developing engaging content to attract and retain followers - Executing the strategy across various social media platforms - Monitoring social media analytics and providing insights for further improvement The ideal freelancer for this project will have a strong background in social media management, digital marketing, and content creation. Experience in the same industry as my business would be a significant plus. Please share your releva...

...Instagram account. This account mainly focuses on my love for cars and travels. Key responsibilities: - Increase followers and engagement: Your primary goal is to enhance both the quantity and quality of interactions with my followers. Content creation: - Daily posts: Consistent daily posts are essential to maintain an active presence on the platform. - Photo posts: You will be required to capture visually appealing shots of my cars and travel experiences. - Videos or reels: I also need engaging video content, showcasing my cars and travel destinations. Ideal skills and experience: - Proven track record of managing and growing personal Instagram accounts. - Proficiency in creating quality social media content, specifically with a focus on cars and travel. - S...

ATTENTION!! Do NOT make an AI-generated proposal. Just answer the following questions: 1) You will be responsible for 3 social media (IG&X&Linkedin). Answer your years of experience in each platform. 2) Can you create content in mental care in English? 3) Can you make one collaboration per week? 4) Can you interact with the audience via 10 comments and 10 likes every day on each platform? 5) If you answer "yes" to the above questions, please go to Expathy Org IG page, make one sample post OR reels for Expathy and submit it between 20th of May- 26th of May. Colors: Green (#012b28) Yellow (#ebb42c) We are looking for an experienced social media expert who can manage and promote EXPATHY across Facebook, Twitter, and LinkedIn. Key Responsibilities: - Content ...

I'm looking for a skilled developer familiar with Odoo to customize our invoices. The main requirements are as follows; - Add our company's name, address, and logo on the top of the invoice. - The information should appear in a specific format that I will provide. The ideal candidate for this project should have experience working with Odoo and be able to implement the required changes in a timely and efficient manner. Experience with customizing invoices in Odoo is a big plus.

...operations. We're looking for a developer with experience on building a DDEX distribution system where the user can upload the tracks and albums, images to distribute on different dsp sites like Spotify, Beatport, Apple Music, etc and receive music from our industry partners. With functionalities where the user can upload any format of track file like mp3, wav, flac so that it can be encoded into different formats and can be distributed to different dsp sites depending upon required formats. The administrator can upload the royalty files in different formats like xls, csv, txt. provided by dsp sites and calculate the revenues for the artists and label user’s earned by their distributed albums. The encoded tracks need to be stored on cloud storages like a...

I'm in need of an experienced Ruby on Rails developer to help get our social networking app up and running as soon as possible. The app will essentially be a Facebook-like platform with key features including user profiles, timelines, messaging, chat functionality, and photo/video sharing. Ideal Skills: - Strong proficiency in Ruby and its popular framework, Rails - Experience building social networking apps - Proficient in implementing chat and messaging features - Knowledge of photo and video sharing integrations The selected candidate will be expected to hit the ground running, working closely with me to ensure the app is launched on time while meeting the specified requirements. If you're a skilled Ruby on Rails...

I have an urgent need for a Windows application to be developed. The primary goal of this application is to prevent any remote screen sharing while the application is active. Key Requirements: - The app should be compatible with Windows operating system only. - The app must block mirroring screen while active - The app must unblock mirroring screen when inactive (means all screensharing/remote desktop apps should work - like teamviewer, vnc etc) - I am ok if they are connected; but I DO NOT want screen to be seen by remote people until its active I need a freelancer who is well-versed in Windows application development and has strong understanding of the API, Powershell, firewall settings, services etc. Your previous experience in developing secure applications is highly desirable. ...

I need to design a tracker control unit for the 137 MHz band antenna system of the ground station receiving weather information from the NOAA spacecraft on Arduino. The project must be modeled at https://projecthub.arduino.cc. Need your idea and help how to implement it.

I have a Ubuntu 22.04 server, currently with spark running perfectly. I want, however, integrate spark with Hive warehouse. In this project, you're required to perform the installing of Hadoop and hive and, after that, update settings in spark so it can connect with hive warehouse properly. You'll be provided with remote access via TeamViewer or anydesk.

