Ruby jobs

...building from scratch, refining an existing codebase, or zeroing-in on a few stubborn bugs—so you’ll have a real chance to shape the direction and choose the most sensible approach. On the frontend I’m flexible: React, Angular, or Vue.js are all acceptable as long as component structure stays clean and maintainable. For the backend, bring whatever stack you feel most productive with (Node, Python, Ruby, Go, .NET—convince me). What matters most is readable code, sensible architecture, and test coverage that gives us confidence when we push to production. You should be comfortable setting up CI/CD, handling REST or GraphQL APIs, and preparing the application for deployment on a cloud platform such as AWS, GCP, or Azure. I’ll provide access to the rep...

I need a concise, well-structured script built from scratch for an internal project. The exact purpose and language are still open, so I’m happy to discuss whether it will handle data processing, automated tasks, web scraping, or another function altogether. I’m equally flexible on the technology stack—Python, JavaScript, Ruby, or any other modern option—so long as the end result is clean, maintainable, and easy to extend. What matters most is that the final script runs reliably, follows best practices, and comes with brief inline comments so future tweaks are straightforward. Once we talk through the details, I’ll share sample inputs and the desired output format so you can structure the logic confidently. A quick hand-off guide or readme would be app...

I need a Ruby-based assistant to monitor my Twitter notifications daily. This tool should track specific keywords and compile a list of relevant posts. Requirements: - Use Ruby with Twitter gem - Track keywords: "Verbal offer", "offer", "Transfer", "offered" - Compile a daily list of posts with these keywords - Deliver the list via Google Sheets Ideal Skills: - Proficiency in Ruby - Experience with Twitter API (Twitter gem) - Familiarity with Google Sheets integration - Ability to set up daily automation

...To Apply Please provide: Portfolio of AI agent projects Experience with OpenAI API Experience with Zoho integrations Experience with LinkedIn API Architecture proposal Estimated timeline Fixed-price quotation Ongoing support options Applications without relevant AI and Zoho experience will not be considered. Skills required AI Agents, AI Development, PHP, PostgreSQL, Prompt Engineering, Python, Ruby on Rails, Zoho...

Project for rubyonrails dev 21

Our wholesale silver-jewellery house is ready for a fresh chapter. I need a complete rebrand that elevates us from a functional supplier to a name instantly associated with luxury. What must change • Logo – a striking, timeless mark that pairs confidently with silver pieces while highlighting a new Ruby Red accent tone. • Tag line – concise, memorable words that speak to exclusivity and enduring craft. • Website – full visual overhaul (layout, fonts, imagery, colour palette) so the moment visitors land they feel a premium, boutique experience. I’m open to Figma or Adobe XD prototypes and a WordPress or Shopify build once the design is approved. • Social presence – cohesive Instagram/Facebook template set, profile graphics ...

need to build product flyer for fog system, as ...Areas * Theme Parks * Mosques * Industrial Facilities * Warehouses * Farms & Greenhouses * Public Areas 8. Engineering & Design * P&ID * Hydraulic Calculations * Layout Drawings * Shop Drawings Each system is engineered based on site conditions, temperature, humidity, airflow, and cooling requirements. 9. Quality & Technology * High Pressure Systems up to 100 Bar * Stainless Steel Components * Ruby Nozzles * Smart Control Panels * Temperature & Humidity Sensors * BMS Integration 10. Major Projects 11. Clients 12. After Sales Support * Maintenance Contracts * Spare Parts Availability * Technical Support * Site Visits * Emergency Service 13. Contact Page Ahmed Adel Ahmed Soliman Senior Technical Sales Enginee...

...garden’s lively residents, and I need full-page, fairy-tale–styled watercolor illustrations that feel at once whimsical and quietly serene. Featured characters • Wise Rosemary • Marigold Mae • Cool Cuke • Brock Broccoli • The Herb Trio – Basil, Mint, Cilantro • Pink Petunia • Beau Tomato • Okie Okra • Sweet Pea Sisters • Habi & Jay (Habanero and Jalapeño) • Lulu the Ladybug • Ruby the Red-Throated Hummingbird • Benny the Bunny • Vesper the Owl Project scope – Four separate storybooks, each devoted to one animal friend (Ladybug, Hummingbird, Bunny, Owl). – Up to 25 illustrated spreads per book, plus a front cover and simple back-matter ...

