Regular/Senior .Net Developer

About the project

Join Miquido and support us in delivering a project for one of our clients – one of the leading energy providers in the country. The project involves designing and developing a new mobile application. The goal is to create a modern tool that allows users to manage their accounts, make payments, monitor energy consumption, and communicate with customer service.

• Start: November 2025

• Duration: approx. 3 months

• Extension possibility: yes (second project phase)

Your responsibilities

• Participate in the full software development cycle (Scrum)

• Design and implement new features in .NET C#

• Collaborate with Miquido and client-side teams

• Implement and maintain REST APIs

• Write unit tests and ensure code quality

• Support in system architecture design (senior level preferred)

• Work with Blazor, with a strong focus on security best practices

Must-have requirements

• Strong knowledge of .NET C#

• Good knowledge of SQL

• Experience with programming principles and patterns: SOLID, DDD, CQRS

• Hands-on experience with Blazor, including implementing security best practices

• Knowledge of REST API

• Experience in writing unit tests

• Basic knowledge of HTML and JS

• Familiarity with version control systems (Git)

• (Senior) Experience in designing system architecture is a big plus

• Teamwork and proactivity

• Strong organizational skills

• Good communication and problem-solving attitude

What do we offer?

• ambitious, creative, talented & highly experienced team

• contributing to projects for clients all over the world

• flexible working hours and a possibility to work remotely

We value your trust in providing us your data, thus we are striving to use commercially acceptable means of protecting it. Below you will find the necessary information about the data we collect and process when you send us your CV.

The controller of your personal data is Miquido Spółka z ograniczoną odpowiedzialnością sp. k. with its seat in Krakow, Zabłocie 43a, 30-701 Kraków, Poland (“Miquido”, “We”, “Our” or “Us”). See more