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Backend Jobs in Poland

There are 887 open Backend jobs in Poland on freehire right now. 343 of them were posted recently. The skills employers ask for most often are java, api and ci-cd.

Salary

Currency	Period	25th	Median	75th	Postings
PLN	year	PLN 250,750	PLN 329,500	PLN 368,000	26
PLN	hour	PLN 125	PLN 140	PLN 145	11

From postings that disclose pay. Currencies are counted separately, never converted.

Most requested skills

java 53%
api 51%
ci-cd 36%
spring 35%
cloud 34%
ai 30%
rest 30%
docker 30%

How the work is done

Remote 157 · 18%
Hybrid 146 · 16%
Onsite 8 · 1%

Visa sponsorship offered in 43% of the 23 postings that state a position on it.

Seniority

Senior 411
Lead 43
Middle 33
Staff 21
Junior 15
Intern 3

Who is hiring

1000+ employees 44
501-1000 employees 17
51-200 employees 8
11-50 employees 4
201-500 employees 3

887 jobs

Posted Sort

887 jobs Posted Sort

Senior Java Backend & API Microservices Engineer

DCG Poland is seeking a skilled Software Developer to focus on backend and integration solutions in Gdynia, Poland. Responsibilities include building microservices, integrating APIs, and collaborating in an agile team.…

Agile API Java Microservices PostgreSQL +1 skills

Softeris IT Systems

PHP Backend Developer | Build Scalable Systems

Responsibilities Budowa systemów z wykorzystaniem istniejących platform Rozwijanie produktów według wymagań klientów Backend (głównie) i frontend (mniej) Wypełniając formularz wyrażasz zgodę na przetwarzanie Twoich…

Master Care sp. z o.o.

Java/Scala Backend Developer

Overview Ogłoszenie archiwalne, może być już nieaktualne. Do naszego prężnie rozwijającego się zespołu poszukujemy doświadczonego Java/Scala Backend Developer. Główne zadania Tworzenie rewolucyjnego rozwiązania IT w…

Agile API Cassandra CI/CD DevOps +12 skills

Big Blue Marble

Backend Developer

At Big Blue Marble, we work on our own production-ready platform, already used by clients around the world. The product is stable and well-designed, which allows our developers to focus on building new, high-impact…

AWS Cloud C# Docker .NET

Mid Backend Developer

EuropeContractMiddle

Overview We are creating a Mobile Reality! We are small by design and focused on creating profitable digital products and transforming data into profit. We are specializing in a few core technologies React.JS / React…

Automation AWS CI/CD Cloud Containerization +14 skills

Backend Developer

Overview Who is Postclick? As the global leader in digital advertising conversion, we are on a mission to automate advertising conversion by dynamically delivering relevant post-click experiences at a scale previously…

API CI/CD Cloud Docker Express.js +14 skills

Wipro Technologies

Java Backend-Mid Senior Developer (CONTRACT)

EuropeContractSenior

B2B contract role for a mid-senior Java backend developer at Wipro in Warsaw, working hybrid (1-3 days/week from the client office). Day to day: designing and maintaining Java/Spring microservices and REST APIs, containerized with Docker/Kubernetes, with CI/CD, monitoring and Agile delivery.

Agile API Artifactory CI/CD DevOps +19 skills

DHI Group (India)

Senior Software Developer - Backend

EuropeFull-timeSenior

Senior backend developer (with some full-stack work) building DHI's MUSE software — an offshore wind bird- and bat-monitoring and decision-support system for wind farms worldwide. Based in Gdynia, Poland or Hørsholm, Denmark, the core stack is C# on .NET Core, with exposure to sensor networks, streaming, and microservices.

Agile C# Cybersecurity .NET Microservices +2 skills

Wipro Technologies

Java Backend Expert – Mid/Senior (Hybrid Warsaw)

HybridEuropeContractSenior

Contract mid/senior Java backend developer at Wipro in Warsaw: design, develop, test, and maintain Java/J2EE applications using REST APIs, Spring, and microservices, collaborating with DevOps and QA in an Agile environment. Hybrid work with 1-3 days per week at the client office in Warsaw.

