Ruby on rails junior freelance london jobs

I need a proficient developer with extensive experience in TypeScript and blockchain technology to deploy an ERC-20 token on the Ethereum network. This token should possess specific features including minting capabilities, burning capabilities, and the ability to be paused. Ideal Skills and Experience: - Proficient in TypeScript - Extensive experience with Ethereum blockchain - Deep understanding of ERC-20 token standard - Previous work with creating tokens with minting, burning and pausing features. All code and steps in this video

Join Us as a Freelance Marketing Professional! Kashafa Sukses Bersama is seeking dynamic, creative, and motivated individuals to join our team. As a company specializing in certification and regulatory support services such as ISO, BPOM, SNI, Halal, and other certifications, we are committed to delivering high-quality and professional services. Key Qualifications: a. Applicants must be Indonesian citizens (WNI) and will be prioritized. b. Possessing relevant skills and experience in marketing or certification (ISO, BPOM, SNI, Halal, SOP, business processes, etc.) is an added advantage. c. Minimum education level: Diploma (D3) in any field. d. Ability to work independently with a strong focus on results and achieving set targets. e. Excellent communication skills. f. Prior e...

We are seeking a talented and experienced Graphic Designer to work with us on a project-based arrangement. The designer will be responsible for enhancing PowerPoint presentations and creating visually compelling flyers for our marketing and communication efforts. This is a freelance position, where payment will be made upon the completion of each project.

I am looking for a skilled developer who can build a crypto gateway server application that will allow me to convert M0 funds to USDT on the Global Server. Here are the key requirements for the project: - Cryptocurrency: The application should be able to convert M0 funds from a specified cryptocurrency to USDT. In my case, I need it to work with a specific cryptocurrency that I will specify later. - Programming Language: I would like the server application to be built using Python. The developer should have experience with Python and be able to write clean, efficient code. - Payment Gateway: I need the application to be integrated with a payment gateway that will allow me to receive payments in USDT. The developer should have experience working with payment gateways and be able...

I am looking for a data expert to help me with a panel data regression using a fixed effects model. The data I have comes from administrative records, and the main goa...effects model. The data I have comes from administrative records, and the main goal of this analysis is to identify causal relationships. Key Requirements: - Proficiency in fixed effects model - Experience with administrative records - Strong analytical skills with a focus on causal identification Ideal Skills: - Panel data regression expertise - Strong background in econometrics or statistics - Proficient in data analysis software (e.g., R, Stata, Python) Your role will be to analyze the data and provide insights on potential causal relationships. A previous experience with this type of project will be hi...

I'm in need of a freelance robotics consultancy with expertise in industrial robotics. The main focus will be on system design and integration for the manufacturing industry. Ideal Skills: - Extensive knowledge of industrial robotics - Proficiency in system design and integration - Experience in the manufacturing sector Expectations: - Design and integrate a robotics system tailored for manufacturing - Deliver a high-quality, efficient, and effective system - Provide ongoing support and consultancy throughout the project

I need to be done what I wrote in the project name

I need what I wrote in the project name

550 backlinks + 35 keywords + 5 articles for off page work + 5 guest posting = charge *11000 INR* (Off page + On page + technical SEO)

Pr...monitor wallet transactions and notify on Telegram/Discord when specific wallets interact with Photon-launched tokens (SOL blockchain) Key Features: 1. Wallet Tracking: Identify and track wallets earning ≥ $500k in the last 30 days. 2. Transaction Monitoring: Detect in/out movements on Photon-launched tokens by tracked wallets. 3. Real-Time Notifications: Send alerts with wallet address, token details, transaction type, and timestamp. 4. Dynamic Updates: Regularly update wallet lists based on performance criteria. The system will run efficiently with frequent updates (e.g., hourly) and use APIs to ensure accuracy. I'm open to new ideas and development changes from people i'm working with. I expect proactive and resourceful behavior, respect, ...

