Senior/Lead .Net Developer

Ascendion; Madrid; Presencial; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

Ascendion is seeking a Senior Developer to lead a team delivering high-quality software for a greenfield project. You will focus on best practices in code management, testing, and CI/CD within an AWS-based environment.

The role involves taking ownership of technical design, ensuring scalable architecture, and delivering with a small team to improve electronic trading capabilities in fixed income. AWS services and modern containerization are core aspects of the platform.

Formación

• Deep expertise in .NET/.NET Core and OO principles.
• Experience with ASP.NET Core Web API and RESTful patterns.
• Strong multi-threading and asynchronous programming skills.

Responsabilidades

• Take responsibility for software delivery, ensuring quality and scope.
• Contribute to and own technical design; document architecture.
• Collaborate with partner technology teams to ensure effective collaboration.

Conocimientos

.NET/.NET Core

OO principles

ASP.NET Core Web API

RESTful API

Multi-threading & asynchronous

SQL & NoSQL databases

API design & microservices

Automated testing (NUnit/Moq/Cucumber)

Middleware messaging (RabbitMQ, TIBCO,

SignalR

CI/CD (Git, TeamCity)

Agile development

Herramientas

Docker

Git

TeamCity

Descripción del empleo

As a Senior developer you will be responsible for the ensuring the team deliver high quality software, using industry best practices for code management, testing and CI/CD. This is an exciting opportunity to build a new greenfield solution, working as part of a small team, to help the business improve their electronic trading capabilities within the fixed income space. The platform itself is built on top of AWS and makes use of many services within the AWS ecosystem.

Job Responsibilities / Role

• Take responsibility for the software delivery by ensuring quality and scope expectations are met.
• Contribute and take ownership of the technical design and ensure all aspects of the system architecture are well documented.
• Work closely with partner technology teams and to collaborate effectively.

Technical Skills Required:

• Very deep understanding of .Net/.Net Core and Solid understanding of OO principles.
• Experience in ASP.NET Core Web API and RESTful API techniques
• Solid understanding of and experience with multi-threading and asynchronous programming.
• Familiar with SQL and NoSql databases
• Hands-on experience with containerisation solutions like Docker.
• Experience designing and building api based service oriented or microservice architectures.
• Diligent with automated testing i.e. Nunit/Moq/Cucumber etc.
• Strong experience with middleware messaging services like Rabbit MQ, TIBCO, SignalR etc.
• Solid experience with continuous integration and continuous delivery tools like Git, TeamCity etc.
• Agile development/Software life cycle

Nice to have Skills:

• Experience configuring continuous integration and continuous delivery tools.