Refinement of an existing telegram bot

A technical specialist is required to assemble the architecture and logic of an interactive bot. The project is a gamified product with a deep storyline (U.S. market). What needs to be done: Transfer the finished script (dialogue tree) into the working logic of the bot. Set up strict timings, delayed messages, and conditions (if/else) depending on user actions. Implement the ability to integrate audio files and call external APIs. Platform: to be discussed. Suggest the optimal builder (ManyChat, SendPulse, etc.) or a custom solution if it is more feasible. Important: Your task is specifically the engineering assembly of the script into a functioning, fail-proof mechanism. The complete script will be provided to the selected specialist. In your response, please include: 1. Describe your experience in assembling bots with complex branching (autoresponders, gamification). 2. Which platform would you recommend for the bot, where messages must arrive strictly on a timer the next day (considering time zones), and why? 3. Provide your cost for completing the project and estimated timelines.

Automation architecture for Clubrent Data source — Beds24. The booking system automatically notifies about each check-in one day before the check-in date (one notification per booking). Processing — Make. It receives booking data, checks that the booking is confirmed and the check-in is tomorrow, and determines the guest's language (ES/EN/RU/UK). Sending — SendPulse WhatsApp. A welcome message pre_checkin is sent according to the guest's language, followed by a request for opt-in consent. Consent collection. The guest replies "Yes" / "No"; consent is saved in their profile for future mailings (promotions, birthday greetings). Unsubscribe at any time with the word STOP. After check-out (separate stage). A second scenario is planned: a message requesting a review + a link to Google, and a repeat opt-in if the guest has not yet given consent. 458398ba-fe85-4be0-b085-51798658d1c0.png

Hello! I am looking for a performer to create an in-app application in Telegram. The idea is an application with current job vacancies from my agency and a feedback form. There is an example of an existing application, and we can provide the design on our side. We need the implementation of the application and the transfer of its administration with an explanation of how to add a new vacancy and change the content. The deadline is by August.

Technical task for a Telegram bot / mini-platform 1. Project goal Create a Telegram bot and mini-platform for finding specialists and posting requests from users. The user can leave a request, the specialist can respond, the administrator controls publications, moderation, payment, and security. 2. User roles User: can register; confirm phone number and email; create a request; view specialists; receive responses. Specialist: can register; fill out a questionnaire; specify services, prices, city, experience; add photos of completed work; respond to requests. Administrator: can moderate requests; verify specialists; review complaints; manage advertising; control payments; block users. 3. Registration Mandatory: confirmation of phone number via Telegram or code; confirmation of email via link or code; without confirmation of phone and email, the request is not published. 4. Requests The user fills out: service category; task description; city/region; deadline; budget; photo (if necessary); contact details. Limitations: no more than three requests per day from one user. 5. Moderation All requests initially go for moderation. Automatically block or send for manual review: photos of category 18+; spam; offensive statements; suspicious links; duplicate requests; mass requests from one account. 6. Specialists Specialist questionnaire: name; city; services; experience; prices; portfolio; photo; description; link; reviews; verification status. Important: the platform is not responsible for the quality of the specialist's services. This must be stated in the user agreement. 7. Payment Monetization options: paid placement of the specialist's profile; paid boosting of the profile; paid access to requests; advertising after approval by the administrator; subscription for specialists. Integrate payment: Stripe / Przelewy24 / PayU / Fondy — as per the developer's capabilities. 8. Administrative panel It is necessary to create a convenient admin panel: list of users; list of specialists; requests under moderation; complaints; payments; statistics; blocking users; editing categories; managing advertising; manual approval or rejection of publications. 9. Security Mandatory: protection against spam; request limit; message limit; protection against mass registrations; action logging; database backup; file and photo verification; CAPTCHA or other spam protection mechanism; blocking by phone number, IP address, or Telegram ID. 10. Responsibility The user agreement must specify: the platform is not an employer; the platform is not responsible for the actions of specialists; the user independently makes decisions about cooperation; the administration has the right to delete a request or profile without explanation; advertising is published only after approval by the administrator; spam, fraud, 18+ content, and any manifestations of aggression are prohibited.

Need a DevOps / Linux administrator for deploying a Telegram bot on a VPS. Specifically, server setup and production deployment are required. Project stack: Node.js 20+, Telegraf, Express, Prisma, PostgreSQL, Redis, Docker, Docker Compose, Telegram Mini Apps, OCR. What needs to be done: 1. Prepare Ubuntu VPS. 2. Set up SSH access with keys. 3. Configure the firewall. 4. Install Docker and Docker Compose. 5. Set up PostgreSQL. 6. Set up Redis. 7. Configure Nginx. 8. Connect the domain and SSL Let’s Encrypt. 9. Configure production .env. 10. Run Prisma migrations. 11. Launch the Node.js application. 12. Set up Telegram webhook. 13. Check /health and /ready. 14. Set up PostgreSQL backup. 15. Leave instructions on how to update, restart, view logs, and restore backup. Important: - No need to rewrite the code. - The project needs to be deployed on a VPS. - A person with experience in Docker + Node.js + PostgreSQL + Redis + Nginx is required. - It is preferable to show 2–3 similar projects.