I’d like a striking pendant-style necklace that marries diamonds with vivid rubies. My goal is a modern yet timeless look: elegant enough for formal wear, but with proportions that still feel fresh for everyday luxury. Here’s what I need from you: • Initial concept sketches that show overall silhouette, stone arrangement, and chain integration. • A full 3D CAD build (Rhino, Matrix Gold, or comparable software) including the pendant, chain links, bail, and clasp. • Photorealistic renders so I can visualise metal colour options and the play between the diamonds and rubies and emeralds • Technical drawings / STL or 3DM files ready for wax growing and casting, plus a stones list detailing shape, count, individual dimensions, and estimated total carat we...

I'm looking for an experienced programmer to maintain and develop my small business system. Current Tech Stack: - Rails 8 - Hotwire, Turbo Frames - Postgres - Stimulus, Tailwind, DaisyUI, Kamal Tasks includ...out of 10 challenges earns students a certificate. Certificates are currently uploaded manually but will need automation in future updates. Current State: - Slightly past MVP status with daily users and no known bugs. - Hosted on Vultr with a small VM deployed via Kamal (Postgres database). - No test coverage but clean codebase ready for development. Ideal Skills and Experience: - Proficient in Ruby on Rails - Strong background in the mentioned technologies - Experience in maintaining and developing business applications - Problem-solving skills - Ability to communic...

... We're seeking a Full-Stack Ruby on Rails Developer to enhance and maintain our internal platforms. Your primary goal will be to develop and optimize tools that streamline operational and administrative processes, ensuring a seamless experience for clients, editors, and our internal team. - This is a remote, contract (work from home) position with fixed monthly compensation and paid time off. - We are open to both full-time and part-time commitments, depending on the candidate's experience and availability. - Candidates must be able to provide at least 3-4 hours of working overlap with US Central Time. - Strong written and spoken English communication skills are required. Key Responsibilities - Design, build, and maintain scalable web applications using Ruby o...

About Ruby Ruby is a UK-based online home and garden store. We supply cladding, pergolas, sheds, carports and garages, gates, planters, porches and more, manufacturing and machining all our timber on site. Last year we generated £8m in revenue, split roughly 50/50 between website and phone orders, and we're targeting 30% year-on-year growth. Our focus is on producing high-quality products in the UK while taking the hassle out of ordering, giving customers as much information as possible for a smooth, self-serve experience. In an industry that tends to lag behind, Ruby stands out with a modern, clean and simple approach. Our customers Our target audience is homeowners aged 50+ with high income or savings. Average order value is £450 on the website and &...

...covers everything from the first line of code to a working production release, so I need someone who can guide architecture decisions, develop the core features, and handle deployment. At a minimum the finished product should allow clients to post work, freelancers to create public profiles, and both parties to transact securely within the site. I’m open to your preferred tech stack—Laravel, Node, Ruby on Rails, or a modern serverless approach are all on the table—as long as it remains scalable and straightforward to maintain. A clean, intuitive UI is essential; I would like the front-end to feel as polished as any leading marketplace, whether you build it with React, Vue, or an equivalent modern framework. Once development is complete, please assist with basi...

...Stockfish-powered bots ranging from 100 to 3200 rating, selectable from a grid UI Online Multiplayer — real-time 1v1 matches via with live matchmaking Chess Board Drag and drop + click-to-move support Legal move highlighting with dot indicators Last move highlighting King in check highlighted in red Board flip for black player 6 customizable board themes (Classic, Midnight, Forest, Ocean, Ruby, Walnut) Full move history panel with SAN notation Time Controls Bullet (1+0, 1+1, 2+1) Blitz (3+0, 3+2, 5+0) Rapid (10+0, 10+5, 15+10) Increment support per move Low time warning (red clock under 10 seconds) Time-out detection with winner declaration Online Multiplayer based real-time matchmaking Players matched only with same time control selected Board flips correctly for b...

...technical fields. Requirements Strong communication and teaching skills Ability to explain concepts clearly to students Prior tutoring/teaching experience preferred Good English communication Availability for online sessions and assignment help Ability to teach beginner to advanced level topics Subjects & Topics Required Programming Languages C C++ Java Python JavaScript TypeScript C# Go Rust PHP Ruby Swift Kotlin R Programming MATLAB Bash/Shell Scripting Web Development HTML CSS Bootstrap Tailwind CSS React.js Angular Vue.js Node.js Django Flask Laravel ASP.NET REST APIs GraphQL Mobile App Development Android Development iOS Development Flutter React Native Kotlin Swift Database & Backend MySQL PostgreSQL MongoDB SQLite Oracle DB Firebase Redis SQL Optimization Databas...

