NuStar Technologies
Python Developer
NuStar TechnologiesUnited States12 hours ago
Full-timeEngineering, Information Technology
Job Title

Python Developer (Pandas /PostgreSQL / PyTest)

Location:

Sunrise FL 33323

Job Description

Must Have Technical/Functional Skills

  • We are seeking a skilled Python Developer with strong expertise in Pandas, PostgreSQL, and PyTest. The role involves building robust data processing solutions, optimizing relational databases, and implementing automated testing frameworks for enterprise-grade applications.

Roles & Responsibilities

  • Design and develop data processing pipelines and utilities using Python.
  • Implement efficient data ingestion and transformation workflows using Pandas.
  • Model, implement, and optimize PostgreSQL schemas and queries for large datasets.
  • Develop and maintain automated test suites using PyTest (unit, integration, regression).
  • Integrate data and service layers via REST/gRPC and enforce type safety.
  • Build and maintain CI/CD pipelines with quality gates and test automation.
  • Ensure application observability through logging, metrics, and performance profiling.
  • Implement data security and compliance measures (RBAC, encryption, auditing).
  • Collaborate with cross-functional teams to deliver production-ready solutions.
  • Provide production support and drive root-cause analysis for critical issues

Required Qualification

  • 5–8+ years of professional experience in Python development.
  • Expertise in Python and Pandas for data manipulation and analysis.
  • Strong SQL skills and hands-on experience with PostgreSQL (query tuning, schema design).
  • Proficiency in PyTest for automated testing and CI/CD integration.
  • Familiarity with ETL patterns and large-scale data processing.
  • Experience with Git-based workflows and CI/CD tools.
  • Knowledge of Linux, Docker, and scripting for automation.
  • Strong communication and collaboration skills; Agile experience.

Generic Managerial Skills, If any

  • Experience with SQLAlchemy, Alembic, and ORM frameworks.
  • Familiarity with Airflow or Prefect for workflow orchestration.
  • Exposure to Kafka or RabbitMQ for messaging.
  • Knowledge of FastAPI or Flask for API development.
  • Prior experience in BFSI domain

Key Words To Search In Resume

Python, Pandas, PostgreSQL, PyTest, ETL, Data Engineering, CI/CD, SQL Performance, FastAPI, SQLAlchemy, Airflow, Docker, Kafka.

Pre-Screening Questionnaire

  • Experience with SQLAlchemy, Alembic, and ORM frameworks.
  • Familiarity with Airflow or Prefect for workflow orchestration.
  • Exposure to Kafka or RabbitMQ for messaging.
  • Prior experience in BFSI domain.

Salary Range

$120,000 to $140,000 per year

Key Skills

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