I'm looking for a WordPress expert to help me remove my current booking portal and replace it with a button that links to my booking site. Key Requirements: - Remove existing booking portal from WordPress. - Implement a new button that redirects to the booking link in the same tab. - Ensure the button is designed to replace the current item seamlessly. Ideal Skills: - Proficient in WordPress. - Experience in WordPress design and customization. - Knowledge of user interface best practices.

I'm in need of some assistance with my partially developed website. I have a design in place and started building it, but I'm encountering some issues and need help to get it up and running. The primary areas I need help with include: - Adding new features - Improving design/layout I am also looking for a fresher website designer for my agency. If you're genuinely looking for a job and can work on a pay-per-project basis, I would love to hear from you. Please note, this is a simple website and my budget is limited. I'm hoping for someone who understands this and is willing to help.

I'm seeking a developer to find and white-label a website allowing me to white-label a tool for full-stack web app development. Key Features: - The tool should help with prompt creation. - It needs to support app development using Angular and Ruby on Rails. - Deployment should be possible via containerization, specifically Docker. Ideal Skills and Experience: - Proficient in Angular and Ruby on Rails. - Experienced in creating containerization tools. - Prior work in developing white-label software is a plus. Similar apps: If you have read this, please add "LEUL" to the proposal.

I'm looking for an expert to assist with migrating our email solution from an on-premises Exchange to Office 365. Key Requirements: - Migration of over 200 mailboxes - Transferring of contacts and calendars alongside emails - Ensuring minimal downtime during the transition Ideal Skills and Experience: - Proven experience with Office 365 migrations - Proficiency in handling large scale email migrations - Expertise in data transfer including contacts and calendars - Excellent troubleshooting skills to handle potential issues during the migration process

I'm seeking a talented writer to craft a neutral, objective news article about my groundbreaking discovery of advanced human beings with complete mind control over others. This discovery is truly game-changing. The target audience for this piece is the general public, so the writing should be accessible and engaging without being overly sensational or dramatic. Key Skills and Experience: - Exceptional writing and storytelling abilities - Experience in science communication or journalism - Ability to convey complex ideas in a simple, engaging way - Strong understanding of the needs and interests of the general public

My Flutter app is exhibiting a blank page problem on the Home page when tested on an iPad Air (5th generation). The app works perfectly fine on other devices. The data is fetched via an API call, which, when tested separately, returns the expected data without any issues. Ideal Skills and Experience: - Proficient in Flutter app development - Experience troubleshooting Apple device compatibility issues - Knowledge in API integration and debugging - Familiarity with iPadOS system operations - Swift and effective problem-solving abilities I require an expert who can identify and rectify this issue, allowing my app to gain Apple approval.

I need help resolving some issues with running my Flutter app on my macOS laptop. The app compiles correctly, but I'm encountering error messages related to dependencies. - Identify and fix dependency-related issues in my Flutter app. - Ensure the app runs smoothly on my macOS laptop. Ideal skills and experience for this job include: - Extensive knowledge of Flutter and its dependency management system. - Experience working with macOS. - Ability to troubleshoot and resolve technical issues. - Good communication skills to explain the problems and solutions. Freelancers with an understanding of Flutter's ecosystem and macOS compatibility will be given preference.

...Inside Sales Representatives, Telecallers, Inside Sales Managers, and Sales Executives from top construction companies in Bangalore. The extracted data will be used for headhunting and recruitment purposes. Key Responsibilities: Scrape and extract 100 verified contacts of inside sales professionals using LinkedIn, Lusha, ZoomInfo, LinkedIn Recruiter, and Apollo.io. Identify potential candidates based on job titles like Inside Sales Representative, Lead Inside Sales, Inside Sales Manager, and Sales Coordinator. Collect and organize name, job title, company, location, LinkedIn profile, email, and phone number. Ensure data accuracy and relevance for headhunting. Deliver structured reports in CSV or Excel format. Requirements: Experience in data scraping, lead generation, or recruit...

I'm seeking a professional investigator to help me verify potential fake inquiries on my Facebook page. I suspect an unhappy, previous customer might be behind these misleading leads. Ideal Skills and Experience: - Social Media Investigation - Data Analysis - Strong Communication Skills - Problem-Solving Skills Please note, I can only confirm that the inquiries are fake if they're proven to be untrue. Your task would primarily focus on verifying the legitimacy of these leads and providing insight on the situation.

