Senior Back End Developer

Há 5 dias

Oeiras, Lisboa, Portugal VTXRM - Software Factory Tempo inteiro

At VTXRM, every day is a chance to build the future.

An invitation to people who do not want to stop where they are. Never settling for good enough.

We are a software development company full of passion. Our goal is not less than to bring the best solutions on the table for our national and international clients.

With our strong partners, we are on the right track to bring in the future today. For this, we need people capable of and wanting to go the extra mile for extraordinary results.

Will you be one of us?

We are looking for a Senior Backend Developer with a passion for programming, flexibility, and a team player to integrate our VTXRM family.

Key Responsibilities:

  • Design, develop, and maintain backend components using C# and .NET Framework
  • Build and extend RESTful APIs for core services and system integrations
  • Lead and participate in code reviews, mentoring junior developers when needed
  • Conduct unit and integration testing, diagnose issues, and ensure performance
  • Work closely with analysts and product teams to understand business needs
  • Operate within Agile/Scrum methodologies, participating in sprints and planning sessions
  • Contribute to refactoring and improving existing systems for better maintainability and scalability

Desired Qualifications and Skills:

  • 5+ years of backend development experience with C# and .NET Framework
  • Proven experience designing and consuming REST APIs
  • Strong knowledge of relational databases, preferably SQL Server or Oracle
  • Deep understanding of OOP, SOLID principles, and clean architecture
  • Hands-on experience with unit testing and integration testing frameworks
  • Proficient with Visual Studio, source control systems, and deployment practices
  • Excellent problem-solving skills and attention to quality
  • Fluent English (spoken and written) is mandatory for daily communication and documentation

Nice to have/ Pluses:

  • Exposure to .NET Core / .NET 6+ and migration projects
  • Experience with containerization (Docker) or CI/CD pipelines
  • Familiarity with cloud platforms (Azure or AWS)
  • Knowledge or experience in the financial services industry

What's on Offer:

  • Attractive conditions;

  • Good work environment;

  • Work in an Agile environment with Scrum processes where your ideas are welcome;

  • The opportunity to evolve with continuous training and constant feedback

  • Kick-off session to understand the context of your work;

  • Personal training program with frequent support and collaboration, directly from the team and from VTXRM's Academy;

  • Access to training platforms such as PluralSight;

  • Career evolution program;

  • Health insurance;

  • Wellness program;

  • Smartphone with voice/data plan

  • Fresh fruit, coffee, and tea every day so you can be healthy and stay fueled for the day;

  • Bonus program;

  • Referral Bonuses;

  • Home Office allowance

  • Hybrid working system for 2025 and next years;

If you fit the profile, please submit your CV to with the
following reference: "Senior Backend"

VTXRM processes the information you provide in order to keep you informed of different job vacancies that arise in the organization (GDPR).

The data provided will be kept for 3 years or until you exercise your right of cancellation so you have the right to access your personal data, rectify any inaccurate data or request their erasure when the data is no longer required. Data will not be transferred to third parties.

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