Summary: Voxelmaps is seeking a Full Stack .NET Developer with strong backend and frontend skills to architect and develop their next-generation online platform. Highlights: 1. Support the Research and Development Team 2. Involved in architecting next-generation online platform 3. Work with cutting-edge mapping technology Voxelmaps is seeking to hire a **Full Stack .NET Developer with strong backend and frontend skills** to support our Research and Development Team. This is a full\-time permanent role with an immediate start date. Candidates are required to be proficient in C\#, JavaScript, .NET frameworks, experience in developing ASP.NET MVC \| ASP.NET Core MVC applications, good knowledge of MSSQL \| MySQL \| Postgres and excellent knowledge of HTML \| JS \| CSS. Selected candidates will be involved in architecting and developing our next\-generation online platform. **You must live in Porto, Portugal or be willing to relocate \- as we have a business entity located in Porto.** **What we expect from the candidate:** * Ability to design, develop and support .NET applications with modern architecture * Strong problem\-solving skills and attention to detail * Ability to understand business requirements and translate them into technical solutions * Good communication skills and ability to work in a team * Ability to work independently as needed, take ownership and deliver results **Required Experience:** * Strong experience with **C\# and .NET / .NET Core / ASP.NET Core** * Good understanding of **Web API, RESTful services**, and backend application design * Experience with frontend development using **JavaScript / TypeScript** * Experience with **React** * Solid knowledge of **HTML5, CSS3**, responsive layout, and cross\-browser compatibility * Strong experience in **SQL Server**, including DB architecture, stored procedures, and performance optimization * Understanding of basic principles of working with Big Data / practical experience * Understanding of **Entity Framework / Entity Framework Core** * Experience with **Redis**, message brokers, or caching solutions * Ability to debug, test, and optimize both frontend and backend code **Good to have:** * Experience with **Docker** and containerized deployments * Familiarity with **cloud platforms** such as **AWS, Azure, or Google Cloud** * Knowledge of **CI/CD pipelines** * Experience with **microservices** or distributed systems * Familiarity with **SignalR/MQTT**, real\-time applications, or background services * Experience with **unit testing, integration testing** and test automation **Preferred Background:** * 3\+ years of commercial experience in **.NET development** * Experience delivering real\-world web applications from concept to production **Pay :** * €35k \- €45K per year **Job Type:** * Full Time * Benefits package **Location:** * Porto, Portugal **Work Model:** * Office environment ***Recruitment Process: Application \> 3 Screening Interviews \> Technical Task \> Final Decision \> Hire \> Probation period evaluation*** **About us:** **Voxelmaps Inc. was originally a spin\-off from Navmii, one of the leading navigation and mapping companies in the world. Voxelmap’s mission is to build a true 4D volumetric model of the planet, combining visual, spatial and temporal data to create the most detailed map of the world. It does this using a unique patent\-pending technology using MRVOGs (Multi\-Resolution, Voxel Occupancy Grids).** **The company is headquartered in Austin, Texas, USA and works with some of the world’s largest companies across North America and Europe. Further information: https://www.voxelmaps.com** **EEO Statement: Voxelmaps is an equal opportunity employer. All qualified applicants will receive consideration for employment. Supplier shall not discriminate against any worker based on age, disability, ethnicity, gender, marital status, national origin, political affiliation, color, race, religion, sexual orientation, gender identity or expression, union membership, protected veteran status, genetic information, or any other status protected by country law, in hiring and other employment practices. Supplier shall not require pregnancy or medical tests, except where required by applicable laws or regulations or prudent for workplace safety, and shall not improperly discriminate based on test results.** **DISCLAIMER: All claims and offers to compensation, rewards, and onboarding procedures are at the sole discretion of Voxelmaps.**