Lead Data Platform Engineer (Palantir or Databricks)

• Manage and optimize Palantir data platform.
• Ensure high availability, security, and performance of data systems.
• Provide insights about data platforms usage.
• Design and maintain Python libraries for ETL pipelines.
• Optimize existing ETL processes for performance and reliability.

Conocimientos

Data engineering Palantir Foundry Python ETL development SQL optimization Azure AWS PySpark Data modelling Git Data pipeline monitoring Data quality tools, PostgreSQL MySQL Oracle Snowflake Docker Kubernetes Terraform Descripción del empleo Role Description

We are seeking an expert with deep proficiency as a Palantir Platform Engineer, possessing experience in data engineering and designing, building, and operationalizing AI-powered workflows, agents, and applications that drive tangible business outcomes. The idóneo candidate is a self-starter, able to translate complex business needs into scalable technical solutions, and confident working directly with stakeholders to maximize the value of Foundry and AIP. Responsibilities

• Manage and optimize Palantir data platform.
• Ensure high availability, security, and performance of data systems.
• Provide valuable insights about data platforms usage.
• Optimize computing and storage for large-scale data processing.
• Design and maintain system libraries (Python) used in ETL pipelines and platform governance.
• Optimize ETL Processes - Enhance and tune existing ETL processes for better performance, scalability, and reliability.

AIP & AI Enablement

• Support the design and deployment of AIP use cases such as copilots, retrieval workflows, and decision-support agents.
• Ground agents and logic flows using RAG (retrieval-augmented generation) by connecting to relevant data sources, embedding/vector search, ontology content.
• Use Ontology-Augmented Generation (OAG) when needed: operational decision-making where logic, data, actions and relationships are embedded in the Ontology.
• Collaborate with senior engineers on agent design, instructions, and evaluation using AIP's native features.

Luxoft Spain is seeking an experienced Palantir Platform Engineer based in Tarragona, Spain. The ideal candidate will have over 10 years of IT experience, at least 5 years focused as a Data Engineer, and 3 years working with Palantir Foundry.

Your role will involve managing Palantir's data platform, ensuring high security and performance, and optimizing ETL processes. A Bachelor's in IT and proficiency in Python and SQL are essential., * Minimum 10 years of experience in IT/Data.

• Minimum 5 years of experience as a Data Platform Engineer/Data Engineer.
• Minimum 3 years of experience with Palantir Foundry.
• Practical experience using or supporting AIP features.
• Infrastructure & Cloud expertise in Azure and AWS.
• Proficiency in PySpark and Python for ETL development., Bachelor's in IT or related field, Must have
• Minimum 10 years of experience in IT/Data.
• Minimum 5 years of experience as a Data Platform Engineer/Data Engineer.
• Minimum 3 years of experience with Palantir Foundry.
• Practical experience using or supporting AIP features such as RAG workflows, copilots, or agent-based applications.
• Bachelor's in IT or related field.
• Infrastructure & Cloud: Azure, AWS (expertise in storage, networking, compute).
• Proficiency in PySpark for distributed computing.
• Proficiency in Python for ETL development.
• SQL: Expertise in writing and optimizing SQL queries, preferably with experience in databases such as PostgreSQL, MySQL, Oracle, or Snowflake.
• ETL Tools: Familiarity with ETL tools & processes.
• Data Modelling: Experience with dimensional modelling, normalization/denormalization, and schema design.
• Version Control: Proficiency with version control tools like Git to manage codebases and collaborate on development.
• Data Pipeline Monitoring: Familiarity with monitoring tools (e.g., Prometheus, Grafana, or custom monitoring scripts) to track pipeline performance.
• Data Quality Tools: Experience implementing data validation, cleaning, and quality frameworks, ideally Monte Carlo.

Nice to have

• Containerization & Orchestration: Docker, Kubernetes.
• Infrastructure as Code (IaC): Terraform.
• Understanding of Investment Data domain (desired).