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
Backend Developer (Java) room
Scalo is seeking a Backend Developer to work on a banking project involving the design and development of Java-based web applications. The role requires expertise in Java 21, Spring Boot, and hexagonal architecture, with a hybrid work model in Warsaw.
Kotlin Backend Developer – Fintech Microservices
Sii Poland is seeking a senior backend engineer to develop and maintain Kotlin-based microservices for a fintech expense management platform. The role involves collaborating with cross-functional teams to build scalable backend solutions.
Senior Python Backend Engineer, AI-First & Data-Driven
Leads backend development for high-volume services and data pipelines in Python, optimizing databases and mentoring engineers while integrating AI-first practices across hybrid teams.
Senior Java Backend Lead - Cloud-Native & Global Scale
Senior Java Backend Lead designing and optimizing cloud-native backend services and APIs for large-scale travel and transportation systems, while mentoring a team in a hybrid Kraków setup.
Java Backend Engineer - Hybrid, Global Projects & Growth
Builds and maintains scalable Java-based backend services and REST APIs for global projects in consumer and manufacturing sectors, collaborating cross-functionally in a hybrid work environment.
Senior QA Engineer — Automated Backend (Java/REST)
Develops and maintains automated backend test suites for a payment card project in banking, focusing on cloud migration (GCP) and system integrations. Core tech: Java, REST APIs, Selenium, JUnit, Oracle, and DevOps tools.
Senior Backend Engineer - Java Spring Boot & Microservices
Develop and maintain enterprise backend services in the Digital Document Management domain using Java, Spring Boot, and microservices, collaborating with cross-functional teams to deliver features and integrations.
Senior Backend Developer (M/F/D)
Build and maintain enterprise-grade document management services using Java/Spring Boot, Kafka, PostgreSQL, and event-driven microservices on Azure, collaborating with global teams.
Java Backend Engineer – Remote (Aviation Safety Systems)
Develops and maintains backend applications for aviation safety systems using Java, Spring, Hibernate, and REST/SOAP APIs, collaborating with international clients in a Scrum environment.
FinTech Client #6 | Backend Developer
Builds and maintains high-performance, scalable backend systems for a global fintech platform specializing in cross-border payments and digital banking, focusing on architecture, security, and performance.
Młodszy Backend Python Developer – Hybrydowy
Developing web applications in Python and building REST APIs using Django REST Framework or FastAPI, with SQL, Docker, and Git in a hybrid setup in Katowice.
Senior Backend Product Engineer - Go and/or JVM (all genders)
Senior Backend Product Engineer building and operating event-driven distributed systems (Go or JVM) for HelloFresh's meal-kit delivery platform—spanning orders, supply chain, and personalization—using Kafka, Kubernetes, and AI tooling.
Senior Backend Engineer with AI experiance
This role involves applying AI and machine learning techniques to hospitality data to build production-ready solutions. The engineer will research, test, and deploy models within a travel technology platform using Python.
Senior Java Backend Engineer | Spring Boot, APIs, Data at Scale
Develops Java-based backend systems and REST APIs for analytical solutions, designing services and collaborating with clients to solve complex integration challenges.
Senior Java Backend Engineer - Hybrid (Spring Boot)
Senior Java backend engineer builds and maintains core banking systems using Spring Boot, PostgreSQL, and cloud-native tools.
Java Backend Engineer — Spring Boot, AWS, BPM | Hybrid
Builds scalable enterprise applications using Java 17+ and Spring Boot, focusing on BPM workflows, REST APIs, and AWS deployments while ensuring test automation and full software lifecycle participation.