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Sr. Software Engineer

Poland HQ💼 Full-time💰 $264–$264🗓 2026-09-08 → 2026-09-26

Core

Building scalable, high-performance backend services and platforms for Peloton's e-commerce presence across web, retail, and sales channels.

Role type

Senior hands-on IC backend software engineer (technical lead)

Builds

Scalable backend platforms and services for internal and external users

Domain

E-commerce, Cloud Infrastructure, Distributed Systems

Deliverable

production ML models | product features

Required skills

Java, Kotlin, Python, RESTful microservices, Kafka, Amazon SQS, PostgreSQL, MongoDB, DynamoDB, Elasticsearch, Spring Boot, Docker, Kubernetes, Unit Testing, AWS/GCP, GraphQL, DataDog

Preferred skills

E-commerce product experience, JavaScript frameworks (React, Next.js), AI tools, CI/CD pipelines

Technologies

Kafka, Amazon SQS, PostgreSQL, MongoDB, DynamoDB, Elasticsearch, Spring Boot, Docker, Kubernetes, AWS, GCP, DataDog, GraphQL, React, Next.js

Responsibilities

Lead delivery of small to large initiatives, guide strategic technical decisions, scope and develop software experiences, mentor junior engineers, work with cross-functional partners

Seniority

Senior, hands-on IC

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