Possible locations
  • Wroclaw
  • Remote work
Technologies & tools

Must have:

  • .NET
  • Azure
  • SQL
  • DDD
  • TDD
  • Microservices

Nice-to-have:

  • Angular
  • Vue.js
  • React.js

Since 2006, we have been working with prestigious brands worldwide, even with partner status for many clients. With over 7 500 experts, we have become Poland's top IT solutions provider!

Thanks to the feedback from our workers, we know we are the best Place to Work since 2015. We are driven by our 14 values, such as transparency, flexibility, curiosity, trust, and freedom. The status quo doesn’t satisfy us – we constantly strive to improve and reach further.

Our mission is to identify and promote our best workers. Each of them gets an individual offer that matches their career plan and preferences. Our workers choose the best options on the market and can retrain for various IT positions. And that’s all within Sii's structure!

Currently, we are looking for a Development Team Lead / Architect to join our greenfield project in the newest Microsoft stack. We work with Agile Scrum and BDD. On the backend side, you can expect microservices as Service Fabric (ready to go to Kubernetes) applications in .NET 6.0/7.0. The project also consists of Azure cloud services, SQL Server 2019, Raven DB, Redis, ASP.NET 7.0, and Angular 12 (regularly updated to the newest version).

Your role

  • Defining system requirements
  • Designing the architecture of IT systems, including systems based on cloud solutions (Azure, AWS)
  • Supervising the software development process (analysis, development, tests)
  • Monitoring and analyzing existing IT solutions in terms of compliance with the technological development strategy
  • Making sure the team is providing high-quality, scalable, resilient code
  • Designing the application and the solution architecture
  • Estimating and delivering projects
  • Organizing, supervising, and leading teams
  • Interviewing candidates
  • Contacting and consulting customers
  • Creating sales offers, presentations, and other documents based on the client's needs

Your skills
  • About 12 years of experience in software development in .NET
  • At least 3 years of working experience as Software Architect and/or Solution Architect
  • Ability to focus on code quality presented by understanding of clean code, code metrics, TDD and/or BDD
  • Knowledge of DDD, CQRS, ES, Microservice architecture is a must
  • Excellent knowledge of Microsoft environment, especially the Azure cloud
  • Ability to learn and quickly adapt in order to solve practical problems
  • Great interpersonal, verbal, and written communication skills
  • Effective negotiation skills
  • Very good English skills

Job no. 221207-83NN7

Why Sii

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

Hundreds of fascinating projects

prestigious brands from around the world, long-term contracts and preferred partner status for many clients

Project suited to you

Do you want to change your career path? Is your project coming to an end? We’ll find you a new one! We have an app for this – Job Changer

We share the profit with Workers

Last year we allocated PLN 21 M to this benefit

PLN 500 000 per year for your ideas

with this amount, we support the passions and voluntary actions of our workers

7 500 experts and many development opportunities

Tech Communities, workshops, a training platform, and a technology blog – you choose

Employment stability

revenue of EUR 300 M, no debts, since 2006 on the market

Great, comfortable offices

perfect place to work, integrate, have fun together, and celebrate successes

Open-minded and available management team

quick decision-making, we’re all on a first-name basis

True values

these are not empty words – we’re guided by them every day

Fantastic atmosphere

created by all Sii Power People

Attractive benefits package

private healthcare, benefits cafeteria platform, car discounts and more

Show more Show less
Possible locations
  • Wroclaw
  • Remote work
Technologies & tools

Must have:

  • .NET
  • Azure
  • SQL
  • DDD
  • TDD
  • Microservices

Nice-to-have:

  • Angular
  • Vue.js
  • React.js

Since 2006, we have been working with prestigious brands worldwide, even with partner status for many clients. With over 7 500 experts, we have become Poland's top IT solutions provider!

Thanks to the feedback from our workers, we know we are the best Place to Work since 2015. We are driven by our 14 values, such as transparency, flexibility, curiosity, trust, and freedom. The status quo doesn’t satisfy us – we constantly strive to improve and reach further.

Our mission is to identify and promote our best workers. Each of them gets an individual offer that matches their career plan and preferences. Our workers choose the best options on the market and can retrain for various IT positions. And that’s all within Sii's structure!

Currently, we are looking for a Development Team Lead / Architect to join our greenfield project in the newest Microsoft stack. We work with Agile Scrum and BDD. On the backend side, you can expect microservices as Service Fabric (ready to go to Kubernetes) applications in .NET 6.0/7.0. The project also consists of Azure cloud services, SQL Server 2019, Raven DB, Redis, ASP.NET 7.0, and Angular 12 (regularly updated to the newest version).

Your role

  • Defining system requirements
  • Designing the architecture of IT systems, including systems based on cloud solutions (Azure, AWS)
  • Supervising the software development process (analysis, development, tests)
  • Monitoring and analyzing existing IT solutions in terms of compliance with the technological development strategy
  • Making sure the team is providing high-quality, scalable, resilient code
  • Designing the application and the solution architecture
  • Estimating and delivering projects
  • Organizing, supervising, and leading teams
  • Interviewing candidates
  • Contacting and consulting customers
  • Creating sales offers, presentations, and other documents based on the client's needs

Your skills
  • About 12 years of experience in software development in .NET
  • At least 3 years of working experience as Software Architect and/or Solution Architect
  • Ability to focus on code quality presented by understanding of clean code, code metrics, TDD and/or BDD
  • Knowledge of DDD, CQRS, ES, Microservice architecture is a must
  • Excellent knowledge of Microsoft environment, especially the Azure cloud
  • Ability to learn and quickly adapt in order to solve practical problems
  • Great interpersonal, verbal, and written communication skills
  • Effective negotiation skills
  • Very good English skills

Job no. 221207-83NN7

Why Sii

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

Hundreds of fascinating projects

prestigious brands from around the world, long-term contracts and preferred partner status for many clients

Project suited to you

Do you want to change your career path? Is your project coming to an end? We’ll find you a new one! We have an app for this – Job Changer

We share the profit with Workers

Last year we allocated PLN 21 M to this benefit

PLN 500 000 per year for your ideas

with this amount, we support the passions and voluntary actions of our workers

7 500 experts and many development opportunities

Tech Communities, workshops, a training platform, and a technology blog – you choose

Employment stability

revenue of EUR 300 M, no debts, since 2006 on the market

Great, comfortable offices

perfect place to work, integrate, have fun together, and celebrate successes

Open-minded and available management team

quick decision-making, we’re all on a first-name basis

True values

these are not empty words – we’re guided by them every day

Fantastic atmosphere

created by all Sii Power People

Attractive benefits package

private healthcare, benefits cafeteria platform, car discounts and more

Show more Show less

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