{"id":127791,"url":"https://alion.io/job/heygen-data-infrastructure-engineer","title":"Data Infrastructure Engineer","company":{"id":48080,"name":"HeyGen","domain":"heygen.com","url":"https://alion.io/company/heygen","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":89,"open_postings":20,"ghost_share":0,"stale_share":0.25,"repost_share":0,"time_to_fill_p50_days":165,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Los Angeles, United States","Palo Alto, United States","San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":134000,"max_usd":291000,"period":"year","method":"role_country_seniority_unknown","sample_n":3203},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Edge AI","optional":false},{"name":"Machine Learning","optional":false},{"name":"Multimodal AI","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"TensorFlow","optional":false}],"status":"live","first_seen_at":"2025-07-02T22:44:52Z","employer_posted_date":"2026-02-11","last_verified_at":"2026-10-16T16:38:39Z","board_verified":true,"closed_at":null,"days_open":470,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":470},"description":"About HeyGen\nAt HeyGen, our mission is to make visual storytelling accessible to all. Over the last decade, visual content has become the preferred method of information creation, consumption, and retention. But the ability to create such content, in particular videos, continues to be costly and challenging to scale. Our ambition is to build technology that equips more people with the power to reach, captivate, and inspire audiences.\nLearn more at www.heygen.com. Visit our Mission and Culture doc here. \nPosition Summary:\nAt HeyGen, we are at the forefront of developing applications powered by our cutting-edge AI research. As a Data Infrastructure Engineer, you will lead the development of fundamental data systems and infrastructure. These systems are essential for powering our innovative applications, including Avatar IV, Photo Avatar, Instant Avatar, Interactive Avatar, and Video Translation. Your role will be crucial in enhancing the efficiency and scalability of these systems, which are vital to HeyGen's success.\nKey Responsibilities:\nDesign, build, and maintain the data infrastructure and systems needed to support our AI applications. Examples include\nLarge scale data acquisition\nMulti-modal data processing framework and applications\nStorage and computation efficiency\nAI model evaluation and productionization infrastructure\nCollaborate with data scientists and machine learning engineers to understand their computational and data needs and provide efficient solutions.\nStay up-to-date with the latest industry trends in data infrastructure technologies and advocate for best practices and continuous improvement.\nAssist in budget planning and management of cloud resources and other infrastructure expenses.\nQualifications:\nBachelor’s or Master’s degree in Computer Science, Engineering, or a related field\nProven experience in managing infrastructure for large-scale AI or machine learning projects\nExcellent problem-solving skills and the ability to work independently or as part of a team.\nProficiency in Python\nExperience optimizing computational workflows\nFamiliarity with AI and machine learning frameworks like TensorFlow or PyTorch.\nPreferred Qualifications:\nExperience with GPU computing\nExperience with distributed data processing system\nExperience building large scale batch inference system\nPrior experience in a startup or fast-paced tech environment.\nWhat HeyGen Offers\nCompetitive salary and benefits package.\nDynamic and inclusive work environment.\nOpportunities for professional growth and advancement.\nCollaborative culture that values innovation and creativity.\nAccess to the latest technologies and tools.\nHeyGen is an Equal Opportunity Employer. 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