About this role
Based in Spain, the Full Stack Engineer, AI systems role involves constructing production-ready product layers for proactive applications and suits developers experienced in full-stack architecture and artificial intelligence integrations. ACTAI seeks an engineering professional to handle end-to-end features and reliable agent workflows.
Role Overview
The position centers on designing the product architecture that converts technical capabilities into dependable, production-grade workflows for users. The selected engineer works on agent operations, failure handling, recovery processes, and consistent value delivery.
Key Responsibilities
Requirements
Skills and Tools
About the Company
ACTAI develops proactive applications designed to bring intelligence to conversations, daily errands, organization, and workflows with minimal user prompting. The organization focuses on high reliability for long-running workflows, persistent context, and real-world task completion to help users save time.
How to Apply
Interested candidates should apply directly on the official company careers page.
Skills and tech stack
Questions candidates ask
Where is the Full Stack Engineer position located?
The position is located in Spain.
What technical stack is used for this role?
The technical stack includes Next.js, Python, Node.js, PyTorch, OpenAI, Anthropic, open-source large language models, SQL, NoSQL, Kubernetes, and Docker.
What are the primary responsibilities for this job?
Responsibilities include building end-to-end features, designing multi-step agent workflows, integrating large language models with external tools, and optimizing real-time artificial intelligence interactions for reliability and low latency.
What qualifications are expected from applicants?
Applicants need strong full-stack engineering experience, a solid understanding of system design and application programming interface architecture, and prior experience working with large language models or artificial intelligence applications.
How does the interview process work?
The evaluation includes three to four interviews conducted through virtual meetings or onsite sessions, managed by the technical team.