Oferta pracy

.NET Developer – ePayment FinTech

SII Sp. z o.o.

  • offer expired 20 days ago
  • contract of employment, B2B contract
  • full-time
  • specialist (Mid / Regular), senior specialist (Senior)
  • home office work, hybrid work
  • remote recruitment
  • запрошуємо працівників з України
Запрошуємо працівників з України
Роботодавець відкритий для працевлаштування громадян України

SII Sp. z o.o.

Zygmunta Starego 24B


Technologies we use


  • Rider

  • Confluence

  • ReSharper

  • NCrunch

  • Azure DevOps

  • Terraform

  • Puppet

  • Octopus


  • Visual Studio


  • ASP.NET Core

  • Angular

About the project

Do you want to impact nearly 600 million users around the world? Take on various technological challenges? Create software to handle all types of payments – from terminals, through online transactions and mobile applications, to the analysis of collected data? Join the team implementing projects for Ingenico-Worldline, of which we are the only technology partner in Poland.

Your responsibilities

  • Collaboration with all stakeholders from product definition to running in production in a DevOps collaborative mindset 

  • Being part of a Scrum team and participating actively in all its rituals

  • Taking active part in peer-working sessions 

  • Creating innovative & high quality technical solutions and architecture that will be delivered through Scrum iterations

Our requirements

  • At least 5 years of working experience in .NET projects

  • Thorough knowledge of tooling suite & environment: Visual Studio 2019 or Rider, Git, Confluence, Jira, ReSharper, NCrunch

  • Good understanding of CI/CD and experience with: Azure DevOps, BitBucket, Bamboo, Terraform, Puppet, Octopus

  • Experience with microservices architecture

  • Experience in Fullstack positions using: ASP.NET MVC/ASP.NET Core MVC

  • Good understanding of clean code principles

  • Experience with ASP.NET Core, SOA, ReactJS or Angular 2+ is nice to have

  • Excellent English skills (both written and spoken)

What we offer

  • First place in Great Place to Work ranking in 2021 – we receive the title and implement new ideas thanks to our employees opinions

  • Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application

  • Employment stability – revenue of 1 MLD PLN, no debts, preferred supplier status for many clients

  • Fantastic atmosphere created by all Sii Power People

  • Investment in your growth – meetups, webinars, training platform and technology blog – you choose

  • PLN 500 000 per year for your ideas – with this amount, we support the passions and voluntary actions of our workers

  • Attractive benefits package – private healthcare, MyBenefit platform, car discounts and more

  • Comfortable workplace – class A offices or remote work

Recruitment stages

Send your CV


Talk to us about your expectations


Learn more about our projects and choose the best


Start your adventure with Sii!