
Senior Dotnet Developer
Department:Web Design
Type:REMOTE
Region:EU
Location:Portugal
Experience:Mid-Senior level
Estimated Salary:€45,000 - €70,000
Skills:
.NETC#MVCHTTPRESTALGORITHMSDATA STRUCTURESDESIGN PATTERNSCONCURRENCYMULTI-THREADINGEVENT-DRIVEN ARCHITECTUREDISTRIBUTED SYSTEMSSCALABLE APPLICATIONSSECURE APPLICATIONSASP.NET.NET COREMS SQL SERVERREDISELASTICSEARCHRABBITMQVUE.JSJQUERYKNOCKOUT.JSGITLABCI
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Job Description
Posted on: September 3, 2025
Are you looking to take a step forward in your career in IT and Telecommunications?
Then you've come to the right place – Smart!
Technology, transformation and innovation are part of our DNA. We are a technology consulting company with more than a decade of experience in developing national and international projects in IT and Telecom, and we want to be part of your story.
What do you need to be Senior .NET Developer?
- At least 7 years of experience developing production-level software using Microsoft .NET (Full Framework or .NET Core).
- Strong proficiency in C# and MVC.
- Good understanding of web technologies such as HTTP, REST, and related protocols.
- Practical knowledge of algorithms, data structures, and design patterns.
- Passion for delivering high-quality, maintainable code.
- Fluent in English, both written and spoken.
- Experience with concurrency, multi-threading, and event-driven architecture.
- Exposure to distributed, scalable, and secure applications.
What will your role be at SMART?
- Create new solutions and see them through from conception to production.
- Turn complex requirements into efficient, reliable, and elegant systems.
- Design, build, and maintain high-quality backend code for customer-facing websites, mobile applications, and internal tools.
- Research and adopt new technologies to solve day-to-day challenges more efficiently.
- Collaborate with your team to challenge the status quo and continuously improve both product and process.
- Work with our tech stack: C# / ASP.NET, .NET Core, MS SQL Server, Redis, ElasticSearch, RabbitMQ, Vue.js (frontend), jQuery & Knockout.js, GitLab for version control and CI, and the Atlassian stack for tickets and documentation.
Why be SMART?
- We make the projects we take part in a reality.
- We love what we do and take pride in the results of our work.
- We are simple and efficient.
- We value our people.
- We are a dynamic, honest and reliable team.
- We offer a collaborative and innovative culture, with flexibility, growth opportunities and competitive benefits.
Where can you be SMART?
- Portugal (Remote)
Originally posted on LinkedIn
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