I'm looking for someone who can help me deploy my script on an Ubuntu webserver. Key Requirements: - Deployment: I need the freelancer to take over the deployment process as I'm not familiar with it. - Updates: I'm unsure about how to manage updates to the application. I'm open to suggestions and would like the freelancer to provide recommendations on this. - Server Configurations: I need assistance with setting up the Ubuntu 22.04 server for hosting the script. Ideal Skills and Experience: - Proficiency in and server-side technologies. - Extensive experience in web server administration, especially Ubuntu. - A proactive approach in suggesting and implementing best practices for application deployment and server configuration. - Good communication sk...

I'm looking for a talented 2D animator who can create 3 engaging and entertaining videos, each lasting between 45-60 seconds. The primary goal of these videos is to captivate and entertain the audience. Key Responsibilities: - Develop 3 separate videos in a minimalist animation style - Ensure the videos are engaging and entertaining throughout - Incorporate the ready-made s...usp=sharing 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 in this style, then I'd love to hear from you. This could lead to on going work with us.

I'm looking for an experienced developer to create a new cryptocurrency based on the Bitcoin blockchain platform. The ideal candidate should have a strong understanding of blockchain technology and the ability to develop a secure, scalable, and fast transaction processing system. Key features and functionalities: - Secure transactions: The new cryptocurrency should prioritize and ensure secure transactions to protect the interests of users. - Scalability: The network should be designed to handle a growing number of transactions without compromising its performance. - Fast Transaction Processing: To enhance user experience, the new cryptocurrency should be capable of processing transactions quickly and efficiently. Kindly note that I have no specific design or branding require...

I need a talented designer who can help me create a visually appealing home page on Shopify. My key focus is to showcase my brand identity. Required Skills & Experience: - Proficient in Shopify - Excellent design skills - Experience in creating a brand-centric homepage - Understanding of user experience principles I have a mockup created in Canva. I need it designed in Shopify for the home page Please include "I am a shopify expert and can do this" to be considered.

I need help to build Events based website, more details via chat

I'm seeking a skilled SEO professional who specialises in on-page SEO to improve my website's performance. The primary focus of your role will be on keyword research and analysis, title tag optimization, and meta description optimization. As the website is catering to a B2B audience, having experience in this domain will be advantageous. Ideal Skills and Experience: - Demonstrated expertise in on-page SEO - Deep knowledge of keyword research and analysis - Ability to optimize title tags and meta descriptions - Proven experience in enhancing B2B digital presence Although the key objectives haven't been specified, you should have a clear understanding of how on-page SEO can assist in raising organic search rankings, web traffic, and conversion rat...

I'm looking for an experienced developer to integrate a payment plan feature to my website. Currently, I accept credit card and PayPal payments through PayPal gateway. The website is running on Shift4Shop. Key Requirements: - Implement a payment plan feature on the website that allows customers to choose 2 or 3 payment installments. - Ensure the payment plan is processed smoothly and securely, utilizing the existing PayPal payment gateway. The ideal freelancer for this project should have: - Proven experience in integrating payment plan features on e-commerce websites. - Proficiency in working with Shift4Shop and the PayPal payment gateway. - Strong understanding of e-commerce user experience and security considerations.

I'm in need of a professional website developer to redesign a website for me using Wix. The website will showcase classes that I provide, customers will have the option to book them online. The site is almost ready just need someone to organize the site properly. Ideal Skills and Experience: - Proficiency in Wix website development, with a strong portfolio of previous work - Experience in designing and creating engaging and user-friendly portfolio websites - Familiarity with integrating payment gateways, particularly PayPal - Ability to provide recommendations and implement a scalable structure for potential e-commerce integration in the future Please provide your relevant portfolio and an estimated timeline for this project. If things go well, it will turn into a long-term partner...

I'm in a urgent need of Ruby Expert for the study project. I have a devloped code and it is running on heriku. The technology used are as below:- Ruby (Backend language) Ruby on Rails (Framework) Bootstrap (frontend library) Html + scss ( Front end) Jquery + JavaScript Database : Postgresql Due is tonight so if you are available now it will be helpful. Thank you. This is a time-sensitive project, so please only apply if you can dedicate the necessary time and expertise.