I’m commissioning a 30–40 second cinematic spot that showcases AHJAR Ruby in ultra-realistic detail. The narrative is set: intrepid explorers uncover a glowing ruby deep within a cavern; as light spills over the gem, it releases a rich crimson essence that swirls through the air and materialises into our actual perfume bottle. The piece must feel elegant, high-end and a touch mystical while staying perfectly on brand. You will receive high-resolution files of the existing bottle design, logo and all supporting branding assets. These elements have to be integrated seamlessly—no reinterpretations—so the final frame clearly presents the real product and branding exactly as supplied. The finished commercial must be visually optimised for social media mar...

...evaluations, AI benchmarking experiments, and architecture studies. The program covers both ends of the technology timeline: • Legacy code packaged in a single ZIP archive—anything from COBOL, Fortran, classic .NET, Java 7 and earlier, VB6, RPG, or similar stacks. • Modern repositories hosted on GitHub, GitLab, or Bitbucket that use current languages such as Python, TypeScript, JavaScript, Go, Rust, Ruby, Swift, Kotlin, and comparable technologies. What I need from you when you reply is simple: 1. The primary technology stack and approximate size (lines of code or MB). 2. A brief functional overview so I understand what the system does. 3. For Git-based work, a link to the private repository; for legacy work, a download link to the ZIP file. Pricing v...

I’m commissioning a 30–40 second cinematic spot that showcases AHJAR Ruby in ultra-realistic detail. The narrative is set: intrepid explorers uncover a glowing ruby deep within a cavern; as light spills over the gem, it releases a rich crimson essence that swirls through the air and materialises into our actual perfume bottle. The piece must feel elegant, high-end and a touch mystical while staying perfectly on brand. You will receive high-resolution files of the existing bottle design, logo and all supporting branding assets. These elements have to be integrated seamlessly—no reinterpretations—so the final frame clearly presents the real product and branding exactly as supplied. The finished commercial must be visually optimised for social media mar...

...own a luxury perfume brand called AHJAR, which means “stones” in Arabic. The concept of the brand is unique: every perfume is inspired by a gemstone or precious stone. Each fragrance has its own gemstone identity, color, and personality. For example: - Ruby = deep red luxury fragrance - Pearl = soft white elegant fragrance - Emerald = rich green luxurious fragrance The idea is that the perfumes feel as if they are literally “born from the stones.” I want a 30–40 second luxury cinematic AI commercial for one perfume (starting with Ruby). Important: I already have the actual perfume bottle design, packaging, logo, and branding assets completed. I will share all files with you. I do NOT want a new bottle design or logo redesign. The final v...

...• Code verification – confirm the structure, style and logic are sound and maintainable. • Debugging – trace and resolve any hidden or obvious runtime errors. • Security testing – probe for vulnerabilities (injection, XSS, authentication flaws, misconfigured headers, etc.) and recommend or implement fixes. Tech stack details are a bit ambiguous; the codebase may include JavaScript, Python, Ruby on Rails or a mix, so I’ll provide you with full repository access and deployment notes at kickoff. Please be comfortable navigating an unfamiliar stack and documenting findings clearly. Deliverables 1. A written report summarising issues, severity and suggested remediations. 2. Patched or pull-request-ready code for critical bugs. 3. A co...

I’m expanding a product that relies on a solid Ruby on Rails back end paired with a modern React front end, and I’d like a long-term collaborator who can move comfortably between both layers. On the Rails side, the immediate focus is building clean, well-tested APIs, structuring and optimizing the database, and wiring up secure user authentication and authorization. You’ll have the freedom to recommend gems or patterns you trust, provided they stay maintainable over the life of the project. The React layer will grow in parallel. I need polished form and input flows, a responsive admin dashboard, and interactive charts or graphs that pull live data from the new APIs. If you’ve used libraries such as , Recharts, or D3, that’s a plus, but I welcome alter...

I'm seeking an expert developer to extract complete RoR (Khatiyan) data for a specific village from the government land records portal using Playwright. The data should be organized in an Excel/CSV sheet with separate columns for owner and land details. Requirements: - Proficiency in Playwright ...RoR (Khatiyan) data for a specific village from the government land records portal using Playwright. The data should be organized in an Excel/CSV sheet with separate columns for owner and land details. Requirements: - Proficiency in Playwright - Experience with data extraction from web portals - Ability to deliver clean, organized data in Excel/CSV format Ideal Skills: - Strong background in Ruby on Rails (RoR) - Familiarity with government land record systems - Attention to deta...