I have around 100 JPEG images that need a small date change on a balloon from "2024.01.04" to "2025.01.04". No other modifications are required. Attached sample of photo with balloon that needs editing. Ideal Skills: - Proficient in photo editing software eg photoshop - Attention to detail - Ability to work with JPEG images

I need an image modified to change the fonts as specified. The "Eitilt Iolair Eitilt" section should be increased in size by around 50% and the first letter of each word should be capitalized. I also want to see different font options for this. The "Fly Eagles Fly" text also needs to be enlarged a bit more than it currently is, but keeping with the same font. This should all be done using Celtic Irish or Gaelic fonts. Ideal skills and experience for the job include: - Graphic design - Proficiency in font modification - Familiarity with Celtic fonts - Attention to detail - Ability to provide multiple font options

I'm seeking a freelance developer to create a simple, effective website for my business consulting services. The primary goal of the website is to showcase my services to potential clients. Key Requirements: - The website should have three main sections: 'About Us', 'Services', and 'Testimonials'. - I will provide my logo, but the developer will need to come up with a design that aligns with it, as I do not have further branding guidelines. - The website should be user-friendly, responsive and SEO-optimized to enhance visibility. Ideal Skills and Experience: - Proven experience in web development, preferably creating business websites. - Strong design sense to create a visually appealing site that aligns with provided branding. - Knowledge of SE...

I'm seeking a talented freelance writer to help me generate income through writing engaging blog posts and articles. Your job will be to create high-quality, SEO-optimized content that attracts readers and drives engagement. Ideal Skills: - Exceptional writing skills - Proficient in SEO strategies - Able to write engaging content - Familiar with blog post and article formats - Good understanding of various topics Experience: - Prior experience in writing blog posts and articles is a must - Proven track record of generating income through content creation is a plus - Experience in SEO content writing is highly preferred. If you have a passion for writing and a knack for creating compelling content, I would love to hear from you. Let's work together to generate some &#...

We are looking for an experienced freelance web designer/developer to create a WordPress-based website for a microschool business. The website will include a Student Information System (SIS) to manage student enrollment, payments, and teacher tracking. The goal is to create a seamless experience for parents, teachers, and administrators, where parents can register and enroll their children, pay tuition fees, and track payments and provide invoicing and receipt generation. The system should also be able to track teacher payments Key Requirements: WordPress Website Development: -Design and develop a professional, user-friendly website using WordPress. -Integrate modern web design best practices, ensuring mobile responsiveness and easy navigation. Student Information System (SIS):...

I need a cool homepage that LOOKS great, has the wow factor and blows people away. While I am to many ideas, I ... Can we work long term? We always do projects. We are open to more projects with you. But you must do a very good job. What tech stack do you want? NO PHP. We are open to using Html 5, css 3, tailwind css and javascript. We are also open to any other web language like Go, Ruby Rails. However we would prefer javascript with tailwind css and html 5. But entertain me! ---------- If you want to explore my web site, here are the links: We offer: * On demand movies and shows page @ * On demand music videos page @ @ * Podcast page @ * Live TV Channels page @

More information in the pictures presented I'm looking to create a discussion post centered around the recent death of the UnitedHealthcare CEO. The post should primarily aim to inform and educate, but also have elements that can spark debate. Key aspects to focus on: - The implications of this event for the broader health landscape - Potential policies that may be affected - The impact on the company and its stakeholders Ideal Skills: - Strong understanding of current health issues and policies - Excellent writing and communication skills - Ability to present information in an engaging way - Experience in creating content that stimulates discussion

I need an expert in image editing to superimpose my existing JPEG logo onto 3 images. The images are side views and the logo placement needs to be realistic and authentic. The current backgrounds need to be kept as they are. Ideal skills for this job include: - Proficiency in image editing software (e.g., Photoshop) - Experience in realistic image manipulation - Attention to detail - Understanding of brand consistency in logo placement

...Odoo ERP system. Set up and customize the specified modules to align with our business processes. Ensure seamless integration between modules. Provide guidance on best practices for module utilization. Offer post-implementation support and training as needed. Requirements: Proven experience in Odoo setup and customization. Familiarity with the listed modules and their functionalities. Ability to work independently and efficiently. Strong communication skills. Availability to start immediately. Budget: We are looking for a freelancer who offers competitive rates without compromising on quality. How to Apply: Please submit your proposal detailing your experience with Odoo, particularly with the modules listed above. Include examples o...

