Hiring Now

Senior .NET Engineer

Full-time

Commitment type

Portugal

Location

$4000 - $5500/month

Salary
Job Description

Adeva is a global talent network that enables work without boundaries by connecting tech professionals with top companies worldwide. 

We are seeking a skilled Senior .NET Developer to join a growing engineering team. The developer will be responsible for designing, developing, and maintaining scalable, high-performance applications using the Microsoft .NET stack. This role requires strong problem-solving abilities, keen attention to detail, and a commitment to delivering high-quality software solutions.

Responsibilities

  • Design, plan, and develop new system components and features
  • Manage releases and proactively monitor components in production environments
  • Enhance existing monitoring, alerting tools, and operational playbooks
  • Contribute to performance optimization efforts and R&D initiatives
  • Participate in support rotations and platform deployment cycles
  • Take part in development streams focused on system re-architecture and codebase refactoring
  • Implement new functionality with a user-centric mindset and an eye toward future scalability and maintenance
  • Write clean, reliable code that delivers the intended behavior and meets project expectations
  • Extend the system’s capabilities while ensuring backward compatibility with existing features
  • Identify and resolve system bottlenecks to improve performance and user satisfaction

Requirements

  • 5+ years of professional experience working with .NET
  • Strong proficiency in .NET Core, C#, and ASP.NET MVC
  • Solid experience working with testing frameworks, metrics monitoring, and logging tools in large-scale distributed systems
  • Hands-on experience with microservices architecture and asynchronous communication using message brokers (e.g., RabbitMQ, Kafka)
  • Good understanding of core web technologies such as HTTP, RESTful APIs, and related protocols
  • Practical knowledge of algorithms, data structures, and design patterns
  • Committed to writing clean, maintainable, and high-quality code
  • Enthusiastic about continuous improvement and delivering robust solutions

About Adeva

Adeva is an exclusive network of engineers, product and data professionals that connects consultants with leading enterprise organizations and startups. Our network is distributed all over the world, with engineers in more than 35 countries. Our company culture builds connections, careers, and employee growth. We are creating a workplace from the future that values flexibility, autonomy, and transparency. If that sounds like something you’d like to be part of, we’d love to hear from you.

Required skills
  • .NET
  • ASP.NET API
  • ASP.NET Core
  • .NET 8
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