Senior Software Engineer, Backend

6 days ago


Denver, United States Halcyon Consulting Full time
Job DescriptionJob Description

Note: This is a 6-month contract role with high likelihood that the client will want to convert the position to a full time role.

The Role - Senior Backend Software Developer

We are seeking an experienced Senior Backend Software Developer to design, develop, and deploy high-quality backend solutions for our client within a fully remote team. You will leverage your expertise in C# and .NET to build scalable web services that drive core functionality, collaborating with senior developers and cross-functional teams to set best practices and make architectural decisions. As a senior developer, you will mentor junior developers, foster continuous learning, and uphold standards of performance, security, and maintainability, while working closely with front-end, product, and QA staff to deliver end-to-end solutions. This role offers an exciting opportunity to influence the technical direction of the client's application and play a key role in the success of their product.

Job Duties and Responsibilities:

Design and develop web applications for the platform.

Mentor and train less experienced developers.

Contribute to the technology roadmap.

Participate in and guide agile processes within the team.

 

Core Skills

  • C# and .NET Framework: Intermediate to advanced experience developing with C# and the .NET Framework.
  • RESTful API Development: Proven experience developing robust RESTful web APIs.
  • Relational Databases and SQL: Strong experience working with relational databases and advanced knowledge of SQL.
  • Agile Methodologies: Hands-on experience with agile methodologies such as Scrum, Kanban, or similar frameworks.
  • Software Design Patterns: Advanced understanding of software design patterns, including CQRS and others relevant to modern software architecture.

Secondary Skills

  • Web Technologies: Strong understanding of caching strategies (e.g., Redis, Memcached), HTTP protocol fundamentals, and other web technologies, including performance optimization and load balancing.
  • Concurrency: Proficiency in asynchronous and concurrent programming, with the ability to design and implement non-blocking, scalable backend systems using async/await, promises, and multithreading where appropriate.
  • Test-Driven Development (TDD) / Behavior-Driven Development (BDD): Experience in TDD, BDD, or similar methodologies to ensure code quality and maintainability.
  • Version Control (Git): Proficiency with Git for source code management and version control.
  • Cloud Platforms (Preferably Microsoft Azure): Experience with cloud technologies, with a strong preference for Microsoft Azure.
  • CI/CD Practices: Experience with continuous integration and deployment methodologies and tools to streamline the release process.
  • .NET Entity Framework: Familiarity with Entity Framework, including LINQ and ORM-related tasks.
  • Microservices Architecture: Experience developing within microservice-based architectures.
  • Containerization (Docker, Kubernetes): Hands-on experience with containerized applications and orchestration platforms like Docker and Kubernetes.
  • Serverless Architecture: Experience working with serverless applications and understanding of serverless design principles.
  • Security in Development Pipeline: Experience with security tools within the development pipeline, such as Snyk, Veracode, or SonarQube.
  • Observability and Monitoring: Familiarity with observability tools like Prometheus, Grafana, ELK Stack, and distributed tracing tools such as Jaeger or Zipkin.

Soft Skills

  • Remote Team: Ability to be productive and collaborative in a remote work environment.
  • Communication and Team Collaboration: Strong interpersonal skills, with a focus on collaboration, inclusivity, and being a team player. We value a culture-first approach in our team.
  • Continuous Learning and Intellectual Curiosity: Demonstrated intellectual curiosity and commitment to continuous learning and professional growth in technology.

 

Location: Work from home with occasional work travel and onsite collaborative meetings as needed.



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