I have a simple iOS app with subscriptions enabled, I would like to track conversions in real time by integrating mixpanel to my existing code. Should be an easy job if you know how to integrate mixpanel sdk and conversion tracking on the current code. Looking for someone that already integrated this successfully on an iOS app

Small update to the android app. Change the payment gateway "cryptomus" to stripe. After that. Compile the code to obtain the apk version and an .aab version that will be used in the Google Play Store. In turn, upload the updated code to the app server. Send me the updated source code as well. The app is made on react Native, and the backend is Python. All the API's are made on Python. This may require modification in FrontEnd. in that case. You must be able to complete the project. Maximum budget $300

I need a professional SEO expert to optimize my website in order to improve our search engine rankings on Google. - The main goal for the project is to increase organic traffic and visibility on Google. - I have a list of specific keywords and phrases that I would like to target. - The work is urgent, so quick and effective execution is essential. Ideal Skills and Experience: - Proven track record of successful SEO projects, especially on Google - Expertise in keyword research and optimization - Ability to implement and execute strategies quickly, with a focus on achieving results in a timely manner. Please include any relevant past projects or case studies in your application.

...this integration is to offer users the ability to make voice calls directly through the platform. Key Requirements: - Implementing Telegram VoIP for seamless voice communication - Focused on making the feature user-friendly - Web-based platform The project's primary goal is to introduce a voice calling feature that is both easy to use and reliable. Hence, your expertise in Node.js and experience with TDLib will be vital. The ideal consultant will understand the nuances of VoIP technology and be able to seamlessly integrate it with our existing web application. Your role will be to provide guidance on the integration process, ensuring that the end product meets the needs of our users. Any prior experience in similar projects or a strong understanding of VoIP and ...

We are seeking an experienced custom web developer to create a unique web application tailored to our specific needs. The ideal candidate will have expertise in the following areas: Recommended applications and Technology: HTML, CSS, JavaScript, React/Vue/Angular) Laravel, CodeIgniter, Node.js, Python, Ruby on Rails, PHP, or similar - Database management (MySQL, PostgreSQL, MongoDB, etc.) - API integration - Responsive design **Responsibilities:** - Develop and maintain the web application according to the project specifications. - Collaborate with our team to refine and improve features. - Ensure the application is secure, efficient, and scalable. **Requirements:** - Proven experience in custom web development. - Strong portfolio showcasing relevant projects. - Ex...

I require a VR developer to package a 360 tour of a location on a web server. Tour can be viewed on instavr cloud server for reference at

You will need to visit and search for the following categories. Drainage Glazing repair Appliance repair Plumber Electrician Roofer ...to visit and search for the following categories. Drainage Glazing repair Appliance repair Plumber Electrician Roofer Use the postcode W2 4DP After you have the search results You will need to open a google sheet and have the following categories Name of Business Website (you will need to find this either from checkatrade or google if you use google do not put LTD on the end) Companies house link for each business use this link The task is to complete 500 companies - please bid knowing this and only bid if you read the brief and understand it

Hi Zubair Ali S., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm seeking a skilled digital marketer with a strong track record in Facebook and Google advertising to assist with promoting my IPTV service. Key Points: - Primarily interested in advertising on Facebook and Google. - High value is placed on experience in the field. You need to have a proven record of successful ad campaigns on both platforms. - Our target audience consists of sports enthusiasts and movie lovers. Hence, your past experience in advertising to these demographics is a bonus. - Creativity, understanding of the IPTV market, and a data-driven approach to marketing are all skills that will be highly valued. To apply, please include details of your prior work, particularly in relation to Facebook and Google ad campaigns. Your application should be...

● Tailored Solutions: We create custom web applications that meet your specific business needs, enhancing productivity and operational efficiency. ● Versatile Applications: Our solutions range from customer portals to complex inventory management systems, each built to address unique business challenges. ● Technology Stack: Node.js, , Ruby on Rails, Django, Laravel, MongoDB, PostgreSQL, MySQL, AWS, Docker.

Gmail ActionMailer has stopped working and I'm encountering an authentication error. After I changed my email password, and now I'm unable to send emails from my application.

...encountered an internal server error on my website when accessing a specific page. This issue is particularly critical as some of my visitors are unable to access my site due to this error. While some visitors can browse the website, others are completely blocked. Key Project Details: - The error is triggered when accessing a specific page. The rest of the website is accessible. - The issue is causing a split in visitor access, with some able to view the site consistently and others unable to access at all. - The problem is particularly urgent as it is directly impacting my site's usability. Skills and Experience Needed: - Proficient in troubleshooting common internal server error causes. - Experience in addressing website access discrepancies for users based on the...