My Ruby-powered back end and React front end are running on AWS right now, but the monthly bill has grown too high. I’d like the entire application moved to Heroku while keeping every feature—Stripe payments, user auth, e-mail notifications, and the Webflow-hosted landing page—working exactly as they do today. You will: • Spin up a new Heroku app, choose the correct Ruby and Node buildpacks, and configure deployment from my repo. • Re-create and migrate the production database. • Transfer all existing environment variables and secrets so Stripe, e-mail, and any third-party APIs keep functioning. • Point the Webflow landing page to the new Heroku endpoint and verify front-end assets load properly. • Run a staging deployment f...

My production Ruby application is running on AWS, but the monthly bill is larger than it needs to be. I need it moved to a simpler, lower-cost host while keeping everything—from environment variables to background jobs and the database—in perfect working order. I’m open to Heroku, DigitalOcean, Linode, or any other host you can recommend that hits the sweet spot of price and ease of use. Once the site is safely live on its new home, I’ll want to circle back and extend the codebase with new API endpoints. For now, let’s focus on a clean migration and set the foundation so adding those endpoints later will be straightforward. Deliverables 1. Fully operational app running on the new host, with SSL, log rotation, and automated backups configured. 2. D...

...fields accept decimal numbers (float). Values are stored in ps_configuration. B. Diamond Prices (per carat) The admin can define diamond qualities as key-value pairs (e.g. “VVS1”, “VS1”, “SI1”). There must be a way to add, edit, and remove qualities. Each quality has a price per carat (float). C. Gemstone Prices (per ratti or per carat) Same as diamonds: admin can manage gemstone types (e.g. “Ruby”, “Emerald”, “Sapphire”) with a price per unit (admin‑defined unit – e.g. price per ratti). The unit can be fixed (e.g. carat) or configurable. We’ll assume price per ratti for simplicity unless you specify otherwise. D. Stone Prices (per gram) Admin can manage normal stone types (e.g. “Cubic Zi...

I'm in need of an experienced computer programmer to help me develop a web application from scratch. Ideal Skills and Experience: - Proficient in web development languages (HTML, CSS, JavaScript, etc.) - Experience with back-end programming (Node.js, Python, Ruby, etc.) - Familiarity with database management (SQL, MongoDB, etc.) - Prior experience in developing and launching a web application - Good understanding of UX/UI principles - Ability to work collaboratively and communicate effectively

...Shopify—preferably as a private app or a custom extension—without forcing shoppers to leave the checkout flow. • Clear, reusable code and step-by-step documentation are essential so I can maintain the integration later. • End-to-end testing in both sandbox and live mode must confirm that orders, refunds and failed payments are reflected correctly in the admin panel. Deliverables 1. Source code (Node.js or Ruby preferred, but open to other Shopify-compatible stacks) 2. Setup instructions and environment variables for JWT secret management 3. Written test plan with screenshots or screen recordings of successful and failed payment scenarios 4. A short walkthrough call once everything is live and processing orders If you have previous experience bu...

...000+ Source LOC: 35,000+ Test LOC: 8,000+ Number of Files: 400+ Modules/Packages: 10+ Avoid artificially inflated LOC through: generated code vendor libraries minified assets duplicated files dummy filler classes 2. Technology Stack The implementation may use any enterprise-capable stack, including but not limited to: Backend Java + Spring Boot .NET Core Node.js + NestJS Python + Django/FastAPI Go Ruby on Rails Frontend React Angular Vue Database PostgreSQL MySQL MongoDB Redis Infrastructure Docker Kubernetes manifests CI/CD pipelines Terraform or Infrastructure-as-Code preferred 3. Architecture Expectations The repository must demonstrate strong engineering architecture and separation of concerns. Mandatory Architecture Characteristics Layered or Modular Architecture Examples: ...

...Follow or befriend other members, with the usual request / accept / remove flows • Upload and share photos and videos directly from web and mobile browsers, with basic editing (crop, rotate) and privacy controls Everything needs to sit on a secure, responsive frontend that works smoothly on desktop and mobile. I’m happy to discuss your preferred stack—React, Vue, , Laravel, Django, Node, Ruby on Rails, or another modern framework—as long as performance, scalability, and clean code are front and centre. Project phases 1. Architecture & database schema for users, media assets, and relationships 2. UI/UX mock-ups and approval 3. Agile sprints to build, test, and refine the profile features 4. Final deployment on my cloud host (AWS, GCP, or ...

