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Senior Java Developer (f/m/x)

Sii Sp. z o.o. Show all offers

B2B

Hybrid

Senior

Lublin

Wrocław

Katowice

Białystok

+10

Expires Nov 12, 2026

20 days ago

In short

Senior Java Developer role in Lublin, Poland. Responsibilities include developing cloud solutions on GCP, IaC automation with Terraform/Ansible, CI/CD using GitHub Actions, and working with Java, Python, React.js, Node.js, Golang. Requires 5 years of Java dev experience, GCP/AWS knowledge, and English proficiency. Offers profit sharing, benefits cafeteria, and remote work options.

Keywords

java python react.js node.js golang gcp aws terraform ansible ci/cd

AI-written summary based on the listing content.

Technologies we use

About the project

Your responsibilities

Taking ownership of complex custom software solutions and development pipelines
Setting up a cloud-based environment in GCP for development, build, and deployment
Collaborating with a team of developers to enhance and maintain the existing solution
Utilizing modern technologies, including Java, Python, React.js, Node.js, and Golang
Implementing Infrastructure as Code (IaC) automation using tools such as Terraform and Ansible
Working with version control systems like GitHub and CI/CD tools like GitHub Actions
Maintaining legacy pipelines in Jenkins as needed
Exploring opportunities for integrating data streaming solutions such as Kafka or RabbitMQ

Our requirements

Minimum 5 years of experience as a Full-stack Java Developer
Strong expertise in Java, Python, React.js, Node.js, and Golang
Experience with cloud platforms, specifically GCP and AWS
Familiarity with Infrastructure as Code (IaC) automation and scripting tools such as Terraform, Ansible
Proficient in using GitHub and CI/CD practices
Advanced level of English

Optional

Experience with data streaming solutions like Apache Kafka or RabbitMQ
Knowledge of power systems, edge computing, or IoT
Familiarity with hardware or bare metal solutions

What we offer

Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People