We are looking for an experienced and proactive assistant to support a designer during Milan Fashion Week in March 2025. The role includes assisting with fittings before the event and coordinating backstage over Milan Fashion Week, including managing models, liaising with guests, capturing BTS content, and running errands. Key Responsibilities: • Assist the designer with backstage needs over the event days • Assist with fittings before the event • Capture short BTS videos and photos during the event for social media content (no specialized equipment required; a smartphone is sufficient) • Coordinate backstage activities with models > attend VIP guests during Milan Fashion Week • Run errands and provide general support as needed Requirements: • Previous ex...

Hi. It’s supposed to generate teams based on data from several sheets, but it’s not working as I need. Additionally, I would like to have a button to update the data for each game week. I’m attaching the code so you can review it and help me out if possible. Thanks in advance!

I'm in need of an experienced Node.js developer proficient with API handling. The project involves integrating with existing APIs and fixing issues with current API endpoints. Key Responsibilities: - Troubleshoot and rectify incorrect responses or errors from existing API endpoints - Seamlessly integrate with existing APIs Ideal Skills: - Deep knowledge of Node.js - Extensive experience with API integration - Strong problem-solving skills to troubleshoot and fix API issues - Excellent understanding of server-side technology and performance tuning

I need a succinct research paper on the integration of AI in software development, specifically its role in enhancing project management. The paper should cover: - Current tools and technologies used for AI in project management - Challenges and limitations faced in this integration - Future trends and opportunities in the field The paper should be concise but comprehensive enough to ensure it is accepted for publication. Ideal skills for this project include strong research abilities, excellent writing skills, and a deep understanding of both AI and software development. Prior experience in writing research papers will be highly regarded.

I'm looking for a dedicated professional tester to conduct a comprehensive 30-day product test of my mobile software application. The app needs ...for a dedicated professional tester to conduct a comprehensive 30-day product test of my mobile software application. The app needs to be tested across both iOS and Android platforms with a group of 50 users. Key Responsibilities: - Design and implement test plans across different scenarios - Recruit and manage a group of 50 testers - Gather and analyze feedback - Provide a comprehensive report on usability, bugs and areas for improvement Ideal Skills: - Extensive experience in mobile software testing - Familiarity with both iOS and Android operating systems - Strong analytical skills - Good communication skills for managing tester...

I'm seeking a talented freelance pattern maker and grader for mens and women’s clothing. The focus is on creating new patterns for a wide range of clothing types, both casual and formal, as well as sportswear. Key Requirements: - Expertise in designing patterns for shirts, pants, jackets, and other general clothing items - Proven experience in mens and women’s clothing - Skill in creating new patterns from scratch Ideal Skills: - Proficiency in pattern making software - Strong understanding of garment construction - Excellent attention to detail

engaging a freelance technology consultant with extensive mobile app development experience for for developing a property management mobile application. The project is structured into nine key milestones, spanning from requirements gathering to project closure and handover. The consultant's responsibilities include creating a scope of work, recommending technologies, and overseeing various development phases. The document emphasizes adherence to best practices in development, including Agile methodologies, version control, coding standards, testing, documentation, performance optimization, scalability, security, accessibility, and monitoring. The ideal consultant should have at least 7 years of experience in mobile app development, knowledge of property management systems, and ...

