# Senior Full-Stack Engineer (AI-Focused)

About the Role We are looking for a Senior Full-Stack Engineer to help build the next generation of AI-powered features at Userflow and contribute to the company's transition toward an AI-first product. You will own the development of AI features end to end, working across frontend interfaces, backend services, APIs, and LLM integrations. Your work will span Userflow's product builder, in-app SDK, Adoption Agent, and MCP connector. This is a hands-on senior engineering role with significant autonomy and direct collaboration with the CTO, product, and design teams. You will help define the technical direction of AI-powered product development while delivering production-ready features that solve real customer problems. We are looking for an engineer who combines strong full-stack development skills with practical experience building LLM-powered applications. You should be comfortable using AI coding agents as part of your daily workflow, making independent technical decisions, and taking ownership of the quality and business impact of what you ship. Key Responsibilities Full-Stack Development: Build and maintain AI-powered product features across frontend interfaces, backend service

- **Id**: 3972362
- **Url**: <https://alion.io/job/latam-cent-senior-full-stack-engineer-ai-focused>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: board_field
- **Hiring geo confidence**: structured
- **Hiring countries**: AR
- **Hiring countries total**: 1
- **Experience years min**: 6
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-09T15:46:54Z
- **Employer posted date**: 2026-11-09
- **Last verified at**: 2026-11-09T16:39:59Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 7016
- **Description truncated**: no
- **Relocation offered**: no

## Company

- **Id**: 678591
- **Name**: Latam Cent
- **Domain**: latamcent.com
- **Url**: <https://alion.io/company/latamcent>
- **Size band**: 51-200
- **Is staffing agency**: yes
- **Employer type**: agency
- **Is intermediary**: no
- **Ats vendor**: Ashby

## Technologies

- **AI Agents** — Optional: no
- **Claude Code** — Optional: no
- **Elixir** — Optional: no
- **Function Calling** — Optional: no
- **JavaScript** — Optional: no
- **LLM** — Optional: no
- **Model Context Protocol** — Optional: no
- **Prompt Engineering** — Optional: no
- **Python** — Optional: no
- **RAG** — Optional: no
- **TypeScript** — Optional: no
- **WebSockets** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 6
- **Manages managers**: no
- **Security clearance**: no

### Languages

- Language: English; Level: Advanced (C1); Optional: no

## Hiring locations

- **Argentina** — Iso: AR; Kind: country

## Lifecycle

- Event: open; At: 2026-11-09T16:39:59Z

## Liveness

- **Score**: 52
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.516
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 47
- **Reasons**: conf:3, agency, win:early
- **Computed at**: 2026-11-09T20:12:45Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.