Remote AI-Driven Full Stack Engineer (Azure)

Ascendion; Tandil; Remote; ARS 85,104,000 - 170,208,000; Full time

Benefits offered by this job

Remote LATAM contractor

Job summary

1801 Haleon Argentina S.A. is seeking a senior full‑stack developer to join a remote product studio building MVPs and live workflow software for startups. You’ll work on the server side from the SQL database on Azure through the API, and you’ll also build the React and TypeScript screens used by clients.

Work follows fixed-scope two‑week sprints with CI, code review, and feature flags. You’ll learn existing codebases, own an end‑to‑end area such as the task engine or migrations, and collaborate

Qualifications

• 4+ years building full‑stack web apps released to production.
• Experience learning and contributing in unfamiliar codebases.
• Proficient in React, TypeScript and SQL on Azure including schema design and migrations.
• Daily use of AI coding tools with tests and CI behind them.
• Clear written and spoken English.
• Experience delivering in fixed-scope sprints with branches, code review and feature flags.

Responsibilities

• Build new workflow features for a live product while maintaining existing functionality.
• Own end-to-end areas such as the task engine or legacy migrations.
• Collaborate with the lead developer and product manager; meet sprint acceptance criteria.
• Review AI-generated specs and migrations; ensure quality before merge.

Skills

Full-stack development

Legacy codebase familiarity

Workflow software

React/TypeScript/SQL Azure

AI coding tools

English communication

Sprint delivery

Tools

Cursor

Claude Code

Job description

1801 Haleon Argentina S.A. is seeking a senior full‑stack developer to join a remote product studio building MVPs and live workflow software for startups. You’ll work on the server side from the SQL database on Azure through the API, and you’ll also build the React and TypeScript screens used by clients.

Work follows fixed-scope two‑week sprints with CI, code review, and feature flags. You’ll learn existing codebases, own an end‑to‑end area such as the task engine or migrations, and collaborate