Backend Jobs in Poland

New RemoteEuropeFull-timeStaff

GitLab

last week

Staff Backend Engineer, EMEA

Agentic AI AI Ai Enablement API Cloud +12 skills

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate…

Primer.io

Open 0d RemoteEuropeFull-timeSenior

Senior Engineer, Backend - Orchestration

BDD Developer Experience Distributed Systems Python TDD

An Introduction to Primer Primer is the unified infrastructure for global payments. We give finance and payments teams the visibility and control to reduce complexity, improve performance, and capture more revenue -…

Sensor Tower

RemoteCIS, EuropeFull-time

Backend Engineer - Golang

Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights…

AI API Api Design CI/CD ClickHouse +12 skills

Box

Software Engineer III (Backend), Automate

EuropeFull-time

Agile AI Automation AWS Azure +15 skills

What is Box? Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform…

SmartBear

Junior Backend Engineer - Swagger Portal

EuropeJunior

AI API Api Design Automation Design Patterns +13 skills

SmartBear delivers application integrity for modern tech stacks, ensuring continuous, measurable assurance that software just works as intended with governance to operate at AI speed and scale. SmartBear offers deep…

Waymo

3 weeks ago

Tech Lead Manager, Backend

EuropeFull-timeLead

C++ Data Science Developer Experience Distributed Systems OOP +2 skills

Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo…

Open 0d RemoteEuropeFull-timeMiddle

Hostinger

3 weeks ago

Backend Software Engineer | Node.js | AI Builder | Remote

Agentic AI AI API CI/CD Containerization +22 skills

Join the team building an AI-first company 🚀 Hostinger serves more than 5.5 million clients across 150 countries, but we're still excited about what we're creating next. AI is changing how we build products,…

Staff Software Engineer, Backend (Identity International)

RemoteEuropeStaff

Analytics AWS Distributed Systems Kotlin Kubernetes +4 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Identity at Affirm is mission-critical;…

Staff Software Engineer, Backend (Card)

RemoteEuropeStaff

Analytics AWS Kotlin Kubernetes Maven +2 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We are reinventing credit cards…

Staff Software Engineer, Backend (Deal reporting)

RemoteEuropeStaff

Airflow Analytics AWS Distributed Systems Kotlin +5 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Deal Reporting team is responsible…

Trading212

HybridEurope, UKFull-timeStaff

Staff Backend Engineer

+1

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. That takes high standards, high velocity and engineers who own what they ship.…

AWS ClickHouse Docker Elasticsearch Grafana +12 skills

Trading212

HybridEurope, UKFull-timeSenior

Senior Backend Engineer

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love. That takes high standards, high velocity and engineers who own what they ship.…

AWS ClickHouse Docker Elasticsearch Grafana +12 skills

Venn

On-siteEurope, North AmericaFull-timeSenior

Senior Backend Engineer

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional…

Senior Backend Product Engineer - Python and/or Go (all genders)

EuropeSenior

Agentic AI Agile AI AWS BDD +16 skills

At HelloFresh, the goal is to change the way people eat forever by delivering high-quality food across 18 countries and 3 continents. As a global food solutions group and the world's leading meal kit provider, the…

HelloFresh

Senior Backend Product Engineer - Go and/or JVM (all genders)

EuropeSenior

Agentic AI Agile AI AWS BDD +19 skills

At HelloFresh, the goal is to change the way people eat forever by delivering high-quality food across 18 countries and 3 continents. As a global food solutions group and the world's leading meal kit provider, the…

Senior Software Engineer, Back-end (Fraud)

RemoteEuropeSenior

AI Airflow Analytics API AWS +14 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Fraud Engineering organization…

Senior Software Engineer, Back-end, (Repayment Scheduling)

RemoteEuropeSenior

Agile Analytics AWS Distributed Systems Kotlin +4 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Repayment Scheduling engineering…

Software Engineer II, Backend (Furnishing Platform)

RemoteEuropeLead

Analytics AWS Data Pipelines Distributed Systems Kotlin +4 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We are looking for a highly motivated…

Senior Software Engineer, Backend (Card)

RemoteEuropeSenior

Analytics AWS Kotlin Kubernetes Maven +2 skills

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We are reinventing credit cards in the…