Full Stack Software Engineer

Sarj AI; Riyadh; On-site; SAR 180,000 - 280,000; Full time

Job summary

Sarj AI is recruiting a Full Stack Software Engineer to help build and scale the Voice AI and AI Agent platform in a fast-growing startup. You will work across the stack to develop, deploy, and maintain high-quality software, collaborating with product, design, and AI teams to deliver impactful features quickly.

The role emphasizes ownership, rapid iteration, and hands-on impact within a dynamic team focused on innovative AI products.

Qualifications

• 3+ years of professional software engineering experience.
• Strong Python and/or TypeScript fundamentals.
• Experience with GCP and PostgreSQL is preferred.
• AI fundamentals highly appreciated.
• Comfortable working in a fast-paced startup environment.

Responsibilities

• Design and build full-stack features end-to-end.
• Collaborate with product and design to ship fast.
• Own services from development through deployment on cloud infrastructure.

Skills

Python

TypeScript

SQL/PostgreSQL

GCP

AI fundamentals

Tools

PostgreSQL

GCP

Job description

Built with in KSA and leveraging Silicon Valley expertise, we’re creating innovative solutions in the realm of Voice AI and AI agents. As we continue our rapid growth trajectory in an exciting and dynamic market, we’re looking for A-players to join our team.
Role Overview

As a Full Stack Software Engineer, you will contribute to building and scaling the products powering Sarj AI’s Voice AI and AI Agent platform. You'll work across the stack to develop, deploy, and maintain high-quality software, collaborating closely with product, design, and AI teams to deliver impactful features in a fast-paced, high-growth environment.

Key Responsibilities:

• Design and build full-stack features end-to-end
• Collaborate with product and design to ship fast
• Own services from development through deployment on cloud infrastructure

Requirements:

• 3+ years of professional software engineering experience
• Strong Python and/or TypeScript fundamentals
• Experience with GCP and relational databases (PostgreSQL preferred)
• AI fundamentals highly appreciated
• Comfort working in a fast-paced startup environment

Why Join Us

• Be part of a high-growth, innovative tech start-up.
• Work in a collaborative, mission-driven culture with hands-on exposure to innovative AI products.
• Take ownership, grow, and make a real impact through real-world challenges.