Senior .NET Software Engineer / SRE

Hybrid in Arlington, TX, US • Posted 4 hours ago • Updated 4 hours ago

Contract W2

Contract Independent

Hybrid

$95/hr

Vaco by Highspring

Fitment

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Job Details

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Summary

Senior .NET Software Engineer / SRE
DETAILS
Location: Arlington, TX 76014 (hybrid onsite 2-days per week)
Position Type: 6M C2H
Hourly / Salary: to $160K+ (based on experience level)

JOB SUMMARY
Vaco is currently seeking a Lead .NET Software Engineer / SRE for a 6M C2H opportunity that is located in Arlington, TX 76014 (hybrid onsite 2-days per week).

About the Project: This is an ongoing multi-year digital transformation initiative (now roughly 2+ years in) focused on modernizing financial services platforms, making them more scalable, reliable, automated, and cloud-native. The .NET Engineer / SRE will be building and extending tools / frameworks for SRE practices, including automation scripts, custom monitoring, CI/CD enhancements, reliability tooling, etc. The .NET Engineer / SRE will help bridge the gap between development teams (writing .NET) and SREs (ensuring reliability at scale), especially within this strategic / tool building-focused SRE practice. This is not a traditional .NET Developer (no owning user-facing APIs or business logic for financial services), but rather applying .NET skills to SRE tasks, including building custom tools for automation, reliability, and release engineering, creating GITHub Copilot context files to embed SRE practices (security / performance checks) early in development cycles, debugging / refactoring code in production environments, performing root-cause analysis, and iterating post-deployment. Additionally, there's no traditional on-call production monitoring / support, whereas the focus will be on design, architecture, automation, and enabling scalable DevOps / SRE practices for development teams, rather than day-to-day firefighting.

Ideal Senior Candidate: The ideal candidate will come with a Developer-First Mindset for full SDLC, Architecture Ownership, and Problem Solving (build the tool if it does not exist approach). Having .NET fluency enables strategic SRE in their .NET / Azure ecosystem, bridging gaps between development and operations without siloed roles. The Senior Engineer MUST be able to walk through their most recent projects, in depth, describing complex features, debugging, and development frameworks (why you'd choose one over the other for particular tasks, etc.).

JOB REQUIREMETS

Senior .NET Developer – Writing Clean / Maintainable Enterprise-Grade Code | Designing / Extending Classes / Patterns | OOD / Design Patterns (Singleton / Factory, etc.) | Libraries / Frameworks (ASP.NET Core / REST API / MicroServices) | Development in Cloud-Native / Containerized (Docker / Kubernetes) / Azure-Integrated Setups
End-to-End Ownership of Complex Features – Design / Architecture | Implementation | Challenges / Tradeoffs | Production Debugging / Root-Cause Analysis | Refactoring | Iterative Improvements
DevOps Development – Building / Integrating CI/CD Pipelines (Azure DevOps / Jenkins) for Automated Workflows | Docker Containerization | Kubernetes Orchestration / Deployment (AKS) | IaC / Terraform (ARM / YAML / Terraform / PowerShell / BASH / Python) for Provisioning Cloud Resources | Azure Services (AKS / Azure DevOps / Serverless / Event-Driven Architectures [Service Bus / Event Grid])
Developer Mindset Applied to SRE / Release Engineering – Automation / Tool-Building | SDLC (Deployment Configs / Working with Heavily Siloed Ops Teams) | Debugging Code Live in Production
Database Design / Optimization – Oracle / MS SQL Server / NoSQL (CosmosDB) | SQL Scripting (hands-on) | Designing / Evolving Database Schemas | Performing Query Performance Analysis | Indexing to Deliver Scalable / Performant Services

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10115369
Position Id: 470531
Posted 4 hours ago

Company Info

About Vaco by Highspring

Vaco is the Talent Solutions division of Highspring, a leading global professional services organization. With expertise in Accounting and Finance, Technology and Digital, and Human Resources and Operations, Vaco provides Contract Staffing and Direct Hire solutions. Vaco’s parent company, Highspring, helps clients with two additional integrated service offerings: Consulting and Managed Services. With more than 10,000 employees across more than 45 offices worldwide, Highspring gives partners the agility to thrive, address challenges, and seize opportunities in a rapidly changing world. Get to know us at vaco.com. 

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