...debugging and extending code that runs outside of a traditional server. On the front end we ship React through Vite, style everything with Tailwind, coordinate state in XState, and validate data with zod. If you already know all of those tools you’ll be productive from day one; if a couple are new to you, a fast learning curve and solid fundamentals will work too. The occasional script in Python or Ruby might pop up, but they are far from core requirements. Typical week: • Pick up small feature tickets or bug reports from GitHub issues. • Discuss edge-case behaviour with me over Slack, then push concise PRs. • Deploy through our existing CI/CD pipeline and verify production health. Success for me is clean, reviewed code that reaches production without regr...

I need a custom Cash-on-Delivery form that will sit between the product page and the thank-you page on my Shopify store, effectively replacing the default “Add to cart / Checkout” sequence. I want the experience to mirror what the Releasit COD Form app does—instant one-page capture of customer...method set to “Cash on Delivery”. • Stock levels adjust instantly and discount codes still apply. • Simple configuration panel inside the Shopify Admin (embedded app) so I can enable/disable fields and edit button text or colours. • Clean documentation and handover so future mobile tweaks are straightforward. If you have already built embedded Shopify apps (Polaris, App Bridge, React, Node, or Ruby) and can replicate the Releasit flow end-t...

...Interactive maps that plot each listing in real time so users can explore areas visually. Google Maps or an equivalent JS map library is fine as long as it’s smooth on mobile. • Virtual-tour support (embedded 3D or video) so every property can showcase itself beyond static photos. Front-end must be responsive and quick; back-end can be whatever stack you’re most productive with—Laravel, Node, Django, Ruby, it’s your call—as long as it’s well-structured and easy for another dev to maintain. SEO-friendly URLs, basic analytics hooks, and admin upload forms for new listings should all be in place before hand-off. When you apply, point me straight to past work that proves you have shipped similar real-estate or e-commerce catalogue sites. A...

I’m looking for a backend developer to build a service with two core capabilities for extracting VN video template data. The API must speak JSON exclusively for both requests and responses. I am completely flexible on the programming language and framework you use. Whether you prefer Node.js, Go, Python, Ruby, or another modern stack, the only strict requirement is that the final codebase is clean, readable, well-documented, and easy to deploy. Core Features Needed: Search / SERP Extraction: An endpoint that accepts a text search query (e.g., "travel vlog") and returns a collection of relevant VN templates. The service must scrape/extract the search results (SERP) and return a clean JSON array of matching templates, including their UUIDs and basic preview metadata...

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...website backed by a database and several interconnected scripts, but I cannot contact the original developer. My immediate goal is to understand the existing code so I can eventually hand maintenance and new features over to the right person. The focus is very much on the Code itself—front-end, back-end and anything in between. I know PHP is involved and I also see traces of Python, Node JS and Ruby, but the precise blend—and even the actual database engine, which is currently recorded simply as “PHP”—remains uncertain. Here is how I would like to work: • We will meet on Microsoft Teams. I will share my screen and give you access to every relevant folder, web interface and console. • You guide me step-by-step, explaining the arch...

...final width, height, and/or depth, and the plugin recalculates the scale factor behind the scenes so the object ends up at those precise measurements. SketchUp’s Ruby API will obviously be the backbone, but I am flexible on how you expose the controls—either a lightweight graphical panel or a command-line style input in the console works for me as long as it feels streamlined inside SketchUp. Accuracy is critical; the plugin has to respect unit settings (metric or imperial) and recognise nested groups or components so entire assemblies scale correctly. Deliverables • Signed .rbz ready for drag-and-drop installation • Well-commented Ruby source files • Brief usage guide covering both UI and console workflows • One round of tweaks after I te...

...width, height, and/or depth, and the plugin recalculates the scale factor behind the scenes so the object ends up at those precise measurements. SketchUp’s Ruby API will obviously be the backbone, but I am flexible on how you expose the controls—either a lightweight graphical panel or a command-line style input in the console works for me as long as it feels streamlined inside SketchUp. Accuracy is critical; the plugin has to respect unit settings (metric or imperial) and recognise nested groups or components so entire assemblies scale correctly. Deliverables • Signed .rbz ready for drag-and-drop installation • Well-commented Ruby source files • Brief usage guide covering both UI and console workflows • One round of tweaks after I ...

