Senior Fullstack Engineer - Backend Oriented

About Us:

We’re Apptor.AI, a startup with the vision to reshape Direct Sales and eCommerce through AI. Backed by industry-leading investors, we develop AI tools that transform data into actionable strategies to improve retention and sales performance.

About the Rols:

As a Senior Fullstack Engineer, you will play a crucial role in designing, building, and maintaining core integrations to our AI models and data processing pipelines, while also contributing to feature development for our platform.

Responsibilities:

• Develop Integrations & Features: Implement API integrations to connect with clients' data and build features that enhance our platform's functionality.
• Data Management: Create ETL processes for transforming and managing data and optimizing large-scale data pipelines.
• Collaboration: Partner with the data science team to automate data flows and ensure seamless data availability for machine learning models.
• Business Logic Layer: Implement business rules and logic to generate insights and handle notifications sent through customers’ communication channels.
• Build & Maintain APIs: Design secure and optimized RESTful APIs to support frontend interactions and backend processes.
• Scale & Optimize: Enhance system performance and scalability to support business growth.

Requirements:

• 5+ years of proven experience as a Fullstack Engineer with a backend orientation.
• Ability to work independently in a fast-paced startup environment.
• Proficiency in NestJS (or similar Node.js frameworks).
• Proficiency in Python (nice to have).
• Experience with PostgreSQL or other relational databases.
• Strong knowledge of API integration, webhooks, and event-based architectures.
• Data pipeline experience: Building and optimizing ETL processes for large datasets.