C# Software Engineer - DEX Platform Core

TeamViewer

Porto, Portugal

Responsibilities

The TeamViewer Digital Employee Experience (DEX) platform finds and resolves IT issues before they affect users. Over the past several years, we have successfully built and released products that make IT administrators' day-to-day life easier. Our vision is to become THE unified endpoint management solution for our customers.

We’re looking for a Software Engineer to play a key role in supporting and enhancing our DEX capabilities, trusted by large enterprise customers. In this role, you’ll be essential to maintaining and improving the experience for our existing customers, while helping evolve our elastic SaaS cloud platform.

As part of an Agile team, you will operate as an individual contributor, working primarily with C# .NET and SQL. Your work will power both containerized services running on Azure Kubernetes and web applications hosted in the cloud. You will also guide junior members of the team in best practices in software development.

Build, enhance and scale core platform capabilities;
Define the architecture, design and develop new features for our software in C#;
Continuously integrate, build and deploy our solution from test system to production;
Design and implement common APIs based on architecture guidelines and frameworks;
Design and build common database systems of high availability and quality;
Optimize and enhance our software with new, efficient algorithms and state-of-the-art software tools and technologies;
Work independently on solutions for specified requirements and be responsible for complying with time and quality specifications;
Ensure that our software is secure, stable, scalable, and runs efficiently;
Monitor the latest technical developments in your field and make proposals for improvement;
Guide and assist other team members in engineering topics relevant to the team;
Act as an advisor for product owners (feasibility studies and time estimates for new functionality to be implemented);
Communicate with customers to analyze & fix product defects, or during major implementations;
Create unit tests and test plans to maintain a high level of test automation;
Create and maintain design documentation.

Requirements

A university degree in the field of information technology, computer science, and engineering, or a related subject;
3+ years of professional experience in the field of software development;
Solid knowledge of .NET (C#) and SQL is mandatory;
Experience in any of the unit test casing frameworks with creating and maintaining unit tests, is a must-have;
Exposure to Azure cloud services such as: Kafka/Event Hub, AKS, Redis, Service Bus, SQL Managed Instance;
Exposure to building and delivering containerized solutions (Docker);
Good understanding of concepts of software architecture, and exposure to large-scale distributed systems;
Understanding of Clean Code, Design Patterns, and SOLID principles for object-oriented programming;
A positive and solution-oriented mindset paired with a structured and analytical way of thinking/working, being a team player, as well as motivated to learn new things;
Good understanding of multi-thread/async programming;
Exposure to network communications is a plus, ideally with an understanding of network security concepts (TLS, digital certificates, authentication and identity providers);
Proficiency in debugging and troubleshooting;
Understanding of secure coding principles and best practices;
Familiarity with performance testing and code/query optimization is a plus;
Exposure to CI/CD technology, such as Kustomize, ArgoCD, is a plus;
Exposure to Azure Application Gateway, nginx, and Azure Web Application Firewall is a plus;
Familiarity with AI tools for coding (like Co-Pilot) is a plus;
Familiarity with observability platforms (e.g., DataDog) and structured logging is a plus;
Fluency in English is mandatory; further languages are a plus.