Backend Jobs in Poland
There are 1,037 open Backend jobs in Poland on freehire right now. 211 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 29%
- docker 28%
- ai 27%
How the work is done
- Hybrid 229 · 22%
- Remote 206 · 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 75
- 11-50 employees 19
- 201-500 employees 4
Go Backend Engineer for Scalable Data SaaS
Sensor Tower is looking for a backend engineer in Kraków to build and optimize data-heavy systems for their market intelligence SaaS platform using Go and SQL.
Senior Backend Engineer: Java/Kotlin (Remote, Spring Boot, AWS)
Senior Backend Engineer position requiring Java/Kotlin and Spring Boot expertise. The role involves creating REST APIs, working with event-based architectures, and using AWS services (RDS/S3) and Terraform for CRM and customer-engagement platform integrations.
Programista / Programistka baz danych - Backend developer
Mid-level backend developer focused on database programming using Oracle, SQL, and PL/SQL across Windows and Linux environments.
Senior Backend Engineer
Build and scale backend services for a fast-growing Canadian fintech startup, focusing on modern business banking features like transfers, cards, and lending using Java.
Java Backend Developer (K/M/N)
The Java Backend Developer will work on backend architecture and development using the Java ecosystem, including Spring Boot, Hibernate, and various DevOps tools like Docker and Kubernetes. The role requires mid-level experience in building RESTful APIs and managing databases with SQL.
Go Backend Engineer, Scalable Data SaaS
Builds and scales backend services for a SaaS market intelligence platform, focusing on data pipelines, databases, and APIs to ensure reliability and performance.
Real-Time Backend Engineer for Live Sports Data
Backend engineer owning end-to-end services in C# microservices, building high-scale data ingestion and processing pipelines that sync metadata with live sports video streams using Azure SQL and Kafka.
Senior Backend Engineer - Java Spring Boot & Microservices
Build and maintain enterprise document-management microservices using Java and Spring Boot, integrating systems and improving operations.
Senior Backend Engineer: Java/Kotlin, Microservices, Hybrid
The Senior Backend Engineer will develop and maintain scalable microservices using Java and Kotlin within the Retention domain. The role involves end-to-end ownership of features and close collaboration with cross-functional teams to support mobile gaming products.
Senior Backend Engineer — Java Spring Boot, Cloud & Kafka
Senior Backend Engineer to build and maintain enterprise services for digital document management in logistics, using Java/Spring Boot, Kafka, PostgreSQL, and cloud platforms.
Backend Engineer (Java/Kotlin) for AI-Powered Partner Assistant
The Backend Engineer will develop scalable microservices for the Allegro Partner AI Assistant using Java/Kotlin, Spring Boot, and Kafka. The role involves applying AI and LLM techniques to automate partner-facing processes within a data-driven environment.
Hybrid .NET Developer (Mid) - Banking Backend
Mid .NET Developer for a 6–12 month mortgage banking backend project, building and maintaining REST APIs with .NET/ASP.NET Core, SQL Server, and EF Core in a hybrid arrangement (2 days/week on-site in Katowice).
Remote Java Backend Engineer — Scalable Game Services
Reelu is hiring a Java Backend Engineer to build scalable, low-latency game services and APIs. This is a remote-first role focused on delivering high-quality gaming platforms.
Java Backend Dev | Spring Boot, Kafka | Hybrid Warsaw
Scalo is seeking a Java Backend Developer for banking projects in Warsaw. The role requires expertise in Java 21+, Spring Boot, Kafka, and hexagonal architecture in a hybrid work environment.
Backend Developer (Java)
Scalosoft 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.
Backend Developer (JavaScript)
The Backend Developer will design and maintain scalable cloud-based services for mission-critical communication systems using JavaScript, TypeScript, and Node.js. The role involves working in an agile environment with cloud platforms like Azure and containerization tools such as Docker and Kubernetes.