Location
lisboa, lisboa, Portugal
Posted
June 24, 2026
Job Description
As a Lead Fullstack Developer at Altar.io you will work across front‑end, back‑end, and DevOps, focusing on high‑quality code and testing while collaborating across product stages from database design to deployment.
Responsibilities
- Collaborate across all phases of development flow: database queries, back‑end, front‑end, and DevOps with emphasis on back‑end.
- Write unit and integration tests for back‑end and front‑end code.
- Gather requirements and participate in project planning rituals.
Required Experience
- 8+ years of web application development experience, proficient in JavaScript‑based back‑end frameworks such as Node/Express.
- Professional experience with JavaScript front‑end frameworks (Angular, React.js, Vue.js).
- Experience with MongoDB and PostgreSQL.
- Experience writing single‑threaded Node.js applications.
- Experience with modern CSS frameworks such as Tailwind...