Agile API DevOps J2EE Java +3 skills

4901 Accenture Services Sp.zoo Company

Calypso Java Backend Engineer | Spring & Kafka

Accenture is hiring a Java Backend Engineer in Warsaw to design, develop, and maintain backend services supporting financial systems built on Nasdaq Calypso. The stack centers on Java 17+, Spring Framework/Spring Boot 3.x, and messaging platforms like Kafka and ActiveMQ/JMS, with a flexible mix of remote and office work.

ActiveMQ Java Jms Kafka Spring

Randstad Polska Sp. z o.o.

Senior Backend Developer | Cloud-Native APIs

Designs, builds, and maintains backend services and APIs powering client portal applications using Java or .NET. Deploys in Docker/Kubernetes/OpenShift environments and contributes to CI/CD, testing, and data modeling in an Agile team.

Agile API CI/CD Docker .NET +3 skills

Randstad Polska Sp. z o.o.

Backend Developer

EuropeContractSenior

Senior backend developer designing, building, and maintaining Java or .NET backend services and RESTful APIs for client-facing portal applications, likely for a financial services client (fund administration/transfer agency). Day to day: containerized deployments (Docker/Kubernetes/OpenShift), SQL/NoSQL data modeling, CI/CD, testing, and Agile collaboration.

Agile API CI/CD Cloud Cloud Native +14 skills

(12012) .NET Backend Developer

W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu. Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w szybszym tempie…

Senior Backend Developer

RemoteEuropeSenior

Senior Backend Developer at CommIT (Warsaw, remote-friendly) who designs, builds, and maintains scalable Python-based backend systems and microservices, deploying them on AWS (ECS, EKS, Lambda, S3, RDS) and managing them with Kubernetes, while ensuring performance, reliability, and security.

AWS CI/CD Cloud Containerization DevOps +12 skills

Remote Backend Tech Lead - Java Microservices

Astek Polska is hiring a Backend Developer / Technical Lead for its CLP team building a corporate credit workflow system that combines a monolith with microservices. Day-to-day work is backend development in Java with REST API and RabbitMQ integrations (plus Oracle and Angular), performed 100% remotely.

Angular API Java Jest Oracle +2 skills

SmartRecruiters, Inc.

Senior Backend Engineer - Java, Cloud & AWS (Multi-Tenant)

Altium is hiring a Senior Backend Engineer in Katowice, Poland, to build cloud-native Java backend services and scalable multi-tenant infrastructure for the Altium 365 platform that powers collaboration for electronics designers. Day-to-day work centers on Java, AWS, and distributed, high-load systems.

Altium AWS Cloud Cloud Native Java

Senior Java Backend Engineer – Kafka & Spring Boot, Hybrid

Senior Java backend engineer at Scalosoft in Warsaw building backend services and REST APIs for banking projects, working hybrid with office presence once every 3 months. Core stack: Java 21+, Spring Boot 3, Hibernate, PostgreSQL, Kafka, RabbitMQ, Redis, ELK and Dynatrace.

API Dynatrace ELK Hibernate Java +8 skills

Diverse Consulting Group

Senior Java Backend Engineer - Spring Boot & REST APIs

Senior Backend Developer designing, building, and maintaining Java-based backend services for client projects, centered on RESTful APIs, data modeling, and scalable architectures with Spring Boot in containerized (Docker, Kubernetes/OpenShift) environments.

Agile API CI/CD Data Modeling Docker +5 skills

Motorola Solutions

Java Backend & Web Engineer — Hybrid, Growth Opportunities

Builds a Network Management Provisioning Manager at Motorola Solutions, working on Java backend services and web frontend features on Tomcat and Hibernate in a hybrid Kraków team. Day to day involves collaborating with engineers, code reviews, CI/CD pipelines, on-premise deployment, and AI-assisted coding.

AI CI/CD Hibernate Java Tomcat

Remote Associate Software Engineer — Java/Spring Backend

Associate software engineer at Syncron's Warsaw engineering team working on a cloud-based SaaS backend — implementing new features in Java and Kotlin and contributing to architecture changes in a globally distributed, Agile environment.

Agile Cloud Java Kotlin SaaS +1 skills