Software Engineer - Cloud Services & Backend Modernization
Offer summary

(Summary generated by AI based on the full job description)

The project involves modernizing an aviation platform used globally. Key technologies include AWS, Kubernetes, Docker, Linux, PHP with focus on cloud-native architecture and CI/CD automation and Infrastructure as Code. Responsibilities cover designing and developing scalable backend services, managing containerized environments, implementing cloud solutions, production support, and collaborating with product and DevOps teams. The pay rate is up to 190 PLN net/h. Benefits include private healthcare, life insurance, Multisport and funding for training and language courses.

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Software Engineer - Cloud Services & Backend Modernization

Company: KUBO

from: 9 June 2026
to: 9 July 2026
150 - 190net (+ VAT)/ hr.B2B contract (full-time)
salary not specifiedcontract of employment
Salary details
basic salary
Offer parameters
level:senior
working mode:hybrid
location:Gdańsk, Pomeranian
Gdańsk, Pomeranian

Requirements

Expected technologies

Linux
Docker
Apache
PHP
AWS
Kubernetes

Optional technologies

SQL
MySQL

Our requirements

  • Experience developing backend applications in cloud environments
  • Hands-on experience with Linux, Docker, Apache, and PHP
  • Strong knowledge of AWS and cloud-native architectures
  • Experience with Kubernetes and containerized workloads
  • Experience with CI/CD, Infrastructure as Code, and automation
  • Understanding of cloud security, monitoring, and production support practices
  • Strong troubleshooting and problem-solving skills
  • Ability to work independently and collaborate within distributed teams
  • English min. B2.

Optional

  • Experience modernizing legacy applications and services
  • Experience with SQL Server and MySQL
  • Experience building highly available and resilient production systems
  • Experience using AI-assisted software development tools

Your responsibilities

  • Develop and modernize backend services hosted in AWS
  • Design and implement scalable, resilient cloud-native solutions
  • Build and improve APIs, integrations, and automated backend processes
  • Enhance CI/CD pipelines, infrastructure automation, monitoring, and observability
  • Manage and troubleshoot Kubernetes-based environments and containerized applications
  • Support production systems and drive reliability, security, and operational improvements
  • Collaborate with product, mobile, desktop, QA, and DevOps teams to deliver high-quality solutions
  • Leverage AI-assisted development tools to improve engineering efficiency while maintaining high standards of quality and security

About the project

We are looking for a Software Engineer to join a team responsible for modernizing a mission-critical aviation platform used by tens of thousands of customers worldwide.
You will help design, build, and evolve cloud-hosted backend services that support the distribution of aviation data across desktop, mobile, and aircraft-connected workflows. This is a unique opportunity to work on a high-impact product while contributing to a large-scale modernization initiative focused on cloud-native architecture, automation, scalability, security, and operational excellence.
Working closely with cross-functional teams, you will help transform a well-established platform into a modern, resilient, and highly scalable ecosystem capable of supporting future growth and new product offerings.

This is how we organize our work

This is how we work

at the client's site
Company

What we offer

  • Employment type: B2B or UoP
  • Location: Gdańsk
  • Work model: 1 day a week in the office in Gdańsk or less frequently, depending on your availability
  • Salary: up to 190 PLN net/h
  • Benefits: life insurance, private healthcare, Multisport card

Benefits

  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • life insurance
  • flexible working time

Recruitment stages

  • 1.
    Recruitment call with Agnieszka from KUBO
  • 2.
    Client interview (may require 2 rounds)
  • 3.
    Feedback and decision

KUBO

Dołącz do wewnętrznego zespołu KUBO - firmy, która dostarcza usługi HR, programowania i inżynierii, pracując dla klientów z branży technologicznej. Szukamy osoby odpowiedzialnej za przygotowania przetargów, leadów sprzedażowych i wsparcia procesów. Dobrze czuje się w „centrum dowodzenia”: poszukuje przetargów, przygotowuje dokumenty i codzienny flow zadań. Jeśli lubisz łączyć pracę administracyjno‑biznesową z kontaktem z ludźmi i chcesz mieć realny wpływ na to, jak działają procesy w firmie, to może być coś dla Ciebie. Będziesz współpracować z zespołem sprzedażowym w biurze w Gdańsku.

This is how we work

Software Engineer - Cloud Services & Backend Modernization
150–190 zł / hr. (B2B)
I apply to:
KUBO
Gdańsk, Pomeranian
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