C# /.NET Developer

SYNCTIV RECRUITMENT

Brussels, Belgium

5 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Shift work

Languages

English, Dutch, French

Experience level

Intermediate

Job location

Brussels, Belgium

Tech stack

.NET

API

Agile Methodologies

Application Performance Management

Automation of Tests

C Sharp (Programming Language)

Code Review

Databases

Continuous Integration

Relational Databases

Software Design Patterns

DevOps

Entity Framework

Microsoft SQL Server

Software Architecture

Systems Integration

Umbraco

Web Platforms

.NET Core

Backend

GIT

Real Time Data

Front End Software Development

Sitecore

REST

Optimizely

Web Api

Job description

Backend Development: Contribute to the development of scalable and reliable .NET applications and APIs supporting web platforms.
Performance & Reliability: Monitor, analyze, and optimize backend performance to ensure stability and efficiency across systems.
API & System Integration: Collaborate with frontend and integration teams to enable seamless, real-time data exchange between systems.
Technical Implementation: Translate technical requirements into clean, maintainable, and scalable code while contributing to development standards and best practices.
Quality Assurance: Ensure high-quality delivery through automated testing, code reviews, and CI/CD practices.
Continuous Improvement: Stay up to date with the latest .NET technologies and contribute to ongoing technical innovation.
Collaboration & Communication: Work closely with cross-functional teams, share knowledge, and communicate progress and risks effectively.

Requirements

For our client, a major organization active in a large-scale, customer-oriented environment, we are looking for a Medior C# /.NET Developer with 3 to 5 years of experience to support ongoing web platform development and digital initiatives., * Backend Expertise: Strong experience in C# /.NET development, including .NET Core / .NET 6+ and RESTful APIs.

Database Knowledge: Solid experience with SQL Server and ORM frameworks such as Entity Framework Core.
Architecture Mindset: Good understanding of software architecture, design patterns, and modern development principles.
DevOps Practices: Hands-on experience with Git and CI/CD pipelines.
Performance Focus: Ability to troubleshoot, optimize, and improve application performance.
Agile Mindset: Comfortable working in Agile environments with iterative delivery.
Team Player: Strong collaboration skills and ability to work in dynamic environments.
Communication Skills: Ability to clearly explain technical concepts to different stakeholders.

Requirements & Qualifications

Experience: 3 to 5 years of hands-on experience in C# /.NET backend development.
Technologies: Strong command of .NET Core, Web API, REST services, and relational databases.
CMS (Nice to Have): Experience with platforms such as Sitecore, Umbraco, or Optimizely is a plus.
Language: Professional proficiency in English and good command of Dutch or French.
Support: Experience with L2/L3 production support is a plus.
Availability: Willingness to be on-call for critical production incidents when required.