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 205 · 20%
- Onsite 24 · 2%
Visa sponsorship offered in 34% of the 61 postings that state a position on it.
Seniority
- Senior 446
- Lead 56
- 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
Senior Backend Developer – PHP, REST & MySQL Expert
Builds backend services in PHP with MySQL, REST APIs, and security best practices for product projects in Rzeszów.
Senior Backend Developer NET – IoT Platform
Build and scale a cloud-native Industrial IoT platform in .NET, processing telemetry from thousands of devices with microservices, Kafka, and Kubernetes while securing multi-tenant SaaS deployments.
Backend Developer (Python, REST APIs, Observability)
Builds and maintains scalable Python-based backend services and REST APIs for an HR platform, using OpenTelemetry for observability and Ansible for automation.
Senior Java Backend Developer – Kraków (Hybrid)
Senior Java developer builds and refactors backend services using Java, Spring, and MySQL in a hybrid Kraków office.
Remote S/4HANA ABAP Backend Developer
Develop and maintain SAP S/4HANA ABAP backend applications, focusing on clean core extensibility and migration from ECC to S/4HANA.
Senior Backend Developer (Java & Python)
Build and migrate cloud-native microservices in Java/Spring Boot to Azure AKS for a bank’s securitization platform, using Terraform, Kafka, and Azure SQL while ensuring regulatory compliance and high availability.
Java Backend Developer - Spring Boot & Microservices
Build and maintain core banking features using Java, Spring Boot, and microservices; integrate systems with Kafka, MQ, and CI/CD pipelines.
Remote Java Backend Developer – Kafka & DB
Build and maintain Java-based backend services handling real-time data streams with Kafka and databases for a banking client.
JAVA BACKEND DEVELOPER (K/M)
Builds and maintains scalable Java microservices for an IoT platform, focusing on data streaming, event-driven architecture, and REST APIs using Spring, Docker, and Kubernetes.
Backend Developer (.NET/C#) with AI Mindset
Build and scale a .NET Core backend for a real-time fleet telemetry platform on Azure, integrating AI tools and video streaming while designing complex role-based configurations.
Backend Developer for Pharma Platform: Scalable Microservices
Build and maintain a cloud-native backend for a pharma platform that stores, visualizes, and analyzes computational models using Docker, Kubernetes, and scalable microservices.
Senior Backend Developer (.NET/Azure/AI)
Senior backend engineer building a greenfield .NET/Azure system with real-time APIs and AI integrations; designs cloud architecture and writes clean, scalable code.
SQL Developer/Backend Developer with German
Develops backend processes around SQL databases and supports teams with Transact-SQL queries for a financial-industry client, requiring fluent German (B2).
Senior Backend Developer (F/M) – Java @ drEryk
Build and maintain a SaaS platform for Polish healthcare providers using Java, Spring, and DDD; design microservices, model medical domains, and integrate with external systems.
Senior Backend Developer (C# or Node.js) @ Antal
Design and build scalable backend services and APIs for IoT platforms using C#/.NET or Node.js/TypeScript in a cloud-native environment.
Senior Java Backend Developer @ Verita HR
Build and test Java-based identity verification services on AWS, using Terraform and Spock/Cucumber tests in an agile microservices team.
Backend Developer (.Net) @ Angry Nerds
Senior .NET developer building web and mobile backends with C#, .NET 8, ASP.NET Core, Azure, and SQL Server, while mentoring peers and collaborating with clients.
Backend Developer (C#) @ Centrum Informatyki Statystycznej
Builds and maintains backend services for web and mobile apps using C#, .NET, MS SQL, and APIs; occasionally contributes to frontend with React or Vue.
Gdańsk / hybrid model Senior Backend Developer (TS + Node.js) 136 - 170 PLN/hour + VAT ( B2B ) [...]
Builds and maintains Node.js (NestJS) backends for AI-driven compliance and passwordless-auth platforms, working with AWS, databases, and testing frameworks.