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 - Hybrid (Spring, REST)
Builds and maintains Java 17+ backend services using Spring Boot 3.x, Spring Data JPA, and PostgreSQL for a Polish retail-banking team.
Java Backend Engineer — Scalable Banking APIs
Builds and maintains Java-based banking APIs using Spring Boot and PostgreSQL, ensuring system stability and CI/CD integration.
Backend Developer – Gaming APIs & Microservices
Develop and maintain high-performance gaming APIs and microservices for a casino platform using Node.js or Go, PostgreSQL, and Redis.
RoR - Backend Web Developer
Designs website layouts, social-media graphics, and basic photo edits using Adobe tools in a small, collaborative team.
Backend Developer
Build and maintain high-performance APIs and microservices for a real-time casino platform, handling thousands of transactions per second with Node.js/Go, PostgreSQL, Redis, and Docker/Kubernetes.
Backend Developer
Backend developer building scalable event-streaming services in Go/Java/Python, maintaining data pipelines, and designing robust APIs for media, adtech, and ecommerce platforms.
Engineering Manager - Backend (Transcend)
Lead a backend engineering team building scalable retail solutions in Java/Spring Boot, deploying on Azure/Kubernetes, while collaborating with global retail partners and driving technical strategy.
IT Internship (BackEnd, Java) (f/m)
Internship role maintaining and extending a core Bosch backend application using Java, Spring Boot, and Agile practices.
Senior Backend Engineer - Bookings
Build and maintain scalable backend systems for SumUp’s Bookings product, collaborating with frontend and mobile teams to deliver features using Kotlin, Spring Boot, PostgreSQL, Kafka, and AWS.
Junior/Mid JVM Backend Engineer - User Identity
Builds and maintains JVM-based backend services for Schibsted Account and privacy tools, focusing on login, consent, and identity flows using Kotlin/Java in AWS.
Java Backend Developer (K/M/N)
Builds and maintains Java backend services using Spring, REST APIs, and relational databases; writes unit tests and integrates with external systems.
Staff / Senior Engineer, Backend-Focused & Greenfield Agentic Project
Build backend services in Node.js/TypeScript and AWS to create agentic payment capabilities, operating features in production.
Senior Software Engineer Card Solutions Backend Focused Partner Integration
Build and maintain backend services for card transaction processing, fraud detection, and developer APIs using TypeScript, Node.js, and AWS.
Java Backend Engineer for AI-Driven Microservices
Builds AI-powered microservices in Java using Spring Boot, Spring Cloud, and Azure, focusing on scalable, secure, and observable backend systems.
Java Backend Engineer — High-Volume Microservices (Hybrid)
Build and maintain high-traffic Java microservices for a messaging platform handling a billion daily messages, focusing on scalability, low latency, and cloud deployment.
AI-Driven Java Backend Engineer: Spring Microservices
Designs and builds AI-powered Java backend services using Spring Microservices, focusing on user needs, automated testing, and reliable deployment.
Java Backend Engineer
Build and maintain AI-powered Java/Spring Boot microservices for HR-focused digital products, using Azure, Kafka, and REST APIs.
Java Backend Engineer
Build and maintain Java-based HR and AI products using Spring Boot, microservices, and Azure cloud services, ensuring security, reliability, and observability.