Data Scientist – Senior Data Scientist

This is a fully remote position, open to applicants in Brazil.

📋 Description

• In this role, you will focus on harnessing the full potential of deep learning and computer vision algorithms to convert video streams into organized translation data.

• You will engage in an end-to-end process: collaborating with the Linguists team to review reference videos and preparing models for deployment by the Engineering team.

• You will actively contribute to ongoing enhancements of multimodal LLM-based models.

⛳️ Requirements

• Develop, train, and refine neural network models (TensorFlow) aimed at identifying spatial and temporal signals in sign language videos;

• Gather, balance, and implement preprocessing and feature engineering techniques for multimodal data;

• Collaborate closely with the Linguists team to establish criteria, domains, and standards for reference videos that must be recorded and cataloged for training;

• Prepare, convert, and optimize trained Python models to function efficiently and with low latency in web browsers via JavaScript;

• Organize code, dependencies, and model artifacts systematically (using Docker/Git) to ensure a smooth handover to the Engineering team;

• A commitment to diversity, inclusion, and accessibility;

• A curious mindset;

• A collaborative approach;

• Strong multidisciplinary communication skills, capable of translating technical data needs for linguists while aligning requirements with Engineering and Product teams;

• A structured and action-oriented work ethic;

• Comfort in navigating ambiguous, early-stage environments;

• An impact-focused approach — prioritizing meaningful outcomes over mere output;

• A commitment to delivering effective solutions that address the end user's needs within sprint timelines.

🏝️ Benefits

• CLT (Brazilian employment contract): Job security and full labor rights guaranteed from day one.

• Caju Benefits Card (BRL 1,160.00): Flexible allowance for your choice of meals, groceries, home office, culture, and transportation!

• Remote Work — Enjoy the flexibility to work from anywhere in Brazil!

• SulAmérica Health Insurance

• SulAmérica Dental Insurance

• SulAmérica Life Insurance

• Online specialist consultations via Conexa Saúde — telemedicine at your fingertips.

• Wellhub: Access to tools and programs to help you perform at your best!

• Extended Year-End Break: Enjoy a longer holiday period to recharge with family and friends.

• Birthday Day Off: A special day off during your birthday month!

• Extended Parental Leave: Quality time and support for those expanding their families.

• Continuous Professional Development: Access to top platforms like LinkedIn Learning, plus an annual stipend for courses and training in your field.

• University Partnerships: Opportunities for discounts and raffles!

• Libras Training: Learn Brazilian Sign Language — an essential language for our community!

• English Pass: Support for your English learning to further your career!

• Work equipment provided as part of your onboarding kit.