Mid-Level Web C#/.NET Developer

🕒 August 27

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 21%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Alterdata Software

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 1989

💼 Consulting

⚡ Productivity

Consulting • Software • Productivity

Alterdata Software is a company that specializes in developing comprehensive software solutions tailored for various sectors, including accounting, real estate, and corporate management. They aim to simplify business management with agile and effective ERP systems, designed to facilitate the day-to-day operations for businesses of all sizes. With a focus on innovative solutions, Alterdata seeks to enhance productivity and control for its users.

📋 Description

• Ensure systems are efficient, secure, and scalable • Contribute to the continuous evolution of Prosoft products and systems, delivering value to customers • Participate in architecture discussions and improvements • Share knowledge and support other team members • Develop and enhance web applications using C# / .NET Core, DDD, SOLID, CQRS, and MediatR • Implement and maintain RESTful Web APIs, ensuring performance, security, and code quality • Analyze and resolve complex bugs in testing and production environments • Write and execute unit and integration tests • Contribute to improvements in architecture, performance, and development practices, including code reviews • Participate in Agile ceremonies such as Daily Stand-ups, Planning, Reviews, and Retrospectives • Develop and maintain C# desktop and VB6 (Visual Basic 6) code when necessary • Support effort estimation and delivery planning

🎯 Requirements

• Experience developing web applications with C# / .NET Core at the mid-level to advanced mid-level range • Solid knowledge of Object-Oriented Programming (OOP), SOLID principles, and Clean Architecture • Hands-on experience with Web APIs and the RESTful standard • Practical application of DDD (Domain-Driven Design), Dependency Injection, CQRS, and MediatR (Commands and Queries) • Solid SQL knowledge, particularly SQL Server or PostgreSQL • Experience with Git version control, used daily in Azure DevOps, and knowledge of TFVC for maintaining legacy systems, including branch management concepts • Knowledge of or experience developing for Microsoft Azure or AWS cloud platforms, especially Web Apps and Functions • Hands-on experience using AI tools focused on software development productivity, such as Kiro, Claude Code, Cursor, or GitHub Copilot • Experience with Agile methodologies, including Scrum and Kanban • Bachelor’s degree in Computer Science, Systems Analysis and Development, or a related field • Preferred qualifications: experience with language model APIs, automated testing, messaging and asynchronous processing, Redis, SignalR, NoSQL databases/MongoDB, CI/CD, Docker, Kubernetes, and front-end development with HTML, TypeScript, Angular, or React

🏖️ Benefits

• No additional benefits, perks, or compensation are explicitly stated in the posting