Fullstack Developer - .NET & Azure

# Fullstack Developer - .NET & Azure

> Alongside · Porto, Portugal (Hybrid) · Full-time · Posted 2026-08-25

**Workplace:** hybrid

**Department:** Wolters Kluwer

## Description

**Alongside** is a Portuguese company that partners with international organizations to build and scale exceptional tech teams.

We are looking for a **Fullstack Developer - .NET & Azure** to join a project with one of our clients, a global leader in professional information solutions and software. Operating across more than 180 countries, the company develops technology-driven solutions for industries including **Healthcare, Tax & Accounting, Financial & Corporate Compliance, and Legal & Regulatory**.

This person will work primarily with **.NET, C#, SQL Server, and Azure**, contributing to backend development, API design, technical decisions, code quality, and automated testing.

**Responsabilities:**

• Design, develop, and maintain backend applications using **.NET Core, <ASP.NET> MVC, and C#**.
• Develop and maintain **RESTful Web APIs**.
• Work with **SQL Server**, including queries, stored procedures, and performance optimization.
• Build and maintain cloud-based solutions using **Microsoft Azure** services.
• Work with services such as **Azure Functions, Azure Storage, API Gateway/API Management, and Kubernetes**.
• Write and maintain **unit tests**, using mocking frameworks and API automation practices.
• Contribute to technical and design decisions, applying appropriate **design patterns and OOP principles**.
• Participate in **code reviews** and contribute to maintaining high development standards.
• Work with **GitHub**, following branching, merging, and collaborative development practices.
• Collaborate with the development team throughout the software development lifecycle.

## Requirements

• **3+ years of experience** in backend software development.
• Strong hands-on experience with **C# and Object-Oriented Programming (OOP)**.
• Experience with **.NET Core and <ASP.NET> MVC**.
• Hands-on experience developing **Web APIs / REST APIs**.
• Solid knowledge of **SQL Server**, including queries, stored procedures, and performance tuning.
• Understanding of common **software design patterns**.
• Experience with **cloud-based development**, preferably using **Microsoft Azure**.
• Experience with or exposure to **Azure Functions, Storage, API Management/Gateway, and Kubernetes**.
• Experience writing **unit tests**, working with mocking frameworks, and API test automation.
• Experience with **Git/GitHub**, including branching and merging strategies.
• Good understanding of **code review and software development best practices**.
• Good level of **English**, both written and spoken.

## Benefits

• **Hybrid working model:** 2 days per week at the office;
• Collaborative and international work environment;
• Opportunity to work on impactful software products and transformation projects;
• Exposure to modern technologies, tools, and development practices;
• Opportunity to collaborate with experienced professionals across different countries and areas of expertise.

## Apply
[Apply at Alongside](https://apply.workable.com/alongside-team/j/B7D554D475/apply)
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