Software Engineer Intern — Data Ingestion & Platform Infra

Snowflake; Województwo mazowieckie; Hybrid; PLN 33,000 - 51,000; Full time

Job summary

Snowflake's Warsaw engineering hub is seeking an AI-native thinker for a 3-6 month summer internship. You will design and build features in data ingestion or platform infrastructure, and write clean, production-grade code in Java, C++, Go, Rust or Python.

You will learn from senior engineers, improve observability and automation, and present your work to the Warsaw team at internship end. Hybrid work in Warsaw, start Summer 2027.

Qualifications

• Pursuing Bachelor's or Master's in CS, Software Engineering or related field.
• Strong programming skills in at least one of Java, C++, Go, Rust or Python.
• Solid data structures, algorithms and software design knowledge.
• Experience with Git and collaborative development workflows.
• Good English communication.

Responsibilities

• Design, build and test features for production systems in data ingestion or PIE.
• Write clean, well-tested code in Java, C++, Go, Rust or Python.
• Profile, benchmark and optimize systems for throughput and latency.
• Improve observability, testing and automation to catch issues early.
• Participate in design discussions and code reviews with senior engineers.
• Present work to Warsaw engineering team at internship end.

Skills

Java

C++

Go

Rust

Python

Education

Bachelor's or Master's in CS/Software Engineering or related

Tools

Git

Job description

Snowflake's Warsaw engineering hub is seeking an AI-native thinker for a 3-6 month summer internship. You will design and build features in data ingestion or platform infrastructure, and write clean, production-grade code in Java, C++, Go, Rust or Python.

You will learn from senior engineers, improve observability and automation, and present your work to the Warsaw team at internship end. Hybrid work in Warsaw, start Summer 2027.