ZONA
ZONA

Fullstack Developer – AI-Based

April 19, 2025
Full-time
IDR 12,000,000.00/mo - IDR 15,000,000.00/mo
Remote · Pasar Minggu, Jakarta, Indonesia
Mid-Senior level
Back-end Developer

Location: Remote

Employment Type: [Contract 3-6 Months]

Start Date: [Can join immediately/ASAP]

Job Description

Our Client currently seeking a Fullstack Developer with a strong background in AI and language systems to build a custom language translator application. This project focuses on developing a machine learning-based system capable of transcribing and translating Brunei Malay to English, leveraging existing language datasets provided by the client.

You will be responsible for designing and developing an AI-powered translation system that can be used across various formats, and is capable of being integrated into existing systems or websites.

Key Responsibilities

  • Build a machine learning AI model that can learn and translate any language provided with the relevant dataset (initially focused on Brunei Malay to English).
  • Develop a system that can be embedded into existing systems/websites to provide full-system language translation functionality.
  • Create a robust and user-friendly web or app-based application that includes:
  • Text-to-text translation
  • Phrase-level translation with native language context
  • Batch document translation
  • OCR (Optical Character Recognition) for scanned documents
  • Voice recognition for speech-to-text translation
  • Ensure scalability, modularity, and flexibility of the system for future language expansions.
  • Collaborate with AI/data teams to refine the language model and improve translation accuracy.
  • Maintain code quality and documentation for handover or team scaling.

Requirements

Technical Skills:

  • Strong programming background with experience in fullstack development.
  • Proficient in at least one of the following:
  • Python (preferred, especially for AI/ML tasks
  • React.js (for frontend)
  • Laravel (for backend PHP framework) or Node.js (for backend JavaScript framework)
  • Familiarity with machine learning and NLP (Natural Language Processing) tools and frameworks (e.g., TensorFlow, PyTorch, HuggingFace, spaCy).
  • Experience with OCR libraries and voice/speech recognition APIs (Google Speech-to-Text, Whisper, etc.).
  • Experience building and consuming RESTful APIs.
  • Ability to develop modular systems that can be integrated into third-party environments.

Soft Skills & Expectations

  • Demonstrated experience working on AI-driven or language-related applications.
  • Strong problem-solving skills and attention to detail.
  • Self-driven, able to work independently or as part of a remote team.
  • Open to feedback and collaborative development cycles.
  • Passion for building impactful tools that support multilingual and cultural inclusivity.