Wellfit

Senior DevOps Engineer, Application Reliability

Wellfit

full-time

Posted on:

Location Type: Hybrid

Location: IrvingTexasUnited States

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Salary

💰 $130,000 - $150,000 per year

Job Level

About the role

  • Own and evolve the reliability, observability, and performance of our Azure-based application ecosystem.
  • Design and implement end-to-end observability for Azure App Services using Application Insights, Azure Monitor, and distributed tracing.
  • Build and maintain actionable dashboards that surface application health, performance bottlenecks, and reliability risks.
  • Analyze logs, metrics, and traces to proactively identify issues and reduce MTTD / MTTR.
  • Serve as a subject-matter expert on Azure App Service architecture, scaling, and performance tuning.
  • Debug production issues at the application level, including C#, .NET, Angular, and SQL-related problems.
  • Automate monitoring, alerting, and common remediation workflows using PowerShell and Azure tooling.
  • Participate in on-call rotations and lead incident response for application reliability issues.
  • Document best practices for monitoring, debugging, and deployment safety.

Requirements

  • Bachelor’s degree in Computer Science, IT, or equivalent experience.
  • Azure Fundamentals (AZ-900) certification required.
  • Proven experience in application-focused DevOps or SRE roles, with deep hands-on Azure work.
  • Strong experience with Azure App Services, Application Insights, and Azure Monitor.
  • Ability to read, understand, and debug .NET/C# and Angular code.
  • Experience with incident response, on-call operations, and RCA writing.
  • Comfort operating in fast-moving environments with increasing deployment velocity.
  • Bonus Experience: Grafana, Prometheus, Datadog, or Dynatrace; Azure Front Door, CDN, Function Apps, WebJobs; Service Bus, Event Hub, or distributed messaging; Additional Azure certifications.
Benefits
  • Medical, dental, vision, generous PTO
  • Competitive compensation: Salary, bonus eligibility, and 401(k) matching

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
C#.NETAngularSQLPowerShellAzure App ServicesApplication InsightsAzure MonitorDevOpsSRE
Soft skills
incident responseproblem-solvingdocumentationcommunicationleadership
Certifications
Bachelor’s degree in Computer ScienceAzure Fundamentals (AZ-900)