Lead .NET Developer
Skills
DevopsFront-End DevelopmentAmazon ECSAmazon Web ServicesBusinessDatabasesIsolation
What the job involves
The main requirements, responsibilities and hiring steps.
Requirements
- 5+ years of professional software development in C# and the .NET Framework 4.x or early .NET Core
- Direct hands-on experience with Claude Code token usage optimization agentic development AI-based defect identification debugging resolution hotfix delivery and AI-based security vulnerability identification and remediation
- Proficiency with MSSQL including complex queries query optimization schema design and stored procedures
- Experience maintaining large long-lived codebases including dependency management technical debt reduction and safe refactoring
- Experience supporting 3rd party SDKs and learning quickly from documentation and existing code
- Production build experience with Angular components
- Modern C# and .NET 6 7 or 8 REST API and microservice development
- PostgreSQL experience including complex queries schema design index design and locking strategies
- Docker containerization of .NET services multi-stage builds image optimization and orchestration
- AWS core services experience with SQS S3 and ECS
- Azure DevOps YAML pipeline authoring environment management and release gates
- Demonstrated history building and operating software in a customer-facing SaaS product environment
- Understanding of SRE best practices including response time uptime obligations failure modes resiliency and 12 factor practices
- Familiarity with agile scrum delivery and iterative product development
- Strong written communication skills for async collaboration across distributed teams
Nice to have
- Security first mindset
- Ownership mentality
- Customer focused
- Strong collaborator
- Mentoring ability
- Tradeoff oriented
Day to day
- Maintain and support a production .NET/C# application stack by triaging defects and delivering incremental improvements to keep the platform stable.
- Build self-service tooling and modern product capabilities across an Angular front end C#/.NET APIs PostgreSQL and Dockerized AWS ECS services.
- Design workflow automation features and cloud-native integrations while collaborating with product UX QA and platform teams to ship well-tested secure code.
