Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Jun 19, 2026. Calliere scores B on the Alion truth index.
Responsibilities Architect and operate real-time and batch data pipelines (Kafka, Spark, AWS ecosystem). Lead the evolution of a scalable lakehouse architecture for analytics and ML workloads. Design and productionize end-to-end ML pipelines, including feature engineering and real-time inference. Apply statistical methods (time-series, regression, anomaly detection) to high-impact business problems. Partner with stakeholders across operations, finance, and product to translate complex requirements into robust systems. Own infrastructure design using IaC (Terraform or equivalent) to ensure reproducibility and scale. Drive performance, reliability, and observability across data systems. Evaluate and introduce new tools and patterns across data engineering and applied AI.
Requirements Tech Environment AWS (Glue, Lambda, ECS, S3, and related services) Apache Spark + lakehouse frameworks (Delta or equivalent) Kafka / streaming architectures Terraform (Infrastructure as Code) What They’re Looking For Proven experience building and scaling data platforms in production environments. Deep expertise in streaming systems and distributed data processing. Strong system design skills with the ability to operate at both architecture and implementation levels. Experience owning ML/data pipelines end-to-end, including production deployment. Solid grounding in statistical modelling and real-world applications. A bias toward ownership, pragmatism, and building systems that actually get used.

