SiDi

Software Developer – Speech Processing, Keyword Detection (Junior)

SiDi

full-time

Posted on:

Location Type: Hybrid

Location: Campinas • Brazil

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Job Level

Junior

Tech Stack

PythonPyTorchTensorflow

About the role

  • Together with the development team, research, implement, and maintain Keyword Spotting (KWS) solutions based on neural networks;
  • Contribute to the definition and improvement of products, projects, and processes;
  • Identify and analyze requirements proposed by clients;
  • Document activities in a clear and organized manner.

Requirements

  • Experience in software development or research in Machine Learning/Deep Learning.
  • Neural network architectures: RNN, CNN, and Transformer.
  • Programming in Python and code versioning with Git.
  • Experience with frameworks such as TensorFlow or PyTorch.
  • Preferred experience in Keyword Detection (KWD), Few-Shot Learning, optimization of ML models for embedded systems, Speech Recognition, or audio/image processing with neural networks.
  • Bachelor's degree in Computer Science/Computer Engineering or a related field.
  • Advanced English for reading, conversation, and writing.
Benefits
  • Work-life balance: 40-hour workweek under CLT employment, flexible hours with a hybrid arrangement (4 days in the office, 1 day remote);
  • Well-being: Gympass (WellHub), workplace exercise sessions, quick massages, and psychological support;
  • Health: Medical and dental plans for you and your family;
  • Family support: Childcare allowance for our miniSiDiers, 120-day maternity leave and extended paternity leave;
  • Future: SiDi contributes to private pension plans alongside you;
  • Education: Incentive program for continuing education and specialization, support for SiDiers to become fluent in other languages, and weekly lecture series on global trend topics;
  • Food: Flexible meal and food vouchers;
  • Transportation: Commuting subsidy and parking available for those working in the office;
  • Recognition: Annual performance bonus and awards for SiDiers who achieve outstanding results;
  • Diversity: Committees focused on Well-being, Diversity, Mental Health, Social initiatives, Sustainability, and Women in Technology inclusion;
  • Modern offices: Relaxed, collaborative spaces with common areas, a relaxation room, kitchen, and coffee machine;
  • Want more? Dozens of partner discounts and benefits!
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Machine LearningDeep Learningneural networksRNNCNNTransformerPythonGitTensorFlowPyTorch
Soft Skills
communicationorganization
Certifications
Bachelor's degree in Computer ScienceBachelor's degree in Computer Engineering