Senior .Net Engineer

DashDevs LLC; Deutschland; Remote; EUR 60.000 - 90.000; Vollzeit

Zusammenfassung

A leading fintech company in Germany is looking for an experienced Senior .NET Developer. This role involves designing, developing, and maintaining high-performance back-end systems, focusing on scalability and security. Ideal candidates will have over 5 years of .NET / C# experience and strong mentoring skills. The successful applicant will work on a banking app, contributing to architectural decisions and best engineering practices.

Leistungen

20 billable days off in the first year

Competitive compensation

Friendly team environment

Qualifikationen

• At least 5 years of professional experience as a Software Developer.
• Extensive hands-on experience with .NET / C# development.
• Strong expertise in web architecture, microservices, REST APIs, and asynchronous workflows.

Aufgaben

• Design, develop, and maintain new features and enhancements for back-end systems.
• Investigate and resolve complex technical issues and bugs in a timely manner.
• Provide accurate task estimations and contribute to project planning.

Kenntnisse

Experience with .NET / C#

Web architecture

Microservices

REST APIs

Asynchronous workflows

Software design principles

Kubernetes

SQL

Clean code

Mentoring

Tools

SQL

Kubernetes

AWS

Jobbeschreibung

Payments Infrastructure | Digital Wallets | Fintech Strategy

We are looking for an experienced Senior .NET Developer to join our team on an outsourcing basis. You will take ownership of designing, developing, and maintaining high-performance back-end systems, ensuring they are scalable, secure, and optimized for fintech use cases. The ideal candidate has a proven track record of solving complex technical challenges, driving architectural decisions, and delivering reliable solutions from the ground up. This role requires not only strong coding skills but also the ability to apply best practices, mentor teammates, and ensure code quality at scale.

Project descriptionBanking app focused on card issuing and money transfers. We just start a development process. Our main priority is a product quality on this step. It is crucial for us to build an effective and agile solution.

The size and the structure of the team1 Project Manager3 BE4 FE2 Business Analyst1 DevOps2 QA

YOUR BACKGROUND

• At least 5 years of professional experience as a Software Developer
• Extensive hands-on experience with .NET / C# development
• Strong expertise in web architecture, microservices, REST APIs, and asynchronous workflows
• Deep knowledge of software design principles and patterns (SOLID, YAGNI, Clean Code)
• Experience designing and maintaining scalable, distributed systems
• Practical understanding of Kubernetes for deploying, scaling, and managing containerized applications in production environments
• Solid experience with SQL and EF Core
• Strong ability to analyze, decompose, estimate, and deliver complex tasks
• Proven ability to write clean, maintainable, and testable code
• Good communication skills and ability to mentor less experienced developers

Skills that will be a plus:

• Cloud: AWS
• Experience with banking or fintech projects
• Experience in working with grpc protocol

Responsibilities

• Design, develop, and maintain new features and enhancements for back-end systems
• Investigate and resolve complex technical issues and bugs in a timely manner
• Provide accurate task estimations and contribute to project planning
• Conduct technical investigations and propose effective solutions
• Collaborate closely with the development team to ensure smooth delivery and knowledge sharing
• Participate in both verbal and written communication with clients, providing technical expertise and clear status updates
• Contribute to architectural decisions and promote best engineering practices

WE OFFER

• 20 billable days off in the first year of cooperation, all next years - 25 billable days off
• Fair and competitive compensation
• Friendly team and enjoyable working environment
• Clearly described business processes in the company that really work
• Regular updates on company news, Q&A sessions with top management
• Ability to transfer unused vacation to the next year