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Software Engineer, Agents

CaptionsAI Video company
New YorkSenior
Data & AI

About the role

Design and build agentic systems for creative workflows.

  • This role focuses on designing and building agentic systems that power creative workflows for short-form video.
  • Key Responsibilities Build and ship end-to-end agentic systems that meaningfully improve creative workflows.
  • Design agent architectures
  • how agents gather context, plan, select tools, and execute creative tasks reliably at scale.
  • Integrate state-of-the-art models, combining internal research and external capabilities to power new agent experiences.
  • Measure and improve agent quality in production, using experimentation, evaluation frameworks, and real-world feedback to guide iteration.
  • Requirements 5+ years of professional industry experience.
  • A track record of designing and developing ML systems or agentic pipelines in production.
  • Deep experience with context engineering: RAG systems, token optimization, context management at scale.
  • Experience building evaluation systems and agentic infrastructure (context gathering, tool selection, multi-step planning).
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Tech stack

PythonMLflowKubeflowSageMakerVertex AIONNXJAXPandasNumPySparkAirflowdbtTableauPower BILookerSnowflakeDatabricksFivetranDagsterPrefectApache KafkaApache FlinkPostgreSQLMySQLMongoDBRedisElasticsearchDynamoDBCassandraSQLite

Match insights

Tech:Python, MLflow, Kubeflow, SageMaker, Vertex AI
Level:Senior

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