...well-tested code that slots neatly into the existing codebase • Thoughtful refactors where they offer real performance or maintainability gains • Up-to-date documentation for every change you make • Pull requests that pass our CI pipeline and deploy smoothly to staging The stack details will be shared once we begin; if you are comfortable working in modern environments such as Node.js, Django or Ruby on Rails you’ll feel right at home. Acceptance criteria 1. New or modified endpoints return correct data and meet the performance targets we set together. 2. All critical paths are covered by automated tests. 3. No regression errors appear in staging after deployment. 4. Updated README or inline docs clearly explain setup and usage of your additio...

...decision you make should revolve around creating a fast, responsive browser experience. Backend My preference is Python and its popular web frameworks, so you should be completely comfortable spinning up projects in either Django or Flask. Clean, well-documented RESTful APIs, robust user authentication, and modular business logic will be part of your day-to-day. If you’re also fluent in Node.js or Ruby on Rails that’s great, but the core stack must stay Python. Frontend You’ll own the client side too. The exact library isn’t locked down, but modern, component-based approaches such as React, Vue, or Angular suit the project’s scale. Expect to translate Figma mock-ups into pixel-perfect, accessible pages, wire them to the backend endpoints you ju...

Project Details I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account ca...

Project Details I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account ca...

I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account can create and man...

Project Details I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account ca...

Project Details I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account ca...

Project Details I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account ca...

I need a small, well-structured Ruby service that exposes intuitive REST endpoints (GET, POST, PUT, DELETE). The core of the project is data-processing: requests will arrive, pass through my routing layer, and must then be propagated to specific, user-defined groups before a response is returned. Key points you can rely on: • Language: Ruby is not mandatory, feel free to use Rails, Sinatra, Hanami or another lightweight framework as long as the final routes stay clean and conventional. • External calls: the service has to consume several third-party REST APIs; graceful error handling and time-outs are important. • User layer: the API must already include Authentication and authorization plus basic User profile management so that each account can create and man...

...appear based on dynamic rules. Beyond Shopify’s own APIs, the app must hook into a few external services (payment gateway, rate-shopping API, and our CRM for post-purchase tagging). Clean, well-documented code and a simple settings panel in the Shopify Admin are essential so my non-technical staff can toggle features without editing code. Deliverables • Private or public Shopify app (Node or Ruby) installed in my test store • Custom checkout flow implementing my UI mock-ups, alternative payment gateway, and conditional shipping rates • Secure integrations with the specified third-party APIs (keys provided) • Written install / uninstall instructions and brief video walkthrough • One round of post-launch tweaks based on real-store feedba...

...Senior Full Stack Developer Experience: 8+ Years Work Model: Remote Employment Type: Contract (6 Months) Role Overview: We are seeking experienced Full-Stack Engineers with strong expertise in React and solid experience in Ruby (preferably Ruby on Rails). In this role, you will be responsible for designing, developing, and maintaining applications used at scale. The position requires strong ownership, engineering excellence, and hands-on experience with TDD and CI/CD practices. Key Responsibilities: Design and develop scalable web applications using React and Ruby/Rails Follow best practices such as TDD and clean code principles Translate business requirements into robust technical solutions Architect, implement, and maintain CI/CD pipelines Contribute to lo...

...Optimization: Ensuring fast loading times and responsiveness. API Consumption: Interacting with RESTful APIs or GraphQL. UI/UX Knowledge: Understanding design principles, accessibility (WCAG), and tools like Figma. Essential Backend Developer Skills Server-Side Languages: Proficiency in Node.js, Python, Java, Ruby, PHP, or Go. Database Management: Knowledge of SQL (PostgreSQL, MySQL) or NoSQL (MongoDB) databases. Frameworks: Express (Node.js), Django/Flask (Python), Spring (Java), Rails (Ruby). API Development: Creating and consuming RESTful APIs, SOAP, or GraphQL. Security Principles: Implementing authentication (OAuth, JWT), handling data security, and mitigating vulnerabilities. DevOps/Server Basics: Familiarity with Docker, Kubernetes, AWS/Azure/GCP, and CI/CD pipeli...

Looking for an experienced Full-Stack Developer with strong expertise in Ruby on Rails and React for a full-time contractual engagement of 3–6 months. You will work on a production application, handle new feature development, maintenance, and performance improvements. Responsibilities: Develop and maintain backend services in Ruby on Rails Build and enhance frontend features using React Write clean, well-tested, and maintainable code Collaborate with other developers and stakeholders on architecture and design Debug, optimize, and improve existing features Participate in code reviews and contribute to best practices Required Skills & Experience: Strong hands-on experience with Ruby on Rails Strong hands-on experience with React / React.js Solid und...