Senior .NET Developer

Imaginary Cloud; Portugal; Remote; EUR 35,000 - 54,000; Full time

Benefits offered by this job

Salary according to experience and绩效

Health and dental insurance

Comfort budget

Paid sick days

Job summary

Imaginary Cloud, a remote-first tech company in Portugal, seeks a Senior Back-end Developer with 5+ years of C#/.Net experience to join multidisciplinary teams and deliver robust back-end services.

You will work with SQL Server, APIs, and CMS integrations, using AI-assisted tools, in a human-centric environment with flexible hours and global projects.

Qualifications

• 5+ years of working experience in Back-end Development with C# or .Net
• Background in Software Development
• Clear understanding of Object-Oriented Programming (OOP)
• Proficient in writing well-structured, testable code following .NET best practices
• Experience with relational databases (MS SQL Server) and API integrations
• Experience with CMS-based web applications (Sitecore/Umbraco/DNN)
• Fluent English (spoken and written)
• Resident and eligible to work in Portugal

Responsibilities

• Develop and maintain back-end services using C#/.NET
• Collaborate with cross-functional teams to deliver high-quality software
• Refactor and debug complex code efficiently
• Leverage AI tools to accelerate development and debugging

Skills

C# / .Net

OOP

SQL Server

API integration

CMS integrations

English proficiency

Git

Docker

AI-assisted coding

Linux / Mac terminal

Tools

Cursor IDE

GitHub Copilot

Docker

Job description

If you're passionate about technology and ready for a challenge, join our team of talented individuals and show your technical skills, creativity, and drive for impact.

You’ll work with the best in the industry in a supportive, happy, and human-centric environment, making seamless technology. That’s why we were recognized as Best Workplace in Europe (medium companies), Best Quality of Life Company and the 2nd Best Great Place to Work in Portugal by Great Place to Work. See for yourself by checking our Glassdoor reviews.

What exciting projects will you have to make an impact and work on?

At Imaginary Cloud, our work improves and simplifies people’s lives by creating easy and intuitive digital products. Our day-to-day tasks include development, problem-solving, management, and human interaction.

Together, we will drive innovation by creating innovative projects for some of the best companies around the world. You’ll be able to grow as you engage with multidisciplinary teams, multiple industries, and projects, overcoming the many challenges that will test and build your skills.

Here’s an overview of the technical skills you’ll likely have to embark on our team:

5+ years of working experience in Back-end Development with C# or .Net

• Background in Software Development
• A clear understanding of Object-Oriented Programming (OOP)
• Outstanding proficiency in writing well-structured, testable, and efficient code, following best practices in .NET development
• Outstanding proficiency in using Agentic AI tools like Cursor IDE and GitHub Copilot to accelerate code development, refactoring, and complex debugging.
• Solid experience working with relational databases (preferably MS SQL Server) and integrating with APIs or other systems.
• Experience working in or around CMS-based web applications (e.g. Sitecore, Umbraco, DNN, or comparable)
• Fluency in English, both spoken and written
• We seek team members who live in Portugal or are willing and legally qualified to live and work there

The salary range for this position is 35 310,00€ - 54 400,00€ gross per year.

Get to know our tech stack:

• Javascript (React.js, Angular.js, Vue.js, Node.js)
• C# / .Net
• Ruby / Ruby on Rails
• Python / Django
• Git
• SQL (MySQL / PostgreSQL/ MS SQL Server)
• Mobile development (iOS, Android, React Native)
• Linux / Mac OS - command line
• Automated provisioning tools (Docker / Ansible / Capistrano)
• NoSQL (Mongo, Redis, etc.)
• Photoshop / Figma

We want you to feel comfortable here. Get the best of your potential with our benefits:

• Salary according to your experience and performance
• Paid sick days
• Health and dental insurance
• Comfort budget

What you get:

• A remote-first company
• Flexible working hours
• Global projects with industry-leading clients
• A human-centric culture that values people and empowers them
• Informal environment
• Team events to share knowledge and celebrate collectively
• Mentoring and performance appraisals for solid growth potential