Senior Lead Software Engineer at defi AUTO LLC | Atlanta, United States
Company/Recruiter: defi AUTO LLC
Opportunity snapshot
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Opportunity type
Job
Location
United States of America, Georgia, Atlanta
Work arrangement
Location-based; remote work not stated
Compensation
Not disclosed
Employer
defi AUTO LLC
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Role shape: Responsibility-led role with a detailed skills profile.
Evidence to prepare: Connect your CV or portfolio to 5+ years of professional software development experience, including substantial time building and operating production systems; Working knowledge of auto, mortgage or banking domain areas such as origination, u…. Use one concrete example that shows you can Design, build and maintain features across .NET services, Vue.js interfaces, and SQL Server schemas managed through Flyway migratio...
Check before applying: Confirm that United States of America, Georgia, Atlanta and the stated work arrangement suit you.
- No closing date is listed; confirm that the opportunity is still open before applying.
- The application route is available to verified Talent accounts.
- Compensation is not disclosed in the listing; confirm it during the employer's process.
defi SOLUTIONS develops loan origination and servicing software for banks, credit unions, and lenders across North America. This senior engineering role focuses on building and evolving the auto, mortgage, and banking platform using .NET services, Vue.js front ends, SQL Server databases, and cloud infrastructure, with a strong emphasis on AI-assisted development practices.
Key Responsibilities
- Design, build and maintain features across .NET services, Vue.js interfaces, and SQL Server schemas managed through Flyway migrations
- Decompose features and epics into well-scoped, independently deliverable tasks with clear acceptance criteria
- Collaborate with AI coding assistants and agents to accelerate delivery while critically evaluating all generated code for correctness, security, performance and maintainability
- Implement comprehensive testing strategies spanning unit, integration and end-to-end tests for rapid, reliable feedback
- Apply design patterns and secure-coding practices when handling sensitive lending data
- Identify and resolve complex production and performance issues using logs, traces and metrics
- Containerize and deploy services using Docker, Kubernetes, Helm and Terraform on Azure or AWS
- Enhance CI/CD pipelines and contribute to agentic tooling including MCP servers, hooks and custom skills
- Work alongside product, QA and client-facing teams to translate lending business requirements into reliable software
Requirements
- 5+ years of professional software development experience, including substantial time building and operating production systems
- Working knowledge of auto, mortgage or banking domain areas such as origination, underwriting, decisioning, servicing or related compliance
- Strong analytical and problem-solving abilities with demonstrated success debugging complex, ambiguous issues to root cause
- Proficiency with design patterns and practical experience with the testing pyramid and maintainable automated tests
- Working knowledge of OWASP Top 10 and secure development practices
- Hands-on experience with agentic development using LLM-based coding tools and demonstrated ability to critically review AI-generated code
- Strong command of .NET (C#), Vue.js, SQL Server, and either Azure or AWS
- Practical experience with Terraform, Docker, Kubernetes and Helm
- Experience with CI/CD pipelines
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