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Software Engineer, AI Data - Bordeaux, France

Speechify - Remote - Remote - posted 2026-10-20

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Salary: USD 30,000 - 100,000 / annual

Speechify is a text-to-speech platform used by over 50 million people to convert PDFs, books, Google Docs, news articles, and websites into audio. The company has ~200 employees globally in a fully distributed setting, with team members from Amazon, Microsoft, Google, Stanford, and other leading organizations. You will join Speechify's AI team to build the data pipelines that power model training and next-generation AI products. The role focuses on discovering and integrating new audio data sources, designing and optimizing large-scale data-processing systems, and collaborating with AI scientists to improve training datasets. You'll take ownership of engineering projects from problem discovery through implementation and continuous improvement, working on systems that handle petabyte-scale datasets while optimizing for quality, throughput, and cost. Key responsibilities include: - Discovering new sources of audio data and building reliable pipelines to integrate them into training datasets - Building and improving large-scale data-processing systems with focus on data quality, throughput, and cost optimization - Collaborating closely with AI Scientists to enhance training datasets and support next-generation model development - Owning engineering projects end-to-end from discovery through implementation and continuous improvement Requirements: - Bachelor's degree in Computer Science or related field, or equivalent practical experience - 5+ years of professional software engineering experience with strong backend development fundamentals - Proficiency in Python and Bash in Linux environments - Experience building and operating production systems, ideally involving data pipelines or large-scale data processing - Strong problem-solving skills, initiative, and ability to work independently in ambiguous environments Nice to have: - Experience with web crawlers, data acquisition, or distributed data-processing systems - Experience with cloud infrastructure and Infrastructure as Code, particularly GCP and Terraform - Familiarity with ML training data, dataset quality, or audio processing

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