Senior Palantir Foundry Developer

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Senior Palantir Foundry Developer / Data Engineer 

On behalf of our client—a leading global business and technology consulting firm specializing in digital transformation and data analytics for the US enterprise and financial sectors—we are currently looking for two experienced Senior Palantir Foundry Developers / Data Engineers to support a critical, high-profile project.

If you have a strong background in building robust data pipelines and deep expertise within the Palantir ecosystem, this is your opportunity to collaborate with an international team on sophisticated financial reporting workflows.

Project Overview & Contract Details

• Position: Senior Palantir Foundry Developer / Data Engineer

• Number of Openings: 2 FTEs

• Hourly Rate: 200 – 220 PLN/h (B2B contract)

• Preferred Start Date: June 29, 2026

• Project Duration: 16–20 weeks

• Work Model: Remote (Required minimum of 6 hours daily overlap with EST working hours)

Scope of Responsibilities

In this role, you will be responsible for the end-to-end delivery of data engineering solutions within the Palantir Foundry platform. Your day-to-day will involve:

• Designing and developing scalable data engineering solutions directly inside Palantir Foundry.

• Building and optimizing advanced ETL/ELT processes and data processing pipelines.

• Implementing efficient data ingestion processes, specifically dealing with complex Excel, CSV, and varied external data sources.

• Collaborating closely with business teams to design, maintain, and scale critical financial reporting workflows.

• Ensuring data quality, consistency, and integrity across complex analytical systems.

• Engaging actively with client-facing teams and stakeholders on the US East Coast to translate business needs into technical reality.

Technical & Professional Requirements

To succeed in this role, you should bring a mix of strong technical ownership and excellent communication skills:

• Experience: Minimum 5+ years of proven experience in Data Engineering.

• Platform Expertise: Strong, hands-on expertise as a Developer/Engineer within Palantir Foundry.

• Data Handling: Solid understanding of data architecture, working with large datasets, and optimizing data pipelines.

• Ingestion & Reporting: Specific experience handling data ingestion from flat files (Excel, CSV) and implementing financial reporting workflows.

• Environment: Proven ability to thrive in project-based environments; experience with international, cross-border projects is highly valued.

• Language Skills: Minimum B2+ English proficiency (the entire working environment and all client interactions are conducted in English).