I'm looking for an expert in machine learning and academic writing to help me create a research paper in IEEE format. The paper will compare the performance of two distinct machine learning approaches, using a specific dataset. Key Responsibilities: - Comprehensive evaluation of the two machine learning approaches - Detailed description of the dataset, preprocessing techniques, model architectures, and training methodologies - Analysis of results using key performance metrics - Highlighting the strengths and weaknesses of each approach - Discussing the implications of the findings - Strict adherence to IEEE formatting guidelines The ideal candidate will have extensive experience in both machine learning and academic writing, with a proven track record of producing high-quality, tech...

Hey I want to four stickers based on the examples i provide with the following adjustments. Those are from generative AIs but only work as an example. I need the work in editable vector graphics for a print of 10cm X 10cm. There are some changes to be made, as well as some orthographic errors in the texts, but the overall ideas are what i want. These are the adjustments to be made based on the provided file: 1) Include the logo within the borders of the shadow of the font 2) exchange the logo with ours and it's written "Hagalé pues" (only one "e" and one accent) 3. Change the background to the one of sticker 4 4. Its should say love where you live and not love where you love.

I'm looking for a Quantower expert who can help me develop a new automated trading strategy focused on the stock market. This project is perfect for you if you have a deep understanding of both Quantower and stock trading. Key Requirements: - Expertise in Quantower platform - Proven experience in developing automated trading strategies - In-depth knowledge of stock market dynamics - Skills in algorithm design and testing I am looking for a freelancer who can deliver a robust, efficient and profitable trading strategy. Your ability to customize the strategy to adapt to changing market conditions will be a key asset.

About Us: Backuponline provides backup services for businesses and individuals. Project: We have almost completed our website, but need help to finish the main pages, service packages, and landing pages. We use WHMCS with Lagom Website Builder & Client Theme, Livedrive API plugin. Skills: UI, UX, marketing copywriting HTML, PHP, CSS, Smart... but need help to finish the main pages, service packages, and landing pages. We use WHMCS with Lagom Website Builder & Client Theme, Livedrive API plugin. Skills: UI, UX, marketing copywriting HTML, PHP, CSS, Smarty WHMCS Target Markets: #1: Business owners or employees in IT departments looking to avoid losing critical business data #2: Family-conscious individuals who want to backup photos on mobile devices #3: Others who value ...

We are looking for a highly skilled development agency to build and optimize a full-scale Web3 platform on Solana, integrating customized token minting, bonding curve pricing, liquidity migration, referral tracking, and fee-sharing mechanisms. A public GitHub repository provides some core functionalities (token minting, exponential bonding curve pricing, and liquidity migration), but extensive customization, optimization, and refactoring are required to align with our project needs. Beyond blockchain development, exceptional UI/UX design skills are required—starting with high-quality mockups (beyond Figma) before moving into full frontend implementation. Key Challenges Smart contract customization for tokenomics, liquidity, and referral tracking Merging and refactor...

I'm looking for a skilled web developer to help me edit my non-profit's current site hosted on Bluehost. The job includes updating the site with new content that I will provide, as well as creating two new pages to convey more information about our mission. Key Tasks: - Update existing content: This includes text and images. I will provide all necessary content. - Create new pages: These will need to be completely new, separate from the current site. The purpose of these pages will be to inform visitors about what exactly we do. Ideal Skills: - Extensive experience with Bluehost and web development in general. - Proficient in content editing and web design. - Ability to create engaging, informative pages. Please only bid if you can deliver a high-quality project. The ...

I need a talented freelance photographer to capture high-quality images of my food and beverage product line. Key Responsibilities: - Creative and professional photography of provided products - Delivering vibrant and colorful images suitable for a website Ideal Skills: - Experience in food and beverage photography - Ability to produce clean yet vibrant and colorful images - Creative mindset to enhance product appeal Please be prepared to showcase a portfolio of similar work.

Looking for a 3D House Design Professional I’m seeking a professional with extensive experience in 3D house design to help create a modern, single-story house design. The project involves reconfiguring the house layout according to the finalized floor plan and delivering a realistic 3D model that includes both interior and exterior elements. Scope of Work: Rooms to Include in the Design: 3 Junior Master Bedrooms 1 Guest Master Bedroom 1 Parents’ Master Bedroom 1 Office 1 Half Bathroom Laundry Room Kitchen Dining Room Family Room Living Room Requirements: Full 3D house design, including interior, exterior, and roof. Realistic rendering of materials and spatial arrangements. Preferably created in SketchUp or a similar 3D modeling software. Ideal Candidate: Strong backg...

