Fullstack Software Engineer

6 days ago

Jakarta, Jakarta, Indonesia INSTITUT TEKNOLOGI BANDUNG Full time 60,000,000 - 120,000,000 per year

Company Description

Join one of the first teams building Agentic AI Agents for WhatsApp — from Indonesia to the world

We're pioneering the next wave of AI-powered interactions at the intersection of AI agents, messaging platforms, mobile apps, and scalable cloud systems — enabling real-world impact at speed and scale.

Description

Requirement

ROLE OVERVIEW

  • Full-time, high-ownership role
  • Build and scale our AI-powered WhatsApp platform across the stack (backend, frontend, and mobile with React Native)

BONUS SKILLS

  • AI/ML frameworks (TensorFlow, PyTorch, LangChain, etc.)
  • WhatsApp Business APIs or other messaging platforms
  • Grafana/Prometheus or similar observability tools
  • Open-source contributions or strong personal portfolio
  • UX/UI best practices for web and mobile
  • AI-RELATED (NICE TO HAVE)
  • Prompt engineering for LLMs
  • Running AI evaluations
  • Embeddings and vector search (e.g., LangChain or similar)
  • Data preparation and analysis for AI applications

Job Responsibilities

KEY RESPONSIBILITIES

  • Fullstack development across back end and front end
  • Mobile contributions with React Native
  • End-to-end ownership from design to deployment
  • AI integration via workflows/APIs for real messaging use cases
  • Scalability and reliability with PostgreSQL, Kubernetes, and cloud-native tools
  • Front-end engineering with and TypeScript
  • Monitoring and performance improvements
  • Collaborate closely with product, design, and AI engineers

NON-NEGOTIABLES

  • Strong JavaScript/TypeScript skills across front end and back end
  • Track record of shipping production-ready applications
  • Familiarity or willingness to work with React Native
  • Bias for action — build, test, and iterate quickly
  • Hunger to learn — AI, scalable systems, and product design
  • Humility — grow by listening and collaborating

Other Information

VALUES

  • Gets Sh\*t Done — execution over excuses
  • Continuous Improvement — we learn, adapt, and grow every day
  • Stays Humble — we win as a team and keep the "Ilmu Padi" spirit

WHY JOIN US

  • Impact from day one — your code ships fast and reaches real users
  • Work on the cutting edge — deploy AI agents at scale
  • Startup energy — small, focused team with high ownership and learning
  • Global reach — build from Indonesia, for the world

Only shortlisted candidates will be contacted.

Job Location

Jakarta Selatan

Deadline

18 December 2025

Quota

1

Applicants

0

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