Senior Backend Software Engineer – Infrastructure

Company: Palantir Technologies
Apply for the Senior Backend Software Engineer – Infrastructure
Location: London
Job Description:

Overview

As a Software Engineer at Palantir, you contribute to building scalable infrastructure that underpins Palantir Foundry and Gotham. You work across the product lifecycle, collaborating with cross-functional teammates to solve real-world data challenges for leading institutions. You’ll shape distributed systems, APIs, and performance tooling to enable reliable, secure data-driven products. This role offers impact at scale, opportunities to work across teams, and a path to technical leadership in a high-performance environment.

Pay / Benefits

  • hybrid work options
  • in-person collaboration emphasis
  • strong growth culture
  • supportive community
  • focus on health and wellbeing
  • career development opportunities

Responsibilities

  • Build a performant search and indexing ecosystem for complex granularly permissioned data
  • Contribute to open-source data processing libraries and integrate innovations for performance
  • Develop distributed systems to power large-scale compute workloads and manage container orchestration
  • Design architecture and APIs to keep developers on the happy path
  • Implement tracing and performance observability in high-scale microservices
  • Create reliable and scalable storage/auth/asset serving systems for product teams
  • Automate deployment, management, and operations of distributed systems (e.g., Cassandra, Elasticsearch, Kafka) across environments

Key requirements

  • 6+ years of experience designing, building, and operating scalable infrastructure systems in production
  • Engineering background in Computer Science, Mathematics, Software Engineering, Physics or similar field
  • Strong coding skills in Java, C++, Python, Rust, or similar languages
  • Familiarity with storage and data processing systems, cloud infrastructure, and related tools
  • Strong written and verbal communication skills with ability to iterate with teammates and maintain high quality
  • collaboration and empathy with diverse stakeholders
  • ability to learn new technologies quickly
  • quality-focused mindset
  • Java
  • Rust
  • Go

…

Posted: October 1st, 2026