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Python Engineer- Senior Investment Tech

The Caldwell GroupNew York, NY🇺🇸United StatesPosted Oct 5, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
New York, NY, United States
Posted
Yesterday
DockerSQLAWSETLSnowflakeJavaScriptKafkaKubernetesPostgreSQLPythonRedisdbt

Job Description

  • MUST HAVE STRON PYTHON ENGINEERING AND FINANICAL BACKGROUND
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  • Build and maintain data pipelines ingesting from internal systems, market data vendors, and operational databases into analytical and application-facing stores
  • Design and manage PostgreSQL and analytical data models that support front-office workflows and quantitative research
  • Develop production Python and SQL code for ETL, validation, enrichment, and data quality monitoring
  • Build and maintain lightweight internal applications and reporting interfaces, including browser-based tools using JavaScript where helpful
  • Support research and analytics workflows involving large financial and time series datasets
  • Partner with quantitative developers and investment users to improve data usability, transparency, and operational reliability
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  • 4+ years of experience in data engineering, analytics engineering, or software engineering with a strong data focus
  • Strong Python experience required.
  • Experience with relational databases; PostgresSql / Snowflake experience is a plus.
  • Experience designing and operating ETL pipelines and data models in production
  • Familiarity with dbt, AWS, Docker, Kubernetes (EKS), Kafka, Redis, and cloud data infrastructure is preferred
  • Experience working with financial, transactional, or time series data is strongly preferred
  • Some JavaScript experience for internal tools, dashboards, or data-grid-based interfaces is preferred
  • Solid software engineering habits around testing, code quality, debugging, and documentation

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