Haystack
← Back to Jobs
Technology
LI

Java Developer with Python and Pyspark

LiveMindzPhoenix, AZ🇺🇸United StatesPosted Sep 20, 2026

Why This Role Stands Out

This role offers a fantastic opportunity to leverage your expertise in Java, Python, and PySpark to build innovative enterprise applications and data solutions within the dynamic financial services sector. You'll thrive here if you're a mid-senior developer eager to expand your skills in microservices, REST APIs, and large-scale data processing. Apply today to join a forward-thinking company and make a significant impact!

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Phoenix, AZ, United States
Posted
2 weeks ago
MicroservicesSQLSpringSpring BootAWSAgileGitGitHub ActionsJavaJenkinsKafkaPhoenixPythonREST

Job Description

My Client is looking for Java Developer with Python and Pyspark for the location Phoenix, AZ.

Domain: Banking / Financial Services preferred

In person interview.

No sponsorship.. 

Key Responsibilities

  • Design and develop enterprise applications using Java, Spring Boot and Microservices.
  • Build scalable REST APIs and integrate applications with internal and external systems.
  • Develop Python and PySpark applications for large-scale data processing, transformation and analytics.
  • Build and optimize Spark jobs using Spark Core, Spark SQL and DataFrames.
  • Develop data pipelines involving large structured and semi-structured datasets.
  • Integrate Java services with Spark/data-processing platforms, databases and messaging systems.
  • Write complex SQL for data extraction, transformation and validation.
  • Develop event-driven solutions using Kafka or similar messaging technologies.
  • Deploy and support applications on AWS/cloud environments.
  • Participate in architecture, technical design, code reviews, performance optimization and production troubleshooting.
  • Implement automated build, testing and deployment using Git, Jenkins/GitHub Actions and CI/CD.
  • Work within Agile teams and collaborate with architects, product owners, data engineers and other technology teams.

Similar jobs

Browse related jobs

Apply now