Senior Software Engineer C#

Position Summary

As a Senior Software Engineer, you will be responsible for designing and implementing features that enhance our existing and future software products. This role not only provides support to departments within the company but also direct support and interface with Neptune Technology Group customers. This position includes mentoring less experienced teammates, disseminating new technical knowledge within the organization, and recommending the correct technologies to provide value to Product Management.

Why Join Neptune?

• Work on meaningful technology that directly impacts water conservation and utility efficiency
• Collaborative team environment with talented developers
• Opportunity to work with modern cloud technologies and infrastructure
• Professional development opportunities and continuous learning culture

 

Responsibilities

• Work with other team members to deliver high-quality solutions
• Understand and enhance requirements defined by Product Management
• Provide support to Product Management when determining how to provide solutions to our customers
• Design the technical implementation of new features
• Deploy updates and platform fixes
• Provide Level 2 technical support
• Document system changes so the team can understand them
• Build tools to reduce occurrences of errors and improve customer experience
• Perform root cause analysis for production errors
• Performance tuning and troubleshooting, including remote troubleshooting
• Fix bugs in the product, including providing patches for previously released versions
• Review code of other teammates
• Prioritize work with minimal guidance
• Demonstrate completed work at the end of every development iteration
• Work with other team members to design and implement automated acceptance tests for new features
• Work with C#, T-SQL, JavaScript, Angular, Python and HTML
• Create and modify web services using RESTful interfaces
• Create and modify build definitions

 

Required Experience

• 5+ years of experience developing software with C#
• 5+ years of experience developing with SQL/RDBMS
• Continued professional self-improvement or education
• Understanding of n-tier software implementations
• Expertise with C# or other .NET Framework language
• Experience with unit test frameworks
• Experience with RESTful web service development
• Experience with Angular
• Experience with service-oriented architecture
• Experience in an iterative development environment
• Experience with high-availability environments

 

Preferred Qualifications

• Experience with .NET 6+ or .NET 8
• Hands-on experience with AWS services (Lambda, ECS, Redshift, RDS, S3, Athena, Glue)
• Experience with Python and PySpark
• Experience with TypeScript
• Microservices architecture and containerization (Docker, ECS)
• CI/CD pipeline experience (Jenkins, Terraform, CDK)
• Experience with message queues and event-driven architectures
• Knowledge of data warehousing concepts
• Experience working in Agile/Scrum environments

 

Our Technology Stack

• Backend: C#, .NET 8, ASP.NET Core, Entity Framework
• Frontend: Angular, TypeScript, HTML5, CSS3
• Cloud: AWS (Lambda, ECS, Redshift, RDS, S3, SNS, SQS, Athena, Glue)
• Databases: MySQL, Redshift, SQL Server
• DevOps: Terraform, Docker, ECS, Git

Education: Bachelor's degree in Computer Science, Information Systems, or combination of education and experience.

Location: Duluth, GA

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