We are seeking a talented and creative freelance graphic designer to help us bring our vision for a kids’ and adults’ clothing line to life. Our brand is focused on spreading positivity, creativity, and encouragement through wearable designs that resonate with school-aged kids and adults alike. We want to make positivity cool, stylish, and fun while maintaining a classy and wearable aesthetic. What We’re Looking For: Creative Thinker: Someone who can take our ideas, phrases, and concepts and transform them into visually appealing and unique designs. Kid-Friendly and Universal Appeal: Designs should be relatable and appealing to school-aged kids while still being wearable and stylish for adults. Think fun, classy, and positive — nothing too loud or o...

As a part of Kilobytes Data Solutions, a company delivering technical support and services in the networking and communications sector, we are in need of IT professionals on a contract / freelance arrangement for varies cities outside of Ontario but in Canada. The role primarily involves providing ongoing technical support, planning, troubleshooting, consulting with our existing clients. Key responsibilities: - Offering continuous technical support to our clients - Planning and consulting for network design and infrastructure - Troubleshooting any networking issues that may arise Your expertise should ideally include: - Extensive experience in IT Infrastructure design - Proficiency in configuring internet gateways - Expertise in setting up and optimizing LAN and WiFi infras...

I need a skilled professional who can help me resolve PerimeterX blocking issues on the PedidosYa site. My project logic is fully implemented, but I'm encountering access difficulties due to this anti-bot solution. What I require: - Solving the PerimeterX blocking issue to access the main endpoint: /niles/partners/{partner_id}/menus - Providing a solution that enables unrestricted requests. Necessary headers and cookies will be provided. I am not looking for assistance with logic or general scraping—just with bypassing this specific block. Key skills and experience: - Proficient with using a headless browser, specifically Selenium. - Familiar with session-based authentication mechanisms. Please provide: - Any additional information you need from me to give an accurate...

We’re seeking an experienced freelance Full-Stack Developer to join our team for ongoing and future projects. Please note: we are looking for an individual freelancer, not an agency. This is a long-term, part-time position where you’ll maintain and enhance existing websites, add new features, and contribute to exciting new projects as we expand. The role is flexible, averaging 23 hours per week, but some weeks may require 40+ hours depending on the workload. If you’re passionate about coding, optimizing performance, and building high-quality tools, this is the perfect role for you! WHAT YOU’LL BE WORKING ON: PROJECT 1: HOSTED PLATFORM WEBSITE -Technologies: HTML, CSS, JavaScript, jQuery, PHP, MySQL -Tasks: --Fixing UI bugs. --Adding feature...

I'm on the lookout for a talented freelance videographer who can help tell the uplifting story of labor unions and support workers in their quest for representation. Your role will encompass: - Filming interviews that capture the essence of our mission (You will not be expected to provide the interview questions) -Filming impactful events / worker rallies - Expertly editing content to make it short, shareable and engaging The finished pieces will be primarily for social media and our website, so experience in creating content for these platforms is a must. If you're passionate about worker's rights and can showcase your skills through your previous work, I would love to see what you've done!

I need assistance to launch my Node project locally on my Mac. I'm not sure what type of Node project I'm working on, but I have Node.js installed and ready to go. Ideal skills for this project: - Proficiency in Node.js - Experience with MacOS systems - Ability to explain technical processes simply - Troubleshooting skills to diagnose project type Bidders should be able to guide me step by step on how to get my project up and running.

I'm in need of a junior recruiter to assist in hiring new administrative talents for our real estate company. The primary skill set we're looking for is strong communication skills. Ideal Skills: - Recruitment experience, preferably in the real estate sector - Proficient in sourcing and evaluating candidates - Excellent interpersonal skills - Able to assess candidates' communication skills effectively Your role will involve identifying suitable candidates, conducting preliminary assessments, and facilitating the interview process.