EI
Immediate Opening – .NET Developer IV | Hybrid | Multiple Locations
eTeam Inc.
🇺🇸 United States
Hybrid
1 week ago
- .NET
- React.js
- Node.js
- Microsoft SQL Server
- PostgreSQL
- AI
- REST API
- DAST
- SAST
- OWASP ZAP
1 week ago
Location: Irving, TX; Alpharetta, GA; or Basking Ridge, NJ
Work Model: Hybrid – 1 day per week onsite
Duration: 15 Months
Job Summary
We are seeking a.NET Developer - IV to support mission- and business-critical applications within a Corporate Security organization. The developer will design, build, and maintain software solutions across legal compliance, hazard monitoring, and physical security domains.
This role involves modern full-stack development, system integrations, API development, application security, and modernization of existing applications.
Key Responsibilities
- Partner directly with domain operators to understand complex security, hazard, and compliance requirements and translate them into technical solutions.
- Design, develop, scale, and maintain enterprise full-stack applications usingReact, Node.js, Microsoft SQL Server, and PostgreSQL.
- UtilizeAI-assisted coding and spec-driven development practices to accelerate software delivery.
- Design and maintain system-to-system integrations connecting physical security hardware, third-party vendor APIs, and internal compliance platforms.
- Develop and maintainRESTful APIs and complex application integrations.
- Refactor and modernize existingC#.NET web services and APIs to support modern frontend architectures.
- Perform application security testing and remediation usingDAST, SAST, and Open Source Security (OSS) tools.
- Execute security scans using tools such asOWASP ZAP and Fortify and remediate identified vulnerabilities.
- Troubleshoot application, integration, and production issues in high-availability environments.
- Collaborate with cross-functional teams to rapidly prototype, test, and deploy software solutions.
Required Qualifications
- Bachelor's degree or4 years of relevant work experience.
- 3 years of relevant software engineering experience.
- 3 years of full-stack engineering experience with:
- React
- Node.js
- Microsoft SQL Server
- PostgreSQL
- Practical experience withspec-driven development andAI-pair programming/coding tools.
- Hands-on experience developing complexsystem-to-system integrations and RESTful APIs.
- Experience executing application security scans and remediating vulnerabilities using:
- DAST – OWASP ZAP
- SAST – Fortify
- Open Source Security (OSS) tools
Preferred Qualifications
- Experience withC#.NET development, including web applications and APIs.
- Experience maintaining and modernizing legacy applications.
- Experience developing or supporting applications inhigh-performance, high-availability environments.
- Background incorporate security, compliance, physical security, or safety-related applications.
- Strong consultative and rapid-prototyping skills.
- Strong field-debugging and production troubleshooting experience.
- Excellent analytical, debugging, and system-integration troubleshooting skills.
Immediate Opening – .NET Developer IV | Hybrid | Multiple Locations · eTeam Inc.