Winner with real amazing design will get a nice bonus, contest prize is just so low cause I have to pick a winner right away I am looking for a skilled UI/UX designer to create a minimalist and clean interface for a new iOS application. The design will need to be optimized for both iPhone and iPad and android phones/ ...previous work that showcases your experience with minimalist iOS app design, please include it in your bid. Your bid should also include an estimated timeline for completing the project and your proposed rate. I am willing to pay more for an amazing design but am seeing the prize lower here bevsusdr im not sure if something goof will show up contact me in a pm for the website link what's missing on the homepage now is a 50 second animated vide that will be ...

I'm looking for a skilled video editor who is proficient in Canva to help me complete a 1 hour 7 m...templates we already used) and video and some animation elements to make it look good. The voice over has been fully uploaded so the slides, video clips just need to correlate with the provided audio. Key Requirements: - Length: The final video should be 1 hour 7 minutes long. I need someone who can ensure the pacing and flow of this length is maintained. (50 minutes remaining - no modifications on existing 17 minutes) The main message of the video is to educate and inform the viewers. It is essential that the enhancements made help in conveying this message. Ideal Skills and Experience: - Proficiency in Canva Video: Extensive experience with the platform is a must. I need ...

I have a website. Need one page change dynamic from static. I have an admin panel also need control that page from admin panel. Also need a new user for admin panel with some limits. For example new user should edit only news section. Database is on postgresql.

I'm looking for an experienced Ruby on Rails developer who can handle key backend development tasks and manage our databases. The ideal candidate for this position should have: - Expertise in Ruby on Rails: We need someone who knows Rails inside out and can deliver high-quality backend solutions efficiently. - Database Management Skills: Experience with managing databases and optimizing their performance is crucial. - Problem-solving and Communication Skills: Excellent problem-solving abilities and effective communication are essential. - Experience with Rails 5.x, 6.x, or 7.x is a plus, but not a requirement. The main focus should be on your expertise and experience in developing robust and efficient backend system...

I'm looking for a Virtual Assistant to grab leads, I’ll send material on how. It’s pretty simple. We'll specifically be targeting those who work in the nightlife industry and going down the research rabbit hole on Instagram. Ultimately I'm trying to sell high end social media services and night life people have access to a wealthy Rolodex so my goal is to gain a bunch of affiliates from this. Key Responsibilities: - Find mini partners (affiliates) in nightlife: vip hosts, promoters, club managers club partner companies, etc. - Inputing the above prospects info (names and emails) on a google excel sheet Skills and Experience: - Fast - Critical Thinker - Proficiency in using Instagram for business research - Experience in lead generation - B...

I want someone to paint some cool graphic art on my door - shouldn't take longer than a day. Im renting, so it wont be too permanent. Im willing to pay 2k plus the cost of any materials. I'm thinking it would suit a student or young artist wanting to build their portfolio. If your interested feel free to send me ideas or thoughts. Im guessing it will take a week or two for me to make a decision. My place is in soho central hong kong. Ive just given the door an undercoat of primer

I'm on the lookout for 10 dedicated freelancers to help with posting comments regarding weight loss products across multiple platforms. Key Requirements: - The chosen social media platforms for this project are YouTube, Facebook, and Instagram. - Each freelancer is expected to post 10 comments on each platform. - It's imperative that the comments are original and not based on pre-existing templates. We are looking for 10 dedicated freelancers to assist us in posting comments on various YouTube and social media platforms related to weight loss products. These platforms should have significant search volumes and engagement on topics surrounding weight loss and dietary supplements. Project Details: Task: Each freelancer will be required to pos...

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I'm seeking a dynamic digital marketer proficient in advertising across Facebook, Google and Instagram. The priority for this project is to effectively drive website traffic and generate quality leads. Prospective freelancers should have a proven track record tapping into varied target audiences such as millennials, business professionals, and parents. Expertise in tailoring marketing strategies to captivate these demographic groups is essential.

I was configuring DNS settings on my WHM production server when I encountered cURL error 6: Could not resolve host. I need a skilled freelancer to help me troubleshoot and resolve this issue. Key Responsibilities: - Investigate the cURL error 6: Could not resolve host issue while configuring DNS on WHM - Analyze and identify the root cause of the problem - Resolve the issue effectively to ensure proper DNS configuration and functionality Ideal Skills: - Proficient in WHM and DNS configurations - Experience in troubleshooting cURL errors - Deep understanding of server environments and cPanel Your assistance in resolving this issue promptly will be greatly appreciated.