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Full Stack Data Engineer

Promantus, IncPlano, TX🇺🇸United StatesPosted 25 Aug 2026

Why This Role Stands Out

As a Gen AI Engineer at Promantus, Inc., you'll leverage your expertise in Python, LangChain, and agentic design to drive innovation in a hybrid work environment, offering exciting career growth and the opportunity to shape cutting-edge AI solutions. This role is perfect for a creative, problem-solving individual with a strong software and data engineering background looking to make a significant impact. Apply now to join a forward-thinking technology company and advance your skills in the rapidly evolving field of Generative AI.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Plano, TX, United States
Posted
1 week ago
SpringSpring BootDatabricksGitHub ActionsHibernateJavaLLMPython

Job Description

Role: Data Engineer 
Location: Plano, TX
Duration: Long Term 

Key Responsibilities: 

  • Architect & Develop: Design high-performance, scalable backend services using the Python stack and have a good understanding of Java 17+ and Spring Boot for migration projects.
  • Data Integration: Build and maintain complex data pipelines and integration layers connecting our services to Databricks.
  • Security First: Implement rigorous authentication and authorization patterns using OAuth2, OIDC in Python.
  • AI Tooling: Develop backend frameworks that enable Agentic AI—creating tools, APIs, and "skills" that LLM-based agents can autonomously invoke.
  • Data Persistence: Optimize database interactions and schema designs using Python packages, and can understand existing flows of Spring Data JPA/Hibernate.
  • Hybrid Engineering: Use Python as the primary language and support, convert legacy Java code into Python.

Required Qualifications

  • Experience: 3 to 5 years of professional experience in backend development.
  • Python Stacks: Good hands-on experience with Python Stack for building backends, APIs, or ingestion and data processing layer on Databricks.
  • The Spring Stack: Good experience of Spring Boot, Spring JPA, and Spring Security.
  • Modern Java: Deep understanding of functional programming in Java, multithreading, and JVM tuning to support existing code or migrate to Python.
  • Cloud Data Warehousing: Hands-on experience with Databricks.
  • The AI Edge: Proven exposure to or a deep project-based understanding of working with AI to code using existing Archetypes and rules with all guardrails
  • CI/CD - Working with GitHub Actions and workflows for CI/CD

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