Senior Software Developer (.NET / Go)

  • Iasi, Romania
  • Technology
  • Full Time / Hybrid
  • 28 May, 2026
  • JR0000161
What you will do on your journey with WebBeds.

As a Senior Software Developer at WebBeds, you'll play a pivotal role within our self-managed delivery team, driving the development of sophisticated software solutions that align with our technical vision and business goals, embracing our core values of Trust, Teamwork, and Technology.

By leveraging your extensive experience and technical expertise, you'll contribute to architectural decisions, mentor junior team members, and provide critical insights to shape our technology landscape.

In this role you will:

Key responsibilities

  • Software design and development: Design and develop complex software solutions that adhere to WebBeds' technical standards and meet business requirements, demonstrating mastery of software development principles and fostering innovation, and embracing accountability, challenges, and continuous development.

  • Team mentorship: Provide mentorship to junior team members, nurturing their progress and enriching the team's overall skills, while empowering, guiding, and acknowledging their efforts.

  • Architectural direction: Drive architectural decisions, contributing to the evolution of WebBeds' technology stack and ensuring scalability, maintainability, and performance.

  • Cross-functional collaboration: Work closely with cross-functional teams, such as QA engineers, product owners, and business analysts, to ensure smooth integration of development work, embodying the anatomy of effective teamwork, professionalism, and thoughtful consideration.

  • Best practice implementation: Implement coding best practices, adhering to design patterns, SOLID principles, and security practices.

  • Code review and feedback: Participate in code reviews, promoting a culture of constructive feedback and continuous improvement, while embracing mistakes as opportunities for learning and growth.

  • Troubleshooting and optimization: Troubleshoot and resolve complex technical issues, optimizing software solutions for performance and reliability.

  • Continuous learning: Stay informed about industry trends, emerging technologies, and advancements to continually enhance your skills and contribute to technical innovation.

  • Security-first leadership: Inspire and lead by example, fostering a security-first mindset and influencing the team to prioritize security in all development activities.

The skills we would love to see in your suitcase.
  • Minimum 5 years of experience in.NET, with a demonstrated ability to read, understand, and debug code. Adaptability to cross-train in the other language as needed, with the mindset to use the right tool for the job.

  • Debugging complex issues in distributed systems (e.g., deadlocks, race conditions) and optimizing resource-heavy processes

  • Mastery of concurrency patterns: .NET: Task Parallel Library (TPL), asynchronous programming, and thread-safe collections/Go: Goroutines, channels, and `sync` package primitives (e.g., mutexes, wait groups).

  • Experience designing and optimizing RESTful APIs for high traffic (10k+ concurrent users) and low-latency requirements is a plus.

  • Strong knowledge of distributed system architectures and design patterns.

  • Experience with microservices architecture and service-oriented design.

  • Experience with containerization and orchestration (Docker, Kubernetes) & understanding of infrastructure-as-code principles is a plus.

  • Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitHub Actions).

  • Experience with monitoring and logging tools for distributed systems (e.g., Grafana, Datadog).

  • Willingness to work with and understand legacy code to be able to modernize it and demonstrated expertise with clean coding principles and a commitment to producing high-quality code.

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To be the most trusted, agile and value driven partner in our industry - powered by a culture where our people thrive, innovation flourishes, and our hunger to win delivers lasting impact for our customers.

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Empower our people to deliver exceptional value through integrity, respect and relentless curiosity - challenging conventions, embracing change and working together to create superior outcomes for our customers.