Polkomtel Sp. z o.o.

5 days ago

Backend Developer (k/m) (Kotlin/Java, JavaScript/TypeScript, Linux)

New Europe

Ansible BGP DevOps Docker Hibernate +8 skills

Backend developer at Polkomtel (part of Poland's largest capital group, telecom): building backend applications in Kotlin or Java, working with PostgreSQL, integrating with a JavaScript/TypeScript frontend, doing integration/performance testing, basic Linux administration, and Nginx/OpenResty (Lua) work alongside DevOps and SysAdmin teams.

5 days ago

Backend developer

New HybridEuropeContract

Ansible BGP DevOps Docker Hibernate +11 skills

Backend developer at Polkomtel in Warsaw (hybrid) developing Kotlin/Java backend applications with PostgreSQL, maintaining integrations with a JS/TS frontend, writing Lua for Nginx/OpenResty, and handling basic Linux administration alongside DevOps/SysAdmin teams for deployments.

New HybridEuropeFull-timeMiddle

6 days ago

Projektant Programista - Java Developer (k/m)

BPMN Camunda CI/CD Cloud Containerization +18 skills

Miejsce pracy: Warszawa/Polska Opis stanowiska: Projektowanie rozwiązań informatycznych na podstawie wymagań użytkownika i zgodnie z zaleceniami/standardami architektonicznymi. Opieka nad powierzonymi…

New HybridEuropeFull-timeMiddle

6 days ago

Backend Developer (k/m) (Kotlin/Java, JavaScript/TypeScript, Linux)

Ansible BGP CI/CD DevOps Docker +13 skills

Backend Developer (k/m) (Kotlin/Java, JavaScript/TypeScript, Linux) Poszukujemy Backend Developera (k/m) , który/a dobrze zna Kotlin lub Javę , potrafi pracować z JavaScriptem/TypeScriptem , a także swobodnie porusza…

devops engineer in telecom integration systems

Open 27d HybridEurope

Apache Camel Argo CD Automation Bash CI/CD +13 skills

DevOps engineer in Warsaw maintaining and developing telecom IT integration systems: building and running CI/CD (GitOps), automating configuration and deployment, installing software in prod/test environments, monitoring logs and metrics, and taking part in on-call. Core stack: Java/Spring Boot, Maven, Linux, Docker, Kubernetes.

Hybrid DevOps Engineer: CI/CD, Kubernetes & Automation

Open 27d Europe

Bash CI/CD GitOps Java Linux +2 skills

HireHi is hiring a hybrid DevOps engineer in Warsaw who develops new features, analyzes architecture, and maintains deployment infrastructure. The core stack involves CI/CD, containers/Kubernetes, Java, Spring Boot, Maven, Web Services, and Linux.

Java Developer – Spring, Kafka & Cloud

Open 27d Europe

BPMN Camunda CI/CD Docker Gradle +12 skills

Design and maintain Spring-based solutions focused on integrations and microservices architecture, including CI/CD setup with Docker and Kubernetes. Works with multiple databases (MongoDB, Oracle, MS SQL, PostgreSQL), BPMN/Camunda, REST/SOAP services, Hibernate and Gradle/Maven in a Unix/Linux environment.

java developer in telecommunications

Open 27d Europe

BPMN Camunda CI/CD Cloud Docker +17 skills

Java developer for a telecommunications company in Warsaw: designs and builds Spring-based software, integrates systems via Apache Kafka, and maintains databases, documentation, monitoring, and backups. Core stack: Java, Spring Boot/Cloud, Kafka, Docker/Kubernetes/OpenShift, Oracle/MS SQL/PostgreSQL/MongoDB.

2 months ago

Projektant Programista - Java Developer (k/m)

Open 44d Europe

BPMN Camunda CI/CD Cloud Containerization +18 skills

Projektowanie rozwiązań informatycznych na podstawie wymagań użytkownika i zgodnie z zaleceniami/standardami architektonicznymi. Opieka nad powierzonymi systemami/aplikacjami w zakresie kontroli wszelkich zachodzących…

2 months ago

backend developer in telecommunications

Open 51d EuropeContract