Ruby on Rails Jobs

I’m building a full-featured AI sales assistant that can 1) hold natural, on-brand conversations with prospects and customers, 2) surface real-time sales analytics, and 3) automate lead capture, scoring, and routing—all in one seamless product. Core scope The software must combine an LLM-driven conversation engine with a data layer that feeds dashboards and predictive models. It should talk to every place my team already works, so native, bidirectional integrations are essential with: • CRM systems (Salesforce, HubSpot, Zoho, etc.) • Email platforms (Gmail, Outlook 365, Mailchimp, …) • Social media channels (LinkedIn, Facebook, Twitter/X) Key expectations • Modular, API-first architecture that lets me swap models or data sources without hea...

ByteFarm/ ├── ML/ # Machine Learning pipeline │ ├── src/ # Inference, weather client, decision engine │ ├── data/ # Soil CSV, district data │ ├── models/ # Trained .pkl models (gitignored) │ └── config/ # Crop calendars, soil profiles ├── backend/ # FastAPI REST API │ ├── # App entry point │ ├── routes/ # /recommend, /predict-yield, /profile, etc. │ ├── services/ # Model service, business logic │ └── # PostgreSQL via psycopg2 ├── frontend/ # Flutter app (Web + Android) │ └── lib/ │ ├── # App entry │ ├── screens/ # Dashboard, Login, Results │ ├── services/ # Auth (direct HTTP to Supabase) │ ├── # Ba...

I rely on Zapier to push data into Salesforce, yet the current Zap keeps throwing errors. The mapping looks fine from salesforce and Zapier. I need someone who has already wrestled with these kinds of Zapier-to-Salesforce hiccups—authentication quirks, custom-field mismatches, webhook misfires, or anything else that might be hiding under the hood—and can isolate the root cause quickly. If the fastest route is to rebuild the Zap, streamline the trigger, or add filters, I’m completely open to it. What I’d like by the end: • A working Zap that moves the data into the correct Salesforce object every time • A concise note of what you changed or rebuilt so I can keep it healthy going forward We can jump on a brief call or share screens if that speeds ...

I’d like a skilled ERPNext developer to introduce a handful of targeted tweaks to the HR, Attendance and Leave Management modules on my live, production instance. The system is already up and running; you’ll be working directly on it (behind a feature branch) and pushing a clean, test-covered PR for review. Deliverables • Restrict back-dated leave requests: only users with the “Leave Approver” role should be able to submit a leave application more than 48 hours after the leave start date. • Always show punch times: check-in and check-out timestamps must display even when Attendance Status is “On Leave”. • Auto half-day logic: if only one punch (either IN or OUT) exists for a day, mark the day as “Half Day” automatically....

**Apply only if you are a Shopify Plugin developer, I DONT WANT A WEBSITE BUILDER** We need to develop a Shopify payment Plugin to integrate with a local payment gateway (documentation: ) 1- The plugin needed will be an official plugin listed on Shopify app store. 2- The plugin will be used several times to integrate different websites with Shopify 3- The developer needs to provide a Shopify website for testing the plugin 4- The developer needs to provide complete documentation for the plugin