Senior AI Platform Engineer

Telegram Open Network; Italia; Remoto; EUR 50.000 - 70.000; Tempo pieno

Descrizione del lavoro

A leading messaging platform is seeking a backend developer to design and launch a unified AI service. The role requires strong backend skills in TypeScript/Node.js and experience with AI integrations. Candidates should be proficient with data privacy and report generation. Join a dynamic team where your ideas are valued, with opportunities for growth and minimal bureaucracy.

Servizi

Growth opportunities

Supportive team environment

No bureaucracy or micromanagement

Competenze

• Strong production-level backend skills with TypeScript/Node.js.
• Experience integrating with AI providers and understanding their limitations.
• Experience building reliable services, including background processing.
• Proficiency with databases, preferably MongoDB.
• Understanding of data privacy and security practices.
• Ability to produce transparent reporting on costs and quality.

Mansioni

• Design and launch a unified AI service.
• Integrate and balance multiple AI providers.
• Ensure privacy and secure storage of personal data.
• Build observability and reporting for success metrics.
• Set up background processing and resilience against failures.
• Integrate the service into key product domains.
• Maintain documentation and support teams in using AI.

Conoscenze

Strong production-level backend skills with TypeScript/Node.js

Experience integrating with AI providers

Experience building reliable services

Proficiency with databases

Understanding of data privacy and security

Ability to produce transparent reporting on costs and quality

Descrizione del lavoro

Overview

Crypto Bot is one of the biggest products in Telegram for buying, selling, exchanging, and transferring cryptocurrency serving tens of thousands of users each month. Since Crypto Bot's launch, our goal has been to create the most powerful crypto platform in Telegram.

What You’ll Do

• Design and launch a unified AI service: consistent usage rules, storage and re-use of results, and user-friendly interfaces for teams.
• Integrate and balance multiple AI providers, with the ability to switch between them based on defined rules (cost/quality/reliability).
• Ensure privacy: mask personal data, securely store files and parameters, and set reasonable retention periods.
• Build observability and reporting: success and performance metrics, cost dashboards, alerts for failures and budget thresholds.
• Set up background processing, retries, and resilience against failures and overloads.
• Integrate the service into key product domains (statements/receipts, merchants, profiles, anti-fraud, messaging) and provide a simple way to “double-check” and view detailed results.
• Maintain documentation, guidelines, and support product/backend/frontend teams in using AI effectively.

Requirements

• Strong production-level backend skills with TypeScript/Node.js.
• Experience integrating with AI providers (e.g., OpenAI, Anthropic) and understanding their limitations and cost models.
• Experience building reliable services: background processing, queues/schedulers, rate limiting, retries, logging, and monitoring.
• Proficiency with databases (preferably MongoDB), file/storage systems (e.g., S3), and secure secret management.
• Understanding of data privacy and security (masking, minimization, access control).
• Ability to produce transparent reporting on costs and quality (metrics, dashboards).

Nice to Have

• Experience with self-hosted or locally deployed AI models.
• Background in fintech, compliance, anti-fraud, or content moderation.
• Experience building internal platforms/SDKs for other teams, and running A/B tests or experiments.

What We Offer

• You’ll work on a real product used by thousands of people every day.
• You’ll be part of a small, strong team where good ideas are noticed and supported.
• We offer room to grow — support team members have moved into compliance, product, and more.
• No bureaucracy, no micromanagement — just clear goals and ownership of your work.