BJAK is looking for an AI Developer to build systems that make finance simpler, smarter, and more inclusive for millions across Southeast Asia. In this remote role, you will design, build, and deploy machine learning models that power personalization, automation, and insight generation as part of our fast-paced, flat team.

What You'll Do

Work with product, data, and engineering teams to define ML goals and technical strategies.
Design, build, and deploy machine learning models for personalization, automation, and insight generation.
Manage the full ML lifecycle: data preprocessing, feature engineering, model training, evaluation, and deployment.
Build scalable ML infrastructure and deployment pipelines.
Integrate ML outputs into user-facing products and backend systems.
Stay current with AI/ML trends and apply relevant innovations to our stack.
Contribute to debugging, testing, and optimization of production ML systems.

What We're Looking For

Bachelor’s degree in Computer Science, Data Science, Engineering, or a related technical field.
Strong proficiency in Python is a must.
2 - 4 years of experience in machine learning or backend software development.
Experience using frameworks like TensorFlow, PyTorch, or Scikit-learn.
Solid understanding of ML workflows: data cleaning, model development, tuning, evaluation.
Familiar with model deployment, API development, or real-world ML integration.
Experience with tools like Google Colab, Jupyter, and cloud ML platforms.
Strong analytical, problem-solving, and communication skills.
Must be based in Hong Kong and open to remote collaboration across time zones.