Backend Jobs in Poland
There are 1,036 open Backend jobs in Poland on freehire right now. 210 of them were posted recently. The skills employers ask for most often are java, api and spring.
Salary
| Currency | Period | 25th | Median | 75th | Postings |
|---|---|---|---|---|---|
| PLN | year | PLN 300,000 | PLN 368,000 | PLN 368,000 | 34 |
| PLN | month | PLN 11,875 | PLN 18,232 | PLN 23,000 | 24 |
| PLN | hour | PLN 141 | PLN 150 | PLN 178 | 23 |
From postings that disclose pay. Currencies are counted separately, never converted.
Most requested skills
- java 53%
- api 48%
- spring 34%
- cloud 33%
- ci-cd 32%
- rest 28%
- docker 28%
- ai 27%
How the work is done
- Hybrid 229 · 22%
- Remote 205 · 20%
- Onsite 24 · 2%
Visa sponsorship offered in 34% of the 61 postings that state a position on it.
Seniority
- Senior 446
- Lead 55
- Middle 40
- Staff 21
- Junior 19
- Intern 4
Who is hiring
- 501-1000 employees 106
- 1000+ employees 97
- 51-200 employees 74
- 11-50 employees 19
- 201-500 employees 4
Java Backend Engineer: AI‑Powered Microservices (Remote)
Build and maintain Java microservices and REST APIs for enterprise dashboards, reporting, and data integration, leveraging PostgreSQL and AI tools while collaborating with cross-functional teams.
Lead Backend Engineer (Java, Spring Boot) – Hybrid
Lead Backend Engineer designing, developing, and maintaining core internal systems; building RESTful APIs and gRPC services, contributing to scalable microservices, and deploying on GCP/Kubernetes.
Backend Engineer (Java/Kotlin) for AI Partner Assistant
Builds scalable microservices for Allegro’s AI Partner Assistant, handling real-time support under high load using Java/Kotlin.
Starszy Backend Developer TS/Node.js - Hybrydowy, Gdańsk
Develops digital identity and authentication solutions using TypeScript, Node.js, and React, focusing on backend development with a team prioritizing collaboration and code quality.
Senior Java Backend Developer - Remote & High-Performance
Senior Java Backend Developer responsible for designing and developing commission settlement systems for multiple markets. Core technologies include Java, Spring, GIT/Bitbucket, and Kafka/RabbitMQ.
Senior Java Backend & Kafka Architect
Senior Java Developer building a modern enterprise data integration platform, designing scalable backend services, microservices, and event-driven integrations for global logistics using Java and Kafka.
HealthTech Python Backend Developer – Remote & Flexible
Python Backend Developer building scalable healthcare digital products using FastAPI or Django with PostgreSQL and ORMs, collaborating with engineers and product experts.
.NET Backend Developer
Build and maintain .NET 8 backend services using AI coding agents; guide, review, and refine AI-generated code while ensuring clean architecture and production readiness.
Senior Backend Engineer Java Kotlin Spring Boot AWS B2B
Responsibilities We are looking for a strong backend engineer who wants to design and scale core systems powering product and assortment management across a large retail ecosystem. You will take ownership of backend…
.NET Backend Engineer
Builds and maintains scalable .NET microservices for fintech infrastructure, focusing on AWS ECS, event-driven systems, and DDD/CQRS patterns to support financial product platforms.
Senior Backend Engineer, Poland (m/f/d)
As a Senior Backend Engineer at voize, you develop and maintain APIs that integrate the company’s AI solution for nurses with care facility software, using Kotlin and REST/GraphQL to ensure scalable data flow and free nurses from administrative tasks.
AI Backend Engineer with Django experience
DataArt is seeking an AI Backend Engineer with Django experience to work on global projects within a flexible and supportive environment. The role focuses on backend development for AI-related initiatives.
Senior Backend Engineer Java Kotlin Spring Boot AWS
Responsibilities We are looking for a strong backend engineer who wants to design and scale core systems powering product and assortment management across a large retail ecosystem. You will take ownership of backend…
Backend Engineer (Java/Kotlin) – AI‑Powered Partner Platform
Backend Engineer developing AI-powered partner platform using Java/Kotlin, working on backend systems, microservices, and AI-driven features for partner workflows and real-time data processing.
Senior Java Backend Lead — AI-Driven Microservices, Gdańsk
Senior Java Backend Lead developing backends, APIs, and microservices architecture for e-commerce projects (Grupa LPP). Involves a hybrid work model in Gdańsk using Java, Spring Boot, and SQL.